The invention provides a buried cable tracing device based on an electromagnetic induction technology, which comprises a self-propelled trolley, the self-propelled trolley is provided with a satellite positioning system, and the bottom of the trolley is provided with a reference point positioning mechanism and a rapid track calibration mechanism. The reference point positioning mechanism is used for detecting the reference position point of the buried cable, the track rapid calibration mechanism is used for comparing the induced electromotive force of the cable positioning coil and detecting the position point which is the same as the corresponding induced electromotive force, so that the extension position point on the buried cable is rapidly positioned, and the purpose of rapidly detecting the track of the buried cable is achieved.
本申请提供了基于电磁感应技术的地埋电缆寻迹装置,包括自行小车,所述自行小车配置有卫星定位系统,所述小车底部设置有基准点定位机构和轨迹快速校准机构。申请利用基准点定位机构检测地埋电缆的基准位置点,利用轨迹快速校准机构对比线缆定位线圈感应电动势,检测与相应感应电动势相同的位置点,以快速定位地埋电缆上的延伸位置点,达成快速检测地埋电缆轨迹的目的。
Underground cable tracing device and tracing method based on electromagnetic induction technology
基于电磁感应技术的地埋电缆寻迹装置及寻迹方法
2025-04-15
Patent
Electronic Resource
Chinese
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