Liftway lighting system

Abstract

The invention provides a liftway lighting system which comprises a plurality of multisurface lighting liftway lamps, and double control switches K1 and K2; the multisurface lighting liftway lamps are fixed in a liftway; one uppermost multisurface lighting liftway lamp is arranged at a place within 0.5m below the highest point of the liftway; one undermost multisurface lighting liftway lamp is arranged at a place within 0.5m above the lowest point of the liftway; between the uppermost multisurface lighting liftway lamp and the undermost multisurface lighting liftway lamp, one multisurface lighting liftway lamp is arranged every other 5-7m; the double control switches K1 and K2 are respectively arranged the upper end and the lower end of the liftway; the multisurface lighting liftway lamps comprise bases, radiating bodies, light-emitting boards and lamp shades; the radiating bodies are arranged on the base; the light-emitting boards are arranged in the circumferential directions of the side surfaces of the radiating bodies and at the tops of the radiating bodies; and the lamp shades are arranged at the exteriors of the light-emitting boards so as to protect the light-emitting boards. The liftway lighting system is wide in lighting angle and is more energy-saving.

Description

technical field [0001] The invention relates to a lighting system, in particular to a special lighting system for an elevator shaft. Background technique [0002] In the elevator shaft, due to the need for frequent maintenance operations, the elevator shaft lighting is a must-installed equipment; for the lighting brightness of the elevator shaft, there are clear regulations in the national standard GB7588. [0003] Because there are steel cables, guide rails and other components in the elevator shaft, it will block the light; the structural design of the existing elevator shaft lighting is not reasonable; for example, some use T5 lamps, and some use bread lamps, which emit light The surface of the elevator shaft is narrow; the surface of the wall in the elevator shaft is rough and the reflective ability is weak; it is often faced with the problem that the lighting brightness of some positions in the elevator shaft cannot meet the illumination requirements; and in order to ma...

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Problems solved by technology

[0003] Because there are steel cables, guide rails and other components in the elevator shaft, it will block the light; the structural design of the existing elevator shaft lighting is not reasonable; for example, some use T5 lamps, and some use bread lamps, which emit light The surface of the elevator shaft is narrow; the surface of the wall in the elevator shaft is rough and the reflective ability is weak; it is often faced with the problem that the lighting brightness of some positions in the elevator shaft cannot meet the illumination requirements; and in order to make all positions in the elevator shaft meet the requirements of GB7588, it must be Increase the power of lighting fixtures; for example, if a bread light is set at an interval of about 6 meters in the vertical direction, the power of a single bread light needs to be more than 24W to meet the illumination requirements

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