CN220483011U - Heavy truck tire maintenance device - Google Patents
Heavy truck tire maintenance device Download PDFInfo
- Publication number
- CN220483011U CN220483011U CN202321929118.3U CN202321929118U CN220483011U CN 220483011 U CN220483011 U CN 220483011U CN 202321929118 U CN202321929118 U CN 202321929118U CN 220483011 U CN220483011 U CN 220483011U
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- limiting
- tire
- clamping rod
- limit
- movable
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- 238000012423 maintenance Methods 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Tires In General (AREA)
Abstract
The utility model discloses a tire maintenance device of a heavy truck, which comprises a bearing movable seat, a tire limit maintenance platform, an L limit clamping rod and a limit plate, wherein a connecting shaft body is movably arranged at the center of the top of the bearing movable seat, and the tire limit maintenance platform is arranged on the connecting shaft body; the surface of the tire limit maintenance platform is provided with a movable rail groove, the side surface of the tire limit maintenance platform is provided with a movable limit groove, the movable rail groove is communicated with the movable limit groove, the top of the L-shaped limit clamping rod is positioned on the movable rail groove, and the tail of the L-shaped limit clamping rod is positioned in the movable limit groove. The utility model is suitable for tires with different diameters, has simple tire fixing mode, good maneuverability, convenient operation and convenient maintenance of the tire.
Description
Technical Field
The utility model relates to a heavy truck tire maintenance device, and belongs to the technical field of automobile tire maintenance.
Background
Tires are ground-engaging rolling annular elastic rubber products assembled on various vehicles or machines, and are one of the most important components of automobiles, and the functions of the tires are mainly as follows: supporting the whole weight of the vehicle to bear the load of the vehicle; the traction force and braking torque force are transmitted, the adhesion force between the wheels and the road surface is ensured, certain abrasion can be naturally generated after the tire is used for a long time due to the manufacturing materials of the tire, and the tire is timely processed after being clamped into stones or hard objects, so that the accident of the vehicle running caused by the damage of the tire is avoided, and therefore, a device for maintaining the tire is needed, wherein the weight of the heavy truck is large, the tire bears more pressure, the maintenance and the maintenance of the tire are more important, and the traffic accident caused by the tire is reduced. At present, the tire maintenance of a heavy truck mainly comprises the steps of placing the detached tire on the ground, moving the detached tire by manpower to perform maintenance work of the tire, wherein the detached tire has no mobility, the tire cannot be fixed in the maintenance process, the tire is easy to deviate in the maintenance process, and the maintenance work is not facilitated.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides the heavy truck tire maintenance device which is convenient for the maintenance of heavy truck tires.
In order to solve the technical problem, the utility model provides a tire maintenance device of a heavy truck, which comprises a bearing movable seat, a tire limit maintenance platform, an L limit clamping rod and a limit plate, wherein a connecting shaft body is movably arranged at the center of the top of the bearing movable seat, and the tire limit maintenance platform is arranged on the connecting shaft body; the surface of the tire limit maintenance platform is provided with a movable rail groove, the side surface of the tire limit maintenance platform is provided with a movable limit groove, the movable rail groove is communicated with the movable limit groove, the top of the L-shaped limit clamping rod is positioned on the movable rail groove, and the tail of the L-shaped limit clamping rod is positioned in the movable limit groove.
The surface of the L-shaped limiting clamping rod is provided with a limiting tooth groove, a limiting plate is mounted on the side portion of the limiting tooth groove in a clamping mode, a moving block is fixedly mounted on the surface of the tail portion of the limiting plate, the moving block drives the limiting plate to move, and the limiting plate limits the L-shaped limiting clamping rod through the limiting tooth groove and the L-shaped limiting clamping rod in a clamping mode.
The right side connection of movable block installs reset spring, installs the fixed plate in reset spring's right side connection, and fixed plate fixed mounting is in the inside of the spacing maintenance platform of tire, and the movable block is through reset spring reset after the atress motion.
The right side fixed mounting of L spacing clamping lever has spacing ball, and L spacing clamping lever top moves rightwards along the removal rail groove, pulls outwards or inwards promotes L spacing clamping lever through spacing ball, makes L spacing clamping lever left and right sides the displacement in the removal rail groove.
Four groups of movable rail grooves are formed in the surface of the tire limiting maintenance platform, and the movable rail grooves are in a cross shape; the movable rail groove is a limit rail for left and right movement and front and back movement of the L-shaped limit clamping rod, and the L-shaped limit clamping rod moves in the movable rail groove.
The bottom of the bearing movable seat is fixedly provided with universal wheels.
