Portable wet curing equipment of large -scale tunnel limit roof arch lining concrete

The utility model relates to a portable wet curing equipment of large -scale tunnel limit roof arch lining concrete, including base, water tank, self priming pump, support, spray gun, the water tank setting is anterior at the base, and the self priming pump is fixed in the water tank top, sets up th...

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Bibliographische Detailangaben
Hauptverfasser:	LIU ZHENG, YU JUNHAO, LI MINGFU, BAI DECHAO, XIAO XIAOWEI, LI BIN, YANG XIAOQIN, CHEN YANG, ZHANG LIMIN, WU ZEHUANG, YANG DANTING, ZHANG DONGYUN, LIU SONG, DING HUHU, WANG LAISUO, HAN WEIGANG, LIU HUI, MA WEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS GALLERIES LARGE UNDERGROUND CHAMBERS MINING SHAFTS TUNNELS
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Beschreibung
Zusammenfassung:	The utility model relates to a portable wet curing equipment of large -scale tunnel limit roof arch lining concrete, including base, water tank, self priming pump, support, spray gun, the water tank setting is anterior at the base, and the self priming pump is fixed in the water tank top, sets up the level to 360 at the base rear portion. Rotatory pivot A, the support sets up one vertical 360 through pivot A and pedestal connection, support top. Rotatory pivot B, the raceway is connected through pivot B and leg joint, self priming pump with the spray gun within a definite time to the spray gun, sets up a plurality of universal wheels bottom the base, as maintenance of equipment running gear. Avoided traditional maintenance process pipeline installation completely and damage after senior engineer's operation brought when maintaining potential safety hazard to cause the processing process of concreted structure appearance quality defect when reaching installation maintenance water pipe, guarantee large -scale t