Infrared detection device for monitoring safety line of rail transit station
The invention relates to an infrared detection device for monitoring the safety line of a rail transit station. The device comprises a platform, a rail train and a safety fence door. A rail is arranged on one side of the station entrance of the platform. The rail train is arranged on a rail. The saf...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to an infrared detection device for monitoring the safety line of a rail transit station. The device comprises a platform, a rail train and a safety fence door. A rail is arranged on one side of the station entrance of the platform. The rail train is arranged on a rail. The safety fence door is arranged at the edge, close to the rail train, of the platform. The infrared detection device is arranged on the side, close to the rail train, of the safety fence door. The infrared detection device comprises an infrared array emitter and an infrared array receiver. The infrared array emitter and the infrared array receiver are vertically arranged on the station entrance of the platform. A row of high-brightness indicating lamps are evenly and vertically arranged at the position, close to the rail train, of the infrared array emitter. An infrared receiving tube is arranged on one side of the high-brightness indicating lamps. The infrared detection device has the characteristics of low manufacturi |
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