Vehicle tire overhauling device

Abstract

The invention discloses a vehicle tire overhauling device which comprises a support, a clamping rotating mechanism and an auxiliary mechanism. A driving rotating rod and a driven sleeve are arranged in the clamping rotating mechanism, threads are arranged on the surface part of the driving rotating rod, the driving rotating rod is in threaded connection with the driven sleeve, and the driving rotating rod rotates to drive the driven sleeve to perform horizontal displacement so as to drive the clamping rotating mechanism to clamp and fix tires with different diameters; after clamping is completed, the rotating rod is driven to drive the driven sleeve to rotate synchronously, then the tire is driven to rotate, an operator pulls the auxiliary mechanism to the inner side of the tire to observe and overhaul the portion, not easy to observe, of the inner side of the tire through light reflection of the auxiliary mechanism, the tire overhaul work efficiency can be effectively improved, and the large tire overhaul difficulty is reduced; and the safety risk faced by operators is reduced.

Description

Technical Field

[0001] The invention relates to the field of vehicle maintenance, and in particular to a vehicle tire maintenance device. Background Art

[0002] In modern production industry and production life, more and more large production vehicles are used. The use of large vehicles for the transfer and transportation of materials, production equipment and personnel has significantly improved production efficiency. With the increase in demand for this type of production and transportation equipment, more and more large tires are put into on-site production, which puts forward higher requirements for the stability, durability and safety of large tires. In the process of production and transportation, it is necessary to frequently inspect and repair the large tires used. Regular safety inspections can reduce the risk of accidents and ensure driving safety. Through timely inspections and maintenance, the service life of large tires can be extended, the replacement cost can be reduced, and the overall operational efficiency can be improved. Most of the current tire inspection devices are aimed at the inspection of tires for small passenger vehicles or small non-operating vehicles. In the inspection of large tires, a simpler method is often used. The tires are placed on the ground and rolled, and the inspection is carried out with the cooperation of multiple operators. This inspection method not only occupies a large work site and has low inspection efficiency, but also poses a greater safety risk to the operators.

[0003] For example, the vehicle tire repair device with the publication number CN109017709A includes a base, a ramp, a roller assembly, a pulley frame, a pulley, a brake device and a lighting device. The base is provided with a roller assembly, a bearing is provided inside the roller assembly, the roller assembly is provided at appropriate positions on the left and right ends of the base through an axis, the pulley frame is provided at the upper planes on the front and rear sides of the base, the pulley frame is provided with pulleys, the pulley is provided at the top of the pulley frame, the ramp is fixedly connected to both ends of the base, and fixed mounting holes and lifting holes are provided at both ends of the base. The above-mentioned repair device only fixes and rotates the tire through the roller assembly and the pulley frame, and cannot effectively clamp the tire, and the lighting device is provided outside the tire, and cannot effectively illuminate the dead angle inside the large tire and achieve the effect of facilitating observation by the operator. Therefore, the present application designs a vehicle tire repair device that can automatically and effectively clamp and rotate the large tire, and facilitates the operator to observe and repair the inside of the tire. Summary of the invention

[0004] The purpose of the present invention is to provide a vehicle tire repair device to solve the above-mentioned problems.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a vehicle tire inspection device, comprising a bracket, a clamping and rotating mechanism, and an auxiliary mechanism that allows operators to observe and inspect the inner side of the tire; the clamping and rotating mechanism is slidably connected to the bracket, the auxiliary mechanism is rotatably connected to one end of the clamping and rotating mechanism, a driving rotating rod and a driven sleeve are arranged in the clamping and rotating mechanism, a surface portion of the driving rotating rod is provided with a thread, the driving rotating rod is threadedly connected to the driven sleeve, the driving rotating rod drives the driven sleeve to move horizontally by rotation, and then drives the clamping and rotating mechanism to clamp and fix tires of different diameters, after the clamping is completed, the driving rotating rod drives the driven sleeve to rotate synchronously, and then drives the tire to rotate, the operator can observe and inspect the parts of the inner side of the tire that are difficult to observe through the reflection of the auxiliary mechanism by pulling the auxiliary mechanism to the inner side of the tire.

