The invention discloses a width-adjustable pallet fork accessory of an all-electric stacker. The width-adjustable pallet fork accessory comprises a machine frame which comprises a bottom frame and a lifting frame, wherein a positioning frame is detachably mounted on the lifting frame, and a plurality of mounting holes mounted with the positioning frame through bolts are formed in the lifting frame; a lifting seat which is slidably mounted on the lifting frame through a driving mechanism, wherein the driving mechanism comprises chain wheels rotatably mounted on the lifting frame, the chain wheels are sleeved with chains, one ends of the chains are fixedly connected with the lifting seat, and the other ends of the chains are connected with the positioning frame; and a transverse moving seat which is mounted on the lifting seat and comprises a rectangular frame, wherein a guide rod is arranged on the frame in the horizontal direction, pallet forks are slidably arranged at the two ends of the guide rod respectively, a transmission screw is mounted on the frame, two nuts are mounted on the transmission screw in the reverse direction, the two nuts are fixedly connected with the two pallet forks respectively, and one end of the transmission screw is exposed out of the side portion of the frame and provided with a hand wheel. According to the embodiment, the height and the width of the pallet forks can be adjusted at the same time, and wide applicability is achieved.

    本发明公开了一种全电动堆高车的宽度调节货叉属具,包括机架,包括底架,及升降架,升降架上可拆卸安装有定位架,升降架上开设有多个与定位架通过螺栓安装的安装孔;升降座,通过驱动机构滑动安装在升降架上,驱动机构包括可转动安装在升降架上的链轮,链轮上套有链条,链条的一端与升降座固定连接,另一端与定位架连接;横移座,安装在升降座上,包括呈长方形的框架,框架上沿水平方向设置有导杆,导杆的两端分别滑动设置有货叉,框架上安装有传动螺杆,传动螺杆上反向安装有两个螺母,两个螺母分别与两个货叉固定连接,传动螺杆的一端外露与框架的侧部,并安装有手轮。本实施例可同时实现货叉高度和宽度的调节,具有广泛的适用性。


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    Title :

    Width-adjustable pallet fork accessory of all-electric stacker


    Additional title:

    一种全电动堆高车的宽度调节货叉属具


    Contributors:
    ZHOU YE (author) / DU YUN (author) / GUO ZHIHUA (author) / ZOU YANG (author)

    Publication date :

    2021-06-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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