The invention discloses a floating type wall-attached negative pressure adsorption wall-climbing robot, and relates to a robot. The floating type wall-attached negative pressure adsorption wall-climbing robot comprises a connecting base, an adsorption mechanism, an elastic piece and a walking wheel assembly, the adsorption mechanism comprises a wall-attached plate and an air suction component, the air suction component is rotationally connected with the connecting base around a first rotating axis, the wall-attached plate is arranged on one side, in the first direction, of the connecting base, and the wall-attached plate is connected with the air suction component; the wall attaching plate and the air suction component jointly define a negative pressure adsorption channel, the surface, away from the connecting base, of the wall attaching plate is provided with a partial cylinder attaching face, the partial cylinder attaching face is used for being attached to the surface of a cylinder, the wall attaching plate is a plate capable of being bent and deformed, and the air suction component is used for sucking and removing at least part of air in the negative pressure adsorption channel. By means of the cylinder attaching face and by means of bending deformation of the wall attaching plate, the wall attaching plate can adapt to the uneven change of the surface of the cylinder, and the reliability of negative pressure adsorption is improved.

    本申请公开了一种浮动式贴壁的负压吸附爬壁机器人,涉及一种机器人。本申请的一种浮动式贴壁的负压吸附爬壁机器人包括连接座、吸附机构、弹性件和行走轮组件,吸附机构包括贴壁板和吸气部件,吸气部件绕第一转动轴线与连接座转动连接,连接座沿第一方向的一侧设有贴壁板,贴壁板和吸气部件连接,贴壁板和吸气部件共同限定出负压吸附通道,贴壁板背离连接座的表面具有部分圆柱贴靠面,部分圆柱贴靠面用于与圆柱体的表面贴合,贴壁板为可发生弯曲形变的板,吸气部件用于将负压吸附通道内的至少部分空气吸除。通过圆柱贴靠面并利用贴壁板能够发生弯曲形变,使得贴壁板能够适应圆柱体的表面不平的变化,以提高负压吸附的可靠性。


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    Title :

    Floating type wall-attached negative pressure adsorption wall-climbing robot


    Additional title:

    一种浮动式贴壁的负压吸附爬壁机器人


    Contributors:
    XU WENYUAN (author) / LI GUODONG (author) / JI YONGCHENG (author) / LIANG YANG (author)

    Publication date :

    2025-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B08B Reinigen allgemein , CLEANING IN GENERAL / E01D BRIDGES , Brücken / E01H STREET CLEANING , Reinigen von Straßen / B62D MOTOR VEHICLES , Motorfahrzeuge



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