Large capacity chain carrier
CN224334443UActive Publication Date: 2026-06-09CNNC NUCLEAR POWER OPERATION MANAGEMENT CO LTD +1
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CNNC NUCLEAR POWER OPERATION MANAGEMENT CO LTD
- Filing Date
- 2025-05-09
- Publication Date
- 2026-06-09
AI Technical Summary
Technical Problem
In the existing technology, the isolation lock and isolation chain are mixed together in the tool bag, resulting in the tools and equipment in the tool bag being messy and inconvenient to access.
Method used
Design a high-capacity chain carrying device, including a plate-shaped body and a chain frame. The plate-shaped body is provided with a padlock hole for storing isolation locks, and the chain frame is used to store isolation chains and prevents the chains from slipping out through a torsion spring.
Benefits of technology
It enables independent storage of isolation locks and isolation chains, improving the convenience of retrieval and recycling, and meeting the quantity requirements for most isolation and de-isolation processes.
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Smart Images
Figure CN224334443U_ABST
Abstract
The utility model belongs to the technical field of power plant lock chain storage tool, concretely relates to a large capacity lock chain carries device, and the device includes the body, padlock hole and chain rack, the body is plate -shaped structure, the body edge is equipped with a plurality of padlock hole that runs through the body, and the body lower extreme fixed connection chain rack. The compact structure of the device has good portability, through the design padlock hole and chain rack, make the isolation lock and the isolation chain have the corresponding storage structure, square alternative use and recycle the lock chain. 20 padlock holes and a chain rack can satisfy the quantity demand of the vast majority of isolation and the isolation release.
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