The invention discloses a locking component, a lifting device and a lifting assembly. The locking component is used for being matched with the hoisting component and comprises a mounting part, an inserting part and an elastic part, the inserting part is movably arranged on the mounting part, the elastic part is connected with the inserting part, and in the process that the mounting part moves relative to the hoisting component in the first direction, the inserting part is clamped with the hoisting component under driving of the elastic part, so that the hoisting component is locked. And in the process that the mounting part moves relative to the lifting part in the second direction, the inserting part is separated from the lifting part, and the first direction is opposite to the second direction. According to the locking component, the elastic piece drives the inserting piece to be close to or away from the lifting component, so that the inserting piece and the lifting component are clamped or separated, a driving device does not need to be used, and the locking component is simple in structure, convenient to operate, high in efficiency and low in cost.

    本发明公开了一种锁止部件、起吊装置和起吊组件。锁止部件用于与起吊部件配合,锁止部件包括安装件、插接件和弹性件,插接件活动地设置在安装件上,弹性件与插接件连接,其中,在安装件沿第一方向相对于起吊部件运动的过程中,插接件在弹性件驱动下与起吊部件卡合,在安装件沿第二方向相对于起吊部件运动的过程中,插接件与起吊部件脱离,第一方向与第二方向相反。本申请实施方式的锁止部件中,通过弹性件驱动插接件靠近或远离起吊部件,使插接件与起吊部件卡合或脱离,无需使用驱动装置,使得锁止部件结构简单,操作方便,效率较高,成本较低。


    Access

    Download


    Export, share and cite



    Title :

    Locking component, lifting device and lifting assembly


    Additional title:

    锁止部件、起吊装置和起吊组件


    Contributors:
    WANG SHUILI (author) / SUN LANGLANG (author) / GUAN CHENGJUN (author) / HU HAITAO (author) / LI JIMING (author) / ZHU ZHIYUAN (author) / XU MINGHUA (author)

    Publication date :

    2024-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



    Lifting device with locking assembly

    RONG BIN / HUANG QINGSONG / WANG DONG | European Patent Office | 2024

    Free access


    Locking mechanism, lifting device and lifting system

    WANG XIJUN / SUN SHUPENG / WU QIONG | European Patent Office | 2023

    Free access

    Locking device of lifting hook and lifting appliance

    QIN YI / LIU LIMEI / YAN SHAOQUAN et al. | European Patent Office | 2016

    Free access

    Self-locking lifting device

    ZHAO SHOUDONG / YU SHIMAO | European Patent Office | 2023

    Free access