Escalator with leaning safety alarm function
The utility model discloses an escalator with a leaning safety alarm function, which comprises escalator side bars, side bar skirt guard panels, an infrared photoelectric switch signal transceiving device and a controller, and the infrared photoelectric switch signal transceiving device comprises an...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an escalator with a leaning safety alarm function, which comprises escalator side bars, side bar skirt guard panels, an infrared photoelectric switch signal transceiving device and a controller, and the infrared photoelectric switch signal transceiving device comprises an infrared photoelectric switch signal transmitter and an infrared photoelectric switch signal receiver. The infrared photoelectric switch signal emitter and the infrared photoelectric switch signal receiver are arranged at the two ends of the inner side of the escalator side bar and are oppositely arranged, and the side bar skirt guard panel is provided with a sound alarm. Wherein the infrared photoelectric switch signal emitter, the infrared photoelectric switch signal receiver and the sound alarm are connected with the controller, and the controller controls the sound alarm to give an alarm when an infrared light signal emitted by the infrared photoelectric switch signal emitter is blocked. According to the escal |
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