Multi-layer road applied to fire extinguishing, fire prevention, earthquake prevention and greening of high-rise building

Abstract

The invention discloses a multi-layer road structure applied to fire extinguishment, fire prevention, earthquake prevention and greening of high-rise buildings. The multi-layer road structure is applied to escape paths, urban three-dimensional greening and earthquake prevention and fire extinguishment of high-rise residents when the high-rise residents go out conveniently and meet earthquakes and fire disasters. 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; short beams and cross beams are extended, long beams are added, a greening platform is formed, 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, and various plants mainly including Tangteng are planted. 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 can extinguish fire automatically in time.

Description

Technical Field The invention belongs to the field of earthquake prevention, fire prevention, fire extinguishing and greening of high-rise buildings, and particularly relates to a multi-layer road structure applied to fire extinguishing, fire prevention and earthquake-proof greening of high-rise buildings. Background Art

[0001] Currently, when buildings are exposed to fires, earthquakes, and other hazards, residents of the second and third floors and above cannot escape danger as easily as those on the ground floor. Fires are common in high-rise buildings, and fires cannot be extinguished in time, making it difficult to escape from dangerous situations. In the event of an earthquake, residents of middle and upper floors are also unable to escape. Furthermore, retrofitting and installing elevators in older buildings is expensive, while shading and digging deep wells are difficult. Furthermore, urban greening is carried out on precious and scarce land, which has limited resources and limited effectiveness. Summary of the Invention

[0002] The present invention proposes a multi-layered road structure for high-rise building fire extinguishing, fire prevention, and earthquake-resistant greening. The present invention relates to outdoor fire-resistant and earthquake-resistant multi-layered roads and urban three-dimensional greening support frames and roads, which facilitate access and leisure between high-rise and low-rise buildings. In the event of a fire in a high-rise building, residents and people in public places can easily escape the scene and extinguish the fire in a timely manner. In the event of an earthquake, residents and people in public places on each floor of the high-rise building can also escape the building in a timely manner. The present invention also addresses the current issue of old city renovation and reducing elevator and installation costs.

[0003] The technical solution adopted in the present invention is as follows:

[0004] A multi-layer road for high-rise fire extinguishing, fire prevention, earthquake resistance and greening is used for residents of high-rise buildings to travel, relax and escape from the house in the event of an earthquake. It can also be used to extinguish fire in time in the event of a fire. The characteristics are: including that each road is supported from bottom to top by double columns; including columns deeply buried upright in the ground and extending upward, corresponding to each floor connection connector; including short beams, long beams, diagonal braces and road components connected to the columns and connectors to form a multi-layer road network that turns or intersects with the buildings; including fixed or earthquake-proof connection branches between the roads and the entrances and exits of residents and public places; including a grounding device connected to the road; including a water supply and drainage device, a fire-fighting device, and a greening device connected to the road.

[0005] The preferred extension of the column is to use a short column to cover the inside or outside of the two columns, and then use multiple screws 14 to fix the extension, or to cover the large column with the small one, and use a washer to fill the gap, and then use screws 14 to fix the extension.

[0006] The preferred branch road with fixed or shockproof connection has a fixed connection in which both ends of the branch road are fixed on the road connection surface and the entrance and exit connection surface. The shockproof connection is in which one end or both ends of the branch road overlap on the road connection surface 34 or the entrance and exit connection surface 22; it includes a connection surface that is larger than the width of the branch road, a short guardrail connected thereon, and is parallel to and a certain distance from the branch road guardrail, including two guardrails with cross bars 28 staggered with each other, but not fixedly connected; it includes adding columns when the branch road is longer, and providing diagonal braces on the columns to support the bottom end of the branch road, or providing pull ropes or pull rods on the upper end connectors of the columns, or / and on the wall to connect the bottom end cross beam of the branch road to support the branch road.

[0007] The preferred grounding device is an elevator and / or a step slide or a ramp, with short beams or long beams connected by cross braces between the columns, and the guide rail brackets are connected to the short beams or long beams; the elevator is installed at the confluence of outdoor roads, the pedals at the bottom of the elevator door are connected to the road surface, and there is a column on all four sides of the elevator position; the step slide is connected to any section of the road that is a certain distance away from the building, and steps are mounted on the original columns or added columns, or slides are added to the steps; the added columns are fixed to the extension sections of the short beams and fixed with screws and pads; the ramp is connected between the added columns and the original columns, and the upper ends are connected to the middle main columns on each floor, and then the left and right floors are connected to the columns of the next floor respectively.

[0008] The preferred water supply and drainage devices, fire-fighting devices, greening devices, and their water supply devices include a main water supply pipe fixed on a column or an extension section of a short beam, and a water distribution pipe extending along each floor of the road; the fire-fighting device includes a fire hose that can extend to the central area between each floor of the residents or a public place, including a connection to a water supply and control device; including a device that is installed at the connection between the branch road and the main road; the greening device includes a soil and water basin or trough on both sides of the road; including a drainage hole and a drainage pipe.

[0009] The preferred long road beam has long beam connecting angle steel or flat plate connected at both ends, one surface has vertical long holes, connected to the column and / or the connecting piece, and one surface has horizontal long holes, used to connect the long beam, including using multiple holes to connect each long beam. It is also characterized in that: the short beam has multiple holes at both ends, including the ability to adjust the width of the road, and a narrowing device can be provided, that is, multiple screws 75 are used on the road to connect the substitute columns 74, and the bottom ends of the substitute columns are connected to the long beam; the road is connected and narrowed when the short beam is fixed.

[0010] The preferred connecting piece is provided with a bayonet 48 and a long hole 50 for connecting the short beam, a hole 47 for connecting the diagonal brace and the pull rope, a hole 46 for connecting the cross diagonal brace and the short diagonal brace, a hole for connecting the guardrail or the guardrail column, and a hole 14 for connecting to the column.

[0011] The short beams, long beams and road components preferably connected to the columns are: two short beams connected on the connecting parts, two or more long beams form a quadrilateral road support frame that crosses, turns or extends with the location direction of the building, and then crossbeams, grids and road surfaces are laid on it; including guardrails and nets connected at both ends of the crossbeams; including diagonal braces or ropes connecting the columns and long beams.

[0012] Further diagonal bracing includes cross diagonal bracing between two columns; cross diagonal bracing on the planes of two short beams or / and two long beams; short diagonal bracing between columns and short beams, between columns and long beams; and a diagonal bracing frame composed of long diagonal bracing between columns and long beams.

[0013] The multi-layer road structure is preferably used for fire fighting, fire prevention and earthquake resistance in high-rise buildings. It also includes adding water and soil storage devices on the platforms on both sides to form a greening platform. The greening platform is equipped with a water supply device and a drainage device. It also includes connecting branch roads into small leisure platforms or not connecting branch roads. It also includes greening and sightseeing in parks, squares and market open spaces.

[0014] A multi-layer fireproof and earthquake-proof urban greening multi-layer road outdoors in a building, characterized in that it includes the multi-layer road structure for high-rise fire fighting, fire prevention, and earthquake prevention as described in any one of claims 1 to 7, and also includes adding water and soil storage devices on the platforms on both sides to form a greening platform, and the greening platform is provided with a water supply device and a drainage device. It also includes connecting branch roads to form a small leisure platform or not connecting branch roads, and also includes being used for greening and sightseeing in parks, squares and market open spaces.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 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.

[0017] 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.

[0018] 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.

[0019] 4. The problem of having to climb stairs when a high-rise elevator breaks down is solved. Residents have access to multiple elevators in at least two directions right outside their doors, solving the inconvenience of leisure and travel for high-rise residents. Leisure activities and morning exercises can be enjoyed on the elevated roads. Various ornamental plants can be planted along each floor's roadsides, and road barriers can be planted with hanging plants, turning the roads into green walls, enhancing the city's three-dimensional greening and creating a more beautiful environment.

[0020] 5. Since it is in a flood-prone area, more stairs can be set up at the bottom, and there are retaining nets on both sides so that people can escape from the ground in time when encountering floods or big waves. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Schematic diagram of the outdoor multi-layer road and diagonal bracing of the building in the present invention;

[0022] Figure 2 This is a schematic diagram of the main road connecting the branch road in the present invention;

[0023] Figure 3 This is a schematic diagram of the branch road on the wall of a household in the present invention;

[0024] Figure 4 This is a schematic diagram of a shockproof connection on both sides in the present invention;

[0025] Figure 5 A schematic diagram of road intersection and connection in the present invention;

[0026] Figure 6 Schematic diagram of an angle steel connector, a cross-shaped connector, a two-piece tubular connector, and a flat-plate connector in the present invention;

[0027] Figure 7 This is a schematic diagram of a road narrowing connection in the present invention;

[0028] Figure 8 This is a schematic diagram of the connection of the road intersection in the present invention;

[0029] Figure 9 Schematic diagram of road intersection and road connection elevator in the present invention;

[0030] Figure 10 Schematic diagram of a step (slide) ladder in the present invention;

[0031] Figure 11 This is a schematic diagram of the slope road connection in the present invention;

[0032] Figure annotation:

