CN216611174U - Fixing device for auto repair - Google Patents
Fixing device for auto repair Download PDFInfo
- Publication number
- CN216611174U CN216611174U CN202123271188.8U CN202123271188U CN216611174U CN 216611174 U CN216611174 U CN 216611174U CN 202123271188 U CN202123271188 U CN 202123271188U CN 216611174 U CN216611174 U CN 216611174U
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- CN
- China
- Prior art keywords
- block
- screw
- fixed
- fixing device
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012423 maintenance Methods 0.000 claims abstract description 15
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a fixing device for automobile maintenance, which relates to the technical field and comprises a left stop block, wherein a fixed block is arranged at the front end of the left stop block, a left screw is fixed on the surface of the fixed block, the other end of the left screw is rotatably connected with a rotating pipe, the other end of the rotating pipe is rotatably connected with a right screw, and the other end of the right screw is fixed with a right stop block through the fixed block.
Description
Technical Field
The utility model relates to the technical field of automobile maintenance, in particular to a fixing device for automobile maintenance.
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 standard, wherein the automobile maintenance comprises automobile major repair and automobile minor repair, and the automobile major repair refers to the recovery repair of recovering the sound technical condition of the automobile and completely recovering the service life of the automobile by using a method of repairing or replacing any part of the automobile.
The existing fixing device is placed at the bottom of a wheel when in use, but the fixing device can be extruded when the vehicle body moves, so that the vehicle can slightly shake, and the safety of maintenance personnel is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fixing device for automobile maintenance, which solves the technical problem that a vehicle body shakes as the vehicle body extrudes wheels.
In order to solve the technical problem, the fixing device for automobile maintenance provided by the utility model comprises a left blocking block, wherein a fixed block is arranged at the front end of the left blocking block, a left screw rod is fixed on the surface of the fixed block, the other end of the left screw rod is rotatably connected with a rotating pipe, the other end of the rotating pipe is rotatably connected with a right screw rod, the other end of the right screw rod is fixedly provided with a right blocking block through the fixed block, the front ends of the left blocking block and the right blocking block are provided with sleeves, the middle of each sleeve is slidably connected with a linkage rod, each rotating pipe comprises a pipe body, side fixing rings are fixed at two ends of each pipe body, and the surfaces of the side fixing rings are rotatably connected with the rotating blocks.
Preferably, the surfaces of the left screw and the right screw are provided with threads, and the thread directions are opposite.
Preferably, the surface of body is provided with two side retainer plates, the internal surface of side retainer plate is provided with the screw thread and respectively with the screw thread interlock on left screw rod and right screw rod surface.
Preferably, a screw is disposed on a surface of the rotating block, a tightening hole is disposed on a surface of the side fixing ring, and the screw is screwed with the tightening hole through threads.
Preferably, the surfaces of the left and right stoppers are provided with friction grooves.
Compared with the prior art, the fixing device for automobile maintenance provided by the utility model has the following beneficial effects:
the front and rear fixed wheels enable the wheels to be more stable, and unnecessary shaking is avoided.
Drawings
FIG. 1 is a main body structure view of the present invention;
FIG. 2 is a view showing the construction of the left stopper in the present invention;
FIG. 3 is a structural view of a rotary pipe according to the present invention;
fig. 4 is a structural view of a side fixing ring in the present invention.
Reference numbers in the figures: 1. a left stop block; 2. a fixed block; 3. a left screw; 4. a sleeve; 5. rotating the tube; 6. a linkage rod; 7. a right screw; 8. a right blocking tab; 51. a side retainer ring; 52. a pipe body; 53. and (6) rotating the block.
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; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment is given by figures 1-4, the utility model comprises a fixing device for automobile maintenance, which comprises a left stop block 1, wherein the front end of the left stop block 1 is provided with a fixed block 2, the surface of the fixed block 2 is fixed with a left screw 3, the other end of the left screw 3 is rotatably connected with a rotating tube 5, the other end of the rotating tube 5 is rotatably connected with a right screw 7, the other end of the right screw 7 is fixed with a right stop block 8 through the fixed block 2, the front ends of the left stop block 1 and the right stop block 8 are provided with a sleeve 4, the middle of the sleeve 4 is slidably connected with a linkage rod 6, the rotating tube 5 comprises a tube body 52, two ends of the tube body 52 are fixed with side fixing rings 51, and the surface of the side fixing rings 51 is rotatably connected with a rotating block 53.
The left stop block 1 and the right stop block 8 are moved, the left stop block 1 and the right stop block 8 are aligned to wheels, the rotating block 53 is rotated, the rotating block 53 rotates to drive a screw on the surface to rotate, then the side fixing ring 51 is loosened, the left stop block 1 and the right stop block 8 are pushed according to the size of the wheels, the linkage rod 6 moves inside the sleeve 4, the left screw 3 and the right screw 7 move inside the rotating pipe 5, the left stop block 1 and the right stop block 8 are pushed into the bottom of the wheels, the rotating block 53 is rotated in the reverse direction, the rotating block 53 rotates to drive the screws to rotate, then the side fixing ring 51 is fixed, threads on the surface of the side fixing ring 51 are screwed with threads on the surfaces of the left screw 3 and the right screw 7, and the distance between the left stop block 1 and the right stop block 8 is fixed.
Claims (5)
1. A fixing device for automobile maintenance comprises a left block (1), a fixing block (2) is arranged at the front end of the left block (1), a left screw rod (3) is fixed on the surface of the fixed block (2), the other end of the left screw rod (3) is rotatably connected with a rotating pipe (5), the other end of the rotating pipe (5) is rotatably connected with a right screw rod (7), the other end of the right screw rod (7) is fixed with a right block (8) through a fixed block (2), the front ends of the left blocking block (1) and the right blocking block (8) are provided with sleeves (4), the middle of each sleeve (4) is connected with a linkage rod (6) in a sliding way, characterized in that the rotating tube (5) comprises a tube body (52), two ends of the tube body (52) are fixed with side fixing rings (51), the surface of the side fixing ring (51) is rotatably connected with a rotating block (53).
2. A fixing device for vehicle maintenance according to claim 1, characterized in that the surfaces of the left screw (3) and the right screw (7) are provided with threads with opposite thread directions.
3. A fixing device for automobile maintenance according to claim 2, characterized in that the surface of the tube body (52) is provided with two side fixing rings (51), the inner surface of the side fixing rings (51) is provided with threads and is engaged with the threads on the surfaces of the left screw (3) and the right screw (7) respectively.
4. The fixing device for automobile maintenance according to claim 1, wherein a screw is provided on a surface of the rotating block (53), a tightening hole is provided on a surface of the side fixing ring (51), and the screw is threadedly engaged with the tightening hole.
5. A fixing device for automobile maintenance according to claim 1, characterized in that the surfaces of the left and right stoppers (1, 8) are provided with friction grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123271188.8U CN216611174U (en) | 2021-12-23 | 2021-12-23 | Fixing device for auto repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123271188.8U CN216611174U (en) | 2021-12-23 | 2021-12-23 | Fixing device for auto repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216611174U true CN216611174U (en) | 2022-05-27 |
Family
ID=81705280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123271188.8U Expired - Fee Related CN216611174U (en) | 2021-12-23 | 2021-12-23 | Fixing device for auto repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216611174U (en) |
-
2021
- 2021-12-23 CN CN202123271188.8U patent/CN216611174U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220527 |