Platform hall

Abstract

The utility model belongs to the field of train technical equipment, and particularly relates to a platform hall. The platform hall comprises a platform hall frame structure, the platform hall frame structure comprises a supporting assembly and a wall assembly, the supporting assembly comprises a plurality of supporting stand columns, and the supporting stand columns are linearly arranged at intervals in the first direction; the wall body assembly comprises a plurality of wall body structural plates, one end of each wall body structural plate is connected with one supporting stand column, the wall body structural plates are arranged in the first direction, and the wall body structural plates face downwards to cover the waiting area; the platform door comprises a door body assembly and a driving assembly, the door body assembly has a contraction state and an expansion state, and the driving assembly drives the door body assembly to be switched between the contraction state and the expansion state; the platform hall frame structure is provided with an entrance and exit communicated with the waiting area and the transition area, the entrance and exit is located between the two adjacent supporting stand columns, and the door body assembly is arranged at the entrance and exit. According to the utility model, the safety and comfort of waiting in the platform hall are improved.

Description

Technical Field

[0001] The utility model belongs to the field of train technical equipment, and particularly relates to a platform hall. Background Art

[0002] With the rapid development of high-speed railways in China and the continuous maturity of technologies, the traditional waiting mode in the station hall can no longer meet the growing demands. The high-density operation and short stop time of high-speed trains mean that passengers need to go to the platform earlier to wait for the train. However, the frequently incoming and outgoing trains and the trains passing by at high speed not only bring strong airflows and noises, but also may cause a series of safety hazards, posing a great threat to the passengers and staff on the platform.

[0003] The general high-speed railway platform doors planned to be installed currently can only meet the safety of waiting on the platform, but cannot improve the comfort of the platform. With the widespread installation of general platform doors, the technical foundation for the bus-like operation of railway stations is obtained, the phenomenon of waiting on the platform will be more common, and the average waiting time on the platform will also be longer than now. Passengers on the platform cannot enjoy the same indoor environment as in the waiting hall, and the waiting experience is poor. Content of the Utility Model

[0004] The purpose of the embodiment of the present application is to provide a platform hall, aiming to solve the problem of how to improve the safety and comfort of passengers waiting on the platform.

[0005] To achieve the above purpose, the technical solution adopted in the present application is:

[0006] Provide a platform hall, which is arranged on a platform. The platform has a transition area adjacent to the train track and a waiting area connecting the transition area and far away from the train track. The platform hall is arranged in the waiting area. The platform hall includes:

[0007] A platform hall frame structure, including a support assembly and a wall assembly. The support assembly includes a plurality of support columns, and the plurality of support columns are linearly and spaced apart along a first direction; the wall assembly includes a wall structural board, one end of the wall structural board is connected to one of the support columns, the wall structural board is arranged in plurality along the first direction, and the plurality of wall structural boards cover the waiting area downward; and

[0008] A platform door, including a door body assembly and a driving assembly for driving the door body assembly. The door body assembly has a contracted state and an expanded state, and the driving assembly drives the door body assembly to switch between the contracted state and the expanded state;

[0009] Among them, an entrance / exit communicating the waiting area and the transition area is provided on the platform hall frame structure. The entrance / exit is located between two adjacent support columns. The door body assembly is arranged at the entrance / exit. When the door body assembly is in the deployed state, the door body assembly closes the entrance / exit. When the door body assembly is in the contracted state, the door body assembly opens the entrance / exit.

[0010] In some embodiments, the door body assembly includes a first door body and a second door body. The first door body is located at the upper end of the support column, and both ends of the first door body are respectively connected to two adjacent support columns. Both ends of the second door body are respectively slidably connected to the corresponding two support columns. The driving assembly drives the second door body to reciprocate axially along the support column. Among them, the two support columns, the platform and the first door body jointly form an entrance / exit, and the entrance / exit communicates the waiting area and the transition area. The driving assembly drives the second door body to slide downward to close the entrance / exit, or the driving assembly drives the second door body to slide upward and open the entrance / exit, and at least part of the first door body and the second door body overlap.

[0011] In some embodiments, the driving assembly includes a first rack, a first gear meshing with the first rack, and a driver connected to one of the support columns and used to drive the first gear to rotate. The first rack is arranged on the side edge of the second door body.

[0012] In some embodiments, the driving assembly further includes a slider connected to the edge of the second door body and a guide rail connected to the support column and arranged axially along it. The first rack is connected to the slider, and the slider is slidably matched with the guide rail.

[0013] In some embodiments, the driving assembly further includes a connecting belt and a counterweight block slidably connected to one of the support columns. The counterweight block and the driver are connected to the same support column. Both ends of the connecting belt are respectively connected to the counterweight block and the second door body, and the counterweight block and the second door body slide synchronously and in opposite directions.

[0014] In some embodiments, first accommodation grooves and second accommodation grooves are respectively formed on two opposite surfaces of the support column. The driver is located in the first accommodation groove, and the counterweight block is slidably arranged in the second accommodation groove. A communication port is provided at one end of the support column for the first accommodation groove and the second accommodation groove, and a guide wheel is rotatably arranged at the position of the communication port. The connecting belt passes through the communication port and winds around the guide wheel.

[0015] In some embodiments, two columns of the support columns are arranged at intervals along the first direction. One end of each wall structure plate is connected to the support columns in one of the columns, and the other end of each wall structure plate is connected to the support columns in the other column. Platform doors are arranged on each column of the support columns.

[0016] In some embodiments, the other end of each wall structure plate is connected to a civil engineering solid wall located on the platform, or the wall structure plate is a civil engineering ceiling located above the waiting area.

[0017] In some embodiments, the support column includes a vertical section connecting the platform and a transition section with one end connected to the vertical section, and the other end of the transition section is connected to the wall structure plate; the length direction of the transition section coincides with the length direction of the vertical section, or the length direction of the transition section forms an angle with the length direction of the vertical section.

[0018] In some embodiments, the platform hall further includes a wire fixing assembly. The wire fixing assembly includes a pipe housing having a wiring channel and connected to the support column. Both ends of the wiring channel penetrate through both ends of the pipe housing respectively. A plurality of the pipe housings are provided, and the pipe housings are butt-jointed in sequence along the first direction, and the wiring channels are communicated in sequence to provide a suspension arrangement for the lines.

[0019] In some embodiments, a maintenance opening is formed in at least one of the pipe housings, and the maintenance opening communicates with the wiring channel. The wire fixing assembly further includes a cover plate arranged at the maintenance opening. The cover plate has an open state and a closed state. When the cover plate is in the open state, the cover plate moves relative to the maintenance opening to open the maintenance opening; when the cover plate is in the closed state, the cover plate covers the maintenance opening.

