The invention provides a robot leg based on chain transmission and a quadruped robot. The robot leg comprises a first driving unit, a second driving unit, a first driving chain wheel, a first driven chain wheel, a second driving chain wheel, a second driven chain wheel, a first transmission chain, a second transmission chain and a first tensioning device. The first driving unit and the second driving unit are matched to achieve mutual compensation of power, the output torque of the driving units is effectively reduced, a smaller motor can be used for driving the quadruped robot to move, and the robot leg has important significance on lightweight design and strong load of the quadruped robot.

    本申请提供了一种基于链传动的机器人腿部和四足机器人,包括:第一驱动单元、第二驱动单元、第一驱动链轮、第一从动链轮、第二驱动链轮、第二从动链轮、第一传动链条、第二传动链条、第一张紧装置。第一驱动单元、第二驱动单元相配合实现动力的相互补偿,有效降低驱动单元的输出扭矩,可以利用更小的电机就足以驱使四足机器人运动,对四足机器人轻量化设计与强负载具有重要的意义。


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    Title :

    Robot leg based on chain transmission and quadruped robot


    Additional title:

    基于链传动的机器人腿部及四足机器人


    Contributors:
    MA BAOPING (author) / RUI YUEFENG (author) / WANG CHUNLEI (author) / PENG CHANGWU (author) / ZHU HUISHEN (author) / CAI YIHENG (author) / SHAO HAICUN (author) / LI XIAOQIANG (author)

    Publication date :

    2021-10-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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