Waterproof equipment for solar photovoltaic installation

The invention discloses waterproof equipment for solar photovoltaic installation, and relates to the technical field of solar photovoltaic installation waterproofing, and the waterproof equipment comprises a support mechanism, a waterproof mechanism, a water flow acceleration mechanism, a collection mechanism, a cleaning mechanism and an environmental protection mechanism. Rainwater flowing out of the drainage groove is reduced, so that the rainwater leaks from a gap at the joint of the mounting plate and the photovoltaic panel, the contraction plate accelerates flowing out of the rainwater with small flow, the rainwater accelerates flowing out of the drainage groove and then drives fan blades to rotate, so that a cleaning frame is driven to rotate to clean the drainage groove, and cleaned impurities are drained into a collection box through a drainage fan; the pressing plate filters impurities in rainwater and blockages in the drainage groove and collects the impurities in the rainwater and blockages in the