Professional artificial installation how much money a square light, street light led is high
Sea ray lighting can according to customer's drawings, pictures, samples, etc. , make to order each kind of specification high lamp, landscape lamp, road lighting, solar street light, solar garden lamp, pole lamp, road lights, courtyard lamp, lawn lamp, buried lights, electric pole, signal light pole and
sea ray lighting can according to customer's drawings, pictures, samples, etc. , custom make all kinds of 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. 】 , landscape lamp, road lighting, solar street light, solar garden lamp, pole lamp, road lights, courtyard lamp, lawn lamp' Lawn lamp design mainly exterior and downy lamplight add security for urban green space landscape and beautiful, and generally has the characteristic such as easy installation, adornment sex is strong, can be used for park, garden villas, square, greening, greening of the place such as decorative lighting. 】 , buried lights, electric pole, signal light pole and other special steel rod.
high lamp:
light, generally speaking, there are 15 meters, 18 meters, 20 meters, 25, and 35, 45 meters, can be customized according to need. Light, suitable for large area lighting, such as dock, airport, stadium, can be at a high speed.
light, electric control system' Electrical control system generally referred to as the secondary control circuit electric equipment, different devices have different control loops, and high voltage electrical equipment and control way of the low voltage electrical equipment is not the same. 】 Is equipped with a variety of circuit overload protection device. Widely used in circuit in the system of the conductive copper base, silver plated to ensure good contact electrical connection. Lift high lamp lifting system is through the motor, ( Electromagnetic brake type) Worm gear and worm reducer 【 This entry no content, you are welcome to participate in the editor, enjoy the pleasure of sharing knowledge. 】 The safe coupling, Safety coupling ( Also called a torque limiter, torque limiter, safety clutch) , is one of the connection machine actively and work pattern in parts, the main function of overload protection, torque limiter is when required due to mechanical failure or overload torque than the set value, it is in the form of sliding limit the transmission of torque by the transmission system, after the overload situation disappear on its own recovery. 】 , main cable, vice wire rope, the rope, and components, such as driving lamp plate lifting pulley group. Worm gear and worm' Worm and worm wheel mechanism is used to transfer between two alternating axis movement and power. 】 Reducer of the self-locking capability is strong, compact transmission, the transmission ratio is large, in order to reduce the worm gear and worm gear ratio, reduce the rising torque, especially to increase a set of pulleys, make the light lamp plate lifting speed is less than zero. 2 m/s. Main wire rope through the points are connected to the lamp panel vice wire rope rope device, can avoid due to the main wire tensile pair wire winding. Lord, vice adopt high strength and corrosion resistance wire rope type 6 * 19 not rotating galvanized steel wire rope.
high lamp lamp panel
high lamp lifting pulley block is used after galvanizing processing of A3 steel bracket, copper, stainless steel shaft pulley, under the condition of normal atmospheric no rust is flexible in operation. Various kinds of fasteners, washer, retainer ring parts are using hot dip galvanized or stainless steel. Lamp plate is equipped with six set of guide pulley block and more than three sets of brake devices, in the lamp panel show 120 degrees in the process of lifting or lowering distribution along the surface of the light pole guide wheel rolling, guarantee the lamp panel does not produce swing. Lamp panel guide wheel and working part of the light pole surface contact surface using rubber extrusion process. In order to fully guarantee the lamp panel to the limit position, automatic parking lamp plate up and down movement of reliable performance, limit switch, and is equipped with over travel protection.