Anti-drop connector
By incorporating a pneumatic telescopic rod and locking teeth, the anti-detachment connector achieves adaptive tension buffering, solving the problem of equipment breakage caused by tension in existing technologies and providing an effective buffering effect.
CN224438118UActive Publication Date: 2026-06-30NANJING JIE MAO ELECTROMECHANICAL ENG CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANJING JIE MAO ELECTROMECHANICAL ENG CO LTD
- Filing Date
- 2025-07-17
- Publication Date
- 2026-06-30
Smart Images

Figure CN224438118U_ABST
Abstract
This utility model discloses an anti-detachment connector, including an end-connecting assembly and an extension component. The end-connecting assembly has a bolt-fitted extension component at its bottom end, and a locking component is located below the extension component. The extension component includes a connecting chamber, a pneumatic telescopic rod, a locking tooth block, a bolt connecting plate, a gear rod, a drum, a cable rope, and a lower assembly head. The connecting chamber is located at the bottom end of the end-connecting assembly, with pneumatic telescopic rods at both ends. A locking tooth block is located at the output end of the pneumatic telescopic rod, and a bolt-fitted bolt connecting plate is located on the side of the connecting chamber. This anti-detachment connector utilizes the pneumatic telescopic rod's output to disengage the locking tooth block from the gear rod, allowing the drum and cable rope to be adaptively stretched as needed. This stretching effectively reduces the force of the pull, providing a buffering effect and preventing breakage.
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