Reserved sleeve device, wall bushing formwork erecting structure and wall body structure

The utility model discloses a reserved sleeve device which comprises a plurality of sleeves, a first side water stop plate, a middle water stop plate and a second side water stop plate, the first side water stop plate, the middle water stop plate and the second side water stop plate are arranged in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIU-YU MENGZHUO, JIANG FANGJI, LI WEN, WANG JIANG, LIU HAO, TAN DAIJUN, XIONG HAOYU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING BUILDING CEILINGS ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSULATION OR OTHER PROTECTION OF BUILDINGS JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES ROOFS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WALLS, e.g. PARTITIONS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a reserved sleeve device which comprises a plurality of sleeves, a first side water stop plate, a middle water stop plate and a second side water stop plate, the first side water stop plate, the middle water stop plate and the second side water stop plate are arranged in parallel, and the sleeves are arranged in the water stop plates in a penetrating mode and distributed at intervals. The utility model further discloses a wall bushing formwork erecting structure which comprises two vertical formworks, an alignment mechanism and a reserved bushing device, the alignment mechanism and the reserved bushing device are arranged between the two vertical formworks, the first side water stop plate abuts against the inner side of one vertical formwork, the second side water stop plate abuts against the inner side of the other vertical formwork, and a wall pouring space is formed between the two vertical formworks. The utility model further discloses a wall body structure which comprises a wa