Outdoor fireproof and shockproof multilayer road for building

Abstract

The invention discloses a building outdoor fireproof and shockproof multilayer road, a building outdoor fireproof and shockproof fire extinguishing multilayer road, a building outdoor fireproof and shockproof greening multilayer road and a mounting method of the building outdoor multilayer road. The method is applied to high-rise residents to conveniently go out, escape paths in earthquakes and fire disasters, three-dimensional greening of cities and earthquake prevention and fire extinguishment of high-rise buildings. Comprising the steps that a road is supported by double stand columns, short beams, long beams and inclined struts are connected to the double stand columns to form a supporting frame, road surface guardrails are laid on the supporting frame, branch roads are arranged corresponding to residents of each floor and entrances and exits of public places for connection, and the fireproof and shockproof high-rise outdoor multi-layer fireproof road is formed through shockproof connection; a greening platform is formed by extending short beams and cross beams and adding long beams, and a water supply device, a water control device, a water drainage device and a water and soil containing device are arranged on the greening platform. Meanwhile, a water supply device is connected with each resident and a public place branch, and a water control device, a water hose and other fire extinguishing devices are additionally arranged, so that the high-rise building can be quakeproof and fireproof, and fire can be extinguished in time.

Description

Technical Field

[0001] The present invention relates to outdoor fireproof and earthquake-proof multi-layer roads and urban three-dimensional greening support frames and roads, which are convenient for entry and exit and leisure in high-rise and low-rise buildings; when a high-rise building encounters a fire, residents and people in public places can easily escape from the scene and put out the fire in time; when a high-rise building encounters an earthquake, residents on each floor and people in public places can escape from the dangerous situation in the building in time; and it also relates to the current old city renovation and the problem of reducing elevator and installation costs. Background Art

[0002] At present, when buildings encounter dangerous situations such as fires and earthquakes, residents of high-rise buildings above the second or third floor cannot leave the dangerous area like the ground floor. In particular, there are many fire accidents, and high-rise buildings cannot extinguish fires in time, making it difficult to escape from the dangerous situation inside the house. In the event of an earthquake, residents of the middle and upper floors cannot escape from the building. In addition, the cost of renovating and installing elevators in old buildings is high, and it is difficult to block light on the first floor and dig deep wells. Application No. 20210605911.7 and Application No. 202211645729.5 have also solved this problem and have been made public, but in actual operation, there are still shortcomings and they have not been authorized. In addition, urban greening is carried out on the land surface that is precious and scarce in the city. With limited resources, the greening effect is limited. At the same time, photovoltaic panels are connected to the ground, and the ground surface is also limited, so the development space is limited. Summary of the Invention

[0003] The present invention provides a multi-layer outdoor fireproof and earthquake-resistant road for buildings and related technical solutions to solve the problems raised in the above background. The solutions are as follows:

[0004] A fireproof and earthquake-proof multi-layer outdoor road in a building is used as a path for residents of the building and public places to escape from dangerous situations in the building in the event of a fire or earthquake. It is characterized by: the road is supported by columns, and columns are deeply buried and extended upward on the ground of the road network. Connectors are connected to the columns corresponding to each floor, short beams are connected to the corresponding connectors, and cross braces are connected, long beams are connected between adjacent columns, and there are flat plates 65 at both ends of the long beams or angle steels 62 at both ends of the long beams and cross braces on the long beam plane or / and cross braces on the short beam plane, diagonal braces or pull ropes are connected to the long beams, cross beams 29 are connected to the long beams, grids and / or road surfaces are laid on the cross beams, and guardrails and / or retaining nets 35 are connected at both ends of the cross beams, fixed or earthquake-proof connecting branches are used between the road and the entrances and exits of residents and public places, and the road is connected to a ground elevator and / or a step slide.

[0005] The branch road 4 serves as the path between the main road and the entrances and exits of residential buildings and public spaces. If a branch road is too long, additional columns are added. The branch road is connected between two columns, and long diagonal braces are connected to the two columns to form a diagonal brace that supports the bottom end of the branch road on the upper floor. The branch road can be fixedly connected, with one end fixed to the main road and the other to the bottom surface of a residential wall or door. The branch road can be seismically connected, with one end fixed to the main road and the other end overlapping the residential or public space connection platform 22. Alternatively, one end can be fixed to the residential or public connection platform 22 and the other end overlapped on the road surface 34, or both ends of the branch road overlapped on the road slab and / or the residential and public space platforms. The branch road pavement is lower than the surrounding area and covered with a flat plate on the floor level or short guardrail beams at a higher level, leaving space around and above the pavement end and room for movement. A short guardrail 27 is connected to the branch road connection platform, and a crossbar 28 is connected to the short guardrail. The branch road guardrail is parallel to the short guardrail 27 on the resident platform, but there is a distance between them. Crossbars 28 are installed on both guardrails to fill the space between the two staggered crossbars, but they are not connected or fixed. The shockproof connection between the short guardrail 27 and the crossbar 28 on the resident platform can also extend from the platform to the bottom of the upper resident platform, closing or semi-closing both sides of the branch road and both sides of the platform. The shockproof connection is to set a large clip on one side of the long beam 20 of the branch road, which is clipped on a long beam on the side, and the other side overlaps on the resident platform 22. The outdoor fireproof and shockproof multi-layer road of the building can also be connected to a door at the connection between the road and the branch road.

[0006] The long beam 9 is connected to a long beam connecting angle steel 62 or a flat plate 65 and overlaps the short beam 7. The long beam connecting angle steel or flat plate is fixed to the columns and connectors. The long beam connecting angle steel overlapping the short beam has a horizontally elongated hole 63 on one side and a vertically elongated hole 64 on the other side. Alternatively, the flat plate overlapping the short beam has a horizontally elongated hole 63 on the flat plate. The long beam is connected to the elongated hole and has two sides with folded edges, each with vertically elongated holes 64 for connection to the columns and connectors on both sides. The long beam connecting angle steel or flat plate uses one or more horizontally elongated holes 63 when connecting to the long beam. The more connecting holes there are, the more secure the road is, and the connection is appropriate, with sufficient room for expansion and contraction.

[0007] The crossbeam 29 connected to the long beam is a channel steel with multiple holes on both sides, each section having a slot and a hem hole. The crossbeam is connected to the long beam by snapping the slot onto the upper or lower part of the long beam and then securing the slot with steel sheets on both sides. Alternatively, the long beam can be provided with holes to secure the crossbeam. The guardrail is composed of guardrail posts 26 connected to the crossbeam 29, the guardrail long beam 25 connected to the posts, and the guardrail connecting angle steel 66. The crossbeam 29 has single or double bars 36 connected on both sides and a fixed barrier net 35, which can also be enclosed with a grid. The crossbeam has a grid paving and a road surface paved directly on the grid. The road surface can be made of insulating, fireproof and waterproof materials. The road can be extended by the short beam 7 and crossbeam 29, connected to the long beam 69 with holes, and a grid paving is laid to form a platform. Containers for water or soil can be added to green the road and outside residents' doors.

[0008] To achieve a road intersection or turn, two columns are added near one road and connected to the existing road columns in the same manner, so that the road intersects between four columns. To connect the road elevator 3, columns are added so that there is a column on each of the four sides of the elevator, forming an elevator shaft. Short beams 7 are connected to the four columns, and the short beams are connected to the elevator guide rail brackets. The short beams can also be connected to the bayonet of the connecting piece extending downward, and the guide rail brackets and guide rails are further connected to the short beams. The four elevator columns are externally connected to cross braces 8. The road is connected to the stairway or slide by installing a rotating stairway or slide on the original columns or on the columns added as extensions of the short beams 90. A screw rod is used for connection, and a washer or sleeve is inserted into the hollow section of the screw rod, and then the screw cap is fixed.

[0009] The connecting parts include angle steel or channel steel type connecting parts 56, or tubular connecting parts, or two-in-one tubular connecting parts 51, or cross-shaped connecting parts 57, or flat-plate connecting parts 61. All connecting parts will have multiple holes on the screw rod 14 on the connecting column, and the bayonet 48 for supporting the short beam and the fixed short beam hole 50, or the oblique long hole 49 on the extension section of the cross-shaped connecting part, all of which have connecting cross-bracing holes 46 and long bracing connecting holes 47.

[0010] To extend a column, place a short column over the existing one, securing the two columns with screws. Then, place another column over the short column and secure it with screws. Each column section is connected and extended in this manner, with the short column slotted inside or outside the column. Alternatively, a larger column can be slotted over a smaller one, and the gap between the two columns filled with a pipe washer is then secured with screws.

[0011] The road also includes a short beam extending from adjacent columns to the road connecting the ramp. Columns are added between the short beams, and bent steel sheets 101 are connected between the added columns and the original columns. A set of odd-numbered columns in the middle are the main columns, connecting the upper end of each level of the ramp. The lower end of each level of the road connects to the road or ground on the next level, respectively, on the left and right sides. Both ends of the ramp are connected to the main road and the guardrail using connecting pieces 98.

[0012] The road can also be connected to a narrowing device. Two large holes 47 are provided on the connecting pieces on both sides of the column, and slide rods 66 are inserted into them. The two ends of the slide rods have threads 75, which are fixed to the connecting pieces with nuts. The other end is fixed to the substitute column 74. The long beam connecting angle 62 and the guardrail connecting angle 66 and / or the cross brace 8 can be connected between the two substitute columns. The bottom end is connected to the long road beam angle and overlaps the short beam. Slide rods 73 adjust the distance.

[0013] A multi-story outdoor fireproof and earthquake-proof firefighting road in a building is used for firefighting. The road's connection features are the same as those of the main road and any of the roads described above, and the connections of the various components are the same. It also includes road devices and firefighting devices 45. There is also a water supply and control device 43, which is a water supply main pipe fixed upright on some columns using connecting rods or screws. It is connected to the column and extends to the top floor road. Branch pipes are installed on the main water pipe outside each floor road. The branch pipes extend along each floor road to each household's branch road. Water control devices such as water tanks and water faucets are then installed, as well as fire extinguishing equipment. Soft water pipes are installed at the branch roads using a storage device. The firefighting soft water pipe can extend to every room in the household. Water control and supply devices and fire extinguishing equipment are also installed at multiple entrances and exits in public places, and the water hoses can extend to the center of the venue.

[0014] A multi-story, outdoor fireproof and earthquake-resistant green urban road with a main road and components having the same connections and features as any of the roads described above, including the addition of water and soil containers and various containers on two extended platforms, including water supply and control devices (43) and drainage devices. The water supply, control, and drainage devices are water supply and drainage pipes fixed to the columns with curved screws, and water control faucets fixed to the sides of the water and soil containers on the platforms. The water and soil containers are troughs or basins with drainage holes on the platforms.

[0015] A multi-layer fireproof and earthquake-proof outdoor urban greening road for buildings. The road connection and characteristics are the same as the main road connection and characteristics as any of the road characteristics described above. It also includes adding water and soil storage devices on the platforms on both sides, and also includes connecting branch roads into small leisure platforms or not connecting branch roads. It also includes being used for greening and sightseeing in parks, squares and open areas.

[0016] The diagonal brace is a diagonal brace frame consisting of two or more long diagonal braces 10 on the next level or below. One or more diagonal braces can also be used between the columns and the long beams of the current level. The diagonal braces of the first and second levels can also be combined to support the bottom surface of the third level road. The diagonal brace includes short diagonal braces 37 between the columns and the long beams. The diagonal brace of the road can be used in combination with a tension rope, or it can be used alone. One end of the tension rope is connected to the connector, and the other end is connected to the long beam 9 or crossbeam 29 on the next level or below, or to the diagonal brace connecting angle 12. The two ends of the tension rope are connected to the connector or the long beam and crossbeam with rope clamps 40 or anchors 38. The two ends of the tension rope can be connected to the connector or the long beam using rope loops 41. The two ends of the tension rope can be inserted through the same holes on both sides of the column on the connector, extended to the next level or below, and then connected to the long beam 9 on both sides of the column. The pull ropes can be passed through multiple layers on the connector from bottom to top and connected to each section of the long beam in sequence. On the road, all connections can be made with pull ropes, reducing the number of diagonal braces, and the diagonal braces can be connected by holes set on the long beam.

[0017] A method for installing a multi-story, outdoor fireproof and earthquake-resistant roadway in a building. The roadway's earthquake-resistant connection method is characterized by planning a road network along the building's location, direction, or intersection, or by turning. The method includes deeply buried columns on both sides of the roadway, connecting the extension columns, and attaching connectors to the columns to connect short beams 7, cross braces 8, long beams 9, and other components. The method includes: first connecting the first-floor roadway; then connecting the second-floor roadway; and so on, connecting each floor to the top. Simultaneously, the corresponding branch roads, elevator shafts, and spiral staircases are connected. The method includes using a tower crane to hoist the components of the upper-floor roadway onto the connected roadway and platform on the next floor, and then transporting them to the corresponding roadway locations. The method connects the connectors, short beams, or cross braces on the upper-floor roadway, then the long beams, and finally the other components on the long beams on the second-floor roadway. This method continues upward, layer by layer. The retaining nets can be connected simultaneously or as a final step. The roadway can be connected directly or in an earthquake-resistant manner. Direct connection involves drilling corresponding holes in the corresponding components and connecting them directly with screws.

[0018] The earthquake-proof connection method of roads includes: widely connecting nearby buildings and / or communities with roads, extending or / and turning or / and intersecting with the location direction of the buildings to form a road network, increasing intersections when the straight roads are long, or / and connecting residential areas with open areas or / and elevators in U-shaped sections, adding more slides in areas with dense traffic, using earthquake-proof connections with branch roads between residents, and using grids to close the extensions opposite the branch roads or the intersections or both sides of the roads.

