The invention belongs to the technical field of pallet trucks, and discloses a self-adaptive adjustment pallet truck which comprises a pallet truck body. The limiting sliding plates are fixedly mounted on the two sides of the bottom end of the pallet truck body; the tray plate is slidably connected to the surface of the limiting sliding plate. According to the technical scheme, fixing clamping teeth and a first rack are arranged, when goods extrude the two sides of a fixing clamping plate rightwards from the left side of a tray plate, the tray plate and a fixing block are driven to pull first piston rods to move in a first pneumatic groove, and gas in a cavity in the inner side of the first pneumatic groove can be stretched, so that the two first piston rods tend to face each other; a fixing block, a tray plate and a fixing clamping plate integrally and smoothly support and clamp goods, then the goods push two triggering blocks, a second piston rod guides gas in a second pneumatic groove into a first ventilation cylindrical groove through a first connecting groove channel, and a first rack is driven to be downwards clamped and fixed to fixing clamping teeth; and self-adaptive adjusting and supporting of the two tray plates and the fixed clamping plate to goods are achieved.
本发明属于托盘车技术领域,且公开了一种自适应调节的托盘车,包括托盘车本体;限位滑板,固定安装于托盘车本体底端的两侧;托盘板,滑动连接于限位滑板的表面。上述技术方案通过设置固定卡齿和第一齿条,当货物从托盘板左侧向右挤压固定夹板两侧带动托盘板和固定块拉动第一活塞杆在第一气动槽内活动,而第一气动槽内侧腔体气体会被拉伸而使得两个第一活塞杆有相向的趋势,使得固定块、托盘板和固定夹板整体顺利对货物进行支撑夹持,而后货物将会推动两个触发块、第二活塞杆将第二气动槽内气体通过第一连接槽道导入至第一通气圆柱槽内,而带动第一齿条向下和固定卡齿卡合固定,实现两个托盘板和固定夹板对货物的自适应调节支撑。
Self-adaptive adjustment pallet truck
一种自适应调节的托盘车
2024-08-09
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 |