The importance of maintaining high pole lights on a regular basis

High pole light As one of the most expensive lights, its replacement is not so easy If you don't break it, you can buy it directly and replace it. Instead, you can use it again and again within the applicable range. Therefore, the daily protection of the high pole light is crucial, not only to prevent excessive damage, but also to extend the service life of the high pole light. It should be very careful about its security and should be protected at regular intervals.

Let's take a brief look Understand the top 10 protection issues for high pole lights. Check the hot-dip galvanizing corrosion resistance of all black metal components (including the inner wall of the pole) of the high pole lighting equipment, and whether the fastening method of the fastener meets the requirements. Check the straightness of the high-beam lighting equipment (the theodolite must be used for measurement and testing according to the rules as required), and the slight error of the pole should be less than 3杆 of the pole height. The straightness error of the pole axis shall not be greater than 2‰ of the length of the pole.

Check the mechanical strength of the lamp panel to ensure the safe use of the lamp panel. Check the heat dissipation status of the enclosed lamp panel. Check whether the outer surface of the pole and the weld are rusted. For the long service period, you can not replace it from the beginning. If necessary, use ultrasonic, magnetic particle inspection and other inspection methods to test and test the weld.

Check the fastening bolts of the lamp bracket to adjust the projection direction of the lamp; carefully check the operation of the wires (soft cable or cord) in the lamp panel to see if the wires are subjected to excessive mechanical stress and aging. Cracks, exposed lines, etc., should be dealt with immediately if they are unsafe. Replace and repair damaged components such as light source appliances.