Wall steel bar row pitch adjusting tool

The utility model discloses a wall reinforcing steel bar row pitch adjusting tool which comprises a pitch adjusting threaded rod, and the two ends of the pitch adjusting threaded rod are provided with a right-hand thread and a left-hand thread respectively. A first positioning piece and a second pos...

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Bibliographische Detailangaben
Hauptverfasser:	ZHU TIANSHI, HE XIAOPING, SU HAIRONG, REN LIN, GAO YUANFEI, LI YAOLONG, WU HANGRUI, LUO JUN, FEI CUN, WANG JINTAO, QIN GUANGSHENG
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 wall reinforcing steel bar row pitch adjusting tool which comprises a pitch adjusting threaded rod, and the two ends of the pitch adjusting threaded rod are provided with a right-hand thread and a left-hand thread respectively. A first positioning piece and a second positioning piece are arranged on the distance adjusting threaded rod, and the first positioning piece is movably arranged on the right-hand thread of the distance adjusting threaded rod through a first threaded hole; the second positioning piece is movably arranged on the left-hand thread of the distance adjusting threaded rod through the second threaded hole; a scale is arranged on the first positioning piece and is used for measuring the distance between the first reinforcing steel bar and the second reinforcing steel bar; the distance between the first positioning piece and the second positioning piece can be adjusted by rotating the distance adjusting threaded rod. According to the utility model, the two groups o