Light, easy to understand the use of lifting system

Light, as a large outdoor lighting lamps and lanterns, lighting range, high cost, high lamp must proceed with caution when the choose and buy, be sure to learn more about the raw material and production process, must not covet petty profit, 3 quality, so better choose light, durability, practicality, in the long run, more economical and practical products. Also want to see light, the use of lifting system. Lift high lamp lifting system is through the motor, worm gear and worm reducer, safety coupling, main cable, vice wire rope, the rope, and components, such as driving lamp plate lifting pulley group. Worm gear and worm gear 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, 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. 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. Lamp panel of the surface of the guide wheel with high lamp light pole work part of the 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. The rise and fall of outdoor light, lamp plate is accomplished by changing the direction of rotation of the motor. Want to learn more industry information or ask price, can make free calls