79results about "Refuge islands" patented technology

To install a platform fence without performing civil engineering work for reinforcing a platform.SOLUTION: The foundation structure for installing the platform fence 2 on the platform 1 having an overhanging shape of a platform upper part 3 and securing an empty space 4 below it includes a through hole 5 bored in an installation position of the platform fence 2, and a foundation support 6 erected on a bottom part of the empty space 4 just below it and having a top part reaching an upper surface of the platform 1 through the through hole 5. The foundation post 6 is divided into a lower post 7 standing on the bottom of the vacant space 4 and an upper post 8 inserted into the lower post 7, and the upper post 8 is provided on its side surface with an angle member 19 (hook) for defining an insertion position with respect to the lower post 7, and the angle member 19 is provided with an angle adjusting mechanism capable of setting an inclined posture of the upper post 8 with respect to the lower post 7.SELECTED DRAWING: Figure 1

The utility model discloses a riding visualized T-shaped station formed by a half-fish-belly island type and a folding island, which comprises an underground subway station main body, the subway station main body comprises a folding island station formed by a first line and a second line, a third line is a half-fish-belly island type station, and a fourth line is a half-fish-belly island type station. The third line is perpendicular to or obliquely crossed with the first line and the second line, the first line, the second line and the third line are integrally arranged in a T shape, and a transfer node E is arranged at the intersection of the stacked island station and the semi-fish-belly island station. According to the utility model, the two lines are arranged in parallel, the two parallel lines are transferred through the same platform, and the other line can be combined with a ground intersection form to vertically or obliquely intersect with the directions of the other two lines, so that a T-shaped transfer mode is formed, and platform-platform transfer or same-platform transfer can be realized by any two lines; according to the utility model, the transfer distance is effectively shortened, the station space is saved, the riding efficiency is improved, and a good space effect is created.

The invention provides a vehicle self-adaption compatible open island type elevated BRT station system which comprises an open island type elevated station structure, the elevated station structure comprises a ground layer and a two-layer composite layer arranged above the ground layer, and the two-layer composite layer comprises an open pedestrian overpass and an island type platform. The open type pedestrian overpass and the island type platform are of an integrated station-hall-free structure. The elevated station structure further comprises a central vertical traffic core connected with the ground layer and the two-layer composite layer. Passenger doors are arranged on the left side and the right side of a vehicle body of the BRT vehicle, a vehicle control system and an in-vehicle fare collection system are arranged in the BRT vehicle, and the vehicle control system is configured to automatically or manually control the passenger door on the corresponding side to be opened or closed according to the type of a stop platform. Through cooperation of station structure innovation, operation mode opening and vehicle configuration intelligence, the problems that a traditional BRT system is large in occupied area, poor in compatibility and rigid in dispatching can be solved.

The present application relates to the field of prefabricated subway station structural engineering. Specifically disclosed is a buffer vibration isolation device for connecting station structure beams and columns, comprising: a base plate and a frame, wherein the base plate and the frame are respectively provided in two pieces, and the frame is provided at the top of the base plate; a cross bar, wherein a plurality of the cross bars are respectively installed at the top of the two base plates and located on the inner sides of the two frames, and a plurality of rectangular through slots are provided on the cross bars; a longitudinal bar, wherein a plurality of the longitudinal bars respectively pass through a plurality of the rectangular through slots; when the cross beam is subjected to a lateral force, the baffle moves in the shell, the fourth spring stabilizes the deformation and buffers by fitting with the cylinder, the first elastic member and the second elastic member cooperate through an inclined surface or a protrusion to evenly distribute the transmission force, cooperate in buffering, effectively reduce the impact vibration of the beam-column connection when subjected to bidirectional forces in the longitudinal and transverse directions, ensure the stability and reliability of the structure, extend the service life of the device and maintain the safe and stable operation of the structure.

