Auxiliary pedal device based on subway passenger service

Abstract

The utility model discloses an auxiliary pedal device based on subway passenger service and relates to the technical field of auxiliary pedals, the auxiliary pedal device further comprises a pedal body, mounting plates are slidably connected to the two sides of the bottom of the pedal body, anti-skid filler strips are detachably connected to the bottoms of the mounting plates, and a positioning mechanism is arranged on one side of the pedal body and comprises a supporting plate; a transverse plate is fixedly connected to one side of the pedal body, the supporting plate is fixedly connected to one side of the supporting plate, a fixing plate is fixedly connected to one side of the top of the mounting plate, a mounting frame is elastically connected to one side of the fixing plate, and the supporting plate is sleeved with the mounting frame. By means of the structure, a worker can conveniently adjust the distance between the two anti-skid filler strips according to the distance between a subway vehicle and the platform ground, the anti-skid filler strips can make contact with the ground, when the anti-skid filler strips are abraded, only the two small-size anti-skid filler strips need to be replaced, and then the consumable cost is conveniently reduced, and the maintenance cost of the pedal is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of auxiliary pedals, and more specifically, to an auxiliary pedal device for subway passenger services. Background Art

[0002] Subway stations are a very important part of the urban transportation system, and subway station steps are an important facility in subway stations. They are mainly used for the transition and convenience of passengers entering and exiting subway trains. The basic structure of subway station steps is composed of a long strip of plate, usually made of metal. It is located between the subway train and the platform, playing the role of connection and transition.

[0003] The document with prior art publication number CN219137294U provides a raw material mixer for producing waterproof glue for chemical fiber tubes. Through the cooperation between the anti-slip baffle, baffle connecting plate, screw connecting hole, baffle screw and pedal body, when people use the pedal in subway passenger stations and the height difference between subways and subway passenger stations is large, the anti-slip baffle can be rubbed against the ground to reduce the accident of sliding and shifting of the pedal.

[0004] Although the device has many beneficial effects, the following problems still exist: when the pedal is used, the entire anti-skid baffle is used to increase the friction between the pedal and the ground, and the anti-skid baffle will produce greater wear after long-term contact with the ground. When the pedal is repaired, the entire larger anti-skid baffle needs to be replaced, which easily increases the cost of consumables and maintenance costs. In view of this, we propose an auxiliary pedal device for subway passenger services. Utility Model Content

[0005] The embodiment of the present application provides an auxiliary pedal device for subway passenger service, which solves the technical problem that when the pedal is used, the entire anti-skid baffle is used to increase the friction between the pedal and the ground. The anti-skid baffle will cause greater wear after being in contact with the ground for a long time. When the pedal is repaired, the entire larger anti-skid baffle needs to be replaced, which easily increases the cost of consumables and maintenance costs. The present application provides an auxiliary pedal device for subway passenger service, which solves the technical problem that when the pedal is used, the entire anti-skid baffle needs to be replaced, which easily increases the cost of consumables and maintenance costs. The present application provides a technical problem that the staff can adjust the distance between the two anti-skid pads according to the distance between the subway vehicle and the platform ground so that the anti-skid pads can contact the ground. When the anti-skid pads are worn, only two smaller anti-skid pads need to be replaced, which reduces the cost of consumables and reduces the maintenance cost of the pedal.

[0006] The embodiment of the present application provides an auxiliary pedal device for subway passenger service, comprising: a pedal body;

[0007] Both sides of the bottom of the pedal body are slidably connected with mounting plates, the bottom of the mounting plate is detachably connected with an anti-slip pad strip, and one side of the pedal body is provided with a positioning mechanism for positioning the mounting plate;

[0008] The positioning mechanism includes a support plate, a cross plate is fixedly connected to one side of the pedal body, the support plate is fixedly connected to one side of the support plate, a fixing plate is fixedly connected to one side of the top of the mounting plate, a mounting frame is elastically connected to one side of the fixing plate, the mounting frame is sleeved on the outside of the support plate, a plurality of openings are opened through one side of the support plate, and a positioning rod is fixedly connected to one side of the inner wall of the mounting frame, so as to facilitate the adjustment of the distance between the two mounting plates.

