Ganzhou street lamp1

In the rapid development of new energy technology, energy saving lamps and lanterns products more and more blended into our daily life, common solar street lamp, garden lamp, landscape lamp, energy saving light, etc. Among them, the light, relative cost is higher than other lamps,

with the rapid development of new energy technology, a growing number of energy-saving lamps and lanterns into our daily life, such as solar street lamp, garden lamp, landscape lamp, energy saving light, etc. Among them, the light, relative cost is higher than other lamps and lanterns. It is not easy to replace it. It is not to buy a new lamp to replace it, but can be used within the scope of repair it for many times, in order to reuse. Therefore, the daily maintenance of high lamp is very important. Not only to avoid excessive damage, but also extend the service life of light, and safety. Should be regular maintenance. Here, we will briefly understand high lamp should be paid attention to in the daily maintenance of some common sense: 1. Regularly check the top lighting all black metal components ( Including the inner wall of the lamp post) Hot dip galvanized and anti-corrosion, fastener locking measures is in accordance with the requirements. 2. Check the verticality of high beam lighting facilities, Must use the theodolite, in accordance with the requirements and regulations for measuring and testing) 。 High beam error should be allowed a third of the high beam. 。 Light pole axis straightness error shall not be greater than 2 times of the light pole length; 。 3. Check the mechanical strength of the lamp panel, ensure the safety of the lamp panel is used. For closed the lamp panel, check the cooling conditions. 4. Regularly check whether light pole outside surface and weld rust. For use for a long time but you can't change the weld again, if necessary should be checked by ultrasonic and magnetic particle inspection method for inspection and test. 5. Regularly check the bracket of lamps and lanterns of the bolt, reasonably adjust the projection direction of lamps and lanterns; 6. Regularly check the lamp panel wire ( Flexible cable or cord) Usage, check whether or not the wires are too big to mechanical stress, aging and cracking, bare wires, etc. If there is an unsafe phenomenon, should be dealt with immediately. 7. Replacement and repair the damaged light source, electrical and other components. 8, electrical safety inspection, check the power cord and insulation resistance between the ground. 9. Regularly check the power distribution and control equipment; Distribution circuit connected to the lamp panel lines should be fixed; Wires should be solid and reliable, no loose and fall off. Check the three-phase load balancing and midnight lamp control; Check the electrical connector. When the torsion, bending and vibration may occur, should be fixed safely and reliably, must not be loose. 10. Focusing on elevator drive system: check the function of manual and electric elevator drive system, the requirement of flexible and steady lifting, safe and reliable; Retarding mechanism should be flexible, lightweight, safe and reliable self-locking function. When the speed ratio is reasonable, the electric hoist speed lamp plate is not more than 6 m/min ( With a stopwatch measurement) ； Regular inspection of stainless steel wire rope broken stocks, if it is found that strong replacement; Regularly check the brake motor, speed should comply with the relevant design requirements and safety requirements; Check the overload safety clutch of transmission system and other overload safety device; Regularly check the electrical and mechanical limit switch, limit switch and form a protection device, in order to enhance the lamp panel; When using a single main cable, should check to prevent accidental drops or protection device of the brake lamp plate reliability and security. After wire rope light board increase in place, should check the automatic hanging decoupling discharging device, ensure free to hang a decoupling. Regularly check the line in the bar, must be firmly fixed, can not have compression, clamping and damage.