[0033] 1 road, 2 building, 3 elevator, 4 branch road, 5 entrance and exit, 6 column one, 7 short beam, 8 cross brace, 9 long beam, 10 long brace, 11 pull rope, 12 angle steel, 13 long and short poles, 14 screws, 15 step slide, 16 fire-fighting equipment, 17 main water pipe, 18 branch water pipe, 19 greening platform, 20 long beam, 21 wall plane, 22 tripod plane, 23 flat steel, 24 tripod brace, 25 guardrail long beam, 26 guardrail column, 27 short guardrail, 28 cross bar, 29 beam, 30 doorpost angle steel. 31 Beam hem hole, 32 Screw, 33 Short rod, 34 Pavement slab, 35 Retaining net, 36 Retaining rod, 37 Door, 38 Short diagonal brace, 39 Anchor, 40 Wire clamp, 41 Rope loop, 42 Small triangular diagonal brace, 43 Water supply and drainage device, 44 Ornamental plants, 45 Fire-fighting equipment, 46 Hem hole, 47 Rope hole, 48 Bayonet, 49 Extension pipe, 50 Short beam fixed long hole, 51 Two-in-one tubular connector, 52 Two-in-one connector hem, 53 Two-in-one connector extension, 54 Short diagonal brace between column and short beam, 55 Inner hole of extension section, 56 Angle channel steel connector, 57 Cross connector, 58 Vertical pipe, 59 Oblique long hole, 60 Pad short pipe, 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, 73 connecting rod, 74 generation column, 75 screw cap, 76 short diagonal brace, 77 vertical folding edge, 78 angle steel with hole, 79 support angle steel, 80 hole, 81 connecting angle steel, 82 pedal, 83 counterweight guide rail bracket, 84 counterweight guide rail, 85 car guide rail bracket, 8 6 Car guide rails, 87 Sill, 88 Door columns, 89 Elevator car, 90 Step slide columns, 91 Washers or sleeves, 92 Step sleeves, 93 Pedals, 94 Slide plates, 95 Slide folding edges, 96 Perforated columns, 97 Column holes, 98 Connecting pieces, 99 Connecting piece sleeves, 100 Ramp roads, 101 Bent steel sheets, 102 Short beam horizontal holes, 103 Long beam end long holes, 104 Stoppers. DETAILED DESCRIPTION

[0034] 1. Road Planning and Fixing: To ensure convenient access, fire and earthquake resistance, and maximum road stability during building construction, 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 caused by an earthquake, while the U-shaped section will stretch and stretch, thus improving elevator stability. For long branch roads, additional columns should be installed, positioning the branch road between two columns. Furthermore, as many crossing or turning platforms as possible should be installed on the corresponding sides of branch roads, on the corresponding sides of roads parallel to the buildings, and on long straight roads to increase road impact resistance and stability. In areas with high traffic or residential areas farther from the buildings, as many spiral slides as possible should be installed to prevent the concentration of people on the road from exceeding the road's load-bearing capacity during an earthquake. Especially in schools, slides should be added and widened, and buffer areas should be left at the ground level, with the roads connected to the walkways outside the classrooms. For older residential areas and existing high-rise buildings, the routes should be turned or extended to the best outdoor connection locations for existing residents, such as living rooms, dining rooms, and balconies. Residents can open new doors on these walls to connect to branch roads. At the same time, plan out where roads connect to elevators, that is, where people gather on multiple roads and at the ends of streets. Elevators should be connected, and there should be four columns around the elevators. Slides can be installed at elevators, other wide spaces on the roads, and at the connection areas between residential areas and open areas. If there are sloping roads, additional columns should also be planned. In areas where floods and high waves may occur, more stairs can be installed on the ground floor.

[0035] 2. Deeply bury and extend the columns. On the planned route of new or old buildings, fix the columns in groups of two on the ground on both sides of the planned route and take various measures to reinforce them. For example, bury a section deep and then use cement grouting, or use connected steel drills instead of deep burying the columns.

[0036] The first section of columns can be extended and buried in the ground. On the ground, columns of the same specifications and lengths can be erected. Once the columns are firmly erected and the cement curing period has passed, the columns for the first and second floors can be connected. The process is to connect the first floor first, then the next floor, and then gradually improve the connection of each floor.

[0037] The ends of the columns have multiple holes. That is, a short column with holes close to the inner or outer diameter of the column is used to be inserted into the corresponding column that has been erected. The holes at the two ends of the column are fixed with screws 14. Then the upper column is inserted into 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 inserted into the smaller one, and a spacer tube or a perforated gasket is added between the two inserted columns to ensure that there is no gap at the connection between the columns. Then multiple screws 14 are inserted to fix them, so as to achieve the purpose of extending columns of different diameters.

[0038] 3. Connecting Components: Each road component can be connected directly to the columns. This means holes are drilled directly at the corresponding connection points. The two short beams and the cross braces are drilled through corresponding holes in the columns and fastened with 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 drilled directly into the columns. However, this type of connection has poor reliability and stability, so connectors can be used.

[0039] (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.

[0040] (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 by the bayonet. 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 hole 63 with screws. When the long beams are connected to the long hole, 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 road long beam is connected to two or more holes, making the entire support frame more stable, strong, and having greater torsion resistance. If cross braces are required on the long beam plane and / or the short beam plane when connecting angle steel 62 to increase torsional resistance, flat plate 65, with its extended sides and multiple holes connecting the long beam, can replace the cross braces on the long beam plane. Because the long beams expand and contract with heat, the connections between the long beams and the long holes in the angle steel or flat plate should not be too tight. If long braces are used, the expansion and contraction of the long braces will cause the flat plate 65 and angle steel 62 to overlap the short beams rather than being fixed to them. The vertical holes on the other side will then connect to the column holes 14 and / or the connector holes 47.

[0041] (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 reduce the influence of the holes in the middle section of the long beams on the stress, the crossbeams are provided with bayonets, which are clamped on each long beam, and then the bayonets are connected and fixed with short pieces. The ends of the crossbeams have multiple holes, which are used to connect the guardrail columns, the guardrails, and the platform with the long beams with holes. The crossbeams can be punched into a perforated folded edge 31 (such as Figure 2 ) so that the diagonal brace or pull rod (rope) is connected to it. If there is an extended platform, an extended crossbeam is used, and the short beam is also extended accordingly. On the extended short beam and crossbeam, a long beam 69 with a smaller diameter and a hole is overlapped (such as Figure 6 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.

[0042] (4) Connection of diagonal braces: After the crossbeams and the crossbeams of the extension platform are connected, connect the diagonal braces or pull rods and ropes. The diagonal braces include cross diagonal braces 8 along the direction of the short beam and short diagonal braces 54 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 9 and a short diagonal brace 37 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 37 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 prevent the column 6 and the short diagonal brace 37 ( Figure 6) 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. The short rod 13 and the diagonal brace 37 on this layer both serve the same purpose: preventing the road from swaying left and right on the columns. The short diagonal brace 37 and the 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 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, with the flat surface of the angle steel 12 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, or at any section of any long beam.

[0043] (5) Connection of pull rods or pull ropes: Pull rods or pull ropes can be used in combination with diagonal braces, or pull ropes and short diagonal braces can be used. Or a small number of long diagonal braces can be used to stabilize the support frame, making the entire support frame light and with 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, and 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 and various sections of the angle steel 12. The same can be done for the pull ropes. The upper section is connected to the hole 47 of the connector along the long beam direction, and multiple holes can be used to connect multiple ropes, 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 tension rope is stretched and fixed in place between the two holes, preventing it from moving. The rope ends are then extended directly or through the hem holes 46 to the long beam at the next level or below. The ropes are connected in this manner to holes 47 and 46 from bottom to top, forming multiple layers of tension ropes on the column. Each section of the long beam is connected sequentially from the end to the middle, supporting the long beam. These ropes can also serve as independent tension rope supports, eliminating the need for long diagonal braces on some levels while retaining the short diagonal braces 37 at each level. This approach, where the entire rope ends are looped through the angle steel of the long beam at the next level or below, reduces the number of anchors and components by half. This approach is more reliable, aesthetically pleasing, and labor-saving. It can accommodate longer beams, making the entire roadway lighter and reducing inertia and gravity. Whether connecting the tension rope rods or diagonal braces, the tension or support forces must be balanced on both sides to prevent the beam or angle steel from slipping and to ensure support at the designated locations. The draw rope can also be connected with angle steel 12 in the same manner, and the angle steel can be fixed on the long beam.

[0044] (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. You can also use a long screw rod to insert into the end hole of the beam 29, fix the screw rod with two upper and lower screw caps, and put the guardrail column on the screw rod to fix the guardrail column. The upper end of the guardrail column is connected with a small angle steel or channel steel to support the guardrail long beam 25. The guardrail long beam is fixed on the columns on both sides and the guardrail connecting angle steel 66 (such as Figure 6 The guardrail connecting angle steel also has long holes to prevent thermal expansion and contraction ( Figure 6 ).

