The invention relates to the technical field of hoisting, in particular to a vertical hoisting structure capable of automatically butting and unhooking, which comprises a drag hook main body, a drag hook fixing block, a drag hook and a blind rivet, the bottom of the drag hook body is connected with a drag hook retreating plate through a connecting column, a plurality of drag hook fixing blocks are fixed to the bottom of the drag hook retreating plate at equal angles, the lower ends of the drag hook fixing blocks are rotationally connected with drag hooks through connecting rods, and a spring fixing block is fixed to the outer side of each drag hook fixing block. A spring is connected between the inner side of the spring fixing block and the outer side of the upper part of the drag hook; the pop-rivet is movably hooked among the plurality of drag hooks, and the pop-rivet is movably sleeved with an unhooking ring. The device can be used in a high-temperature environment and various complex environments, the risk of direct participation of personnel is reduced, manual operation can be replaced, the labor force of workers is reduced, stability and practicability are high, meanwhile, time is saved, and the production efficiency is high.

    一种自动对接脱钩的垂直吊装结构,本发明涉及吊装技术领域,它包含拉钩主体、拉钩固定块、拉钩和拉钉;拉钩主体的底部利用连接柱连接有拉钩回退板,拉钩回退板的底部等角度固定有数个拉钩固定块,拉钩固定块的下端利用连接杆转动连接有拉钩,每个拉钩固定块的外侧均固定有弹簧固定块,弹簧固定块的内侧与拉钩的上部外侧之间连接有弹簧;所述拉钉活动钩设在数个拉钩之间,且拉钉上活动套设有脱钩环。可在高温环境以及各种复杂环境下使用,减少了人员直接参与的风险性,能够代替人工作业,减少人工的劳动力,稳定,实用性高,同时节省时间,生产效率高。


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    Title :

    Vertical hoisting structure capable of achieving automatic butt joint and unhooking


    Additional title:

    一种自动对接脱钩的垂直吊装结构


    Contributors:
    MU YAQI (author) / GAO LEI (author)

    Publication date :

    2025-02-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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