The invention discloses a liftable barrier-free ramp system for an island-type bus station and a control method, the liftable barrier-free ramp system is arranged on a non-motorized vehicle lane between the island-type bus station and a sidewalk, and the liftable barrier-free ramp system comprises a foundation frame, a passage flat slope surface, an uphill slope surface and a downhill slope surface; a plurality of vertical lifting devices are arranged between the passing flat slope surface and the foundation frame; one end of the upslope slope surface and one end of the downslope slope surface are connected with the two ends of the passing flat slope surface respectively in a hinge connection mode, and the other ends are connected with the corresponding ends of the foundation frame through telescopic supporting sleeves; wheelchair and vehicle waiting areas are arranged at the positions, corresponding to the two sides of the flat passing slope, of the island type bus station and the sidewalk. The positions, close to the uphill slope face and the downhill slope face, of the non-motorized vehicle lane are each provided with a plurality of flickering warning lamps evenly distributed in the width direction. The problem of curb height difference from a sidewalk to a platform is solved, a barrier-free path for passing through the platform is created, and the experience of height difference sensitive passengers on the island type platform is improved.

Tactile floor guidance system for persons with impaired vision, comprising an arrangement of guidance elements (100) laid on a floor with a tactilely perceptible surface structure (120), wherein the arrangement extends along a predefinable path to guide persons along this path, and wherein the arrangement of guidance elements (100) includes at least one curved guidance element (300) in addition to straight guidance elements (200).

The invention discloses a station suitable for superconducting maglev rail transit, and belongs to the technical field of high-speed maglev, the station comprises a main line layer and a platform layer, the main line layer comprises a station main line, and the station main line comprises a through main line maglev rail non-turnout zone and a through main line maglev rail turnout zone; the through main line maglev track turnout zone comprises a layered turnout, and the layered turnout comprises an upper layer main line and a lower layer side strand; a second ultrahigh-speed magnetic levitation track is arranged in the upper-layer main line; an adjustable supporting mechanism is arranged between the upper-layer main line and the lower-layer side strand; the platform layer comprises a platform area and a throat area, and the throat area comprises a station line maglev track and a low-speed turnout; the platform area comprises an arrival-departure line magnetic levitation track and two platforms; the arrival-departure line maglev track is communicated with the station line maglev track and the lower-layer side strand of the layered turnout, and the platform is arranged on one side of the arrival-departure line maglev track. According to the station provided by the invention, the superconductive maglev train can slowly enter the platform area, so that personnel can conveniently transfer, and the train can quickly cross the station.

The invention relates to the field of metro platform shielding door construction, in particular to a metro platform shielding door trackless construction method which comprises the steps of determining a track theoretical center line, positioning a base installation hole, installing a base, adjusting the position of the base and installing a platform shielding door. The dependence on the space in the station is reduced, the long-time occupation of a track area in the traditional shielding door construction is avoided, and the interference of traveling in the track area on the installation of the shielding door is reduced; connection obstacles of all construction links are reduced, the construction cost is reduced, participation of constructors is reduced, and part of construction safety risks are avoided; compared with traditional shield door construction, rework of construction procedures is reduced, construction quality is improved, and cross operation is reduced; and dislocation of the mounting position of the base caused by adjustment of the rail position is avoided.

To install a platform fence without performing civil engineering work for reinforcing a platform, and to shorten the whole construction period, and to compress a business cost, by avoiding duplication of a preliminary survey and a survey, and process adjustment of a tie-in part between traders, by allowing an installation trader of the platform fence to consistently contract the work.SOLUTION: A foundation structure for installing a platform fence (2) on a platform (1) having an overhanging platform upper portion (3) and a vacant space (4) below the platform upper portion (3) includes a through hole (5) formed in the platform upper portion (3) at a position where the platform fence (2) is to be installed, and a foundation support (6) standing on a bottom of the vacant space (4) immediately below the through hole (5) and having a top reaching an upper surface of the platform (1).SELECTED DRAWING: Figure 1