[0009] By adopting the above technical solution and setting the mounting plate and the positioning mechanism, it is convenient for the staff to adjust the distance between the two anti-skid pads according to the distance between the subway vehicle and the platform floor, so that the anti-skid pads can contact the ground, and when the anti-skid pads are worn, only two smaller anti-skid pads need to be replaced, thereby reducing the cost of consumables and the maintenance cost of the pedals.

[0010] Optionally, a spring is fixedly connected to one side of the fixing plate, and one end of the spring is fixedly connected to one side of the installation frame, thereby preventing the installation frame from moving arbitrarily in a direction away from the fixing plate.

[0011] By adopting the above technical solution, by setting a spring, when the installation frame moves in a direction away from the fixed plate, the spring will be pulled to store energy. When the staff releases the installation frame, the pulled spring can rebound to release energy, thereby making it easier for the installation frame to move quickly in a direction close to the fixed plate.

[0012] Optionally, a push rod is slidably connected through one side of the fixed plate, one end of the push rod is fixedly connected to one side of the installation frame, and the other end of the push rod is fixedly connected to a push plate, so that the staff can push the installation frame to move.

[0013] By adopting the above technical solution, by setting up a push rod and a push plate, it is convenient for workers to push the installation frame in a direction away from the fixed plate, without the need for workers to put their hands between the fixed plate and the support plate to push the installation frame, thereby preventing the workers' hands from being pinched.

[0014] Optionally, a slide groove is provided at the bottom of the pedal body, and a slider is fixedly connected to the top of the mounting plate. The slider is slidably connected in the slide groove, so that the mounting plate can move horizontally along the direction of the slide groove.

[0015] By adopting the above technical solution and providing the slide groove and the slider, the mounting plate can drive the slider to move in the slide groove when it moves, so that the mounting plate can move horizontally along the direction of the slide groove.

[0016] Optionally, connecting plates are fixedly connected on both sides of the anti-slip pad, a threaded rod is threadedly connected to the bottom of the connecting plate, and threaded grooves for cooperating with the threaded rod are provided on both sides of the bottom of the mounting plate, and the top of the threaded rod is threadedly connected to the threaded groove, which is convenient for staff to quickly disassemble the anti-slip pad.

[0017] By adopting the above technical solution, by setting up the connecting plate and the threaded rod, after the staff unscrews the threaded rod, the anti-slip pad, the connecting plate and the mounting plate can be separated, thereby facilitating the staff to quickly disassemble and replace the anti-slip pad.

[0018] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0019] 1. By setting the mounting plate and the positioning mechanism, the staff can adjust the distance between the two anti-skid pads according to the distance between the subway vehicle and the platform floor, so that the anti-skid pads can contact the ground, and when the anti-skid pads are worn, only two smaller anti-skid pads need to be replaced, thereby reducing the cost of consumables and the maintenance cost of the pedals.

[0020] 2. By providing the connecting plate and the threaded rod, after the staff unscrews the threaded rod, the anti-slip pad, the connecting plate and the mounting plate can be separated, thereby facilitating the staff to quickly disassemble and replace the anti-slip pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of an auxiliary pedal device for subway passenger service according to an embodiment of the present application;

[0022] Figure 2 This is a schematic diagram of the connection structure between a fixed plate and a push rod of an auxiliary pedal device for subway passenger service according to an embodiment of the present application;

[0023] Figure 3 This is a schematic diagram of the connection structure between a mounting frame and a positioning rod of an auxiliary pedal device for subway passenger service according to an embodiment of the present application;

[0024] Explanation of the numbers in the figure: 1. Pedal body; 2. Mounting plate; 3. Positioning mechanism; 30. Cross plate; 31. Support plate; 32. Fixing plate; 33. Mounting frame; 34. Spring; 35. Positioning rod; 36. Opening; 37. Push rod; 38. Push plate; 39. Sliding block; 4. Anti-slip pad; 5. Connecting plate; 6. Threaded rod. DETAILED DESCRIPTION

[0025] The present application is further described in detail below in conjunction with the accompanying drawings.

