A warehouse truck wire harness torsion test device

By designing a warehouse vehicle wiring harness torsion test equipment, and using a rotary mechanism and control unit to simulate the multi-angle rotation of the warehouse vehicle wiring harness, the problem of existing equipment being unable to effectively verify wiring harness torsion has been solved, achieving efficient and accurate wiring harness reliability testing and fault early warning.

CN224535672UActive Publication Date: 2026-07-21ANHUI HELI CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANHUI HELI CO LTD
Filing Date
2025-03-21
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing test benches cannot effectively simulate the torsional motion of warehouse vehicle wiring harnesses during turning, leading to wiring harness wear or breakage, and thus making it impossible to conduct effective reliability verification.

Method used

A torsion testing device for warehouse vehicle wiring harnesses was designed, comprising a frame, a slewing mechanism assembly, a control unit, and a limit unit. The slewing mechanism drives the forklift handle to rotate at multiple angles and monitors the wiring harness status in real time. A slewing drive component and a telescopic component are used to simulate actual working conditions, and a pressure sensor and a current detection component are combined to provide fault early warning.

Benefits of technology

It improves the accuracy and efficiency of wiring harness testing, enabling simultaneous testing of multiple forklifts at multiple workstations, real-time monitoring of wiring harness status, and issuing warnings when faults occur, thereby enhancing the precision and safety of testing.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a warehouse vehicle wiring harness torsion testing device, characterized in that it includes a frame and at least one rotary mechanism assembly mounted on the frame, and a control unit for controlling the rotary mechanism assembly; the rotary mechanism assembly includes a rotary plate rotatably connected to the frame, and a rotary drive component for driving the rotary plate to rotate relative to the frame is provided between the rotary plate and the frame; a telescopic component is connected to the lower end of the rotary plate, and a handle connecting seat is provided at the lower end of the telescopic component. This application, by setting a rotary mechanism and a control unit for wiring harness torsion testing, drives the forklift handle to rotate through the rotary structure. The rotary structure of this application can not only drive the handle to rotate horizontally, but also to rotate vertically, which is closer to the actual working conditions, improves the accuracy of the test, and can detect the status of the forklift wiring harness in real time during the test, so as to accurately obtain the node where the forklift wiring harness has a fault.
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