The invention discloses a variable-pitch clamping type pallet fork device. The device comprises a base plate, a telescopic driving mechanism, a variable-pitch driving mechanism and two symmetrically-arranged telescopic fork mechanisms, wherein the telescopic driving mechanism, the variable-pitch driving mechanism and the two symmetrically-arranged telescopic fork mechanisms are arranged on the base plate; the variable-pitch driving mechanism is used for simultaneously driving the two telescopic fork mechanisms to relatively move left and right on the base plate so that goods can be clamped between the two telescopic fork mechanisms; and the telescopic driving mechanism is used for simultaneously driving the two telescopic fork mechanisms to extend forwards and then retract or continuously extend backwards after retracting on the base plate so as to drive the clamped goods to be transferred forwards and backwards. The device has the advantages of being simple and compact in structure, convenient and fast to manufacture and operate, low in gravity center, high in adaptability and high in safety.

    本发明公开了一种变距夹抱式货叉装置,包括基板和设于基板上的伸缩驱动机构、变距驱动机构、两个对称设置的伸缩叉机构,变距驱动机构用于同时驱动两个伸缩叉机构于基板上左右相对移动、以将货物夹抱在两个伸缩叉机构之间,伸缩驱动机构用于同时驱动两个伸缩叉机构于基板上朝前伸出后缩回或缩回后继续朝后伸出、以带动夹抱的货物前后转移。本发明具有结构简单紧凑、制作和运行方便快捷、重心低、适应性强、安全性高的优点。


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    Title :

    Variable-pitch clamping type pallet fork device


    Additional title:

    一种变距夹抱式货叉装置


    Contributors:
    GUO HUIQIANG (author) / LENG SHIHONG (author) / WU LE (author) / WANG KAIFENG (author)

    Publication date :

    2021-11-23


    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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