The invention discloses a forklift with foldable pallet forks. The forklift comprises a forklift body. The forklift body comprises a fixing frame and a lifting block, wherein a mounting groove and a through groove are formed in the lifting block, two first fixing blocks are fixedly mounted in the mounting groove, moving blocks are slidably connected into the first fixing blocks, one end of each moving block is fixedly connected with a connecting block moving in the through groove, and a pallet fork assembly is fixedly installed at one end of each connecting block. When the forklift is not used, a piston rod of an electric telescopic rod is started to retract, the moving blocks are driven to move upwards, a fixing base is driven to rotate through a second connecting rod, then a second sector gear is driven to rotate reversely, according to the meshing transmission principle of clamping teeth, a first sector gear is driven to rotate forwards, then a fork block is driven to rotate forwards, a fork block is folded, the pallet fork assembly is prevented from occupying a large space, worker's body is prevented from touching the pallet fork assembly by mistake and being injured, and the use safety of the device is improved.

    本发明公开了一种货叉可折叠的叉车,包括叉车本体,所述叉车本体包括固定架和升降块,所述升降块内开设有安装槽和通槽,所述安装槽内固定安装有两个第一固定块,所述第一固定块内滑动连接有运动块,所述运动块一端固定连接有在通槽内运动的连接块,所述连接块一端固定安装有货叉组件。本发明中,当叉车不使用时,启动电动伸缩杆的活塞杆缩回,驱动移动块向上运动,通过第二连杆驱动固定座转动,进而驱动第二扇形齿轮反转,根据卡齿的啮合传动原理,驱动第一扇形齿轮正转,进而驱动叉块正转,将叉块折叠起来,避免货叉组件占据较大的空间,避免工人身体误碰货叉组件导致其受伤,提高装置使用的安全性。


    Access

    Download


    Export, share and cite



    Title :

    Forklift with foldable pallet forks


    Additional title:

    一种货叉可折叠的叉车


    Contributors:
    LIU YIGUANG (author)

    Publication date :

    2021-08-10


    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



    Adjustable pallet forks

    KENT DEREK W / KOCKLER JAY | European Patent Office | 2019

    Free access

    ADJUSTABLE PALLET FORKS

    KENT DEREK W / KOCKLER JAY | European Patent Office | 2016

    Free access


    Double-pallet forklift

    ZHANG XIAODONG / JIANG YUEJUN | European Patent Office | 2015

    Free access

    FORKLIFT AND PALLET

    OSUGI MASAYA / TSUJIMURA SHOGO | European Patent Office | 2018

    Free access