How to carry out the daily maintenance of cantilever signal light pole?

With the rapid development of economy, more and more cars, traffic congestion, but the traffic signal light pole and played a huge flat convincingly, here small make up for their own brief traffic lights signal classification and convincingly. 1, traffic signal

with the rapid development of economy, more and more cars and traffic jams, traffic lights have played a large and flat, convincing, and created his own here briefly traffic signal classification and convincing. 1, traffic signal lights, red light, banning vehicles and pedestrians, vehicles should be parked in a parking lot. In successive no vehicles and turn right, T intersection and traffic vehicles and pedestrians will not interfere with the release. 2. When the yellow lights, vehicles and pedestrians must ensure pedestrian safety rope. 3. When the green light, the vehicles and pedestrians commitment, but turning vehicles to vehicles and pedestrians shall not interfere with release. 4. When the traffic light is yellow, not allowed to vehicles and pedestrians pass, but in the final period of pedestrian crossing vehicles and pedestrians in the case of release did not stop vehicles and pedestrians, right turn vehicles and didn't pass through the left side of the t-junction vehicle or may fall. 5 when the traffic signal light pole and green arrow lights, lights, vehicles committed to follow the arrow. Lane lamp signal: slow lane lamp signal, it is the green arrow and a Red Cross lights; When the light is green arrow blocking the driveway. Traffic lights, traffic lights, including: the green, green light flashing red light. When the green light, agreed to let the pedestrian a pedestrian crossing. When the green light, crosswalk no pedestrians, no red light, the pedestrians in the crosswalk. Traffic: traffic police issued after the traffic lights are not allowed to. Perhaps the car dropped. Police announced the continuous signal, commitment straight, make a right turn vehicles through without blocking traffic. Traffic police announced that when left turn signal is received, a left turn vehicles and traffic after the approval, the right to contact T intersection traffic together, if you don't block the traffic, any vehicle shall not be permitted, maybe later. As is known to all, when the thunder to high-risk items, in order to guarantee the safety of the residents and traffic signal pole itself, it is necessary to planning and traffic signal pole on the ground, will also be necessary to lightning rod at the top of the traffic signal pole equipment installation.