The invention provides an automatic frame leveling system and an overhead working truck. The system comprises an inclination detection module and a leveling control module; supporting legs and a swing bridge are arranged on a frame; the inclination detection module is arranged on the frame and used for acquiring a front-back inclination signal of the frame in the longitudinal direction and/or a left-right inclination signal of the frame in the transverse direction; and the leveling control module is electrically connected with the inclination detection module and used for controlling the telescopic height of the supporting legs and the swing position of the swing bridge based on the front-back inclination signal and/or the left-right inclination signal so that the frame can be kept balanced. According to the system and the overhead working truck, the balance of the frame is automatically adjusted, the leveling precision of the frame is improved, and the leveling efficiency of the frame is improved.

    本发明提供一种车架自动调平系统及高空作业车,其中系统包括:倾斜检测模块、调平控制模块;所述车架上设置有支腿和摆桥;所述倾斜检测模块设置于所述车架上,用于获取所述车架在纵向上的前后倾斜信号和/或所述车架在横向上的左右倾斜信号;所述调平控制模块与所述倾斜检测模块电连接,用于基于所述前后倾斜信号和/或所述左右倾斜信号,对所述支腿的伸缩高度以及对所述摆桥的摆动位置进行控制,使得所述车架保持平衡。本发明提供的系统及高空作业车,实现了车架平衡的自动调整,提高了车架调平精度,提高了车架调平效率。


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    Titel :

    Automatic frame leveling system and overhead working truck


    Weitere Titelangaben:

    车架自动调平系统及高空作业车


    Beteiligte:
    MA KAIXUAN (Autor:in) / LI TAO (Autor:in) / LU FEI (Autor:in)

    Erscheinungsdatum :

    2021-09-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B62D MOTOR VEHICLES , Motorfahrzeuge / 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



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