The invention discloses a forklift with an adjustable axle distance and an axle distance adjusting method. The forklift comprises a frame, a control device, a driving device and a counterweight device, a front wheel is arranged on the frame, the control device is arranged on the frame and connected with the driving device, the electric bicycle is characterized by further comprising a movable frame and a limiting assembly, and the movable frame is in sliding fit with the frame and is fixed with the counterweight device; the driving device is arranged on the movable frame to drive the movable frame to move; the limiting assembly is arranged on the movable frame and/or the frame so as to act to lock or unlock the connection between the movable frame and the frame; the control device is connected with the driving device and the limiting assembly so as to control the limiting assembly to be unlocked according to the adjusting command and drive the movable frame to move relative to the frame to achieve wheelbase adjustment. The loading capacity of the forklift can be effectively improved, an additional mechanical driving module does not need to be added, the structure of the whole forklift is simplified, the turning radius can be reduced, and the whole movable unit is convenient to maintain.

    一种轴距可调的叉车和轴距调节方法,包括车架、控制装置、驱动装置和配重装置;该车架上设有前轮,该控制装置设置于车架上且与驱动装置相连,其特征在于:还包括有活动架和限位组件,该活动架与车架为滑动配合且与配重装置相固定;该驱动装置设置于活动架上以驱使活动架移动;该限位组件设置于活动架和/或车架上以动作锁定或解锁活动架与车架之间的连接;该控制装置与驱动装置和限位组件相连以根据调节命令控制限位组件解锁并驱使活动架相对车架移动实现轴距调节。本发明能有效提高叉车负载能力,无需增加额外的机械驱动模组,简化了整车结构,能减小转弯半径且整个可移动单元维护便利。


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    Title :

    Forklift with adjustable axle distance and axle distance adjusting method


    Additional title:

    一种轴距可调的叉车和轴距调节方法


    Contributors:
    CHEN XIHANG (author) / LI YINGXIN (author) / ZHU PING (author) / QIU ZIBIN (author)

    Publication date :

    2023-04-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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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