The invention provides vehicle-mounted electric supporting equipment and a leveling control system thereof. The vehicle-mounted electric supporting equipment comprises a supporting leg assembly, the four supporting leg assemblies are installed at the four corners of the vehicle respectively, each supporting leg assembly is connected to the control box through a cable, and a tilt angle sensor is further installed on the vehicle. According to the invention, current change caused by motor load working condition change when the supporting leg extends out to touch the ground and withdraws to be in place is used as a detection signal for supporting leg leveling, and a current signal is fed back through a built-in driver for judgment, so that extension and retraction in-place judgment of the electric supporting equipment is carried out, and supporting and leveling of the whole vehicle are realized; the use of components and interfaces is reduced, and the design cost and the maintenance cost of the system are greatly reduced; and one-key full-automatic supporting and folding are adopted, so that the working intensity of operators is reduced, and the working efficiency is improved.

    本发明提供的一种载车电动支撑设备及其调平控制系统,包括支腿总成;四个支腿总成分别安装在车辆的四角上,每个支腿总成分别通过电缆连接至控制箱,所述车辆上还安装有倾角传感器;本发明根据支腿伸出触地,撤收到位时电机负载工况变化引起电流变化作为支腿调平的检测信号,并通过内置驱动器反馈电流信号判断,进行电动支撑设备伸、缩到位判断,实现整车的支撑调平,由于无需外置传感器,减少了元器件和接口使用,极大地降低了系统设计成本和维修成本;采用了一键全自动支撑和撤收,减少了操作人员的工作强度,提高了工作效率。


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    Title :

    Vehicle-carrying electric supporting equipment and leveling control system thereof


    Additional title:

    一种载车电动支撑设备及其调平控制系统


    Contributors:
    WANG CAN (author) / JI GUANGHUA (author) / XU HONG (author) / LI SIYU (author) / ZHANG HAIQIANG (author) / HANG GUIXIA (author)

    Publication date :

    2024-12-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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



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