Pipeline probe

The utility model discloses a pipeline probe which comprises a tubular shell, a sound wave processor and a storage battery are installed in the tubular shell, an ultrasonic receiver is installed at the first end of the tubular shell in an embedded mode, an ultrasonic transmitter is installed on the side wall of the tubular shell in an embedded mode, and a buffering device is arranged at the second end of the tubular shell. The sound wave processor is connected with the ultrasonic receiver through a data line, and the storage battery is connected with the ultrasonic transmitter, the ultrasonic receiver and the sound wave processor through wires. The purpose of pipeline position inspection is achieved through the ultrasonic receiving principle, the requirement for the environment is low, the depth detection capacity is high, in addition, the connecting toughness of the pipeline probe and the pipeline probe rod is good, buffering is achieved when external force is received, breaking cannot happen, and then the p