According to the detachable electric lifting platform for the unmanned special vehicle, the lifting platform is of an automatic type, a power source is a stepping motor, the whole platform is fixed to a vehicle body attached seat through a supporting lug, the stepping motor is fixed to a fixing frame of the lifting platform, and the other end of the stepping motor is connected with the lifting platform through a pin shaft and the fixing attached seat; and the horizontal space outside the electric lifting platform frame is not occupied. When the push rod of the stepping motor extends out, the lifting platform is lowered to the ground; and when the electric push rod of the stepping motor retracts, the lifting platform is retracted until the lifting platform is compressed with the fixed frame through the rubber strip, and finally, the stepping motor is self-locked, so that automatic lifting and sealing of the platform are realized, and the wading sealing requirement of the electric lifting platform can be met when the special vehicle wades into water. Modularized design is adopted, disassembly is convenient, the whole lifting platform is fixed to a vehicle body through the bolts and the auxiliary seats, the lifting platform is convenient to assemble and disassemble, and functional refitting of the vehicle is convenient.

    本发明提出一种无人特种车辆用可拆卸电动升降平台,本发明的升降平台为自动式,动力源为步进电机,整个平台通过支耳固定在车体附座上,步进电机固定在升降平台的固定框架上,步进电机的另一端通过销轴和固定附座与升降台连接,不占用电动升降平台框架之外的水平空间。步进电机的推杆伸出时,将升降台降下着地;步进电机电推杆收缩时,将升降台收回,直到升降台通过橡胶条与固定框架压紧,最后步进电机自锁,实现平台的自动升降及密封,能够满足特种车辆涉水时,电动升降平台的涉水密封要求。本发明采用模块化设计,便于拆卸,整个升降平台通过螺栓、附座固定于车体,便于升降平台装卸,便于车辆进行功能性改装。


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    Titel :

    Detachable electric lifting platform for unmanned special vehicle


    Weitere Titelangaben:

    一种无人特种车辆用可拆卸电动升降平台


    Beteiligte:
    LIU WEN (Autor:in) / WANG ZHONGBAO (Autor:in) / XIE ZHONG (Autor:in) / ZHAO YANG (Autor:in) / WANG YANJU (Autor:in) / WANG YUNKAI (Autor:in) / WANG CHENG (Autor:in) / JIANG WENQIANG (Autor:in) / LI HUA (Autor:in) / ZHANG WEI (Autor:in)

    Erscheinungsdatum :

    2024-03-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    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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