CN218313486U

CN218313486U - Automobile overhaul auxiliary device

Info

Publication number: CN218313486U
Application number: CN202221585031.4U
Authority: CN
Inventors: 孙永立
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2023-01-17
Anticipated expiration: 2032-06-23

Abstract

The utility model relates to an auto repair technical field specifically is an auto repair auxiliary device, which comprises a support plate, the bottom of support plate is equipped with the slider, and the upper end rear portion edge of support plate sets up flutedly, the inside side of recess is close to anterior edge and rotates and be connected with the layer board, and the inside bottom of recess has seted up the draw-in groove, the upper end rear portion edge fixedly connected with column pillow of layer board, the beneficial effects of the utility model are that the column pillow can carry out the inclined support to maintainer's back neck when the maintainer lays flatly on the support plate, avoids maintainer head length time to keep the posture that the tilt up lifted up and bring tired uncomfortable, has brought the convenience for maintainer to the maintenance on vehicle chassis, and the angle of column pillow adjusts when the maintainer lays flatly on the support plate simultaneously, can satisfy different maintainer support demands, convenient to back neck difference, convenient to use.

Description

Automobile overhaul auxiliary device

Technical Field

The utility model relates to an automobile overhaul technical field specifically is an automobile overhaul auxiliary device.

Background

Auto repair is a generic term for auto maintenance and repair. The method is to find out the failure reason of the automobile with failure by technical means, and take certain measures to remove the failure and recover to reach certain performance and safety standards. The automobile repair includes automobile overhaul and automobile minor repair, and the automobile overhaul refers to restorative repair for restoring the sound technical condition of an automobile and completely restoring the service life of the automobile by using a method for repairing or replacing any part of the automobile. And the car minor repair means: the method for replacing or repairing individual parts guarantees or recovers the operational repair of the working capacity of the automobile, for the repair of the automobile chassis, firstly, the automobile can be lifted by a small section of height by a jack, then, a maintainer usually lies on a sliding plate and moves to the lower part of the automobile chassis to inspect and repair the automobile chassis, but the back neck of the maintainer is lack of support, the maintainer sometimes needs to keep the head in an upward inclined and lifted state all the time to conveniently repair the automobile chassis, and the long-time posture fixation can bring fatigue discomfort to the maintainer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile overhaul auxiliary device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile overhaul auxiliary device, includes the support plate, the bottom of support plate is equipped with the slider, and the upper end rear portion edge of support plate sets up flutedly, the inside side of recess is close to anterior edge and rotates and be connected with the layer board, and the inside bottom of recess has seted up the draw-in groove, the upper end rear portion edge fixedly connected with column pillow of layer board, the lower extreme fixedly connected with fixed plate of support plate, the rear end of fixed plate rotates and is connected with the double-screw bolt, the screw has cup jointed the ring on the outer wall of double-screw bolt, it is connected with the connecting plate to rotate between the outer wall of ring and the lower extreme of layer board, the connecting plate is located the inboard of draw-in groove, the side of support plate is close to layer board department and rotates through supporting mechanism and is provided with the company's post, be equipped with the linkage between the rear end of company's post and the rear end of double-screw bolt, and the front end fixedly connected with rotating block of company's post.

Preferably, the sliding part comprises four universal pulleys, the four universal pulleys are respectively rotatably mounted at four corners of the lower end of the carrier plate, and the carrier plate is convenient to move by arranging the sliding part.

Preferably, the supporting mechanism includes the splice plate, splice plate fixed connection is on the lateral wall of support plate, and the one end fixedly connected with U type seat that the support plate was kept away from to the splice plate, even the post runs through to rotate and installs in the inner wall of U type seat, U type seat and even be equipped with the locating part between the post, through setting up supporting mechanism, not only can support even the post, and even the post is rotatable.

Preferably, the locating part includes two rubber sleeves, two rubber sleeve fixed connection is in the front and back end of U type seat respectively, and the inner wall of two rubber sleeves all laminates with the outer wall of even post mutually, and two rubber sleeves are made by the polytetrafluoroethylene material, and through setting up the locating part, even post rotates the back and is difficult for producing the rotation under unmanned rotation, carries on spacingly to even post.

Preferably, the linkage piece comprises a main belt wheel and a driven belt wheel, the main belt wheel and the driven belt wheel are respectively and fixedly connected to the rear ends of the connecting column and the stud, a belt is sleeved on the outer walls of the main belt wheel and the driven belt wheel in a sliding mode, and the connecting column can be driven to rotate together by the linkage piece when rotating.

