The invention relates to the field of foot-type robots, in particular to a novel foot type robot with double-foot and four-footed walking postures. The overall structure of the robot can be composed of a metal trunk, a first forearm assembly, a second forearm assembly, a front supporting plate, a rear supporting plate, a first rear arm assembly and a second rear arm assembly. The robot is compactin structure, has high-speed moving capacity in a four-footed state and upper limb operating capacity in a double-foot state; the walking modes of the robot can be switched in real time; the characteristics of quick movement of a four-footed robot and high operating capacity of a double-foot robot are realized; the overall mass of the robot is reduced; the knee joints, hip joint and forward jointsof the robot can continuously rotate by 360 degrees, so that the separation of the head, tail, belly, back and left and right part of the foot type robot is eliminated; front-back, up-down and left-right posture exchange can be completed in real time; and all-around action form conversion is achieved. By means of the novel design, the adaptability and functionality of the foot type robot are enhanced, and the foot type robot has a wider social application prospect.

    本发明涉及足式机器人领域,特别涉及一种同时具备双足和四足行走姿态的新型足式机器人设计。它的总体结构可以由金属躯干、第一、第二前臂组件、前支撑板、后支撑板和第一、第二后臂组件构成;其结构紧凑、具备四足状态下的高速移动能力和双足状态下的上肢操作能力,可实时切换行走方式,实现四足机器人的快速移动和两足机器人的高操作能力特点,降低机器人整体质量;同时,膝关节和髋关节前向关节均可以实现360度连续旋转,使足式机器人消除了头尾、腹背和左右的区分,可以实时完成前后、上下和左右的姿态互换,实现全方位的动作形态转换。以上新发明设计增强了该足式机器人的适应性和功能性,使该足式机器人具有更广泛的社会应用前景。


    Access

    Download


    Export, share and cite



    Title :

    Novel double-foot and four-footed real-time switchable integrated foot type robot


    Additional title:

    一种双足四足一体化可实时切换新型足式机器人


    Contributors:
    CHEN GUANGRONG (author) / GUO SHENG (author) / WANG XIANGYANG (author) / WANG PEIYI (author) / SONG MAJUN (author) / QU HAIBO (author) / CHEN YAQIONG (author)

    Publication date :

    2020-08-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Foot structure of four-footed intelligent robot

    WANG HAI / JANG NAM-HAE / CHENG YUNFENG et al. | European Patent Office | 2023

    Free access

    RECONFIGURABLE FOOT-TYPE ROBOT HAVING TWO-FOOT, FOUR-WHEEL AND FOUR-FOOT MOVEMENT MODES

    KONG LINGYU / HUANG GUANYU / JIANG HONGJIAN et al. | European Patent Office | 2021

    Free access

    Foot type motion gait planning method for four-wheel-foot robot and four-wheel-foot robot

    LUO XIN / XU ZHANHAO / CHEN JUNJIE et al. | European Patent Office | 2023

    Free access

    Four-footed robot

    WAN YUAN / LIU XIANGYU | European Patent Office | 2015

    Free access

    Switchable wheel-foot composite mechanism of mechanical foot of quadruped robot

    WANG JIN / ZHAO CHEN / LU ZHELUN et al. | European Patent Office | 2023

    Free access