The invention discloses a folding and unfolding quadruped robot capable of achieving a leg-arm switching function. The folding and unfolding quadruped robot comprises a connecting platform, a first leg-arm branch chain, a second leg-arm branch chain, a third leg-arm branch chain and a fourth leg-arm branch chain. The four leg arm branch chains are circumferentially installed on the connecting platform, and the connecting positions are located at the four corners of the square. And through the design of the joints of all the leg arm branch chains, all the leg arm branch chains can be folded in the connecting platform when the robot is in a non-working state. And meanwhile, leg-arm switching joints are designed for the end parts of the leg-arm branch chains, switching between leg-arm functions of the robot is realized through the end parts of the leg-arm branch chains, and walking and operation tasks can be completed in a working state. The folding and unfolding quadruped robot capable of achieving the leg-arm switching function has high moving reliability, high operation flexibility and high ground adaptability, and can be used for operation tasks such as transportation operation and object picking of a multi-legged robot.

    本发明公开一种可实现腿臂切换功能的折展四足机器人,包括连接平台、第一腿臂支链、第二腿臂支链、第三腿臂支链以及第四腿臂支链。四条腿臂支链周向安装于连接平台上,连接位置位于正方形四角处。且通过对各个腿臂支链关节设计,使得该机器人在非工作状态时,各腿臂支链可折叠于连接平台内。同时针对各腿臂支链端部设计了腿臂切换关节,通过腿臂支链端部实现机器人腿臂功能之间的切换,在工作状态时,可完成行走和操作任务。本发明提出的可实现腿臂切换功能的折展四足机器人具有高移动可靠性、高操作灵活性和高地面适应性,可用于多足机器人运输作业和拾取物体等操作任务。


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    Title :

    Folding and unfolding quadruped robot capable of achieving leg-arm switching function


    Additional title:

    一种可实现腿臂切换功能的折展四足机器人


    Contributors:
    ZHAO FUQUN (author) / XU KUN (author) / DING XILUN (author)

    Publication date :

    2023-08-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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