Coal mine underground rapid tunneling advanced drilling device and method

The invention provides a coal mine underground rapid tunneling advanced drilling device and method, relates to the technical field of roadway water exploration and drainage, and aims to solve the problems that the existing water exploration and drainage operation is high in labor intensity, low in tunneling efficiency and very dangerous to constructors. The device comprises a lifting mechanism, a supporting mechanism and a water exploring drilling machine unit, wherein the supporting mechanism comprises a track, a drilling machine bracket movably arranged on the track and supporting legs hinged to the drilling machine bracket, the track is used for being fixedly connected with a cutting part of tunneling equipment, the supporting legs are used for making contact with the ground, the lifting mechanism is used for being fixedly connected with a rotary table of the tunneling equipment, the lifting mechanism comprises a lifting platform, and the lifting platform can be lifted to the position where the lifting pla