The invention discloses a lifting type platform cart which comprises a base plate, a top plate and a platen, a lifting supporting device and a lifting driving device are installed between the base plate and the top plate, and walking wheels and a control handle are installed on the platen. A proximity switch is installed between the platen and the top tray, and the signal output end of the proximity switch is connected with a controller. The controller is connected with the control end of the lifting driving device; a positioning locking device is mounted between the bedplate and the top tray; a pedal is rotationally mounted on the chassis; the bedplate slides on the top tray to trigger the contact switch, so that the lifting driving device is started; the positioning locking device can ensure that the platen and the top tray do not move relatively in the walking process of the trolley, and the platen can be conveniently pushed out of the top tray in a sliding mode through the arrangement of the pedal when the walking wheels make contact with the ground. The flatbed cart has the platen lifting function, cargoes can be carried conveniently, operation is very convenient and fast, and the flatbed cart is very stable in the aspect of safety performance.
本发明公开了一种升降式平板推车,包括底盘、顶盘和台板,底盘和顶盘之间安装有升降支撑装置和升降驱动装置,台板上安装有行走轮和操控把手;台板和顶盘之间安装有接近开关,接近开关的信号输出端连接有控制器;控制器与升降驱动装置的控制端连接;台板和顶盘之间安装有定位琐止装置;底盘上转动安装有踏板;台板在顶盘上滑动,会触发接触开关,从而启动升降驱动装置;定位琐止装置能够保障推车在行走的过程中台板与顶盘不会发生相对移动,踏板的设置方便在行走轮与地面接触时将台板从顶盘上滑动推出;本平板推车具有台板升降功能,方便货物搬运,在操作上,非常便捷,在安全性能方面,非常稳固。
Lifting type platform cart
升降式平板推车
2024-09-13
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 |