The invention provides a four-way shuttle vehicle, so as to solve the technical problem that in the prior art, synchronous jacking or descending of a four-way shuttle vehicle during reversing is difficult. The four-way shuttle vehicle comprises a vehicle frame, a two-way driving device, a control device and a power battery. The frame comprises a first vehicle body, a second vehicle body and a hydraulic reversing system. The second vehicle body can slide up and down relative to the first vehicle body; a first wheel set is mounted on the first vehicle body; a second wheel set is mounted on the second vehicle body; the first wheel set and the second wheel set respectively drive the four-way shuttle vehicle to move in two vertical directions, the hydraulic reversing system comprises a hydraulic pump station, a synchronous hydraulic cylinder, a first driving hydraulic cylinder set and an electric control valve set, and the hydraulic pump station synchronously transmits ascending driving force or descending driving force to all the driving hydraulic cylinders through the synchronous hydraulic cylinder; and the control device comprises a control module and a wireless communication module.

    本发明提供了一种四向穿梭车,用于解决现有技术中实现四向穿梭车在换向时同步顶升或下降困难的技术问题包括车架、双向驱动装置、控制装置和动力电池;车架包括第一车体、第二车体和液压换向系统,第二车体可相对于第一车体上下滑动,第一车体上安装有第一轮组,第二车体上安装有第二轮组,第一轮组和第二轮组分别带动四向穿梭车在两个垂直方向上运动,液压换向系统包括液压泵站、同步液压缸、第一驱动液压缸组和电控阀组,液压泵站通过同步液压缸向所有的驱动液压缸同步传输上升驱动力或者下降驱动力;控制装置包括控制模块和无线通讯模块。


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    Title :

    Four-way shuttle vehicle


    Additional title:

    一种四向穿梭车


    Contributors:
    LIU YIBO (author) / QIAO JUN (author) / JIANG FAN (author) / CHENG BAORUN (author)

    Publication date :

    2020-04-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein



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