A material lifting device for road construction comprises two mounting frames and a lifting mechanism. A moving mechanism is arranged between the two mounting frames, and the lifting mechanism is mounted on the moving mechanism. According to the material lifting device for road construction, through cooperation of the moving mechanism and the lifting mechanism, materials can be conveniently liftedand conveyed, and in addition, the material lifting device can be installed on a vehicle so that moving can be convenient; the side wall of a carrying frame can be protected through downward movementof a first sliding frame so that materials can be prevented from being scattered due to friction between the materials and a slope of a dam pavement; ratchet wheels can be fixed by downwards clampingpawls into the ratchet wheels, so that first pull ropes or second pull ropes can be prevented from being automatically released to hinder material conveying; and a second sliding frame moves downwards, so that the range of protecting the side wall of the carrying frame can be increased, and the material lifting device can be conveniently used for lifting and conveying materials.
一种道路施工用物料提升装置,包括有:安装架,设有两个,两个安装架之间设置有移动机构;提升机构,安装在移动机构上。本发明通过移动机构和提升机构的配合,如此可方便对物料进行提升输送,且可将本发明安装在车上,如此可方便进行移动;通过第一滑动架向下移动可对载物框的侧壁进行保护,如此可防止物料与堤坝路面的斜坡发生摩擦,致使物料洒落;通过棘爪向下卡入棘轮内,可对棘轮进行固定,如此可防止第一拉绳或第二拉绳自动放出,给物料输送造成妨碍;通过第二滑动架向下移动,如此可增长对载物框侧壁保护的范围,从而可方便使用本发明对物料进行提升输送。
Material lifting device for road construction
一种道路施工用物料提升装置
2021-03-09
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 |