[0045] 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 supported at the bottom end of the plane. The other three sides of the plane can be set as folded edges to increase the strength. The plane 22 has holes and is respectively connected to a short guardrail 27. 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 put into the screw rod, and then the guardrail angle steel is connected to the top of the guardrail column, and the fixed guardrail length is connected thereon. Beam, short guardrail long beam 27 can be inserted into the wall hole to fix the guardrail, or a hole can be set on the wall to insert the long screw rod and pass it through the guardrail long beam. Multiple guardrail long beams can be set on the short guardrail column. At the same time, multiple layers of cross bars 28 can be set on the short guardrail 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 long beam and cross bar are also connected to the bottom surface of the upper platform, so that the platform is fully enclosed with short guardrail and cross bar. The width of the branch road is in the middle of the cross bars on both sides, which is parallel to the branch road guardrail and the cross bars are staggered. The branch road guardrail and cross bar can also be extended to the bottom end of the top road to close the branch road and the branch road long beam has two or more long cross beams 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 2 The 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 earthquake-proof manner. Their earthquake-proof connection method is basically the same. The bottom and top ends of the branch road are connected to diagonal braces or pull rods in the same way as the main road. The branch road is also equipped with a crossbeam 29, and the branch road guardrail is also connected to 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. Among the three connection methods, connecting the branch road on the wall is the best connection because the branch road does not fall with the building, giving evacuees more time to pass through the branch road, that is, more people can escape from danger. In the event of a building collapse due to an earthquake, because the road surface, guardrail, and retaining net are not fixedly connected to the building, reducing the pulling on the branch road does not affect the branch road and the main road, making the road more independent. Because the main road, aside from the tension between the road networks, is entirely constructed of steel, it's lightweight and has low inertia, making it less prone to collapse than buildings. Furthermore, opposite or near the branch roads, additional turning or intersecting side roads or platforms are added on the other side to enhance road stability, giving the entire road network greater stability and independence, and thus greater earthquake resistance. During an earthquake, residents on each floor or those in public areas can simply push open their doors and escape to the main road in just a few steps on the branch roads. Because the roads are a certain distance from the buildings (usually 1-3 meters) and are flanked by fences, they provide a safety barrier and are further submerged in wide areas. However, if a building collapses on one side of the branch road, the collapsing building will impact the road. This seismic connection is only a relative measure; absolute earthquake resistance is difficult to achieve on the ground. For longer branch roads, additional columns are added, with the branch road located between two columns and supported by diagonal braces. Tie rods are installed at the bottom of the branch road, either on the columns or / and walls, to support the bottom end.

[0046] 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.

[0047] 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 staircases are connected simultaneously with the additional columns. In public places like schools, staircases should be widened, extended, and have more branch roads. In particular, more outdoor elevators and slides should be added around playgrounds, providing students with opportunities for practice while playing and escaping easily and skillfully in the event of an earthquake. After the four elevator columns are fixed, cross braces are connected to adjacent columns to further stabilize the elevator shaft. The short beams connect the elevator track support frame to the door frames and sills of the elevator floor doors. These are connected simultaneously with the roads on each floor. The connection of the lower carriage guide rails and other components depends on the elevator's technical installation. Elevators are installed at multiple road intersections, at the end of streets, or near residential entrances, allowing residents to access multiple points of entry and exit. 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. More slides should be installed in places where pedestrians gather.

[0048] 7. Inclined Road Connection: Connect the roads to two or more levels before connecting to the inclined roads. Inclined roads are connected in very few sections and are basically carried out simultaneously with the road connection. After connecting all the roads on the first level, the columns are extended to connect to the second level roads and branch roads, and then to the inclined roads, and so on to the top level roads.

[0049] 8. Connection between greening platform and fire waterway

[0050] 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.

[0051] 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.

[0052] 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.

[0053] 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 columns of the second layer road columns, 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 long beam can be connected to extend another section of columns and cross beams 29, etc., and then a grid road surface is provided. After connecting the second layer of roads, the third layer of roads 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 roads is connected in turn, and connected to the top layer. In this way, the large scaffolding connection is reduced. When connecting the connectors of each layer to the long beam, the workers only need to wear safety ropes and safety helmets to ensure safety.

[0054] 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.

[0055] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of this application.

[0056] Example:

[0057] See Figure 1 Schematic diagram of roads and diagonal braces. Road 1 extends, curves, and intersects along the direction of building 2, connecting adjacent buildings or residential areas. Elevators 3 and stairways / slides are also connected at multiple locations where people gather, forming a road network. Columns are buried deep in the road network. This can be done by directly burying a section deep and cementing the ground, or by using a connecting steel pipe or short column to replace the column. The column replacement consists of multiple connected short columns, one end with an external thread and the other with internal threads, with holes in different directions, and can be inserted into short rods. After the multiple short columns are deeply buried and connected, the last section is inserted into multiple short rods and mixed with cement to form a solid surface. N more short columns are then inserted into the short rods, extending into a section of column 6. The column is then erected and connected to the short columns in the ground. The column is then compacted, and another section of the column is buried with cement. Simultaneously, cement is poured into the column, integrating the short rods in the column with the underground cement, allowing the shallower columns to achieve the effect of deeper ones. The columns are then extended, with a road set up on each floor of the building. Branch roads 4 are also set up to connect to the entrances and exits 5 of residents or public places. The columns 6 are erected on both sides of the planned road, with two columns in a group. N groups of columns are fixedly erected along the road route. Connectors are connected to each column. Short beams 7 and / or cross braces 8 are connected to the connectors between each group of columns. Long beams 9 are connected between adjacent columns. Diagonal braces 10 and / or pull rods (ropes) 11 are connected between the columns and the long beams, forming a road surface plane extending in a quadrilateral formed by long and short beams. The road surface plane is supported by a multi-layer support frame and road with double columns. Guardrails are then connected to the road surface, elevator, and branch roads to form a high-altitude multi-layer road.

[0058] The long diagonal brace 10 between the columns and the long beam has one end connected to the columns and connectors, and one end connected to the corresponding diagonal brace between adjacent columns, or together connected to an angle steel 12, or a crossbeam. The crossbeam then connects to 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 support the road between the upper level or the upper two levels. The diagonal braces of the first and second levels can also be combined to support the road on the third level. 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 braces. One end of the pull rod and rope 11 is also connected to the connector. The other end is connected to the long beam of the next level or below, or to the crossbeam or angle steel 12 at the bottom of the long beam. The pull rod and rope and diagonal brace can be used in combination or separately, and can be connected to a side hole in the angle steel 12 or a single crossbeam. The hole on two sides of angle steel 12, the hole on one side and diagonal brace or pull rod (rope) hole are fixedly connected with screw rod, and the hole on one side is fixed on the crossbeam hole. There is a long oblique short rod 13 and column and connector at diagonal brace 10 bottoms.

[0059] If a column needs to be connected and extended in multiple sections, a short column is inserted into the inside or outside of the ends of two sections of columns, and screws 14 are used to fix the columns at both ends to the holes of the short column to achieve the purpose of extending the column. If the diameters of the columns are different, a large column is used to cover the small column, and a spacer ring of the same shape as the column is added in the gap between the two columns. The two columns and the spacer ring are then fixed with screws 14 to achieve the purpose of extending the column. The length of each section of the column corresponds to the height of each floor. Multiple fixed connecting screws 14 are used for the two sections of the column. Two angle steels or other connecting parts are inserted into the connecting parts. The connecting parts are fixed at multiple points above and below to strengthen the connection parts under gravity. There are bayonet holes on the connecting parts. Two short beams are respectively inserted into the bayonet holes and fit exactly on the connecting screws 14 or the screws in the connecting part holes to fix the short beams to the column and the connecting part. At the same time, a cross brace 8 is connected to the connection between the two columns. A group of columns corresponding to each side of the column are connected in this way. The road is constructed by stacking a short beam, then overlapping a long beam 9 and connecting the long beam with an angle steel or flat plate. The long beam is connected between two adjacent columns by connecting the angle steel or flat plate. In order to stabilize the road, a cross brace 8 is connected between the two columns corresponding to the road surface, and short braces and / or long braces 10 are connected between the columns and the long beam in the direction of the long beam to form a support frame. Cross braces can also be connected on the plane of the two short beams 7 or / and on the plane between the two long beams 9 on the side. All of these braces play an important role in stabilizing the road. A cross beam is connected to the long beam 9, on which a grid is laid. The grid is paved with an insulated, fireproof, and waterproof road surface to prevent pedestrians at high altitudes from being struck by lightning and fire. Guardrails and nets are connected on both sides of the road cross beam. The guardrails are plastic-coated guardrails to ensure the safety of pedestrians on the high-altitude road. The road is connected to the entrances and exits 5 of houses and public places, and adopts an earthquake-proof connection, that is, one end or both ends of the branch road overlap on the connecting surface of the road or the entrance and exit 5. During an earthquake, the building shakes or collapses, but the building does not push or pull the branch road and the main road. The road has independence. In addition, the roads are interconnected and the pillars are deeply buried, which makes the entire road network have strong stability. Therefore, the road has independence and stability, that is, it has a better earthquake-proof effect.At the same time, the road is connected to the elevator 3 at multiple intersections or at the end of the street. At the elevator or the intersection of the residential area and the open area, or in the open area, there are many facilities such as transfer ladders or slides 15. In particular, more slides 15 are installed in schools or other public places. Schools should widen branch roads, and the branch roads are connected to the teachers' walkways. More slides are installed around the playground. Other public places should have more entrances and exits connected to the branch roads. Since the main road 1 is a certain distance away from the building 2, the branch roads should usually be 2-3 meters apart. In addition, the road columns 6 are deeply buried, and the roads are network-shaped and pulled each other. In addition, the connection between the branch roads 4 and the building adopts an earthquake-proof connection, that is, the branch roads overlap on the building platform. When the building collapses, the branch roads will not be pulled and will separate. The road is also closed by a barrier net, which makes the road have strong independence and stability. During an earthquake, residents and people in public places push open the door 5, walk a few steps through the branch road 4 and escape to the main road, thus leaving the dangerous situation in the building 2. There is already a certain degree of safety. There are also multiple slides in a wider area to evacuate to the ground. When a high-rise building 2 encounters an earthquake, people on each floor can easily escape from the building just like on the ground floor, escaping to the main road and then escaping to the elevator or an open area and sliding down to the ground. Without this road, only the first and second floors can escape from the dangerous situation in the building. In the event of a fire, it is naturally more convenient to escape in time. Since the fire hoses in the fixed fire-fighting devices 16 outside the branch roads can be extended to each room of the household or the central area of ​​a public place, not only can people easily escape in time, but they can also put out the fire independently or / and with neighbors in time. In addition, multiple steps can be set up on the bottom section of the road in the flooded area. In the event of a flood, people can also escape to the multi-story road to avoid floods or high waves. And because there are barrier nets on both sides of the road, people can avoid being swept away by floods or high waves on the road. In addition, multiple elevators 3 are connected, and multiple places can be selected for up and down.