[0020] In some embodiments, the cover plate is rotatably connected to the edge of the maintenance opening, or the cover plate is slidably arranged on the pipe housing.

[0021] In some embodiments, any one of the pipe housings is connected to at least one of the support columns, and an air conditioner installation position is provided on at least one of the pipe housings.

[0022] In some embodiments, the wire fixing assembly further includes partitions located in the wiring channel. A plurality of the partitions are arranged at intervals along the second direction, and any two adjacent partitions and the inner wall of the pipe housing jointly form a pipeline groove, and the second direction is along the normal direction of the ground of the platform.

[0023] The beneficial effects of the present application are as follows: By setting platform doors in the waiting area of the platform, the passage between the waiting area and the transition area can be effectively controlled. When there is no high-speed train parked on the train track, the driving component drives the door body component to switch to the unfolded state, and passengers can only move within the waiting area and cannot enter the transition area. When there is a high-speed train parked on the train track, the driving component drives the door body component to switch from the unfolded state to the contracted state and opens the entrance and exit. At this time, passengers can enter the waiting area from the transition area or enter the transition area from the waiting area through the entrance and exit, which can effectively prevent passengers from straying into the train track area and improve safety. Moreover, the platform doors can adapt to different train heights and sizes, increasing the versatility of the system. By arranging multiple wall structure plates above the waiting area, external factors such as sunlight and rain can be effectively blocked, improving the comfort of passengers in the waiting area. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for use in the embodiments or exemplary technical descriptions. Obviously, the drawings described below are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0025] Figure 1 is a three-dimensional structural schematic diagram of a platform hall provided by an embodiment of the present application;

[0026] Figure 2 is a three-dimensional structural schematic diagram of a platform door with the entrance and exit in the closed state provided by another embodiment of the present application;

[0027] Figure 3 is Figure 2 a partial cross-sectional view of the platform door;

[0028] Figure 4 is Figure 3 a partially enlarged view of part A;

[0029] Figure 5 is a three-dimensional structural schematic diagram of a platform door with the entrance and exit in the open state provided by another embodiment of the present application;

[0030] Figure 6 is Figure 5 a partially enlarged view of part B;

[0031] Figure 7 is an assembly structural schematic diagram of a first door body, a second door body, and a third door body provided by still another embodiment of the present application;

[0032] Figure 8 is a principle structural schematic diagram of a platform hall provided by another embodiment of the present application;

[0033] Figure 9 It is a schematic three-dimensional structure diagram of a platform hall provided by another embodiment of the present application;

[0034] Figure 10 It is a schematic three-dimensional structure diagram of a platform hall provided by still another embodiment of the present application;

[0035] Figure 11 It is a flowchart of the usage scenario of platform doors provided by another embodiment of the present application. Specific Embodiments

[0036] In order to make the objectives, technical solutions and advantages of the present application more clear and understandable, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present application.

[0037] It should be noted that when a component is referred to as "fixed to" or "disposed on" another component, it can be directly on the other component or indirectly on the other component. When a component is referred to as "connected to" another component, it can be directly or indirectly connected to the other component. The orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation to the present application. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances. The terms "first" and "second" are only used for the purpose of convenient description and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of technical features. The meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0038] Please refer to Figures 1 to 3 , an embodiment of the present application provides a platform hall. The platform hall is provided on the platform for passengers to stay. The platform 10 has a transition area 101 adjacent to the train track and a waiting area 102 connecting the transition area 101 and away from the train track. It can be understood that the transition area 101 is located between the waiting area 102 and the train track, and the waiting area 102 can be used for passengers to stay. The platform 10 can be a platform of a high-speed railway station, a platform of an intercity train or a platform of an ordinary railway station. In this embodiment, the platform 10 is a platform of a high-speed railway station. In other embodiments, it can be selected according to actual situations and will not be limited here. There can be high-speed trains parked on the train track to enable passengers in the waiting area 102 to board the train and / or passengers on the high-speed train to get off and enter the waiting area 102. Transition areas can be provided on both sides of the platform, and the waiting area is located between the two transition areas.

[0039] The platform hall 201 of the present application is arranged on the platform 10. It can utilize the existing area and size of the platform 10 to transform the area originally belonging to the platform 10 into a waiting area, expanding the total waiting area of the high-speed railway station and improving the convenience and comfort of passengers waiting.

[0040] Please refer to Figures 1 to 3 , the platform hall 201 includes a platform hall frame structure and platform doors 100 connected to the platform hall frame structure.

[0041] Please refer to Figures 1 to 3 , the platform hall frame structure includes: a support assembly 21 and a wall assembly 30. The platform doors 100 include: a door body assembly 22 and a drive assembly 23.

[0042] Please refer to Figures 1 to 3 , the support assembly 21 includes support columns 211 erected in the waiting area 102, and at least two support columns 211 are arranged at intervals; the support columns 211 can be profiled steel or welded steel plates, the support columns 211 are arranged in the vertical direction and are close to the transition area 101, and multiple support columns are linearly and spacedly arranged in the first direction.

[0043] The wall assembly 30 includes a wall structural plate 31, and one end of the wall structural plate 31 is connected to one of the support columns 211; the wall structural plate 31 can be made of light-transmitting materials or cement concrete, and there is no limit here and it can be selected according to the actual situation. Multiple wall structural plates 31 are arranged in the first direction, and the multiple wall structural plates 31 cover the waiting area 102 downward to improve the comfort of passengers in the waiting area 102.

[0044] The platform doors 100 include a door body assembly 22 and a drive assembly 23. The door body assembly 22 has a contracted state and an expanded state, and the drive assembly 23 drives the door body assembly 22 to switch between the contracted state and the expanded state. An entrance / exit 103 connecting the waiting area 102 and the transition area 101 is provided on the platform hall frame structure, and the entrance / exit 103 is located between two adjacent support columns 211. The door body assembly 22 is arranged at the entrance / exit 103. When the door body assembly 22 is in the expanded state, the door body assembly 22 closes the entrance / exit, and when the door body assembly 22 is in the contracted state, the door body assembly 22 opens the entrance / exit. The platform doors can be rolling doors, horizontal sliding doors or lifting doors, and there is no limit here and it can be selected according to the actual situation.

[0045] The platform hall provided by the embodiment of the present application has an entrance / exit 103 connecting the waiting area 102 and the transition area 101. When there is no high-speed train parked on the train track, the driving assembly 23 drives the door assembly 22 to switch to the unfolded state, and passengers can only move within the waiting area 102 and cannot enter the transition area 101. When there is a high-speed train parked on the train track, the driving assembly 23 drives the door assembly 22 to switch from the unfolded state to the contracted state and opens the entrance / exit 103. At this time, passengers can enter the waiting area 102 from the transition area 101 through the entrance / exit 103, or enter the transition area 101 from the waiting area 102.

