The invention discloses a hoisting anti-falling protection device. The device comprises a hook, the surface of the hook is movably connected with an anti-skid rod through a rotating shaft, a steel wire rope sleeves the surface of the hook, one end of the steel wire rope is fixedly connected with a hanging basket, first reset springs are fixedly connected around the bottom of the hanging basket, the bottom parts of the first reset springs are fixedly connected with pressure plates, and the bottom parts of the pressure plates are fixedly connected with landing legs. Through the arrangement of the anti-skid rod, the anti-skid rod is pushed to the left when in use to place the steel wire rope into the hook, the anti-skid rod will block the steel wire rope to avoid slippage, and deformation ofthe first reset spring and a second reset spring at the bottom of the hanging basket is produced when a bottom plate is in contact with the ground, so that the impact is buffered, and the problems that an existing hoisting device is liable to fall off when hoisting raw materials, and the hoisted raw materials lack protection when being in contact with the ground, and are easily damaged due to impact are solved.

    本发明公开了一种起吊防脱防护装置,包括吊钩,所述吊钩的表面通过转轴活动连接有防滑杆,所述吊钩的表面套设有钢丝绳,所述钢丝绳的一端固定连接有吊篮,所述吊篮底部的四周均固定连接有第一复位弹簧,所述第一复位弹簧的底部固定连接有压板,所述压板的底部固定连接有支腿。本发明通过设置防滑杆,起到了使用时向左推动,将钢丝绳套入吊钩内,防滑杆会对钢丝绳进行阻挡,避免滑脱,吊篮底部的第一复位弹簧和第二复位弹簧会在底板与地面接触时产生形变,从而对冲击进行缓冲,解决了现有的吊装装置,在吊装原料时容易发生脱落的情况,而且吊装的原料在与地面接触时缺乏防护,容易因冲击导致损坏的问题。


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    Titel :

    Hoisting anti-falling protection device


    Weitere Titelangaben:

    一种起吊防脱防护装置


    Beteiligte:
    YAN LEI (Autor:in) / ZHANG YING (Autor:in) / TANG MIN (Autor:in)

    Erscheinungsdatum :

    2020-09-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / F16F SPRINGS , Federn



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