The invention relates to the technical field of forklifts, and particularly discloses a forklift applicable to a narrow roadway, which comprises a traveling mechanism, a portal frame mechanism and a supporting mechanism, the traveling mechanism comprises a chassis and a driving wheel set, the driving wheel set is positioned below the chassis and is used for driving the chassis to rotate, the portal frame mechanism comprises a portal frame, a mounting frame and a pallet fork, the bottom end of the portal is movably fixed to the chassis and can move in the horizontal direction, the pallet fork is connected with the portal in a liftable mode through a mounting frame, the supporting mechanism comprises a supporting sliding plate, the supporting sliding plate is movably arranged on the chassis and used for supporting the pallet fork, and when the pallet fork moves in the horizontal direction, the supporting sliding plate can move along with the pallet fork, and the pallet fork can move along with the supporting sliding plate. When the pallet fork moves forwards, the supporting point can also move forwards, the forklift is prevented from tipping due to the fact that the gravity center moves forwards, the overall stability is guaranteed, turning with a small turning radius can be achieved through rotation of the chassis, and steering and turning around are facilitated.
本发明涉及叉车的技术领域,并具体公开一种适用于窄巷道的叉车,包括行走机构、门架机构以及支撑机构,该行走机构包括底盘以及驱动轮组,该驱动轮组位于底盘的下方,用于驱动该底盘自转,门架机构包括门架、安装架以及货叉,门架的底端活动固定在底盘上,并可沿水平方向移动,货叉通过安装架可升降的与门架相接,支撑机构包括支撑滑板,该支撑滑板可活动地设置在底盘上,并用于为货叉提供支撑,当货叉沿水平方向移动时,支撑滑板可随货叉移动,并始终位于货叉的正下方,则在货叉前移时,支撑点也可以前移,防止重心前移造成的叉车倾翻,保证整体稳定性,且通过底盘的自转可以实现小转弯半径的转弯,有利于进行转向与掉头。
Forklift applicable to narrow roadway
一种适用于窄巷道的叉车
2024-07-19
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 |
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