A type of centerless steel wire for rubber tracks
By combining a centerless wire design with an elastic steel ring, the problems of fatigue fracture of steel wires and poor rubber penetration in rubber tracks are solved, thereby improving the overall performance and service life of the tracks.
CN224431113UActive Publication Date: 2026-06-30JIAXING TAITE RUBBER
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIAXING TAITE RUBBER
- Filing Date
- 2025-07-21
- Publication Date
- 2026-06-30
AI Technical Summary
Technical Problem
The steel wires used in existing rubber tracks are prone to fatigue breakage during operation, have poor adhesive penetration, and poor adhesion to rubber, resulting in shortened track life and reduced fuel economy.
Method used
The steel wire adopts a centerless design, which is formed by drawing and winding multiple strands of high-strength wire into the wire body, and then coating the surface with copper-zinc material. Elastic steel rings are connected at equal intervals on the wire body to enhance flexibility and adhesion.
Benefits of technology
It improves the flexibility and permeability of rubber tracks, reduces bending resistance, extends service life, and enhances fuel economy.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224431113U_ABST
Abstract
This utility model relates to the field of steel wire technology for tracks, specifically a centerless steel wire for rubber tracks. It includes a centerless steel wire body, which is composed of multiple strands of monofilament wound with a fixed twist pitch, and has no center wire. The monofilaments are formed by drawing high-strength wire steel and are coated with copper-zinc material. Multiple elastic steel rings are fixedly connected at equal intervals on the centerless steel wire body. The centerless design reduces redundant material, effectively improving the strength-to-weight ratio of the steel wire. The copper-zinc coating on the surface of the monofilaments and the structural design of the steel wire significantly optimize the rubber extraction performance and permeability, enhancing the adhesion to the rubber. Tracks produced using this material have high flexibility and reduce resistance when the track bends.
Need to check novelty before this filing date? Find Prior Art