The invention provides an eccentric lifting appliance device for dismantling a silo steel truss. The eccentric lifting appliance device comprises a lifting lug disc, a lifting plate and telescopic lifting rods. A rotating shaft plug pin is arranged in the middle of the lifting lug disc, a lifting lug is connected to the lifting lug disc, one ends of the lifting rods are hinged to the rotating shaft plug pin, hooks are arranged at the other ends of the lifting rods, a plurality of groups of of lifting lug holes and a group of object lifting holes are symmetrically formed in the lifting plate, the hooks can be hung in the lifting lug holes, and steel wire ropes are connected into the object lifting holes. The eccentric angle can be adjusted, the angle can be adjusted according to the inclination angle required by an object to be lifted so as to achieve rapid dismounting, and safety and reliability are achieved.

    一种用于筒仓钢桁架拆除偏心吊具装置,包括吊耳盘、吊板和可伸缩的吊杆,所述吊耳盘的中部设置有转轴插销,吊耳盘上连接有吊耳,所述吊杆的一端铰接于转轴插销上,另一端设置有挂钩,所述吊板上对称设置有多组吊耳孔和一组吊物孔,所述挂钩可挂于吊耳孔内,所述吊物孔内连接有钢丝绳。本发明可调节偏心的角度,可根据吊物需要倾斜的角度进行调节,以实现快速拆除,且安全可靠。


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    Title :

    Eccentric lifting appliance device for dismantling silo steel truss


    Additional title:

    一种用于筒仓钢桁架拆除偏心吊具装置


    Contributors:
    WU JIE (author) / YU YANG (author) / WANG SHENGYU (author) / ZHANG JINBAO (author)

    Publication date :

    2020-12-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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