[0046] Please refer to Figures 1 to 3 , in some embodiments, the door assembly 22 includes a first door 221 and a second door 222. The first door 221 is located at the upper end of the support column 211, and both ends of the first door 221 are respectively connected to two adjacent support columns 211. Both ends of the second door 222 are also respectively slidably connected to the corresponding two support columns 211; it can be understood that the main materials of the first door 221 and the second door 222 can be glass, so that external light can enter the waiting area 102. The first door 221 is fixed at the upper ends of the two support columns 211, and the second door 222 is movably arranged in the vertical direction and can reciprocally slide in the vertical direction under the action of an external force. Steel can be used to edge the four peripheries of the first door 221 and the second door 222 to facilitate the installation and connection of the first door 221 and the second door 222.

[0047] The driving assembly 23 is used to drive the second door 222 to reciprocally slide along the axial direction of the support column 211;

[0048] Please refer to Figures 3 to 5 , the two support columns 211, the platform 10, and the first door 221 together form the entrance / exit 103, and the entrance / exit 103 connects the waiting area 102 and the transition area 101. When there is no high-speed train parked on the train track, the driving assembly 23 drives the second door 222 to slide downward to close the entrance / exit 103 and the door assembly 22 is in the unfolded state. At this time, passengers can only move within the waiting area 102 and cannot enter the transition area 101. When there is a high-speed train parked on the train track, the driving assembly 23 drives the second door 222 to slide upward and opens the entrance / exit 103 and the door assembly 22 is in the contracted state, and the first door 221 and the second door 222 at least partially overlap. At this time, passengers can enter the waiting area 102 from the transition area 101 through the entrance / exit 103, or enter the transition area 101 from the waiting area 102.

[0049] The transition area 101 is adjacent to the high-speed rail. Therefore, any passenger located in the transition area 101 can enter the high-speed rail through any carriage door of the high-speed rail, or a passenger getting off from any carriage door of the high-speed rail can pass through the transition area 101 and enter the waiting area 102 through the entrance / exit 103. There is no need to align the entrance / exit 103 with the carriage door, which can adapt to high-speed rails of different vehicle types and improve the applicable range of the platform 10 for boarding and alighting passengers.

[0050] Please refer to Figures 3 to 5 , by installing platform doors 100 in the waiting area 102 of the platform 10, the passage between the waiting area 102 and the transition area 101 can be effectively controlled. Through the movable setting of the second door body 222, the structure where the second door body 222 slides to partially overlap with the first door body 221 enhances the safety and isolation of the platform 10. And it enables passengers to enter the transition area 101 from the entrance / exit 103 and then enter the high-speed rail through any carriage door. When the second door body 222 closes the entrance / exit 103, it can effectively prevent passengers from mistakenly entering the train track area, improving safety. Moreover, the platform doors 100 can adapt to different train heights and sizes, increasing the versatility of the system. By arranging multiple wall structure plates 31 above the waiting area 102, external factors such as sunlight and rain can be effectively blocked, improving the comfort of passengers in the waiting area 102.

[0051] Please refer to Figures 3 to 5 , in some embodiments, the drive assembly 23 includes a first rack 233, a first gear 232 meshing with the first rack 233, and a driver 231 connected to one of the support columns 211 and used to drive the first gear 232 to rotate. The first rack 233 is arranged on the side edge of the second door body 222.

[0052] Please refer to Figures 3 to 5 , optionally, the driver 231 can be a servo motor. The driver 231 drives the first gear 232 to rotate, thereby driving the sliding of the rack and the second door body 222. By changing the rotation direction of the servo motor, the sliding direction of the second door body 222 can be changed. For example, when rotating forward, it drives the second door body 222 to close the entrance / exit 103, or when rotating backward, it drives the second door body 222 to open the entrance / exit 103. The gear-rack transmission method provides precise and stable control of the second door body 222, ensuring the smooth operation of the platform doors 100, reducing mechanical wear, and increasing the service life.

[0053] Please refer to Figures 3 to 5 , in some embodiments, the drive assembly 23 further includes a slider 236 connected to the edge of the second door body 222 and a guide rail 237 connected to the support column 211 and arranged along its axial direction. The first rack 233 is connected to the slider 236, and the slider 236 is slidably engaged with the guide rail 237.

[0054] Optionally, by means of the guide rail 237 on the support column 211, the slider 236 is connected to the edge of the second door body 222 and is in sliding fit with the guide rail 237. The first rack 233 is connected to the slider 236. When the first gear 232 drives the first rack 233, the guide rail 237 can guide the slider 236 to slide along the guide rail 237, thereby improving the stability of the up-and-down movement of the second door body 222, avoiding the shaking and instability of the second door body 222, and improving the running accuracy and safety of the second door body 222.

[0055] Optionally, two sliders 236 are arranged at intervals. In other embodiments, three or more sliders can also be provided. There is no limitation here and it can be selected according to the actual situation.

[0056] Please refer to Figures 3 to 5 , in some embodiments, the drive assembly 23 further includes a connecting belt 234 and a counterweight 240 slidably connected to one of the support columns 211. The counterweight 240 and the driver 231 are installed on the same support column 211. The two ends of the connecting belt 234 are respectively connected to the counterweight 240 and the second door body 222, and the counterweight 240 and the second door body 222 slide synchronously and in opposite sliding directions.

[0057] Please refer to Figures 4 to 6 , optionally, by adding a counterweight 240 and a connecting belt 234, the counterweight 240 and the driver 231 are installed on the same support column 211 and are connected to the second door body 222 through the connecting belt 234. The sliding direction of the counterweight 240 is opposite to the moving direction of the second door body 222. When the second door body 222 descends, the counterweight 240 ascends, and the gravitational potential energy of the second door body 222 is transferred to the counterweight 240; when the second door body 222 ascends, the counterweight 240 descends, and the gravitational potential energy of the counterweight 240 is transferred to the second door body 222, playing a balancing role, reducing the load on the driver 231, effectively reducing the energy consumption of the driver 231, while reducing the wear of the system and improving the durability and reliability of the system.

[0058] Please refer to Figures 4 to 6 , optionally, the material of the connecting belt 234 can be rubber or metal, such as a rubber belt or a steel wire rope. A fixed seat 239 is provided on the side of the second door body 222. The slider 236 is connected to the fixed seat 239, and one end of the connecting belt 234 is connected to the fixed seat 239.

