Geological survey device for geological engineering

The invention belongs to the technical field of geological survey, and particularly relates to a geological engineering geological survey device which comprises a device body, a survey host is mounted at the top of the device body, a drill bit is arranged at the front end of the survey host, a water tank is mounted at the top of the survey host, and water pumps are mounted on two sides of the survey host. A sprayer is installed at the front end of the water pump, a fuel engine is installed at the tail of the surveying host, a driving system is arranged at the bottom of the device body, driving wheels are installed on the two sides of the driving system, and tracks are arranged on the outer sides of the driving wheels; according to the geological exploration device for geological engineering, exploration positions can be effectively drilled through the exploration main machine and the drill bit, water can be sprayed around the drilling positions of the drill bit through the water pump and the spray head in the