[0026] Reference Figure 1 and Figure 2 The embodiment of the present application discloses an auxiliary pedal device for subway passenger service. The auxiliary pedal device for subway passenger service includes: a pedal body 1;

[0027] Both sides of the bottom of the pedal body 1 are slidably connected with mounting plates 2, and the bottom of the mounting plate 2 is detachably connected with an anti-slip pad strip 4. A positioning mechanism 3 is provided on one side of the pedal body 1 for positioning the mounting plate 2;

[0028] The positioning mechanism 3 includes a support plate 31, a cross plate 30 is fixedly connected to one side of the pedal body 1, the support plate 31 is fixedly connected to one side of the support plate 31, a fixing plate 32 is fixedly connected to one side of the top of the mounting plate 2, a mounting frame 33 is elastically connected to one side of the fixing plate 32, the mounting frame 33 is sleeved on the outside of the support plate 31, a plurality of openings 36 are penetrated through one side of the support plate 31, a positioning rod 35 is fixedly connected to one side of the inner wall of the mounting frame 33, so as to facilitate the adjustment of the distance between the two mounting plates 2.

[0029] Reference Figure 1 The opening 36 is adapted to the positioning rod 35 , so that after the positioning rod 35 is inserted into the opening 36 , the mounting frame 33 cannot move horizontally along the direction of the supporting plate 31 .

[0030] Reference Figure 1 The number of the cross plates 30 is two, the number of the support plates 31 is one, and the combined shape of the cross plate 30 and the support plate 31 is U-shaped, which can also serve as a handle, making it convenient for the staff to lift the pedal body 1 and move it.

[0031] Reference Figure 1 , the height of the inner side of the installation frame 33 is the same as the height of the support plate 31 , so that the installation frame 33 can no longer move vertically outside the support plate 31 .

[0032] Reference Figure 1 The width of the inner side of the installation frame 33 is greater than the width of the support plate 31 , so that the installation frame 33 can move on the outer side of the support plate 31 toward or away from the fixing plate 32 .

[0033] Reference Figure 2 and Figure 3 A spring 34 is fixedly connected to one side of the fixing plate 32 , and one end of the spring 34 is fixedly connected to one side of the installation frame 33 , thereby preventing the installation frame 33 from moving in a direction away from the fixing plate 32 arbitrarily.

[0034] Reference Figure 2 and Figure 3 A push rod 37 is slidably connected to one side of the fixed plate 32, one end of the push rod 37 is fixedly connected to one side of the installation frame 33, and the push rod 37 is located in the spring 34, so that it is convenient for the staff to push the installation frame 33 to move.

[0035] Reference Figure 2 and Figure 3 The other end of the push rod 37 is fixedly connected to a push plate 38, and the size of the push plate 38 is larger than the size of the other end of the push rod 37, so as to increase the contact area with the staff's hand.

[0036] Reference Figure 1 and Figure 3 A slide groove is provided at the bottom of the pedal body 1, and a slider 39 is fixedly connected to the top of the mounting plate 2. The slider 39 is slidably connected in the slide groove, so that the mounting plate 2 can move horizontally along the direction of the slide groove.

[0037] Reference Figure 1 and Figure 3 The cross-sections of the slide groove and the slider 39 are both T-shaped, thereby preventing the slider 39 from escaping from the slide groove.

[0038] Reference Figure 3 , both sides of the anti-slip pad 4 are fixedly connected with connecting plates 5, and the bottom of the connecting plate 5 is threadedly connected with a threaded rod 6. Both sides of the bottom of the mounting plate 2 are provided with threaded grooves for matching with the threaded rod 6, and the top of the threaded rod 6 is threadedly connected to the threaded groove, which is convenient for the staff to quickly disassemble the anti-slip pad 4.

[0039] Reference Figure 3 The bottom of the anti-slip pad strip 4 is lower than the lowest point of the bottom of the threaded rod 6, which is convenient for preventing the bottom of the threaded rod 6 from contacting the ground.

