SAFETY INSPECTION APPARATUS FOR TUNNEL LAMPS USED FOR DIAGNOSING AND LOCATING ERRONEOUS LAMPS

摘要

PURPOSE: A safety inspection apparatus for tunnel lamps is provided to automatically diagnose an abnormal status of each of the tunnel lamps and to locate erroneous lamps to a tunnel administrator. CONSTITUTION: A safety inspection apparatus monitors the safety of tunnel lamps which are spaced from one another with a constant spacing in a length direction of a road tunnel. The safety inspection apparatus includes implementation spaces(14), an optical sensor(18), and a safety inspector(10). The implementation spaces are provided for fluorescent lamps on inner portions of both ends thereof. The optical sensor is implemented on an inner portion of one end of each of the implementation spaces and is electrically coupled with a separate information acquiring system to transmit a detection signal. The safety inspector includes holes(22) and projection groove(24) for selectively attaching and detaching a separate connection clip(20) on both ends of the safety inspector.