[0006] The driven sleeve is displaced by rotating the driving rotating rod, which in turn drives the clamping rotating mechanism to displace in all directions, thereby effectively clamping tires of different sizes and driving large tires to rotate, effectively reducing the space required for overhauling large tires and making it easier for operators to perform overhaul operations, which can effectively improve the overhaul efficiency of large tires and reduce the labor intensity of operators.

[0007] Furthermore, the bracket includes a tire rack and a stand, the clamping and rotating mechanism is slidably connected to the stand, a sliding groove is provided in the middle of the stand, the tire rack is slidably connected to the stand, and a group of rollers is provided at the bottom of the stand. A telescopic arm driven by a cylinder is provided inside the tire rack, one end of the telescopic arm is inserted into the tire rack, and the other end of the telescopic arm is plugged into the bottom of the stand, auxiliary slopes are provided on both sides of the tire rack, and a groove for placing tires is provided on the surface of the tire rack. The lower part of the tire rack is fixedly connected to and evenly arranged fixing rods, and the side of the fixing rod away from the tire rack is in contact with the ground, and a group of electric pedals are provided on the side of the groove, and the electric pedals are connected to the clamping and rotating mechanism, the stand, and the tire rack by electrical signals.

[0008] Furthermore, the clamping and rotating mechanism includes a slider, a bearing, a motor, a telescopic column, a fixed plate and a clamping assembly; the slider is slidably connected to the sliding groove, the motor is bolted to the rear end of the slider, the output end of the motor passes through the slider and is plugged into the driving rotating rod, one end of the telescopic column is inserted into the interior of the driven sleeve, and the other end of the telescopic column is plugged into the slider, the middle part of the fixed plate is rotatably connected to the end of the driving rotating rod away from the motor through a bearing, the clamping assembly is bolted to the driven sleeve, and the clamping assembly is provided with an array, which is evenly arranged along the outer circumference of the driven sleeve.

[0009] Furthermore, the clamping assembly includes a vertical plate, a rotating connecting rod, an L-shaped clamping rod and a cushion layer; the lower end of the vertical plate is plugged into the outer wall of the driven sleeve, one end of the rotating connecting rod is rotatably connected to the side of the vertical plate, and the other end of the rotating connecting rod is rotatably connected to the long handle end of the L-shaped clamping rod. The cushion layer is arranged at the end of the short handle end of the L-shaped clamping rod, a light source is arranged at the rear of the cushion layer, an array of slide rails is fixedly arranged on the side of the fixed plate, the number of slide rails is consistent with the number of clamping assemblies, and the short handle end of the L-shaped clamping assembly is slidably connected to the fixed plate through the slide rails.

[0010] Furthermore, the auxiliary mechanism includes a rotating handle, a metal shaping hose, a rotating connector and a reflective assembly. The rotating handle is rotatably connected to the fixed plate at a side away from the driving rotating rod. One end of the metal shaping hose is welded to the rotating handle, and the other end of the metal shaping hose is plugged into the rotating connector. The end of the rotating connector away from the metal shaping hose is rotatably connected to the reflective assembly with damping. The reflective assembly includes three tempered mirrors and hinges. The three tempered mirrors are rotatably connected with damping through the hinges. The rotating connector is rotatably connected to the tempered mirror in the middle. When the tempered mirrors on both sides rotate inward, they are completely fitted with the tempered mirror in the middle, so that the reflective assembly is completely closed. The auxiliary mechanism is set up to pull the reflective component into the tire after the clamping and rotating mechanism completes the clamping. The light source is set up to reflect the blind spot inside the tire through mirror reflection so that the operator can observe the side of the tire and adjust the observation angle, so that the operator does not need to change the maintenance posture or judge the tire damage by touch, which greatly reduces the difficulty of maintenance for the operator, makes the maintenance operation more convenient, and reduces the risk of hand injuries during maintenance operations.