Preferably, a plurality of anti-slip grooves are formed in the outer wall of the rotating block, the anti-slip grooves are distributed in an annular array around the center of the rotating block, and anti-slip effects are achieved when the rotating block is rotated by the aid of the anti-slip grooves.

Compared with the prior art, the beneficial effects of the utility model are that: column pillow can carry out the inclined support to maintainer's back neck when the maintainer is flat to lie on the support plate, avoids maintainer head to keep the posture that the tilt up lifted for a long time and brings tired uncomfortable sense, has brought the convenience to vehicle chassis's maintenance for maintainer, and the angle of column pillow makes things convenient for the maintainer to adjust when the maintainer is flat to lie on the support plate simultaneously, can satisfy different maintainer to the different support demands of back neck, convenient to use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is another perspective view of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below: 1. a carrier plate; 2. a universal pulley; 3. a support plate; 4. a columnar pillow block; 5. a groove; 6. connecting the columns; 7. rotating the block; 8. a U-shaped seat; 9. a rubber sleeve; 10. an anti-slip groove; 11. splicing plates; 12. a belt; 13. a primary pulley; 14. a secondary pulley; 15. a stud; 16. a connecting plate; 17. a fixing plate; 18. a circular ring; 19. a clamping groove.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a technical scheme: the automobile maintenance auxiliary device shown in fig. 1-2 comprises a support plate 1, a sliding part is arranged at the bottom end of the support plate 1, a groove 5 is formed in the edge of the rear portion of the upper end of the support plate 1, a supporting plate 3 is rotatably connected to the inner side surface of the groove 5 close to the edge of the front portion, a clamping groove 19 is formed in the inner bottom end of the groove 5, a columnar pillow block 4 is fixedly connected to the edge of the rear portion of the upper end of the supporting plate 3, a fixing plate 17 is fixedly connected to the lower end of the support plate 1, a stud 15 is rotatably connected to the rear end of the fixing plate 17, a ring 18 is sleeved on the outer wall of the stud 15 through threads, a connecting plate 16 is rotatably connected between the outer wall of the ring 18 and the lower end of the supporting plate 3, the connecting plate 16 is located on the inner side of the clamping groove 19, a connecting column 6 is rotatably arranged on the position of the side surface of the support plate 1 close to the supporting plate 3 through a supporting mechanism, a linkage part is arranged between the rear end of the connecting column 6 and the rear end of the stud 15, and a rotating block 7 is fixedly connected to the front end of the connecting column 6.

The slider includes four universal pulley 2, and four universal pulley 2 rotate respectively and install in the lower extreme four corners department of support plate 1, through setting up universal pulley 2, the support plate 1 of being convenient for removes, and the maintainer lies on support plate 1 back, can trample ground with both feet and drive support plate 1 and remove, then makes things convenient for the maintainer to maintain in the different position in vehicle chassis below.

The supporting mechanism comprises a splicing plate 11, the splicing plate 11 is fixedly connected to the side wall of the support plate 1, the splicing plate 11 is far away from a U-shaped seat 8 fixedly connected to one end of the support plate 1, a connecting column 6 is installed in the inner wall of the U-shaped seat 8 in a penetrating and rotating mode, a limiting part is arranged between the U-shaped seat 8 and the connecting column 6 and comprises two rubber sleeves 9, the two rubber sleeves 9 are fixedly connected to the front end and the rear end of the U-shaped seat 8 respectively, the inner walls of the two rubber sleeves 9 are all attached to the outer wall of the connecting column 6, the two rubber sleeves 9 are made of polytetrafluoroethylene materials, the splicing plate 11 and the U-shaped seat 8 are arranged, the connecting column 6 is convenient to support to rotate, friction force between the two rubber sleeves 9 and the connecting column 6 is relied on, the connecting column 6 cannot rotate under unmanned rotation after being rotated, and certain limiting is carried out on the connecting column 6.

The linkage piece comprises a main belt wheel 13 and a secondary belt wheel 14, the main belt wheel 13 and the secondary belt wheel 14 are respectively and fixedly connected to the rear ends of the connecting column 6 and the stud 15, a belt 12 is sleeved on the outer walls of the main belt wheel 13 and the secondary belt wheel 14 in a sliding mode, the connecting column 6 can drive the main belt wheel 13 to rotate when rotating, the main belt wheel 13 can drive the secondary belt wheel 14 to rotate through the belt 12, the secondary belt wheel 14 can drive the stud 15 to rotate, and when the connecting column 6 rotates, the stud 15 can rotate together.

