Solar street lamp with automatic cleaning device for photovoltaic panel

Abstract

The application discloses a solar street lamp with an automatic cleaning device for a photovoltaic panel, wherein a cleaning module and a driving module are added to the lamp head; the lamp head is assembled by a frame lamp panel and a photovoltaic panel; the cleaning module is provided with a cleaning frame, a spraying pipe, a cleaning roller and a track wheel; the driving module adopts a linkage gear mechanism and a linkage driver; the driving module drives the cleaning roller and the track wheel to rotate simultaneously; the rotation of the track wheel can drive the cleaning frame to move on the frame lamp panel, and the moving range covers the whole photovoltaic panel; meanwhile, the cleaning roller can continuously rotate and clean the surface of the photovoltaic panel under the spraying state of the spraying pipe, so that the rotation of the cleaning roller and the movement of the cleaning frame are synchronously driven, the agglomerated dust attached to the photovoltaic panel is effectively swept off, and the cleaning effect is more efficient and comprehensive compared with the existing blade type dust sweeping structure.

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