[0059] In some embodiments, the weight of the counterweight 240 is greater than the weight of the second door body 222.

[0060] Optionally, by setting the weight of the counterweight 240 to be greater than the weight of the second door body 222, the counterweight 240 can more effectively balance the weight of the door body, further reducing the working burden of the driver 231 and extending the service life of the drive assembly 23. Moreover, when an accident occurs to the driver 231, such as a power failure, the driver 231 unlocks the control of the second gear 243, the counterweight 240 descends, and at the same time the second door body 222 ascends, and the entrance / exit 103 is opened.

[0061] Please refer to Figures 4 to 6 , in some embodiments, first accommodation grooves 2111 and second accommodation grooves 2112 are respectively formed on two opposite surfaces of the support column 211. The driver 231 is located in the first accommodation groove 2111, and the counterweight 240 is slidably arranged in the second accommodation groove 2112.

[0062] Please refer to Figures 4 to 6 , optionally, the material of the support column 211 can be an H-shaped steel, its cross-sectional shape is H-shaped, the first accommodation groove 2111 and the second accommodation groove 2112 are arranged opposite to each other, and angle steel 238 can also be arranged in the first accommodation groove 2111, and the driver 231 is fixed on the angle steel 238. The counterweight 240 is provided with rolling bearings 241 for guiding the sliding of the counterweight 240. Opposite to the two side walls of the second accommodation groove 2112 and the bottom of the second accommodation groove 2112, rolling bearings 241 are arranged on the corresponding surfaces of the counterweight 240, so as to improve the convenience and smoothness of the sliding of the counterweight 240 in the second accommodation groove 2112 and ensure the stable operation of the counterweight 240. Moreover, the H-shaped steel can also improve the compactness of the overall structure, and reduce the sliding resistance of the counterweight 240 through the rolling bearings 241, further improving the operating efficiency of the system.

[0063] Please refer to Figures 4 to 6 , in some embodiments, the first accommodation groove 2111 and the second accommodation groove 2112 are provided with a communication port 2351 at one end of the support column 211, and a guide wheel 235 is rotatably arranged at the position of the communication port 2351. The connecting belt 234 passes through the communication port 2351 and is wound around the guide wheel 235.

[0064] Please refer to Figures 4 to 6, optionally, when the support column 211 is vertically arranged, the communication port 2351 is located at the top end of the support column 211. The guide wheel 235 is rotationally arranged at the communication port 2351 through a rotating shaft. And through the communication port 2351, the guide wheel 235 is partially located in the first accommodation and at least partially located in the second accommodation groove 2112. The connecting belt 234 passes through the communication port 2351 and winds around the guide wheel 235, thereby changing the movement direction of the connecting belt 234, so that the sliding paths of the counterweight 240 and the second door body 222 can be optimized, the wear of the connecting belt 234 is reduced, the counterweight 240 and the second door body 222 can slide synchronously and in opposite directions, and at the same time, the reliability of the system is improved.

[0065] In some embodiments, two driving components 23 are provided, and the two driving components 23 are respectively connected to the two support columns 211.

[0066] Please refer to Figures 4 to 6 , optionally, by arranging two driving components 23 on the platform door 100 and respectively connecting the two support columns 211. This dual-driving setting improves the running stability of the second door body 222 and ensures that the second door body 222 can smoothly open or close the access 103 under any circumstances. It can be understood that in this embodiment, two counterweights 240 are provided, and the total weight of the two counterweights 240 is slightly greater than the weight of the second door body 222, so that the two counterweights 240 can pull the second door body 222 to rise by their own gravity, so that in the event of a power failure or other unexpected situations, the second door body 222 can open the access 103 to prevent unexpected situations.

[0067] Optionally, the servo motor is provided with a common electromagnetic brake accessory, which can be braked and locked at any door-stop position under the power-on state to prevent passengers from manually pushing the door body, while the electromagnetic brake is released under the power-off state, so that the second door body 222 can be freely pushed by passengers.

[0068] Please refer to Figure 7 , in some embodiments, the door body assembly 22 further includes a third door body 223. The two ends of the third door body 223 are respectively slidably connected to the two support columns 211. The driving component 23 further includes a second rack 242 connected to the edge of the third door body 223 and a second gear 243 meshing with the second rack 242. The first gear 232 and the second gear 243 are coaxially arranged, and the radius of the second gear 243 is twice the radius of the first gear 232. The length of the second rack 242 is twice the length of the first rack 233. The connecting belt 234 is connected to the second door body 222 or the third door body 223. It can be understood that a guide rail 237 and a slider 236 can also be arranged on the third door body 223 to guide the third door body 223 to slide smoothly.

[0069] Please refer to Figure 7, optionally, the height of the second door body 222 is the same as that of the third door body 223, and their structures are basically the same, which is convenient for mass production. For the entrances and exits 103 of the same height, closing or opening through the second door body 222 and the third door body 223 can reduce the sizes of the second door body 222 and the third door body 223, and small-sized door bodies are easy to process. By adding the third door body 223, both ends of the third door body 223 are slidably connected to the support columns 211 respectively, and the driving is realized through the second rack 242 and the second gear 243. The radius of the second gear 243 is twice that of the first gear 232, ensuring that the second door body 222 and the third door body 223 can rise to the limit position simultaneously and both overlap with the first door body 221, or descend to the limit simultaneously and jointly close the entrances and exits 103.

[0070] Please refer to Figure 11 , optionally, the platform door 100 further includes a laser pair emitter, which is also called a grating and includes a transmitter and a receiver. The transmitter and the receiver are respectively located on the two support columns 211 and form an induction light curtain at the entrances and exits 103. The induction light curtain can sense whether there are passengers staying at the entrances and exits 103. The transmitter and the receiver can be an infrared transmitter and an infrared receiver respectively. The infrared transmitter sends infrared light towards the infrared receiver, and the infrared receiver receives the infrared light from the infrared transmitter. The transmitter can also be a transmitter that sends visible light to the receiver, and the receiver receives the visible light from the transmitter. There is no limitation here and it can be selected according to the actual situation.

[0071] Please refer to Figures 5 to 11 , in an embodiment, the platform door 100 further includes a detection sensor disposed on the support column 211. When the detection sensor detects that the high-speed train does not stop, it indicates that it is a passing train and the high-speed train is ignored. When the detection sensor detects that the high-speed train enters the station and stops at the platform 10, after waiting for 5 seconds, the laser pair emitter is turned on to form a parallel light curtain in front of the second door body 222. If the passengers in the waiting area 102 are too close to the second door body 222, the induction light curtain will be interrupted. At this time, the controller will control the voice alarm to issue a voice warning to remind the passengers that the second door body 222 is about to open, and please keep a distance from the second door body 222 until no one is close to the second door body 222.

