Solar LED street lamp device

Abstract

The invention provides a solar LED street lamp device. The solar LED street lamp device comprises a lamp pole fixedly installed on a roadbed, an LED lamp and a photovoltaic panel assembly; the LED lamp comprises a lamp installation body and an LED lamp body fixedly installed at the lower end of the lamp installation body, and the photovoltaic panel assembly comprises a photovoltaic installation plate and a photovoltaic panel fixedly installed on the photovoltaic installation plate; the upper end of the lamp pole is fixedly provided with an installation rack, the installation rack is internally provided with a cavity, the cavity is internally provided with a sliding frame in a transversely-sliding manner, the sliding frame is internally provided with a sliding slot extending vertically and interlinked transversely, the sliding slot is internally provided with a sliding plate in a vertically-sliding manner, the center of the sliding plate is provided with a lifting threaded rod in a threaded fit manner, the upper end of the lifting threaded rod is rotatably installed in the top wall of the sliding slot, and the lower end of the lifting threaded rod is connected with a lifting motor fixedly installed in the bottom wall of the sliding slot.

Description

technical field [0001] The invention relates to the field of photovoltaic utilization and street lamps, in particular to a solar LED street lamp device. Background technique [0002] With the development of urbanization, street lamps are one of the essential equipment for urban development. Street lamps are basically installed at a distance to facilitate the passage of vehicles and pedestrians. Street lamps are generally installed outside. Therefore, in some Photovoltaic panels will be installed in relatively distant places. Photovoltaic panels can convert solar energy into electrical energy for street lights, which can greatly save resources. Especially in areas where power resources are scarce, photovoltaic panels are generally directly fixed on light poles. Yes, due to the seasonal influence of sunlight, the sun's rays cannot always be perpendicular to the photovoltaic panels, so photovoltaics cannot achieve high conversion efficiency, so the utilization rate of solar ene...

AI Technical Summary

Problems solved by technology

[0002] With the development of urbanization, street lamps are one of the essential equipment for urban development. Street lamps are basically installed at a distance to facilitate the passage of vehicles and pedestrians. Street lamps are generally installed outside. Therefore, in some Photovoltaic panels will be installed in relatively distant places. Photovoltaic panels can convert solar energy into electrical energy for street lights, which can greatly save resources. Especially in areas where power resources are scarce, photovoltaic panels are generally directly fixed on light poles. Yes, due to the seasonal influence of sunlight, the sun's rays cannot always be perpendicular to the photovoltaic panels, so photovoltaics cannot achieve high conversion efficiency, so the utilization rate of solar energy is low; moreover, in traditional street lights, lamps are also fixed installations On the light pole, therefore, the irradiation range of the lamp is certain. If there is a road section with a slope, the traditional street lamp will often make the irradiation range smaller, which will affect the travel of vehicles, especially pedestrians.

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