CN218909718U

CN218909718U - Jacking block of warping device for refitting automobile

Info

Publication number: CN218909718U
Application number: CN202221727558.6U
Authority: CN
Inventors: 岳小磊; 岳领娣; 贾会勇
Original assignee: Henan Ruyi Automobile Technology Co ltd
Current assignee: Henan Ruyi Automobile Technology Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2023-04-25
Anticipated expiration: 2032-07-06

Abstract

The utility model relates to a jacking block of a warping device for automobile refitting, which belongs to the technical field of automobile refitting and comprises an air cylinder, a mounting plate and a guide rod, wherein the top of the air cylinder is connected with the mounting plate, one end of the air cylinder penetrates through the mounting plate and extends to the outside, the guide rod is connected inside the mounting plate in a penetrating way, and jacking blocks are arranged at the top ends of the guide rod and the air cylinder; the bottom of the jacking block is connected with a threaded cylinder, and the inside of the threaded cylinder is connected with a threaded rod in a threaded manner. The lifting block is rotated to drive the threaded rod to be separated from the threaded cylinder, and the lifting block can be detached for replacement at the moment, so that the problem that the lifting block is broken in the lifting process due to the fact that the lifting block cannot be replaced conveniently is solved; the friction force between the anti-slip pad and the automobile can be increased, so that the problem that the jacking block slides due to insufficient friction force in the jacking process can be solved.

Description

Jacking block of warping device for refitting automobile

Technical Field

The utility model relates to the field of automobile refitting, in particular to a jacking block of a warping device for automobile refitting.

Background

The raising cylinder can raise the pressure inside the cylinder, and the raising block of the raising cylinder has certain demerits;

(1) The jacking block of the existing warping device for refitting the automobile can reduce the supportability after being used for a long time, and if the jacking block is not replaced in time, the jacking block is broken in the jacking process;

(2) The surface of the jacking block body of the existing warping device for refitting the automobile is smooth, so that the jacking block body can slide due to insufficient friction force in the jacking process.

Disclosure of Invention

The utility model aims to provide a jacking block of a warping device for refitting an automobile, so as to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the jacking block of the warping device for automobile refitting comprises an air cylinder, an installation plate and a guide rod, wherein the top of the air cylinder is connected with the installation plate, one end of the air cylinder penetrates through the installation plate and extends to the outside, the guide rod is connected inside the installation plate in a penetrating manner, and jacking blocks are arranged at the top ends of the guide rod and the air cylinder;

the lifting block bottom is connected with a threaded cylinder, threaded rods are connected with one end of a guide rod in a threaded mode, a swivel is connected with the top of the swivel, a positioning block is connected with the top of the guide rod, a fixed block is connected with the bottom of the lifting block, a threaded groove is formed in the fixed block, the threaded ring is connected with the inner threads of the threaded groove, a positioning groove is formed in the fixed block, and the positioning block is embedded in the positioning groove.

Further, four groups of rotating rings, threaded rings, fixing blocks and threaded grooves are symmetrically distributed on the central line of the jacking block, the rotating rings and the threaded rings are of an integrated structure, and the rotating rings can drive the threaded rings to slide towards external threads of the threaded grooves when rotating.

Furthermore, the positioning block and the positioning groove are cylindrical, four groups of positioning blocks are symmetrically distributed on the central line of the jacking block, the guiding rod is pulled to slide downwards, and the positioning block is pulled to slide out of the positioning groove.

Further, the jacking block top is provided with the fixed plate, the fixed plate top is connected with the slipmat, and slipmat and fixed plate are same "U" font to the slipmat is rubber material, can increase through the slipmat with the automobile between frictional force.

Further, the fixed plate side is connected with the connecting block, the breach has been seted up to connecting block one side, is close to the breach the draw-in groove has been seted up to connecting block both sides, breach one side inlays and is equipped with the lug, the lug is connected in jacking block side, and connecting block and lug have two sets of about the central line symmetric distribution of jacking block, drive the breach department of lug embedding connecting block one side, the draw-in groove can dock each other with the extrusion groove this moment.

Further, the extrusion groove has been seted up to the inside extrusion groove of having seted up of connecting block, the inside both ends sliding connection of extrusion groove has the fixture block, fixture block one end block is connected inside the draw-in groove, be connected with the spring between the fixture block, and constitute extending structure through the spring between the fixture block, receive extruded spring to promote the fixture block through self tension and reset.

Further, the bottom of the clamping block is connected with a moving block, the moving block penetrates through the protruding block and extends to the outside, the moving blocks are pressed to be close to each other, and at the moment, the moving block can drive the clamping block to slide into the extrusion groove.

