The invention relates to the field of mechanical equipment, in particular to a novel stable self-elevating fork truck. According to the technical scheme, the novel stable self-elevating fork truck comprises a portal, truck legs, a tray frame assembly and a battery, wherein the tray frame assembly ascends and descends on the portal through a lifting device. The lifting device comprises a cylinder, a piston rod and a pump station. The pump station, the cylinder and the battery are all arranged at the root position of the tray frame assembly. The piston rod downwards ejects out and is connected with the portal. The novel stable self-elevating fork truck is simple and practical in structure, implementing is facilitated, on one hand, the gravity center of a truck body of the fork truck is balanced, and the tipping risk is reduced; and on the other hand, the truck weight is reduced, and energy consumption is reduced.


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    Title :

    Novel stable self-elevating fork truck


    Contributors:
    ZHANG XIAOFEI (author) / ZHANG ZHIYU (author) / ZHENG JIAN (author) / PAN LIBIN (author)

    Publication date :

    2016-01-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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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