The invention relates to the technical field of forklift equipment, and discloses a telescopic boom applicable to a forklift. The telescopic boom comprises a boom body; a casing is arranged in the boom body; a through hole is formed in the back side surface of the casing; a fixing rod I is arranged in the casing; the lower surface of the fixing rod I is fixedly connected with the lower surface ofthe inside of the casing; a concave block is arranged on the left side surface of the fixing rod I; the lower surface of the concave block is fixedly connected with the lower surface of the inside ofthe casing; a sliding groove is formed in the upper surface of the concave block; a fixing rod II is arranged on the front side surface of the concave block; the lower surface of the fixing rod II isfixedly connected with the lower surface of the inside of the casing; a driving device is arranged in the boom body and comprises a rocking handle; a rotating disk is fixedly connected on the front side surface of the rocking handle; the rocking handle is located at the lower end of the back side surface of the rotating disk; and a transmission shaft I is fixedly connected on the front side surface of the rotating disk and is inserted into the casing through the through hole.

    本发明涉及叉车设备技术领域,且公开了一种可用于叉车上的可伸缩吊臂,包括吊臂,所述吊臂内设有外壳,所述外壳背侧面设有穿透孔,所述外壳内设有固定杆一,所述固定杆一下表面与外壳内部下表面固定连接在一起,所述固定杆一左侧面设有凹形块,所述凹形块下表面与外壳内部下表面固定连接在一起,所述凹形块上表面设有滑槽,所述凹形块前侧面设有固定杆二,所述固定杆二下表面与外壳内部下表面固定连接在一起,所述吊臂内设有驱动装置,所述驱动装置包括摇柄,所述摇柄前侧面固定连接有转盘,所述摇柄位于转盘背侧面下端,所述转盘前侧面固定连接有传动轴一,所述传动轴一通过穿透孔插入外壳内部。


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    Title :

    Telescopic boom applicable to forklift


    Additional title:

    一种可用于叉车上的可伸缩吊臂


    Contributors:
    LI YANPIN (author) / LI XIANBO (author)

    Publication date :

    2020-09-15


    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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