小型内外双开桥式拖链
By designing a small, double-opening bridge-type cable chain with detachable chain links and a comb plate structure, the problems of bulkiness and wear of existing cable chains are solved, achieving a compact structure and easy maintenance.
CN224515807UActive Publication Date: 2026-07-17DONGGUAN SHENGDA MASCH TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN SHENGDA MASCH TECH CO LTD
- Filing Date
- 2025-07-21
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing cable chain structures are bulky and cumbersome, unsuitable for space-constrained equipment, inconvenient to assemble and maintain, and suffer from severe wear and tear on internal cables, resulting in a short service life.
Method used
The design features a small, double-opening bridge-type cable chain with detachable links and a comb plate structure. The link body is a split structure, including detachable beams and chain plates, and is injection molded from engineering plastics. The comb plate is used to stabilize the movement of the cable.
Benefits of technology
This design achieves a compact cable chain structure, making it suitable for space-constrained equipment, facilitating assembly and maintenance, reducing cable wear, and extending service life.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224515807U_ABST
Abstract
本实用新型公开了一种小型内外双开桥式拖链，属于拖链技术领域，包括若干节链节主体及其两端的接头一和接头二，相邻链节主体转动相连，链节主体包括两个链板及上下横梁，横梁与两侧链板中部可拆卸连接；接头一及接头二末端设有梳齿板。将链节主体的上下横梁设计为可拆卸结构，方便拖链装配布线以及后期维修，无需穿线即可安装或维修电缆、油管、气管、水管等；借助两端梳齿板能够使各种线缆在拖链伸缩或弯曲过程中保持稳定的运动轨迹，减少线缆的横向摆动，降低因无序运动导致的磨损和疲劳断裂风险。本实用新型结构紧凑，体积小巧，能够适用于空间受限的小型设备，同时采用工程塑料注塑成型，能够保持高刚性以满足基础负载需求。
Need to check novelty before this filing date? Find Prior Art