To make it possible to facilitate position adjustment in a short time without requiring preparation for replacement and cope with fine adjustment on a job site.SOLUTION: A platform fall prevention material 1 which is installed in a front end part 21 of a platform 20 on a vehicle side and protrudes between the vehicle and the front end part 21 in its installation state, includes a plate-like main body part 2 of a rectangular shape in plan view and a plate-like adjustment metal fitting 3 mounted on an upper surface of the front end part 21. A connection plate 9 capable of being fixed to the platform 20 is provided on a lower surface of the main body part 2 while interposing the adjustment metal fitting 3 therebetween. The main body part 2 can be longitudinally positioned while placing the connection plate 9 on the adjustment metal fitting 3 before being fixed to the platform 20.SELECTED DRAWING: Figure 8

The utility model relates to a metal safety island structure capable of being assembled, which belongs to the technical field of safety islands and comprises a square metal base, a rectangular metal base and a semicircular metal base, a first assembling component is mounted on the outer side of the square metal base, a second assembling component is mounted on the outer side of the rectangular metal base, and the semicircular metal base is a semi-circular metal base. And a third splicing assembly is mounted on the outer side of the semicircular metal base. According to the metal safety island structure capable of being assembled, the three bases can be mutually combined through the bolts, so that safety islands of various sizes can be formed at will, and the problems of the length and the width required by existing different types of equipment are solved; therefore, the situation that the metal safety island is inconvenient to operate conveniently in transportation, inventory and the like due to too many lengths and varieties is effectively avoided, use is more convenient and efficient, assembly type connection is adopted, threading and overhauling in the installation process are facilitated, the damaged part can be directly replaced after the island body is damaged, and the maintenance cost is reduced.

The utility model relates to a trolley unit of an overhead platform. The trolley unit comprises a trolley support; the side wall formwork mechanism comprises a side formwork and a contraction mechanism, and the contraction mechanism is connected between the trolley support and the side formwork and used for driving the side formwork to be retracted and erected; the top formwork mechanism comprises a top formwork, an internal corner formwork, a lifting machine and a first oil cylinder. The internal corner formwork is hinged to the edge of the top formwork. The lifter is connected between the top mold and the trolley bracket and is used for driving the top mold to lift; and one end of the first oil cylinder is hinged with the internal corner template, and the other end is hinged with the top die. According to the full framing and demolding device, formwork erecting and demolding operation can be automatically carried out, the manual operation amount and the operation difficulty are greatly reduced, the full framing and formwork structures do not need to be manually transferred, the material transferring difficulty is reduced, and human errors are reduced by reducing the manual operation amount, so that the construction quality control difficulty is reduced, and the construction efficiency is improved.

This invention discloses a modular platform with a support frame, comprising platform components that can be assembled to form a temporary platform. Each platform component includes a base and a top platform positioned directly above the base. The distance between the base and the top platform, as well as the tilt angle of the top platform relative to the base, are adjustable. The top surface of the top platform in a horizontal state forms the support surface of the temporary platform, while the top surface of the top platform in an inclined state forms the slope of the temporary platform. A support frame is positioned below the slope formed by the top platform. The support frame includes a hinged support seat and a support plate. The support plate can rotate relative to the support seat to adjust its tilt angle, thereby supporting the top platform at different angles. This invention allows for the assembly of temporary platforms anywhere, facilitating rapid rescue operations. Furthermore, the support frame significantly increases the load-bearing capacity of the temporary platform, meeting the needs of more vehicles.

The utility model relates to the field of traffic transportation, in particular to a traffic transportation platform structure which comprises a platform base, a first discharging plate, a second discharging plate, a servo motor and a hydraulic cylinder, a second groove body is formed in the upper end of the platform base, and a lead screw is driven by the servo motor to drive a movable frame edge to move leftwards. A second unloading plate with one end hinged to a third hinge frame and the other end hinged to a hinge groove is pushed to overturn upwards in cooperation with a hydraulic cylinder moving along with the movable frame, so that the left end of the second unloading plate tilts to the horizontal height of the boxcar; the second unloading plate can be correspondingly adjusted according to the heights of different carriages, meanwhile, the second unloading plate can be connected with the carriages and the platform base in an inclined state, workers can conveniently load and unload goods in the carriages, and the problems that when an existing traffic transportation platform is used, the workers cannot conveniently carry the goods, and the working efficiency is high are solved. And the cargo loading and unloading requirements of carriages with different heights are difficult to meet.

