The invention relates to the technical field of cantilever hoisting, in particular to a cantilever hoisting device. A base; the supporting column is fixedly connected to the top of the base; the rotating rod is rotationally connected to the top of the supporting column through a bearing; through cooperation of a second gear, a third gear, an inner gear ring and an outer gear ring, an electric push rod is started, the electric push rod drives a rack to move left and right through the output end, the rack drives the third gear to rotate in a reciprocating mode, the second gear and the third gear rotate synchronously, the second gear drives the inner gear ring to rotate, and the third gear drives the outer gear ring to rotate reversely; an inner gear ring and an outer gear ring rotate reversely, the inner gear ring and the outer gear ring drive a first rotating block and a second rotating block to rotate reversely correspondingly, the first rotating block and the second rotating block drive a second clamping jaw and a first clamping jaw to rotate reversely correspondingly, and the function that the second clamping jaw and the first clamping jaw conduct clamping and loosening at the same time is achieved; and the second clamping jaw and the first clamping jaw get close to the middle, so that the function of quickly clamping the goods is achieved.

    本发明涉及悬臂吊运技术领域,具体地说是指一种悬臂吊运装置,包括;底座;支柱,固接在底座的顶部;转杆,通过轴承转动连接在支柱的顶部;通过第二齿轮、第三齿轮、内齿环和外齿环的配合,通过开启电动推杆,电动推杆通过输出端带动齿条左右运动,通过齿条带动第三齿轮往复转动,通过第二齿轮和第三齿轮同步转动,第二齿轮带动内齿环转动,第三齿轮带动外齿环反向转动,通过内齿环和外齿环反向转动,内齿环和外齿环分别带动第一转动块和第二转动块反向转动,通过第一转动块和第二转动块分别带动第二夹爪和第一夹爪反向转动,实现第二夹爪和第一夹爪同时夹持和同时松开的功能,且通过第二夹爪和第一夹爪向中间靠近,实现快速夹持货物的功能。


    Access

    Download


    Export, share and cite



    Title :

    Cantilever hoisting device


    Additional title:

    一种悬臂吊运装置


    Contributors:
    ZHANG CHE (author) / LYU BAOBAO (author) / REN SANJUN (author)

    Publication date :

    2024-08-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



    Cantilever type hoisting device

    WANG HONGYING / SHI HONGQI / CHEN ZHICAI et al. | European Patent Office | 2023

    Free access

    Self-balancing pneumatic cantilever hoisting device

    ZHANG HAONAN / WANG SANXIANG / YANG WANCHANG | European Patent Office | 2025

    Free access

    Hoisting device attached to cantilever beam

    WANG YIJIANG / ZHANG CHENGCHENG / YU GUOBING et al. | European Patent Office | 2025

    Free access

    Cantilever hoisting device with rotary support

    HOU SHUAI / XU JUN / WANG RUIHONG | European Patent Office | 2021

    Free access

    Cantilever crane of hoisting equipment and hoisting equipment

    LI HENG / ZHANG YANG / SUN XUEFENG et al. | European Patent Office | 2024

    Free access