As one of the high-cost lamps, the high-pole lamp is not so easy to update and replace. Instead of buying a new one to replace it when it is broken, it is repaired and reused many times within the usable range. Therefore, daily maintenance of high-pole lights is very important, not only to avoid excessive damage, but also to extend the service life of high-pole lights. You should pay great attention to its safety and maintenance should be carried out on a regular basis. The following Led Ufo Lights Manufacturers will briefly understand the top 10 maintenance items of high pole lights.
1. Check whether the hot-dip galvanizing and anti-corrosion measures of all black metal components (including the inner wall of the pole) of the high-pole lighting facilities meet the requirements.
2. Check the verticality of the high pole lighting facilities (must be measured and tested with theodolite on a regular basis as required), the allowable error of the pole should be less than 3‰ of the pole height. The straightness error of the axis of the pole shall not be greater than 2‰ of the pole length.
3. Check the mechanical strength of the lamp panel to ensure the safe use of the lamp panel. For a closed lamp panel, check its heat dissipation.
4. Check whether the outer surface of the light pole and the weld are corroded. For those that have experienced a long service period but cannot be replaced, if necessary, use ultrasonic, magnetic particle inspection and other inspection methods to inspect and test the weld.
5. Check the fastening bolts of the lamp bracket and adjust the projection direction of the lamp reasonably;
6. Carefully check the use of the wires (soft cables or cords) in the lamp panel to see if the wires are subjected to excessive mechanical stress, whether they are aging, cracked, or exposed. If unsafe phenomena occur, they should be dealt with immediately.
7. Replace and repair damaged light source appliances and other components.
8. Electrical safety performance inspection, check the insulation resistance between the power supply line and the ground: not less than 10M Jian.
9. Check power distribution and control equipment
(1) The power distribution circuit and the lamp panel circuit should be fixedly connected.
(2) The wire connection should be firm and reliable, without loosening or falling off.
(3) Check the three-phase load balance and midnight light control.
(4) Check the electrical connections. When torsion, bending and vibration may occur, they should be safely and reliably fixed without looseness.
10. Focus on checking the lifting transmission system
(1) Comprehensively check the manual and electric functions of the lifting transmission system, requiring flexible mechanism transmission, stable lifting, safety and reliability.
(2) The speed reduction mechanism should be flexible, light, and self-locking function safe and reliable. The gear ratio is reasonable, and the speed of the lamp panel should not exceed 6m/min when it is raised and lowered electrically (it can be measured with a stopwatch).
(3) Check whether the stainless steel wire rope has broken strands, and replace it firmly if found.
(4) Check the brake motor, the speed should meet the relevant design requirements and safety performance requirements.
(5) Check the overload safety clutch and other overload safety protection devices of the transmission system.
(6) Check the electrical and mechanical limit devices, limit devices and over-travel limit protection devices of the lamp panel lifting.
(7) When using a single main steel wire rope, check the reliability and safety of the braking or protective device to prevent the lamp panel from accidentally falling. After the lamp panel of the steel wire rope rises into position, check the automatic hanging and unhooking unloading device to ensure that the hanging, Get away with it.
(8) The line inside the inspection pole must be firmly fixed and free from compression, clamping or damage.

The regular maintenance of the high pole lights of Led Flood Light Factory is a necessary process, especially when used in public places, more attention should be paid to avoid damage to the high pole lights, causing unnecessary damage, and regular maintenance must be carried out when using it. , So as to extend its service life and reduce costs.