A platform (10) is proposed which includes at least one platform plank (11), wherein the platform plank (11) is made of a plastic, in particular a glass fiber reinforced plastic, and wherein the platform (10) includes at least one screw foundation (30) for anchoring the platform (10) in the ground.

1An automatic track closure protection system for platforms, consisting of: retractable aluminium gates covered with rubber mats (104), a sensor arrangement (101), an embedded control unit (102) and an actuating mechanism (103) configured to open and close these gates based on the detection of the presence of a train.

To disclose an example of a floorboard capable of shortening a construction period.SOLUTION: A floorboard 10 is made of fiber-reinforced plastic. This reduces a mass of the floorboard 10 to improve installation workability. Consequently, a construction period for installing the floorboard 10 may be shorter. A thickness direction dimension H1 of a main body part 13 is larger than a thickness direction dimension H2 of a first supported part 11 and a second supported part 12. Thereby, a lower surface 10B of the main body part 13 can be reliably brought into contact with an embankment 4. Therefore, in the floorboard 10, a self-weight of the floorboard 10 and a vertical load acting on the floorboard 10 can be received not only by the first supported part 11 and the second supported part 12 but also by the main body part 13.SELECTED DRAWING: Figure 2

The utility model provides an assembly type motor train unit outdoor concrete boarding platform. The assembly type motor train unit outdoor concrete boarding platform comprises assembly type basic units, assembly type concrete walking platform units, assembly type concrete stepping units and assembly type hand rails. Wherein the assembly type foundation unit is pre-buried in a foundation cushion layer and is used for bearing a total load; the assembly type concrete walking platform unit is connected with the assembly type foundation unit through a reserved assembly channel; the fabricated concrete step unit is connected between the walking platform unit and the ground and provides a passage for people to go up and down; the assembly type hand rail is mounted on the stepping unit to ensure the safety of personnel; and telescopic connecting bridges are arranged on the two sides of the assembly type concrete walking platform unit. According to the structure, stable support is provided during material transfer, and the probability of occurrence of safety accidents is remarkably reduced; the construction time is greatly shortened through modular assembly, material loss is reduced, the construction cost is reduced, and meanwhile later maintenance and extension are facilitated.

The invention relates to the technical field of rail transit, in particular to an integrated construction method for a canopy and a platform layer of an elevated station, which is characterized in that steel canopy column foot embedded parts and station hall layer steel column column foot embedded parts are embedded at the top ends of station hall layer concrete frame columns, and comprises the following steps of: firstly, hoisting and mounting steel canopy steel columns and platform layer steel columns; secondly, main beams, secondary beams, prefabricated walls and prefabricated slabs of the platform layer are installed, and thirdly, the platform layer serves as a construction platform, and canopy steel frame beams, tie bars and purlines are installed in a hoisting mode. The method has the advantages that the assembly degree is high, prefabricated parts are machined in factories, the quality is guaranteed, the construction speed is high, and the construction period is shortened to a great extent; according to the prestressed concrete hollow floor slab, the arrangement number of secondary beams is reduced, and the material cost is reduced; the integrated design of the steel structure canopy and the platform layer steel structure is more reasonable in stress, meanwhile, the size of the section of the steel structure canopy column can be reduced, and the material cost is reduced.

The application relates to the technical field of parking lot construction, and discloses a formwork for pouring an unmanned parking safety island, which comprises a pair of first formworks arranged in a U-shaped structure, a plurality of second formworks arranged in a rectangular structure and a plurality of connecting pieces, wherein the two ends of one of the first formworks are each provided with a first connecting block, the two ends of the other first formwork are each provided with a second connecting block, and the two ends of each second formwork are each provided with a first connecting block and a second connecting block; the first connecting block can be detachably connected with the second connecting block through the connecting piece, so that the second formwork can be detachably connected with the adjacent second formwork or the first formwork, and the second formwork and the first formwork form a pouring structure with a rectangular middle part and arc-shaped two ends; the application has the advantages of quick connection, shortened construction time and reduced labor intensity of workers.

