Rail-mounted dust removal device for solar power generation device

The utility model discloses a rail type dust removal device for a solar power generation device. The device comprises a wind direction adjusting device, an electromagnet I, a stepping electric push rod machine, a lifting platform, a battery, a dust removal vehicle main body, a control module and a track, wherein a chassis of the dust removal vehicle comprises a bottom plate arranged at the upper part, four track wheels arranged at the lower part and four speed reducing motors connected with track wheel shafts respectively; the wind direction adjusting device is fixed to the top end of the fixed solar cell panel, an air outlet of the wind direction adjusting device faces the heat collecting face of the fixed solar cell panel, and a rail is installed below one side of the air inlet. The stepping electric push rod machine is fixed to the side, close to the wind direction adjusting device, of a bottom plate of the dust removal vehicle chassis through a lifting table; a first electromagnetis arranged between the s