Auxiliary supporting mechanism for automobile repair detection
By designing an auxiliary support mechanism that includes a motor and bevel gears, the problem of lack of support during tire repair is solved, achieving stable support and fixation of the tire, adapting to different tire specifications, and improving repair safety and efficiency.
Patent Information
- Application Number
- CN202520385299.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-06
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-06
AI Technical Summary
The lack of effective auxiliary support devices during current car tire repair makes it inconvenient to operate pneumatic files in narrow spaces, which may lead to tire damage or scrapping.
An auxiliary support mechanism for automotive repair and testing was designed, including components such as a base, mounting cylinder, motor, bevel gear, and bidirectional threaded rod. The motor drives the bevel gear to mesh and rotate the threaded rod, adjusting the position of the arc-shaped placement plate and clamping plate to achieve the fixation and support of the tire.
It effectively supports and secures tires, preventing wear and tear. It is suitable for tires of different sizes and improves the safety and efficiency of the repair process.
Smart Images
Figure CN223848231U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of the automobile repair, especially a kind of auxiliary support mechanism for automobile repair detection. BACKGROUND
[0002] Automobile repair is the general term of automobile maintenance and repair. It is to find out the fault reason by technical means to the automobile with fault, and to take certain measures to make it eliminate fault and restore to certain performance and safety standard, and one of them is automobile tire repair.
[0003] At present, pneumatic file is used when existing automobile tire is repaired, and there is no effective auxiliary support device, so that pneumatic file is in narrow internal space of tire, and tire can be ground through by accident, causing tire damage or even scrap. UTILITY MODEL CONTENT
[0004] The utility model aims at solving the problem of no effective auxiliary support device in existing repair, and provides a kind of auxiliary support mechanism for automobile repair detection.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0006] A kind of auxiliary support mechanism for automobile repair detection, including base and tire body, the top of the base is fixedly connected with installation cylinder, the top of installation cylinder is fixedly connected with mounting plate, the circumferential inner wall of installation cylinder is fixedly connected with mounting disc, the top of mounting disc is fixedly connected with motor, the output end of motor is keyed with second bevel gear, the bottom of mounting plate is fixedly connected with two support blocks, two support blocks are rotatably inserted with first bidirectional screw rod, the middle part of first bidirectional screw rod is keyed with first bevel gear, first bevel gear is engaged with second bevel gear, the both ends of first bidirectional screw rod are threadedly provided with sliding block, the top of sliding block is slidably inserted with mounting plate, the top of sliding block is fixedly connected with arc-shaped placement plate, tire body is placed on the top of two arc-shaped placement plates, the side of one of sliding block is rotatably inserted with second bidirectional screw rod, the both ends of second bidirectional screw rod are threadedly provided with first sliding block, the side of another sliding block is fixedly inserted with slide bar, the both ends of slide bar are slidably sleeved with second sliding block, the top of first sliding block and second sliding block is rotatably connected with U-shaped support frame, first sliding block and the bottom of U-shaped support frame and second sliding block and the bottom of U-shaped support frame are threadedly inserted with fixed bolt, the other end of U-shaped support frame is fixedly connected with clamping plate.
[0007] Further, the circumference of the base is fixedly connected with a plurality of first fixed blocks.
[0008] Further, the circumference of the installation cylinder is provided with a plurality of heat dissipation holes, and the heat dissipation holes are rectangular structures.
[0009] Further, the two ends of the second bidirectional threaded rod and the two ends of the slide rod are fixedly connected with the second fixed blocks.
[0010] Further, one end of the second bidirectional threaded rod is fixedly connected with a handle, and an outer wall of the handle is provided with an anti-skid groove.
[0011] Further, the first sliding block and the second sliding block are fixedly connected with an extension rod, one side of the extension rod is provided with a plurality of positioning holes, and fastening bolts are inserted into the positioning holes.
[0012] Further, one side of the clamping plate is attached with an anti-skid pad, and the anti-skid pad is a rubber pad.
[0013] Further, one side of the mounting plate is fixedly connected with a control screen.
[0014] The beneficial effects of the utility model are as follows:
[0015] 1. by screwing the second bidirectional threaded rod to drive the U-shaped support frame and the clamping plate to move close to the tire body, then pulling down the U-shaped support frame to make the clamping plate insert into the tire body, then reversely screwing the second bidirectional threaded rod to drive the clamping plate to move outward, thereby making the tire body be pried open to the two sides, so that the tire body is supported and fixed, so as to overhaul the tire body.
