Back cable and anchorage conversion connecting device

The invention relates to the technical field of anchorages, in particular to a back cable and anchorage conversion connecting device which comprises a concrete anchorage, a rock anchor, an anchor seat and an anchoring connector, the upper portion of the anchoring connector is fixedly connected with...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG JIJIN, ZHU WENWEI, PENG LANG, YANG XIUGANG, LONG JINWEN, LI YONGJIANG, LIU ZHEN, XIAO QIAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to the technical field of anchorages, in particular to a back cable and anchorage conversion connecting device which comprises a concrete anchorage, a rock anchor, an anchor seat and an anchoring connector, the upper portion of the anchoring connector is fixedly connected with a back cable through an OVM anchorage device, the lower portion of the anchor seat is connected with a positioning plate and a reinforcing mesh, the rock anchor penetrates through the anchor seat, the positioning plate and the reinforcing mesh, and the anchor seat is fixedly connected with the anchor seat. The anchor base and the anchoring and pulling connector are rotationally connected through a pin shaft, and the two ends of the pin shaft are connected with clamping plates. The structure is clear in stress, safe, reliable and convenient to construct, and effectively overcomes the problem of arranging the anchorage under the steep slope condition. And meanwhile, the slope does not need to be excavated in the cons