The invention relates to a wall-climbing robot suitable for a large-curvature metal column, and mainly solves the problems that a large magnet is arranged at the bottom of a robot body of an existing wall-climbing robot of a magnetic attraction structure, or a magnetic wheel structure is adopted, so that the weight is large, the energy consumption is high, the size is large, the wind resistance is large, the stability in a severe environment is poor, and the service life is long. And the adsorption effect on the metal columns with variable diameters is poor. Comprising a mounting frame, two groups of magnetic adsorption modules mounted on the mounting frame, four power wheels, two steering mechanisms and a jacking module for separating the magnetic adsorption modules from a metal column, a mounting groove is formed in the center of the mounting frame and is used for mounting an external working device; the two sets of magnetic adsorption modules are installed on the two sides of the installation frame respectively and located on a connecting line of the two power wheels at the front end and the rear end of the same side, the surfaces, making contact with the metal columns, of the magnetic blocks in the two sets of magnetic adsorption modules are located in tangent planes of the peripheral faces of the metal columns respectively, and treads of the power wheels are arc-shaped faces with the middle higher than the two sides.
本发明一种适用于大曲率金属柱的爬壁机器人,主要解决现有磁吸结构的爬壁机器人将大型磁铁设置于机器人本体的底部、或采用磁力轮的结构,存在重量较大、能耗高,体积较大、风阻大,在恶劣环境下稳定较差,并且在直径变化的金属柱上吸附效果不佳的技术问题。包括安装架,以及安装于安装架上的两组磁力吸附模块、四个动力轮、两个转向机构和用于磁力吸附模块与金属柱分离的顶升模块;安装架的中心设置有安装槽,安装槽用于安装外部的工作装置;两组磁力吸附模块分别安装架的两侧,且位于同侧的前端和后端两个动力轮的连线上,两组磁力吸附模块中磁块与金属柱接触的表面分别位于金属柱外周面的切平面内,动力轮的胎面为中间高两边低的弧形面。
Wall-climbing robot suitable for large-curvature metal column
一种适用于大曲率金属柱的爬壁机器人
2024-07-02
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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