[0072] Please refer to Figure 7 and Figure 11, when the induction light curtain confirms that there is no person staying near the second door body 222 and all the induction light curtains are in a cross-firing state, the light curtain is closed, the driver 231 starts to rotate forward, and drives the first gear 232 and the second gear 243 to rotate. The first gear 232 and the second gear 243 respectively drive the first rack 233 and the second rack 242 to slide, and make the second door body 222 and the third door body 223 synchronously lift upward along the linear guide rail 237 installed on the support column 211, and both overlap with the first door body 221, so that the second door body 222 and the third door body 223 open the entrance and exit 103.

[0073] Please refer to Figure 7 and Figure 11 , after the train communicates with the passengers in the waiting area 102, the car doors of the train are closed. After the detection sensor on the track side detects that the train doors are closed and waits for 3 seconds, the laser cross-firing device turns on the light curtain again. When the detection sensor detects that there are passengers staying in the transition area 101, through voice prompts, the passengers are requested to enter the waiting area 102 from the entrance and exit 103 as soon as possible, and it is prompted that the entrance and exit 103 will be closed soon. When the detection sensor detects that there are no passengers staying in the transition area 101 and the induction light curtain senses that there are no passengers staying at the entrance and exit 103, a voice prompt indicates that the entrance and exit 103 is about to close; at this time, the driver 231 rotates in reverse, and with the assistance of the counterweight 240, the second door body 222 and the third door body 223 descend simultaneously. After closing in place, the induction light curtain is closed. If during the descent of the second door body 222 and the third door body 223, the induction light curtain detects that there are passengers in the descending space, the driver 231 immediately rotates in reverse again, and drives the second door body 222 and the third door body 223 to rise to the open position. When the induction light curtain detects a state without people, the closing operation is restarted. After the closing is completed, a complete opening and closing cycle is completed, and waiting for the next train to enter the station.

[0074] Please refer to Figure 1 , optionally, a plurality of support columns 211 are arranged at intervals, each support column 211 is linearly arranged, and a door body assembly 22 and a driving assembly 23 for driving the door body assembly 22 are provided between any two adjacent support columns 211.

[0075] Optionally, a plurality of wall structure plates 31 are jointly arranged on the same plane.

[0076] Please refer to Figure 1 , in some embodiments, the support columns 211 are arranged in two columns at intervals along the first direction. One end of each wall structure plate 31 is connected to the support column 211 in one column, and the other end of each wall structure plate 31 is connected to the support column 211 in the other column. In any one column, one support column 211 can be connected to the wall structure plate 31, or two or more support columns 211 can be connected to the wall structure plate 31.

[0077] Optionally, by arranging two columns of support columns 211 at intervals in the first direction and connecting both ends of each wall structure board 31 to the support columns 211 in the two columns respectively, the stability of the frame structure is further enhanced. The arrangement of the two columns of support columns 211 enables the wall structure board 31 to provide reliable support within a relatively large span range, while avoiding the structural deformation problems that may be caused by single-sided connection. While ensuring the stability of the frame structure, the openness of the space in the waiting area 102 is maintained, improving the overall aesthetics and practicality of the platform 10.

[0078] Please refer to Figure 1 , it can be understood that tracks are provided on both sides of the platform 10, transition areas 101 are provided on both sides of the platform 10, the waiting area 102 is located between the two transition areas 101, and platform doors 100 are provided on both sides corresponding to the frame structure of the platform hall.

[0079] Please refer to Figure 1 , optionally, platform doors 100 are provided on both columns of support columns 211, and multiple platform doors 100 are arranged at equal intervals in sequence; or multiple platform doors 100 are arranged adjacent to each other in sequence, and two adjacent first door bodies 221 or two second door bodies 222 share a support column 211. There is no limitation here, and it can be selected according to the actual situation, so that when each platform door 100 is opened simultaneously, the waiting area 102 is in an open state, facilitating the entry and exit of passengers.

[0080] Optionally, passengers can rest and stay in the platform hall 201 to wait for the train to enter the station. Multiple platform doors 100 can provide efficient and safe management of the entrances and exits 103 for the platform hall 201, improving the safety and passing efficiency of passengers, and being applicable to modern transportation hubs.

[0081] Please refer to Figure 8 、 9 and 10, in some embodiments, the other end of each wall structure board 31 is connected to the civil engineering solid wall 35 located on the platform 10.

[0082] Optionally, one end of each wall structure board 31 is connected to the support columns 211 arranged in columns, and the other end of each wall structure board 31 is connected to the civil engineering solid wall 35 located on the platform 10, enhancing the rigidity of the overall frame structure, enabling the wall structure board 31 to provide stronger resistance when subjected to external forces (such as wind load, vibration), and significantly reducing the swaying and deformation of the structure, improving the stability and durability of the frame structure of the platform hall.

[0083] Please refer to Figure 8 、 9 and 10, in some embodiments, the wall structure board 31 is the civil engineering ceiling 36 located above the waiting area 102.

[0084] Optionally, using the civil ceiling 36 as the wall structural board 31 can better utilize the existing civil structure, reducing the construction volume and cost. At the same time, using the civil ceiling 36 as the structure covering the waiting area 102 can also ensure the overall aesthetics and functionality of the waiting area 102, providing a more comfortable and stable waiting environment for passengers and effectively protecting the facilities on the platform 10 from environmental impacts.

[0085] Please refer to Figure 8 、 9 and 10. In some embodiments, the support column 211 includes a vertical section 213 connecting to the platform 10 and a transition section 214 with one end connected to the vertical section 213, and the other end of the transition section 214 is connected to the wall structural board 31.

[0086] Please refer to Figure 8 、 9 and 10. Optionally, the support column 211 is connected through the vertical section 213 and the transition section 214, ensuring the flexibility and adaptability of the structure. The vertical section 213 provides the basic support function, while the introduction of the transition section 214 can better adapt to the position and direction of the wall structural board 31, enabling the platform hall frame structure to adapt to different usage and functional requirements while maintaining its firmness, and providing more possibilities for the layout of the platform hall frame structure. Especially in the complex layout of the platform 10, it can better adapt to the on-site conditions.

[0087] Please refer to Figure 8 、 9 and 10. In some embodiments, the length direction of the transition section 214 coincides with the length direction of the vertical section 213.