[0060] In some areas, a main water pipe 17 connected to a water supply source is installed. The main water pipe is fixedly erected at some columns, extends upward along with the columns, and is fixed to the columns using bent screws or soft steel strips. The main water pipe can also be fixedly erected on the short beam extension section and fixed on both sides of the main water pipe with screws. The main water pipe extends from bottom to top, and is connected to a water diversion pipe 18 on each road floor. The water diversion pipe extends along the road to each floor of the residents or the entrance and exit of public places. Firefighting equipment 16, water hoses, and fire water storage barrels are connected to the branch roads. The water diversion pipe 18 can also be equipped with a water control spraying platform 19 for use, so that the entire road can be earthquake-proof, fire-fighting, fire-proof, and green the city. Ornamental plants are planted on each road floor, and there is a green hanging net outside the road barrier, so that the entire frame road forms a green wall, and the city is greened in three dimensions.

[0061] See Figure 2Diagram of branch roads connecting a main road. A branch road is a branch road that connects the main road to residential entrances and public building entrances. The road may extend, curve, or intersect depending on the building's location, ultimately achieving the optimal and shortest possible connection with a residential door or public entrance. Wherever possible, existing roads, living rooms, or balconies, located closest to the main road, can be opened to create doors and connected to the branch road. New buildings should be planned to better accommodate branch roads. Fixed connections can be used for branch roads, where both ends are fixed to the road or the wall at the bottom of a residential door. However, in the event of an earthquake, building sway or collapse could cause the branch road to move or collapse, leading to poor earthquake protection. Therefore, a seismic-resistant connection can be used. This method fixes one end of the branch road to a fixed connection, while the other end is not fixed but overlaps on a connecting platform. Or both ends overlap on the platform, so that when the building moves or collapses, they will not be pulled, collide, 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, it can be directly connected to the branch road. However, if the branch road between the main road and the residents is longer, a column is added. On each branch road layer, the same extension connection and connector are made on the added column. A short beam is connected to the connector so that the column and the original column are at the same height when connecting to the long beam 9, allowing for the same connection. N long beams 20 with wide bayonet ends are connected to the main road to serve as the long beams of the branch road. They extend from between the two columns to the wall plane 21 of the residents. A tripod plane 22 is added to the wall of the residents to increase the connection surface for the residents. 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 beam 20 are extended only to the tripod plane 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 on the bottom plane to the bottom surface of the tripod plane, and then fixed to the tripod brace on the wall surface of the tripod plane 22. The long branch road beam 20 overlaps the tripod plane 22. After installing a horizontal beam 29 and laying a grid and pavement on it, a flat plate is then installed on the ground a level higher up, serving as the pavement beneath the resident's door. The branch road ends are separated by the flat plate's bottom surface, leaving room for movement around them, and the pavement ends are positioned as far outside the door frame as possible. Furthermore, the branch road guardrails, long guardrail beams 25, and guardrail posts 26 are positioned some distance from the wall to prevent them from interfering with each other during movement. The resident's tripod plane 22 is larger than the width of the branch road, and short guardrails 27 are installed on either side, secured to the wall.The branch road guardrail is also spaced a distance from the wall, supplemented by a short guardrail. There's another distance between the short guardrail and the parallel branch road guardrail. The two parallel guardrails are interlaced and unfixed, filling the gap between the two guardrails. This allows them to remain within a certain range during an earthquake without causing any interference. In the event of a wall collapse, the two guardrails prevent each other from pulling against the other, and the branch road pavement also separates from the wall, providing independence. The upper door bottom plate extends and rests against the pavement, allowing the branch road and flat surface 22 to easily shift relative to each other. The branch road guardrail, short guardrail 27, and crossbar 28 also extend upward to the upper floor platform and the bottom surface of the branch road. They can also connect to the bottom end of the screw rod of the connected branch road guardrail to fully seal the platform and branch road. The crossbars of the two guardrails should not be too long, as this will compromise the earthquake-resistant effect. Instead, they should be within or half the length of the distance between the two guardrails. Full closure is required, but when an earthquake collapses, the building will not pull the branch roads, and it is safer to fully close the branch roads.

[0062] If a branch road is located 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 tilting outward. At the same time, a pull rod 11 can be connected to the crossbeam 29 connecting the diagonal brace 10. The other end of the pull rod is connected to the column or connector of the upper road. A long diagonal rod 13 is connected to the bottom of the diagonal brace, and the other end is connected to the top of the connector, stabilizing the support frame at the bottom of the branch road. Alternatively, a pull rope 11 can be connected to both columns and the wall simultaneously, with the bottom end connected to a crossbeam at the same or different levels to support the branch road.

[0063] A gate can also be set between the two upright posts of the branch road to block the main road so that residents can enjoy the branch road section exclusively. A gatepost angle steel 30, a door frame, and a door can be directly connected between the two upright posts. A branch road without two upright posts is a shorter branch road, such as about one to two meters. At the intersection of two guardrails, the branch road adopts a screw rod that passes through the long crossbeam 20 holes, and a band hole is set on the screw rod. The long column and guardrail posts 26 are square in shape. An angle steel 30 is connected on the guardrail posts 26, and the two guardrail long beams are fixedly connected with the holes on the two inner angle surfaces. The upper end of the gatepost angle steel 30 extends to the connecting screw rod of the same angle steel as the upper road. A door glue chain is connected on the gatepost angle steel 30, or a door frame can be set thereon. The connection between the diagonal brace 9 and the pull rod (rope) 10 at the bottom of the branch road can be connected to the crossbeam flange hole 31 of the crossbeam 29. Alternatively, screw caps can be directly secured to the end holes of the crossbeam 29. A pull rope can be looped around the end of the crossbeam 29. In addition to securing the screw rods to the guardrail posts 26 on the branch or main roads, holes can be provided in the guardrail posts 26 to fit through the end holes of the crossbeam 29. The screw rods can then be inserted through the crossbeam wall holes 32 to secure the guardrail posts 26 or the branch road guardrail posts 26. The long crossbeam 20 of the branch road is secured to a long beam on the side of the main road using a large bayonet 19. Short pieces with holes are used to connect the bayonet on both sides, allowing the long crossbeam 20 to move up and down or left and right in the event of an earthquake.

[0064] See 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 solidify the structure. A tripod 22 can also be added for added support. Guardrails are also inserted into holes in the wall to secure them. Short crossbeams 29 can be installed at the bottom of the branch road, with holes at both ends for connecting to tie rods 11. The upper ends of tie rods 11 are screwed to the upper ends of the wall. A short rod 33 is also attached to the wall to stabilize the tie rod angle. The other ends of the long crossbeams are connected using a shockproof method. They are superimposed on the main road surface, or a flat plate 34 is fixed to the road surface. The flat plate has holes and is fixed to the long beams using bent screws or soft steel strips. The flat plate extends a short distance from the bottom of the branch road, allowing the branch road and the flat plate to move easily without pulling on each other. The two guardrails are also staggered vertically and horizontally, with a certain distance between them. 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.

[0065] See Figure 4: Schematic diagram of shockproof connection on both sides. Both ends of the long crossbeam 20 of the branch road are overlapped on the resident wall plane 21 and the main road plane. A tripod plane 22 is added to the resident wall at one end, or the long crossbeam 20 of the branch road is overlapped on the triangular plane 22, and the flat steel 23 fixed in the bottom section is also used to support the triangular plane. Short guardrails 27 are also connected on the planes of the main road and the branch road, and crossbars 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 long beams of the branch road, including the first two branch roads. The branch road can also be directly made and overlapped on the platforms on both sides and the tripod plane 22, and then the branch road guardrails and the guardrails 27 crossbars 28 are connected, and the closure method is the same as the first two.