[0011] Compared with the prior art, it has the following beneficial effects:

[0012] The driven sleeve is displaced by rotating the driving rotating rod, which in turn drives the clamping rotating mechanism to displace in all directions, thereby effectively clamping tires of different sizes and driving large tires to rotate, effectively reducing the space required for overhauling large tires and making it easier for operators to perform overhaul operations, which can effectively improve the overhaul efficiency of large tires and reduce the labor intensity of operators.

[0013] The auxiliary mechanism is set up to pull the reflective component into the tire after the clamping and rotating mechanism completes the clamping. The light source is set up to reflect the blind spot inside the tire through mirror reflection so that the operator can observe the side of the tire and adjust the observation angle, so that the operator does not need to change the maintenance posture or judge the tire damage by touch, which greatly reduces the difficulty of maintenance for the operator, makes the maintenance operation more convenient, and reduces the risk of hand injuries during maintenance operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only preferred embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 It is an overall schematic diagram of a vehicle tire repair device of the present invention;

[0016] Figure 2 It is a schematic diagram of another angle of a vehicle tire repair device of the present invention;

[0017] Figure 3 A schematic diagram of a clamping and rotating mechanism of a vehicle tire repair device of the present invention;

[0018] Figure 4 A schematic diagram of a clamping and rotating mechanism of a vehicle tire repair device according to the present invention from another angle;

[0019] Figure 5 A cross-sectional view of a clamping and rotating mechanism of a vehicle tire repair device of the present invention;

[0020] Figure 6 A schematic diagram of a driven sleeve of a vehicle tire repair device according to the present invention;

[0021] Figure 7 A schematic diagram of a driving rotating rod of a vehicle tire repair device of the present invention;

[0022] Figure 8 The present invention is a schematic diagram of an auxiliary mechanism of a vehicle tire repair device.

[0023] In the figure: 1- bracket; 11- tire rack; 111- telescopic arm; 112- auxiliary slope; 113- groove; 114- fixed rod; 115- electric pedal; 12- vertical frame; 121- sliding groove; 122- roller; 2- clamping and rotating mechanism; 21- slider; 22- bearing; 23- motor; 24- telescopic column; 25- fixed plate; 251- slide rail; 26- clamping assembly; 261- vertical plate; 262- rotating connecting rod; 263- L-type clamping rod; 264- cushion; 3- auxiliary mechanism; 31- rotating handle; 32- metal shaping hose; 33- rotating connector; 34- reflective assembly; 341- tempered mirror; 342- hinge; 4- driving rotating rod; 5- driven sleeve. DETAILED DESCRIPTION

[0024] In order to make it easier to understand the structure of the present invention and the functional features and advantages that can be achieved, the preferred embodiments of the present invention are described in detail with reference to the drawings as follows:

[0025] like Figures 1 to 8 As shown, the present application proposes a vehicle tire inspection device, including a bracket 1, a clamping and rotating mechanism 2, and an auxiliary mechanism 3 that allows operators to observe and inspect the inner side of the tire; the clamping and rotating mechanism 2 is slidably connected to the bracket 1, and the auxiliary mechanism 3 is rotatably connected to one end of the clamping and rotating mechanism 2. A driving rotating rod 4 and a driven sleeve 5 are arranged in the clamping and rotating mechanism 2. The surface of the driving rotating rod 4 is provided with threads, and the driving rotating rod 4 is threadedly connected to the driven sleeve 5. The driving rotating rod 4 drives the driven sleeve 5 to move horizontally by rotating, thereby driving the clamping and rotating mechanism 2 to clamp and fix tires of different diameters. After clamping, the driving rotating rod 4 drives the driven sleeve 5 to rotate synchronously, thereby driving the tire to rotate. The operator can observe and inspect the parts of the inner side of the tire that are not easy to observe through the reflection of the auxiliary mechanism 3 by pulling the auxiliary mechanism 3 to the inner side of the tire.

