The invention discloses a multifunctional climbing paw with super-strong adaptability. The multifunctional climbing paw comprises a supporting assembly, a driving assembly, an adhesion assembly and a claw assembly, the supporting assembly is connected with the spaceflight robot body. The driving assembly is arranged in the supporting assembly; the adhesion assembly is arranged at the bottom of the driving assembly; the claw assembly is arranged between the supporting assembly and the adhesion assembly; the driving assembly comprises an electric cylinder, a spherical hinge joint, a sliding block, a guide sliding rail and a switching rod. The adhesion assembly comprises a switching column, a switching disc, a thermal control glue placement disc, a heat insulation gasket, a heating sheet, a heat conduction copper sleeve and thermal control glue; the claw assembly is of a four-connecting-rod structure. When a spaceflight robot adopts the multifunctional climbing gripper with the super-strong adaptability, the multifunctional climbing gripper has the super-strong adaptability for the complex surface environment of a spacecraft, reliable adhesive force can be provided for the surface of the spacecraft no matter the surface of the spacecraft is a smooth metal surface or a non-metal surface or soft surfaces such as a rough fabric protective layer, and the service life of the spacecraft is prolonged. And meanwhile, the requirements of flexible action execution and high reliability are met.

    一种具有超强适应性的多功能攀爬手爪,包括支撑组件、驱动组件、粘附组件及钩爪组件;支撑组件与航天机器人主体相连;驱动组件内置在支撑组件中;粘附组件设置在驱动组件底部;钩爪组件设置在支撑组件与粘附组件之间;驱动组件包括电缸、球铰接头、滑块、导向滑轨及转接杆;粘附组件包括转接柱、转接盘、热控胶安置盘、隔热垫片、加热片、导热铜套及热控胶;钩爪组件为四连杆结构。当航天机器人采用本发明的具有超强适应性的多功能攀爬手爪时,针对航天器复杂表面环境具有超强适应性,航天器表面无论是光滑金属表面和非金属表面,还是粗糙织物保护层等软质表面,均能够提供可靠的附着力,同时满足动作执行灵活及可靠性高的要求。


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    Title :

    Multifunctional climbing paw with super-strong adaptability


    Additional title:

    一种具有超强适应性的多功能攀爬手爪


    Contributors:
    ZHANG WEI (author) / FANG ZHIYUE (author) / TIAN YUANZHENG (author) / LU YONGXU (author) / WANG YAOWEI (author) / LI FENG (author) / WANG XIAOHUI (author) / LIU RAN (author) / GAO SHENG (author)

    Publication date :

    2025-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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