Concrete surface elevation control device

The utility model discloses a concrete surface elevation control device. The device comprises a bracket handrail, a smooth rod body and an adjusting controller, the bracket handrail is of a hollow inverted triangular structure; the bracket handrail is fixed at the upper end of the smooth rod body; l...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YANG XIAODONG, WEI JINMEI, ZHOU GUOSHUAI, LIU YUZHE, TANG SIJIE, GUO XIN, GU YONGQIANG, XIE FUYONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE FIXED CONSTRUCTIONS FORMS HANDLING BUILDING MATERIALS ON THE SITE REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING
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