[0026] See also Figure 1 as well as Figure 2 The bracket 1 includes a tire frame 11 and a stand 12, the clamping and rotating mechanism 2 is slidably connected to the stand 12, a sliding groove 121 is opened in the middle of the stand 12, the tire frame 11 is slidably connected to the stand 12, and an array of rollers 122 is arranged at the lower part of the stand 12; so that the stand 12 can roll on the ground, wherein the sliding connection between the clamping and rotating mechanism 2 and the stand 12 is an electric sliding connection, which adopts the form of screw rotation and sliding, so that the clamping and rotating mechanism 2 can be automatically locked during sliding to prevent it from being deflected and displaced by the gravity pressure of the tire.

[0027] See also Figure 1 as well as Figure 2 A cylinder-driven telescopic arm 111 is provided inside the tire rack 11, one end of the telescopic arm 111 is inserted into the tire rack 11, and the other end of the telescopic arm 111 is plugged into the lower part of the stand 12. Auxiliary slopes 112 are provided on both sides of the tire rack 11, and a groove 113 for placing the tire is opened on the surface of the tire rack 11. When a large tire needs to be repaired, the tire can be rolled into the groove 113 through the auxiliary slope 112, and the stand 12 is driven by the cylinder. Move toward the tire rack 11, and control the clamping and rotating mechanism 2 to move to the same horizontal position as the middle of the tire. The clamping and rotating mechanism 2 is driven to the middle of the tire by the displacement of the stand 12, and the tire can be clamped in the middle of the tire by the clamping and rotating mechanism 2.

[0028] See also Figure 1 as well as Figure 2The lower part of the tire rack 11 is fixedly connected to the evenly arranged fixing rods 114, the fixing rods 114 are in contact with the ground at the side away from the tire rack 11, and a plurality of electric pedals 115 are arranged on the side of the groove 113, and the electric pedals 115 are connected with the clamping and rotating mechanism 2, the stand 12 and the tire rack 11 by electrical signals. The fixing rods 114 are arranged so that the upper part of the tire rack 11 is flush with the stand 12, and the operator can control the telescopic arm 111, the stand 12 and the clamping and rotating mechanism 2 by stepping on the electric pedals 115.

[0029] As another example, Figures 2 to 7 As shown, the clamping and rotating mechanism 2 includes a slider 21, a bearing 22, a motor 23, a telescopic column 24, a fixed plate 25 and a clamping assembly 26; the slider 21 is slidably connected to the sliding groove 121, the motor 23 is bolted to the rear end of the slider 21, the output end of the motor 23 passes through the slider 21 and is plugged into the driving rotating rod 4, one end of the telescopic column 24 is inserted into the interior of the driven sleeve 5, and the other end of the telescopic column 24 is plugged into the slider 21, the middle part of the fixed plate 25 is rotatably connected to the end of the driving rotating rod 4 away from the motor 23 through the bearing 22, the clamping assembly 26 is bolted to the driven sleeve 5, and the clamping assembly 26 is provided with an array and is evenly arranged along the outer periphery of the driven sleeve 5. The slider 21 can be displaced in the vertical direction inside the stand 12, thereby driving the clamping and rotating mechanism 2 to move; the connection between the driven sleeve 5 and the telescopic column 24 has a certain damping and a limit position to prevent the driven sleeve 5 from falling out, so that the driven sleeve 5 is not easy to rotate. When the clamping and rotating mechanism 2 is located in the middle of the tire, the motor 23 is started by the electric pedal 115, and the output end of the motor 23 drives the driving rotating rod 4 to rotate. Since the driving rotating rod 4 is threadedly connected to the driven sleeve 5, the rotation of the driving rotating rod 4 drives the driven sleeve 5 to move toward the fixed plate 25. Since the horizontal position of the fixed plate 25 is fixed, the driven sleeve 5 drives the clamping assembly 26 to expand and move around.

