Common lamp poles are electric lifting lamp poles. The lifting lamp pole consists of lamp panel, lamp pole and foundation, lifting table, power distribution system and lightning protection device. Next, we will introduce the basic advantages of the new lamp pole.
1. The foundation base is small, and the excavation, mortar mixing earthwork and reinforcement are small, saving costs. During excavation, no slope is required and the soil structure around the foundation is not damaged. The middle and lower parts of the foundation base do not need to support the formwork. During construction, the grounding electrode, root bolt and PVC sleeve device shall be fixed first, and some formworks can be poured on the upper part of the root; In fact, such typhoons have already detected typhoons of magnitude 12 or above in coastal areas.
2. Four bolts are scattered on four corners of the square. Individual bolts can be larger than traditional root bolts. Four bolts are used in two layers and fixed by welding Φ 12 round steel, remove the inner flange at the root, and install the bolts directly on the grounding electrode during installation, which is not only convenient for concrete pouring and lamp pole device, but also resistant to corrosion due to large ribs.
3. Keji large elbow PVC pipe is used as the root cable sleeve, which can be directly connected with the PVC pipe in the pipe trench for the convenience of cable duct construction and cable construction.
Post time: Nov-08-2022