The invention discloses a box type double-hook type lifting hook. The box type double-hook type lifting hook comprises a supporting body, two hooks and two rotating rods, wherein the top end of the supporting body is provided with a connecting rod; the two hooks are movably assembled at the two ends of the bottom side of the supporting body, at least two sliding blocks are welded to the upper surface of each hook, and clamping teeth are arranged on the bottom sides of the middle portions of the sliding blocks; the two rotating rods are arranged at the two ends of the supporting body through rotating shafts correspondingly. The box type double-hook type lifting hook is technically characterized in that when the lifting hook is used for lifting a box type structure, the lifting hook can be used for both lifting and limiting, so that the portability and rapidness of the whole lifting hook are reflected, and then the safety of the lifting hook in use is ensured; the used hooks can be adjusted in a translation mode, and the distance between the two hooks is changed, so that the lifting hook adapts to box type structures with different specifications, and the application range of the whole lifting hook is greatly widened; and the turnover rotating rods are used so that the positions of the hooks can be adjusted, and the hooks can be flexibly replaced, the flexibility of the whole lifting hook in use is embodied, and subsequent disassembly and transportation operation can be conveniently carried out.

    一种箱体式双钩型吊钩,包括:支撑体,其顶端设置有接杆;两组挂钩,其活动式装配于支撑件底侧的两端,且挂钩的上表面焊接有至少两组滑块,所述滑块中部的底侧均开设有卡齿;以及两组转杆,其通过转轴分别安装于支撑体两端;其技术要点为,该吊钩用于吊装箱体式结构时,既能吊装,又能起到限位作用,从而体现了整个吊钩的轻便和快捷性,进而保证其使用时的安全性;使用到的挂钩可进行平移式调节,通过改变两个挂钩之间的间距,以应对不同规格的箱体式结构,极大的提升了整个吊钩的适用范围;使用可翻转的转杆,既能调节挂钩的位置,又能灵活的对挂钩进行更换处理,体现了整个吊钩使用时的灵活性,方便进行后续的拆分和运输作业。


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    Title :

    Box type double-hook lifting hook


    Additional title:

    一种箱体式双钩型吊钩


    Contributors:
    YANG BO (author) / ZHU YAN (author) / LIAO SHUCHENG (author) / PENG JIEMEI (author) / WEI YONGJIN (author)

    Publication date :

    2021-07-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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