Road and bridge construction formwork fixing opposite-pull rod

The utility model relates to the technical field of road and bridge construction, and discloses a road and bridge construction formwork fixing opposite-pull rod which comprises a sleeve, threaded rods are in threaded connection with the two ends of the interior of the sleeve, one end of the surface...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YU HAILI, CHENG PEIXIN, WEN SHENG, LI YANG, WANG XIAOJIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ASSEMBLY OF BRIDGES BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS FORMS HANDLING BUILDING MATERIALS ON THE SITE MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR OR VIADUCTS REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of road and bridge construction, and discloses a road and bridge construction formwork fixing opposite-pull rod which comprises a sleeve, threaded rods are in threaded connection with the two ends of the interior of the sleeve, one end of the surface of each threaded rod is in threaded connection with a threaded connector, and the other end of each threaded rod is fixedly connected with a telescopic assembly. One end of the threaded connector is in threaded connection with a connecting column, one end of the connecting column is fixedly connected with a limiting plate, and the other end of the surface of the threaded rod is in threaded connection with a fixing assembly. According to the road and bridge construction formwork fixing opposite-pull rod, through the combined arrangement of the sleeve, the threaded rod and the telescopic assembly, a worker pulls the threaded rod to adjust the distance extending out of the two ends of the sleeve through the telescopic