Light, related technical requirements

The first part of

1, elevating parking light, the light pole assembly ( Contain light plate, lightning rod) Monitoring equipment, light source system, lift system, control system of the second part

( A) The lifting of mast lighting equipment, light pole, fit the skills ( QJ/T312/1998) 'And' high lighting skills ( QJ/T3076/1998) ', city road lighting planning specification ( QJJ4591) And the current national rules of street lamp inspection specifications and other requirements. Raw materials for high lamp of Shanghai baosteel Q235 plates, three variable diameter, wall thickness, respectively, 10 mm, 12 mm, 8 mm rod for conical octagon or dodecagon, hot dip galvanized inside and outside, white plastic spraying. Splice length is greater than the plug it big end diameter of 1. 5 times. ( Foundation construction should be with high lamp manufacturer after butt welding of reinforcing cage, use double cap tight hoop, and C20 concrete coating screw) 40 m/s, wind resistance, conjunction GBJ9 and GBJ135 rules; The seismic degree & ge; 7, conjunction GBJ11 rules. Light pole all galvanized anti-corruption processing, coating quality accords with GB/T9700, GBJ36011 and GB/T1373 specification of relevant rules, galvanized thickness not less than 86 microns; Surface electrostatic spraying, coating thickness is not less than 100 microns, surface smooth, does not change color, use life not less than 30 years. Light pole welding quality fit the requirements of GB/T12469, no impact strength of the cracks, slag inclusion, flash, burn through, arc pit and needle hole, and the shortcomings such as no wrinkle and suspended. At the bottom of the light pole has rainproof maintenance door, and special anti-theft capes corrosion resistant locks.

　　( 3) , light source and electric:

the above scenario, all electrical components, the need for ABB/Siemens/schneider brand products.

　　( 5) And control system.

2, computer automatic control instrument, should be equipped with the necessary leakage switch, contactor, fuse, two road, wire cable of dual 4 & times; 25 soft core cable. Iron piece parts set insulation ring. Elevator control system and the lighting control loop independence ( Add the power switch) respectively Total power supply, the buyer only 1 road, revocation of high lamp own clock control function.

lamp plate of hot dipping zinc corrosion, light weight, high strength, corrosion prevention. Arrived in light pole lamp panel at the top of the use of bearing is equipped with mechanical limit device. Lamp plate equipment is cast aluminum seal terminal boxes.

4, elevator wire rope

5, the peak of equipment

composite cable reserved at the peak of the camera driver disk.

points is the lamp panel wire rope rope and the hoist drum steel wire rope together and as a double wire rope double drum balance equipment. Points the rope on the lifting lamp plate with three pairs of wire rope, even under the double wire rope hoist drum. At the same time also points the rope as the balance of the hoist drum double wire rope winding equipment, its role: one is the lamp plate lifting drum two head bearing full balance wire rope, reasonable force, at the same time can put neat wire rope on the drum, the second is the end of the spool wire rope are independent of each other, one side of the wire rope such as accident cracking, on the other side of the wire rope can be to maintain the lamp panel and cohesion, avoid light dish drops.

　　7. 1 lifting system mainly includes: lift with high flexible stainless steel wire rope, the peak of aluminum alloy is a maintenance free drive device, lamp plate of hot dipping zinc corrosion process and points selects the double winding rope device system built-in power with a lifting handle operation, elevators and drive motor parts. System should be equipped with top, overload torque limit equipment maintenance and etc. Choose double coil hoist double main wire rope, lifting system is equipped with self-locking function of worm gear and worm drive, has a built-in adjustable speed elevator operation system, complete lift two functions of manual and electric, when using the built-in driven lifting safety area outside the 5 m for wire control operation. When electric lamp plate lifting speed is not beyond 5 m/s, flexible and convenient manual operation is set up and down limit equipment, maintenance equipment, the brake torque, and make the drive torque can be adjusted.

　　7. 2 equipment monitoring system equipment ( Camera pan)

9, 8, driving motor overload torque maintenance apparatus equipment

10, handling system ( 6) , quality assurance:

( 7) Casting quality foundation, foundation, ground to think ahead: each group of lamp 2 set the ends of the earth, the length is 2. 5 meters, L50 Angle steel galvanized, hot dip galvanized flat iron cohesion, grounding resistance 4 o mother, figure bid when supply the equipment foundation.

2 a, delivery equipment before, check whether the component is damaged, twists and turns, distort, zinc layer is damaged.

4, on the basis of drawing on the supply of maximum and minimum socket length, on the rod body ready, apply for the socket.

1, the buyers to arrange professional equipment for equipment, the seller to supply the entire equipment.

1, lifting the localization of lamps and lanterns, skilled workers as light, calibration, commissioning, wiring, lighting operation.

2, lamps and lanterns equipment debugging, after the normal lighting, skilled workers will be transferred to the light, all technical documentation specified professionals ( Professional electrician) or unit And specific guidance in high lamp maintenance some specific operational problems, and then test equipment operation.