[0019] The seismic-resistant connection method for branch roads includes: overlapping the branch road at the residential connection surface 22 or road surface 34, with the branch road guardrail and road surface spaced a distance from the residential wall. The overlapping plane of the branch road is greater than the branch road width, and a short guardrail is connected thereto. The short guardrail 27 is parallel to the branch road guardrail and spaced a distance apart, and the crossbar 28 connecting the ends of the two guardrails is staggered but not fixedly connected. The overlapping plane of the branch road end is lower than the door bottom road surface. A flat plate is then laid on the branch road end, the plane a little higher, and the long beam of the short guardrail. This allows the branch road end to move in any direction.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. It solves the earthquake resistance problem of high-rise and low-rise buildings: During an earthquake, residents on all floors or people in public places can escape from the dangerous situation in the building in a few steps, just like on the ground. After escaping to the main road, they will have a certain degree of safety and can then escape from the main road to a wider area and evacuate to the ground.

[0022] 2. It solves the problem of difficult fire fighting in high-rise buildings. When a fire occurs, residents and people in public places can not only easily leave the fire scene, but also use the fire-fighting facilities installed inside or outside the branch roads to extinguish the fire by themselves, and work together with nearby residents to extinguish the fire. The fire hose can be extended to every room of the residents, or to the central area of ​​multiple entrances and exits of public places, and is usually installed at the branch roads.

[0023] 3. It solves the current problem of expensive and difficult elevator installation, and its cost can be reduced to half of the existing installation method.

[0024] 4. It solves the problem of having to climb the stairs on foot when the high-rise elevator is damaged, because there are multiple elevator access points in at least two directions outside the residents' doors.

[0025] 5. It solves the problem of inconvenience in leisure and travel for high-rise residents. Leisure or exercise can be carried out on the high-altitude roads.

[0026] 6. It solves the monotonous and boring environment outside the high-rise building residents. Various ornamental plants can be planted on both sides of each floor road, and road barriers are specially planted with hanging plants to make the road a green wall and make the city three-dimensional green. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 : Schematic diagram of the building's outdoor multi-story roads and diagonal braces

[0028] Figure 2 : Schematic diagram of main road connecting branch roads

[0029] Figure 3 : Schematic diagram of branch roads connected to the walls of residents

[0030] Figure 4:Both sides are shockproof connection diagram

[0031] Figure 5 : Schematic diagram of road intersections and connections

[0032] Figure 6 : Schematic diagram of angle (slot) steel connector, cross connector, two-in-one tubular connector, and flat connector

[0033] Figure 7 : Schematic diagram of road narrowing connection

[0034] Figure 8 :Schematic diagram of road intersection connection

[0035] Figure 9 : Schematic diagram of road intersection and road connection elevator

[0036] Figure 10 :Schematic diagram of step (slide) ladder

[0037] Figure 11 : Slope road connection diagram

[0038] The above reference numerals correspond to the following component names:

[0039] ( Figure 1 ) 1 Road, 2 Building, 3 Elevator, 4 Branch Road, 5 Entrance and Exit 5, 6 Column, 7 Short Beam, 8 Cross Bracing, 9 Long Beam, 10 Long Bracing, 11 Pull Rope (Rod), 12 Bracing Angle Steel, 13 Long Bracing Short Rod, 14 Column Extension Rod, 15 Substitute Column, 16 Step Slide, ( Figure 2 )17 additional columns, 18 generation short beams, 19 bayonet, 20 long beams, 21 wall surface, 22 tripod plane, 23 flat steel, 24 tripod brace, 25 guardrail long beam, 26 guardrail columns, 27 short guardrail, 28 crossbar, 29 beam, 30 doorpost angle steel, 31 beam folding hole, 32 screws, ( Figure 3 )33 short rod, 34 flat plate ( Figure 4 none)( Figure 5 )35 retaining net, 36 retaining rod, 37 short diagonal brace between column and long beam, 38 anchor, 39 extension platform, 40 wire clamp, 41 rope loop, 42 small triangle, 43 water supply and drainage device, 44 ornamental plants, 45 fire fighting facilities ( Figure 6), 46 cross bracing holes or screw rods, 47 pull ropes (rods) and bracing holes, 48 ​​bayonet, 49 cross connector extension tube, 50 short beam fixing long hole, 51 two-in-one tubular connector, 52 two-in-one connector folding edge, 53 two-in-one connector extension section, 54 short bracing between column and short beam, 55 extension section inner hole, 56 angle channel steel connector, 57 cross connector, 58 vertical tube, 59 oblique long hole, 60 pad short tube, 61 flat plate connector, 62 long beam connecting angle steel, 63 long beam connecting long hole, 64 vertical long hole, 65 flat plate, 66 guardrail angle steel, 67 steel strip or bent screw rod, 68 support plate, 69 long beam with hole, 70 long screw rod, 71 long screw cap, 72 short piece, ( Figure 7 )73 connecting rod, 74 generation column, 75 screw cap, 76 large column, 77 plate, ( Figure 8 )78 angle steel with hole, 79 support angle steel, 80 hole, 81 connecting angle steel, ( Figure 9 )82 pedal, 83 counterweight guide rail bracket, 84 counterweight guide rail, 85 car guide rail bracket, 86 car guide rail, 87 sill, 88 floor door column, 89 car, 90 step slide column, 91 washer or sleeve, ( Figure 10 )92 step sleeve, 93 pedal, 94 fixed pedal hole, 95 spiral stair guardrail, 96 column with hole, 97 column hole, 98 connecting piece, 99 pedal hole, ( Figure 11 )100 Slope road, 101 Bent steel sheet, 102 Horizontal hole, 103 Long hole at the end of long beam, 104 Stopper. DETAILED DESCRIPTION

[0040] 1. Road Planning and Secure Posts: When constructing a building, to ensure convenient access, fire and earthquake resistance, and maximum road stability, roads should be designed in conjunction with the overall layout of the buildings, extensively connecting adjacent buildings and / or residential areas. Roads should extend, curve, and branch according to the location and direction of the buildings, creating the largest possible network of outdoor roads within the buildings. U-shaped sections should be formed whenever possible at the junctions between residential areas and open areas, as well as around elevators. This will cushion the impact of a collapse in an earthquake by stretching another section of the road, thus improving elevator stability. For long branch roads, additional posts should be installed, ensuring that the branch road is located between two posts. On the corresponding side of the branch road, on the corresponding side of the road parallel to the building, as many crossing or turning platforms as possible should be installed on long roads to increase road impact resistance and stability. In areas with high traffic volume farther from the buildings, as many spiral slides as possible should be installed. In schools, slides should be added and widened, with buffer zones left at the ground level. Roads should connect to walkways outside classrooms. In older residential areas and existing high-rise buildings, routes should be curved or extended to existing residents' optimal outdoor connection points, such as living rooms, dining rooms, and balconies. Residents can then create new doors in these walls to connect to branch paths.

[0041] Additionally, plan for access points to elevators, particularly at intersections where multiple roads converge and at the ends of streets. Four posts should be provided around the elevator. Slides can be installed at the elevator, in other wide open areas, and at the connection between residential areas and open spaces. If there are slopes, additional posts should also be planned.

[0042] On the planned route of new or old houses, two columns are fixed on the ground on both sides of the planned route, and various measures are taken to reinforce them. For example: bury a section deep and then grout with cement, or use a connecting steel drill instead of deep burying the column (such as Figure 1 (enlarged image).

[0043] The first section of columns can be extended and buried in the ground. The columns are then erected using the same specifications and lengths. Once the columns are firmly in place and the cement curing period is over, the columns for the first and second floors of the roadway can be connected. The process is to work from bottom to top, connecting one floor first, then the next, and continuing to improve the connection layer by layer.

[0044] 2. Extension Columns: Columns with multiple holes at both ends are designed to use a short column with holes similar to the inner or outer diameter of the column. This is placed over the corresponding column that has already been erected, and the holes at the two ends of the column are fixed with screws 14. The upper column is then placed over the short column with holes, and the corresponding holes are fixed with multiple holes and screws 14 to extend the column. If the columns have different diameters, the larger column is placed over the smaller one, and a spacer tube or perforated gasket is added between the two columns to ensure a seamless connection between the columns. Multiple screws 14 are then inserted to secure the columns, thus achieving the purpose of extending columns of different diameters.

[0045] 3. Connecting Components: Road components can be directly connected to the columns. This means holes are drilled directly at the corresponding connection points of each component. The two short beams and the cross braces are secured with corresponding holes in the columns using screws. After the long beam is connected to an angle steel, the angle steel is directly connected to the corresponding holes in the columns, overlapping the ends of the short beams. The braces are also connected directly to holes in the columns. However, this type of connection has poor reliability and stability, so connectors can be used.

[0046] (1) Connectors and connections between short beams and cross braces: There are many types of connectors, but all have holes and screws 14 connected to the columns, holes 46 connecting the cross braces 8 and the short braces 54 between the columns and the short beams, holes 47 for connecting the short braces 37 and the long braces 10 in the direction of the long beam, or holes 47 for the pull rods and ropes 11, and slots 48 for supporting and connecting the short beams (the cross-shaped connectors are extensions 49). All have long holes or round holes 50 for fixing the short beams, and their connection methods are basically the same. In the implementation, a unified connector is adopted. If an angle steel connector is used for connection, when erecting the column, the column connection extension hole directions are different, and two angle steel connectors are connected on both sides of the column. If the angle steel does not have a folded edge and an elongated hole 50, the short beam is inserted into the bayonet and the column connection screw rod 14 is used to connect and fix the short beam. Alternatively, the screw rod 14 is parallel to the bayonet bottom edge to support the short beam. A large-edge screw cap is used on the screw rod 14 to fix the short beam. Cross braces can be connected to the short beam extension section on both sides of the column to stabilize the short beam. If the angle steel bayonet 48 has a folded edge with an elongated hole 50 on the bottom surface, the short beam can be directly fixed on the elongated hole 50 using the screw rod. The elongated hole 50 is convenient for short beams of different diameters. If the short beam has a uniform and constant diameter, a round hole can be provided. The cross brace is connected to the folded edge hole 46 at the bottom end of the short beam. If a two-in-one tubular connector is used, the connecting rod 14 of the column is erected toward the corresponding surface of the road surface. The multiple holes in the middle of the two half-connectors are inserted into the rod 14, and then the connection is secured using the inner hole 55 of the extension section, and the multiple holes 55 are tightened. A short beam is inserted into the bayonet of the two-in-one connector between the two columns on the corresponding surface of the road surface. The short beam has multiple holes at the end, and the short beam is fixed to the elongated hole 50 below the bayonet 48 using a sling. The elongated hole is designed to accommodate different short beam diameters. At the same time, the bottom end of the two-in-one connector, i.e., the lower end hole 46 of the short beam, is connected to the cross brace 8. The middle intersection of the cross brace is also fixed with screws. A gap between the end of one of the cross braces and the connector hole is filled with a washer or sleeve before tightening, and the short brace can also be connected. If a cross-shaped connector 57 is used, the upright column is placed on the lower vertical tube of the cross-shaped connector. The upper and lower sleeves of the cross-shaped connector have outward-facing grooves on both sides. A screw rod is passed from the inside to the outside to form a hole for connecting the cross brace and the screw rod. The entire cross-shaped connector is then placed on the upright column. A column connecting rod can also be passed through the sleeve hole of the cross-shaped connector and the column. The column hole, the connecting rod hole, and the sleeve hole are then aligned with the extension hole. The column is then placed on the extension rod 14 and tightened through the corresponding holes. The diameter of the short column is just enough to be inserted through the column, but not too small. The short column extends upward for a certain distance. In this way, multiple rods 14 are passed through to fix the connector on the column. Then, another upper column is placed outside the fixed short column and into the upper sleeve of the upper cross-shaped connector, and the screw rod 14 is again passed through the corresponding holes. Finished and connected the cross connector and extended the column simultaneously. The cross connector both sides have circular extension pipe or grooved pipe 49, and outside the extension root, also has horizontal long hole 50.A short beam is connected between the two vertical columns corresponding to the road surface, i.e., the connector. The short beam is overlapped on the extension tube 49 and then fixed to the long hole 50 with a bolt. The long hole 50 is also designed to accommodate short beams of different diameters. After the two short beams are connected and fixed, they are connected to the short screw rod that is guided through the lower end sleeve. The cross brace 8 is connected, and the intersection midpoint of the cross brace is also fixed. Washers or guide tubes are also used to fill and fasten bolts between the end hole of one of the braces on its surface and the connector. If a flat connector is used, after the columns are extended and connected, the flat connector is respectively placed on the inner surface of the corresponding columns on both sides of the road surface, and multiple connecting bolts 14 are inserted to make it more stable and reliable, and with high stress resistance. After the flat connector is inserted and secured, the short beam is inserted into the two connector slots 48 and secured to the elongated holes 50 using screws. A cross brace is then connected to the hem holes 46 at the bottom of the short beam. The cross brace is then fixed at the midpoint of the intersection. A gap between one end hole of the brace and the connector is filled with a washer or sleeve before being tightened. Regardless of the connector used, the connection method is essentially the same: the cross brace between the corresponding columns and the short beam between the two columns are connected. A short brace 54 can also be connected between the bottom hole 46 of the connector and the short beam. The short brace 54 has the same function as the cross brace and can be used in combination or not. If the distance between the two road levels is too short, the short brace can replace the cross brace. Furthermore, a cross brace can be added to the flat surfaces of the end beams to further secure the two short beams.

[0047] (2) Connection of long beams: After the extension of the columns of the first-layer road, the fixing of the connectors, and the connection of the short beams and cross braces are completed, the long beams of the first-layer road are connected. The long beams 9 of the road are long beams connected between the adjacent columns on both sides of the road. They can be two long beams or more than two long beams. The two ends of the long beams are connected to the connecting angle steel 62 or the flat plate 65 and supported by the short beams. When the long beams are connected to the angle steel 62, the middle long beam is also connected to the long beam using the same angle steel 62 and overlapped on the short beam, so that the subsequent cross beam 29 is fixed. When the flat plate is used to connect the long beams, the long beams on both sides and the middle long beam are directly connected to the long holes 63 with screws. When the long beams are connected to the long holes, they can be connected to one long hole, but there is rotation on the connector, making the support frame unstable and weak. Therefore, they can be connected to more than two long holes so that the long beams are fixed in a straight line and cannot swing. The entire long beam is connected to two or more holes, making the entire support frame more stable, strong, and having greater torsion resistance. If cross bracing is required on the long beam plane and / or the short beam plane when connecting angle steel 62 to increase torsional resistance, flat plate 65, extending along both sides, can replace the cross bracing on the long beam plane. Because the long beams experience some expansion and contraction due to heat and cold, the connections between the long beams and the elongated holes in the angle steel or flat plate should not be too tight. Flat plate 65 and angle steel 62 overlap the short beams, rather than being fixed thereto. The vertical holes on the other side are then connected to the column holes 14 and / or the connector holes 47.

