A hoisting tool capable of quickly unhooking comprises a hoisting ring, a bearing seat, a crank, a hoisting hook and a rope, and is characterized in that the hoisting ring is provided with a hoisting ring, the bottom of the hoisting ring is provided with a disc, the bearing seat is provided with a pin shaft, a bearing base and a pin shaft, the pin shaft is in an inverted circular truncated cone shape, and the angle of the crank is 135 degrees. The upper lifting ring is connected with a crane, the lower lifting hook is connected with a lifted object, and after the lifted object is installed, unhooking can be completed according to a schematic diagram by pulling the rope. According to the invention, unhooking cannot be completed when the lifting hook is stressed, and the rope can be pulled to unhook only when a lifted object is in a safe state without being stressed. The hoisting tool capable of being quickly unhooked has the advantages that the hoisting tool is simple in structure and convenient to manufacture; the problem that climbing unhooking is needed during construction is solved, the manufacturing principle is simple, practicability is high, the using effect is obvious, the construction efficiency is effectively improved, and climbing unhooking during construction is avoided.

    一种可快速脱钩的吊装工具,包括吊环、轴承座、曲柄、吊钩、绳索,其特征在于:所述吊环设有吊环圈,吊环圈的底部设有圆盘,所述轴承座设有销轴、轴承底座,销轴,销轴呈倒圆台状,所述曲柄的角度为135度,本发明主要应用原理:吊装作业施工时,上部吊环与吊车连接,下部吊钩与吊物连接,吊物完成安装后,拉动绳索能够根据示意图所示完成脱钩。本发明能够确保在吊钩受力时无法完成脱钩,确保吊物不受力的安全状态后,才能拉动绳索脱钩。本发明的可快速脱钩的吊装工具具有吊装工具结构简单、制作方便;解决施工时需要爬高脱钩,制作原理简单,实用性强,使用效果明显,有效提高施工效率和免除施工时爬高脱钩的优点。


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    Title :

    Hoisting tool capable of being quickly unhooked


    Additional title:

    一种可快速脱钩的吊装工具


    Contributors:
    CHEN GUAN (author) / HUANG YINHE (author) / SHI LUHUI (author)

    Publication date :

    2025-05-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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