CN216374384U

CN216374384U - Passenger car turnover pedal structure

Info

Publication number: CN216374384U
Application number: CN202122598949.4U
Authority: CN
Inventors: 陆美娟; 钱波; 卢晓莉; 陆卫纲
Original assignee: Wuxi Zhongche New Energy Automobile Co ltd
Current assignee: Wuxi Zhongche New Energy Automobile Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-04-26
Anticipated expiration: 2031-10-27

Abstract

The utility model relates to the technical field of passenger car pedal structures, in particular to a passenger car turnover pedal structure. The automobile comprises a chassis frame, wherein an automobile body is arranged on the chassis frame, and a passenger door is arranged in the middle of the automobile body; a pedal installation cabin is arranged on the side surface of the chassis frame and is positioned right below the passenger door, and an overturning pedal is arranged in the pedal installation cabin; the upset footboard includes the footboard support, and both sides are fixed respectively and are set up first pivot about the footboard support, fixed connection upset torque arm one end in the first pivot, and the upset torque arm other end passes through the drive end of the articulated upset cylinder of second pivot, and the cylinder body of upset cylinder passes through the articulated footboard installing cabin internal wall of round pin axle, and the upset cylinder can drive the footboard support and overturn completely inside the footboard installing cabin. The utility model adopts a structure form of turning steps, the steps are automatically closed and placed in a carriage when a vehicle runs, and the steps are opened by a driver in a remote control mode to imitate the common passenger car door steps when the vehicle stops, so that the problem of getting on or off the vehicle by personnel is solved.

Description

Passenger car turnover pedal structure

Technical Field

The utility model relates to the technical field of passenger car pedal structures, in particular to a passenger car turnover pedal structure.

Background

In the prior art, passengers can board the bus only by means of pedals due to the fact that a chassis of the bus is high.

At present, a passenger car is generally provided with a fixed boarding pedal inside a car door, or railings are arranged on two sides of a car body to board the passenger car, or a boarding ladder is placed in the car to be temporarily used as a person to get on or off the car.

Above-mentioned several kinds of modes of boarding not only influence personnel efficiency of getting on or off the bus, and operational safety is also relatively poor.

SUMMERY OF THE UTILITY MODEL

This application is directed against the shortcoming among the above-mentioned prior production technology, provides a passenger train upset footboard structure rational in infrastructure, and footboard in use can freely overturn, can enough guarantee passenger convenient and fast's the car of boarding, does not influence the normal travel of passenger train again.

The technical scheme adopted by the utility model is as follows:

the passenger car overturning pedal structure comprises a chassis frame, wherein a car body is arranged on the chassis frame, and a passenger door is arranged in the middle of the car body; a pedal installation cabin is arranged on the side surface of the chassis frame and is positioned right below the passenger door, and an overturning pedal is arranged in the pedal installation cabin; the upset footboard includes the footboard support, and both sides are fixed respectively and are set up first pivot about the footboard support, fixed connection upset torque arm one end in the first pivot, and the upset torque arm other end passes through the drive end of the articulated upset cylinder of second pivot, and the cylinder body of upset cylinder passes through the articulated footboard installing cabin internal wall of round pin axle, and the upset cylinder can drive the footboard support and overturn completely inside the footboard installing cabin.

Furthermore, the open end of the pedal installation cabin is provided with a decorative door which can seal the open end of the pedal installation cabin.

Further, the pedal support comprises a first fixing rod piece and a second fixing rod piece which are perpendicular to each other, one end of the first fixing rod piece is fixedly connected with one end of the second fixing rod piece, a plurality of pedal frames are sequentially arranged between the other end of the first fixing rod piece and the other end of the second fixing rod piece, and every two pedal frames are fixedly connected end to form a multi-pedal structure for passengers to board.

Further, the pedal frame is of an L-shaped structure.

Further, the first rotating shaft is rotatably connected to the side wall of the pedal installation cabin.

The utility model has the following beneficial effects:

the utility model adopts the structure form of turning steps, the steps are automatically closed and placed in the carriage when the vehicle runs, and the steps are opened by the remote control of a driver to imitate the steps of a common passenger car door when the vehicle stops, thereby solving the problem of getting on or off the passenger car; the pedal can be freely turned over when in use, so that passengers can conveniently and quickly board the bus, and the normal running of the bus is not influenced.

Drawings

FIG. 1 is a front view of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a view showing the state of the turnover pedal in use when unfolded.

Fig. 4 is a view showing a state where the roll-over step is stowed.