[0048] (3) Connection of crossbeams: After the first layer of long beams are connected, a connecting crossbeam 29 is installed on the long beams. In order to prevent the holes in the middle of the long beams from affecting the force, the crossbeams are provided with a bayonet 19, which is stuck on each long beam, and then a short piece (such as Figure 2 ) The bayonet connection is fixed, but in order to make the entire support frame firm and reliable, a small number of holes can be set on the long beam, such as only setting holes on the long beams on both sides, and fixing the crossbeam on it. The shape of the crossbeam can be different, and channel steel, square or round rods, etc. can be used. It is auxiliary installed on the long beam, but when connecting the diagonal brace or pull rod (rope), it is supported at the bottom end of the long beam. The two ends of the crossbeam have multiple holes, which are used to connect guardrail columns, guardrails, and platforms to the long beams with holes. The crossbeam can punch the bayonet section into a perforated folded edge 31 (such as Figure 2 ) so that the diagonal brace or pull rod (rope) is connected to it. The crossbeam is a component that fixes the long beam and connects the diagonal brace and the supporting road surface. When connecting the diagonal brace or the pull rod to connect the rope, the crossbeam can be turned over with the bayonet facing upwards to make the crossbeam have greater supporting strength. When supporting the road surface, the bayonet is turned downwards. The bayonet is clamped on the long beam, and short pieces are used to connect both sides of the bayonet. In this way, the supporting strength of the road surface is greater. Therefore, the connection method with the bayonet facing upwards cannot be used for all. More crossbeam bayonet should be downwards to make the road surface strength and hardness reach a higher level. If there is an extension platform, an extended long crossbeam is used, and the short beam is also extended accordingly. The short beam can be extended directly with a long and short beam, or an extended short beam can be installed separately and fixed on the short beam. On the extended short beam and the crossbeam, a long beam with a smaller diameter and a hole 69 (such as Figure 2 The long beam with holes at both ends is also connected to the long beam connecting angle steel overlapped on the short beam, and the middle section hole can be connected to the cross beam hole.

[0049] (4) Connection of diagonal braces: After the crossbeams and the crossbeams of the extension platform are connected, diagonal braces or pull rods and ropes are connected. The diagonal braces include cross diagonal braces 8 along the direction of the short beam and short diagonal braces 53 at the ends of the columns and short beams. Their function is to stabilize the road from tilting or swinging on both sides. The two diagonal braces have the same function. The cross diagonal braces can replace the short diagonal braces, or the two diagonal braces can be used together. Another type of diagonal brace is a long diagonal brace and a short diagonal brace along the direction of the long beam. Its function is to prevent the road from shaking or swinging in the direction of the long beam. The short diagonal brace is connected to the bottom hole 47 of the road connector on this layer and the end of the long beam or the long beam connection angle steel. Its function is to stabilize the column 6 and the short diagonal brace 37 ( Figure 5) and the long beam and angle steel 62 form a small triangle to prevent the column from swinging in the direction of the long beam. One end of the long diagonal brace is connected to the hole 47 of the angle steel connector on the next layer or below, that is, the hole in the direction of the long beam, and the other end is connected to the holes 31 on both sides of a crossbeam 29 with the same long diagonal brace of the adjacent column. The other end of the crossbeam is connected to the same long diagonal brace to form a single crossbeam and a single support frame. Or the long diagonal brace and the same long diagonal brace of the adjacent column are connected to the two ends of an angle steel 12, and then one or more crossbeams are used to connect the same connected angle steel 12 and the same connected long diagonal brace 10 on the other side of the road surface. Different lengths of diagonal braces or different lengths of diagonal braces on the same layer can be connected to the angle steel 12 to support different sections of the road to form a combined support frame. Holes can also be set in the middle of the long beam to fix the crossbeam or angle steel 12 connected to the diagonal brace frame to make the entire support frame more stable. However, setting holes in the middle of the long beam will reduce the load-bearing capacity of the long beam and cause damage. To eliminate the need for holes in the middle of the long beam, holes are placed at the bottom of the long diagonal brace to connect to the top holes of the connectors, creating a short rod 13 to stabilize the brace. This short rod 13 serves the same purpose as the diagonal brace 37 on this layer: preventing the road from swaying left and right on the columns. The short beam 37 and short rod 13 are used in combination. The diagonal brace primarily serves to reduce the load-bearing force of the road's middle section. Alternatively, a small number of holes can be placed in the middle of the long beam to connect to the crossbeams connected to the support frame, or to angle steel 12 to increase stability. The bottom end of the diagonal brace is fixedly connected to the holes 47 of the connector along the length of the long beam using screws. When connecting to the crossbeam, the top end is connected to the hem holes 31 on either side of the crossbeam and secured with screws. When connecting to the angle steel 12, it is fixed to the vertical holes using screws. The flat surface of the angle steel 12 is connected to the crossbeam 29. The diagonal brace can be used to support roads on one or more levels. Cross braces can also be connected on the plane between the two long beams on both sides of the road to increase the road's torsional resistance, stability and strength. They can be connected at the ends of the long beams, near the angle steel or flat plate, and can also be connected to any section of any long beam.

[0050] (5) Connection of pull rods or pull ropes: Pull rods or pull ropes can be used in combination with diagonal braces, or pull ropes can be used. Or, in order to stabilize the support frame, a small number of long diagonal braces can be used to make the entire support frame light and have low inertia, which is beneficial for earthquake resistance. When connecting the pull rods, the upper end of the pull rods is connected to the hole 47 of the connector along the long beam direction, and the pull rod hole and the connector hole are fixed with a screw. The bottom end is connected to the crossbeam folding hole 31 or the crossbeam connecting angle steel 12, and the two holes are fixed with a screw. Multiple holes 47 can be used on the connector to connect multiple pull rods to each section of the angle steel 12 or to the short beam. The pull rope can also be connected in the same way, with the upper section connected to the hole 47 of the connector along the long beam direction, and multiple ropes can be connected with multiple holes, and the bottom end is connected to the vertical hole or horizontal hole of the angle steel 12. The end of the pull rope can be connected to the hole by first inserting a double-hole wire clamp on the end of the rope, then passing the rope through the guide hole, and then inserting the rope end into the wire clamp to form a rope loop and put it on the hole. You can also use a small anchor at the end of the rope to anchor the rope end so that it cannot exit the wire clamp. Or you can directly pass the end through the hole and connect an anchor directly to the rope end so that the rope end cannot exit the hole. To connect the pull rope on the extension platform, you can connect the pull rope to the short beam extension section (such as Figure 5) The end of the rope is inserted into a double-hole wire clamp 40. After passing it around the end of the short beam, it is then threaded through another hole and back through the rope end. After tightening the rope with a tensioner, an anchor 38 is connected to the rope end. At the same time, a rope rod is inserted into the hole of the short beam to prevent the rope loop on the short beam from slipping out. If a cross-shaped connector is used, the bottom end of the long diagonal brace is connected to the hole 47 of the column extension screw rod 14. At the same time, a short rod 13 can be connected between the upper screw rod 14 and the long diagonal brace to stabilize the diagonal brace. When connecting the pull rope, a double-hole rope clamp is bent into a rope loop, which is placed on the vertical pipe. It is supported by the screw rod 46 in the protruding groove and the extension screw rod 14, and then the rope end is anchored with an anchor. Alternatively, multiple holes 47 and 46 can be provided on the connector from bottom to top along the long beam. The ends of the entire rope end are respectively passed through the holes 47 on the connector on both sides of the column and then inserted into a rope clamp. The drawstring is stretched and fixed so that it cannot move within the two holes. The ends of the ropes are then extended directly or through the hem holes 46 to the long beams of the next layer or below. The ropes are connected in this manner to the holes 47 and 46 from bottom to top, forming multiple layers of ropes on the column. Each section of the long beam is connected sequentially from the ends to the middle of the long beam, supporting the long beam. These sections can serve as independent rope supports, eliminating the need for long diagonal braces on some layers while retaining the short diagonal braces 37 on each layer. The ropes are connected to the long beams by inserting each rope end into a double-hole rope clamp, inserting the rope end into the clamp, and then tightening the rope with a tensioner. The ropes are then passed around the long beams, inserted into the screw rod support rope loops provided in the long beam holes, and the rope ends are then inserted into the other hole of the rope clamp. An anchor is then connected to the rope end. This method of enclosing the entire rope at both ends of the long beam angle steel of the next layer or below reduces the number of anchoring procedures and components by half, while also being more reliable, aesthetically pleasing, and labor-saving. It can also accommodate longer beams, making the entire road lighter and reducing inertia and gravity. Whether connecting the drawstrings, pull rods, or diagonal braces, the tension or support forces on both sides must be balanced to prevent the crossbeam or angle steel from sliding and to ensure support at the desired point. Angle steel 12 can also be used to connect the drawstrings and secure them to the long beam.

[0051] (6) Connection of guardrail: After the crossbeam 29, diagonal brace 10 and pull rope 11 are connected, a grid 105 is provided on the crossbeam, and the guardrail column 26 is connected to the end hole of the crossbeam 29 ( Figure 2 The guardrail column is a tubular column with a hole on it. The bottom end can be connected to the beam hole in a variety of ways. The bottom end can be inserted into the end hole of the beam 29, and then a screw rod can be passed through the hole to fix it on the wall holes on both sides of the beam. A long screw rod can also be used to insert into the end hole of the beam 29, and the screw rod can be fixed with two upper and lower screw caps. The guardrail column is put on the screw rod to fix the guardrail column. The upper end of the guardrail column is connected to a small angle steel or channel steel to support the long guardrail beam. The long guardrail beam is fixed to the columns on both sides and the guardrail connecting angle steel 66. The guardrail connecting angle steel also has a long hole to prevent thermal expansion and contraction ( Figure 6 ).

[0052] 4. Connecting branch roads: First, the road extends, turns, or intersects with the location and direction of the building. A branch road is set up at any section of the road closest to the residents of the building or public places. The residents or public places are closest to the branch road, and the most suitable place is such as the original road entrance, or the living room, or the balcony, not in the toilet or the kitchen. A hole is opened in the most suitable wall to make a door to connect with the branch road. At the bottom of the door, a deep dig is required to make a flat bottom surface. Several perforated deflection rods 23 can be fixed on the bottom surface and extended out of the wall to support a tripod platform. The tripod platform 22 is larger than the width of the branch road and has multiple holes on the edge plane for connecting the retaining net and guardrail. A beam is connected under the deflection rod 23 and fixed to each other, and then a diagonal brace 24 is made to connect the beam to the support platform. Alternatively, a platform with a convex edge can be directly punched, the convex edge can be stuck into the bottom wall of the door and can be extended into the floor plane, and holes can be set to fix the flat plate to the wall and floor with screws, and then an inclined support frame on the wall can be set to support the bottom end of the plane. The plane can be set as a folded edge on three other sides to increase the strength. The plane has holes and is connected to a short guardrail 27 respectively. The short guardrail also uses a guide rod to pass through the flat plate hole, and the flat plate is fixed with screws up and down. The guardrail column is then inserted into the screw rod, and then the guardrail angle steel is connected to the top of the guardrail column, and the long beam of the fixed guardrail is connected thereon. The short guardrail beam 27 can be inserted into the wall hole to fix the guardrail, or a hole can be set on the column to insert the long screw rod and pass it through the guardrail beam. Multiple guardrail beams can be set on the guardrail column, and multiple layers of cross bars 28 can be set on the short guardrail beam 27 or the column. The short guardrail column can also be extended to the bottom of the screw rod connected to the upper floor platform. At the same time, the short guardrail beam and cross bar are also connected to the bottom surface of the upper platform, so that the platform is fully enclosed with the short guardrail and cross bar. The width of the branch road is in the middle of the cross bars on both sides, which is staggered with the branch road guardrail cross bars. The branch road long beam has two or more long cross bars 20 (such as Figure 2 ) One end overlaps on plane 21 or platform 22, and the other end is clamped on the long beam 9 of the road surface. A seismic-proof connection is used, not a fixed connection. If the building is high and sways significantly during an earthquake, the long beam 20 can only overlap on the tripod plane 22 and be some distance away from the wall. The width of the platform 22 must be increased. Alternatively, only one long beam 20 in the middle of the road can be extended to the wall platform 21, and then a crossbeam 29 is connected to the long beam 20 to fix the long beam 20 of the branch road. There should be two or more long beams. The wide clip 19 at the other end of the long beam 20 is clamped on a long beam on the side of the main road. The clip is connected with a short piece, and the other clips can be left unconnected. This allows the long beam to move up and down, left and right in the event of an earthquake, allowing for a certain amount of rotation, reducing the impact on the main road. At the same time, the ends of the branch roads are within the triangular plane 22. No matter which direction they move, they will not affect each other within a certain range. On the crossbeam 29 on the branch road, or directly on the long crossbeam 20 on both sides of the branch road, insert the screw rod and fix the screw rod up and down with the screw nut. The screw rod is extended as long as possible, such as Figure 2The tubular guardrail columns 26 are mounted on the screws, and the guardrail connecting angle steel is connected to the guardrail columns. The branch road guardrail is connected to the long beam 25. The branch road guardrail is at a distance from the wall, that is, there is a gap. Therefore, a short guardrail 27 is connected to the tripod plane. The tripod plane is larger than the width of the branch road. The short guardrails 27 and the branch road guardrails are arranged on both sides of the plane in parallel, but with a distance reserved to prevent them from colliding during earthquakes. The higher the floor, the greater the expected swing, and the wider the parallel distance. Multiple short cross bars 28 are staggered on the short guardrail 27 and the branch road guardrail 25, but not connected to each other. The cross bars 28 of the two guardrails are staggered, filling the gap between the two guardrails and ensuring the safety of the surrounding area of ​​the triangular platform. However, it is not suitable to be too long, as it will cause a large pull when the building collapses. The crossbars can be welded, or corresponding holes can be set to cover long screws and then the crossbars can be set on the screws. The short guardrails and crossbars and the branch road guardrails and crossbars can extend upward to the connection between the upper platform and the branch road. The screws are connected to close the platform, and then there is no need to close the retaining net. After the grid and road surface are laid on the branch road, a flat plate can be installed above the ground surface at the bottom of the resident's door and the gap can be flatly covered so that the end of the branch road is separated by the bottom of the plate. Another method for the branch road is: the long crossbeam 20 of the branch road is fixed on the resident's wall, and the long beam of the guardrail is also fixed on the wall. The long beam of the guardrail 25 can be inserted into the wall hole, and a hole is set at the end of the long beam of the guardrail to fix it to the wall with screws. The other end of the long crossbeam 20 is fixed with a flat plate 34 (such as Figure 3), overlapped on the already laid road surface, and fixed the flat plate 34 on the long beam 9 with a perforated steel sheet and screws. The flat plate extends a section on the bottom surface of the branch road, and a short guardrail 27 is set on the edge of the extended flat plate and intersects with the main road guardrail but is not connected. Then connect the crossbar 28 to the end of the short guardrail and the branch road guardrail. The branch road guardrail long beam 25 and the main road guardrail long beam intersect with each other but are not fixedly connected, and the crossbar 28 is also staggered with each other. The long crossbeam 20 overlaps on the flat plate above one or all the long beams on the main road. After the branch road surface is laid, a flat plate can be laid to evenly cover the branch road surface and the main road surface. Another way to connect the branch road is to directly overlap the long beam 20 on the road surface and the surface connecting the residents. Both ends of the branch road are connected in an anti-vibration manner. The anti-vibration connection method is basically the same. The bottom and top ends of the branch road are connected to diagonal braces or pull rods, which are the same as those of the main road. The branch road is also equipped with a crossbeam 29, which is also connected to the branch road guardrail and the grid, and then the road surface is equipped. Regardless of the type of branch road connection, a fully enclosed branch road and a resident platform can be used, and a public platform can be used depending on the situation. The guardrail crossbar 28 is also provided to fill the mobile space. When a building collapses due to an earthquake, because the road surface, guardrail, and retaining net are not fixedly connected to the building, the pulling of the branch road is reduced without affecting the branch road and the main road, making the road more independent. Because the main road is entirely steel frame structure, except for the mutual pulling of the road network, it is light in weight and has low inertia, making it less likely to collapse than a building. In addition, opposite or near the branch road, a branch road or platform with a turning or intersection should be added on the other side of the branch road to make the road more stable and give the entire road network greater stability and independence, that is, higher earthquake resistance. Of course, if a building collapses towards a branch road in one direction, the collapsed building will also impact the road. This earthquake-proof connection is only relative. Absolute earthquake-proofing is difficult to achieve on the ground.

