Solar panel supporting device

The utility model relates to the technical field of solar panels, in particular to a solar panel supporting device which comprises a base. A mounting structure is mounted at the upper end of the base and comprises a fixing plate, the fixing plate is movably mounted on the upper side of the base, a supporting plate is fixedly connected to one side wall of the fixing plate, and a solar panel body is fixedly mounted on the top surface of the supporting plate through bolts. And the other side wall of the fixed plate is fixedly connected with a rotating shaft. The solar panel body is driven by the driving motor to turn over, the solar panel body can be turned over to the upper side of the supporting plate, gravel accumulated on the top face of the solar panel body in the daytime can be poured down, the surface of the solar panel body is clean and tidy, normal follow-up use of the solar panel body is guaranteed, and the solar panel body can be prevented from being damaged at night. The top surface of the solar pane