The invention relates to the technical field of stackers, and discloses an accurate-height-adjustment limiting type portable all-electric stacker which comprises a stacker body, an operation groove is formed in the right side face of the stacker body, a fixed shaft column is fixedly connected to the inner wall of the center of the operation groove, and a rope shaft is connected to the outer wall of the fixed shaft column through a torsional spring. The outer wall of the rope shaft is fixedly connected and wound with a connecting rope, the end, away from the rope shaft, of the connecting rope penetrates through the fork truck body and the portal and is fixedly connected with the fork, the inner wall of the operation groove is connected with a position adjusting ring through a rotating bearing, the inner wall of the rear side of the position adjusting ring is fixedly connected with a detection block, and the face, away from the position adjusting ring, of the detection block is attached to the outer wall of the rope shaft. A mounting groove is formed in the top face of the rope shaft, a sensor is fixedly mounted in the deep position of the inner wall of the mounting groove, through arrangement of the rope shaft, lifting of the pallet fork can drive the rope shaft to rotate, the lifting position of the pallet fork is limited through the sensor mounted in the mounting groove in the rope shaft in an extending mode, and the mounting position of the sensor is far away from the pallet fork.
本发明涉及堆高车技术领域,且公开了一种精确调高限位式轻便型全电动堆高车,包括堆高车本体,堆高车本体的右侧面开设有操作槽,操作槽的中心内壁固定连接有固定轴柱,固定轴柱的外壁通过扭簧连接有绳轴,绳轴的外壁固定连接且缠绕有连接绳,连接绳远离绳轴的一端贯穿于堆高车本体和门架并与货叉固定连接,操作槽内壁通过转动轴承连接有调位环,调位环的后侧内壁固定连接有受检块,受检块远离调位环的一面与绳轴外壁贴合,绳轴顶面开设有安装槽,安装槽内壁深处固定安装有传感器,通过绳轴的设置,让货叉的起升会带动绳轴进行转动,并通过绳轴上安装槽伸出安装的传感器对货叉的起升位置进行限制,实现让传感器的安装位置远离于货叉。
Limiting type portable all-electric stacker capable of accurately adjusting height
一种精确调高限位式轻便型全电动堆高车
2022-04-05
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 |