A drag chain cable for robots

By introducing a cable fixing mechanism into the drag chain cable and using an electric push rod to control the extension and retraction of the strap, the problem of damage to thick cables during clamping is solved, and stable fixing of cables of different diameters is achieved, thus improving the reliability of equipment operation.

CN224418338UActive Publication Date: 2026-06-26JINING ECONOMIC DEV ZONE JINQIAO SPECIAL CABLE CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JINING ECONOMIC DEV ZONE JINQIAO SPECIAL CABLE CO LTD
Filing Date
2025-06-17
Publication Date
2026-06-26

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Abstract

The utility model discloses a kind of towed chain cables for robot, including the towed chain for preventing cable and its limiting, the towed chain is composed of a plurality of sequentially articulated chain link mechanisms, the chain link mechanism includes two connecting plates symmetrically arranged, bottom plate connected between two connecting plates, wire fixing mechanism is equipped on the bottom plate, the wire fixing mechanism includes embedded in the bottom plate inside electric push rod, slidingly penetrates the bottom plate top and is connected with the movable end of the electric push rod bandage.The utility model in, first control electric push rod movable end maximum degree elongation, then bandage slack, form clamping space between wire holder, then when installing cable, different diameter cable is passed through multiple clamping spaces according to root, then control electric push rod movable end contraction, then bandage tight, whereby multiple different diameter cables are fixed, effectively avoid excessive extrusion thick cable, reduce thick cable damage probability.
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