The invention relates to a mobile robot. The mobile robot comprises a chassis and a load body arranged above the chassis; wheels are installed on the chassis, and first damping shock absorbers are arranged between the wheels and the chassis. The load body is connected with the chassis through a moving structure, a second damping shock absorber is further arranged on the chassis, one end of the second damping shock absorber is connected with the chassis, and the other end of the second damping shock absorber is used for supporting the load body, so that the load body floats up and down relative to the chassis under the action of the second damping shock absorber; and the rigidity of the second damping shock absorber is lower than that of the first damping shock absorber, so that the performance requirement for filtering vibration of goods conveyed by the robot can be met at the same time, and the requirement for the stability of a vehicle body can also be met.
本公开涉及一种移动机器人,包括底盘以及设置在底盘上方的负载本体;底盘上安装有车轮,车轮与底盘之间设置有第一阻尼减震器;负载本体与底盘之间通过移动结构连接,底盘上还设置有第二阻尼减震器,所述第二阻尼减震器的一端与底盘连接,第二阻尼减震器的另一端用于支撑负载本体,以使负载本体在第二阻尼减震器的作用下相对于底盘上下浮动;第二阻尼减震器的刚度低于所述第一阻尼减震器的刚度,从而既能够同时满足机器人运送货物过滤振动的性能要求,也能够满足车身稳定性的要求。
Mobile robot
移动机器人
2022-12-20
Patent
Elektronische Ressource
Chinesisch
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