Dust removal device for transformer

The dust removal device comprises a first box body, a sweeping assembly is arranged on the inner wall of the right side of the first box body, an air injection assembly is arranged on the inner wall of the top of the first box body, and an air exhaust assembly is arranged on the inner wall of the bottom of the first box body; the cleaning assembly is used for cleaning dust on the surface of the transformer body, the air injection assembly is used for blowing away the dust on the surface of the transformer body, and the air exhaust assembly is used for exhausting the dust out of the first box. The device can remove dust on the surface of the transformer body, prevent dust from affecting normal work of the transformer, enable the dust to enter the dust collection bag through the exhaust pipe, facilitate collection and cleaning by operators, avoid air pollution, meanwhile, dust cleaning is more thorough, the service life of the transformer is prolonged, operation is easy, and the device is worthy of popularizati