Light, how to solve the problem in elevator?1

Common thing in our life in the lift high lamp, is also inseparable from the objects in the night, but we like to lift light, how is a mode of operation is not very clear, high lamp manufacturers today is to reveal the lift high lamp is how to lift.

in elevating high lamp at the bottom of the rectangle in the inner chamber, in addition to the installation of electrical control system is also installed motor such as lifting system. Electrical control system installed inside the light pole, can avoid harsh outdoor environment resulting in failure of lifting movement. In the electric control system is equipped with all kinds 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. The lifting of light,

the lift system is through the motor, ( Electromagnetic brake type) 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. Lord, vice adopt high strength and corrosion resistance wire rope type 6 * 19 not rotating galvanized steel wire rope. 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. The rise and fall of light, lamp plate is accomplished by changing the direction of rotation of the motor. For security guard against theft, rectangular cavity is equipped with sealed door, sealing is equipped with a special door lock on the door.

lift high lamp set manual and electric hoist control mode, can make the lamp panel from the ground to 2 safely and reliably. 5 meters, convenient maintenance. Manual remote control the length of the outlet line for 10 metres, operators in the rise and fall of 5 meters remote control lamp panel, which can ensure the personal safety of operators. Lift high lamp is equipped with a spare cable, when light plate fell to the lowest position, the cable end inserted into the electric control system of the socket, on the other end inserted into the lamp panel terminal box, so can the lamp panel power supply directly, lamps and lanterns.