Key points of foundation treatment before installation of solar street lights

The main points of foundation treatment before the installation of solar street lights: 1. Determine the position of the standing lights; investigate the geological conditions, if the surface 1 m 2 is all soft soil, then the excavation depth should be deepened; at the same time, it is necessary to confirm that there are no other facilities (such as cables) below the excavation position , pipes, etc.), there is no long-term shading object on the top of the street light, otherwise the position should be changed appropriately. 2. Reserve (excavate) a pit of 1.3 meters in line with the standard at the position of the vertical lamp; carry out the positioning and pouring of the pre-embedded parts. The embedded parts are placed in the center of the square pit, one end of the PVC threading pipe is placed in the center of the embedded parts, and the other end is placed in the battery storage place. Pay attention to keep the embedded parts, the foundation and the original ground on the same level (or the top of the screw is on the same level with the original ground, depending on the needs of the site), and one side should be parallel to the road; only in this way can the rear end of the light pole be erected and Not skewed. Then it is fixed with C20 concrete. During the pouring process, the vibrating rod should not be used to vibrate to ensure the overall compactness and firmness of the solar street light. 3. After the construction is completed, clean up the residual sludge on the positioning plate in time, and use waste oil to clean the impurities on the bolts. 4. During the solidification process of the concrete, it is necessary to water and maintain it regularly; the chandelier can only be installed after the concrete is completely solidified (generally more than 72 hours). CHZ Changhui Lighting Technology Co., Ltd. is located in Shanghai, Shandong, which is known as the sun valley of the world. It is a comprehensive high-tech enterprise mainly engaged in the research and development, production, sales and service of LED application lighting products. The company's main products are street lamps, led street lamps, solar street lamps, street lamp lamp holders, LED street lamp lamp holders, high pole lamps, signal lamps, landscape lamps, garden lamps, lawn lamps and LED lighting product series. It is a professional street lamp manufacturer and lighting products. manufacturer.