The invention discloses a sand and flat ground dual-purpose bionic robot foot structure. The structure comprises a base, a sealing device and a driving device. The sealing device comprises transverseplates, vertical plates, a normally-closed switch and a steel wire rope; the driving device comprises a hydraulic cylinder, a roller and power rods, all surfaces of the base are rectangular, a sealingcavity penetrating through the base is formed on the upper surface of the base, sliding grooves are formed at the lower ends of the inner side walls of the sealing cavity, the width of the sliding grooves is matched with that of the sealing cavity, transverse plates are slidably inserted into the inner side walls of the sliding grooves, and the surfaces of the transverse plates fit the sliding grooves. According to the sand and flat ground dual-purpose bionic robot foot structure provided by the invention, a wide camel-foot-shaped bionic robot foot structure is arranged, the robot can walk onsand conveniently, the hydraulic cylinder pushing a piston rod downwards is fixed above the base, a cross rod with the roller is fixed through the piston rod, the roller is ejected out to support thebionic robot by controlling the separation of the two vertical plates, and the bionic robot runs on the flat ground, so that the bionic robot has the advantages that the walking mode is switched between sand and the flat ground, and the walking speed is increased.

    本发明公开了一种沙地、平地两用仿生机器人脚部结构,包括底座、密封装置和行驶装置,密封装置包括横板、竖板、常闭开关和钢丝绳,行驶装置包括液压缸、滚轮和动力杆,底座的各表面均呈矩形状,底座的上表面开设有贯穿底座的密封腔,密封腔的内侧壁下端开设有滑槽,滑槽与宽度与密封腔的宽度适配,滑槽的内侧壁滑动插接有横板,横板的表面与滑槽适配。该沙地、平地两用仿生机器人脚部结构,通过设置设置宽大的骆驼脚状的仿生机器人脚部结构,从而便于在沙地进行行走,通过在底座的上方固定向下推动活塞杆的液压缸,并通过活塞杆固定带有滚轮的横杆,通过控制两竖板分离将滚轮顶出并支撑起仿生机器人,进行平地行驶,从而具有在沙地和平地两种地形切换行走方式,提高行走速度的特点。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Sand and flat ground dual-purpose bionic robot foot structure


    Weitere Titelangaben:

    一种沙地、平地两用仿生机器人脚部结构


    Beteiligte:
    SHI YANG (Autor:in)

    Erscheinungsdatum :

    2020-06-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Bionic foot for bionic robot

    CHEN XUECHAO / HUANG QIANG / LIU HUAXIN et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    Bionic robot foot

    LYU JIAMEI | Europäisches Patentamt | 2021

    Freier Zugriff

    Foot structure of bionic robot

    DING SHULAN | Europäisches Patentamt | 2020

    Freier Zugriff

    Leg structure of bionic underwater foot type robot and bionic underwater foot type robot

    DU FUXIN / XU YANJIE / LI YIBIN et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Bionic foot and multi-foot insect bionic robot thereof

    ZHANG YIXIN / SU HENGZHI / XU BOHAN et al. | Europäisches Patentamt | 2024

    Freier Zugriff