Barrier-free cab apron for subway platform carriage

Abstract

The utility model relates to the technical field of skid resistance, and discloses a barrier-free cab apron for a subway platform carriage, which comprises a main plate, and a movable groove is formed in the top of the main plate; the side plate is arranged on one side of the main plate, and a second movable groove is formed in the top of the side plate; the handle is arranged on the other side of the side plate; the adsorption mechanism is arranged at the bottom of the side plate; the adsorption mechanism comprises a fixing disc arranged at the bottom of the side plate. The main plate and the side plates are unfolded and laid on the platform and the subway carriage, so that the rubber suction cups make contact with the ground of the platform, then the connecting plate is pulled, the connecting plate moves to drive the movable plate to move, the movable plate moves to drive the rotating rod to move, the rotating rod moves to drive the connecting columns to move, and the connecting columns move to drive the rubber suction cups to move. And meanwhile, when the side plates are extruded again, the rubber suction cups are adsorbed to the ground of the platform when the fixing discs pressurize the rubber suction cups, so that the effect of preventing the main plate and the side plates from sliding during use is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-slip, in particular to a barrier-free crossing board for a subway platform carriage. Background Art

[0002] The subway platform car barrier-free board is a device that assists passengers in wheelchairs or other passengers in need to pass through. Since there is a certain gap between the train and the platform, the barrier-free board can help passengers get on and off the train smoothly and safely.

[0003] However, the existing products still have shortcomings. For example, the existing products may not have good anti-slip performance if they are not laid properly during use. For passengers in wheelchairs or parents carrying strollers, the risk of slipping when getting on and off the bus will increase, reducing the travel efficiency of passengers, because passengers need to be more careful when using the shuttle board to avoid slipping, which may prolong the time they spend getting on and off the bus. Especially during peak hours, this effect may be more obvious, leading to congestion on subway platforms and dissatisfaction among passengers. Utility Model Content

[0004] The purpose of the utility model is to provide a barrier-free crossing board for a subway platform carriage, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a barrier-free crossing board for a subway platform car, comprising a main board, a movable groove is opened on the top of the main board; a side panel is arranged on one side of the main board, and a movable groove 2 is opened on the top of the side panel; a handle is arranged on the other side of the side panel; an adsorption mechanism is arranged on the bottom of the side panel; the adsorption mechanism comprises: a fixed plate, which is arranged at the bottom of the side panel; the top of the fixed plate is fixedly connected to the bottom of the side panel, the top of the inner wall of the fixed plate is fixedly connected to a connecting spring, one end of the connecting spring is fixedly connected to a rubber suction cup, and the top of the rubber suction cup is fixedly connected to a connecting column.

[0006] Preferably, one side of the main board is hingedly connected to one side of the side panel via a hinge, and the other side of the side panel is fixedly connected to one end of the handle.

[0007] Preferably, the top of the connecting column passes through the bottom of the fixing plate and the side plate and extends to the inside of the second movable groove, and a connecting hole is formed on the outer wall of one end of the connecting column.

[0008] Preferably, the inner wall of the connecting hole of the connecting column is rotatably connected to a rotating rod, one end of the rotating rod is fixedly sleeved with a movable plate, and the top of the movable plate is fixedly connected to a connecting plate. Through this adsorption mechanism, the main board and the side panel can be prevented from sliding during use.

[0009] The utility model provides a barrier-free crossing board for subway platform carriages, which has the following beneficial effects:

[0010] (1) The utility model sets the main board and the side board as hinged connections, so that when not in use, the main board and the side board can be folded and placed to reduce the occupied area. When in use, they only need to be unfolded and laid in the gap between the platform and the carriage to provide passengers with barrier-free passage conditions, thereby achieving the effect of improving the convenience of passengers' travel.

[0011] (2) The utility model spreads out the main plate and the side plate and spreads them on the platform and the subway car so that the rubber suction cup contacts the ground of the platform. When the connecting plate is pulled, the connecting plate moves the movable plate, the movable plate moves the rotating rod, the rotating rod moves the connecting column, and the connecting column moves the rubber suction cup. When the side plate is squeezed, the fixed plate presses the rubber suction cup, and the rubber suction cup is adsorbed on the ground of the platform, thereby preventing the main plate and the side plate from sliding during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the partial cross-section structure of the utility model;

[0014] Figure 3 For this utility model Figure 1 A magnified view of center A;

[0015] Figure 4 For this utility model Figure 2 Magnified view of B.

