The invention discloses an opening-closing lifting mechanism, in order to achieve the above purposes. The invention further provides a following technical solution, specifically, the opening-closing lifting mechanism comprises a lifting mechanism and a containing frame, wherein the lifting mechanism is provided with first power pieces; output ends of the first power pieces are fixedly connected tothe containing frame, the containing frame is provided with two clamping assemblies clamping with each other, shaft bodies are pivoted to the upper portions of the two clamping assemblies correspondingly, second power pieces are pivoted to the top ends of the clamping assemblies, and the two clamping assemblies are driven to clamp with each other with the shaft bodies as rotation axes through thepreset strokes of output of the second power pieces. According to the opening-closing lifting mechanism, by adopting the first power pieces to be connected with the containing frame, the clamping assemblies assembled on the containing frame can achieve up and down displacement, meanwhile, the adopted clamping assemblies perform mutual clamping through the second power pieces at one ends of the clamping assemblies, the clamping is achieved through a certain included angle instead of adopting a parallel clamping mode, the clamping force is improved, and in addition, cargo loosening is prevented.

    本发明公开了为实现上述目的,本发明提供如下技术方案:一种开合提升机构,包含起升机构,具有第一动力件;容置架,所述第一动力件的输出端固接在该容置架上,所述容置架上安装有两个相互夹合的夹合组件,两个所述夹合组件的上部均各自枢接有一轴体,并于夹合组件的顶端枢接有第二动力件,两个所述的夹合组件藉由第二动力件输出预设的行程驱使两个所述的夹合组件以轴体为转动轴心相互夹合。本发明通过采用第一动力件连接容置架,使该容置架上装配的夹合组件可实现上、下位移,同时,采用的夹合组件通过其一端的第二动力件实施其相互夹合,且该种夹合并非采用平行夹合的方式,而是以一定夹角实现夹合,不仅提高了夹合力度,防止货物松动。


    Access

    Download


    Export, share and cite



    Title :

    Opening-closing lifting mechanism


    Additional title:

    一种开合提升机构


    Contributors:
    PEI XIAOHUAI (author) / ZHANG HUIWEN (author) / ZHONG ZHIMIN (author)

    Publication date :

    2020-10-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B25H Werkstatteinrichtungen, z.B. zum Anreißen von Werkstücken , WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



    Lifting appliance opening and closing mechanism

    YANG CHAO / GAO HELONG / ZANG FUZHAN et al. | European Patent Office | 2024

    Free access

    Stainless steel plate blank lifting appliance opening and closing mechanism

    CAI XIAOJING / QI FUXING / WU HONGJUN et al. | European Patent Office | 2024

    Free access

    Opening/closing mechanism for opening/closing member

    YOKOTA YOSHIAKI / YAMASHITA KOHEI | European Patent Office | 2025

    Free access

    OPENING/CLOSING MECHANISM FOR OPENING/CLOSING BODY

    YOKOTA YOSHIAKI / YAMASHITA KOHEI | European Patent Office | 2022

    Free access

    OPENING/CLOSING MECHANISM FOR OPENING/CLOSING MEMBER

    YOKOTA YOSHIAKI / YAMASHITA KOHEI | European Patent Office | 2023

    Free access