The invention provides a chassis, a driving control method and a robot, the chassis comprises a chassis framework, a front wheel driving mechanism and a rear wheel driving mechanism, the front wheel driving mechanism comprises two front wheels arranged oppositely and a front wheel driving part, the front wheels are rotatably connected relative to the chassis framework, and the front wheel driving part can drive the front wheels to rotate; the rear wheel driving mechanism comprises two rear wheels arranged oppositely, a rear wheel driving part and a one-way rotating part, the rear wheels are rotatably connected relative to the chassis framework, the rear wheel driving part is used for driving the rear wheels to rotate, and the one-way rotating part is used for enabling the rear wheels to rotate forwards in a one-way mode; when the chassis runs in the first state, the front wheel driving piece drives the front wheels to rotate, and the rear wheels are driven; when the chassis runs in the second state, the rear wheel driving piece drives the rear wheels to rotate so as to provide forward torque for the chassis. According to the chassis, the chassis can simultaneously have the functions of fast running and large torque without increasing the number of motors or improving the power of the motors, and cost reduction is facilitated.
本申请提供一种底盘、驱动控制方法及机器人,底盘包括底盘骨架、前轮驱动机构和后轮驱动机构,前轮驱动机构包括两个相对设置的前轮和前轮驱动件,前轮相对于底盘骨架可转动连接,前轮驱动件可带动前轮转动;后轮驱动机构包括两个相对设置的后轮、后轮驱动件和单向转动件,后轮相对于底盘骨架可转动连接,后轮驱动件用于带动后轮转动,单向转动件用于使后轮单向向前转动;其中,底盘在第一状态下行驶时,前轮驱动件带动前轮转动,后轮从动;底盘在第二状态下行驶时,后轮驱动件带动后轮转动以为底盘提供向前扭矩。本申请的底盘无需增加电机数量或者提高电机功率即可使底盘同时具备快速行驶和大扭矩的功能,有利于降低成本。
Chassis, driving control method and robot
底盘、驱动控制方法及机器人
2025-03-04
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62D MOTOR VEHICLES , Motorfahrzeuge |
Robot chassis, robot chassis steering adjusting method and robot
European Patent Office | 2021
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