[0053] 5. Auxiliary installation of the road surface: The road surface can be installed with different materials. After laying the grid on the beam, the insulating, fireproof and waterproof stone plastic board can be directly installed, or the wooden board can be installed and then the insulating fireproof pad can be installed, etc. The fireproof, waterproof and insulating high-quality materials can be replaced at any time. The guardrail uses plastic-coated pipes or plastic-coated nets, and the branch roads are also equipped with the same auxiliary installation.

[0054] 6. Connecting Elevators and Stairs (Slides): Elevators and slides are also connected to the roads simultaneously. These elevators are all outdoor elevators, but first, during planning, the elevator shaft is dug before the columns are buried deep. The guide rails are fixed, and the columns and four surrounding columns are erected. The connecting sections of the stairs are connected simultaneously with the additional columns. In public places like schools, the width and length of staircases should be increased, and more branch roads should be added. Especially in schools, adding more outdoor elevators and slides around playgrounds allows students to practice while playing, making it easier and more skillful to escape in the event of an earthquake. After the four elevator columns are fixed with vertical force, they are connected to cross braces on the outside, which helps stabilize the elevator shaft. The short beams connect the elevator track support frame to the door frames and sills of the elevator floor doors, and are connected to the roads on each floor simultaneously. The connection of the lower carriage guide rails and other components depends on the elevator's technical installation. Elevators are installed at the intersection of multiple roads, at the end of a street, or near the entrance of a residential complex, allowing residents to have multiple access points. The connection of each layer of the slide's columns and the installation of the steps are also carried out simultaneously with the road connection. The slide is just a step slide with a slide board added, and more slides are required.

[0055] 7. Inclined Road Connection: Inclined roads are connected to two or more levels before being connected to ramps. Inclined roads are connected in very few sections. Within an area, a group of inclined roads are connected and then connected to the top. This is basically done simultaneously with the road connection. After all the roads on the first level are connected, the columns are extended to connect to the second level roads and branch roads, and then the ramps are connected, and so on to the top level roads.

[0056] 8. Connection between greening platform and fire waterway

[0057] Find a stable and reliable water source and connect it to a larger main water pipe. On a specific road section, extend a short beam from a column with two screw holes. Elevate the main water pipe to the ground at each floor level. The bottom of the main water pipe can be made into a wide concrete floor. A retaining wall can also be built around the riser to protect and stabilize the bottom of the main water pipe, preventing it from sinking or tipping. Holes can be made for the main water pipe to connect to branch pipes at each floor level. Run the first screw through the two short beam extensions at each floor level. After the main water pipe connection extends above the screws, run another screw through, sandwiching the main water pipe between the two screws. Padding can also be added to stabilize the main water pipe. Alternatively, the main water riser can be secured to the road column with curved screws and connecting pieces. This connection to the top allows for the branch pipes at each floor to be welded or connected using large screws with holes. The water distribution pipe is connected to a large tee, which is then connected to the greening water distribution pipe and the large firefighting water pipe. Alternatively, the dual-purpose water distribution pipes can share a single water distribution pipe. The water distribution pipe is connected midway to the water control switch and nozzle of each greening platform. Fire hoses, i.e., water control devices, are connected to the entrances and exits of each floor of residents or public places. Fire hose receptacles 45 are also provided. Residents' hoses can be configured to extend to each room and then placed or fixed on the greening platform outside the branch road door. This allows residents and passersby to extinguish fires in a timely manner. Firefighting devices are installed at multiple entrances and exits of public places, and hoses can extend to the center of the place. In the event of a fire, people can escape in multiple directions and extinguish the fire in a timely manner. Small and medium-sized water storage tanks can also be installed at the branch roads in high-rise buildings to ensure an adequate water supply at all times.

[0058] For greening, troughs or basins for holding water and soil are installed on both sides of the road, with water distribution pipes connected to water control switches, ensuring that each section has multiple switches or short water spray pipes. Drain holes are also set in the troughs, and the drainage pipes are also fixed to some columns.

[0059] 10. Connection of the retaining nets on both sides of the road: The retaining nets can be connected simultaneously with the road connection or after a period of multiple layers. First, insert the screw rod 70 into the end hole of the beam 29 (such as Figure 6), it can be set as a single block rod hole or a double block rod hole, and the end hole is fixed with a screw nut up and down, and then the block rod with a hole is inserted into the screw rod. If a fully enclosed structure is used, the block rod is extended to the lower end of the screw rod of the end of the same connected beam of the upper layer, and then the screw rod of the current layer is adjusted to be inserted into the block rod, and the short screw rod is inserted into the block rod hole. After the block net is bundled, the mesh is hung on the end of the beam 29 and / or the short screw rod, and the other side is extended to the end of the beam 29 of the next layer and inserted, and the short piece 72 is inserted into the screw rod up and down respectively, and the screw rod is fixed with a screw nut to fix the block net. Or another block rod can be put under the upper layer of the rod, and then the lower layer of the rod is adjusted to be inserted into the block rod, and the block net can be fixed on both blocks. If semi-enclosed is used, it is only necessary to use double barrier rods to fix the barrier net. The barrier net can be used at the same time as the guardrail, or the guardrail can be used without the guardrail. Only the barrier net can be connected. The connection of the branch road barrier net is also the same. Short guardrails and cross bars can be set on both sides of the branch road platform to fully enclose the platform at the bottom of the upper platform. At the same time, the barrier rods or guardrail columns at the branch road end also extend upward, and cross bars are also set upwards, which are staggered with the platform cross bars to enclose the platform.

[0060] 11. Connection method of each layer: After the first layer of the road is connected, a folding ladder is set up in the road to connect the extended short column of the second layer of road column, and the next connecting extension screw 14 of the fixed column is inserted and inserted into the bottom end hole of the connector, and then the connector and the short beam are connected between the two columns, and the cross brace between the two columns is connected. After the short beam 7 and the brace 8 are connected, the long beam 9 can be connected. At this time, the second layer of long beam can be connected to extend another section of column and cross beam 29, etc., and then a grid road surface is provided. After the second layer of road is connected, the third layer of road is connected in this way. After each layer is connected, the same method is used to rise and connect the previous layer, and each layer of road is connected in turn, and connected to the top layer. In this way, the large scaffolding connection is reduced. When connecting the connector of the first layer to the long beam, the workers only need to wear safety ropes and safety helmets to ensure safety.

[0061] 12. Material Transportation: Material transportation requires a wide section of the road where a tower crane is installed. A crossroad or a turning road and a platform are connected between the tower crane and the road. Each road level is then connected to the same section. The tower crane is then used to lift the road components from the upper level onto the crossroad or turning road and platform. These components are then transported to the corresponding road sections using civilian handcarts and connected to the next road. This process continues in this manner, connecting roads upwards and lifting each road level component upwards.

[0062] Example:

[0063] like Figure 1:Road 1 extends, turns, and intersects along the direction of the location of the building 2, widely connecting nearby buildings or communities, and connecting elevators 3 and stairs at multiple locations where people gather to form a road network. Pillars are buried deep in the ground of the road network and extended. A road is set on the pillars corresponding to each floor of the building, and branch roads 4 are set up to connect to the entrances and exits 5 of residents or public places. Pillars 6 are erected on both sides of the planned road. The road uses two pillars in a group. N groups of pillars are fixed and erected on the road line. Connectors are connected to each pillar. Short beams 7 or / and cross braces 8 are connected between each group of pillars. Long beams 9 are connected between adjacent pillars. Braces 10 or / and pull rods (ropes) 11 are connected between the pillars and the long beams to form a road surface plane extending in a quadrilateral composed of long beams and short beams. A multi-layer support frame and road supported by double pillars are connected, and then guardrails are connected. The road surface, elevators, and branch roads form a high-altitude multi-layer road.

[0064] The long diagonal brace 10 between the column and the long beam has one end connected to the column and the connector, and one end connected to the corresponding diagonal brace between the adjacent columns or jointly connected to an angle steel 12 or a crossbeam. The crossbeam is then used to connect the diagonal brace and angle steel 12 connected in the same manner on the other side of the road surface, forming a diagonal brace frame. The diagonal brace frame can be supported between the upper road layer or between the upper two road layers. The diagonal braces of the first and second floors can also be combined to support the third road layer. One end of the diagonal brace 10 is connected to the column connector, and one or more diagonal braces can be connected to form multiple groups of support frames. One end of the pull rod (rope) 11 is also connected to the connector. The other end is connected to the long beam or the crossbeam or angle steel 12 at the bottom of the long beam. The pull rod and diagonal brace can be used in combination or separately. Both can be connected to a side hole of the angle steel 12 or to a single crossbeam. The holes on the two sides of the angle steel 12 are fixedly connected to the diagonal brace or the pull rod (rope) hole by a screw rod, and the hole on the other side is fixed to the crossbeam hole. There is a short brace 13 at the bottom end of the diagonal brace 10 and connected to the column and the connector. The short beam, long beam and other components of the road are connected by connectors (the connector is an enlarged view). There are many types of connectors. This figure uses angle steel connectors as an example for connection. First, the column needs to be connected and extended in multiple sections. A short column is used to be inserted into the inside or outside of the two sections of the column ends, and the two end columns are fixed to the short column holes with screws 14 respectively to achieve the purpose of extending the column. When the column diameters are different, a large column is used to cover the small column, and a gasket ring with the same shape as the column is added in the gap between the two columns. The two columns and the gasket ring are then fixed with screw rods 14 to achieve the purpose of extending the column. And the length of each section column, the height connection extension of corresponding each floor, just adopts the fixed connection screw rod 14 of two sections columns, inserts two angle steels or other connectors thereon, and two screw rods are suitable for fixing connectors at multiple points up and down, bayonet is arranged on the connector, two short beams are respectively stuck into bayonet, and just be enclosed on the connecting screw rod 14, short beam is fixed on column and connector. One group of columns corresponding on both sides of road surface connects identical two short beams like this, then overlaps long beam 9 and long beam connection angle steel on short beam. The extension connection of each column all connects connector and long short beam like this. One end of diagonal brace 10 and pull rod (rope) 11 also all is to be connected on the hole of connector. Column can directly bury one section deeply and use cement to solidify ground. Alternatively, a connecting steel pipe or short column can be used to replace the column to increase the buried length (the replacement column connection is an enlarged view). The replacement column 15 is a short column connected in multiple sections, one end of which is externally threaded and the other end is internally threaded, with holes in different directions, and can be inserted into short rods. After the multiple sections of short columns are deeply buried and connected, the last section is inserted into multiple short rods and mixed with cement to form a solid plane. Then, another N sections of short columns 15 are inserted into the short rods and extended into a section of the column 6. Then, the column is vertically erected and the short column 15 in the column is connected to the underground short column 15. The column is pressed and another section of the column is buried with cement. At the same time, cement is poured into the column to integrate the short rod in the column with the underground cement, so that the shallow buried column can achieve the effect of a deeper buried column.The road connects to elevators at multiple intersections or at the ends of streets. Step ladders or slides 16 are installed at elevators, at the junction of residential areas and open areas, or in open areas, particularly in schools or other public places. This allows pedestrians to access elevators in multiple directions, and multiple elevators and step slides 16 can be installed at each location. In the event of an earthquake, residents can open their doors 5, walk a few steps along the branch roads 4, and then step onto the main road 1, escaping the dangerous situation inside the building 2. Because the main road 1 is a certain distance from the building 2, typically 2-3 meters, and the road columns 6 are deeply buried, the road forms a network of mutually pulling branches 4, and the branches 4 are connected to the building in an earthquake-proof manner and overlapped on the building platform. In the event of a building collapse, the branches are not pulled apart and separate. The road is also enclosed by a barrier net, giving it greater independence and stability. Residents can open their doors 5, walk a few steps along the branch roads, and reach the main road, which provides a certain degree of safety. Multiple slides are provided in a wider area for evacuation to the ground. This allows residents on every floor of the high-rise building 2 to escape as easily as those on the first floor. Without this road, only those on the first or second floors could escape. In the event of a fire, escape is naturally more convenient and timely. Furthermore, since fixed fire hoses extend beyond the branch roads to every household, or fire hoses in central public areas, not only can residents escape easily and quickly, but they can also extinguish fires independently or with neighbors. In the event of a flood, staircases can be installed in flooded areas, allowing residents to escape to multi-story roads to avoid floodwaters or waves. Furthermore, multiple elevator connections provide multiple locations for escalation and disembarkation.