A plurality of anti-skidding grooves 10 are formed in the outer wall of the rotating block 7, the anti-skidding grooves 10 are distributed in an annular array mode around the center of the rotating block 7, and the anti-skidding effect can be achieved when the rotating block 7 is rotated through the anti-skidding grooves 10.

The working principle is as follows: when the maintainer lies on the support plate 1, the back neck can lean against the columnar pillow block 4 in a tilting manner, the maintainer can be prevented from keeping the posture and feeling uncomfortable when the head of the maintainer inclines upwards and lifts up to maintain the automobile chassis, meanwhile, when the maintainer lies on the support plate 1 and the back neck leans against the columnar pillow block 4, the side of the support plate 1 with rotatable hands is close to the rotating block 7 at the position of the support plate 3, the rotating block 7 can drive the connecting column 6 to rotate through the arrangement of the supporting piece, the connecting column 6 can drive the stud 15 to rotate together, the stud 15 can rotate at the rear end of the fixing plate 17, a ring 18 sleeved with threads on the outer wall of the stud 15 can move forwards or backwards through the rotating direction of the rotating block 7, the ring 18 can drive the connecting plate 16 to rotate when moving, the connecting plate 16 can drive the support plate 3 to rotate upwards or downwards, the angle of the columnar pillow block 4 can be adjusted when the maintainer lies on the support plate 1 conveniently, different supporting requirements of the back neck can be met, and the use is convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automobile overhaul auxiliary device, includes support plate (1), its characterized in that: the bottom of support plate (1) is equipped with the slider, and the upper end rear portion edge of support plate (1) has seted up recess (5), the inside side of recess (5) is close to anterior edge and rotates and is connected with layer board (3), and the inside bottom of recess (5) has seted up draw-in groove (19), the upper end rear portion edge fixedly connected with column pillow (4) of layer board (3), the lower extreme fixedly connected with fixed plate (17) of support plate (1), the rear end of fixed plate (17) rotates and is connected with double-screw bolt (15), threaded sleeve has ring (18) on the outer wall of double-screw bolt (15), it is connected with connecting plate (16) to rotate between the outer wall of ring (18) and the lower extreme of layer board (3), connecting plate (16) are located the inboard of draw-in groove (19), the side of support plate (1) is close to layer board (3) department and is provided with chain post (6) through supporting mechanism rotation, be equipped with the linkage between the rear end of chain post (6) and the front end fixedly connected with rotation piece (7) of chain post (6).

2. An automobile service assist device as claimed in claim 1, wherein: the sliding part comprises four universal pulleys (2), and the four universal pulleys (2) are respectively rotatably arranged at four corners of the lower end of the carrier plate (1).

3. An automobile service assist device as claimed in claim 1, wherein: the supporting mechanism comprises a splicing plate (11), the splicing plate (11) is fixedly connected to the side wall of the support plate (1), one end of the splicing plate (11) far away from the support plate (1) is fixedly connected with a U-shaped seat (8), the column (6) is connected to rotate and installed in the inner wall of the U-shaped seat (8), and a limiting part is arranged between the U-shaped seat (8) and the column (6).

4. An automobile service assist device as claimed in claim 3, wherein: the locating part includes two rubber sleeves (9), two rubber sleeve (9) fixed connection is in the front and back end of U type seat (8) respectively, and the inner wall of two rubber sleeves (9) all laminates with the outer wall of even post (6) mutually, and just two rubber sleeves (9) are made by the polytetrafluoroethylene material.

5. An automobile service assist device as claimed in claim 1, wherein: the linkage piece comprises a main belt wheel (13) and a secondary belt wheel (14), the main belt wheel (13) and the secondary belt wheel (14) are respectively and fixedly connected to the rear ends of the connecting column (6) and the stud (15), and a belt (12) is sleeved on the outer walls of the main belt wheel (13) and the secondary belt wheel (14) in a sliding mode.

6. An automobile service assist device as claimed in claim 1, wherein: a plurality of anti-skidding grooves (10) are formed in the outer wall of the rotating block (7), and the anti-skidding grooves (10) are distributed in an annular array around the center of the rotating block (7).