[Jiangsu Yangzhou high pole lamp street lamp manufacturer] 15-40 meters high pole lamp structure
The structure of 15-40 high pole lamp in Yangzhou, Jiangsu high pole lamp street lamp manufacturer
1.1.2 Lightning rod, rain cover, pulley block
Lightning ground electrode is formed by the poles and the ground pole grounding system for protecting against lightning, rain cover to avoid rain water into the inner pole section and the lifting member pulleys, etc., to rain and corrosion; prevent the rope pulleys, the cable is wound off groove .1.1.3 Automatic hang, unhook and unload device
In the new high pole lamp system, an automatic hanging and uncoupling unloading device is added, so that the lamp panel automatically enters the hook system after being lifted to the top of the pole, hangs on the lamp pole , unloads the wire rope, and the lamp panel will be detached from the hook when the lamp board descends, and then the wire rope Pull down slowly. The system protects the hook wire rope, the rope also to avoid the risk of fracture because of falling lamp panel, to improve the safety and reliability pole lamp, by observing the rotational direction indicator unloading, the ground can accurately determine whether the safe hanging lamp panel On the light pole.
1.2 Light panel
Is mainly used for mounting the lamp panel, the lamp fixing means, in addition to the lift lamp panel lamp fixing member, further increasing the control of the lamp climbed drop member, including wire rope, pulley limit brake, the deceleration shock spring means, guide, unloading hook device, etc., to further improve the lamp panel down, the safety performance of daily work.
1.2.1 Guiding mechanism
The guide mechanism is an important device for controlling the up and down of the lamp panel. It is composed of guide links, guide wheels, and compression springs. It is distributed at an angle of 120 degrees . Its main functions are:
(1) The tension of the compression spring makes the guide wheel squeeze the lamp pole and roll along the lamp pole to reduce the sway of the lamp panel and maintain the level and stability. Even if the wind is under five wind conditions, the lamp panel can be lifted and maintained. The guide wheel is used .
(2) Decelerate the movement of the lamp panel and reduce vibration. When the steel wire rope fails, it can effectively reduce the falling speed of the lamp panel and reduce the damage to the lamp panel and lamps.
(3) Installed up and down limit switches, and equipped with over-travel protection to ensure that the lamp panel automatically stops after it is accurately in place.
1.2.2 Unloading device
The unloading device includes an unloading hook and a decoupling indicator. The unloading hook corresponds to the automatic hanging and uncoupling unloading device on the lamp post. After the lamp tray is raised to the position, the unhook and unloading device on the top of the lamp post is followed along the guide rail. On the light pole; after unloading in place, the decoupling indicator flag rotates 90 degrees, and confirms whether the lamp panel is in place through the position of the decoupling indicator flag on the ground.
1.2.3 Deceleration shock spring
After the lamp panel rises into place, it stops slowly through the deceleration shock absorber spring to avoid the damage to the lamp panel structure and the lamp caused by the collision.
1.3 Lifting systemThe lifting system has both electric and manual functions, so that the lamp panel can be safely and reliably lowered to a height of 2.5 meters for normal maintenance. The lifting system consists of a motor, (electromagnetic brake) worm gear reducer, safety coupling, main It consists of steel wire rope, auxiliary steel wire rope, rope divider and moving pulley.
Yangzhou solar street lamp manufacturers mainly produce and sell: solar street lamp series, led street lamp series, high pole lamp series, Chinese lamp series, courtyard lamp series, lawn lamp series, various other special street lamp series, undertake road lighting projects, etc.,
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