[0066] Among the three types of branch road connections, the best connection is to fix the branch road on the main road, and use shockproof connection for the residents' entrances and exits. Because the branch road connected in this way will not leave the road with the building, the escapees can stay longer in the branch road, and there is a longer time for the escapees to escape. There is a certain degree of safety when escaping to the branch road. The distance between the residents and the main road should be usually less than 1-3 meters. Because the branch road is too long, it should be directly set as the main road and the branch road should be reset. Therefore, the escapees only need a few steps to escape to the main road, and then escape to the wide and multiple connected shockproof evacuation slides and slide to the ground. In addition to considering the load-bearing capacity, the road is far away from the building, the road network pulls each other, and the inertia is small, it is not easy to fall, and there are barrier nets on both sides, so compared with being in the building, being on the road also has a certain degree of safety.

[0067] See Figure 5 : Schematic diagram of road intersections and connections

[0068] 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.

[0069] Roads extend, intersect, and curve along the building's path, forming a road network. Elevators 3 connect to the landing doors at multiple intersections. Elevators connect to landing doors at each floor's intersecting or straight road platforms, and one or more elevators 3 can be connected at each intersection. A column stands at each corner of each road intersection. The more intersections or curves, the larger the road network and the higher its stability. Furthermore, the roads utilize seismic-resistant connections to prevent them from pulling or pushing against collapsing buildings, ensuring a high degree of independence. Greater road stability and independence contribute to improved earthquake resistance.

[0070] 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 on 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, widening and lengthening them, and extending the main road to a spacious area around the playground. Elevators 3 and rotating slides should be installed in multiple locations 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 playground using the multiple slides. This eliminates the need to scramble through crowded corridors from floor to floor. In public places like hospitals and shopping malls, branch roads should be 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, and multiple slides should be installed to quickly escape potential collapse zones within the building. The main road is at a certain distance from the building, and the branch road 4 without additional pillar support is relatively short, for example, within 2 meters or 3 meters. If the branch road is longer, the branch road is connected next to the original pillar, and a smaller pillar 20 is added. The branch road is connected between the two pillars, and then a long diagonal brace 10 is connected at the branch road of the next layer to form a support frame supported at the bottom of the branch road. A long diagonal 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, the branch road 4 is basically not pulled, so that the branch road and the main road at a certain distance from the building have independence. At the same time, the two sides of the branch road and the main road are closed or semi-closed with a retaining net 35. The retaining net is hung on the short crossbeam 29 end and then a retaining rod 36 is used to insert into the short crossbeam end hole, and the retaining net is fixed to the retaining rod with a screw. The retaining rod is mounted on the crossbeam end screw. During an earthquake, residents only need a few steps to quickly step onto the main road from the branch road, and then rush to the spacious elevator and the slides and step (rotating) ladders set up in many wide places to evacuate to the ground. Moreover, the main road and the building in the building area are generally at least two meters apart. During the escape process, if the building collapses, the retaining net 35 has a certain rebound force on the falling bricks, which changes the direction of falling so that all large bricks do not fall onto the road. Compared with the ground, it also has a certain safety, and every floor can escape in a short time. The branch road can be connected to the residents at any section of the road. In double-row buildings, the branch road 4 can be connected on both sides of the road. The branch road is also paved with fireproof, waterproof and insulating materials, and the retaining nets on both sides are fully enclosed to prevent high temperatures or lightning strikes. A gate 37 can be installed at the junction of the branch road and the main road, allowing residents to enjoy a dedicated outdoor space on the branch road. If the branch road is too long and the main road is a single-sided branch road, a connecting road or branch road can be used as a leisure platform in the middle or opposite the branch road to increase the stability of the main road.

[0071] 3. Road Bracing and Tie Rods: In addition to the cross braces 8 connecting the two corresponding columns on either side of the road surface, and the short braces 38 connecting the columns to the short beams and the long 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 and can be connected to one or more columns. 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 for screwing into the long brace holes. The other side is connected to one or more crossbeams 25, and the same connection is made at the other end of the road surface. This creates one or more sets of braces, supporting the middle and sections of the road. These braces 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 brace to support the third level. Similarly, the pull rod 11 is also connected to the holes of the connectors on the upper, second, or higher floors. Holes are also provided at both ends of the pull rod, which are fixed to the connectors with screws. The other end is connected to the angle steel 12 or the cross beam 26. Alternatively, 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 cross beam 26 or the hole of the angle steel 12, the rope head is inserted into the anchor 39 and 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 17, 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. The rope loop is then inserted into the extended short beam, and a screw is inserted into the short beam to secure the pull rope. The rope head can then be inserted into the anchor 39 again. In practice, the diagonal bracing can be connected to some layers of the road to stabilize the diagonal bracing frame and the road. Multiple layers of ropes can be connected to reduce the weight of the entire road.

[0072] The pull rope and pull rod and the long diagonal brace can be used simultaneously or separately. A short brace 13 is attached to the bottom end of the long diagonal brace 10, connecting 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, or if the short diagonal brace 37 and the short rod 13 of the long diagonal brace are insufficient, holes can be added to the long beam to secure the crossbeam 29 or angle steel 12 connected to the diagonal brace. Cross diagonal braces 8 at the bottom end of the connector on both sides of the road surface, as well as the diagonal braces between the columns and the short beam, also increase stability along the short beam. Screw caps, washers, or sleeves can be used to fill the gaps in the screw rods. These two can replace each other or be used together to increase strength. Cross diagonal braces can be added to the short beam plane and / or the long beam plane to increase torsional resistance and robustness.

[0073] 4. Greening and gridding of the road extension platform, and water supply and control connections

[0074] The high-altitude multi-story road is a multi-story support road frame. It is erected outside the building as the building height increases, making it relatively dull and unattractive. On each side of the road, short beams and cross beams are extended, and smaller long beams are added. A grid is laid on each side of the road platform 19. At the same time, small diagonal triangles 42 can be used on the road retaining nets 35 on both sides, and a grid or flat plate is laid on top to form small platforms. Each road layer has multiple greening platforms on both sides. Greening water supply and drainage devices 43 (i.e., water supply pipes, sprinkler pipes, and drainage pipes) are added to the platforms. These can also be used in conjunction with firefighting water distribution pipes 18 and provided with main water pipes. The water channels are fixed to the grids or columns along the columns. A water trough or soil and water storage device 44 is added to each platform for planting ornamental plants 45. These plants are particularly suitable for planting hanging plants. These plants are suspended outside the high-altitude multi-story road retaining net, forming a green wall. Various ornamental plants are planted on the platforms within the retaining net, turning the building into a green wall and achieving three-dimensional greening at high altitude in the city. The retaining net is secured by rods threaded through the end holes of the beams. The greening waterway and firefighting waterway can share the main water supply section, with separate control devices installed in the water diversion sections. The main water pipe is connected to a water source area and connected to the main water pipe. It is secured to a column or to a short beam extension and fixed to the vertical main water pipe with screws. Each floor has a water diversion pipe and water control switch. The diversion pipes extend along each floor to the entrances and exits of residents and public areas, and then connect to the firefighting device 16. Water storage tanks can also be installed on higher floors. The firefighting device 16 normally stores soft fire hoses and is connected to the diversion pipes. The water is stored at the branch entrance, making it convenient for residents and passersby to extinguish fires in a timely manner. Alternatively, the firefighting water diversion pipe can be shared with the greening water diversion pipe or used separately. The fire hoses can be extended to each residential area or the central area of ​​a public area, allowing fires to be extinguished at the earliest possible source.

[0075] See Figure 6 :Various connectors and connection diagrams Connectors are conversion components that connect various components on the column. Each component can be directly connected to the column, and holes can be set at the corresponding connection points of each component and fixed with screws. Electric welding can also be used to fix the components together, but all of these will affect the reliability, firmness and load-bearing capacity of the connection points of the overall road, as well as the flexibility of thermal expansion and contraction. Therefore, it is more convenient, reliable and stable to use connectors for connection. There are many types of connectors, but each connector has different styles. There will be multiple holes on the extension screw 14 connected to the column, folding holes 46 and screws for connecting diagonal braces and cross diagonal braces 8 along the direction of the short beam, and rope holes 47 for connecting diagonal braces or pull rods (ropes) along the direction of the long beam, and bayonet 48 for supporting the short beam or extension section 49 on the cross connector and short beam fixed long hole 50 for fixing the short beam. In actual use, one type of connector is usually used.

[0076] 1. The two-in-one tubular connector 51 is a short tube of the same shape as the column, divided into two halves, joined together. The two halves have flanged edges 52 for connecting to the cross brace 46, and an extension 53 with a drawstring hole 47. The flanged holes 46 connect the cross brace 8 and the short brace 54 between the column and the short beam. The outer drawstring hole 47 on the extension 53 connects the short brace 10 between the long beam and the column, and connects to the pull rod or drawstring 11. The edge and latch 48 on the extension support the short beam 7 and can be further flanged. A short beam fixing slot 50 can be provided to secure short beams of different diameters. A single latch can be provided for securing the short beam, or a latch can be extended to the bottom of the connector to allow for further attachment of the short beam during elevator connection or other functions, such as supporting a cable saddle. The rope hole 47 outside the extension piece is used to connect the diagonal brace or the rope pull rod hole, and the inner hole 55 of the extension section 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.

[0077] 2. Angle and channel connectors 56 are angle steels with holes on both sides or channel steels with holes on all three sides. They are fixed to the column on either side in a pair of two. Each angle (channel) steel is 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 connectors can be directly manufactured as channel steel. A further bayonet can be added downward 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 elongated holes 50 for securing the short beams. The short beam is inserted into the slot with a screw. The short beam is secured using a short beam fixing slot 50, which can accommodate short beams of varying diameters. A folded hole 46 on 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 rope 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 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 ropes.