[0088] Optionally, the length direction of the transition section 214 coincides with the length direction of the vertical section 213. This setting simplifies the manufacturing and installation process of the support column 211, ensuring the linear stability of the structure. Through this coincidence, the strength of the support column 211 can be more effectively utilized, avoiding unnecessary structural complexity, while ensuring the stable connection of the wall structural board 31, improving the construction efficiency of the platform hall frame structure while maintaining the overall structural stability.

[0089] Please refer to Figure 8 、 9 and 10. In some embodiments, the length direction of the transition section 214 forms an angle with the length direction of the vertical section 213. The range of the angle can be 120 - 140 degrees, such as 120 degrees, 130 degrees, 135 degrees or 140 degrees. There is no limit here and it can be selected according to the actual situation.

[0090] Optionally, the length direction of the transition section 214 forms an angle with the length direction of the vertical section 213, which can flexibly meet the layout requirements of different wall structural plates 31, so that the support columns 211 can maintain the optimal position and angle of the wall structural plates 31 in a complex space environment. Moreover, the platform hall frame structure can better adapt to different architectural styles and space limitations, thereby enhancing the applicability and freedom of the platform hall frame structure.

[0091] Please refer to Figure 8 , 9 and 10. Optionally, by arranging the support columns 211 around the waiting area 102, the support columns 211 can be arranged around the waiting area 102. By arranging glass curtain walls on adjacent vertical sections 213, the waiting area 102 forms an enclosed space. Of course, platform doors 100 can be provided at adjacent two vertical sections 213 for passengers to enter and exit the waiting area 102.

[0092] It can be understood that glass curtain walls can also be provided between adjacent two transition sections 214, which can not only block wind and rain but also allow light to pass through.

[0093] Optionally, the material of the wall structural plate 31 can also be glass, so that the whole platform hall is in the form of a glass house.

[0094] Please refer to Figure 8 , 9 and 10. In some embodiments, pits 111 are provided at the positions of the waiting area 102 corresponding to the support columns 211, and one end of the support column 211 is buried in the pits 111.

[0095] Optionally, pits 111 are provided at the positions of the waiting area 102 corresponding to the support columns 211 and one end of the support column 211 is buried in the pits 111, and cement concrete can be poured into the pits 111. The solidified cement concrete can provide additional supporting force for the support columns 211, further enhancing the stability and wind resistance of the support columns 211.

[0096] Among them, screws or bolts can be inserted into the cement concrete, and the support column 211 is locked on the screws or bolts through nuts, so as to strengthen the connection between the support column 211 and the ground of the platform 10 and improve the stability of the platform hall frame structure.

[0097] Please refer to Figure 8 , 9 and 10. In some embodiments, the platform hall frame structure further includes a lighting assembly 33 for providing light to the waiting area 102. The lighting assembly 33 is connected to the support column 211 and / or the wall structural plate 31, and a plurality of them are arranged at intervals.

[0098] Optionally, the lighting component 33 can be an LED lamp, and multiple LED lamps are arranged at equal intervals. By installing the lighting component 33 on the support column 211 and / or the wall structure board 31, sufficient lighting can be provided for the waiting area 102, enhancing safety at night or in low-light conditions. The multiple spaced-apart lighting components 33 can ensure uniform distribution of lighting, reduce the shadow area in the waiting area 102, and improve the comfort and sense of security of passengers.

[0099] Please refer to Figure 8 、 9 and 10. In some embodiments, the platform hall further includes a wire fixing component 40. The wire fixing component 40 includes a pipe housing 41 having a wiring channel 43 and connected to the support column 211. Both ends of the wiring channel 43 penetrate and extend to both ends of the pipe housing 41. A plurality of pipe housings 41 are provided, and the pipe housings 41 are butt-jointed in sequence along the first direction, and the wiring channels 43 are communicated in sequence for the wires to be arranged suspended. It can be understood that the wires pass through the wiring channels 43 in sequence, so as to be effectively arranged. The wires include strong electric wires, weak electric wires, water pipe lines, air-conditioning pipelines, network cables, etc.

[0100] By linearly and spaced-apart arranging a plurality of support columns 211 along the first direction and providing a pipe housing 41 with a wiring channel 43 thereon, and butt-jointing the pipe housings 41 in sequence and communicating the wiring channels 43 in sequence, the wires can be arranged suspended, thus avoiding directly burying the wires in the ground of the platform 10, preventing problems such as the wires getting damp and worn. At the same time, the suspended arrangement also makes the inspection and maintenance of the wires more convenient, greatly improving the service life and maintenance efficiency of the wires, and also facilitating subsequent upgrades and adding interfaces to the wires, improving the convenience of use.

[0101] Please refer to Figure 8 、 9 and 10. In some embodiments, at least one of the pipe housings 41 is provided with an inspection opening, and the inspection opening communicates with the wiring channel 43. The wire fixing component 40 further includes a cover plate provided at the inspection opening. The cover plate has an open state and a closed state. When the cover plate is in the open state, the cover plate moves relative to the inspection opening to open the inspection opening; when the cover plate is in the closed state, the cover plate covers the inspection opening.

[0102] Optionally, by providing an inspection opening on the pipe housing 41 and installing an openable and closable cover plate at the inspection opening, the convenience of wire maintenance is enhanced. The closed state setting of the cover plate enables effective protection of the internal wires when there is no need for inspection, while when inspection is required, the cover plate can be quickly switched to the open state, so that the maintenance personnel can directly access the wires through the inspection opening, improving the inspection efficiency, and at the same time reducing the influence of the external environment on the wires, keeping the wires clean and safe.

[0103] Optionally, the material of the cover plate can be a transparent material, such as glass, so as to facilitate observing the situation of the lines in the wiring channel 43 through the cover plate.

[0104] Please refer to Figure 8 、 9 and 10. In some embodiments, the cover plate is rotatably connected to the edge of the inspection opening, or the cover plate is slidably arranged on the pipeline housing 41.

[0105] Optionally, by designing the cover plate to be rotatably or slidably connected to the edge of the inspection opening, the flexibility and convenience of using the inspection opening are further improved. The rotatable or slidable cover plate can ensure that it will not be lost or damaged during maintenance, and at the same time is convenient for opening and closing operations. The maintenance process is optimized, and the problems of construction inconvenience or low efficiency that may be caused by the inconvenient movement of the cover plate are reduced.

[0106] Optionally, the cover plate can be rotatably connected to the edge of the inspection opening through a hinge structure, or a chute can be opened on the pipeline housing, and the cover plate can be slidably arranged in the chute, and the inspection opening is located on the extension path of the chute.

[0107] Please refer to Figure 8 、 9 and 10. In some embodiments, any pipeline housing 41 is at least connected to one of the support columns 211, and at least one of the pipeline housings 41 is also provided with an air conditioner installation position 432.

