Road traffic remote sound-light-electricity alarm device

The utility model relates to a road traffic remote sound-light-electricity alarm device which comprises a stand column, a box body is fixedly installed on the top of the stand column, a flashing lamp is fixedly installed on the front side of the top of the box body, a perforated lamp is fixedly inst...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PAN HANHUAI, SHEN LU, JIANG MENGYUAN, JU YONGPING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE ALARM SYSTEMS CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS
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Beschreibung
Zusammenfassung:	The utility model relates to a road traffic remote sound-light-electricity alarm device which comprises a stand column, a box body is fixedly installed on the top of the stand column, a flashing lamp is fixedly installed on the front side of the top of the box body, a perforated lamp is fixedly installed in the box body, and directional sound wave equipment located at the bottom of the perforated lamp is fixedly installed in the box body. An adjusting mechanism is fixedly mounted on the right side in the box body, and a power amplifier is movably mounted in the adjusting mechanism; and the adjusting mechanism comprises fixing frames, a connecting plate, a spring strip, a movable strip and a gear, the two fixing frames are fixedly installed on the right side of the interior of the box body, and the connecting plate is fixedly installed on the front sides of the fixing frames. According to the road traffic remote sound-light-electricity alarm device, the upper movable strip is pulled upwards, the rack is meshed