Lighting device for road traffic safety

The utility model discloses a lighting device for highway traffic safety. Supporting column, one end of the top of the circumferential outer wall of the supporting column is rotationally connected with a winding rod. One end of the winding rod is connected with a driving motor, a steel wire rope is...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG JIANFENG, XU FEI, WANG SONGHAI, WANG FANG, SUN XIAOCHENG, ZHENG JIANSHU, WANG ZHENMING, ZHAO AIHONG, LIU LIANSHENG, CHENG WEN, CAI YINGLE, TAN ZHIJUN, SONG LIANGYOU, ZHANG KEYONG, SUI HAIJIN, QIAN HANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a lighting device for highway traffic safety. Supporting column, one end of the top of the circumferential outer wall of the supporting column is rotationally connected with a winding rod. One end of the winding rod is connected with a driving motor, a steel wire rope is wound around the circumferential outer wall of the winding rod, the end, away from the winding rod,of the steel wire rope is connected with a lamp pole arm, one end of the lamp pole arm is rotationally connected with the supporting column, the other end of the lamp pole arm is connected with a lampholder, and a limiting barrel is fixed to the circumferential outer wall of the supporting column and corresponds to the winding rod. According to the utility model, the limiting cylinder is sleevedoutside the winding rod; and the protection pipe is fixed to the top of the lamp pole arm, so that the steel wire rope is located in the limiting barrel when wound around the winding rod, the steel wire rope penetrates through