Telescopic box girder maintenance platform

The utility model discloses a telescopic box girder maintenance platform which comprises rails arranged on the two sides of an assembly table, a telescopic heat preservation greenhouse is installed on the rails, a steam pipeline is installed on a support in the telescopic heat preservation greenhous...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SONG JIAHUI, MA JINIAN, MA XURUI, CHEN SHAODONG, YANG ZONGLIN, WEI HANG, MA YANXING, DOU BIAO, LI XIAOXIAN, ZHANG XINGQIN, MA XIAOJUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARTIFICIAL STONE ASSEMBLY OF BRIDGES BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS FORMS HANDLING BUILDING MATERIALS ON THE SITE LIME, MAGNESIA METALLURGY OR VIADUCTS PERFORMING OPERATIONS REFRACTORIES REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER SHUTTERING SLAG TRANSPORTING TREATMENT OF NATURAL STONE WORKING CEMENT, CLAY, OR STONE
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Beschreibung
Zusammenfassung:	The utility model discloses a telescopic box girder maintenance platform which comprises rails arranged on the two sides of an assembly table, a telescopic heat preservation greenhouse is installed on the rails, a steam pipeline is installed on a support in the telescopic heat preservation greenhouse, and a steam generator is installed on the outer side of the telescopic heat preservation greenhouse. The steam generator is connected with the steam pipeline through a connecting pipe, a plurality of foldable spray pipes are connected to the steam pipeline, the spray pipes are splicing pipes, spray heads are installed at the ends of the spray pipes, and a top spray pipe is installed at the top in the telescopic heat preservation greenhouse through a cross beam. A curing space can be rapidly formed outdoors through the crown block track, indoor curing is conducted on the box girder, in the steam curing process, the steam spraying position can be set, the positions of all spraying heads and the positions of the si