The invention relates to the technical field of lifting, in particular to a lifting appliance with a multidirectional positioning function, which comprises a support, a support rod, a positioning hole, a sliding sleeve, a bolt, an iron chain, a lifting hook, an early warning mechanism and a reinforcing mechanism, and the early warning mechanism is fixedly connected to the bottom end of the support; the two supporting rods are fixedly connected to the left end and the right end of the lower surface of the early warning mechanism correspondingly. The sliding sleeve can sleeve the outer wall of the supporting rod in a left-right sliding manner; a bolt is inserted into the middle of the sliding sleeve and penetrates through an inner cavity of the positioning hole to position the sliding sleeve; one end of an iron chain is mounted at the bottom end of the sliding sleeve; the lifting hook is mounted at the other end of the iron chain. The overhead safety pre-warning device has the advantages that overhead safety pre-warning is achieved, conflicts between hoisting and other procedures are prevented, a positioning function is achieved, an operator can place a workpiece at a designated position conveniently, the service life of an iron chain is prolonged, unhooking and workpiece falling can be prevented, and hoisting safety is improved.

    本发明涉及吊运技术领域,尤其涉及一种具有多方位定位功能的吊具,包括支架,具有多方位定位功能的吊具还包括支撑杆、定位孔、滑套、插销、铁链、吊钩、预警机构和加固机构,预警机构固定连接在所述支架底端;支撑杆数量为两个,分别固定连接在所述预警机构的下表面左右两端;滑套能够左右滑动的套接在所述支撑杆外壁;插销插接在所述滑套的中部,且插销贯穿定位孔内腔对滑套定位;铁链一端安装在所述滑套底端;吊钩安装在所述铁链另一端。实现空中安全预警,防止吊运与其他工序发生冲突,具有定位功能,便于操作人员将工件放在指定位置,不仅延长铁链使用寿命,还能防止脱钩,防止工件掉落,提升吊运安全性。


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    Title :

    Lifting appliance with multidirectional positioning function


    Additional title:

    一种具有多方位定位功能的吊具


    Contributors:
    YANG DONGCHANG (author) / GAO HUABAI (author) / DAI JUNFENG (author) / YANG WANRONG (author) / GAO GUIFENG (author)

    Publication date :

    2024-12-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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