Wherein: 100. a chassis frame; 200. a vehicle body; 300. a passenger door; 400. turning over the pedal; 401. turning over the air cylinder; 402. turning over the torsion arm; 403. a first fixed bar member; 404. a second fixed bar; 405. a step frame; 406. a first rotating shaft; 407. a second rotating shaft; 500. decorating the door; 600. a pedal installation cabin.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

In the embodiment shown in fig. 1 and 2, the passenger car turnover pedal structure mainly comprises a chassis frame 100, a car body 200 is arranged on the chassis frame 100, and a passenger door 300 is arranged in the middle of the car body 200.

In the embodiment shown in fig. 1 and 2, the chassis frame 100 is provided with a pedal installation compartment 600 at a side thereof, the pedal installation compartment 600 is located right below the passenger door 300, and the turn pedal 400 is provided in the pedal installation compartment 600.

In order to make the appearance of the automobile more integral, in the embodiment shown in fig. 1, the decorative door 500 is disposed at the open end of the pedal installation compartment 600, and the decorative door 500 can seal the open end of the pedal installation compartment 600.

In the embodiment shown in fig. 3 and 4, the turnover pedal 400 includes a pedal support, the left and right sides of the pedal support are respectively and fixedly provided with a first rotating shaft 406, the first rotating shaft 406 is fixedly connected with one end of a turnover torsion arm 402, the other end of the turnover torsion arm 402 is hinged to the driving end of a turnover cylinder 401 through a second rotating shaft 407, the cylinder body of the turnover cylinder 401 is hinged to the inner side wall of the pedal installation cabin 600 through a pin, and the turnover cylinder 401 can drive the pedal support to completely turn over into the pedal installation cabin 600. The first shaft 406 is rotatably connected to a sidewall of the pedal installation compartment 600.

In the embodiment shown in fig. 3 and 4, the pedal bracket includes a first fixing rod 403 and a second fixing rod 404 which are perpendicular to each other, one end of the first fixing rod 403 is fixedly connected with one end of the second fixing rod 404, a plurality of pedal frames 405 of L-shaped structure are sequentially arranged between the other end of the first fixing rod 403 and the other end of the second fixing rod 404, and the plurality of pedal frames 405 are fixedly connected end to end, so as to form a multi-pedal structure for passengers to board.

The working principle of the utility model is as follows: when passengers board the vehicle, the decorative door 500 is opened, and simultaneously the turning cylinder 401 is controlled to drive the turning torque arm 402 and the first rotating shaft 406 to rotate, and the first rotating shaft 406 drives the turning pedal 400 to turn 180 degrees, so that the passengers board the vehicle. After the passenger finishes boarding, the passenger drives the overturning pedal 400 to be folded through the overturning cylinder 401 again, and the decorative door 500 is closed, so that the passenger car can conveniently run normally.

The above description is intended to illustrate the present invention and not to limit the present invention, which is defined by the scope of the claims, and may be modified in any manner within the scope of the present invention.

Claims

1. The utility model provides a passenger train upset footboard structure, includes chassis frame (100), its characterized in that: a vehicle body (200) is arranged on the chassis frame (100), and a passenger door (300) is arranged in the middle of the vehicle body (200); a pedal installation cabin (600) is arranged on the side surface of the chassis frame (100), the pedal installation cabin (600) is positioned under the passenger door (300), and a turnover pedal (400) is arranged in the pedal installation cabin (600); upset footboard (400) include the pedal support, the both sides are fixed respectively and are set up first pivot (406) about the pedal support, fixed connection upset torque arm (402) one end is gone up in first pivot (406), the drive end of the articulated upset cylinder (401) of second pivot (407) is passed through to upset torque arm (402) other end, the cylinder body of upset cylinder (401) passes through the articulated footboard installation cabin (600) inside wall of round pin axle, upset cylinder (401) can drive the pedal support and turn over the footboard installation cabin (600) inside completely.

2. The passenger vehicle rollover pedal structure as set forth in claim 1, wherein: the open end of the pedal installation cabin (600) is provided with a decorative door (500), and the decorative door (500) can seal the open end of the pedal installation cabin (600).

3. The passenger vehicle rollover pedal structure as set forth in claim 1, wherein: the pedal support comprises a first fixing rod piece (403) and a second fixing rod piece (404) which are perpendicular to each other, one end of the first fixing rod piece (403) is fixedly connected with one end of the second fixing rod piece (404), a plurality of pedal frames (405) are sequentially arranged between the other end of the first fixing rod piece (403) and the other end of the second fixing rod piece (404), and every two pedal frames (405) are fixedly connected end to form a multi-pedal structure for passengers to step on the vehicle.

4. The passenger vehicle rollover pedal structure as set forth in claim 3, wherein: the pedal frame (405) is of an L-shaped structure.

5. The passenger vehicle rollover pedal structure as set forth in claim 1, wherein: the first rotating shaft (406) is rotatably connected to the side wall of the pedal installation cabin (600).