Integrated solar street lamp and installation method thereof

Abstract

The invention belongs to the technical field of lighting engineering, and particularly relates to an integrated solar street lamp and an installation method thereof. The integrated solar street lamp includes a lamp body and a solar panel mounted on the upper end surface of the lamp body; the lamp body and the solar panel are connected through a rotary pitching device; the rotary pitching device includes a rotating plate and a folding plate group; the folding plate group includes a support strip plate, a strip bottom plate and a guide rail plate; the strip bottom plate is attached to the upperend surface of the lamp body; the guide rail plate is parallel to the solar panel and is installed in the middle of the bottom surface of the solar panel; the lower end of the guide rail plate is flush with the bottom edge of the solar panel; the guide rail plate is provided with a guide rail; the guide rail is perpendicular to the bottom edge of the solar panel, and the guide rail is provided with a sliding block that can be moved along the guide rail and a sliding block fixing device; the rotating plate is attached to the strip bottom plate; a rotating shaft is arranged in the middle of therotating plate; and the folding plate group presses the strip bottom plate through the rotating plate and is fixed on the lamp body. The integrated solar street light occupies small transportation space and is fast to install.

Description

technical field [0001] The invention belongs to the technical field of lighting engineering, and in particular relates to an integrated solar street lamp and an installation method thereof. Background technique [0002] Due to the vigorous promotion of the country, clean and environmentally friendly new energy sources and equipment have been used more and more widely, and solar LED street lights have developed rapidly in the field of lighting. At present, the most solar LED street lights on the market are basically divided into two categories. The LED light source and the photovoltaic solar panel are installed separately, referred to as the split type, and the LED light source and the photovoltaic solar panel are an integral structure, referred to as the integrated type. [0003] There are obvious disadvantages in the split solar street light: 1. The solar panel and the lamp are completely separated, the lamp pole needs to be added with a lamp arm, and the cable between the ...

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Problems solved by technology

[0003] There are obvious disadvantages in the split solar street light: 1. The solar panel and the lamp are completely separated, the lamp pole needs to be added with a lamp arm, and the cable between the solar panel and the lamp is long, which makes it difficult to thread and connect on site and consumes man-hours; 2. Solar cells The board needs a special bracket, which increases the material cost and transportation cost

[0004] The main disadvantage of the integrated solar street light is that the angle of the solar panel cannot be adjusted. Whichever direction the lamp body faces, the solar panel must face the same direction as the lamp body. It cannot ensure that the solar panel faces south / north, and the elevation angle between the solar panel and the horizontal plane cannot be adjusted. As a result, the existing integrated solar street lights can only be used near the equator, and the solar panels can be close to the flat areas, which cannot be used in the vast middle and high latitude areas.

There is a kind of integrated solar LED street lamp whose publication number is CN202266966U, although the angle of the solar panel can be adjusted, but its adjustment mechanism has a large volume and many parts, which causes the entire lamp to occupy a large space and is not convenient for packaging and transportation. The ground also needs to install the adjustment mechanism, which increases the installation steps and reduces the work efficiency

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