Bending-resistant and wear-resistant wire cable

By setting a wear-resistant layer and an armor layer inside the cable sheath and installing a limiting component on the surface of the sheath, the problems of cable sheath wear and installation position misalignment are solved, achieving the cable's bending resistance and fixation effect.

CN222354786UActive Publication Date: 2025-01-14JIANGSU XINNIU WIRES & CABLES CO LTD
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Patent Information

Application Number
CN202421188891.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-29
Publication Date
2025-01-14
Estimated Expiration
2034-05-29

AI Technical Summary

Technical Problem

Existing cables are prone to wear and tear on the outer sheath during long-term use, resulting in exposed internal wires. Furthermore, the lack of a fixing mechanism makes it easy for the installation position to shift.

Method used

A wear-resistant layer and an armor layer are provided inside the cable sheath, and a limiting component, including a drive block, a positioning rod and a limiting component, is installed on the surface of the sheath. The cable is limited and fixed by a sliding groove and a rotating block.

Benefits of technology

It effectively prevents damage to the outer wall of the cable, avoids tearing and breakage of the internal core, and prevents the cable installation position from shifting due to external impact.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222354786U_ABST
Patent Text Reader

Abstract

The utility model discloses a bending-resistant wear-resistant wire cable, which comprises a cable sheath and a driving block arranged on the surface of the outer wall of the bottom of the cable sheath, the bottom of the driving block is fixedly connected with a positioning insertion rod, the surface of the inner wall of the cable sheath is fixedly connected with a wear-resistant layer, and the surface of the inner wall of the bottom of the wear-resistant layer is fixedly connected with a rubber soaking layer. The bottom of the rubber soaking layer is fixedly connected with an armor layer, and the surface of the inner wall of the bottom of the armor layer is fixedly connected with an insulating layer. According to the bending-resistant and wear-resistant electric wire and cable, the wear-resistant layer and the armor layer are arranged on the surface of the inner wall of the cable outer sheath, so that when the electric wire and cable are dragged, the wear-resistant layer and the armor layer avoid the situation that the outer wall of the cable is damaged, so that internal wire cores are exposed and are mutually pulled and fractured, and the rubber soaking layer is arranged between the wear-resistant layer and the armor layer; and the cable is more resistant to bending.
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Citation Information

Patent Citations

  • Novel wire cable

    CN104658654A