Adjustable scaffold supporting leg structure

The utility model relates to an adjustable scaffold supporting leg structure which comprises a scaffold body, a fixing block is fixedly installed at the bottom of the scaffold body, a threaded rod is movably installed at the bottom of the fixing block, a threaded sleeve is connected to the outer por...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HU LIANGWEI, HUANG LIPING, FENG BIN, HU QIANG, PENG YAXI
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 relates to an adjustable scaffold supporting leg structure which comprises a scaffold body, a fixing block is fixedly installed at the bottom of the scaffold body, a threaded rod is movably installed at the bottom of the fixing block, a threaded sleeve is connected to the outer portion of the threaded rod in a threaded mode, and a first gear is fixedly installed at the bottom of the threaded sleeve. A second gear is meshed with the outer portion of the first gear, a handle is fixedly installed on the outer portion of the second gear, a supporting leg body is movably installed on the outer portion of the threaded rod, an anti-skid pad is fixedly installed at the bottom of the supporting leg body, and a movable box is movably installed on the outer portion of the supporting leg body. According to the adjustable scaffold supporting leg structure, the handle is rotated to drive the second gear and the first gear to rotate, the threaded rod can be driven to move up and down by rotating the thread