The invention discloses a multifunctional service robot chassis, and relates to the technical field of robot chassis. Comprising a base and further comprises a steering speed reducing mechanism, a driving mechanism and a suspension mechanism, the suspension mechanism comprises a module mounting base, a plurality of module connecting beams, an upper steering knuckle, a lower steering knuckle and two shock absorbers, and the module connecting beams are fixedly mounted on the periphery of the base; a module mounting base is welded to the intersection of each module connecting beam and the other module connecting beam, and the steering speed reducing mechanism is fixedly mounted on the upper portions of the module mounting bases through steering mounting bolts. The suspension mechanism is independent, the vertical movement of each wheel has no direct influence on the movement state of other wheels, the running smoothness of the whole vehicle can be improved, and the independent driving and independent steering functions of four wheels or more wheels are supported.
本发明公开了一种多功能服务机器人底盘,涉及机器人底盘技术领域。包括底座,还包括转向减速机构、驱动机构、悬架机构,所述悬架机构包括模块安装座、若干个模块连接梁、上转向节、下转向节和两个减振器,若干个所述模块连接梁分别固定安装在底座的周围,每个所述模块连接梁与另一个模块连接梁的相交处均焊接有模块安装座,所述转向减速机构通过转向安装螺栓固定安装在模块安装座的上部。本发明中的悬架机构是独立的,每一个车轮的上下运动对其他车轮的运动状态没有直接影响,有利于提高整车的行驶平顺性,支持四轮或者更多轮的独立驱动和独立转向功能。
Multifunctional service robot chassis
一种多功能服务机器人底盘
2022-04-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
Multifunctional four-wheel independent robot chassis and using method thereof
Europäisches Patentamt | 2022
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