[0078] 3. A cross-shaped connector 57 has 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, the bottom and top of the extension tubes 49 are provided with slotted holes 50 for securing the short beams. Screws are threaded through the slots in the extension tubes to secure the short beams. The extension tubes connect to the long beams 9 and 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 due to heat. Multiple outward-protruding slots 46 are provided on both sides of the 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 rope 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 pad 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 short pad tube 60 of the connecting parts.

[0079] 4 and 61 are flat-plate connectors. Like the two-in-one connector, they feature a bayonet 48 and a two-in-one connector folded edge 52, along with a short beam fixing slot 50 at the bottom edge of the bayonet. The two-in-one connector folded edge 52 and the folded edge with the short beam fixing slot 50 can be formed into a single perforated angle steel 78, attached to the flat plate to form a single flat-plate connector. Alternatively, the flat-plate connector can be stamped integrally. A central row of holes is used for attachment to multiple connecting screws 14. A row of rope holes 47 are located on either side for connecting diagonal braces or pull 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 short beam fixing slots 50 are used to connect and secure short beams of different diameters. To attach a corresponding connector to each column, only one connector is required.

[0080] 5. Connection of each component on the connector

[0081] ① The connecting piece itself is connected to the screw rod 14 through the column, and more than two screw rods are fixed on the column. The more screw rods there are, the stronger the load-bearing capacity.

[0082] ② Angle steel connectors 56 are connected to both sides of the columns. Therefore, the holes 14 of the columns when erected are oriented along the long beams, while the holes 14 of the other connectors when erected are oriented along the short beams. ③ After the columns are connected, the fixed connectors corresponding to the height of each floor should be connected simultaneously at the extension of the columns. Then, the cross braces 8 between the two columns on both sides of the road are connected to the connectors. The gaps between the surface braces and the connector holes due to the brace diameters should be filled with washers or sleeves to ensure a tight and stable connection. The same applies to other parts. ④ A short brace 54 can be connected between the end of the short beam and the hole 46 of the column, i.e., the connector. This serves the same purpose as the cross brace 8 and can be used in conjunction with each other or in combination. The short brace 54 also stabilizes the short beams. ⑤ The short beams are the two short beams fixed to either side of the columns and connectors. The short beams are fixed using long holes 50 with screws. The long holes can accommodate short beams of different diameters, but the long holes can also be omitted. Long beam connection: After the short beam is secured, a long beam connection angle steel 62 is superimposed on it. The long beam connection angle steel has elongated holes on both sides. One of the two sides of one side connects to the long beams 9 on either side of the column. The long beam ends have one or more holes connected to the angle steel 62 on either side. One side of the angle steel also has one or more elongated holes 63 for long beam connection at each end, and the long beam is fixed to the elongated holes with screws. The elongated holes allow the long beam to move when it expands and contracts due to heat. Multiple elongated holes enhance the torsional resistance of the entire road support frame. The other side of the angle steel also has vertical elongated holes 64, which connect to the column extension screws 14 and / or holes in the connector. These vertical elongated holes allow space for the long diagonal braces 10 on the road bottom to expand and contract due to heat, pushing against the long beam connection angle steel 62. The two ends of the long beam are connected to the long beam connection angle steel 62 on the connectors of two adjacent columns. The long beams of the cross-shaped connector are inserted into the extension tubes 49 on both sides. The cross-shaped connector, or the long beam connecting angle steel 62, can connect the long beams to the cross braces 8 between the two long beams on either side of the road, or to the short beams. Screws are used to connect the ends of the long beams using corresponding oblique elongated holes 59. The oblique elongated holes 59 provide space for the long beams and long diagonal braces 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 beam connection 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 beam connection 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 depending on 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 the long beams are fixed at the ends, and the ends are also folded to increase strength, it is equivalent to adding cross braces between the road surface planes formed by the long beams, which can increase the torsional resistance of the road. In order to increase the torsional resistance of the road, cross braces 8 are connected on the two end planes of the short beam or / and on the long beams on the two columns of the long beam, that is, on the long beams on the two sides. And it can be connected at any section of the long beam. Crossbeam connection: After the long beam is connected, the crossbeam 29 is connected to the long beam. The crossbeam is a short channel steel crossbeam. When the crossbeam is not connected to the diagonal brace and the pull rod and rope, the channel steel crossbeam 29 has a bayonet downward and is stuck on the long beam. The bayonet on both sides is connected with the holes at the two ends of the short piece to fix the crossbeam on the long beam. It is also possible to set holes on 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, which is convenient for connecting the guardrail posts and the guardrail. At the same time, the folded edge of the bayonet is provided with holes 31, which is convenient for connecting the diagonal brace or the pull rod and rope. When connecting the diagonal brace and the pull rod (rope), the latches should face upwards to provide strong support for the long beam. Connection of the long diagonal brace: The long diagonal brace is connected to the pull rope hole 47 of the connector along the direction of the long beam. The end hole of the long diagonal brace is tightened with a screw. The long diagonal brace can also have another hole at the proximal end to connect a long diagonal short rod 13. The other end of the short rod is connected to the upper pull rope hole 47 of the connector to form a small triangle, stabilizing the long diagonal brace. The cross-shaped connector is directly connected to the connecting screw 14. The short diagonal brace 37 along the direction of the long beam is also connected to the pull rope hole 47. Figure 6Only 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 to the crossbeam 29's crossbeam flange hole 31. 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 that supports the bottom end of the road. The columns and connectors, along with the short diagonal braces 37 along the long beam, provide stability along the long beam. If the crossbeam 29 or angle steel 12 at the top of the long diagonal brace is not fixedly connected to the long beam through a hole, the stability provided by the short diagonal brace 37 alone is insufficient. Therefore, the long diagonal brace and short rod 13 at the bottom of the long diagonal brace are used together to increase the stability of the long beam and the road. If multiple short diagonal braces 37 are still insufficient for stability, holes can be provided in the long beam to securely connect them to the long diagonal brace, and the crossbeam 29 or angle steel 12 connected to the long diagonal brace can be fixedly connected to provide greater stability and a stronger road along the long beam. The pull rod 11 is connected to the drawstring hole 47 of the connector along the long beam of one or more layers above, and screws are similarly used to secure the pull rod hole and connector hole. If it is a pull rope 11, you can use the pull rope to pass through the hole, and then connect an anchor to the end of the pull rope so that the rope head cannot retreat out of the hole. You can also put the pull rope on a double-hole rope clamp, pass the pull rope through the connecting hole, and then bend it and put it into the other hole of the rope clamp to fix the two ropes. Then connect an anchor to the rope head, and use the same method to put the lower end on the beam, or on the long beam or on the angle steel 12. Another method of connecting the drawstring is to guide the ends of the drawstring through the drawstring holes 47 on both sides of the connector and insert them into the line clamps 40 on both sides. Alternatively, the drawstring can be guided through the folded edge holes 46 of the folded edges 52 of the two-in-one connector on both sides. The two ends are then connected to the crossbeam folded edge holes 31 of the horizontal beam on the lower level or the lower level on both sides of the column, or to the angle steel 12, or directly to the long beam. Holes are provided to support the drawstring loops with screws. If there is no long diagonal brace to connect the angle steel 12, holes should also be provided in the long beam to fix the angle steel 12 under the long beam with screws. Furthermore, multiple drawstring holes 47 and folded edge holes 46 can be provided on the connector from bottom to top to form a multi-layer drawstring connection hole. After the drawstring is inserted, multiple drawstring sections are sequentially connected to the long beam to form a diagonal cable bridge-like drawstring connection method. In this way, the long beam that can be connected can be longer, and long diagonal braces can be reduced, making the road lighter. This reduces inertia, makes it less prone to backtracking, and saves money. On the cross-shaped connector, a wire clip and anchor are directly used to secure the rope loop to the column using a loop. The screw rod 14 and support loop are used. If the pull rope is thin and soft, it can be repeatedly folded back and connected to the angle steel or long beam more than once. The pull rope is connected to the connector's hem hole 46 or 47 on the flat connector. The tensile strength of the connector is relatively low. To increase the tensile strength, after enlarging the pull rope hole 47 or hem hole 46, a perforated support piece 68 is simultaneously passed through the flat connector 61. The support piece is secured to the column extension screw rod 14, increasing the balance of force exerted by the pull rope 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 hole-bearing long beam 69 with a smaller diameter is connected to the extended short beam and crossbeam. The two ends of the long beam are also connected with a long beam connecting angle steel, and also have horizontal long holes, or are connected with a long piece with long holes, and the long beam connecting angle steel overlaps on the short beam. Then a grid is laid to form a platform, which 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. Long screw caps 71 are respectively inserted and tightened on the screw rod above and below, and a stopper 36 is respectively put on. The stopper 36 can extend to the upper or lower layer and is inserted on the screw rod of 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.

[0083] 6. The connection between guardrail and retaining net: the guardrail is supported by the holes at both ends of the beam 29 fixed on the long beam, and the upper end of the guardrail post is connected to the guardrail connecting guardrail angle steel 66 and then connected to the guardrail long beam 25. The guardrail long beam 25 is connected to the guardrail angle steel 66 on the column connectors on both sides. The guardrail angle steel 66 is with a long hole and is connected to the connector 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 rope hole 47 on the connector to increase the height of the guardrail, and then the guardrail 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 on the column again. The guardrail can replace or use with the retaining net. 28 is the guardrail long beam.

