The invention discloses a foldable forklift. The foldable forklift structurally comprises a control handle, a drive connector, walking wheels, a foldable base and a pallet fork. The bottom of the foldable base is provided with a movable folding opening connected with the pallet fork. The control handle is mechanically connected with the foldable base through the drive connector. The two or more walking wheels are arranged on the bottoms of the drive connector and the pallet fork correspondingly. The pallet fork is composed of a movable protection plate, a base, a feeding platform and a carrierplatform. The base is internally provided with a first piston, a pressure cavity, a second piston and a telescopic throat pipe which coordinate with one another, when the carrier platform bears loads, the first piston is compressed through gravity, along with the change of intensity of pressure in the pressure cavity, the second piston drives the movable protection plate to vertically go upwards,in the carrying process of the pallet fork, cargos are protected through the movable protection plate, and cargo damage or machine damage cannot occur in the lifting process.
本发明公开了一种可收折的叉车,其结构包括操纵手柄、驱动接头、行走轮、收折座、货叉,收折座的底部设有与货叉连接的活动折叠口,操纵手柄通过驱动接头与收折座机械连接,行走轮设有两个以上,并分别设置在驱动接头与货叉的底部,货叉由活动护板、底座、上物台、载物平台组成,本发明在底座内设有第一活塞、压力腔、第二活塞、伸缩喉管的相互配合下,在载物平台承重时,利用重力压缩第一活塞,随着压力腔内部的压强改变,第二活塞从而带动活动护板垂直向上,在货叉运载过程中,货物得到活动护板的保护,在起升中不会发生货损或者机损。
Foldable forklift
一种可收折的叉车
2020-08-04
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 |