[0016] In the figure: 1 main board, 2 side board, 3 handle, 4 adsorption mechanism, 411 fixed plate, 412 connecting spring, 413 rubber suction cup, 414 connecting column, 415 rotating rod, 416 movable plate, 417 connecting plate. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0019] The utility model provides a subway platform car barrier-free board preferably implemented as follows Figure 1-4 As shown: a barrier-free crossing board for a subway platform carriage, comprising a main board 1, a movable groove is opened on the top of the main board 1; a side panel 2, which is arranged on one side of the main board 1, and a movable groove 2 is opened on the top of the side panel 2; a handle 3, which is arranged on the other side of the side panel 2; an adsorption mechanism 4, which is arranged on the bottom of the side panel 2; the adsorption mechanism 4 comprises: a fixed plate 411, which is arranged at the bottom of the side panel 2; the top of the fixed plate 411 is fixedly connected to the bottom of the side panel 2, the top of the inner wall of the fixed plate 411 is fixedly connected with a connecting spring 412, one end of the connecting spring 412 is fixedly connected with a rubber suction cup 413, and the top of the rubber suction cup 413 is fixedly connected with a connecting column 414.

[0020] One side of the main board 1 is hingedly connected to one side of the side board 2 through a hinge, and the other side of the side board 2 is fixedly connected to one end of the handle 3.

[0021] Furthermore, the unfolded dimensions of the main board 1 and the two side panels 2 of the present embodiment are 700 (±5) × 810 (±5) × 20 (±2) mm in length × width × height; the closed dimensions are 700 (±5) × 265 (±5) × 65 (±2) mm in length × width × height; the main board 1 and the two side panels 2 are made of glass fiber composite material with a net weight of ≤5.5KG; and a load-bearing capacity of ≥300KG; the main board 1 and the two side panels 2 are cross-connected, and the connecting material is canvas, which has insulating and anti-slip properties; both ends of the main board 1 and the two side panels 2 are designed with curvature.

[0022] The top of the connecting column 414 passes through the bottom of the fixing plate 411 and the side plate 2 and extends to the inside of the movable groove 2. A connecting hole is formed on the outer wall of one end of the connecting column 414.

[0023] A rotating rod 415 is rotatably connected to the inner wall of the connecting hole of the connecting column 414 . A movable plate 416 is fixedly sleeved on one end of the rotating rod 415 . A connecting plate 417 is fixedly connected to the top of the movable plate 416 .

[0024] When in use, the main board 1 and the side board 2 are spread out and laid on the platform and the subway car so that the rubber suction cup 413 contacts the ground of the platform, and then the connecting plate 417 is pulled, and the connecting plate 417 moves to drive the movable plate 416 to move, and the movable plate 416 moves to drive the rotating rod 415 to move, and the rotating rod 415 moves to drive the connecting column 414 to move, and the connecting column 414 drives the rubber suction cup 413 to move, and at the same time, when the side board 2 is squeezed, the fixed plate 411 pressurizes the rubber suction cup 413, and the rubber suction cup 413 is adsorbed on the ground of the platform to prevent the main board 1 and the side board 2 from sliding during use. After use, the connecting plate 417 is pushed to drive the connecting column 414 to move so that the fixed plate 411 no longer squeezes the rubber suction cup 413 and it can be stored.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A barrier-free crossing board for a subway platform carriage, characterized in that: It comprises a main board (1), wherein a movable slot is provided on the top of the main board (1); A side plate (2) is arranged on one side of the main plate (1), and a second movable groove is formed on the top of the side plate (2); A handle (3) is arranged on the other side of the side panel (2); An adsorption mechanism (4) is arranged at the bottom of the side plate (2); The adsorption mechanism (4) comprises: A fixed plate (411) is arranged at the bottom of the side plate (2); The top of the fixed plate (411) is fixedly connected to the bottom of the side plate (2); the top of the inner wall of the fixed plate (411) is fixedly connected to a connecting spring (412); one end of the connecting spring (412) is fixedly connected to a rubber suction cup (413); and the top of the rubber suction cup (413) is fixedly connected to a connecting column (414).

2. The barrier-free subway platform carriage bridge according to claim 1, characterized in that: One side of the main board (1) is hingedly connected to one side of the side board (2) via a hinge, and the other side of the side board (2) is fixedly connected to one end of the handle (3).

3. The barrier-free subway platform carriage bridge according to claim 1, characterized in that: The top of the connecting column (414) passes through the bottom of the fixing plate (411) and the side plate (2) and extends to the inside of the movable groove 2. A connecting hole is formed on the outer wall of one end of the connecting column (414).

4. The barrier-free subway platform carriage bridge according to claim 3, characterized in that: A rotating rod (415) is rotatably connected to the inner wall of the connecting hole of the connecting column (414); a movable plate (416) is fixedly sleeved on one end of the rotating rod (415); and a connecting plate (417) is fixedly connected to the top of the movable plate (416).

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