Method for obtaining exploration data through cascading cable-free probe rods

The invention discloses a method for obtaining exploration data through cascading cable-free probe rods. The method comprises the following steps that S10, a probe head device and a communication transceiver are grabbed through a mechanical arm, and the communication transceiver is installed at the tail of the probe head device; S20, the probe head device and the communication transceiver are moved into an injection mechanism through the mechanical arm, the probe head device is pressed into the stratum through the injection mechanism, corresponding data are obtained through exploration in theprocess that the probe head device is pressed into the stratum, and the data obtained through exploration are transmitted to an overwater server through the communication transceiver; S30, the probe head device pauses after being pressed into the stratum, the communication transceiver arranged at the tail of the probe head device is dismantled through the mechanical arm and moved to one side of the probe head device; S40,