Compared with the prior art, the jacking block of the warping device for refitting the automobile provided by the utility model has the following improvements and advantages:

the method comprises the following steps: according to the jacking block of the warping device for refitting the automobile, firstly, after the swivel drives the threaded ring to slide out of the threaded groove, the guide rod is pulled downwards to separate the positioning block from the positioning groove, and then the jacking block is rotated to drive the threaded rod to separate from the threaded cylinder, so that the jacking block can be detached for replacement, and the problem that the jacking block is broken in the jacking process due to the fact that the jacking block cannot be replaced conveniently is solved.

And two,: according to the jacking block of the warping device for refitting the automobile, the clamping blocks are inserted into the clamping grooves along the extrusion grooves to be clamped and fixed, the connecting blocks are connected with the convex blocks, the fixing plates and the anti-slip pads are arranged at the tops of the jacking blocks, friction force between the anti-slip pads and the automobile can be increased, and therefore the problem that the jacking blocks slide due to insufficient friction force in the jacking process can be solved.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic top view of the mounting plate of the present utility model;

FIG. 4 is a schematic view of a connecting block according to the present utility model;

fig. 5 is a schematic diagram of the structure a in fig. 1 according to the present utility model.

Reference numerals illustrate: 1. a cylinder; 2. a mounting plate; 3. a guide rod; 4. jacking the block; 5. a thread cylinder; 6. a threaded rod; 7. a swivel; 8. a threaded ring; 9. a positioning block; 10. a fixed block; 11. a thread groove; 12. a positioning groove; 13. a fixing plate; 14. an anti-slip pad; 15. a connecting block; 16. a notch; 17. a clamping groove; 18. a bump; 19. an extrusion groove; 20. a clamping block; 21. a spring; 22. and (5) moving the block.

Detailed Description

The following detailed description of the present utility model will provide clear and complete description of the technical solutions of the embodiments of the present utility model, with reference to fig. 1 to 5, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a jacking block of a warping device for automobile refitting, which comprises an air cylinder 1, an installation plate 2 and a guide rod 3, wherein the top of the air cylinder 1 is connected with the installation plate 2, one end of the air cylinder 1 penetrates through the installation plate 2 and extends to the outside, the guide rod 3 is connected inside the installation plate 2 in a penetrating way, and the jacking block 4 is arranged at the top ends of the guide rod 3 and the air cylinder 1.

The bottom of the jacking block 4 is connected with a threaded cylinder 5, the inside of the threaded cylinder 5 is in threaded connection with a threaded rod 6, one end of a guide rod 3 is in threaded connection with a rotating ring 7, the top of the rotating ring 7 is connected with a threaded ring 8, the top of the guide rod 3 is connected with a positioning block 9, the bottom of the jacking block 4 is connected with a fixed block 10, a threaded groove 11 is formed in the fixed block 10, the inside of the threaded groove 11 is in threaded connection with the threaded ring 8, a positioning groove 12 is formed in the fixed block 10, and the positioning block 9 is embedded in the positioning groove 12; four groups of swivel 7, threaded ring 8, fixing block 10 and threaded groove 11 are symmetrically distributed about the central line of jacking block 4, and swivel 7 and threaded ring 8 are of an integral structure; the positioning block 9 and the positioning groove 12 are cylindrical, and four groups of positioning blocks are symmetrically distributed about the central line of the jacking block 4. The jacking block 4 is rotated to drive the threaded rod 6 to be separated from the threaded cylinder 5, and then the jacking block 4 can be detached for replacement, so that the problem that the jacking block 4 is broken in the jacking process due to the fact that the jacking block 4 cannot be replaced conveniently is solved.

The top of the jacking block 4 is provided with a fixed plate 13, the top of the fixed plate 13 is connected with an anti-skid pad 14, the anti-skid pad 14 and the fixed plate 13 are both U-shaped, and the anti-skid pad 14 is made of rubber; the side of the fixed plate 13 is connected with a connecting block 15, one side of the connecting block 15 is provided with a notch 16, two sides of the connecting block 15 close to the notch 16 are provided with clamping grooves 17, one side of the notch 16 is embedded with a convex block 18, the convex block 18 is connected to the side of the jacking block 4, and the connecting block 15 and the convex block 18 are symmetrically distributed in two groups about the central line of the jacking block 4; the inside of the connecting block 15 is provided with an extrusion groove 19, two ends of the inside of the extrusion groove 19 are slidably connected with clamping blocks 20, one end of each clamping block 20 is connected inside the corresponding clamping groove 17 in a clamping way, springs 21 are connected between the clamping blocks 20, and the clamping blocks 20 form a telescopic structure through the springs 21; the bottom of the clamping block 20 is connected with a moving block 22, and the moving block 22 passes through the protruding block 18 and extends to the outside. The fixing plate 13 and the anti-skid pad 14 are arranged at the top of the jacking block 4, and the friction force between the anti-skid pad 14 and an automobile can be increased, so that the problem that the jacking block 4 slides due to insufficient friction force in the jacking process can be solved.

