The invention discloses an electric control system of a hoisting mechanism of a winch hoist, which belongs to the technical field of winch hoists and comprises a base, a fixing frame is mounted on the base, a hoisting shaft is rotatably connected in the fixing frame, a limiting shaft is mounted at one end of the hoisting shaft, two connecting frames are fixedly connected onto the fixing frame, and a fixing disc is fixedly connected between the two connecting frames. The lifting shaft is rotatably connected with a rotating ring, the lifting shaft is sleeved with a torsional spring, the rotating ring is provided with a locking disc, the inner side of the locking disc is provided with a plurality of locking blocks, the rotating ring is provided with a self-locking mechanism, and a fuse is arranged between the electric control mechanism and the electric controller. And the electric control mechanism is electrically connected with the self-locking mechanism, so that the control safety of the equipment is effectively improved, the condition that the load is out of control when the equipment is used is avoided, and the use safety of the equipment is further improved.

    本发明公开了卷扬启闭机技术领域的一种卷扬式启闭机起升机构的电控系统,包括底座,底座上安装有固定架,固定架内转动连接有起升轴,起升轴一端安装有限位轴,固定架上固定连接有两个连接架,两个连接架之间固定连接有固定盘,固定盘上安装有多个插接机构,插接机构和限位轴活动连接,起升轴上转动连接有转动环起升轴上套设有扭簧,转动环上安装有锁紧盘,锁紧盘内侧设有多个锁紧块,转动环上设有自锁机构,电控机构和电控器之间设有保险丝,电控机构和自锁机构电性连接,有效的增加设备的控制安全性,避免了设备在使用时负载失控的情况,进一步提高设备的使用安全性。


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    Title :

    Electric control system of hoisting mechanism of winch hoist


    Additional title:

    一种卷扬式启闭机起升机构的电控系统


    Contributors:
    YIN XIAOKANG (author) / DU XIAOFEI (author) / MIAO TIXIN (author) / LONG TIANXI (author)

    Publication date :

    2024-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS



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