Tire conveying and placing frame
By designing a tire conveyor frame including a bottom rod, a moving cross rod, a restraint frame and a sliding lock structure, the problems of large storage limitations and insufficient limits in the prior art are solved, and stable fixation and limiting of multi-size tires are achieved.
Patent Information
- Application Number
- CN202422462301.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-10-12
AI Technical Summary
The existing tire conveyor rack can only store tires of a specified size, and the storage limitations are large, and the tires are prone to fall off during the conveying process, so the limit is insufficient.
A tire conveying placement frame including a bottom rod, a moving cross rod, a restraint frame, a clamp column, an elastic bundle rope and a sliding lock structure are designed, and the adjustable distance limit fixation of tires of different sizes is achieved through the sliding lock structure and an elastic bundle rope.
Effective fixation of multi-size tires is achieved, reducing storage limitations, and improving the stability and limiting effect of the tires during the conveying process.
Smart Images
Figure CN223200518U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tire storage devices, in particular to a tire conveying and placing rack. Background Art
[0002] Tires are typically ground-engaging, rolling, annular elastic rubber products mounted on various vehicles. They are typically mounted on metal rims and in contact with the ground, enabling the vehicle to move through friction. Tire conveyors are devices used to transport and place tires during tire production, storage, and transportation. However, existing tire conveyors have fixed spacing between adjacent limit brackets and can only store tires of a specified size. This results in significant storage limitations, and tires are often prone to falling due to bumps during transportation. This lack of tire control makes them very inconvenient to use. Utility Model Content
[0003] In view of the shortcomings of existing tire conveying racks that can only store tires of specified sizes, have large storage limitations, and are insufficient to limit the storage of tires, the utility model provides a tire conveying and placement rack that can adapt to the storage of tires of multiple sizes, has small storage limitations, and can meet the requirements of limiting the storage of tires.
[0004] The utility model provides the following technical solutions:
[0005] It includes bottom bars, which are arranged in parallel and connected by a movable cross bar. It is characterized in that a constraint frame is provided above the movable cross bar, the movable cross bar is connected to the constraint frame by a connecting block, and clamping columns are installed in parallel on the side of the constraint frame, and elastic ropes are installed on the laterally adjacent clamping columns. A sliding locking structure is provided in the movable cross bar. In the transverse direction, the constraint frame can be adjusted to limit tires of different sizes through the sliding locking structure, and the tire is limited in the longitudinal direction by the elastic rope.
[0006] It is further characterized by:
[0007] The sliding locking structure includes a worm gear, a worm and a moving block. A mounting groove is provided in the moving crossbar, in which the worm gear and the worm are installed. The worm gear and the worm are meshed for transmission. Moving blocks are mounted on the screws on both sides of the worm gear. Limit rollers are installed in parallel on the surface of the moving blocks. Limit holes matching the limit rollers are provided on both sides of the slide groove of the bottom bar.
[0008] The bottom rod is provided with a sliding groove, and sliding connecting blocks matching the sliding groove are installed at both ends of the movable cross bar.
[0009] In the above technical solution, the technical effects and advantages provided by the utility model are:
[0010] The movable crossbar moves in the chute in the bottom bar through the sliding connecting block, and the constraint frame can be moved laterally to fix tires of different sizes. In the longitudinal direction, the elastic rope directly restrains the tire, so that the tire can be better limited and fixed, with less limitation and stronger restraint on the tire, which is conducive to the transportation and use of stored tires.
[0011] The limiting roller in the sliding locking structure can be inserted into the limiting hole to limit and fix the moving crossbar;
[0012] The arrangement of the worm gear in the sliding locking structure can achieve synchronous contraction and extension of the limiting rollers on the moving blocks on both sides. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 This is an exploded view of the constraint frame structure of the utility model;
[0015] Figure 3 This is a schematic diagram of the sliding locking structure of the utility model.
[0016] Description of reference numerals:
[0017] 1. Bottom bar; 2. Moving cross bar; 3. Worm gear; 4. Worm; 5. Moving block; 6. Limit roller; 7. Limit hole; 8. Sliding connecting block; 9. Slide groove; 10. Constraint frame; 11. Elastic rope; 12. Clamping column; 13. Connecting block. DETAILED DESCRIPTION
[0018] The utility model provides Figure 1 A tire conveying and placing rack is shown, which includes a bottom bar 1, which is arranged in parallel and connected by a movable cross bar 2. The bottom bar 1 is provided with a slide groove 9, and a constraint frame 10 is provided above the movable cross bar 2. The movable cross bar 2 is connected to the constraint frame 10 by a connecting block 13. The sides of the constraint frame 10 are provided with clamping columns 12 in parallel, and elastic ropes 11 are installed on the adjacent clamping columns 12 in the horizontal direction. A sliding locking structure is provided in the movable cross bar 2. In the horizontal direction, the constraint frame 10 can be adjusted to limit tires of different sizes through the sliding locking structure, and the tires are limited in the longitudinal direction by the elastic rope 11;
[0019] See Figure 3 , the sliding locking structure includes a worm gear 3, a worm 4 and a moving block 5. A mounting groove is opened in the moving cross bar 2, and the worm gear 3 and the worm 4 are installed in the mounting groove. The worm gear 3 and the worm 4 are meshed for transmission. The screws on both sides of the worm gear 3 are fitted with moving blocks 5. Limiting rollers 6 are installed in parallel on the surface of the moving block 5. Limiting holes 7 matching the limiting rollers 6 are provided on both sides of the slide groove 9 of the bottom bar 1. When the worm 4 is twisted, the limiting rollers 6 on the moving block 5 can be contracted and extended. The limiting rollers 6 are inserted into the limiting holes 7 to limit the movement of the moving block 5.
[0020] See Figure 2 , sliding blocks 8 matching the slide grooves 9 are installed at both ends of the movable crossbar 2, and the sliding blocks 8 can move smoothly in the slide grooves 9.
Claims
1. A tire conveying and placing rack, comprising bottom bars arranged in parallel and connected by a movable cross bar, characterized in that: A constraint frame is provided above the movable cross bar, and the movable cross bar is connected to the constraint frame through a connecting block. Clamping columns are installed in parallel on the sides of the constraint frame, and elastic ropes are installed on the laterally adjacent clamping columns. A sliding locking structure is provided in the movable cross bar. In the transverse direction, the constraint frame can be adjusted to limit tires of different sizes through the sliding locking structure, and the tires are limited in the longitudinal direction by the elastic ropes.
2. The tire conveying and placing rack according to claim 1, characterized in that: The sliding locking structure includes a worm wheel, a worm and a moving block. An installation groove is opened in the moving cross bar, and a worm wheel and a worm are installed in the installation groove. The worm wheel and the worm are meshed for transmission. Moving blocks are mounted on the screws on both sides of the worm wheel. Limiting rollers are installed in parallel on the surface of the moving block, and limiting holes matching the limiting rollers are provided on both sides of the slide groove of the bottom bar.
3. The tire conveying and placing rack according to claim 2, characterized in that: The bottom rod is provided with a sliding groove, and sliding connecting blocks matching the sliding groove are installed at both ends of the movable cross bar.