[0084] See 7: Road narrowing diagram

[0085] 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, on the one hand, it wastes materials, and on the other hand, it blocks the light from the road. On the other hand, the columns are erected on the street with too narrow a distance, which affects the passage of firefighters. Therefore, the road can be narrowed on the columns, such as the columns above the second floor, and the multiple rope holes 47 connecting the long beam diagonal braces on the upper sections of the short beams on both sides of the connector can be expanded into large holes, and then a large connecting rod 73 with large grooves at both ends is respectively inserted into the multiple large rope holes 47 on both sides of the connector, and a substitute column 74 is respectively put on the other end of the large connecting rods 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 respectively, and the same connection is made on both sides of the connector to form two substitute columns 74.

[0086] At the bottom of the substitute column 74, a long beam connecting angle steel 62 or a flat plate 65 is connected, and then overlapped on the short beam 7 to connect to the long beam 9. The top of the substitute column is connected to the guardrail angle steel 66 and the guardrail long beam 28. Cross braces 8 are connected between the long beams on both sides of the road. Multiple screws can be connected in this way to achieve the purpose of stable and reliable road narrowing.

[0087] 1. The connection of the diagonal brace for narrowing the road. The cross diagonal brace 8 between the two columns is more distant from each other, and its effect will be worse if the cross diagonal brace 8 is connected. Therefore, short diagonal braces 54 can be connected to the short beam end or the middle section at the bottom of the connector on both sides to replace the cross diagonal brace. In addition, on the short beam of the narrowing and non-narrowing road, the cross diagonal brace 8 on the plane can be connected. At the same time, cross diagonal braces 8 are also connected on the two long beams close to the long beam. If these diagonal braces adopt a long flat plate 65, because they have torsion resistance, they do not need to be connected to the cross diagonal brace on the plane. If angle steel 62 is adopted, the cross diagonal brace on the plane should be connected. In addition, the slot 50 on the bayonet connection of the short beam can be located on the flat flange or on the vertical flange 77. They are all formed by stamping the same piece of flange of the punching piece, which can adapt to the fixing of short beams of different diameters. Short diagonal braces 37 can be connected between the column and the long beam, and the top is connected to the guardrail angle steel 66.

[0088] 2. To connect the long diagonal braces, guardrails, and nets on narrowed roads, multiple holes can be provided on the substitute columns to connect the guardrails or nets. The short diagonal braces 37 in the long beam direction can be connected using a pull rod type connection, connected to the upper end of the substitute column. The long diagonal brace can be connected to the holes at the bottom of the substitute column or the holes in the original column connector. The upper end of the long diagonal brace can be extended to connect to the main beam.

[0089] See Figure 8 Schematic diagram of road intersection:

[0090] 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. 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 long beam direction. The supporting angle steel has a hole and is fixed on the rope hole 47 at the bottom of the connector bayonet. Then the long beams on both sides of the second road are clamped into the short beam bayonet, and on the angle steel 79, 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. The long beam of the second road and the two short beams on the periphery of the first road jointly support the long beam of the first road. If the long beam of the second road is an end, a connecting angle steel 81 can be adopted between the two long beams to be connected. After the intersection, a hole is set to connect the overlapping part of the long beams. The adjacent long beams of the two roads can be connected with the perforated angle steel 78. If the road is a turn, it is also necessary to adopt such a cross connection. In the direction where there is no road connection, a connecting guardrail can be adopted to separate the long beams.

[0091] If the roads intersect at an angle, rather than a perpendicular intersection, this cross-connection is also required. A short angle steel with a long hole is then connected to the original long beam angle steel 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 is then secured to a hole on the multi-hole angle steel 78, ensuring that the long beam connected to the short angle steel is aligned with the direction of the oblique intersection. Once the short angle steel is secured, the long beam 9 is then connected to achieve the desired oblique intersection. The short angle steel 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.

[0092] See Figure 9Schematic diagram of the road-to-elevator connection: Road elevators connect to the intersection of multiple roads in the road network. They must be located at a certain distance from buildings and in a wide area to prevent the elevator from being impacted by a building collapse during an earthquake. This ensures that pedestrians have both safety and multiple options for getting on and off. Elevators can be installed at the intersection or on a single road after the intersection, but additional columns must be added to ensure that there are four columns surrounding the elevator shaft. At the intersection of the elevator installation roads, the long beam or short beam in the middle of the intersection road can be removed, and a pedal 82 can be connected to the long beam or short beam between the columns and the connector bayonet as a platform. The counterweight guide rail bracket 83 is connected on the platform or directly on one corresponding surface of the four-side short beam, and the counterweight guide rail 84 is connected thereon. The other corresponding surface is connected to the car guide rail bracket 85, and the car 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 connection short beam 7 can be set, and the guide rail bracket connected to the upper section of the corresponding connector on the short beam can be connected. The same bracket is connected to the lower bayonet short beam, and the upper and lower brackets are extended to connect the counterweight guide rail 84 and the car guide rail 86 accordingly. The sill 87 of the elevator floor door is connected on the flat plate of the other two corresponding surfaces between the four columns or directly on the short beam. The floor door columns 88 are connected on the columns on both sides of the sill, and the floor door sill and other elevator components are connected above the door frame. Elevator car 89 is connected on the guide rail and other parts of elevator.And be connected on single road by elevator regulations and technology, as the end of street or intersection extension road section, connect elevator, or the intersection outside increases multiple elevators, all will increase column and guarantee that each elevator has four columns around the elevator position separately, and connect cross diagonal brace 8 at the connector lower end of four columns, form stable elevator shaft, and set track base under the shaft, be connected into platform and make machine room with short beam at the top of road and elevator.Connect spare step ladder 15 near the elevator, and connect slide more, in preparation for evacuating to ground from slide during earthquake.Slide or step ladder 15 is connected on the short beam extension section of column, on the short beam extension section, connect one-step slide 15 supporting step slide column 90, and adopt screw rod 14 to connect and extend with each layer of road, and do not need connector. The screw rod 14 is guided between two short beams and has a gap on both sides. The gap on the screw rod is filled with a screw cap, a washer or a sleeve 91. On the step slide column 90, a step or a slide step is put, and a step slide guardrail is provided. In addition, the guardrail also has a retaining net connected to the road, and more slide steps can be set near the elevator, which is conducive to timely evacuation of pedestrians during earthquakes. When connecting multiple elevators in one place, four columns are erected again. The columns of each elevator are used separately and are not shared. The shaft does not share columns. When the road intersection is not vertical, but when the diagonal road intersection is crossed, the long beam of the diagonal road intersection is overlapped on the vertical intersection long beam, and then the direct intersection is replaced with a long beam when no longer extending.

[0093] See Figure 10: spiral ladder or slide are connected to the road and connect the elevator place and connect standby spiral step ladder 15, 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 6 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 is made as mutually complementary, adopt the 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 corresponding fixed pedal hole 94 of the hole that long beam is connected angle steel 62, and be fixed on the long beam and connect angle steel 62 or on the long beam with screw rod, further improve the stable of spiral ladder on the column. On the pedals 93 of the steps (or slides), or on the narrowed pedals, a slide plate 94 is laid with folded edges 95 on both sides, which are fixed to the pedals or columns to form a slide. The spiral stair guardrail 95 of the pedals 93 is connected to the main road guardrail long beam 25 by an angle steel guardrail column 26. Corresponding holes are set on both sides of the angle steel guardrail column to fix the two guardrail long beams. When adding a dedicated supporting step slide column 90, the column is added between the extension section of the two short beams 7, and the step slide column 90 extension hole is connected with the short beam hole by the column extension screw rod 14. Because the additional step slide column 90 is relatively small, screw nuts and washers or sleeves 91 are added between the column and the short beams on both sides to fill the gap, so that the column is firmly fixed to the short beam. The added spiral stair column is also buried deep in the ground. 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. A slide plate can be installed between the steps, such as a steel plate cut and connected into a screw shape. The ends of the plate can be fixed to the plane of the step. The steel plate should have a certain hardness and not bend with the steps to form a slide plate. Folding edges 95 can be provided on both sides of the slide to form a chute. In public places such as schools, where there are too many people, not only the branch paths need to be widened, but also the width of the slide. The pedal 93 can be increased to a width suitable for 2-3 people to slide. At the same time, perforated columns 96 can be added around the spiral stair guardrail 95, allowing the spiral staircase to rotate within two, three, or four perforated columns 96. The additional perforated columns 96 can be extended and connected synchronously and fixed with connecting screws. At the same time, a column hole 97 can be provided parallel to the pedal 93. A connecting piece 98 with holes at both ends can be inserted on the column extension screw 14 or the additional pedal 93.

