Tool for tensioning cantilever cast-in-place continuous beam

The utility model relates to a tool for tensioning a cantilever cast-in-place continuous beam. The tool for tensioning the cantilever cast-in-place continuous beam comprises transverse guide rails, a transverse sliding seat, a vertical rod, a sliding rail, an electric sports car, an electric hoist a...

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Bibliographische Detailangaben
Hauptverfasser:	FENG LIBO, LONG ZUYOU, WEI JIANFENG, YANG LEI, ZHUO YI, LIU ZHIWEI, GAO FENG, LIU LIUQI, ZHANG ZHIGUO, SONG WEI, BAI HONGGUO, LIAO HUIHONG, LIU DEKUN, YANG YINQING, DI HAO, WANG SHENGJIE, LI YAN, MENG FANZENG, WU PEIZE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ASSEMBLY OF BRIDGES CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS OR VIADUCTS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The utility model relates to a tool for tensioning a cantilever cast-in-place continuous beam. The tool for tensioning the cantilever cast-in-place continuous beam comprises transverse guide rails, a transverse sliding seat, a vertical rod, a sliding rail, an electric sports car, an electric hoist and a controller. The transverse guide rails are arranged at the front edge of the cast-in-place cantilever end of the continuous beam side by side at intervals. The transverse sliding seat is arranged on the transverse guide rail in a sliding manner; the bottom of the vertical rod is fixedly connected with the top of the transverse sliding seat, and a rotating shaft is arranged on one side of the upper end of the vertical rod; one end of the sliding rail is fixedly connected with the rotating shaft; the electric sports car is arranged below the sliding rail in a sliding mode. The electric hoist is arranged below the electric sports car; and the electric sports car and the electric hoist are respectively connected w