The invention relates to a bionic sucker, and belongs to the technical field of suckers. The adsorption device comprises an adsorption channel, a propeller arranged at the top of the adsorption channel and an adsorption disc arranged at the bottom end of the adsorption channel. A bionic adsorption microstructure array is arranged on the bottom surface of the adsorption disc; the rotating blades ofthe propeller have the functions of forward rotation and reverse rotation. And a propeller is arranged in the adsorption channel, and pushing force is generated underwater through rotation of rotating blades in the propeller, so that the adsorption disc is adsorbed on an adsorbed surface. Meanwhile, further adsorption force is generated for the structure array through bionic adsorption arranged on the bottom face of the adsorption disc, bionic adsorption refers to plantar micro-nano structures of natural organisms such as frogs and geckos, and long-time adsorption can be achieved without continuous work of a follow-up propeller. When the rotating blades rotate reversely, reverse force can be generated, and the sucker is unfastened. The whole device is simple in structure and convenient tooperate.

    本发明涉及一种仿生吸盘,属于吸盘技术领域。包括吸附通道,设置在所述吸附通道顶部的推进器,和设置在所述吸附通道底端的吸附圆盘;所述吸附圆盘的底面布置有仿生吸附微结构阵列;所述推进器的旋转叶片具有正转和反转的功能。在吸附通道内设置推进器,通过推进器内旋转叶片旋转,在水下产生推动力,使吸附圆盘吸附在被吸附面上。同时通过设置在吸附圆盘底面的仿生吸附为结构阵列产生进一步的吸附力,仿生吸附借鉴青蛙、壁虎等自然生物的足底微纳结构,后续推进器无需继续做功,也可实现长时间的吸附。当旋转叶片反向旋转时,可以产生反向的力,解开吸盘。整个装置结构简单,操作方便。


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    Titel :

    Bionic sucker


    Weitere Titelangaben:

    一种仿生吸盘


    Beteiligte:
    YANG CANJUN (Autor:in) / LIU SIYUE (Autor:in) / CHEN YANHU (Autor:in) / LI JIA (Autor:in) / XIA QINGCHAO (Autor:in)

    Erscheinungsdatum :

    2021-03-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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