[0030] See also Figures 3 to 7 The clamping assembly 26 includes a vertical plate 261, a rotating connecting rod 262, an L-shaped clamping rod 263 and a cushion layer 264; the lower end of the vertical plate 261 is plugged with the outer wall of the driven sleeve 5, one end of the rotating connecting rod 262 is rotatably connected to the side of the vertical plate 261, and the other end of the rotating connecting rod 262 is rotatably connected to the long handle end of the L-shaped clamping rod 263. The cushion layer 264 is arranged at the end of the short handle end of the L-shaped clamping rod 263, and a light source is arranged at the rear of the cushion layer 264. When the driven sleeve 5 moves toward the fixed plate 25, the L-shaped clamping rod 263 moves toward the fixed plate 25, and is blocked by the fixed plate 25. The rotating connecting rod 262 on the vertical plate 261 rotates, and then pushes the L-shaped clamping rod 263 away from the driven sleeve 5, so that the cushion layer 264 moves toward the inner side of the tire and finally contacts the inner side of the tire. The cushion layer 264 is made of a material with a large friction force, so that it is not easy to slide on the inner side of the tire.

[0031] See also Figure 4 as well as Figure 7 , an array of slide rails 251 is fixedly provided on the side of the fixed plate 25, and the number of the slide rails 251 is the same as the number of the clamping components 26. The short handle end of the L-shaped clamping component 26 is slidably connected to the fixed plate 25 through the slide rails 251. When the driven column moves toward the fixed plate 25, the L-shaped clamping rod 263 applies a lateral force to the slide rail 251. Since the fixed plate 25 is inconveniently located horizontally, the rotating connecting rod 262 is rotated, and then the L-shaped clamping rod 263 is displaced outward along the slide rail 251. At the same time, due to the sliding connection between the L-shaped clamping rod 263 and the slide rail 251, the driving rotating rod 4 is connected to the middle part of the fixed column through the bearing 22, so that the fixed column is rotated without being driven by the rotating rod 4. After the clamping is completed, the driving rod 4 is driven to rotate. The movable rotating rod 4 continues to rotate. Since the L-shaped clamping rod 263 cannot continue to move away from the driven sleeve 5, the driven sleeve 5 cannot continue to move toward the fixed plate 25. The rotation of the driving rotating rod 4 drives the driven sleeve 5 to rotate, and then drives the L-shaped clamping rod 263 to rotate, thereby driving the tire to rotate slowly. The light source at the rear of the cushion layer 264 illuminates the inside of the tire after the clamping rotating mechanism 2 completes the clamping. The light source can be an illumination light source or an ultraviolet light source, or a switchable form of the two.

[0032] As another example, Figure 3 and Figure 8 As shown, the auxiliary mechanism 3 includes a rotating handle 31, a metal shaping hose 32, a rotating connector 33 and a reflective assembly 34. The rotating handle 31 is rotatably connected to the fixed plate 25 at the side away from the driving rotating rod 4. One end of the metal shaping hose 32 is welded to the rotating handle 31, and the other end of the metal shaping hose 32 is plugged into the rotating connector 33. The end of the rotating connector 33 away from the metal shaping hose 32 is rotatably connected to the reflective assembly 34 with damping. The rotating connection between the rotating handle 31 and the middle part of the fixed plate 25 uses a connector with a small friction force, and grease can be used to realize the rotating connection, so that the fixed plate 25 will not drive the rotating handle 31 to rotate when it is driven by the L-shaped clamping rod 263. During the rotation of the tire, the operator can hold the reflective assembly 34 and pull it to the inner side of the lower part of the tire. Through the light source at the rear of the cushion layer 264, the operator can observe and inspect the blind spot inside the tire.

[0033] See also Figure 8 The reflective assembly 34 includes three tempered mirrors 341 and a hinge 342. The three tempered mirrors 341 are connected in a rotational manner with damping through the hinge 342, and the rotating connector 33 is rotatably connected to the central tempered mirror 341. The tempered mirror 341 can be unfolded and folded through the hinge 342 and unfolded to different angles, and different parts of the inner side of the tire can be observed through multi-level refraction through angle adjustment.