[0108] Optionally, setting the air conditioner installation position 432 on any pipeline housing 41 allows the air conditioner equipment to be directly integrated with the pipeline housing 41, which not only saves the space of the platform 10, but also enables the lines in the wiring channel 43 to directly supply power to the air conditioner equipment, and the pipelines of the air conditioner can also be arranged through the wiring channel 43, improving the convenience of installation.

[0109] Optionally, a plurality of pipeline housings are provided with inspection openings, and at least one inspection opening is set as an air conditioner air outlet, so that the cold air or hot air of the air conditioner equipment can be dissipated through the air conditioner air outlet.

[0110] It can also be understood that an air conditioner may not be provided on the air conditioner installation position 432, but an electric ventilator may be provided on the air conditioner installation position 432 or the air conditioner installation position 432 may be set as a natural ventilation window, so as to achieve different ventilation effects without changing the elevated pipeline structure.

[0111] Please refer to Figure 8 、 9As shown in FIGS. 1 and 10, in some embodiments, the wire fixing assembly 40 further includes partitions 42 located in the wiring channel 43. A plurality of partitions 42 are arranged at intervals along the second direction. Any two adjacent partitions 42 and the inner wall of the pipe housing 41 together form a pipeline groove 431. The second direction is along the normal direction of the upper surface of the platform 10, that is, the second direction is perpendicular to the ground of the platform 10 and points upward.

[0112] Optionally, by arranging partitions 42 in the wiring channel 43, the lines can be separated and arranged according to requirements, so that various lines can be independently arranged in their respective pipeline grooves 431, avoiding interference and chaos between the lines. For example, the strong electric wires and the weak electric wires can be arranged separately, and the water pipe line 51 can also be arranged separately. The spaced arrangement of the partitions 42 not only improves the orderliness of the line arrangement, but also provides independent wiring spaces for different types of lines, effectively reducing the electromagnetic interference and physical collision between the lines, and improving the operation stability of the overall system.

[0113] Please refer to Figure 8 、 9 As shown in FIGS. 1 and 10, in some embodiments, the groove width of each pipeline groove 431 gradually decreases along the second direction.

[0114] Optionally, the groove width of each pipeline groove 431 gradually decreases along the second direction, which can adapt to the wiring requirements of lines with different diameters and types. The gradually decreasing groove width setting enables the pipeline groove 431 to flexibly adapt to lines of different specifications, avoiding problems such as line congestion or damage caused by insufficient groove width, further improving the flexibility and safety of the line arrangement, and also making full use of the space of the wiring channel 43 to avoid space waste.

[0115] For example, the wire diameter of the weak electric line 53 is small, so it can be arranged in the uppermost pipeline groove 431. Generally, the wire diameter of the strong electric line 52 is larger than that of the weak electric line 53. Therefore, it is arranged in the pipeline groove 431 below the weak electric line 53. The water pipe line 51 has the largest diameter and may also have the risk of liquid leakage. Therefore, it is arranged in the lower pipeline groove 431 to avoid the risk of liquid leakage to the weak electric line 53 and the strong electric line 52.

[0116] Optionally, the cover plate at the inspection opening is detachably arranged, so that the cover plate can be removed, and lamps, sockets or faucets can be installed at the inspection opening.

[0117] Please refer to Figure 8 、 9 As shown in FIGS. 1 and 10, optionally, the support column 211 has a hollow structure, and the water and electric pipelines in the wiring channel 43 can branch out and enter the inner cavity of the hollow support column 211.

[0118] Optionally, the groove widths of the respective pipeline grooves 431 may also be the same, and there is no limitation here, and it can be selected according to the actual situation.

[0119] Please refer to Figure 8 、 9 and 10. In some embodiments, the pipeline housing 41 includes a first side plate 411, a second side plate 412, and a third side plate 413 of the housing. The first side plate 411 is arranged along a first direction, the third side plate 413 is arranged along a second direction, both ends of the second side plate 412 are respectively connected to the first side plate 411 and the third side plate 413, and a partition 42 is connected to the second side plate 412 and / or the third side plate 413, that is, the partition 42 is arranged along the second direction on the third side plate 413 or the second side plate 412, or partitions 42 are arranged on both the second side plate 412 and the third side plate 413.

[0120] Please refer to Figure 8 、 9 and 10. Optionally, the material of the pipeline housing 41 may be a metal material, and the first side plate 411, the second side plate 412, and the third side plate 413 may be connected by welding, or may be detachably connected by the cooperation of screws and nuts. There is no limitation here, and it can be selected according to the actual situation.

[0121] Optionally, by designing the pipeline housing 41 to be composed of the first side plate 411, the second side plate 412, and the third side plate 413, the overall structure is made more stable. The reasonable connection between the first side plate 411, the second side plate 412, and the third side plate 413 ensures that while providing a wiring space, the pipeline housing 41 has sufficient structural strength, can effectively resist external forces, protect the internal lines from external environmental interference, and provides a reliable support for the installation of the partition 42.

[0122] In some embodiments, a display screen is provided on the third side plate 413. The display screen is used to display image and text information. The entire third side plate 413 can be replaced with a display screen, or a display screen can be provided at the inspection opening of the third side plate 413. The installation and arrangement of the display screen are realized relying on the pipeline elevated structure, thereby improving the intelligence of the platform hall 201.

[0123] It can be understood that the image and text information can be advertisements, or can be train information for passengers, or can also be precautions for taking the train. There is no limitation here, and it can be selected according to the actual situation.

[0124] Please refer to Figure 8 、 9 and 10. Optionally, the second side plate 412 and the third side plate 413 are integrally formed.

[0125] Optionally, two columns of support columns 211 are arranged at intervals, and wire fixing assemblies 40 are arranged on each column of support columns 211.

[0126] Please refer to Figure 8 、 9 and 10. In some embodiments, a plurality of support columns 211 are also arranged at intervals along the third direction. The first direction is perpendicular to the third direction. Along the third direction, two columns of support columns 211 are also arranged at intervals and are respectively located at both ends of the two columns of support columns 211 arranged in the first direction.

[0127] Optionally, a lighting assembly 33 is also installed on the outer side of the third side plate 413, so that the pipe housing 41 not only provides a function for arranging lines, but also can provide a light source for the platform 10 or other areas that need lighting. The arrangement of a plurality of lighting assemblies 33 ensures uniform distribution of light, effectively improves the safety and visibility of the platform 10, optimizes the space utilization rate of the platform 10, and at the same time enhances the comfort experience of passengers.