[0016] 2. by driving the second bevel gear to rotate under the motor, then driving the first bidirectional threaded rod to rotate under the meshing action of the second bevel gear and the first bevel gear, so that the sliding block moves horizontally on the first bidirectional threaded rod, thereby driving the arc-shaped placing plate to move, so that the distance between the two arc-shaped placing plates is adjusted, so as to be suitable for different specifications of tire body. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a three-dimensional structure schematic view of the auxiliary supporting mechanism for automobile repair detection;
[0018] Figure 2 It is a sectional structure schematic view of the auxiliary supporting mechanism for automobile repair detection;
[0019] Figure 3 It is an enlarged structure schematic view of A part of the auxiliary supporting mechanism for automobile repair detection;
[0020] Figure 4 It is a partial three-dimensional structure schematic view of the auxiliary supporting mechanism for automobile repair detection.
[0021] In the figure: 1, base; 2, first fixed block; 3, mounting cylinder; 4, heat dissipation hole; 5, mounting disc; 6, motor; 7, mounting plate; 8, support block; 9, first bidirectional threaded rod; 10, first bevel gear; 1001, second bevel gear; 11, sliding block; 12, arc-shaped placement plate; 13, second fixed block; 14, sliding rod; 15, second bidirectional threaded rod; 16, handle; 17, telescopic rod; 18, positioning hole; 19, first sliding block; 20, U-shaped support frame; 21, clamping plate; 22, non-slip pad; 23, tire body; 24, control screen. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.
[0023] Referring to Figures 1-4 A kind of auxiliary support mechanism for automobile repair detection, including base 1 and tire body 23, the top of base 1 is welded with mounting cylinder 3, the top of mounting cylinder 3 is welded with mounting plate 7, mounting cylinder 3 is welded with mounting disc 5 between the circumferential inner wall, the top of mounting disc 5 is fixed with motor 6 by bolt, the output end of motor 6 is keyed with second bevel gear 1001, the bottom of mounting plate 7 is welded with two support blocks 8, first bidirectional threaded rod 9 is rotatably inserted between the two support blocks 8, the middle part of first bidirectional threaded rod 9 is keyed with first bevel gear 10, first bevel gear 10 is engaged with second bevel gear 1001, the both ends of first bidirectional threaded rod 9 are threadedly sleeved with sliding block 11, the top end of sliding block 11 is slidably inserted with mounting plate 7, the top of sliding block 11 is fixed with arc-shaped placement plate 12 by bolt, tire body 23 is placed at the top of two arc-shaped placement plates 12, under the driving of motor 6, second bevel gear 1001 rotates, and under the engagement of second bevel gear 1001 and first bevel gear 10, first bidirectional threaded rod 9 is driven to rotate, so that sliding block 11 moves horizontally on first bidirectional threaded rod 9, in turn drives arc-shaped placement plate 12 to move, so that the distance between two arc-shaped placement plates 12 is adjusted, so as to be suitable for different specifications of tire body 23 use;
[0024] One side of one slider 11 is rotatably inserted with a second bidirectional threaded rod 15, both ends of the second bidirectional threaded rod 15 are threadedly sleeved with a first sliding block 19, one side of the other slider 11 is fixedly inserted with a sliding rod 14, both ends of the sliding rod 14 are slidably sleeved with a second sliding block, the top of the first sliding block 19 and the second sliding block are rotatably connected with a U-shaped support frame 20, the first sliding block 19 and the bottom end of the U-shaped support frame 20 and the second sliding block and the bottom end of the U-shaped support frame 20 are threadedly inserted with a fixing bolt, the U-shaped support frame 20 is fixed on the first sliding block 19 and the second sliding block by the fixing bolt, the other end of the U-shaped support frame 20 is welded with a clamping plate 21, the second bidirectional threaded rod 15 is screwed to move the first sliding block 19 and the second sliding block outward, thereby driving the clamping plate 21 to move outward, and the tire body 23 is expanded to both sides, and the tire body 23 is fixed.
[0025] The circumference of the base 1 is welded with a plurality of first fixing blocks 2, the circumference of the mounting cylinder 3 is provided with a plurality of heat dissipation holes 4, the heat dissipation holes 4 are rectangular structures, thereby facilitating heat dissipation of the motor 6, both ends of the second bidirectional threaded rod 15 and both ends of the sliding rod 14 are welded with a second fixing block 13, thereby preventing the first sliding block 19 and the second sliding block from slipping off, one end of the second bidirectional threaded rod 15 is welded with a handle 16, the outer wall of the handle 16 is provided with an anti-skid groove, so as to operate the second bidirectional threaded rod 15, the first sliding block 19 and the second sliding block are fixed with an extension rod 17 through a bolt, thereby facilitating the movement of the first sliding block 19 and the second sliding block together, one side of the extension rod 17 is provided with a plurality of positioning holes 18, the positioning holes 18 are inserted with a fastening bolt, the extension rod 17 is fixed by the fastening bolt, one side of the clamping plate 21 is bonded with an anti-skid pad 22, the anti-skid pad 22 is a rubber pad, thereby preventing the clamping plate 21 from being separated from the tire body 23, one side of the mounting plate 7 is fixed with a control screen 24 through a bolt.