[0034] See also Figure 8 When the tempered mirrors 341 on both sides rotate inward, they are completely in contact with the tempered mirror 341 in the middle, so that the reflective assembly 34 is completely closed. This makes it difficult for the mirror to accumulate dust when not in use.

[0035] Working principle: When in use, the tire is pushed into the groove 113 through the auxiliary slope 112, and the telescopic arm 111 and the slider 21 are controlled to move by the electric pedal 115, so that the clamping rotation mechanism 2 is located in the middle of the tire. Then, the electric pedal 115 controls the motor 23 to rotate, so that the driving rod 4 rotates, and then drives the driven sleeve 5 to move toward the fixed plate 25. With the displacement of the driven sleeve 5, the L-shaped clamping rod 263 applies a lateral thrust to the slide rail 251. Since the fixed plate 25 is stationary in the horizontal direction, the rotating connecting rod 262 rotates, driving the L-shaped clamping rod 263 to move along the slide rail 251 in the direction away from the driven sleeve 5, thereby driving the cushion layer 2 64 contacts the inner side of the tire to clamp the tire. After clamping is completed, the light source illuminates the inner side of the tire and drives the rotating rod 4 to continue to rotate. Since the driven sleeve 5 cannot continue to move horizontally, the driving rotating rod 4 drives the driven sleeve 5 to rotate, and then the L-shaped clamping rod 263 drives the tire to rotate slowly. The operator pulls the reflective component 34 to the inner side of the tire and unfolds it. Through the cooperation of the tempered mirror 341 and the light source, the image of the blind spot on the inner side of the tire is reflected into a position convenient for the operator to observe. The operator observes the blind spot on the inner side of the tire through the mirror and inspects the tire. After the inspection is completed, the tire is placed in the groove 113 and the motor 23 is controlled to reverse to release the clamp.

[0036] The above are only preferred embodiments of the present invention, and do not limit the present invention in any form. Any technician familiar with the art can make many possible changes and modifications to the technical solution of the present invention by using the above technical content without departing from the scope of the technical solution of the present invention, or modify it into an equivalent embodiment of equivalent changes. Therefore, any changes, modifications, equivalent changes and modifications made to the above embodiments based on the technology of the present invention without departing from the content of the technical solution of the present invention belong to the protection scope of the present technical solution.

Claims

1. A vehicle tire repair device, characterized in that The invention relates to a tire tyre maintenance device, comprising a support (1), a clamping and rotating mechanism (2), and an auxiliary mechanism (3) for enabling an operator to observe and inspect the inner side of a tire; the clamping and rotating mechanism (2) is slidably connected to the support (1); the auxiliary mechanism (3) is rotatably connected to one end of the clamping and rotating mechanism (2); a driving rotating rod (4) and a driven sleeve (5) are arranged in the clamping and rotating mechanism (2); a surface portion of the driving rotating rod (4) is provided with threads; the driving rotating rod (4) is threadedly connected to the driven sleeve (5); the driving rotating rod (4) drives the driven sleeve (5) to move horizontally by rotating, thereby driving the clamping and rotating mechanism (2) to clamp and fix tires of different diameters; after the clamping is completed, the driving rotating rod (4) drives the driven sleeve (5) to rotate synchronously, thereby driving the tire to rotate; the operator can observe and inspect the part of the inner side of the tire that is difficult to observe through the reflection of the auxiliary mechanism (3) by pulling the auxiliary mechanism (3) to the inner side of the tire.

2. The vehicle tire repair device according to claim 1, characterized in that: The support (1) comprises a tire frame (11) and a stand frame (12); the clamping rotation mechanism (2) is slidably connected to the stand frame (12); a sliding groove (121) is provided in the middle of the stand frame (12); the tire frame (11) is slidably connected to the stand frame (12); and a plurality of rollers (122) are provided at the bottom of the stand frame (12).

