CN214734082U

CN214734082U - Adjustable bottom supporting plate for automobile maintenance

Info

Publication number: CN214734082U
Application number: CN202120661143.2U
Authority: CN
Inventors: 李卓; 姚立泽; 张新敏; 伊春雨
Original assignee: Beijing Vocational College Of Transportation
Current assignee: Beijing Vocational College Of Transportation
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-11-16
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses an adjustable backup pad in bottom for auto repair belongs to auto repair equipment field. A bottom adjustable support plate for auto repair comprising: the bottom plate, the hydraulic pump and the supporting plate; the upper end of the bottom plate is fixedly provided with two hydraulic pumps; the hydraulic pumps are fixedly provided with output rods which are connected with the supporting plate; the lower end of the supporting plate is fixedly provided with a box body; two chain wheels, a driven shaft and a motor are vertically arranged in the box body; compared with the prior art, the bottom adjustable supporting plate for automobile maintenance can adjust the height in the maintenance process, is suitable for vehicles of different types, has a cleaning function, and is simple and convenient to operate as the motor drives the spray head to wash the bottom of the automobile; in addition, the automobile lamp has a lighting function, can provide a good light source, and is convenient for maintenance personnel to maintain at the bottom of an automobile.

Description

Adjustable bottom supporting plate for automobile maintenance

Technical Field

The utility model relates to an auto repair equipment field, concretely relates to adjustable backup pad of bottom for auto repair.

Background

Auto repair is a generic term for auto maintenance and repair. The automobile with faults is inspected by technical means to find out the fault reason, and certain measures are taken to remove the faults and recover to reach certain performance and safety standards. Under the influence of road conditions, temperature, service life factor, the car probably breaks down, needs to maintain the car after breaking down, and the support frame often need be used in the maintenance of car.

In the bottom maintenance of the automobile, the bottom of the automobile is close to the ground, so that dust, mud and the like are always attached to the bottom; the existing supporting plate can only improve the supporting effect, can not provide clear water for spraying and cleaning, can not freely adjust the height, and is inconvenient to use. Therefore, it is necessary to provide a bottom adjustable support plate for automobile maintenance to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an adjustable backup pad of bottom for auto repair.

The purpose of the utility model can be realized by the following technical scheme:

a bottom adjustable support plate for auto repair comprising: the bottom plate, the hydraulic pump and the supporting plate;

the upper end of the bottom plate is fixedly provided with two hydraulic pumps; the hydraulic pumps are fixedly provided with output rods which are connected with the supporting plate; the lower end of the supporting plate is fixedly provided with a box body; two chain wheels and a motor are vertically arranged in the box body; the motor is fixedly installed with the box body; one chain wheel is fixedly arranged with the motor, and the other chain wheel is rotationally connected with the box body; the two chain wheels are connected through a chain; a fixed block is fixedly arranged on the chain; the lower end of the box body is fixedly provided with two parallel slide rails which are parallel to the chain; the sliding rail is matched with the sliding block, and a rail plate is fixedly installed at the upper end of the sliding block; one surface of the track plate close to the box body is provided with a horizontal waist-shaped hole; a driving rod is horizontally arranged in the waist-shaped hole; the driving rod is fixedly arranged on the fixed block;

a rectangular through hole is formed between the two slide rails at the lower end of the box body; a connecting plate is fixedly installed at the lower end of the sliding block, the connecting plate penetrates through the through hole, a horizontal first fixing plate is fixedly installed at the lower end of the connecting plate, and one end, far away from the connecting plate, of the first fixing plate is hinged to a second fixing plate; a spray head is fixedly arranged on the second fixing plate and is connected with a water pipe; a water tank is fixedly arranged on one side of the bottom, which is far away from the spray head; the water pipe penetrates through the connecting plate to be connected with the water tank.

Furthermore, three lighting devices are fixedly arranged at one end, close to the spray head, of the upper end of the bottom plate; the lighting device comprises a fixed seat, a rotating shaft, a fixed ring and an electric lamp; the fixed seat is fixedly arranged at the upper end of the bottom plate; the fixed seat is rotationally connected with the rotating shaft; two vertical clamping plates are formed on the upper end surface of the rotating shaft; a fixing ring is arranged between the two clamping plates, and an electric lamp is fixedly arranged in the fixing ring; the fixing ring is rotatably connected with the clamping plate.

Furthermore, a handrail is fixedly installed on one side, close to the water tank, of the bottom plate.

Furthermore, universal wheels are fixedly mounted on the lower end face of the bottom plate.

Furthermore, a silica gel block is fixedly arranged on the upper end face of the supporting plate.

Further, a tool box is fixedly installed on the upper end face of the bottom plate.