[0065] Figure 2Diagram of connecting branch roads to main roads: Branch roads are roads that branch off from the main road, connecting to residential entrances and public building entrances. These roads may extend, curve, or intersect depending on the building's location, ultimately achieving the optimal and shortest possible connection with residential doors or public entrances. Existing roads, living rooms, or balconies in public building entrances, or residents' living rooms, are best suited for connecting to branch roads, where they are closest to the main road. New buildings should be planned to better accommodate branch roads. Fixed connections can be used for branch roads, where both ends of the branch road are fixed to the road or the wall at the bottom of a residential door. However, such connections can cause the building to sway or collapse during an earthquake, pushing or pulling the branch road, causing the road to be pulled, collapsed, or tilted. This is not ideal for earthquake protection. Therefore, a seismic-resistant connection is recommended: one end of the branch road is fixed, while the other end is not fixed but overlapped on the connecting platform. Or both ends overlap on the platform, so that when the building moves or collapses, they will not pull on each other, collide with each other, or affect each other. Branch roads can be connected anywhere on the road. When the branch road between the road and the residents is short, such as only about one meter, the branch road can be directly connected. However, when the branch road between the main road and the residents is long, a column 17 is added, and the same extension connection and connector connection are made on each branch road on the added column 17, and a short beam 18 is connected to the connector so that the column 17 and the original column are at the same height when connected to the long beam 9, and can make the same connection. On the main road, connect N long beams 20 with wide bayonet 19 at the end to serve as the long beam of the branch road, and extend from between the two columns to the wall plane 21 of the resident. A tripod plane 22 is added to the wall of the resident to increase the connection surface of the resident. If the branch road uses a seismic connection, the long branch road beam 20 is not fixed to the wall plane, but overlaps the smooth wall plane 21. However, in tall buildings, earthquakes cause the building to sway significantly, leaving the long branch road beam 20 with less room to move within the door frame, causing it to be pushed by the building. Therefore, in tall buildings, the branch road and the ends of the long crossbeam 20 are extended only to the tripod platform 22, separated from the wall by a distance. The tripod plane 22 can be formed by fixing several flat steel bars 23 on the bottom plane of the resident's door with nails to the bottom plane of the tripod plane, extending to the bottom surface of the tripod plane, and fixedly connected to the diagonal braces 24 on the wall surface of the tripod 22. The long branch road beam 20 overlaps the plane 21 or plane 22. After the crossbeam 29, grid and road surface are installed, a flat plate is installed on the ground at a higher level, which serves as the road surface for the residents' doors. The end of the branch road is separated from the bottom of the flat plate and there is room for movement around it. The end of the road surface is as far as possible outside the door frame. In addition, the branch road guardrail, guardrail long beam 25 and guardrail column 26 are at a distance from the wall so that they do not affect each other when the wall and guardrail are moved.This is the connection when the long branch road beam 20 extends in the plane of the wall. In tall buildings, the long branch road beam overlaps the tripod plane 22 and is spaced some distance from the wall. The plane of the tripod 22 for the residents is larger than the width of the branch road. Short guardrails 27 are installed on either side, fixed to the wall. The branch road guardrail is also spaced some distance from the wall, supplemented by the short guardrails. There is also a distance between the short guardrails and the parallel branch road guardrails. The two parallel guardrails are interlaced with crossbars 28, which are not fixed to each other. This fills the gap between the two guardrails and prevents them from interacting with each other within a certain range during an earthquake. In the event of a wall collapse, the two guardrails do not pull on each other, and the branch road pavement is also separated from the wall without pulling, thus ensuring the road's independence. The door bottom plate, which is laid on the upper level, can be extended and placed against the road surface. However, the branch road surface is also made into a smooth end so that they can easily shift relative to each other. The branch road guardrail, short guardrail 27, and crossbar 28 can also be extended upward to the upper floor platform and the bottom surface of the branch road. They can also be connected to the bottom end of the screw rod connecting the same guardrail to fully seal the platform and branch road. The crossbars of the two guardrails should not be too long, as too long will affect the earthquake protection effect. The length should be within the distance between the two guardrails or half the length.

[0066] If a branch road is between two columns, a diagonal brace 10 is connected to the connector of the columns on the next level to form a diagonal brace frame. This supports the bottom of the branch road and can extend directly to the branch road guardrail to prevent the guardrail from turning outward. At the same time, a tie rod 11 can be connected to the crossbeam 29 connecting the diagonal brace 10. The other end of the tie rod is connected to the column of the upper road, i.e., the connector. A short rod 13 is connected to the bottom of the diagonal brace and its other end is connected to the top of the connector, stabilizing the support frame at the bottom of the branch road. A door can also be installed between the two columns of the branch road to separate the main road and allow residents to enjoy the branch road section exclusively. The doorpost angle 30, door frame, and door can be directly connected between the two columns. A branch road without two uprights is a shorter one, say about one to two meters. At the intersection of the two guardrails, a screw rod is threaded through the hole in the long crossbeam 20. A square, perforated long column and guardrail uprights 25 are fitted onto the screw rod. A gate post angle 30 is attached to the guardrail uprights, securing the two guardrail beams together using holes in the two inner corners. The upper end of the angle 30 extends to the connecting screw rod of the same angle steel on the upper level of the road. A door chain is attached to the angle 30, or a door frame can be mounted on it. The diagonal brace 9 and the pull rod (rope) 10 at the bottom of the branch road can be connected to the hem holes 31 in the crossbeam 29. Alternatively, screw caps can be used to secure the crossbeam 29 directly to its end holes. The pull rope can be looped and placed on the end of the crossbeam 29. In addition to fixing the screw rods on the guardrail posts of the branch road or main road, holes can be provided in the guardrail posts to insert into the end holes of the crossbeam 29, and then the guardrail posts and the branch road guardrail posts can be fixed using the crossbeam wall holes 32. The long crossbeam 20 of the branch road is clamped to a long beam on the side of the main road using a large bayonet 19, and short pieces with holes are connected on both sides of the bayonet, so that the long crossbeam 20 has a certain space to move up and down or left and right in the event of an earthquake.

[0067] Figure 3 Schematic diagram of a branch road installation on a household wall. To install a branch road on a household wall, two or more long crossbeams 20 are fixed to the wall or floor using screws or other reinforcement. Cement can also be used to secure the branch road. A tripod 22 can also be added for added support. Guardrails are also inserted into holes in the wall to secure them. A crossbeam 29 can be installed at the bottom of the branch road, with holes at both ends for connecting to tie rods 11. The upper end of tie rods 11 is fixed to the upper end of the wall with screws. A short rod 33 is also connected to the wall to stabilize the tie rod angle. The other end of the long crossbeam is connected using a shockproof method. The long crossbeam is overlapped on the auxiliary main road surface, or a flat plate 34 is fixed to the road surface and extends a distance from the bottom of the branch road. This allows the branch road and the flat plate to move easily without pulling on each other. The two guardrails are also staggered vertically, horizontally, and spaced apart. At the same time, a short guardrail 27 is set on both sides of the flat plate, and a crossbar 28 is set on the short guardrail 27 and the branch road guardrail, which cross and stagger with each other but are not fixedly connected.

[0068] Figure 4 : Schematic diagram of shockproof connection on both sides. Both ends of the branch road long beam 20 are overlapped on the resident wall plane 21 and the main road plane 34. A tripod plane 22 is added to the resident wall at one end, or the branch road long beam 20 is overlapped on the triangular plane 22, and the triangular plane is also supported by a fixed flat steel 23 in the bottom section. Short guardrails 27 are also connected on the planes of the main road and the branch road, and cross bars 28 are connected to the branch road guardrails and the short guardrails. Shockproof connections are used at both ends, and pull rods 11 are also provided. The branch road guardrail columns can also be directly provided with holes (connections) on the branch road long beams, including the first two branch roads. The branch road can also be directly made and overlapped on the platforms 34 and 22 on both sides, and then the branch road guardrails and the guardrail 27 cross bars 28 are connected, and the closure method is the same as the first two.

[0069] Figure 5 : Schematic diagram of road intersections and connections

[0070] 1. Road intersections: In addition to the natural turns and intersections required by the location of buildings, roads must also be crossed when the straight-line distance is too long. There must be a pillar at each outer corner of the road intersection. Road intersections can best stabilize the road.

[0071] Roads extend, intersect, and curve along the building's path, forming a network. Elevators 3 and their landing doors converge at multiple intersections. At each intersection, one or more elevators and walkways can be connected at each intersection. A column stands at each corner of each intersection. The more intersections and curves, the larger the network and the more stable it becomes. Greater road stability and independence mean better earthquake resistance.

[0072] 2. Road Branches and Earthquake-Resistant Connections: Connect road 1 to building 2 at the optimal location near the entrance or exit 5 of a residential or public space, such as the sunny side of a residential building, rather than the side, or in the living room, rather than the bathroom. Public places like schools should connect branch roads to the walkways outside classrooms on each floor. These branches should be widened and extended to the main road, with elevators 3 and multiple rotating slides installed in the surrounding areas for students to play and practice. In the event of an earthquake, students can simply step from the walkway onto the main road, exit the classroom and building, and evacuate to the ground-level playground using multiple slides. This eliminates the need to scramble through crowded corridors from floor to floor. Public places like hospitals and shopping malls should also have branch roads located in areas with easy access to the exterior of the building. Branch roads can be located in multiple directions and at multiple entrances and exits, with multiple slides installed to quickly escape potential building collapse areas. The main road is a certain distance from the building, and the branch road 4, which is not supported by another column, is relatively short, for example, within 2 meters or 3 meters. If the branch road is longer, the branch road is connected to the original column and a smaller column 17 is added. The branch road is connected between the two columns, and then a long diagonal brace 10 is connected to the branch road on the next layer to form a support frame supporting the bottom of the branch road. A short rod 13 is provided at the bottom of the long diagonal brace, which is connected to the connecting piece and the long diagonal brace to form a small triangular stable branch road. The branch road overlaps on the connection surface. During an earthquake, if the building 2 moves or collapses, it will basically not pull the branch road 4, making the branch road and the main road at a certain distance from the building independent. At the same time, the branch road and the main road are closed or semi-closed with a retaining net 35 on both sides. In the event of an earthquake, residents can quickly reach the main road from the branch road in just a few steps, then evacuate to the ground level using spacious elevators and slides, staircases, and spiral staircases located in various open areas. Furthermore, in building-area main roads, the distance is at least two meters. If a building collapses during evacuation, the retaining net 35 provides a certain degree of rebound force against falling bricks, redirecting them and preventing large bricks from falling onto the road. Compared to the ground, this provides a certain degree of safety, and every floor can be evacuated quickly. Branch roads can connect to residents at any point along the road. In double-row buildings, branch roads 4 can be connected on both sides of the road. Branch roads are also paved with fireproof, waterproof, and insulating materials and fully enclosed on both sides. Doors can be installed at the junction of the branch road and the main road, allowing residents to enjoy a private outdoor space. If the branch road is too long and is a single-sided branch road, it can be connected to a crossroads or a recreational platform in the middle or on the opposite side of the branch road to enhance the stability of the main road.

[0073] 3. Road Bracing and Tie Rods: In addition to cross braces 8 and short braces 37 between columns and short beams, the road also features long braces 10 and tie rods (ropes) 11. The bottom end of the long brace 10 is connected to the column connector, which can connect to one or more beams. Its other end is connected to a crossbeam 29 or a steel angle 12, along with the same brace 10 on the adjacent column. The angle 12 has holes on both corners, which are screwed into the holes in the long brace. The other end is connected to one or more crossbeams 29. A similar connection is made at the other end of the road surface. This forms one or more support frames, supporting the middle and sections of the road. These frames can support the upper or lower levels of the road. Alternatively, the long braces on the first and second levels can be combined to form a combined support frame, supporting the third level. Similarly, the pull rod 11 is also connected to the hole of the connector on the upper, second, or higher floor. Holes are also provided at both ends of the pull rod, which are fixed to the connector with screws. The other end is connected to the angle steel 12 or the crossbeam 29, or screws can be used for connection. The pull rod can be a pull rope. After one end of the pull rope 11 is inserted into the end hole of the crossbeam 29 or the hole of the angle steel 12, the rope head is inserted into the anchor 38 and the rope head does not exit the hole. The other end is connected to the connector on the upper or higher floor. If there is an extension platform 39, the upper end of the pull rope 11 can be inserted into a double-hole wire clamp 40, bent and inserted into the second hole to form a rope loop 41, which is inserted into the extended short beam. A screw is then inserted into the short beam to fix the pull rope, and the rope head can be inserted into the anchor 38 again.

