Subway platform door end door alarm device
The utility model discloses a subway platform door end door alarm device, which comprises a detection module arranged above a platform door end door and used for detecting the door opening state and/or the door closing state of the end door; the acousto-optic early warning circuit is connected with...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a subway platform door end door alarm device, which comprises a detection module arranged above a platform door end door and used for detecting the door opening state and/or the door closing state of the end door; the acousto-optic early warning circuit is connected with the detection module, is arranged on the platform door end door equipment area side and the platform door end door platform area side, and is started according to the door opening state information of the platform door end door; the state display circuit is connected with the detection module, arranged on the platform door end door equipment area side and used for displaying the door opening state and/or the door closing state of the platform door end door; and the voice prompt circuit is connected with the detection module, is arranged on the platform door end door equipment area side and is started according to the door opening state information of the platform door end door. According to the utility model, the a |
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