Working principle: firstly, rotating the swivel 7 to slide downwards along the guide rod 3 in a threaded manner, driving the threaded ring 8 to slide outwards along the threaded groove 11 in a threaded manner when the swivel 7 rotates, pulling the guide rod 3 to slide downwards after the threaded ring 8 slides out of the threaded groove 11 in a threaded manner, pulling the positioning block 9 to slide out of the positioning groove 12 in the threaded manner, and then rotating the jacking block 4 to drive the threaded cylinder 5 to slide out along the threaded rod 6 in a threaded manner, wherein the jacking block 4 can be directly disassembled after the threaded rod 6 is separated from the threaded cylinder 5, so that the jacking block 4 can be replaced; then, the moving blocks 22 are pressed to be close to each other, at this time, the moving blocks 22 can drive the clamping blocks 20 to slide into the extrusion grooves 19, the springs 21 can be extruded in the sliding process of the clamping blocks 20, then the fixing plate 13 and the anti-slip pad 14 are buckled on the jacking block 4, at this time, the convex blocks 18 are driven to be embedded into the gaps 16 on one side of the connecting blocks 15, at this time, the clamping grooves 17 are mutually butted with the extrusion grooves 19, and then the moving blocks 22 are loosened, the pressed springs 21 can push the clamping blocks 20 to reset through the self tension, and after the clamping blocks 20 are reset, the clamping blocks 20 can slide into the clamping grooves 17 to be clamped and fixed, so that the fixing plate 13 and the anti-slip pad 14 can be installed on the jacking block 4, friction force between the anti-slip pad 14 and a car can be increased, and the jacking block 4 can be prevented from sliding and shifting in the jacking process.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a jacking piece of perk device for automobile repacking which characterized in that: the lifting device comprises a cylinder (1), a mounting plate (2) and a guide rod (3), wherein the top of the cylinder (1) is connected with the mounting plate (2), one end of the cylinder (1) penetrates through the mounting plate (2) and extends to the outside, the guide rod (3) is connected inside the mounting plate (2) in a penetrating manner, and jacking blocks (4) are arranged at the tops of the guide rod (3) and the cylinder (1);

jacking block (4) bottom is connected with screw thread section of thick bamboo (5), screw thread section of thick bamboo (5) inside threaded connection has threaded rod (6), guide bar (3) one end threaded connection has swivel (7), swivel (7) top is connected with screwed ring (8), guide bar (3) top is connected with locating piece (9), jacking block (4) bottom is connected with fixed block (10), screw thread groove (11) have been seted up to fixed block (10) inside, screw thread groove (11) inside threaded connection has screwed ring (8), constant head tank (12) have been seted up to fixed block (10) inside, inside gomphosis of constant head tank (12) has locating piece (9).

2. The jacking block of a rocker device for retrofitting an automobile according to claim 1, wherein: the swivel (7), the threaded ring (8), the fixing block (10) and the threaded groove (11) are symmetrically distributed with respect to the central line of the jacking block body (4), and the swivel (7) and the threaded ring (8) are of an integrated structure.

3. The jacking block of a rocker device for retrofitting an automobile according to claim 1, wherein: the positioning blocks (9) and the positioning grooves (12) are cylindrical, and four groups of positioning blocks are symmetrically distributed on the central line of the jacking block body (4).

4. The jacking block of a rocker device for retrofitting an automobile according to claim 1, wherein: the anti-skid lifting block is characterized in that a fixing plate (13) is arranged at the top of the lifting block body (4), an anti-skid pad (14) is connected to the top of the fixing plate (13), the anti-skid pad (14) and the fixing plate (13) are both U-shaped, and the anti-skid pad (14) is made of rubber.

5. The jacking block of a rocker device for retrofitting an automobile of claim 4, wherein: the fixing plate is characterized in that a connecting block (15) is connected to the side face of the fixing plate (13), a notch (16) is formed in one side of the connecting block (15), clamping grooves (17) are formed in two sides of the connecting block (15) close to the notch (16), a protruding block (18) is embedded in one side of the notch (16), the protruding block (18) is connected to the side face of the jacking block (4), and the connecting block (15) and the protruding block (18) are symmetrically distributed in two groups with respect to the central line of the jacking block (4).

6. The jacking block of a rocker device for retrofitting an automobile of claim 5, wherein: the connecting block is characterized in that an extrusion groove (19) is formed in the connecting block (15), clamping blocks (20) are slidably connected to two ends of the inside of the extrusion groove (19), one end of each clamping block (20) is connected to the inside of the corresponding clamping groove (17) in a clamping mode, springs (21) are connected between the clamping blocks (20), and telescopic structures are formed between the clamping blocks (20) through the springs (21).

7. The jacking block of a rocker device for retrofitting an automobile of claim 6, wherein: the bottom of the clamping block (20) is connected with a moving block (22), and the moving block (22) penetrates through the protruding block (18) and extends to the outside.