[0074] The pull rope and rod and long diagonal brace can be used together or separately. A short brace 13 is located at the bottom of the long diagonal brace 10, connected to the top hole of the connector, forming a small triangular stable diagonal brace. This eliminates the need for holes in the long beam to secure the diagonal brace. It also allows for the addition of short diagonal braces 37 between the bottom hole of the connector on this level, the long beam, and the angle steel connecting the long beam, thereby increasing the stability of the road along the long beam. However, if necessary, if the long beam is too long and the diagonal brace 37 and short rod 13 provide insufficient diagonal support, holes can be added to the long beam to secure the crossbeam 29 or angle steel 12 to which the diagonal brace is connected.

[0075] The cross braces 8 at the lower ends of the connectors on both sides of the road surface and the braces in the direction of the columns and short beams increase the stability of the road in the direction of the short beams. The empty sections on the screw rods can be filled with screw caps, washers or sleeves.

[0076] 4. Greening and gridding of the road extension platform, and water supply and control connections

[0077] The high-altitude multi-story road is a multi-layered, frame-like road that rises outside the building as it rises. It is rather dull and unsightly. On each side of the road, short beams and crossbeams extend, and smaller long beams are added. A grid is laid on these beams to form platforms 39 on either side of the road. Furthermore, small diagonal triangles 42 are used on the roadside barriers 35, on which grids or flat plates are laid to form small platforms. This creates multi-layered greening platforms on both sides of the road. Water supply and drainage devices 43 are added to the platforms, their waterways running along columns and fixed to the grids or columns. Ornamental plants 44 are planted on each platform, particularly suitable for growing hanging plants. These plants are suspended outside the high-altitude multi-story road barrier, forming a green wall. Various ornamental plants are planted on the platforms within the barrier, transforming the frame outside the building into a green wall and greening the city's sky. Greening waterways and firefighting waterways can share the main water supply section, with separate control devices installed at each water distribution section. The main water pipe is connected to a water source area, connected to the main water pipe, and secured to a column or short beam extension. It is then screwed to the vertical main water pipe. Each floor has a water distribution pipe and water control switch. The distribution pipes extend along each floor to the entrances and exits of residents and public areas, and then connect to the water storage tanks or water control devices and fire hoses of the firefighting facilities. Firefighting equipment 45 is usually stored at the branch entrance, making it convenient for residents and passersby to extinguish fires in a timely manner. Alternatively, it can be shared with the greening water distribution pipe for separate use. Fire hoses can be extended to each residential area or the center of public areas.

[0078] Figure 6 :Various connectors and connection diagrams

[0079] The connector is a conversion component that connects various components on the column. Each component can be directly connected to the column, or a hole can be set at the corresponding connection point of each component and fixed with a screw rod, or the components can be fixedly connected by electric welding, but all of these will affect the reliability, firmness and load-bearing capacity of the connection point of the overall road, as well as the flexibility of thermal expansion and contraction. Therefore, it is more convenient, reliable and stable to use a connector to connect. There are many types of connectors, but each connector has a different style. There will be multiple holes on the extension screw rod 14 connected to the column, holes and screw rods 46 for connecting diagonal braces and cross diagonal braces in the direction of the short beam, and holes 47 for connecting diagonal braces or pull rods (ropes) in the direction of the long beam, and bayonet 48 for supporting the short beam or extension section 49 on the cross connector and long hole 50 for fixing the short beam. In actual use, one type of connector is usually used.

[0080] 1 and 51 are two-in-one tubular connectors. These are formed by combining two halves of a short tube with the same shape as the column. The edges of the two halves have a folded edge 52 with a hole 46 for connecting to the cross brace, and an extended section 53 with a hole 47. The folded edge hole 46 connects the cross brace 8 and the short brace 54 between the column and the short beam. The outer hole 47 in the extended section 53 connects the short brace between the long beam and the column to the long brace 10, and to the pull rod or rope 11. The edge and the clip 48 on the extended section support the short beam 7 and can be further folded. An elongated hole 50 can be provided to secure short beams of different diameters. A single clip can be provided for securing the short beam, or a clip can be extended to the bottom of the connector to reconnect the short beam during elevator connection or for other purposes, such as supporting a cable saddle. The outer hole 47 of the extension piece is a hole for connecting the diagonal brace or the pull rope rod, and the inner hole 55 is a screw hole for fastening the two halves of the connecting piece into one, and can adapt to columns of different diameters. The diameter size is adjusted by the screw rod.

[0081] 2. Angle (channel) steel connector 56 is an angle steel with holes on both sides or a channel steel with holes on all three sides. Two angle (channel) steels are fixed to either side of the column, each secured to the column tie rod 14 using multiple holes on one side. The angle steel has a bayonet on one side, while the channel steel has bayonet 48 on the other two sides. These connectors are used to connect the short beams 7. When bracing or tie rods are required for both the long and short beams, the two angle steels can be combined to form a single channel steel. Alternatively, the connector can be directly manufactured as a channel steel. A further bayonet can be added to the lower side for connecting secondary short beams when connecting to elevators. The bayonet support edge of the angle (channel) steel, i.e., the bottom surface of the bayonet, can be provided with a folded edge with an elongated hole 50. The short beam is inserted into the slot with a screw, and secured with an elongated hole 50. The elongated hole 50 can accommodate short beams of varying diameters. A hole 46 on one folded edge of the angle channel connects to a cross brace 8, or a short brace 54 between the column and the short beam (shown in the first five figures). The cross brace and short brace serve the same purpose and can be interchanged or used together. A hole 47 on the other folded edge of the angle channel, running along the direction of the long beam, connects to a short brace 37 running along the direction of the long beam. One end is connected to a hole at the end of the long beam or to a long beam connecting angle (not shown) and to a long brace 10 between the upper or upper floors. This is also secured with a screw and is also used to connect the pull rope.

[0082] 3. 57 is a cross-shaped connector. It has short vertical tubes 58 on top and bottom, similar to the vertical columns. Extending from the middle section are tubular or slotted extension tubes 49 on either side. These extensions support the short beams. Similarly, elongated holes 50 are provided at the bottom and top of the extension tubes 49 to secure the short beams. Screws are threaded through the elongated holes in the extension tubes to secure the short beams. The extension tubes connect to the long beams 9. They have inward-extending, oblique holes 59 on their sides. The extension tubes should be larger than the long beams. The oblique holes provide space for the long beams and long diagonal braces to expand and contract with heat. Multiple outward-protruding slots 46 are provided on both sides of the upper and lower vertical tubes 58 to connect the cross braces 8 between the two vertical columns in the direction of the short beams and the short diagonal braces 54 (not shown) between the columns and the short beams. The hole 47 in the other direction is also used to extend the screw rod 14 to connect the upper and lower tubes to the column. If the diameters of the column and the upper and lower short vertical tubes 58 are different, a short gasket tube 60 with the same shape as the column or tube can be inserted inside or outside the tube and between the column, and the screw rod 14 is used to connect multiple fixed columns and the upper and lower vertical tubes 58 and the gasket tube 60 of the connecting parts.

[0083] 4 and 61 are flat-plate connectors. Like the two-in-one connector, they feature a snap 48 and a folded edge 52, along with a long hole 50 at the bottom edge of the snap. The folded edge 52 and the folded edge with the long hole 50 can be formed into a single perforated angle steel and attached to the flat plate to form a single flat-plate connector. Alternatively, the flat-plate connector can be stamped integrally. The center row of holes is used for attachment to multiple connecting screws 14. A row of holes 47 on each side is used to connect diagonal braces or tie rods (ropes) in the direction of the long beam. The folded edge holes 46 are used to connect the cross braces 8 and the short diagonal braces 54 (not shown) between the column and the short beam. The long hole 50 is used to connect and secure short beams of different diameters. To attach a connector to the corresponding surface of each column, only one connector is required.

[0084] 5. Connection of each component on the connector

[0085] ① The connector itself is connected to the screw rod 14 through the column, and more than two screw rods are fixed to the column. The more screw rods there are, the stronger the load-bearing capacity. ② The angle steel connector 56 is connected to both sides of the column, so the direction of the hole position 14 when the column is erected is along the long beam direction, and the column erection hole position 14 of other connectors is along the short beam direction. ③ After the column is connected, the connector corresponding to the height of each floor should be connected at the same time at the extension of the column, and then the cross brace 8 between the two columns on both sides of the road is connected on the connector. The surface brace and the connector hole form a gap due to the brace diameter, which is filled with a gasket or sleeve to make it tight and stable. The same is true for other parts. ④ A short brace 54 can be connected between the end of the short beam and the column, i.e., the hole 46 of the connector. It has the same function as the cross brace 8 and can replace each other or be used in combination. At the same time, the short brace 54 also has a stabilizing effect on the short beam. ⑤ The short beams are two short beams fixed to the columns and connectors. They are secured with long holes 50 and screws. The long holes accommodate short beams of varying diameters, but they can also be omitted. To connect the long beams: After the short beams are secured, a long beam connecting angle 62 is superimposed on them. The long beam connecting angle has long holes on both sides, one of which connects to the long beams 9 on either side of the column. One or more holes at the ends of the long beams connect to the angle 62. One side of the angle has one or more long holes 63 at each end, securing the long beams to the long holes with screws. The long holes allow for movement of the long beams due to thermal expansion and contraction. Multiple long holes enhance the torsional resistance of the entire road support frame. The other side of the angle also has vertical long holes 64, which connect to the column extension screws 14 and / or the holes in the connectors. The vertical long holes allow for upward movement of the long beams, or angle 62, due to thermal expansion and contraction of the long diagonal braces 10 on the road's underside. The ends of the long beam are connected to the long beam connecting angle steel 62 on the connecting pieces of the two adjacent columns. The long beam of the cross-shaped connector is inserted into the extension tubes 49 on both sides, and the ends of the long beam are connected with screws through the corresponding oblique elongated holes 59. The oblique elongated holes 59 are reserved for the long beam and the long diagonal brace 10 to expand and contract due to heat. After the short beam is fixed, a flat plate 65 can also be overlapped on it, which has the same function as the long beam connection angle steel 62. There are folded edges on both sides of the flat plate, and there are vertical long holes 64 on the folded edges, which are the same as the long beam connection angle steel, fixed on the column extension screw 14 or on the hole of the connecting piece, and the other side of the long beam is connected to the long hole 63 on the flat plate. When connecting the long beam and adding a long beam in the middle of the road at the same time, when using the long beam connection angle steel 62, the same long beam connection angle steel 62 is used to connect the long beam and then overlap it in the middle of the two short beams. When using the flat plate 65, the middle long beam is directly provided with long holes on both sides of the flat plate, fixedly connected to the middle long beam, and the long beams on both sides are also directly connected in the same way. More long holes 63 can also be provided, and multiple long beam hole positions are connected to the long beams to increase the torsional resistance of the road. The long beams can be used according to the width of the road. Two long beams or more than two long beams can be used.If the two ends of the flat plate 65 are extended longer, and long beams are fixed at the ends, and the ends are also folded to increase the strength, it is equivalent to adding cross braces between the road surface planes formed by the long beams, which can increase the anti-torsion force of the road.

[0086] Crossbeam connection: After the long beam is connected, connect the crossbeam 29 to the long beam. The crossbeam is a short channel steel crossbeam. When the diagonal brace and the pull rod and rope are not connected, the channel steel crossbeam 29 has its bayonet 19 facing downward and is stuck on the long beam. The two ends of the short piece are connected with the bayonet on both sides to fix the crossbeam on the long beam. Holes can also be set in the long beam to fix the crossbeam, but this will damage the long beam and reduce its bearing capacity. The ends of the crossbeam 29 are also porous to facilitate the connection of guardrail posts and guardrails. At the same time, the folded edge of the bayonet is provided with holes 31 to facilitate the connection of diagonal braces or pull rods and ropes. When connecting the diagonal brace and the pull rod (rope), the bayonet 19 is upward to provide strong support for the long beam.

[0087] Connection of long diagonal brace: The long diagonal brace is connected to the connecting piece hole 47 along the long beam direction, and the end hole of the long diagonal brace is fastened with a screw. The long diagonal brace can also have another hole at the proximal end and connect a short rod 13. The other end of the short rod is connected to the upper hole 47 of the connecting piece to form a small triangle to stabilize the long diagonal brace. The cross-shaped connecting piece is directly connected to the connecting screw 14. The short diagonal brace 37 along the long beam direction is also connected to the hole in the direction of 47. ( Figure 6 (Only the short diagonal brace 37 of the two-in-one tubular connector is shown; the others are not.) The other end of the long diagonal brace is connected to the diagonal brace between adjacent columns, connected to the hem holes 31 of the crossbeam 29. Alternatively, they are connected to an angle steel 12, to which one or more crossbeams 29 are connected. The crossbeam is then connected to the same angle steel 12 and diagonal brace 10 on the other side of the road, forming a support frame supporting the bottom end of the road. The columns and connectors and the short diagonal brace 37 in the direction of the long beam provide stability for the road in this direction. If the crossbeam 29 or angle steel 12 at the top of the long diagonal brace is not fixedly connected to the long beam with a hole, the stability strength of the short diagonal brace 37 alone is insufficient. Therefore, the short rod 13 at the bottom of the long diagonal brace is used together to increase the stability of the long beam and the road. Alternatively, multiple short diagonal braces 37 can be used, or holes can be provided in the long beam to fix the long diagonal brace, and the crossbeam 29 or angle steel 12 connected to the long diagonal brace can be fixedly connected to make the road more stable and secure along the long beam.

[0088] The pull rod 11 is connected to the hole 47 of the connecting member on the upper layer or above in the direction of the long beam, and the screw rod is used to tighten the pull rod hole and the connecting member hole. If it is a pull rope 11, the rope can be passed through the hole and then connected to an anchor at the end of the rope to prevent the rope end from exiting the hole. Alternatively, the rope can be put into a double-hole rope clamp 39, passed through the connecting hole, bent and inserted into the other hole of the rope clamp to fix the two ropes, and then connected to an anchor at the end of the rope. The lower end is then put on the crossbeam, long beam or angle steel 12 in the same way.

