I. Installation method of solar street lights
Solar street lights have good stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy saving and environmental protection, economical and practical It is widely used in the field of public power lighting, so how to install solar street lights?
1. Pour the foundation
(1) Establish the installation location, according to the construction drawings and the geological survey of the site, where there is no sunshade on the top of the street lamp, The installation position of the street lamps is determined based on the distance of 40 meters between the street lamps.
(2) Excavate the street lamp foundation pit, excavate the street lamp foundation pit at the installation location, and pay attention to confirm and protect the cables, pipes and other facilities at the excavation location when digging the foundation pit.
(3) Bury the battery, build a battery box in the excavated foundation pit, and bury the battery box.
(4) Pour the embedded parts of the street light foundation, place the embedded parts of the solar street lights in the pit, and place one end of the steel pipe in the middle of the embedded parts, and the other end to the place where the battery is buried . And keep the embedded parts, the foundation and the ground on the same level, and use C20 concrete to pour and fix the embedded parts.
(5) After the construction is completed, clean up the residue on the positioning board in time, and start installing solar street lights after the concrete is solidified.
2. Installation method of solar street light components
(1) Install solar panel: put the solar panel on the panel bracket and tighten it with screws , connect the output wire of the solar panel, pay attention to connect the positive and negative poles of the solar panel correctly, and fasten the output wire of the solar panel with a cable tie. After the wire is connected, tin the wiring of the solar panel, and then put it aside and wait threading.
(2) Install LED lamps: Pass the lamp wire out of the lamp arm, and leave a section of lamp wire at one end where the lamp head is installed; Pass through the left hole, and run the light wire to the top end of the light pole; install the light head on the other end of the light wire, align the light arm with the screw hole on the light pole, and then use a quick wrench to fix the light arm Tighten with screws; mark the end of the light wire that goes out of the top of the light pole, and use a thin thread tube to pass the two wires together with the solar panel line to the bottom end of the light pole, and fix the solar panel on the light pole .
(3) Lifting the light pole: After checking the fixation of each component, put the suspending rope in the proper position of the light pole, and slowly lift the lamp. When the light pole is lifted directly above the foundation, slowly lower the light. At the same time, rotate the lamp pole, adjust the lamp head to face the road, the holes on the flange plate are aligned with the anchor bolts; after the flange plate falls on the foundation, put on the flat washer, spring washer, and nut in sequence, and use a wrench to evenly make the nuts evenly Tighten and secure the light pole.
(4) Install battery and controller: put the battery into the battery well, and thread the battery wire to the roadbed with thin iron wire; then connect the connecting wire to the controller, first connect the battery, and then connect the load , and then connect the solar panel; debug whether the street light works normally, if it is normal, set the mode of the controller to turn on the street light, and the lamp cover of the light pole can be sealed if there is no problem.
3. Component adjustment and secondary pre-embedding
After the solar street light is installed, check the installation effect of the overall street light. After confirming that all adjustments are made, pre-embed the base of the light pole for a second time, and build the base of the light pole into a small square with cement to make the solar energy Street lights are more solid and reliable.
Second, what to pay attention to when installing solar lighting street lights
Solar lighting street lights can save energy and ease energy consumption, and are a very practical new type of street light , but you should also pay attention to some aspects when installing solar street lights, such as:
1. Installation location
Try to avoid installing on low-lying sections of the road. When pouring, pay attention to whether the installation site is backfill. If it is backfill, the foundation pit should be deepened and enlarged, which can ensure the stability of the solar street lamp in the later use.
2. Installation time
The installation of solar street lights should be installed on sunny days. It does not meet the design requirements; and it should be noted that try not to turn on the lights on the day of installation, and then connect the load in the evening after charging for one day during the next day.
3. The angle of the solar panel
The bracket of the solar panel is generally prepared before leaving the factory. And make sure that there are no obstructions around, if the deviation is large, it may need to be adjusted.
4. Pay attention to wiring
Solar street lights belong to a low-voltage system. When wiring, it is mainly necessary to distinguish the positive and negative poles, and to determine the connection of the solar panel, light source and battery. After connecting the positive and negative poles, operate in strict accordance with the wiring instructions on the controller.
