Box girder maintenance device

The utility model belongs to the technical field of concrete curing, and particularly relates to a box girder curing device which comprises a telescopic supporting shed, heat insulation tarpaulin and an air blower, the lower end face of the heat insulation tarpaulin is attached to the upper end of t...

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Bibliographische Detailangaben
Hauptverfasser:	WEI YUZE, FU TONGHUA, LIN XINGYAN, BAI PENG, LIU SHIPENG, YANG YONG, GUO LINYUN, WANG KAI, DING PENGWEN, WANG HAO, DONG WENWU, LIU GUOQIANG, NIU LIANHUI, ZHOU XINGYU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ASSEMBLY OF BRIDGES ATOMISING APPARATUS BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES CEILINGS CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FENCING FIXED CONSTRUCTIONS FLOORS FORMS GENERAL BUILDING CONSTRUCTIONS HANDLING BUILDING MATERIALS ON THE SITE INSULATION OR OTHER PROTECTION OF BUILDINGS MASTS NOZZLES OR VIADUCTS PERFORMING OPERATIONS REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS ROOFS SCAFFOLDING SHUTTERING SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL TRANSPORTING WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	The utility model belongs to the technical field of concrete curing, and particularly relates to a box girder curing device which comprises a telescopic supporting shed, heat insulation tarpaulin and an air blower, the lower end face of the heat insulation tarpaulin is attached to the upper end of the telescopic supporting shed, the telescopic supporting shed comprises a vertical telescopic rod and a connecting rod, and a roller mechanism is installed at the lower end of the vertical telescopic rod. The spraying head is installed on the inner side of the telescopic supporting shed and sprays the upper end of the side face of the box girder, and the air blower is located below the spraying head; compared with the prior art, the box girder maintenance device has the advantages that the heat insulation tarpaulin avoids direct solar radiation, moisture evaporation capacity is reduced, the maintenance effect of a box girder is improved, the telescopic supporting shed can be contracted and is convenient to store wh