[0128] Please refer to Figure 8 、 9 and 10. In some embodiments, each lighting assembly 33 is arranged at equal intervals along the second direction on the third side plate 413.

[0129] Optionally, arranging the lighting assemblies 33 at equal intervals along the second direction can ensure the uniformity of the lighting effect, avoid the situation of too strong or too weak local light, improve the overall lighting quality of the platform 10 area, reduce the shadow area, improve the safety in the night or insufficient light conditions, and ensure the visual comfort of passengers and staff.

[0130] Optionally, seats, water dispensers, vending machines, water supply and drainage equipment, multimedia audio and video, and wireless network signal equipment can also be set in the platform hall to provide a comfortable waiting environment for passengers. Through the lines in the pipe housing, the air conditioner can be directly powered, and cold water and hot water can also be provided for the central air conditioner. For example, a power connection port can also be provided for a multifunctional seat (optional massage, temperature change, mobile phone charging), and a water circuit can be provided for the water dispenser.

[0131] The platform hall provided by this application is installed on an existing platform, transforming the platform into an indoor space, and is provided with a variety of devices or device interfaces, providing service conditions equivalent to those of a waiting hall for passengers waiting on the platform, and improving the comfort of waiting on the platform. The actual waiting area extends from the waiting hall through the ticket gate to the train door. It expands the waiting area of the station, protects the safety of passengers, and improves the comfort of the platform.

[0132] The above are only optional embodiments of the present application and are not intended to limit the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the scope of the claims of the present application.

Claims

1. A platform hall is provided on a platform. The platform has a transition area adjacent to a train track and a waiting area connecting the transition area and away from the train track. The platform hall is arranged in the waiting area, and is characterized in that The platform hall includes: A platform hall frame structure, including a support assembly and a wall assembly. The support assembly includes a plurality of support columns, and the plurality of support columns are linearly and spaced apart along a first direction; the wall assembly includes wall structural plates, one end of each wall structural plate is connected to one of the support columns, a plurality of the wall structural plates are arranged along the first direction, and the plurality of wall structural plates cover the waiting area downward; and Platform doors, including a door body assembly and a driving assembly. The door body assembly has a contracted state and an expanded state, and the driving assembly drives the door body assembly to switch between the contracted state and the expanded state; Wherein, an entrance / exit communicating the waiting area and the transition area is provided on the platform hall frame structure. The entrance / exit is located between two adjacent support columns. The door body assembly is arranged at the entrance / exit. When the door body assembly is in the expanded state, the door body assembly closes the entrance / exit. When the door body assembly is in the contracted state, the door body assembly opens the entrance / exit.

2. The platform hall according to claim 1, characterized in that: The door body assembly includes a first door body and a second door body. The first door body is located at the upper end of the support column, and both ends of the first door body are respectively connected to two adjacent support columns. Both ends of the second door body are respectively slidably connected to the corresponding two support columns; the driving assembly drives the second door body to reciprocate axially along the support column; the two support columns, the platform and the first door body jointly form the entrance / exit. The driving assembly drives the second door body to slide downward to close the entrance / exit, or the driving assembly drives the second door body to slide upward and open the entrance / exit and at least part of the first door body and the second door body overlap.

3. The platform hall according to claim 2, characterized in that: The driving assembly includes a first rack, a first gear meshing with the first rack, and a driver connected to one of the support columns and used for driving the first gear to rotate. The first rack is arranged on the side edge of the second door body.

4. The platform hall according to claim 3, characterized in that: The driving assembly further includes a slider connected to the edge of the second door body and a guide rail connected to the support column and arranged along its axis. The first rack is connected to the slider, and the slider is slidably matched with the guide rail.

5. The platform hall according to claim 3, characterized in that: The driving assembly further includes a connecting belt and a counterweight block slidably connected to one of the support columns. The counterweight block and the driver are connected to the same support column. Both ends of the connecting belt are respectively connected to the counterweight block and the second door body, and the counterweight block and the second door body slide synchronously and in opposite directions.

6. The platform hall according to claim 5, characterized in that: First accommodation grooves and second accommodation grooves are respectively formed on two opposite surfaces of the support column. The driver is located in the first accommodation groove, and the counterweight block is slidably arranged in the second accommodation groove; a communication port is provided at one end of the support column for the first accommodation groove and the second accommodation groove, and a guide wheel is rotatably arranged at the position of the communication port. The connecting belt passes through the communication port and winds around the guide wheel.

7. The platform hall according to claim 1, characterized in that: The support columns are arranged in two columns at intervals along the first direction. One end of each wall structure board is connected to the support columns in one of the columns, and the other end of each wall structure board is connected to the support columns in the other column. The platform doors are arranged on each column of the support columns.

8. The platform hall according to claim 1, characterized in that: The other end of each wall structure board is connected to the civil engineering solid wall on the platform, or the wall structure board is the civil engineering ceiling above the waiting area.

9. The platform hall according to claim 1, characterized in that: The support column includes a vertical section connecting the platform and a transition section with one end connected to the vertical section. The other end of the transition section is connected to the wall structure board; the length direction of the transition section coincides with the length direction of the vertical section, or the length direction of the transition section forms an angle with the length direction of the vertical section.

10. The platform hall according to any one of claims 1-9, characterized in that: The platform hall further includes a wire fixing component. The wire fixing component includes a pipe housing having a wiring channel and connected to the support column. Both ends of the wiring channel penetrate through both ends of the pipe housing respectively. A plurality of the pipe housings are provided, and the pipe housings are butt-jointed in sequence along the first direction, and the wiring channels are communicated in sequence to provide a suspension arrangement for the lines.

11. The platform hall according to claim 10, characterized in that: At least one of the pipe housings is provided with a maintenance opening, and the maintenance opening communicates with the wiring channel. The wire fixing component further includes a cover plate arranged at the maintenance opening. The cover plate has an open state and a closed state. When the cover plate is in the open state, the cover plate moves relative to the maintenance opening to open the maintenance opening; when the cover plate is in the closed state, the cover plate covers the maintenance opening.

12. The platform hall according to claim 11, characterized in that: The cover plate is rotatably connected to the edge of the maintenance opening, or the cover plate is slidably arranged on the pipe housing.

13. The platform hall according to claim 10, characterized in that: Any one of the pipe housings is connected to at least one of the support columns, and at least one of the pipe housings is provided with an air conditioner installation position.

14. The platform hall according to any one of claims 11-13, characterized in that: The wire fixing component further includes partitions located in the wiring channel. The partitions are arranged at intervals in the second direction. Any two adjacent partitions and the inner wall of the pipe housing jointly form a pipeline groove. The second direction is along the ground normal direction of the platform.

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