Single-cylinder threaded sleeve structure

The utility model discloses a single-cylinder threaded sleeve structure which comprises a cylinder body, a through reinforcing steel bar hole is formed in the peripheral face of the cylinder body and used for being connected with a main body structure reinforcing steel bar, a threaded hole extending...

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Bibliographische Detailangaben
Hauptverfasser: DENG XIAOHUI, CHEN JIANNING, YAN LING, CHEN SHILIANG, PAN ZONGHUA, SUN HUIFENG, CHEN YAOQIANG, BU ZHENHUA, WU YICONG, CHEN HENG, LI DENGHUI, YANG QI, CHEN GULONG, HUANG JIADONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a single-cylinder threaded sleeve structure which comprises a cylinder body, a through reinforcing steel bar hole is formed in the peripheral face of the cylinder body and used for being connected with a main body structure reinforcing steel bar, a threaded hole extending in the extending direction of the cylinder body is formed in one end of the sleeve, and the threaded hole is used for being connected with an installation bolt so as to fix an accessory to be installed. According to the single-opening threaded sleeve structure, the through steel bar holes are formed in the peripheral face of the sleeve body and used for connecting and fixing the main body structure steel bars, the tensile strength of the threaded sleeve is improved, other structure accessories are not needed, and the engineering cost is reduced. And meanwhile, the threaded hole is formed in the end of the sleeve, the sleeve is pre-embedded in the main body structure, no gap exists, and the installation tightness o