Cast-in-place one-time molding concrete flooring precise leveling device

The utility model discloses a cast-in-place one-time molding concrete flooring precise leveling device which comprises a structural slab form and reinforcement cages of beams. A plurality of leveling adjusting racks are evenly distributed on a longitudinal reinforcement cage of each beam in a welded...

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Bibliographische Detailangaben
Hauptverfasser:	ZHENG XIAOQIANG, LIU XIANFA, GAO TAO, YAN XIAODONG, YANG ZHIHUI, ZHU BAOFA, SUN HUIGONG, WANG ZHICHENG
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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Beschreibung
Zusammenfassung:	The utility model discloses a cast-in-place one-time molding concrete flooring precise leveling device which comprises a structural slab form and reinforcement cages of beams. A plurality of leveling adjusting racks are evenly distributed on a longitudinal reinforcement cage of each beam in a welded mode, the leveling adjusting racks are composed of semicircle brackets, screws, adjusting nuts and steel pipe sleeves, and steel pipe guide rails are longitudinally supported on the leveling adjusting racks. The steel pipe guide rails of all reinforcing meshes, the leveling adjusting racks and leveling adjusting rack brackets jointly form the cast-in-place one-time molding concrete flooring precise leveling device. The adjusting nuts are rotated, the heights of the steel pipe guide rails are adjusted, and an automatic leveling rotation laser level confirms the correct heights of the steel pipe guide rails. The cast-in-place one-time molding concrete flooring precise leveling device is simple in structure, partial