The invention provides a feedback type control adjusting system of a crane, which comprises feedback adjusting devices arranged at the two ends of each walking track, and each feedback adjusting device comprises a trigger mechanism arranged at the end part of the walking track and comprising a rigid rod parallel to the walking track and a trigger part arranged at the end part of the rigid rod, the triggering part is used for triggering when the rigid rod is extruded and the displacement of the rigid rod in the axial direction exceeds a preset value; the detection mechanism comprises a walking part arranged on one side of the walking track and a detection piece arranged on the walking part, and the walking part can move in the direction parallel to the walking track; and the walking part is connected with the triggering part and used for moving towards the first direction of the other end of the walking track after the triggering part is triggered, and through the arrangement mode, the running safety of the travelling crane can be improved.

    本发明提供一种起重机的反馈式控制调节系统,包括设置于每条行走轨道两端的反馈调节装置,所述反馈调节装置包括:触发机构,设置于所述行走轨道的端部,包括平行于所述行走轨道的刚性杆及设置于所述刚性杆端部的触发部件,所述触发部件用于在所述刚性杆被挤压并在轴向方向位移超过预定值时触发;检测机构,包括设置于所述行走轨道一侧的行走部件、设置于所述行走部件上的检测件,所述行走部件能够沿平行于所述行走轨道的方向运动;所述行走部件与所述触发部件连接,用于在所述触发部件触发后向所述行走轨道的另一端的第一方向运动,通过这种设置方式,能够提高行车运行的安全性。


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    Title :

    Feedback type control adjusting system of crane


    Additional title:

    一种起重机的反馈式控制调节系统


    Contributors:
    ZHU LIMIN (author) / WANG LILI (author)

    Publication date :

    2024-04-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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