[0094] The sleeve 99 of the connecting piece 98 is supported by a screw rod 97 on the column. The other end of the connecting piece is inserted into the bottom end of the guardrail column on the bottom surface of the step and fixed. Alternatively, the connecting piece can be extended with large holes at both ends to be inserted into the column. Further holes can be extended to be inserted into the column 16, or between the upper part of the column 90, that is, in the gap between the step sleeves on the column 90 or the column 16. Alternatively, multiple steps 93 can be directly inserted onto the screw rod 14 of the hole-carrying column 96 or the screw rod of the column hole 97, respectively, overlapping and overlapping the multiple original steps. A step sleeve 99 is also provided, and the step 93 and connecting piece 98 are connected with screws. The spiral stair guardrail 95 can also be provided with holes to be fixed to the column holes 97. In this way, adding one, two, or three columns to support the widened steps of the slide allows the steps to withstand the weight of multiple people sliding down. A partition guardrail can also be added between the slides to ensure that people sliding down different slides are on different sections. The skateboard can be bent 95 degrees on the side of the outer guardrail and fixed on the guardrail column. There are nets outside and on the top of the guardrail. The guardrail of the steps has a net outside and is connected to the road net. The slide ground should be set as a buffer, that is, a slope.

[0095] See Figure 11 : Schematic diagram of slope road

[0096] 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 can be used for connection, or two additional columns can be added midway along the ramp, with the same short beams extending from the corresponding columns. The additional columns can have more holes to accommodate the mid-slope position, and the same connectors can be used 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. One end of the long beam connecting angle steel 62 is then cut off, and then connected diagonally to holes at different heights in the cable holes 47 or 14 of the connectors, ensuring 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 62. The ends of the long beams are fixed to the holes in the short beams on the sloped side. For greater stability and firmness, a perforated bent steel sheet 101 can be used. One end is placed over the short beam and secured to the short beam's horizontal hole 102. The other end of the bent steel sheet 101 covers the short beam and is then fixed to the short beam with holes. The holes in the angle steel 62 overlap with those in the bent steel sheet 101, and both are elongated holes. The long beam is then connected to the overlapping holes or the elongated holes in the flat plate 101. Screws are then used to secure the long beams. The same connection is made to the additional columns. Additional long beams can also be added to the intermediate elongated holes, and multiple fixed connections are made to the holes in the extended section of the bent steel sheet 101. Multiple holes are then made in the steel sheet to ensure that the long beam, pointing downward, is securely attached to the columns. At the same time, the short beam extension at the other end, a curved steel sheet 101, connects to the long beam of the road and the main road connection angle steel 62. A short piece or extended main road crossbeam 29 is connected, with holes for connecting to guardrail posts 26. The long guardrail beam 25 is connected to the connectors of the additional posts and to the road guardrail. This connection forms a ramp road that connects to the right side of the post and extends downward to the left. The branch road on this level connects to the road branch on the left side of the post and extends downward to the right, making the branch slope road more stable and secure.

[0097] The connection at the bottom of the ramp. The ramp extends downward from the main columns one level to the left and one level to the right, balancing the downward pull of the main columns and preventing the road from tilting. The downward thrust of the entire ramp is significant, so an additional set of columns can be added midway through the ramp, or the ramp can be extended 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, connecting it to the short beam and, together with the short beam, supporting the long beam again. Angle steel 62 and a section of long beam can be connected to the additional column. A connecting piece 98 or a crossbeam is then connected to the angle steel 62 on the original column and supported by the angle steel 62. Multiple connecting pieces 98 or crossbeams connect the bottom of the ramp with the main road, guardrail, and road surface. If the slope is on the ground, build a concrete platform and a concrete pier or barrier rod on top of 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, which are then connected to the guardrail. Alternatively, two long rods with holes can be used. The upper ends are connected to the bent steel sheet and then fixedly connected to the holes on each side of the crossbeam 29. 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.

[0098] 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.

[0099] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A multi-layered road for high-rise fire extinguishing, fire prevention, earthquake resistance, and greening, suitable for high-rise residents to travel, relax, and escape from trapped houses in the event of an earthquake. It can also be used to extinguish fires in a timely manner. It is characterized by: This includes using double columns to support each road from bottom to top; including columns buried deep in the ground and extending upward to connect to connectors on each floor; including connecting short beams, long beams, diagonal braces and road components to the columns and connectors to form a multi-layer road network that turns or intersects with buildings; including the use of fixed or earthquake-proof connecting branches between roads and entrances and exits of residents and public places; Including the road is connected with a grounding device; Including water supply and drainage equipment, fire-fighting equipment, and greening equipment connected to the road.

2. The multi-layer road for high-rise fire extinguishing, fire prevention, earthquake resistance and greening according to claim 1 is characterized by: The extension of the columns is achieved by using a short column to be sleeved inside or outside the two columns, and then using multiple screws 14 to fix the extension, or a large column to be sleeved inside a small column, and using a washer to fill the gap, and then using screws 14 to fix the extension.

3. The multi-story road for high-rise fire extinguishing, fire prevention, earthquake resistance, and greening according to claim 1 is characterized by: The branch road with fixed or shockproof connection: its fixed connection is to fix the two ends of the branch road on the road connection surface and the entrance and exit connection surface, and its shockproof connection is to overlap one end or both ends of the branch road on the road connection surface 34 or the entrance and exit connection surface 22; including that the connection surface is larger than the width of the branch road, a short guardrail is connected on it, and is parallel to the branch road guardrail and has a certain distance, including that the two guardrails are staggered with cross bars 28, but not fixedly connected; including that when the branch road is longer, a column is added, and a diagonal brace is provided on the column to support the bottom end of the branch road, or a pull rope or pull rod is provided on the upper end connector of the column, or / and the wall to connect the bottom end cross beam of the branch road to support the branch road.

4. The multi-story road for high-rise fire extinguishing, fire prevention, earthquake resistance, and greening according to claim 1 is characterized by: The grounding device is: an elevator and / or a step slide or a ramp, wherein the elevator has a column on all four sides, cross braces are arranged between the columns and short beams or long beams are connected, and the short beams or long beams are connected to the guide rail brackets; the elevator is installed at the intersection of outdoor roads, and the pedals at the bottom of the elevator door are connected to the road surface; the step slide is connected to any section of the road that is a certain distance away from the building, and steps are mounted on the original columns or additional columns, or slides are added to the steps; the additional columns are fixed on the extension section of the short beam and fixed with screws and pads; the ramp is connected between the additional columns and the original columns, and the upper ends are connected to the middle main columns on each floor, and then the left and right floors are connected between the two additional columns of the middle column of the next floor.

5. The multi-story road for high-rise fire extinguishing, fire prevention, earthquake resistance, and greening according to claim 1 is characterized by: The water supply and drainage device, fire-fighting device, greening device, and its water supply device: It includes a main water supply pipe fixed on a column or an extension of a short beam, and a water distribution pipe extending along the road on each floor; the fire-fighting equipment includes a fire hose that can be extended to the central area between each floor of the residents or in a public place, including a connection to the water supply and control device; It includes being installed at the connection between the branch road and the main road; the greening device includes soil and water basins or troughs on both sides of the road; and includes drainage holes and drainage pipes.

6. The multi-story road for high-rise fire extinguishing, fire prevention, earthquake resistance, and greening according to claim 1 is characterized by: The long road beam: its two ends are connected with long beam connecting angle steel or flat plate, one surface has vertical long hole, connected to the column and / or connecting piece, and one surface has horizontal long hole, used to connect the long beam, including using multiple holes to connect each long beam. Its characteristics are also that: the two ends of the short beam have multiple holes, including the ability to adjust the width of the road; including the ability to set a narrowing device for the road, that is, using multiple screws 75 on the road to connect substitute columns 74, the bottom end of the substitute column is connected to the long beam; the road is connected and narrowed when the short beam is fixed.

7. The multi-story road for high-rise fire extinguishing, fire prevention, earthquake resistance, and greening according to claim 1 is characterized by: The connecting piece is provided with a bayonet 48 and a long hole 50 for connecting the short beam, a hole 47 for connecting the diagonal brace and the pull rope, a hole 46 for connecting the cross diagonal brace and the short diagonal brace, a hole for connecting the guardrail or the guardrail column, and a hole 14 for connecting to the column.

8. The multi-story road for high-rise fire extinguishing, fire prevention, earthquake resistance, and greening according to claim 1 is characterized by: The short beams, long beams and road components are connected to the columns: two short beams are connected to the connecting parts, and two or more long beams form a quadrilateral road support frame that crosses, turns or extends with the location direction of the building, and then crossbeams, grids and road surfaces are laid on it; including guardrails and nets connected at both ends of the crossbeams; including diagonal braces or ropes connecting the columns and long beams.

9. The multi-story road for high-rise fire extinguishing, fire prevention, earthquake resistance and greening according to claims 1 and 8, characterized in that: The diagonal braces include a cross diagonal brace 8 between two columns; a cross diagonal brace on the two short beam planes or / and the two long beam planes: a short diagonal brace 54 between the column and the short beam, a short diagonal brace 37 between the column and the long beam; and a diagonal brace frame consisting of a long diagonal brace 10 between the column and the long beam.

10. A multi-layer fireproof and earthquake-proof urban greening road for buildings, characterized by: The invention comprises a multi-layer road structure for fire fighting, fire prevention and earthquake resistance in high-rise buildings as described in any one of claims 1 to 7, and also comprises water and soil storage devices added to the platforms on both sides to form a greening platform, the greening platform is provided with a water supply device and a drainage device, and also comprises connecting branch roads into small leisure platforms or not connecting branch roads, and also comprises being used for greening and sightseeing in parks, squares and market open spaces.

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