[0089] Another method for connecting the drawstrings is to guide the ends of the drawstrings through holes 47 on either side of the connector. After each end is inserted through a wire clip 40, the drawstrings can be guided through holes 46 in the folded edges 52 on either side. The drawstrings then extend to connect to the folded edges 31 of the horizontal beam, angle steel 12, or directly to the long beam on either side of the column, one level or below. Holes are then provided to support the drawstrings with screws. If there is no long diagonal brace to connect the angle steel 12, additional holes should be provided in the long beam, and the angle steel 12 should be fixed to the bottom of the long beam with screws. Multiple holes 47 and 46 can be provided on the connector from bottom to top, forming multiple layers of drawstring holes. After the drawstrings are passed through, multiple sections of drawstrings are sequentially connected to the long beam, forming a diagonal cable bridge-like drawstring connection. This allows for longer long beams and reduces the number of long diagonal braces, making the road lighter. This reduces inertia, makes it less prone to falling, and saves money. On the cross-shaped connector, a rope loop is directly secured to the column using a wire clamp and anchor, and supported by screws 14 and 46. If the rope is thin and soft, it can be repeatedly folded back and connected to the angle steel or long beam more than once. The rope is connected to the flat connector through connector holes 46 or 47. The tensile strength of the connector is relatively low. To increase the tensile strength, after enlarging the rope holes 47 or 46, a perforated support piece 68 is passed through the flat connector 61. The support piece is fixed to the column extension screw 14 to improve the balance of the rope's force on the column. If an extension platform 39 is set up on both sides of the road, the short beam 7 can be directly extended or a short sleeve can be put on to fix it on the end of the short beam as an extension section. At the same time, the crossbeam 29 of each section of the road is also extended. Then, a long beam 69 with a hole is connected to the extended short beam and crossbeam. The two ends of the long beam are also connected with a long beam connection angle steel, and also have horizontal long holes, or are connected with a long piece with long holes, and the long beam connection angle steel overlaps on the short beam. Then, a grid is laid to form a platform, and its platform can be set as a greening platform or a platform for connecting photovoltaic panels. Holes are set at the short beam extension section and the crossbeam extension section end outside the platform, and a long screw rod 70 is fixed and guided respectively. Screw caps 71 are respectively inserted into the upper and lower parts to tighten the screw rods, and then stop rods 36 are respectively put on. The stop rods 36 can extend to the upper or lower layer and are inserted into the screw rods connected identically in the upper or lower layer. The retaining rod has holes, which can be passed through the guide screw rod retaining net to be reliably hung on the upper and lower beams, the short beam ends and the rope rods, and the short piece 72 with holes can be inserted into the short screw rod, and then the retaining net can be fixed with the screw cap. Another retaining rod can also be erected and fixed in the grid at an adjacent hole at the short beam and the cross beam end, using a double retaining rod to clamp the retaining net and fix it in the two retaining rods with the screw rod.

[0090] 6. Connection of guardrail and retaining net

[0091] The guardrail is supported by the guardrail posts by the holes at both ends of the crossbeam 29 fixed on the long beam, and the upper end of the guardrail post is connected to the guardrail connecting angle steel 66 and then to the guardrail long beam 25. The guardrail long beam 25 is connected to the small guardrail angle steel 66 on the connecting members of the columns on both sides. The angle steel 66 has a long hole and is connected to the connecting member or the column extension hole 14. The long hole is also to prevent thermal expansion and contraction of the guardrail long beam to have space to move. The guardrail post 26 can also be connected to the hole 47 on the connecting member to increase the height of the guardrail, and then the guardrail connecting angle steel 66 is connected to the top of the guardrail post. A steel belt or a bent screw 67 can be used to fix the guardrail angle steel 66 to the column again.

[0092] Figure 7 Road narrowing diagram

[0093] The width of the road can be adjusted by connecting different holes in the short beams as needed to achieve different road widths. However, in some special cases, when the distance between the two corresponding columns must be erected is relatively large, the road can only be narrowed in the upper section. For example, in many existing street-style areas, the street is often located between two rows of houses. Therefore, columns can only be erected on both sides of the street. If the upper road is not narrowed, it will not only waste materials, but also block the light from the road. Moreover, the columns erected on the street will affect the fire escape. Therefore, the road can be narrowed on the columns, such as the columns above the second floor, and the multiple holes 47 on the upper sections of the short beams on both sides of the connector that connect the long beam direction diagonal braces can be expanded into large holes, and then multiple connecting rods 73 with threaded ends are inserted into the multiple large holes 47 on both sides of the connector. A substitute column 74 is respectively put on the other end of the screw branches on both sides, and there are screw caps 75 on the screw branches. The screw caps 75 on both sides are used to tighten the connector and the screw rods on the substitute column 74, and the same connection is made on both sides of the connector to form two substitute columns 74.

[0094] At the bottom of the generation column 74, long beam angle steel 62 is connected, and overlapped on the short beam 7 to connect the long beam. The top of the generation column is connected to the guardrail angle steel 66 to connect the guardrail long beam. Multiple screws can be connected in this way to achieve the purpose of stable and reliable narrowing of the road. In addition, the generation column 74 can also be replaced with a large column 76, and the upper section of the same connector is also connected on the column, that is, the connector of the lower half below the short beam is removed, and the connecting rod 73 and the screw cap 75 are connected at the same position of the two connectors. For the increased column bottom, a strong supporting force can be arranged, and a flanging flat plate 77 can be laid on the short beam. Its flanging band hole is fixed on the short beam, and the flat plate 77 supports the increased column 76 bottoms. Simultaneously, the connecting screw rod 14 on the original column 6 can extend and pass through on the increased large column 76, so that multiple screw rods 14 and connecting rod 73 support and stabilize the column 76 to constitute the narrowed road column. Alternatively, the original columns can be extended to form the same connection for more than one floor. When additional large columns 76 are fixed to one floor, holes are provided at the bottom connection of the large columns 76, allowing the columns and connectors to be guided through the holes in the plate 77. The columns are then overlapped on the plate using the column screws 14 and the connector extensions 52, forming a multi-layer support structure for the additional columns 76. A narrowing device can be provided on one column or on both columns. The large columns 76 with folding devices can be extended and connected to the road in the same way as the original columns. However, this is not suitable for floors that are too high. The columns are not directly erected from the ground, so this narrowing method is not suitable. Instead, the road can be narrowed by connecting small substitute columns to each floor, i.e., the first method.

[0095] Figure 8 Road intersection diagram

[0096] The intersection of the roads is formed by adding two more columns at the columns of the first road, and connecting short beams to the added columns in the same way, forming the original first road extending to both sides after being supported by the short beams of the two sets of columns, and then the long beams of the second road are overlapped with the long beams of the first road, and then extended to both sides to connect the columns on both sides of the second road, that is, the long beams of the first road are used to support the long beams of the second road to form an intersection. Holes are set at the overlapping places of the long beams to fix the long beams to each other. In order to increase the stability of the intersection, a holed angle steel 78 can be used to connect the adjacent long beams of the two roads, and the angle steel 78 is fixed to the long beam with a screw rod, so that the four corners of the intersection road, i.e., there is a column. At the same time, there is a holed angle steel 78 on all four sides of the intersection to connect the long beams of the two roads. The roads can also be connected in another way, that is, the two short beams in the middle between the four columns are removed, and a supporting angle steel 79 is connected to the connector bayonet 48 between the two columns in the direction of the long beam. The supporting angle steel has a hole and is fixed on the bottom hole 47 of the connector bayonet. Then the long beams on both sides of the second road are clipped into the short beam bayonet and on top of the angle steel 79, so that the angle steel does not need to be fixed on the connector. The long beam in the middle of the second road overlaps on the supporting angle steel 79 and is connected by holes 80, forming a long beam of the second road and the two short beams on the periphery of the first road to jointly support the long beam of the first road. If the long beam of the second road is the end, a connecting angle steel 81 can be used between the two long beams to connect them, and holes are set at the overlapping parts of the long beams after crossing to connect them. The perforated angle steel 78 can be connected to the adjacent long beams of the two roads.

[0097] If the road is a curve, such a cross connection should be adopted. In the direction where there is no road connection, a connecting guardrail can be used to separate it.

[0098] If the roads intersect at an angle, rather than a perpendicular intersection, this cross-connection is also required. A short angle steel 62, half of an angle steel 62 with a long hole, is then connected to the original long beam angle steel 63 or the end of the long beam. An angle steel 78 with multiple holes is then connected between two adjacent long beams or short beams. The short angle steel 62 is then secured to a hole in the multi-hole angle steel 78, ensuring that the long beam connected to the short angle steel 62 is aligned with the direction of the oblique intersection. Once the short angle steel 62 is secured, the long beam 9 is then connected to achieve the oblique intersection. The short angle steel 62 also uses long holes to connect to the long beam. The guardrail and the guardrail long beam at the intersection are connected to the top holes of each connector.

[0099] Figure 9 Schematic diagram of the connection between roads and elevators. Road elevators are connected to the confluence of multiple roads in the road network. They must be at a certain distance from buildings and in a wide area to prevent buildings from impacting elevators during earthquake collapse, so that pedestrians can be safe and have multiple places to choose from to go up and down.

[0100] The elevator is installed at the confluence of roads. It can be installed at the intersection of roads or on a single road after converging. However, additional columns must be added to ensure that there are four columns around the elevator position as the elevator shaft. Elevator 3 is installed at the intersection of the roads, and the long beam or short beam in the middle of the intersection can be removed. A pedal 82 can be connected to the long beam or short beam between the columns and the connector bayonet as a platform, and the counterweight guide rail bracket 83 is connected on the platform or directly on one corresponding surface of the four-side short beam, on which the counterweight guide rail 84 is connected, and the other corresponding surface is connected to the car guide rail bracket 85, and the guide rail 86 is connected. At the same time, in order to ensure the stability of the elevator guide rails, the guide rail brackets have a certain spacing standard. To this end, the bottom end of the connector can be extended, and a bayonet can be set to connect the short beam 7, and the guide rail bracket connected to the upper section of the corresponding connector on the short beam can be connected, and the same bracket can be connected to the lower bayonet short beam, and the upper and lower brackets can be extended to connect the counterweight guide rail 84 and the car guide rail 86. The sill 87 of the elevator floor door can be connected on the flat plate of the other two corresponding surfaces between the four columns or directly on the short beam, and the door frame 88 can be connected on the columns on both sides of the sill. The door frame is connected to the floor door sill and other elevator components. The elevator car 89 is connected to the guide rails and other elevator components. According to elevator regulations and technology, when connecting to a single road, such as at the end of a street or on an extension of an intersection, or when adding multiple elevators outside an intersection, additional columns are required to ensure that each elevator has four columns around its own elevator position. Cross braces 8 are connected to the lower ends of the connecting members of the four columns to form a stable elevator shaft. A track base is installed underground in the shaft, and short beams are used to connect the top of the road and the top of the elevator to form a platform for the machine room.

[0101] A spare step ladder 16 is connected near the elevator, and multiple slides are connected to prepare for evacuation from the slide to the ground during an earthquake. The slide or step ladder 16 is connected to the short beam extension of the column, and a supporting column 90 for a slide is connected to the short beam extension. The slide or step ladder 16 is connected to the short beam extension of the column, and is connected to the supporting column 90 for a slide. The slide or step ladder 16 is connected to the supporting column 90 for a slide and is connected and extended with each layer of road using a screw rod 14 without a connector. The screw rod 14 passes through the two short beams and has gaps on both sides. The gaps on the screw rod are filled with screw caps, washers, or sleeves 91. Steps or slide steps are put on the column 90, and multiple slide steps can be set near the elevator to facilitate timely evacuation of pedestrians to the ground during an earthquake. When multiple elevators are connected in one place, four columns are erected, and the columns of each elevator are used separately and are not shared. The shaft does not share columns.

[0102] Figure 10: spiral ladder or slide are connected to the road and connect the elevator place and connect standby spiral step ladder 16, in order to evacuate people to the ground very soon on the road in an emergency, in the elevator junction of road and / or the open space of household, or crowded place all can establish spiral slide (step) ladder.Rotate step ladder and / or slide can be installed on the former column of road, but the column needs to change the large pedal sleeve larger, also can set up supporting small column 90 on the short beam extension, step (slide) ladder is located thereon.No matter former column or the column of stretching frame all are made as mutually complementary, adopt the spiral ladder step sleeve 92 that can be inserted into column, insert column, at every layer last or the first pedal 93 overlaps on short beam or long beam or down, can be set with the pedal fixing hole 94 corresponding with the hole of long beam connection angle steel 62, and be fixed on the long beam connection angle steel 62 with screw rod, further improve the stable of spiral ladder on the column.

[0103] The guardrail 95 of the pedal 93 is connected to the main road guardrail long beam 25 by an angle steel guardrail column 26 or an angle steel 30. Corresponding holes are provided on both sides of the angle steel guardrail column to fix the two guardrail long beams.

[0104] When adding a dedicated supporting spiral staircase column 90, the column is installed between the extension sections of the two short beams 7. The column 90 extension hole is aligned with the short beam hole using a column extension screw 14 to connect. Because the added dedicated spiral staircase column 90 is relatively small, nuts and washers or sleeves 91 are added on both sides of the column to fill the gap between the column and the short beams on both sides, so that the column is firmly fixed to the short beams. The added spiral staircase column is also buried a certain distance deep in the ground.

[0105] If used as a slide, the length of the step sleeve 92 can be increased, or a short sleeve can be added between each step, and a slide plate can be provided between the steps, such as a steel plate cut and connected into a screw shape, and the end of the plate is fixed to the step plane. The steel plate must have a certain hardness and does not bend with the steps to constitute a slide plate.