3. The vehicle tire repair device according to claim 2, characterized in that: A telescopic arm (111) driven by a cylinder is arranged inside the tire rack (11), one end of the telescopic arm (111) is inserted into the tire rack (11), and the other end of the telescopic arm (111) is plugged into the lower part of the vertical frame (12), auxiliary slopes (112) are arranged on both sides of the tire rack (11), and a groove (113) for placing a tire is opened on the surface of the tire rack (11).

4. The vehicle tire repair device according to claim 3, characterized in that: The lower part of the tire rack (11) is fixedly connected to evenly arranged fixing rods (114), and the fixing rods (114) are in contact with the ground at a side away from the tire rack (11). A plurality of electric pedals (115) are arranged on the side of the groove (113), and the electric pedals (115) are connected to the clamping and rotating mechanism (2), the stand (12) and the tire rack (11) through electrical signals.

5. The vehicle tire repair device according to claim 4, characterized in that: The clamping and rotating mechanism (2) comprises a slider (21), a bearing (22), a motor (23), a telescopic column (24), a fixing plate (25) and a clamping assembly (26); the slider (21) is slidably connected to the sliding groove (121), the motor (23) is bolted to the rear end of the slider (21), the output end of the motor (23) passes through the slider (21) and is plugged into the driving rotating rod (4), one end of the telescopic column (24) is inserted into the interior of the driven sleeve (5), the other end of the telescopic column (24) is plugged into the slider (21), the middle part of the fixing plate (25) is rotatably connected to the end of the driving rotating rod (4) away from the motor (23) through the bearing (22), the clamping assembly (26) is bolted to the driven sleeve (5), and the clamping assembly (26) is provided in an array and is evenly arranged along the outer circumference of the driven sleeve (5).

6. The vehicle tire repair device according to claim 5, characterized in that: The clamping assembly (26) comprises a vertical plate (261), a rotating connecting rod (262), an L-shaped clamping rod (263) and a cushion layer (264); the lower end of the vertical plate (261) is plugged into the outer wall of the driven sleeve (5), one end of the rotating connecting rod (262) is rotatably connected to the side of the vertical plate (261), and the other end of the rotating connecting rod (262) is rotatably connected to the long handle end of the L-shaped clamping rod (263); the cushion layer (264) is arranged at the end of the short handle end of the L-shaped clamping rod (263), and a light source is arranged at the rear of the cushion layer (264).

7. The vehicle tire repair device according to claim 6, characterized in that: An array of slide rails (251) is fixedly provided on the side of the fixed plate (25), the number of the slide rails (251) being consistent with the number of the clamping assemblies (26), and the short handle end of the L-shaped clamping assembly (26) is slidably connected to the fixed plate (25) via the slide rails (251).

8. The vehicle tire repair device according to claim 7, characterized in that: The auxiliary mechanism (3) comprises a rotating handle (31), a metal shaping hose (32), a rotating connecting piece (33) and a reflective assembly (34); the rotating handle (31) is rotatably connected to the fixing plate (25) at a side away from the driving rotating rod (4); one end of the metal shaping hose (32) is welded to the rotating handle (31); the other end of the metal shaping hose (32) is plugged into the rotating connecting piece (33); and one end of the rotating connecting piece (33) away from the metal shaping hose (32) is rotatably connected to the reflective assembly (34) with damping.

9. The vehicle tire repair device according to claim 8, characterized in that: The reflective assembly (34) comprises three tempered mirrors (341) and a hinge (342); the three tempered mirrors (341) are connected in a damped rotation manner via the hinge (342); and the rotating connector (33) is rotationally connected to the tempered mirror (341) in the middle.

10. The vehicle tire repair device according to claim 9, characterized in that: When the tempered mirror surfaces (341) on both sides rotate inwards, they are completely fitted with the tempered mirror surface (341) in the middle, so that the reflective component (34) is completely closed.

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