The present invention relates to a multi-angle rapid door for bus station platforms, characterised in that it comprises a two-part sliding mechanism with more than one fold, based on upper rails (7) and double lower rails (4), wherein the upper rails (7) are rounded in order to allow angular fitting of the door and are located within profiles (13) that house the main components of the drive system, such as a synchronising belt (10), a synchronising drive pulley (9) and a smooth pulley (14) for tensioning, and the double lower rails (4) are installed inverted, thus preventing the accumulation of dirt and the insertion of objects that could obstruct the movement of the door. The door system incorporates multiple innovations that ensure safety, efficiency and versatility. It comprises proximity sensors, photoelectric barriers and impact sensors in order to detect and respond to obstacles and attempted vandalism. It uses artificial intelligence to automatically adjust its operation based on the flow of people, perform predictive diagnostics and, optionally, provide facial recognition. In terms of sustainability, a regenerative motor and an economy mode improve energy efficiency. Its structure is reinforced against vandalism, with alarms and remote notifications, as well as being easy to maintain due to its modular design. The door is also resistant to adverse weather conditions and includes accessibility features, such as tactile plates and audible signals. Additionally, the application of the system can be extended to the logistics and residential sectors, operating respectively as an automated loading platform and as an intelligent gate.

The invention relates to a modular system (1) for constructing roadway barriers on a roadway in the form of a surface raised above the roadway. Roadway barriers are used to calm and / or guide traffic. A roadway barrier within the meaning of the present invention is, in particular, a traffic island (3), a slewing island, a calming island, a crossing aid, and / or a mini-roundabout. The modular system (1) comprises several plate-shaped elements (10, 20, 30), each element (10, 20, 30) having a top side facing away from the roadway and a bottom side facing the roadway, each element (10, 20, 30) being able to be placed on the roadway with its bottom side and each element (10, 20, 30) being connectable to the roadway, the several elements (10, 20, 30) comprising: - at least one arch element (10), - at least one linear element (20) and - at least one intermediate element (30).

There is an access ramp system for access between a first and a second object. The second object is elevated with respect to the first object. The system includes a supporting frame mountable to the first object; a casing box mounted to the supporting frame; a sliding ramp installed to slide inside the casing box; and a deployment mechanism for automatically moving the sliding ramp between a stand-by and a fully deployed position. In the deployed position, a nose of the sliding ramp is raised to a height equal with the second object and is engaged with the second object. In the deployed position, the sliding ramp and casing box extend across a vertical gap and a horizontal gap between the first and second objects. An upper surface of the sliding ramp and casing box defines a support surface for supporting people or objects moving between the first and second objects.

To provide a reinforcement structure for a station platform capable of suitably reinforcing the station platform when there is a structure on a masonry wall of the station platform.SOLUTION: In a reinforcement structure 100 for a station platform, the rigidity of a masonry wall 2 supporting embankment 3 is enhanced by integrating stacked masonry blocks 1 using reinforcement coating 5 made of resin and anchor members 4 and integrating the stacked masonry blocks 1 through pressure welding with weight of platform door facilities D. Thereby, earthquake resistance of the station platform is improved by enhancing the rigidity of the masonry wall 2 supporting the embankment 3. Thus, the reinforcement structure 100 for the station platform can suitably reinforce a station platform even where the platform door facilities D have been installed.SELECTED DRAWING: Figure 1

The utility model discloses a high-speed rail platform cap stone end reverse ridge structure which comprises a concrete reverse ridge (2) located below the end of a cap stone layer (1), a cement mortar leveling layer (3) is arranged between the concrete reverse ridge (2) and the cap stone layer (1), and embedded steel bars (5) connected with the cap end of a platform wall (4) are arranged at the bottom of the concrete reverse ridge (2). The concrete reverse ridge (2) comprises a concrete layer (201), reinforcing steel bars (202) are arranged in the concrete layer (201), and the reinforcing steel bars (202) are bound to embedded steel bars (5) with the lower half portions located in the cap ends of the platform walls (4). The utility model has the characteristic that the falling phenomenon of the plastered layer of the side vertical surface can be effectively solved.

