Road bridge dotting device for bridge construction

The road bridge dotting device for bridge construction comprises a bottom plate, universal wheels are fixedly connected to the front end and the rear end of the right side of the bottom of the bottom plate, fixed wheels are fixedly connected to the front end and the rear end of the left side of the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JIN XIUJUAN, LI YUEWU, XING JIANGMING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ASSEMBLY OF BRIDGES CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR OR VIADUCTS
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Beschreibung
Zusammenfassung:	The road bridge dotting device for bridge construction comprises a bottom plate, universal wheels are fixedly connected to the front end and the rear end of the right side of the bottom of the bottom plate, fixed wheels are fixedly connected to the front end and the rear end of the left side of the bottom of the bottom plate, and a rotating rod is movably connected to the left side of the top of the bottom plate. The outer surface of the rotating rod is sleeved with a tape, the top of the bottom plate is fixedly connected with a protective shell, a dotting structure is arranged in the protective shell, and the top of the protective shell is fixedly connected with a solar photovoltaic panel. According to the road bridge dotting device for bridge construction, the overall structure is simple, rotating force of an output shaft of the dotting motor is converted into downward moving force of the dotting rod, resetting is conducted through the reset spring, meanwhile, elastic potential energy of the dotting rod is