The utility model has the advantages that:

the bottom adjustable supporting plate for automobile maintenance can adjust the height in the maintenance process, is suitable for vehicles of different types, has a cleaning function, and is simple and convenient to operate as the motor drives the spray head to wash the bottom of an automobile; in addition, the automobile lamp has a lighting function, can provide a good light source, and is convenient for maintenance personnel to maintain at the bottom of an automobile.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic perspective view of the present application;

fig. 2 is a schematic view of the internal structure of the present application.

The parts corresponding to the reference numerals in the figures are as follows:

1. a base plate; 2. a hydraulic pump; 3. an output rod; 4. a support plate; 5. a box body; 6. a sprocket; 7. a motor; 8. a chain; 9. a fixed block; 10. a track plate; 11. a drive rod; 12. a slider; 13. a slide rail; 14. A spray head; 15. a second fixing plate; 16. a first fixing plate; 17. a connecting plate; 18. a water pipe; 19. a water tank; 20. An electric lamp; 21. a splint; 22. a fixing ring; 23. a rotating shaft; 24. a universal wheel; 25. a tool box; 26. A handrail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

As shown in fig. 1 and 2, a bottom adjustable support plate for automobile maintenance includes: the hydraulic pump comprises a bottom plate 1, a hydraulic pump 2 and a support plate 4; two hydraulic pumps 2 are fixedly arranged at the upper end of the bottom plate 1; the hydraulic pumps 2 are fixedly provided with output rods 3, and the output rods 3 are connected with the supporting plate 4; the lower end of the supporting plate 4 is fixedly provided with a box body 5; two chain wheels 6 and a motor 7 are vertically arranged in the box body 5; the motor 7 is fixedly installed with the box body 5; one chain wheel 6 is fixedly arranged with the motor 7, and the other chain wheel is rotationally connected with the box body 5; the two chain wheels 6 are connected through a chain 8; a fixed block 9 is fixedly arranged on the chain 8; the lower end of the box body 5 is fixedly provided with two parallel slide rails 13, and the slide rails 13 are parallel to the chain 8; the slide rail 13 is matched with the slide block 12, and the upper end of the slide block 12 is fixedly provided with a rail plate 10; one surface of the track plate 10 close to the box body 5 is provided with a horizontal waist-shaped hole; the driving rod 11 is horizontally arranged inside the waist-shaped hole; the driving rod 11 is fixedly arranged on the fixed block 9;

a rectangular through hole is formed between the two slide rails 13 at the lower end of the box body 5; a connecting plate 17 is fixedly installed at the lower end of the sliding block 12, the connecting plate 17 penetrates through the through hole, a horizontal first fixing plate 16 is fixedly installed at the lower end of the connecting plate 17, and one end, far away from the connecting plate 17, of the first fixing plate 16 is hinged to a second fixing plate 15; a spray head 14 is fixedly arranged on the second fixing plate 15, and the spray head 14 is connected with a water pipe 18; a water tank 19 is fixedly arranged on one side of the bottom, which is far away from the spray head 14; the water pipe 18 is connected with the water tank 19 through the connection plate 17.

The working principle of the utility model is explained below, when in use, two bottom adjustable support plates for automobile maintenance are put on the bottom of the automobile, the hydraulic pump 2 is started, the hydraulic pump 2 is controlled to drive the output rod 3, so that the support plate 4 is driven to lift the automobile to a height convenient for the maintenance personnel to work; then starting the motor 7, wherein the motor 7 drives the two chain wheels 6 and the chain 8 to rotate, a fixed block 9 is arranged on the chain 8, and a driving rod 11 is arranged on the fixed block 9; the driving rod 11 is positioned in a kidney-shaped hole of the track plate 10, the track plate 10 is fixed at the upper end of a sliding block 12, and the sliding block 12 is matched with a sliding rail 13 at the bottom of the box body 5; after the motor 7 is started, the driving rod 11 is driven to rotate along with the chain 8, so that the sliding block 12 is driven to do reciprocating linear motion; the bottom of the sliding block 12 is fixedly provided with a connecting plate 17; a first fixing plate 16 is arranged on the connecting plate 17; the first fixing plate 16 is hinged with the second fixing plate 15, the spray head 14 is fixed on the second fixing plate 15, and the angle of the spray head 14 is adjusted by adjusting the angle of the second fixing plate 15; the water tank 19 is connected with the spray head 14 through a water pipe 18 and supplies water to the spray head 14; the water pipe 18 is a flexible hose; therefore, the spray head 14 can spray water to and fro to the bottom of the automobile along the moving track of the slide block 12, wash the bottom of the automobile and treat dust, mud blocks and other impurities at the bottom of the automobile. The utility model discloses vehicle maintenance is with adjustable backup pad in bottom can height-adjusting be applicable to the vehicle of different grade type at the maintenance process, has clean function simultaneously, can wash bottom the car, and is easy and simple to handle, is favorable to the maintainer to maintain.

