ELECTRICAL SPECIFIC RESISTIVITY PROBING ROBOT

摘要

An electrical specific resistivity probing robot is provided to measure automatically a three-dimensional resistivity structure with a high speed by performing continuously a potential different between probing electrodes. A driving unit(20) is installed at a lower part of a frame(10). A pair of insulating endless tracks(30,31) are installed at both sides of the lower part of the frame. The insulating endless tracks are driven by using the driving unit. A plurality of probing electrodes(40) are installed in a predetermined interval according to a periphery of the insulating endless track. A slip ring is electrically connected to each of the probing electrodes. A cable(60) is electrically connected to the slip ring. The eight and more probing electrodes come in contact with a ground surface while the insulating endless tracks come in contact with the ground surface.