Road construction is in full swing, and traffic pole is an important member of our current urban civilized transportation system, which is of great significance to traffic management, prevention of traffic accidents, improvement of road utilization efficiency, and improvement of urban traffic status.
Traffic pole installation
1. The location where the traffic pole is installed should be reinforced. Since the traffic pole will be used for a long time, it is necessary to do a good job of fixing the water level. When installing, it is necessary to observe whether the air bubble is in the middle. After the installation is completed, the dug hole must be tightly blocked to prevent all other debris from entering.
2. During construction, plastic paper should be used at the bottom and around the dug hole to isolate the soil from the traffic pole. In order to prevent some sundries in the soil from affecting the service life of the traffic pole.
3. When there are metal parts that can be touched when the installation is completed and the bulb is replaced, or the metal parts that can become live when the insulation fails, the yellow-green wire should be used to connect these metal parts to the terminal (or adjacent) The grounding terminal is connected, and a general mark is set on the grounding terminal.
Components of the traffic pole
Pole (the part that is erected), cross bar (the part that connects the signal light), lower flange (the part that connects the upright pole and the embedded part of the foundation), upper flange (the part of the upright pole and the cross bar on the pole), butt joint Flange (the butt joint between the cross bar and the cross bar), foundation embedded parts (the part buried in the ground to fix the signal light pole, also known as the ground cage), and the hoop bracket (the part used to fix the signal light).
Traffic pole craft
1. There should be no cracks, missing welds, continuous pores, undercuts, etc. in the entire rod body. The weld seam is smooth and smooth, without unevenness, and without any welding defects. A welding flaw detection report must be provided.
2. Outdoor high-purity polyester plastic powder should be used for plastic spraying, the color is white (according to user requirements), the quality of the plastic layer is stable, it will not fade or fall off. Strong adhesion, anti-strong solar ultraviolet rays, anti-ultraviolet rays. The design service life is not less than 30 years.
Traffic pole protection measures
Put some obvious signs around the traffic signal pole, or isolate the light pole (the general method is to use tiles or railings), so that collisions can be avoided to a large extent. In addition, we should also carry out regular inspections on the signal light pole, check whether the surface of the light pole is worn, check whether the light pole is damaged by some human factors, and check whether the load of the traffic signal pole is in a reasonable area.
If you are interested in traffic signal pole, welcome to contact traffic light manufacturer Qixiang to read more.
Post time: Apr-14-2023
