Solar street lamps are powered by solar energy, so there is no cable, and leakage and other accidents will not occur. The DC controller can ensure that the battery pack will not be damaged due to overcharge or overdischarge, and has the functions of light control, time control, temperature compensation, lightning protection, reverse polarity protection, etc. No cable laying, no AC power supply and no electricity charge. How about the wind proof effect of solar street lamps? The following is an introduction to the wind protection of solar street lamps.
1. Solid foundation
First, when C20 concrete is selected for pouring, the selection of anchor bolts depends on the height of the lamp pole. 6m light pole shall be selected Φ For bolts above 20, the length is more than 1100mm, and the foundation depth is more than 1200mm; 10m light pole shall be selected Φ For bolts above 22, the length is more than 1200mm, and the base depth is more than 1300mm; 12m pole shall be greater than Φ 22 Bolts, with the length more than 1300mm and the foundation depth more than 1400mm; The lower part of the foundation is larger than the upper part, which is conducive to the stability of the foundation and enhances the wind resistance.
2. LED lamps are preferred
As the main component of solar street lamps, LED lamps must be preferred. The material must be aluminum alloy with required thickness, and the lamp body is not allowed to have cracks or holes. There must be good contact points at the joints of each component. The retaining ring should be carefully observed. Due to the design of the retaining ring, many lamps are unreasonable, resulting in a large amount of damage after each strong wind. Spring buckle is recommended for led lamps. It is better to install two. Turn on the lamp and turn on the upper part. The ballast and other important parts are fixed on the lamp body to prevent the parts from falling off and causing accidents.
3. Thickening and electroplating of street lamp pole
The height of the light pole must be selected according to the width and purpose of the solar road. The wall thickness shall be 2.75 mm or more. Hot dip galvanized inside and outside, the thickness of galvanized layer is 35 μ Above m, the flange thickness is 18mm. Above, the flanges and rods shall be welded to the ribs to ensure strength at the bottom of the rods. It usually starts to glow at night or in the dark and goes out after dawn. The basic function of solar street lamps is lighting. Additional functions can be works of art, landmarks, road signs, telephone booths, message boards, mailboxes, collection locations, advertising light boxes, etc.
Description of the working principle of solar street lamp: the solar street lamp under the control of intelligent controller in the daytime, the solar panel receives sunlight, absorbs sunlight and converts it into electrical energy. The solar cell module charges the battery pack in the daytime, and the battery pack supplies power at night. Power the LED light source to realize the lighting function. The DC controller ensures that the battery pack will not be damaged due to over charging or over discharging, and has the functions of light control, time control, temperature compensation, lightning protection and reverse polarity protection. Don’t neglect the street lamp pole, because the electroplating of the street lamp pole is not qualified, which leads to serious corrosion at the bottom of the pole, and sometimes the pole will fall due to wind.
The above windproof effect of solar street lamps will be shared here, and I hope this article will be helpful to you. If there is anything you don’t understand, you can leave us a message and we will answer it for you as soon as possible.
Post time: Oct-13-2022
