Truck tire screw structure
By employing the opposite thread direction of screw one and screw two in the design of the tire bolts for heavy-duty trucks, as well as the design of sliding grooves, sliding rods, L-shaped rods, shock-absorbing pads, and elastic components, the problem of loosening and falling off of tire bolts under vibration conditions is solved, achieving self-tightening and shock absorption effects of the bolts, and ensuring stable connection and safety of the tires.
CN224414079UActive Publication Date: 2026-06-26JIANGXI JINGLONG MASCH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGXI JINGLONG MASCH CO LTD
- Filing Date
- 2025-07-22
- Publication Date
- 2026-06-26
Smart Images
Figure CN224414079U_ABST
Abstract
The utility model belongs to the technical field of truck tire screw, especially relates to a truck tire screw structure, which comprises: a screw head, one end of the screw head is fixedly installed with screw rod no. 1, one end of screw rod no. 1 is fixedly installed with screw rod no. 2, screw rod no. 1 is screw -threaded with a nut no. 1, one side of the nut no. 1 is fixedly installed with damping gasket no. 1, screw rod no. 2 is screw -threaded with a nut no. 2, one side of the nut no. 2 is fixedly installed with damping gasket no. 2 which contacts with the nut no. 1, three sliding grooves are all arranged in the nut no. 1, a sliding rod is movably installed in the sliding groove, one end of the sliding rod extends to the outside through one side of the sliding groove and is fixedly installed with an L-shaped rod, a plurality of limiting holes are formed in the other side of the nut no. 2, and one end of the L-shaped rod extends into the corresponding limiting hole, the utility model can ensure that the nut no. 1 does not appear loose and falling phenomenon, can effectively avoid the situation that the tire falls off, and avoids the occurrence of potential safety hazard.
Need to check novelty before this filing date? Find Prior Art