The invention relates to a hoisting transfer trolley. Specifically, the hoisting transfer trolley comprises a movable base, a stand column, a suspension arm structure and a lifting hook structure; a lifting guide rail is arranged on the stand column; the suspension arm structure is mounted on the stand column, the suspension arm structure comprises a cantilever which is horizontally overhung and can be driven by a lifting mechanism to move up and down along the lifting guide rail; and the lifting hook structure is mounted on the cantilever in the length direction of the cantilever in an oriented manner. According to the hoisting transfer trolley, the suspension arm structure is driven by the lifting mechanism to perform lifting action on the stand column, so that a heavy object is hoistedand lowered; the lifting hook structure, which is horizontally overhung, on the cantilever can move on the suspension arm, so that horizontal displacement of the heavy object is achieved; the moving base can achieve multidirectional movement after the heavy object is hoisted, so that the flexibility of heavy load transfer is realized as a whole; and the stand column only plays a role in guiding the lifting action, the cantilever plays a role in guiding the horizontal movement, and the stand column and the cantilever are independent in structure and relatively independent in function, so that the structure is relatively simple as a whole, and the structural stability is easy to guarantee.
本发明涉及一种起吊转运车,具体地,起吊转运车包括:移动底座;立柱,其上设有升降导轨;吊臂结构,安装在立柱上,包括水平悬伸的悬臂,且能在升降机构的带动下沿升降导轨上下移动;吊钩结构,沿悬臂的长度方向导向安装在悬臂上。本发明的起吊转运车通过升降机构通过带动吊臂结构在立柱上进行升降动作,实现起吊和下放重物,水平悬伸的悬臂上的吊钩结构能够在吊臂上移动,实现重物的水平位移,而移动底座能够实现在重物吊起后的多方位移动,整体上实现了重物转运的灵活性,而且立柱仅起对升降动作的导向,悬臂起到对水平移动的导向,两者结构独立、所起作用也相对独立,整体上结构相对简单,而且容易保证结构的稳定性。
Hoisting transfer trolley
一种起吊转运车
2020-04-24
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
Hoisting trolley of bridge gate type hoisting device and using method of hoisting trolley
Europäisches Patentamt | 2022
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