The invention discloses a gauge object lifting appliance capable of being fully automatically opened and closed through gravity. The gauge object lifting appliance comprises a fixed frame, and a movable frame is connected to the upper portion of the fixed frame in a sliding and lifting mode; the fixed frame and the movable frame are jointly connected with two clamping jaws forming a splayed shape in a sliding mode, the two clamping jaws can be driven to be opened after the movable frame moves downwards, and the two clamping jaws can be driven to be closed after the movable frame moves upwards. The fixed frame is provided with a fixed clamping block and a movable clamping block which are arranged in an up-down mirror image mode and are in an isosceles trapezoid shape, the position of the fixed clamping block is fixed, and the movable clamping block can slide in a lifting mode relative to the fixed clamping block; the movable frame is hinged to two clamping hooks which are arranged in an opposite mirror image mode, the ends of the two clamping hooks are provided with inclined faces, the two clamping hooks can be hooked with the fixed clamping block after the fixed clamping block is separated from the movable clamping block, and at the moment, the two clamping jaws are kept in an open state.

    本发明公开了一种通过重力全自动开合的规矩物体吊具,包括固定框架,所述固定框架上方滑动升降连接有活动框架;所述固定框架和活动框架共同滑动连接有两个构成八字型的夹爪,且当活动框架下移后可带动两个夹爪张开,上移后可带动两个夹爪闭合;所述固定框架设有两个上下镜像设置并呈等腰梯形的固定卡块和活动卡块,所述固定卡块位置固定,所述活动卡块可相对固定卡块升降滑动;所述活动框架铰接有两个相对镜像设置的卡钩,且两个卡钩的端部设有斜面,两个所述的卡钩可在固定卡块与活动卡块分离后与固定卡块钩住,且此时两个夹爪保持张开状态。


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    Title :

    Gauge object lifting appliance capable of being fully automatically opened and closed through gravity


    Additional title:

    一种通过重力全自动开合的规矩物体吊具


    Contributors:
    QIU LIANGCAI (author) / LI QINGTIAN (author) / LI PEICHANG (author) / QIU SHAORONG (author) / ZHU DINGREN (author)

    Publication date :

    2024-08-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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