The invention discloses a frame supporting structure of an omnidirectional carrying AGV and a pallet truck. The frame supporting structure comprises a frame, a first floating structure, a second floating structure, first rotating shafts, second rotating shafts, a warping plate, universal wheels and connecting pieces. Two first rotating shafts penetrate through two first connecting holes respectively and are connected to the frame, and the other two first rotating shafts penetrate through two second connecting holes respectively and are connected to the frame, so that the first floating structure, the second floating structure and the two first rotating shafts on the same side form a first hinged floating structure; each second rotating shaft penetrates through a first through hole, a second through hole and a third through hole, so that the warping plate, the first floating structure and the second floating structure on the same side form a second hinged floating structure. Each set ofuniversal wheels and the corresponding warped plate form a first single-fulcrum supporting structure, and each set of differential driving wheels form a second single-fulcrum supporting structure. All fulcrums can touch the ground at the same time, possibility of slipping of the frame can be reduced through the poor ground, and the stability of the frame is improved.
本发明公开了一种全向背负式AGV的车架支撑结构及托盘车。该车架支撑结构包括车架、浮动结构一、浮动结构二、转轴一、转轴二、翘板、万向轮以及连接件。其中两根转轴一分别穿过两个连接孔一而连接在车架上,其中另两根转轴一分别穿过两个连接孔二而连接在车架上,使同一侧的浮动结构一、浮动结构二以及两根转轴一形成铰接浮动结构一。每根转轴二穿过穿孔一、穿孔二以及穿孔三,使同一侧的翘板、浮动结构一、浮动结构二形成铰接浮动结构二。每组万向轮与对应的翘板形成一个单支点支撑结构一,每组差速驱动轮形成一个单支点支撑结构二。本发明使所有支点可同时着地,使车架能够通过较差地面,降低打滑的可能性,提高车架的稳定性。
Frame supporting structure of omnidirectional carrying AGV and pallet truck
一种全向背负式AGV的车架支撑结构及托盘车
2020-10-16
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |