The invention discloses a lifting appliance and a lifting assembly comprising the same. The lifting appliance comprises a lifting rod and an embedded part, the lifting rod comprises a lifting part anda limiting part which are connected with each other, and the lifting part is used for being connected with lifting equipment; the embedded part comprises an embedded part body, an opening is formed in the top of the embedded part body, a containing cavity is formed in the embedded part body, the embedded part body is used for being embedded in a to-be-lifted part, the opening is in communicationwith the exterior of the to-be-lifted part and the containing cavity, and the lifting rod and the embedded part can be switched between a lifting state and an unloading state; and in the lifting state, the limiting part is located in the containing cavity, and the containing cavity limits upward movement of the limiting part; and in the unloading state, the limiting part is separated from the embedded part. The lifting appliance is simple in structure, convenient to lift and low in manufacturing cost, cutting and polishing are not needed after lifting, the labor cost is saved, the lifting rodcan be repeatedly used, and the manufacturing cost is saved.

    本发明公开了一种吊具及包含其的吊装组件,其中吊具包括:吊杆和预埋件,吊杆包括相互连接的吊装部和限位部,吊装部用于与吊装设备连接;预埋件包括预埋件本体,预埋件本体的顶部具有开口且预埋件本体的内部具有容置腔,预埋件本体用于埋设于待吊装件内,开口与待吊装件的外部和容置腔均连通,吊杆和预埋件能够在吊装状态和卸载状态之间切换;其中,当处于吊装状态时,限位部位于容置腔内,容置腔限制限位部向上移动;当处于卸载状态时,限位部与预埋件相分离。这种吊具,结构简单,吊装方便,造价低,吊装后不用切割和打磨,有利于节省人工成本,且吊杆可重复使用,有利于节省制造成本。


    Access

    Download


    Export, share and cite



    Title :

    Lifting appliance and lifting assembly comprising same


    Additional title:

    吊具及包含其的吊装组件


    Contributors:
    LIN JINGCI (author) / SHEN WEI (author) / JIANG LEI (author) / LI XUEWEI (author)

    Publication date :

    2020-05-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES




    Lifting appliance lifting method, lifting appliance and crane

    LI GANG / SUN QIFENG / SHEN CHUANPENG et al. | European Patent Office | 2022

    Free access

    Core assembly lifting appliance

    ZHANG MEIQIN | European Patent Office | 2022

    Free access

    Automatic adjusting mechanism for vehicle body lifting appliance and lifting appliance comprising same

    HE ZHIYUAN / YANG LINWEI / SHI YUQING | European Patent Office | 2023

    Free access

    Multifunctional lifting appliance assembly

    ZHANG WEI / ZHANG ZHONGMING / ZHANG JUNTONG | European Patent Office | 2023

    Free access