Mechanical lifting hook with anti-falling structure
By introducing a guide rod and spring-driven baffle into the mechanical hook to block the hook opening, and by making the hook rod detachable and replaceable, the problems of hook detachment and wear are solved, achieving the effects of preventing detachment and extending service life.
CN224467370UActive Publication Date: 2026-07-07JIANGSU RONGXIN GENERAL EQUIP CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU RONGXIN GENERAL EQUIP CO LTD
- Filing Date
- 2025-08-29
- Publication Date
- 2026-07-07
AI Technical Summary
Technical Problem
Existing mechanical hooks are prone to detachment after the suspended object presses against the stop bar, and the connecting plate and lifting rope are easily broken due to friction and wear, making it impossible to effectively prevent the suspended object from detaching and replace worn parts.
Method used
A mechanical hook with an anti-detachment structure was designed. The hook opening is blocked by a guide rod and a spring pushing a baffle. The worn hook rod can be removed and replaced to reduce rope wear.
Benefits of technology
It effectively prevents suspended objects from falling off the hook, reduces wear on the lifting rope, extends the service life of the hook, and facilitates the replacement of worn parts.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224467370U_ABST
Abstract
The utility model discloses a mechanical hook with prevent structure, including the hook, the top of hook installs the connecting plate, and the top between two connecting plates is provided with the hitch mechanism, and the opening of hook is provided with the baffle, and the side between baffle and connecting plate is provided with the elastic mechanism, the elastic mechanism includes spring and push board, and the outside middle of connecting plate is fixed with the side plate, and the both sides of the top of baffle are fixed with the articulated column, the articulated column rotates and passes the projecting end of side plate, push board is fixed in the outer end of articulated column, and spring is connected in the outside bottom of push board. Push board is fixed in the outside of articulated column, and sets up guide rod and spring in its outside bottom, therefore, after baffle rotation under pressure, the hanging object hangs on the hook, and spring elastic push board, and drive baffle rotation, make the outer end of baffle and block in the opening of hook.
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