Self-powered snow blower

The utility model discloses a self-powered snow throwing machine which comprises a snow shoveling bucket, a first transmission chamber, a snow throwing chamber, a second transmission chamber, a diesel engine installation platform and a main shaft installation groove, the main shaft installation groove and the snow shoveling bucket are arranged in parallel, and the first transmission chamber is arranged on the same side of the main shaft installation groove and the snow shoveling bucket. A diesel engine mounting platform is arranged on the other side of the main shaft mounting groove, a second transmission chamber is arranged at the end, close to the diesel engine mounting platform, of the middle of the main shaft mounting groove, a snow throwing chamber is arranged between the second transmission chamber and the snow shoveling bucket, a main shaft is arranged in the main shaft mounting groove, and a turbine is fixedly arranged on the main shaft; the turbine is arranged in a transmission chamber II, and a worm