Lighting equipment for tunnel construction

The utility model discloses lighting equipment for tunnel construction, which belongs to the technical field of tunnel lighting equipment and comprises a lighting lamp body and further comprises two mounting frames, a light source, a light guide plate, a light guide plate and a light guide plate. Th...

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Bibliographische Detailangaben
Hauptverfasser:	LIU ZHENG, LIU WEI, WANG HAOMING, LI ZHIPENG, LING GUO, LIN XIANMING, WANG YONG, QIAO YUANPENG, YAO DACHUANG, WANG JUN, WANG HAIBO, ZHANG CHENGYUAN, YANG YANWEI, WEN RIHUI, CHEN SHENG, ZHANG DANDAN
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 THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS LIGHTING MECHANICAL ENGINEERING STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses lighting equipment for tunnel construction, which belongs to the technical field of tunnel lighting equipment and comprises a lighting lamp body and further comprises two mounting frames, a light source, a light guide plate, a light guide plate and a light guide plate. The two placing grooves are used for placing the two mounting frames respectively; the limiting block is used for limiting the movement of the mounting frame; according to the scheme, the angle between the mounting frame and the illuminating lamp body can be changed, the illuminating lamp body can irradiate different angles in a tunnel conveniently, and the application range is wide; through supporting of the mounting frames on the two sides, the illuminating lamp body can stably and vertically irradiate; according to the scheme, after the overall length of the mounting frame is shortened, the mounting frame enters the containing groove, movement of the mounting frame is limited through cooperation of the connecting