High-power spiral type pit drilling machine

The invention discloses a high-power spiral type pit drilling machine. The high-power spiral type pit drilling machine comprises a high-power engine and a fixed base, a cooling fin is arranged on theouter surface of the high-power engine, a spark plug is arranged on the outer surface of the cooling fin, a gasoline tank is arranged at one end of the high-power engine, a silencer is arranged at theother end of the high-power engine, an engine starting handle is arranged at the upper end of the high-power engine, an air filter is arranged at the lower end of the high-power engine, a rotating base is arranged at the lower end of the air filter, and the fixed base is movably connected to the rotating base. According to the high-power spiral type pit drilling machine, the high-power engine, the air filter and a protective cover are arranged, so that the machine power and the working efficiency of operating personnel can be improved, the task can be efficiently completed, waste gas generated in the working process of a cleaning machine can be filtered, in addition, the operating personnel can be protected and prevented from being accidentally damaged by the rotating shafts, and therefore the high-power spiral type drilling machine is suitable for different working conditions and can bring a better application prospect.