The invention relates to the technical field of wind power tower drum defect detection, and provides a wind power tower drum defect sensing detection device, which comprises a walking part, a body part and an electrical system, the body part comprises a permanent magnet group, the permanent magnet group comprises a plurality of permanent magnets, the permanent magnets are arranged according to a Halbach array, and the electrical system is in communication connection with external control equipment. The electrical system is further electrically connected with the body part and the walking part, and the electrical system is configured to receive a control signal of external control equipment and control the moving speed and the moving displacement of the walking part according to the control signal. According to the invention, the permanent magnets are arranged according to the Halbach array, so that the density of magnetic lines facing one side of the wall surface of the tower drum is greatly improved, the magnetic adsorption force is increased, the load capacity of the defect sensing detection device is improved, the detection function of the device is realized through control of an electrical system, pause or acceleration can be realized at any time, and the detection efficiency is improved.
本申请涉及风电塔筒缺陷探测技术领域,提供了一种风电塔筒缺陷传感探测装置,包括:行走部、本体部和电气系统,本体部包括永磁体组,永磁体组中包括若干个永磁体,永磁体按照Halbach阵列排布,电气系统与外部控制设备通信连接,电气系统还分别与本体部和行走部电连接,电气系统被配置为:接收外部控制设备的控制信号,并根据控制信号,控制行走部的移动速度及移动位移。本申请中通过将永磁体按照Halbach阵列排布,大幅度提高了面对塔筒壁面一侧的磁力线密度,增加了磁吸附力,提高了缺陷传感探测装置的负载能力,并通过电气系统控制实现装置的检测功能,可以随时暂停或加速,提高了检测效率。
Wind power tower drum defect sensing and detecting device
风电塔筒缺陷传感探测装置
2023-09-01
Patent
Elektronische Ressource
Chinesisch
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