Photovoltaic panel water collecting device

The invention relates to the field of photovoltaic technology, in particular to a photovoltaic panel water collecting device which comprises a water storage mechanism which comprises a water storage tank, an isolation component arranged on the water storage tank, a water blocking fence arranged on the water storage tank and a photovoltaic panel arranged on the water storage tank; the water drainage mechanism comprises a filtering component arranged on one side of the water storage tank and a water drainage component arranged on the filtering component, water can be better filtered through the arrangement of the filtering component, impurities in the water can be effectively collected through the arrangement of the residue storage component, water in the water storage tank can be effectively drained through the arrangement of a water drainage pipe, and the water drainage efficiency is improved. Water can be effectively filtered through the arrangement of the filter screen cover, the driven part can be effectiv