[0106] In public places such as schools, where there are too many people, it is necessary not only to widen the branch paths but also the width of the slide. The steps 93 can be increased to a width suitable for 2-3 people to slide, and perforated columns 96 can be added around the step guardrail 95 so that the spiral staircase rotates within two, three, or four columns 96. The additional columns 96 are synchronously extended and connected and fixed with connecting screws. At the same time, it can be provided with holes 97 when it is parallel to the pedal 93. On the column extension screw 14 or another 93, a connecting piece with holes at both ends is inserted. The other end of the connecting piece is inserted into the bottom end of the guardrail column on the bottom surface of the pedal and fixed. It can also be extended to set a hole to be inserted on the column 6, or between the columns 90, that is, in the gap between the step sleeves on the column 90 or the column 6. It can also be directly installed on the screw rod 14 of the column 96 or the screw rod of the column 97, and multiple steps 93 can be overlapped on multiple original pedals, and holes 99 are provided and connected with screws. Guardrail 95 can also be provided with holes and fixed on the holes of the column 97. In this way, adding one, two or three columns to support the widened slide steps can make the steps bear the weight of multiple people sliding down. A partition guardrail can also be made in the middle of the slide to allow people to slide down on different slides. The skateboard can be bent on the side of the outer guardrail and fixed on the guardrail column. There are retaining nets outside and on the top of the guardrail. The guardrail of the steps is connected with the road retaining net. The ground of the slide should be set as a buffer, that is, a slope.

[0107] Figure 11 : Schematic diagram of slope road

[0108] In addition to connecting elevators or staircases, roads can also connect to ramps, solving the problem of larger objects being unable to navigate elevators or staircases. The ramp is essentially a road outside a column, with one end connected to an extension of a short beam and the other end connected to an extension of a short beam on the upper or lower floor. To prevent the downward pull of the ramp from affecting the force balance of the road, a main column is divided into two sections: one on the right side of the ramp and one on the left side. Ramp 100 requires adding a column with the same diameter as the original column between the extensions of the short beam, outside the columns. This allows ramp 100 to be located between the two columns. Furthermore, to ensure a relatively balanced pull on the columns from the ramp, it is best to connect all the top ends of the ramp in layers on a set of main columns. The layers on the left and right then extend downward to the columns on both sides, rather than connecting to the same column. Therefore, a short beam is extended from each of three or five columns, and a column is added, with the center column serving as the main column, connecting to the top end of the ramp. If a gentler ramp is desired, five or more columns are used for connection, with the same short beams extending from the corresponding columns. Additional columns can be provided with more holes and connected to the same connectors to support the extended short beams. The connection between the upper end of the ramp and the short beams is achieved by attaching connectors to both the additional columns and the original columns. A flat section is cut off from one end of the long beam connecting angle steel 62, which is then diagonally connected to holes at different heights in the connector holes 47 or 14. This ensures that the angle steel 62 forms the desired slope for the ramp, i.e., the desired direction for the long beam angle steel 62. The long beam 9 is then attached to this angle steel.

[0109] The long beam ends are fixed to the short beam holes on one side of the slope. For greater stability and firmness, a perforated curved steel sheet 101 is used. One end is placed over the short beam and secured to the short beam's horizontal hole 102. The other end of the steel sheet 101 covers the short beam and is then fixed to the short beam with holes. The holes in the angle steel 62 and the holes in the curved steel sheet 101 overlap, and the long beam is connected to the overlapping holes or the long holes in the flat plate 101. Screws are then used to secure the long beam. The same connection is made to the additional columns. The middle long hole can also be used to add a long beam and similarly connect. Multiple fixed connections are made to the holes in the extended section of the steel sheet 101. Multiple holes in the steel sheet ensure that the long beam, pointing downward, is securely connected to the columns. Simultaneously, on the other end of the short beam extension, i.e., the steel sheet 101, the short piece is connected to the long beam of the road and the main road, connected to the angle steel 62 or the extended main road crossbeam 29. This short beam extension has holes for connecting to the guardrail columns 26. Guardrail long beam 25 is connected on the connector of the increased column and is connected with road guardrail. If only connection forms slope road, connects and extends downward to the left on the right side of column, and this layer branch road is connected with road branch on the left side of column, and extends downward on the right side, makes the slope road of branch more stable and firm.

[0110] The connection at the bottom of the ramp. The ramp extends downward one layer to the left and one layer to the right above the main column, balancing the downward pull of the main column without causing the road to tilt to one side. The downward thrust of the entire ramp is relatively large, so a set of columns can be added in the middle of the ramp or the ramp can be delayed to pass through an additional set of columns. A long hole 103 is provided at the end of the long beam of the ramp on one side of the short beam at the bottom of the ramp. The long beam is fixedly connected to the short beam. A stopper 104 is then connected to the other short beam and connected to the short beam. Together with the short beam, the long beam is supported again. Angle steel 62 and a long beam can be connected to the added column, and a connecting piece or cross beam is connected to the angle steel 62 on the original column and supported by the angle steel 62. Multiple connecting pieces or cross beams connect the bottom of the ramp with the main road, guardrail, and road surface.

[0111] If the slope is on the ground, build a concrete platform on the ground and construct a concrete pier or barrier rod on it. After screwing the end holes of the long beam to the concrete floor, use the barrier rod or concrete pier to support it. Two guardrail posts are placed on the concrete platform. The upper ends of the guardrails are connected to the connectors on the posts. The posts 26 have holes in them for connecting to the guardrail long beams. The middle section of the long beam 8 is connected to the crossbeam 29, and the ends of the crossbeam are connected to the guardrail posts 26 and then to the guardrail. Alternatively, two long rods with holes can be used. The upper ends are connected to the bent steel sheet 72 and then fixedly connected to the holes on both sides of each crossbeam 40. This prevents the crossbeam 29 from sliding, thus stabilizing the guardrail posts. The other ends of the long rods with holes are also fixed to the short beam.

[0112] The middle section of the ramp can be connected to a tie rod 10 between the connecting pieces on the original columns and the columns added one or two stories above. One end of the tie rod is connected to the bottom hole of the column connecting piece, and the other end is connected to one end of a crossbeam 29 of the ramp. When the tie rod is in place, the crossbeam 29 overlaps the long beam of the road surface, with each end connected to the tie rods on the corresponding two columns. Alternatively, in the middle section of the ramp, a similar connection can be made on a subsequent column, i.e., connecting the connecting piece and the short beam between the added column and the original column. Alternatively, a second set of columns can be added between the two sets of columns to support the ramp, with the two additional columns connected in the same way. However, the columns are provided with holes at the intersection of the ramp and the columns to connect the short beams to support the ramp. Holes are also provided at the intersection of the long beam and the short beam to secure the long beam. Alternatively, the upper branch can be replaced with angle steel 62 with slotted holes, and bent steel sheets 101 with slotted holes can be used directly.

Claims

1. A multi-layer fireproof and earthquake-proof outdoor road for buildings, used as a path for residents of buildings and public places to escape from dangerous situations in buildings in the event of fire or earthquake, characterized by: The invention includes using columns to support the road. On the ground of the road network, columns are deeply buried and extended upward. Connectors are connected to the columns corresponding to each floor. Short beams are connected to the corresponding columns, i.e., connectors, and cross braces are connected. Long beams are connected to adjacent columns. There are flat plates 65 at both ends of the long beam, or angle steels 62 at both ends of the long beam and cross braces on the long beam plane or / and the short beam plane. The long beam is connected to the road brace or a pull rope. One end or both ends of the branch road 5 are overlapped on the residents and the public connection platform 22 or / and the road connection platform 34, but are not fixedly connected. The short guardrail and the branch road guardrail are connected on the platform in parallel and at a distance. The two guardrails are staggered and filled with cross bars. The long beam is connected with a crossbeam 29. A grid or / and a road surface are laid on the crossbeam. The two ends of the crossbeam are connected to the guardrail or / and the retaining net. Fixed or shock-proof branch roads are connected between the road and the residents. The road is connected to the ground elevator or / and the step slide.

2. The outdoor fireproof and earthquake-proof multi-layer road for buildings according to claim 1, characterized in that: The diagonal brace or guy rope on the long beam connecting the road is a diagonal brace composed of two or more long diagonal braces 10 of the next layer or below; one or more diagonal braces can also be used between the column and the long beam of the current road surface; the diagonal braces of the first and second layers can also be combined and supported on the bottom surface of the third layer road; the diagonal brace includes a short diagonal brace 37 between the column and the long beam; the road diagonal brace and the guy rope can be used in combination or separately; one end of the guy rope is connected to the connector, and the other end is connected to the long beam 9 of the next layer or below or the crossbeam 29 or the diagonal brace connection angle 12; including rope clips 40 or anchors 38 connected to both ends of the guy rope, including that the guy rope can pass through multiple layers from bottom to top on the connector and be connected to each section of the long beam in sequence; including that the guy rope can be used as the main connection on the road to reduce the connection of the diagonal brace, and a small number of diagonal braces can be connected by holes provided on the long beam.

3. The outdoor fireproof and earthquake-resistant multi-layer road for buildings according to claim 1, characterized in that: The two ends of the long beam are connected with a flat plate 65 or a connecting angle steel 62, the folded edge has a vertical long hole 64, and the flat surface has a horizontal long hole 63. It is connected to the long beam using one or more horizontal long holes and multiple holes, and is connected to the column and / or the connecting piece, and is supported by the short beam to form a flat plate or connecting angle steel.

4. The outdoor fireproof and earthquake-resistant multi-layer road for buildings according to claim 1, characterized in that: The elevator and step slide are constructed by adding four columns at intersections, turns, or straight lines to form an elevator shaft. One or two layers of short beams are connected to the four columns, i.e., connecting members. The short beams are connected to the counterweight, car brackets, and guide rails, and cross braces are connected between the four columns. The steps of the slide and step ladder are mounted on the original columns or additional columns 90. The additional columns are connected between the extended sections of the short beams and are fastened with screws and washers or sleeves 91.

5. The outdoor fireproof and earthquake-proof multi-layer road for buildings according to claim 1, characterized in that: The connectors include channel-type connectors 56, or two-in-one tubular connectors 51, or cross-shaped connectors 57, or flat-plate connectors 61, all of which have bayonets 48 with long holes 50 therein, and have connecting cross-bracing holes 46 and connecting long bracing holes 47; or cross-shaped connectors have slotted holes.

6. The outdoor fireproof and earthquake-resistant multi-layer road for buildings according to claim 1, characterized in that: To extend the column, you put a short column on the column that is upright and fixed on the ground, and then fix the two columns with screws. Then put another section of column on the upper short column and fix it with screws. Each section of column is connected and extended in this way. The short column is put inside or outside the column, or the large column is put inside the small column, and the gap between the two columns is filled with a pad pipe and then fixed with screws.

7. The outdoor fireproof and earthquake-resistant multi-layer road for buildings according to claim 1, characterized in that: (1) The road can also be provided with a ramp road, wherein the ramp road is provided with additional columns on the short beam extension section of several columns of the road, and a bent steel sheet 101 is connected between an odd original column and the added column in the middle, on which the long beam and the road are connected, and one end of the road is connected to the upper layer of road, and one end is connected to the lower layer of road or the ground in sequence on the left and right; the characteristic is that: (2) the road can also be provided with a narrowing device, that is: two large holes 47 are provided on the connecting parts on both sides of the column, and the slide rod 66 is inserted, and the two ends of the slide rod have The thread 75 is fixed to the connecting piece with a nut, and the other end is fixed to the generation column 74. The long beam connection angle steel 62 and the guardrail connection angle steel 66 and the cross brace 8 can be connected between the two generations of columns, and the bottom end is connected to the long beam angle steel of the road surface and overlapped on the short beam. The slide rod 73 adjusts the distance; it is characterized by: (3) the branch road can also be connected to a leisure platform, and also includes greening and sightseeing for parks, squares and open areas. The outdoor fire-proof and earthquake-proof multi-layer road of the building can also be connected to a door at the connection between the road and the branch road.

8. A multi-layer road for outdoor fire prevention, earthquake resistance and fire extinguishing of buildings, characterized by: It also includes a fire-fighting and earthquake-proof multi-layer road for building fire protection, including any one of claims 1-7, and also includes water supply and drainage devices 43 and fire-fighting devices 45 connected on the road, and the fire-fighting soft water pipe extends to the center of the residents' rooms or public places.

9. A building outdoor fireproof and earthquake-proof greening urban multi-layer road, characterized by: It includes the outdoor fireproof and earthquake-proof multi-layer road of the building as described in any one of claims 1-7, and also includes water, soil and various containers added to the extended platforms 39 on both sides, including water supply and drainage and drainage devices 43.

10. A method for installing and connecting a multi-layer fireproof and earthquake-proof road outdoors in a building, characterized by: The invention comprises a multi-layer fireproof and earthquake-proof outdoor road for a building as described in any one of claims 1 to 7, and further comprises first connecting the first-layer road; then connecting the second-layer road, and thus connecting each layer to the top in sequence, and at the same time connecting the branch roads corresponding to each floor, the elevator shaft, and the spiral staircase, and also comprises using a tower crane to lift the components of the upper-layer road to the connected road and platform of the next layer, and then transporting them to the corresponding road parts, and then connecting other components to the long beams of the second-layer road, and thus connecting upward layer by layer, and the retaining net can also be carried out synchronously, or it can be connected in the last procedure; the connection feature of the earthquake-proof connection of the road is that it also comprises roads widely connecting nearby buildings and / or communities, extending or / and turning or / and intersecting with the location direction of the building to form a road network, and in the straight road When the line is long, additional intersections are added, or / and U-shaped sections are connected between residential areas and open areas or / and near elevators, including the installation of more slides in areas with high traffic flow. Branch roads between residents are connected using shock-resistant methods, and the branch roads are extended opposite or the intersections or both sides of the road are enclosed with a grid. The shock-resistant connection method for road branch roads is characterized by: the branch roads overlap the resident connection surface 22 or / and the road surface 34, the branch road guardrails and road surface are spaced apart from the resident walls, the overlapping surface of the branch roads is greater than the width of the branch roads, and short guardrails are connected thereto, including short guardrails 27 and branch road guardrails that are parallel and spaced apart, the crossbars 28 connecting the ends of the two guardrails are staggered but not fixedly connected, and the overlapping surface of the branch road ends is below the door bottom road surface. A flat plate is then laid on the branch road ends, the upper surface, and the short guardrail long beam, allowing the branch road ends to move in any direction, and the branch road long beam 20 is secured to the road long beam using a large clip. Its characteristics are as follows: various road components can be connected by means of a walking-and-changing method, whereby short beams are crossed with diagonal braces, long beams and various components, or connected by means of connecting pieces with corresponding holes provided at corresponding intersections, and directly fastened with screws.

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