A kind of hub storage mechanism and insulation megohmmeter

By designing a wire storage mechanism and an insulated megohmmeter, the problems of difficult wire storage and easy damage to the measuring probes are solved, realizing automatic wire storage and protection of the measuring probes, thus improving efficiency and measurement accuracy.

CN224350166UActive Publication Date: 2026-06-12SANXIA JINSHAJIANG YUNCHUAN HYDROPOWER DEV CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SANXIA JINSHAJIANG YUNCHUAN HYDROPOWER DEV CO LTD
Filing Date
2025-06-05
Publication Date
2026-06-12

AI Technical Summary

⚠Technical Problem

In the testing of electrical equipment, the wires of an insulated megohmmeter are difficult to store, easily tangled and knotted, affecting efficiency, and the measuring probes are easily damaged, affecting measurement accuracy and lifespan.

⚗Method used

The design includes a cable management mechanism, comprising a support, connector, cable management unit, and winding unit. Automatic cable management is achieved through a spring-loaded mechanism, and a fixing component prevents excessive cable winding. The insulated megohmmeter is equipped with a magnetic cylinder to store the measuring probes and grounding clip.

🎯Benefits of technology

It enables automatic wire storage, avoiding tangling and knotting, improving efficiency, and protecting the measuring probes from damage, ensuring measurement accuracy and lifespan.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224350166U_ABST
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Abstract

This utility model relates to the field of megohmmeter technology, and in particular to a wire collection mechanism and an insulated megohmmeter. It includes a wire collection component, which comprises a support member, a connector disposed on the support member, a wire collection component disposed within the connector, and a winding component disposed within the connector; and a fixing component, which includes a connecting plate disposed on the support member, a first groove disposed on the side wall of the connecting plate, a fixing component disposed within the first groove, and a pressing component disposed on the fixing component. It enables automatic wire collection without manual wire collection, increasing the speed of wire collection, effectively preventing wire tangling and knotting, improving subsequent usage efficiency, and also allows for the collection of measuring probes and grounding clips.
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