[0026] The working principle of the embodiment is as follows: in use, first, the motor 6 is started, the second bevel gear 1001 is rotated under the driving of the motor 6, the first bidirectional screw rod 9 is rotated under the meshing action of the second bevel gear 1001 and the first bevel gear 10, the sliding block 11 moves horizontally on the first bidirectional screw rod 9, the arc-shaped placing plate 12 is moved, the distance between the two arc-shaped placing plates 12 is adjusted, different specifications of tire bodies 23 are applied, then, the second bidirectional screw rod 15 is screwed to move the first sliding block 19 on the second bidirectional screw rod 15, the second sliding block is moved on the slide rod 14 under the connecting action of the telescopic rod 17, the U-shaped support frame 20 and the clamping plate 21 are moved to be close to the tire body 23, the U-shaped support frame 20 is pulled downward to make the clamping plate 21 inserted into the tire body 23, then, the second bidirectional screw rod 15 is screwed reversely to move the first sliding block 19 and the second sliding block outward, the clamping plate 21 is moved outward, the tire body 23 is expanded to two sides, and the tire body 23 is fixed.
[0027] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. An auxiliary support mechanism for tire repair inspection, comprising a base (1) and a tire body (23), characterized in that, The top of the base (1) is fixedly connected with a mounting cylinder (3), the top of the mounting cylinder (3) is fixedly connected with a mounting plate (7), the circumferential inner wall of the mounting cylinder (3) is fixedly connected with a mounting disc (5), the top of the mounting disc (5) is fixedly connected with a motor (6), the output end of the motor (6) is key-connected with a second bevel gear (1001), the bottom of the mounting plate (7) is fixedly connected with two supporting blocks (8), two supporting blocks (8) are rotatably inserted with a first bidirectional threaded rod (9) between the two supporting blocks (8), the middle part of the first bidirectional threaded rod (9) is key-connected with a first bevel gear (10), the first bevel gear (10) is engaged with the second bevel gear (1001), the two ends of the first bidirectional threaded rod (9) are threadedly sleeved with a sliding block (11), the top end of the sliding block (11) is slidably inserted with the mounting plate (7), the top of the sliding block (11) is fixedly connected with an arc-shaped placing plate (12), the tire body (23) is placed on the top of the two arc-shaped placing plates (12), one side of one of the sliding blocks (11) is rotatably inserted with a second bidirectional threaded rod (15), the two ends of the second bidirectional threaded rod (15) are threadedly sleeved with a first sliding block (19), one side of the other sliding block (11) is fixedly inserted with a sliding rod (14), the two ends of the sliding rod (14) are slidably sleeved with a second sliding block, the top of the first sliding block (19) and the second sliding block are rotatably connected with a U-shaped support frame (20), the first sliding block (19) and the bottom end of the U-shaped support frame (20) are threadedly inserted with a fixing bolt, and the second sliding block and the bottom end of the U-shaped support frame (20) are threadedly inserted with the fixing bolt, and the other end of the U-shaped support frame (20) is fixedly connected with a clamping plate (21).
2. The auxiliary support mechanism for automotive repair detection according to claim 1, wherein, The circumference of the base (1) is fixedly connected with a plurality of first fixing blocks (2).
3. The auxiliary support mechanism for automotive repair detection as claimed in claim 1 wherein, The circumference of the mounting cylinder (3) is provided with a plurality of heat dissipation holes (4), which are rectangular structures.
4. The auxiliary support mechanism for automotive repair inspection of claim 1, wherein, The two ends of the second bidirectional threaded rod (15) and the two ends of the sliding rod (14) are fixedly connected with a second fixing block (13).
5. The auxiliary support mechanism for automotive repair inspection of claim 1, wherein, One end of the second bidirectional threaded rod (15) is fixedly connected with a handle (16), and the outer wall of the handle (16) is provided with an anti-skid groove.
6. The auxiliary support mechanism for automotive repair inspection of claim 1, wherein, The first sliding block (19) and the second sliding block are fixedly connected with an extension rod (17), one side of the extension rod (17) is provided with a plurality of positioning holes (18), and a fastening bolt is inserted into the positioning hole (18).
7. The auxiliary support mechanism for automotive repair inspection of claim 1, wherein, One side of the clamping plate (21) is bonded with a non-slip pad (22), which is a rubber pad.
8. The auxiliary support mechanism for automotive repair inspection of claim 1, wherein, One side of the mounting plate (7) is fixedly connected with a control screen (24).