The shear fork lifting device comprises a top plate, a bottom plate, a self-locking motor, a rotating shaft, a rope, a first supporting plate and a second supporting plate, a connecting assembly is arranged between the first supporting plate and the second supporting plate, a guiding assembly is arranged between the top plate and the bottom plate, and a limiting assembly is arranged on one side of the bottom plate; the connecting assembly comprises a connecting groove formed between the first supporting plate and the second supporting plate, a connecting frame is arranged in the connecting groove, a baffle is rotationally installed at one end of the connecting frame, and a square groove is formed in one side of the connecting frame. According to the shear fork lifting device, through the arranged connecting assembly, a worker can conveniently and rapidly mount or dismount the first supporting plate and the second supporting plate, so that the situation that bolts need to be mounted and dismounted one by one when the first supporting plate and the second supporting plate are overhauled and replaced is prevented, and the use efficiency of the shear fork lifting device is improved.
本发明公开了剪叉升降装置,包括顶板、底板、自锁电机、转轴、绳索、第一支撑板和第二支撑板,第一支撑板与第二支撑板之间设置有连接组件,顶板与底板之间设置有引导组件,底板一侧设置有限位组件;连接组件包括开设在第一支撑板与第二支撑板之间的连接槽,连接槽内设置有连接框架,连接框架一端转动安装有挡板,连接框架一侧开设有方形槽。本发明通过设置的连接组件能够便于工作人员快速地对第一支撑板与第二支撑板进行安装或者拆卸,从而防止对第一支撑板和第二支撑板进行检修更换时需要逐个将螺栓安装拆卸的情况发生,从而增加了剪叉升降装置的使用效率。
Scissor fork lifting device
剪叉升降装置
2025-01-07
Patent
Electronic Resource
Chinese
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 |
Scissor fork type lifting device control method and scissor fork type lifting device
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