A linkage type unpowered automatic bag grabbing and unloading hanging bracket comprises a self-positioning rotary tower tray, a hoisting platform, a linkage assembly and a plurality of unpowered lifting hooks, and a self-locking hook is arranged on the outer wall of each unpowered lifting hook; the linkage assembly comprises a bearing seat, a linkage shaft and a rotating block; linkage blocks are arranged at the two ends of the linkage shaft correspondingly, the right ends of the linkage blocks are rotationally connected with the top of the first self-locking hook located on the left side through a first left connecting rod, and the tops of every two adjacent self-locking hooks on the left side are rotationally connected through a second left connecting rod; the left end of the linkage block is rotationally connected with the top of the first self-locking hook located on the right side through a first right connecting rod, and the tops of every two adjacent self-locking hooks on the right side are rotationally connected through a second right connecting rod. A slide way is arranged in the rotating block, and a heavy hammer is arranged in the slide way. According to the unpowered lifting hook, the linkage assembly can simultaneously drive the unpowered lifting hooks to automatically grab and unload the hooks, so that the operation efficiency is improved, the position of each unpowered lifting hook is fixed, shaking is avoided, and the package grabbing position is more accurate.

    一种联动式无动力自动抓包卸包吊架,包括自定位回转塔盘,吊装平台,联动组件,以及多个无动力吊钩,每个无动力吊钩的外壁上设有自锁挂钩;联动组件包括轴承座,联动轴,以及转块;联动轴的两端分别设有联动块,联动块的右端通过第一左连杆与位于左侧的第一个自锁挂钩的顶部转动连接,左侧的相邻两个自锁挂钩顶部之间通过第二左连杆转动连接,联动块的左端通过第一右连杆与位于右侧的第一个自锁挂钩的顶部转动连接,右侧的相邻两个自锁挂钩顶部之间通过第二右连杆转动连接;转块中设有滑道,滑道中设有重锤。本发明中,联动组件可以同时带动多个无动力吊钩进行自动抓钩卸钩,从而提高作业效率,且每个无动力吊钩的位置固定,不会产生晃动,使得抓包位置更精确。


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    Title :

    Linkage type unpowered automatic bag grabbing and unloading hanging bracket


    Additional title:

    一种联动式无动力自动抓包卸包吊架


    Contributors:
    WANG SHAOYUN (author) / WANG LING (author)

    Publication date :

    2025-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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