CN215475122U - A fixed auxiliary device of disabled person's electric chair for subway - Google Patents
A fixed auxiliary device of disabled person's electric chair for subway Download PDFInfo
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- CN215475122U CN215475122U CN202121885751.8U CN202121885751U CN215475122U CN 215475122 U CN215475122 U CN 215475122U CN 202121885751 U CN202121885751 U CN 202121885751U CN 215475122 U CN215475122 U CN 215475122U
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- sliding
- auxiliary device
- sliding table
- disabled
- electric chair
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Abstract
The utility model relates to the technical field of electric chair fixing, in particular to an auxiliary device for fixing an electric chair for disabled people in a subway, which comprises a fixed support, wherein the bottom of the fixed support is provided with an arc-shaped mounting plate, a sliding seat is connected in the mounting plate in a sliding manner, a supporting arm is arranged on the sliding seat, a mounting frame is arranged at one end of the supporting arm, which is far away from the sliding seat, two sides of the mounting frame are respectively provided with a limiting block through a sliding table mechanism, and the limiting blocks are clamped at two sides of the bottom of a wheel of the electric chair. Effectively improving the riding safety of the disabled.
Description
Technical Field
The utility model relates to the technical field of electric chair fixing, in particular to an electric chair fixing auxiliary device for disabled people in a subway.
Background
The disabled people sit on the electric chairs of the disabled people when taking the subway, the electric chairs move forwards in an electric driving mode, wheels of the electric chairs often move due to inertia in the operation process of the subway, the braking capacity of the disabled people is insufficient, and the electric chairs can cause great damage to the bodies of the disabled people if the electric chairs cannot be controlled in time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides an electric chair fixing auxiliary device for disabled people in subways.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a fixed auxiliary device of disabled person's electronic chair for subway, includes the fixed bolster, the bottom of fixed bolster is provided with convex mounting panel, sliding connection has the sliding seat in the mounting panel, be provided with the support arm on the sliding seat, the support arm outwards extends to the support arm is provided with the mounting bracket in its one end of keeping away from the sliding seat, the stopper is installed through slip table mechanism respectively in the both sides of mounting bracket, the stopper that is located both sides removes along opposite or opposite direction, the stopper card is established in the wheel bottom both sides of electronic chair.
Preferably, the sliding table mechanism comprises a sliding table, an air cylinder and a piston rod, a sliding rail for sliding the sliding table is arranged on the mounting frame, the piston rod is led out from the output end of the air cylinder, and the piston rod is butted on the side face of the sliding table.
Preferably, a connecting rod is led out of the sliding table mechanism, and one end, far away from the sliding table mechanism, of the connecting rod is in butt joint with the limiting block.
Preferably, the connecting rod is fixedly installed on the sliding table.
Preferably, the side surface of the limiting block facing the wheel of the electric chair is provided with an arc-shaped surface, and the arc-shaped surface is matched with the outer contour of the wheel.
The utility model has the beneficial effects that: through the fixed auxiliary device that this scheme provided, the electronic chair position of having solved the disabled person and taking can't keep fixed, can take place to tumble when taking the subway, leads to the injured problem of health, and this fixed auxiliary device's design has general suitability, and the disabled person only needs to dock his electronic chair with this device, installs the stopper meeting automatic constraint wheel in the bottom, guarantees that electronic chair is whole can not the drunkenness, effectively improves the security that the disabled person took the subway.
Drawings
Fig. 1 is a schematic front view of an electric chair fixing auxiliary device for disabled persons in a subway, which is provided by the utility model;
fig. 2 is a schematic view of a limiting block assembly overlooking structure of the electric chair fixing auxiliary device for the disabled in the subway provided by the utility model.
In the figure: 1. fixing a bracket; 2. mounting a plate; 3. a sliding seat; 4. a support arm; 5. a mounting frame; 6. a limiting block; 7. a sliding table mechanism; 8. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In this embodiment, refer to fig. 1-2, a fixed auxiliary device of disabled person's electric chair for subway, including fixed bolster 1, the bottom of fixed bolster 1 is provided with convex mounting panel 2, sliding connection has sliding seat 3 in the mounting panel 2, be provided with support arm 4 on the sliding seat 3, support arm 4 outwards extends, and support arm 4 is provided with mounting bracket 5 in its one end of keeping away from sliding seat 3, stopper 6 is installed through slip table mechanism 7 respectively in the both sides of mounting bracket 5, stopper 6 that is located both sides removes along opposite directions or opposite direction, stopper 6 card is established in the wheel bottom both sides of electric chair.
