The invention relates to the technical field of cargo handling, and discloses a portable all-electric fork truck which comprises a fork truck body, a door frame is fixedly installed on the front face of the fork truck body, a fork is fixedly installed at the transmission end of the door frame, fork rods are connected to the left side and the right side of the front face of the fork through rotating shaft hinges, and a transmission cylinder is arranged at the position, above the fork rods, of the back face of the door frame. The inner wall of the transmission cylinder is sleeved with a plate type piston, the back face of the plate type piston is connected with the inner wall of the transmission cylinder through a spring, two holes are formed in the front face of the transmission cylinder, and connecting ropes are arranged in the holes in a sleeved mode. The fork rod can be changed into a vertical state from a horizontal state through overturning of the second operation handle, the situation that the fork rod collides with an external object or is blocked when the fork truck body turns is avoided while the occupied area is reduced, and the moving portability of the fork truck body is improved; the force needed by rotation of the second operation handle is controlled by rotating the threaded rod.
本发明涉及货物搬运技术领域,且公开了一种轻便式全电动堆高车,包括堆高车本体,堆高车本体的正面固定安装有门架,门架的传动端固定安装有货叉,货叉正面左右两侧均通过转轴合页连接有叉杆,门架背面在叉杆上方设置有传动筒,传动筒内壁套入有板型活塞,板型活塞背面通过弹簧与传动筒内壁连接,传动筒正面开设有两个孔且孔内套入有连接绳,通过传动筒的设置,在拉动操作柄二带动堆高车本体向后移动时,通过操作柄二的翻转能够让叉杆从平置转为竖置状态,减少了占地面积的同时,也避免堆高车本体转向时叉杆与外界物体产生碰撞或卡死,提高堆高车本体移动的轻便性,且通过套筒的设置,利用转动螺纹杆来控制操作柄二转动所需力度大小。
Portable all-electric fork truck
一种轻便式全电动堆高车
2022-03-04
Patent
Elektronische Ressource
Chinesisch
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 |