Dust removal device for photovoltaic panel for photovoltaic power generation

The dust removal device comprises an installation structure, the installation structure comprises a fixed shell, the side wall of an inner cavity of the fixed shell is fixedly connected with a fixed column, the surface of the fixed column is connected with a sliding plate in a sliding mode, one side of the sliding plate is fixedly connected with a first spring, and the other side of the sliding plate is fixedly connected with a reinforcing column. One end of the reinforcing column is fixedly connected with a fixing frame, the fixing frame is slidably connected with the surface of the sliding column, the bottom end of the sliding column is fixedly connected with a mounting clamping plate, the top of the mounting clamping plate is fixedly connected with a second spring, the second spring is fixedly connected to the inner wall of the fixing frame, and the top end of the sliding column is fixedly connected with a limiting plate. The photovoltaic panels with different thicknesses can be clamped through the second