[0040] The implementation principle of the auxiliary pedal device for subway passenger service in the embodiment of the present application is as follows: when the pedal body 1 needs to be used, the staff can push the push plate 38 to drive the push rod 37 to move, and the movement of the push rod 37 can drive the installation frame 33 to move, so that the installation frame 33 moves in a direction away from the fixed plate 32 and pulls the spring 34, and the movement of the installation frame 33 can drive the positioning rod 35 to move, so that the positioning rod 35 moves out of one of the openings 36, and then the fixed plate 32 is moved horizontally, and the movement of the fixed plate 32 can drive the installation plate 2 to move, and the movement of the installation plate 2 can drive the anti-slip pad strip 4 to move, When the anti-skid pad 4 moves to the specified position, the push rod 37 is released to make the pulled spring 34 rebound, driving the installation frame 33 to move in the direction close to the fixed plate 32, so that the positioning rod 35 is inserted into another opening 36 to position the installation plate 2 and the anti-skid pad 4, so as to facilitate the adjustment of the position of the two anti-skid pads 4 according to the distance between the subway vehicle and the platform, so that the anti-skid pads 4 can contact the vehicle floor and the platform floor to ensure the anti-skid performance. When the anti-skid pads 4 are severely worn, only the two anti-skid pads 4 need to be disassembled and replaced, reducing the cost of consumables and the maintenance cost.

[0041] The embodiment of the present application provides an auxiliary pedal device for subway passenger service. By setting a mounting plate 2 and a positioning mechanism 3, it is convenient for staff to adjust the distance between two anti-skid pads 4 according to the distance between the subway vehicle and the platform floor, so that the anti-skid pads 4 can contact the ground, and when the anti-skid pads 4 are worn, only two smaller anti-skid pads 4 need to be replaced, thereby reducing the cost of consumables and the maintenance cost of the pedal.

Claims

1. An auxiliary pedal device for subway passenger service, comprising a pedal body (1), characterized in that: Include: Both sides of the bottom of the pedal body (1) are slidably connected to mounting plates (2), the bottom of the mounting plate (2) is detachably connected to an anti-slip pad strip (4), and one side of the pedal body (1) is provided with a positioning mechanism (3) for positioning the mounting plate (2); The positioning mechanism (3) comprises a support plate (31), a transverse plate (30) is fixedly connected to one side of the pedal body (1), the support plate (31) is fixedly connected to one side of the support plate (31), a fixing plate (32) is fixedly connected to one side of the top of the mounting plate (2), a mounting frame (33) is elastically connected to one side of the fixing plate (32), the mounting frame (33) is sleeved on the outside of the support plate (31), a plurality of openings (36) are penetrated through one side of the support plate (31), and a positioning rod (35) is fixedly connected to one side of the inner wall of the mounting frame (33), so as to facilitate the adjustment of the distance between the two mounting plates (2).

2. The auxiliary pedal device for subway passenger service according to claim 1, characterized in that: A spring (34) is fixedly connected to one side of the fixing plate (32), and one end of the spring (34) is fixedly connected to one side of the installation frame (33), thereby preventing the installation frame (33) from moving in a direction away from the fixing plate (32) at will.

3. The auxiliary pedal device for subway passenger service according to claim 2, characterized in that: A push rod (37) is slidably connected to one side of the fixed plate (32), one end of the push rod (37) is fixedly connected to one side of the installation frame (33), and the other end of the push rod (37) is fixedly connected to a push plate (38), so that the staff can push the installation frame (33) to move.

4. The auxiliary pedal device for subway passenger service according to claim 3, characterized in that: A slide groove is provided at the bottom of the pedal body (1), and a slider (39) is fixedly connected to the top of the mounting plate (2). The slider (39) is slidably connected in the slide groove, so that the mounting plate (2) can move horizontally along the direction of the slide groove.

5. The auxiliary pedal device for subway passenger service according to claim 4, characterized in that: Both sides of the anti-skid pad strip (4) are fixedly connected with connecting plates (5), and the bottom of the connecting plate (5) is threadedly connected with a threaded rod (6). Both sides of the bottom of the mounting plate (2) are provided with threaded grooves for matching with the threaded rod (6), and the top of the threaded rod (6) is threadedly connected to the threaded groove, so that the staff can quickly disassemble the anti-skid pad strip (4) conveniently.

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