Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel bar mechanical connecting sleeve for assembly concrete strong connection
The invention discloses a steel bar mechanical connecting sleeve for assembly concrete strong connection. The steel bar mechanical connecting sleeve includes a mechanical connection sleeve body with cavities at both ends, the two ends of the mechanical connection sleeve body are steel bar screw-in sections of different diameters, one end is a small diameter steel bar screw-in section, and the other end is a large diameter steel bar screw-in section. The cavity inner wall of the small diameter steel bar screw-in section is provided with screw thread fitting the large diameter steel bar external thread, the screw thread of the cavity inner wall at the small diameter steel bar screw-in section and the screw thread of the cavity inner wall at the large diameter steel bar screw-in section are in the same direction or opposite directions. Effective transfer of stress between steel bars can be realized by mechanical snap-in between the steel bar and the mechanical connection sleeve body, the anchorage length of steel bar connection is greatly reduced, and the connection problem of longitudinal steel bars with different diameters in assembly concrete strong connection can be solved.
Steel bar mechanical connecting sleeve for assembly concrete strong connection
The invention discloses a steel bar mechanical connecting sleeve for assembly concrete strong connection. The steel bar mechanical connecting sleeve includes a mechanical connection sleeve body with cavities at both ends, the two ends of the mechanical connection sleeve body are steel bar screw-in sections of different diameters, one end is a small diameter steel bar screw-in section, and the other end is a large diameter steel bar screw-in section. The cavity inner wall of the small diameter steel bar screw-in section is provided with screw thread fitting the large diameter steel bar external thread, the screw thread of the cavity inner wall at the small diameter steel bar screw-in section and the screw thread of the cavity inner wall at the large diameter steel bar screw-in section are in the same direction or opposite directions. Effective transfer of stress between steel bars can be realized by mechanical snap-in between the steel bar and the mechanical connection sleeve body, the anchorage length of steel bar connection is greatly reduced, and the connection problem of longitudinal steel bars with different diameters in assembly concrete strong connection can be solved.
Steel bar mechanical connecting sleeve for assembly concrete strong connection
XU QIGONG (Autor:in) / LI ZHENGPENG (Autor:in) / ZHOU JIN (Autor:in) / YANG GUOLONG (Autor:in) / ZHUANG PINGJIANG (Autor:in)
07.10.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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