20 meters 25 solar lamp which brand to use practical 30 metres high lift

In the football field and the square, we see a lamp that high street lamp, that is light. Under normal circumstances square high lamp is elevating system, is to facilitate the maintenance. In general, the service life of street lamps and lanterns are the service life, then this



in the football field and the square, we see a lamp that high street lamp, that is light, 【 Light, generally refers to more than 15 meters steel conical light pole and high-power modular fixtures are composed of new type of lighting. 】 。 Under normal circumstances square high lamp is elevating system, is to facilitate the maintenance. In general, the service life of street lamps and lanterns are using life, then these 20 meters 25 meters 30 m lift light, how repair?

first of all we have to know it before maintenance notice:

1, homework before falling weight scope set up a cordon, construction units chosen to stand guard, no irrelevant personnel to enter the alert area.

2, before lifting operation, the gangue well work area will be parked in high lamp on the east side of the road vehicle drive away.

3 well work area management, construction personnel must obey the gangue, prohibited from entering the work area within the computer room and has nothing to do with their homework.

4, lifting high lamp before, in the winch room, office automation personnel evacuated to safety. Set up a cordon of personnel on guard personnel vehicles inside is prohibited.

5, hot work 【 Hot work is to point to in the fire area of welding and cutting operations and using a blowtorch in inflammable and explosive places, such as electric drill, grinding wheel may produce flame, sparks and red heat on the surface of the temporary work. 】 After the completion of the confirmation when need specialist care, work not fire hazard rear can leave.

6, lift process operation by one man, at least one person. Pay attention in the work and may not arbitrarily to talk and play. Lifting site other people are not allowed to enter the range of 15 m away from the bar, in the process of lifting operation and care workers must be 5 meters away from the rod, such as found that the problem should be solved carefully, to prevent accidents.

7, light pole, operation should be carried out under the command has experienced engineers, ( In line with the crane hoisting process using security specification) Light pole vertical, until it meets the requirements, and finally with double nut fastening flange.

all these matters after notice, we can be the next high lamp maintenance:

( A) Maintenance preparation

1, familiar with drawings, clear requirements, prepare materials and tools.

2, check the mechanical parts is normal in good condition. Such as: whether parts connection bolt combined with strong, bearing lubrication, wear and tear of spare parts to solar street lamps manufacturer timely replacement.

3, check if the grounding system of the motor, derusting processing corroded seriously.