The invention discloses a three-degree-of-freedom pectoral fin driven bionic robotic fish, and belongs to the field of bionic equipment. The three-degree-of-freedom pectoral fin driving bionic robot fish comprises a support part, a driving part and a transmission part, and the support part comprises a steering engine support, a fixed support, an outer sleeve, an inner shaft sleeve and an inner shaft; the driving part comprises a steering engine I and a steering engine II; and the transmission part comprises a synchronous belt, a rolling bearing, a bevel gear, a gear connecting rod and a fin part. According to the technical scheme, the three-degree-of-freedom bionic autonomous robotic fish is free in action and stable in operation.

    本发明公开了一种三自由度胸鳍驱动仿生机器鱼,属于仿生设备领域。本发明的一种三自由度胸鳍驱动仿生机器鱼,包括支架部分、驱动部分和传动部分,所述的支架部分包括舵机支架、固定支架、外套筒、内轴套筒和内轴;所述的驱动部分包括包括舵机I和舵机II;所述的传动部分包括同步带、滚动轴承、锥齿轮,齿轮连接杆和鱼鳍部分。本发明的技术方案提供了一种动作自如、运行稳定的三自由度仿生科自主机器鱼。


    Access

    Download


    Export, share and cite



    Title :

    Three-degree-of-freedom pectoral fin driven bionic robotic fish


    Additional title:

    一种三自由度胸鳍驱动仿生机器鱼


    Contributors:
    LI YAJING (author)

    Publication date :

    2021-02-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



    Bionic robotic fish synergistically propelled by tail and pectoral fins

    WANG LIANMING / CHEN LEI | European Patent Office | 2021

    Free access

    Bionic robotic fish synergistically propelled by pectoral fins and tail fins and control method of bionic robotic fish

    CAI YUERI / CHEN LIN / BI SHUSHENG et al. | European Patent Office | 2024

    Free access

    Bionic robotic fish pectoral fin and tail fin cooperative control system and method

    SHI TING / PENG LIJUN / HU RUINAN et al. | European Patent Office | 2021

    Free access

    Shaft-driven three-degree-of-freedom bionic leg

    YAN TONG / SU BO / DANG RUINA et al. | European Patent Office | 2022

    Free access

    Bionic robotic fish underwater docking method based on pectoral fin rising and submerging structure

    QIAO LEI / TAN TONG / YU LIN et al. | European Patent Office | 2023

    Free access