FIXING STRUCTURE OF BRIDGE CABLE

PROBLEM TO BE SOLVED: To provide the fixing structure of a bridge cable where a fixing plate for catching the tension load of a cable can be reduced in an outer diameter and thickness and an anchor socket can be minimized. SOLUTION: In the fixing structure of a bridge cable, a press fixed grip 5 is...

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Bibliographische Detailangaben
Hauptverfasser: TOMIMOTO MAKOTO, DAIGUUJI TAKASHI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide the fixing structure of a bridge cable where a fixing plate for catching the tension load of a cable can be reduced in an outer diameter and thickness and an anchor socket can be minimized. SOLUTION: In the fixing structure of a bridge cable, a press fixed grip 5 is fixed to the termination part of a PC steel stranded wire 4, and the side end of the press fixed grip 5 is engaged on a fixing plate 2 inside an anchor socket 1. In this case, an inserting hole 6 which is for inserting the PC steel stranded wire and has a diameter about the same in size as the stranded wire is provided on one side of the fixing plate 2, and on its other side, a press fixed grip engaging hole 7 to which the outer periphery of the press fixed grip 5 adheres closely is communicatedly provided on the axial center line of the inserting hole, and the side end of the press fixed grip 5 and the outer periphery are closely engaged onto the fixing plate 2.