The beneficial effects are that: the utility model achieves the purposes of strong applicability, simple tire fixing mode and convenient operation, which are suitable for tires with different diameters by installing the bearing moving seat, the tire limiting maintenance platform, the L limiting clamping rod, the limiting tooth slot, the limiting plate, the reset spring and the like; the bearing removes seat and installs four sets of universal wheels and makes this device possess good mobility, the spacing maintenance platform of tire passes through the connecting axle body and is connected with the base, make the spacing maintenance platform of tire rotate, make things convenient for going on of tire maintenance work, the spacing maintenance platform of tire passes through the spacing clamping lever of four sets of L spacing, the interval of the spacing clamping lever of four sets of L spacing can be adjusted according to the size of tire diameter, consequently, make it can restrict the tire of different diameters, its operational mode is comparatively simple, can change the position of the spacing clamping lever of L through dragging or pushing spacing ball, need stir the movable block when pushing the spacing clamping lever of L, make the limiting plate no longer carry out spacingly to the spacing clamping lever of L spacing, need try to pull the spacing clamping lever of L outside when spacing to the tire, make its fastness of fixed tire, make things convenient for going on of maintenance work.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view illustrating the installation of the L-shaped limit clamping rod of the present utility model;
FIG. 3 is a schematic perspective view of an L-shaped limiting clamping rod;
fig. 4 is a schematic top view of the L-limit clamping rod structure of the present utility model.
In the figure: 1. a bearing moving seat; 2. a universal wheel; 3. a connecting shaft body; 4. a tire limit maintenance platform; 5. a moving rail groove; 6. moving the limit groove; 7. l-shaped limiting clamping rods; 8. a limit ball; 9. limiting tooth grooves; 10. a limiting plate; 11. a moving block; 12. a return spring; 13. and a fixing plate.
Detailed Description
The present utility model will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1-4, the utility model provides a tire maintenance device of a heavy truck, which comprises a bearing movable seat 1, a tire limit maintenance platform 4, an L limit clamping rod 7 and a limit plate 10, wherein a connecting shaft body 3 is movably arranged at the center of the top of the bearing movable seat 1, the tire limit maintenance platform 4 is arranged on the connecting shaft body 3, the top of the connecting shaft body 3 is connected with the bottom of the tire limit maintenance platform 4, and the connecting shaft body 3 enables the tire limit maintenance platform 4 to have the rotating capacity, so that maintenance work is convenient to carry out; the surface of the tire limit maintenance platform 4 is provided with a movable rail groove 5, the side surface of the tire limit maintenance platform is provided with a movable limit groove 6, the movable rail groove 5 is communicated with the movable limit groove 6, the top of the L limit clamping rod 7 is positioned on the movable rail groove 5, and the tail of the L limit clamping rod is positioned in the movable limit groove 6.
The surface of L spacing clamping rod 7 has seted up spacing tooth's socket 9, installs limiting plate 10 in the lateral part joint of spacing tooth's socket 9, and the afterbody fixed surface of limiting plate 10 installs movable block 11, and the surface of tire spacing maintenance platform 4 is exposed to movable block 11 head, and movable block 11 drives limiting plate 10 and removes, and limiting plate 10 carries out spacingly to L spacing clamping rod 7 through spacing tooth's socket 9 and the spacing clamping rod 7 joint of L.
The right side connection of movable block 11 is installed reset spring 12, is connected at reset spring 12's right side and is installed fixed plate 13, and reset spring 12 makes movable block 11 be connected with fixed plate 13, and fixed plate 13 fixed mounting is in the inside of tire spacing maintenance platform 4, and movable block 11 is through reset spring 12 reset after the atress motion.
The right side of the L-shaped limiting clamping rod 7 is fixedly provided with a limiting ball 8, the top of the L-shaped limiting clamping rod 7 moves rightwards along the movable rail groove 5, and the L-shaped limiting clamping rod 7 is moved leftwards and rightwards in the movable rail groove 5 by outwards dragging or inwards pushing the L-shaped limiting clamping rod 7 through the limiting ball 8.
Four groups of movable rail grooves 5 are formed in the surface of the tire limiting maintenance platform 4, and the movable rail grooves 5 are cross-shaped; the movable rail groove 5 is a limit rail for left and right and front and back movement of the L-shaped limit clamping rod 7, and the L-shaped limit clamping rod 7 moves in the movable rail groove 5.
The bottom fixed mounting of bearing removes seat 1 has universal wheel 2, installs the corner position everywhere in bearing removes seat 1 bottom, and universal wheel 2 makes this device possess good mobility.
The tire limit maintenance platform 4 is a working platform for tire maintenance, the tire is placed at the top of the tire limit maintenance platform 4 during operation, the four groups of L limit clamping rods 7 are located on the inner side of the tire, the L limit clamping rods 7 are pulled through the limit balls 8 in sequence, the L limit clamping rods 7 are clamped in the tire in an outward moving mode, the tire is limited, the L limit clamping rods 7 are prevented from being recovered through the limit tooth grooves 9 by the limit plate 10 after being moved outwards, the tire limit maintenance platform 4 can rotate through the connecting shaft body 3, maintenance is convenient to conduct on the tire, the moving block 11 is pulled outwards after the operation is completed, the moving block 11 drives the limit plate 10 to move, the L limit clamping rods 7 are not limited, the L limit clamping rods 7 can be pushed inwards at the moment, the distance between the L limit clamping rods 7 is shortened, the tire is not limited any more, the tire can be taken down at the moment, the moving block 11 is not reset by the reset spring 12 when the moving block 11 is stressed, the limiting plate 10 is clamped into the limit tooth grooves 9, and the L limit clamping rods 7 are continuously limited.