The sliding table mechanism 7 is composed of a sliding table, an air cylinder and a piston rod, a sliding rail for sliding the sliding table is arranged on the mounting rack 5, the piston rod is led out from the output end of the air cylinder, and the piston rod is butted on the side face of the sliding table. A connecting rod 8 is led out of the sliding table mechanism 7, and one end, far away from the sliding table mechanism 7, of the connecting rod 8 is in butt joint with the limiting block 6. The connecting rod 8 is fixedly arranged on the sliding table. The side surface of the limiting block 6 facing the electric chair wheel is provided with an arc-shaped surface, and the arc-shaped surface is matched with the outer contour of the wheel.
The fixed bracket 1 is installed at a designated position on a subway to which the handicapped directly advances by riding the electric chair. Sliding seat 3 can slide along mounting panel 2, and under the normal condition, sliding seat 3 is located mounting panel 2's the top, and this moment, stopper 6 is unsettled, can not influence the passenger and normally walk. When the electric chair is located, sliding seat 3 slides to the bottom along mounting panel 2, and stopper 6 this moment can just be located the wheel both sides of electric motor car, establishes stopper 6 card in the wheel both sides through slip table mechanism 7 afterwards, like this, through stopper 6 alright with restrict the wheel, prevent its drunkenness, finally guarantee the rigidity of whole electric chair, effectively improve the security that the disabled person took the subway.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a fixed auxiliary device of disabled person's electronic chair for subway, a serial communication port, including fixed bolster (1), the bottom of fixed bolster (1) is provided with convex mounting panel (2), sliding connection has sliding seat (3) in mounting panel (2), be provided with support arm (4) on sliding seat (3), support arm (4) outwards extend, and support arm (4) are provided with mounting bracket (5) in its one end of keeping away from sliding seat (3), stopper (6) are installed through slip table mechanism (7) respectively to the both sides of mounting bracket (5), stopper (6) that are located both sides are removed along opposite or opposite direction, stopper (6) card is established in the wheel bottom both sides of electronic chair.
2. The electric chair fixing auxiliary device for the disabled of subways as claimed in claim 1, wherein the sliding table mechanism (7) is composed of a sliding table, a cylinder and a piston rod, a sliding rail for sliding the sliding table is arranged on the mounting frame (5), the piston rod is led out from the output end of the cylinder, and the piston rod is butted on the side surface of the sliding table.
3. The electric chair fixing auxiliary device for the disabled of subways as claimed in claim 2, wherein a connecting rod (8) is led out of the sliding table mechanism (7), and one end, far away from the sliding table mechanism (7), of the connecting rod (8) is in butt joint with the limiting block (6).
4. An electric chair fixing auxiliary device for disabled persons on subway according to claim 3, characterized by that, said connecting rod (8) is fixedly installed on the sliding table.
5. The electric chair fixing auxiliary device for the disabled of subways as recited in claim 1, wherein the limiting block (6) is provided with an arc-shaped surface at the side facing the wheel of the electric chair, and the arc-shaped surface is matched with the outer contour of the wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121885751.8U CN215475122U (en) | 2021-08-12 | 2021-08-12 | A fixed auxiliary device of disabled person's electric chair for subway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121885751.8U CN215475122U (en) | 2021-08-12 | 2021-08-12 | A fixed auxiliary device of disabled person's electric chair for subway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215475122U true CN215475122U (en) | 2022-01-11 |
Family
ID=79759016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121885751.8U Active CN215475122U (en) | 2021-08-12 | 2021-08-12 | A fixed auxiliary device of disabled person's electric chair for subway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215475122U (en) |
-
2021
- 2021-08-12 CN CN202121885751.8U patent/CN215475122U/en active Active
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