Furthermore, three lighting devices are fixedly arranged at one end of the upper end of the bottom plate 1 close to the spray head 14; the lighting device comprises a fixed seat, a rotating shaft 23, a fixed ring 22 and an electric lamp 20; the fixed seat is fixedly arranged at the upper end of the bottom plate 1; the fixed seat is rotationally connected with the rotating shaft 23; two vertical clamping plates 21 are formed on the upper end surface of the rotating shaft 23; a fixing ring 22 is arranged between the two clamping plates 21, and the electric lamp 20 is fixedly arranged inside the fixing ring 22; the fixing ring 22 is rotatably connected to the clamping plate 21. The electric lamp 20 is mounted on a fixing ring 22, the fixing ring 22 being freely rotatable in the vertical direction between the clamping plates 21; the clamping plate 21 is fixed on the rotating shaft 23, and the rotating shaft 23 rotates in the horizontal direction in the fixed seat; the electric lamp 20 can be irradiated to any place of the bottom of the car to provide a good view for a serviceman, facilitating the maintenance.

Further, a handrail 26 is fixedly installed on one side of the base plate 1 adjacent to the water tank 19. The maintenance person can grasp the armrest 26 and put the bottom adjustable support plate for automobile maintenance into the bottom of the automobile.

Further, the universal wheel 24 is fixedly installed on the lower end face of the bottom plate 1, the universal wheel 24 has a braking function, and can be stopped after being moved to a specified position, so that a maintainer can move conveniently.

Furthermore, the upper end face of the supporting plate 4 is fixedly provided with a silica gel block, so that the supporting plate 4 is prevented from scratching the automobile.

Further, the upper end face of the bottom plate 1 is fixedly provided with a tool box 25, so that a maintainer can conveniently take tools.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides an adjustable backup pad in bottom for auto repair which characterized in that includes: the hydraulic pump comprises a bottom plate (1), a hydraulic pump (2) and a support plate (4);

the upper end of the bottom plate (1) is fixedly provided with two hydraulic pumps (2); the hydraulic pumps (2) are fixedly provided with output rods (3), and the output rods (3) are connected with the supporting plate (4); the lower end of the supporting plate (4) is fixedly provided with a box body (5); two chain wheels (6) and a motor (7) are vertically arranged in the box body (5); the motor (7) is fixedly installed with the box body (5); one of the chain wheels (6) is fixedly arranged with the motor (7), and the other chain wheel is rotationally connected with the box body (5); the two chain wheels (6) are connected through a chain (8); a fixed block (9) is fixedly arranged on the chain (8); the lower end of the box body (5) is fixedly provided with two parallel slide rails (13), and the slide rails (13) are parallel to the chain (8); the sliding rail (13) is matched with the sliding block (12), and the upper end of the sliding block (12) is fixedly provided with a rail plate (10); one surface of the track plate (10) close to the box body (5) is provided with a horizontal waist-shaped hole; a driving rod (11) is horizontally arranged in the waist-shaped hole; the driving rod (11) is fixedly arranged on the fixed block (9);

a rectangular through hole is formed between the two slide rails (13) at the lower end of the box body (5); a connecting plate (17) is fixedly installed at the lower end of the sliding block (12), the connecting plate (17) penetrates through the through hole, a horizontal first fixing plate (16) is fixedly installed at the lower end of the connecting plate (17), and one end, far away from the connecting plate (17), of the first fixing plate (16) is hinged to a second fixing plate (15); a spray head (14) is fixedly arranged on the second fixing plate (15), and the spray head (14) is connected with a water pipe (18); a water tank (19) is fixedly arranged on one side of the bottom, which is far away from the spray head (14); the water pipe (18) penetrates through the connecting plate (17) and is connected with the water tank (19).

2. Bottom adjustable support plate for motor vehicle maintenance according to claim 1, characterized in that three lighting devices are fixedly mounted at the upper end of the base plate (1) near the end of the spray head (14); the lighting device comprises a fixed seat, a rotating shaft (23), a fixed ring (22) and an electric lamp (20); the fixed seat is fixedly arranged at the upper end of the bottom plate (1); the fixed seat is rotationally connected with the rotating shaft (23); two vertical clamping plates (21) are formed on the upper end surface of the rotating shaft (23); a fixing ring (22) is arranged between the two clamping plates (21), and an electric lamp (20) is fixedly arranged inside the fixing ring (22); the fixing ring (22) is rotationally connected with the clamping plate (21).

3. Bottom adjustable support plate for motor vehicle maintenance according to claim 1, characterized in that a handrail (26) is fixedly mounted on the side of the floor plate (1) close to the water tank (19).

4. Bottom adjustable support plate for motor vehicle maintenance according to claim 1, characterized in that the bottom plate (1) is fixedly provided with universal wheels (24) on its lower end face.

5. Bottom adjustable support plate for motor vehicle maintenance according to claim 1, characterized in that the upper end face of the support plate (4) is fixedly provided with a silica gel block.

6. Bottom adjustable support plate for motor vehicle maintenance according to claim 1, characterized in that the upper end face of the bottom plate (1) is fixedly provided with a tool box (25).