The bearing moving seat is provided with four groups of universal wheels, so that the device has good maneuverability, the tire limiting maintenance platform is connected with the base through the connecting shaft body, the tire limiting maintenance platform can rotate, the tire is conveniently cured, the tire limiting maintenance platform limits the tires through four groups of L limiting clamping rods, the spacing between the four groups of L limiting clamping rods can be adjusted according to the diameters of the tires, the device can limit the tires with different diameters, the operation mode is simpler, the position of the L limiting clamping rods can be changed by dragging or pushing the limiting balls, the moving block is required to be stirred when the L limiting clamping rods are pushed, the limiting plate is not limited to the L limiting clamping rods any more, the L limiting clamping rods are required to be pulled outwards when the tire is limited, the firmness of the tires is fixed, and the maintenance work is convenient. The utility model has strong applicability, is suitable for tires with different diameters, has simple tire fixing mode and convenient operation, and solves the problem of inconvenient maintenance of the existing heavy truck tires.
The above-described embodiments of the utility model are intended to be examples only, and not to be limiting, and all changes that come within the scope of the utility model or equivalents thereto are intended to be embraced thereby.
Claims (6)
1. A heavy truck tire maintenance apparatus characterized by: the tire limiting maintenance platform comprises a bearing moving seat (1), a tire limiting maintenance platform (4), an L limiting clamping rod (7) and a limiting plate (10), wherein a connecting shaft body (3) is movably installed at the center of the top of the bearing moving seat (1), and the tire limiting maintenance platform (4) is installed on the connecting shaft body (3); the tire limiting maintenance platform is characterized in that a movable rail groove (5) is formed in the surface of the tire limiting maintenance platform (4), a movable limiting groove (6) is formed in the side face of the movable rail groove, the movable rail groove (5) is communicated with the movable limiting groove (6), the top of an L limiting clamping rod (7) is located on the movable rail groove (5), and the tail of the L limiting clamping rod is located in the movable limiting groove (6).
2. The heavy truck tire maintenance apparatus of claim 1 wherein: limiting tooth grooves (9) are formed in the surface of the L-shaped limiting clamping rod (7), limiting plates (10) are mounted on the side portions of the limiting tooth grooves (9) in a clamping mode, moving blocks (11) are fixedly mounted on the surfaces of the tail portions of the limiting plates (10), the moving blocks (11) drive the limiting plates (10) to move, and the limiting plates (10) limit the L-shaped limiting clamping rod (7) through the limiting tooth grooves (9) and the L-shaped limiting clamping rod (7) in a clamping mode.
3. The heavy truck tire maintenance apparatus of claim 2 wherein: the right side connection of movable block (11) is installed reset spring (12), is connected at reset spring (12)'s right side and is installed fixed plate (13), fixed plate (13) fixed mounting is in the inside of tire spacing maintenance platform (4), and movable block (11) is through reset spring (12) after the atress motion.
4. The heavy truck tire maintenance apparatus of claim 1 wherein: limiting balls (8) are fixedly mounted on the right side of the L-shaped limiting clamping rod (7), the top of the L-shaped limiting clamping rod (7) moves rightwards along the movable rail groove (5), and the L-shaped limiting clamping rod (7) is pulled outwards or pushed inwards through the limiting balls (8), so that the L-shaped limiting clamping rod (7) is left and right displaced in the movable rail groove (5).
5. The heavy truck tire maintenance apparatus of claim 1 wherein: four groups of movable rail grooves (5) are formed in the surface of the tire limiting maintenance platform (4), and the movable rail grooves (5) are in a cross shape; the movable rail groove (5) is a limit rail for left and right and front and back movement of the L-shaped limit clamping rod (7), and the L-shaped limit clamping rod (7) moves in the movable rail groove (5).
6. The heavy truck tire maintenance apparatus of any one of claims 1-5 wherein: the bottom of the bearing movable seat (1) is fixedly provided with universal wheels (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321929118.3U CN220483011U (en) | 2023-07-21 | 2023-07-21 | Heavy truck tire maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321929118.3U CN220483011U (en) | 2023-07-21 | 2023-07-21 | Heavy truck tire maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220483011U true CN220483011U (en) | 2024-02-13 |
Family
ID=89828456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321929118.3U Active CN220483011U (en) | 2023-07-21 | 2023-07-21 | Heavy truck tire maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220483011U (en) |
-
2023
- 2023-07-21 CN CN202321929118.3U patent/CN220483011U/en active Active
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