Novel airport light intelligent drainage system

Abstract

The invention provides a novel airport light intelligent drainage system. The system comprises lamp bowls, temperature and humidity sensors, single-chip microcomputer control systems, PCBs, embedded grooves and inserts; multiple embedded grooves are provided and formed in the surface of a helicopter ground; the inserts are embedded in the embedded grooves through concrete; the lamp bowls are fixedin the inserts through screws; the PCBs are arranged in the lamp bowls; the single-chip microcomputer control systems are arranged on the PCBs; the temperature and humidity sensors are arranged on the inner walls of the lamp bowls; drainage ports are formed in the bottoms of the lamp bowls; electromagnetic valves are arranged in the drainage ports; and the temperature and humidity sensors are incircuit connection with the single-chip microcomputer control systems through leads. The system adopts the single-chip microcomputer control systems, the temperature and humidity sensors and the electromagnetic valves to achieve an automatic internal drainage function of the lamp bowls, protects erosion of internal circuits of the lamp bowls by rainwater, guarantees normal lighting work of lamps,and prolongs the service life of the lamps.

Description

technical field [0001] The invention is applied to the field of airport lamps, especially a novel intelligent drainage system for airport lamps. Background technique [0002] Airport lamps are basically installed on the top of airports, helipads, buildings and towers, so they cannot avoid long-term storms. Although the current airport lamps are waterproof, the production process of airport lamps It is still difficult to achieve a completely sealed level, so when airport lamps are subjected to long-term rainwater invasion and long-term immersion in stagnant water, they will cause damage and failure of airport lamps. It cannot be ruled out to the outside, and the internal cables of the lamps have been soaked by rainwater for a long time, resulting in a short circuit of the circuit, which will damage the lamps. Therefore, there is an urgent need for a low-cost, simple circuit, and an intelligent drainage system for airport lights that can realize automatic drainage functions. ...

AI Technical Summary

Problems solved by technology

[0002] Airport lamps are basically installed on the top of airports, helipads, buildings and towers, so they cannot avoid long-term storms. Although the current airport lamps are waterproof, the production process of airport lamps It is still difficult to achieve a completely sealed level, so when airport lamps are subjected to long-term rainwater invasion and long-term immersion in stagnant water, they will cause damage and failure of airport lamps. It cannot be ruled out to the outside, and the internal cables of the lamps are soaked by rainwater for a long time, resulting in a short circuit of the circuit, which will damage the lamps. Therefore, there is an urgent need for an intelligent drainage system for airport lights with low cost, simple circuit, and automatic drainage.

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