High pole solar wall light 97 led refers to high pole lighting facilities used for large-area lighting, such as urban roads and highways, squares, stadiums, airports, ports, etc. The pole height is equal to or greater than 15 meters. Solar wall light 97 led manufacturer is a solid-state cold light source, which has the characteristics of environmental protection, no pollution, low power consumption, high luminous efficiency, and long life. Therefore, solar wall light 97 led will become the choice for energy-saving road lighting. Solar wall light 97 led is a high-efficiency solid-state light source based on a semiconductor PN junction that can emit light with weak electric energy. Under a certain forward bias voltage and injection current, it injects holes in the P area and injects into the N area. After the electrons diffuse to the active area, they recombine by radiation to emit photons, which directly convert electrical energy into light energy.

High pole lighting facilities are fixed (single column or multi-pillar), lift (electric lift or manual lift), hydraulic tilt. Solar wall light 97 led is a high-efficiency solid-state light source based on a semiconductor PN junction that can emit light with weak electric energy. Under a certain forward bias voltage and injection current, it injects holes in the P area and injects into the N area. After the electrons diffuse to the active area, they recombine by radiation to emit photons, which directly convert electrical energy into light energy. At present, the commonly used high pole solar wall light 97 led is the electric lifting high pole solar wall light 97 led, and the elevated high pole solar wall light 97 led is composed of the solar wall light 97 led plate, the solar wall light 97 led pole and base, the lifting operation platform, It is composed of power distribution system and lightning protection device.

In urban lighting facilities, the high pole solar wall light 97 led is a special kind of lighting equipment that requires particularly high safety and normal use. Therefore, special attention must be paid to the medium and pole solar wall light 97 led in daily maintenance and maintenance. maintain.

The main content of daily maintenance of high pole solar wall light 97 led:

1. Check whether all black metal components (including the inner wall of solar wall light 97 led pole) of the middle and high pole lighting facilities are galvanized and anticorrosive, and whether the fastener anti-loose measures meet the requirements.

2. Check the vertical height of the middle and high pole lighting facilities (theodolite must be used for regular measurement and testing as required). The slightly allowable error of the pole should be less than 3 inches of pole height. The straightness error of the solar wall light 97 led shaft shall not be greater than 2 inches of the length of the solar wall light 97 led shaft.

3. Check the outer surface of the solar wall light 97 led column and the weld seam for corrosion. For a long service period, it cannot be replaced again. If necessary, use ultrasonic and magnetic particle inspection methods to inspect and test the weld seam. .

4. Check the mechanical strength of the solar wall light 97 led disc to ensure the safe use of the solar wall light 97 led disc, and check the heat dissipation of the closed disc;

5. Check the fastening bolts of the bracket of solar wall light 97 leds, and adjust the projection direction of solar wall light 97 leds reasonably;

6. Carefully check the usage of the wires (soft wires or cords) in the solar wall light 97 led tray to see if the wires are affected by excessive mechanical stress, aging, cracking, and wire exposure. If there is any unsafe phenomenon, it should be dealt with immediately;

7. Replace and maintain damaged light source devices and other parts

8. Focus on checking the elevator drive system:

(1) Comprehensively check the manual and electric functions of the elevator drive system, requiring flexible, stable, safe and reliable mechanism.

(2) The deceleration mechanism should be flexible, portable and self-locking. The speed change ratio is reasonable, and the speed of the solar wall light 97 led board should not exceed 6m/min during electric lift (can be measured with a stopwatch).

(3) Check whether the wire rope has broken strands, if found, replace it firmly.

(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) Electrical and mechanical limit devices, limit devices and stroke limit protection devices for disc lifting.

(7) When using a single main wire rope, check the reliability and safety of the brake or protection device to prevent the solar wall light 97 led from accidentally falling. After the wire rope solar wall light 97 led is in place, check the automatic hanging and unhooking unloading device to ensure that it can be hung and put freely.

(8) The inner line of the inspection rod must be firmly fixed, and no crushing, clamping or damage is allowed.