The invention relates to the technical field of rail traffic, in particular to an operation high-speed rail platform subgrade settlement disease treatment method, a steel pipe composite pile is constructed in a platform area of an existing subgrade, the pile bottom of the steel pipe composite pile is located on a bearing layer, and the steel pipe composite pile comprises an external cement soil mixing pile and a core pile arranged in the external cement soil mixing pile; the core pile is a steel pipe concrete core pile; reinforced concrete longitudinal beams are constructed on the tops of the steel pipe composite piles in a cast-in-place mode, and embedded bolts are reserved on the reinforced concrete longitudinal beams; the platform structure is constructed above the reinforced concrete longitudinal beams through the embedded bolts, the platform structure is supported on the reinforced concrete longitudinal beams in an overhead mode, and in other words, the force-bearing self-filling soil layer of the platform structure is converted to the steel pipe composite piles. The method has the advantages that the settlement problem of the platform is avoided, the structure is simple and reasonable, construction is convenient, the construction efficiency is high, and the method can be widely applied to treatment of settlement diseases of the high-speed rail platform.

A method for repairing a damaged band of a fuel pump island, comprising: selecting among preformed band pieces to form a replacement band system for the fuel pump island, wherein the preformed band pieces include one or more of a straight band piece for covering a straight portion of a vertical wall of the fuel pump island, an outside corner band piece for covering an outside corner portion of the vertical wall of the fuel pump island, and an inside corner band piece for covering an inside corner portion of the vertical wall of the fuel pump island; preparing the fuel pump island by removing debris from the vertical wall and a top surface of the fuel pump island; installing the replacement band system over the damaged band of the fuel pump island by attaching respective wall portions of the preformed band pieces to the vertical wall of the fuel pump island; and, finishing a top surface of the fuel pump island to at least a height that is level with top surfaces of respective flange portions of the preformed band pieces.

Systems and apparatus for implementing a drop and play electric vehicle charging system. In one aspect, a system includes a base plate; at least one parking barrier connected to the base plate; an electric vehicle charging device; and a boom configured to suspend a charging cable above the base plate.

To provide a deck slab installation method using a steel frame and a reinforcement structure for a concrete deck slab, which can efficiently complete deck slab installation work for an embankment platform in a certain range near an obstacle only by working at night when trains are not running. [Solution] A deck installation method for installing a new concrete deck on an embankment platform on which an obstacle has been installed comprises a new precast deck installation process for installing a new precast deck on the track side of the obstacle, a steel frame installation process for joining and installing a steel frame near the obstacle on the opposite side of the track from the installed new precast deck, and a filler filling process for filling the installed steel frame with filler.

According to the low-altitude aircraft station with the multi-direction aircraft positions, a vertical building is installed at the top of an existing building to form interaction, at least one functional building is supported on the vertical building and extends away from the vertical building in the horizontal direction, and the space occupation of the vertical building is reduced while the usable area is increased; the vertical driving part works to drive the main platform to transfer in the height direction of the functional building, so that material transfer or aircraft position transfer is realized; according to the low-altitude aircraft station with the multi-directional aircraft positions, the transverse driving part is arranged on the edge of the hangar layer, so that redundant working space can be generated in the extending process of the transverse shear fork arm assembly, and space occupation is reduced when the transverse shear fork arm assembly retracts; when the transverse shear fork arm assembly is unfolded, the upper platform part and the lower platform part form supporting at the positions of the multiple upper rods and the positions of the multiple lower rods respectively. When the transverse shear fork arm assembly shrinks, the multiple upper rods and the multiple lower rods overcome the upper platform part and the lower platform part correspondingly to shrink.