Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Downward-inserting type conversion connection node structure of variable-cross-section steel column
The invention discloses a variable cross-section steel column down-inserting type conversion connection node structure which comprises a small circular pipe column, the end of the small circular pipe column is fixedly connected with a conversion taper pipe, the conversion taper pipe is sleeved and fixedly provided with a large circular pipe column, and the interior of the large circular pipe column is hollow to form a mounting space. A first transverse partition plate and a second transverse partition plate are fixedly mounted at the two ends, in the height direction, of the conversion taper pipe in the mounting space correspondingly, and a plurality of radial stiffening ribs are fixedly mounted on the side, away from the conversion taper pipe, of the second transverse partition plate in the axis direction of the large tubular column. The radial stiffening ribs are fixedly connected with the large circular pipe column, the radial stiffening ribs are fixedly connected through the annular stiffening ribs, and the first bracket and the second bracket are fixedly installed on the two sides, perpendicular to the height direction, of the large circular pipe column correspondingly. And compared with a conventional joint, the material loss is reduced, the beam-column joint cannot be weakened, the rigidity of the joint and the stability of the structure are improved, and the high popularization value is achieved.
本发明公开了一种变截面钢柱下插式转换连接节点构造，包括小圆管柱，小圆管柱的端部固定连接有转换锥管，转换锥管上套设并固定安装有大圆管柱，大圆管柱内部中空形成安装空间，安装空间内在转换锥管沿高度方向的两端分别固定安装有第一横隔板和第二横隔板，第二横隔板远离转换锥管的一侧绕大圆管柱的轴线方向固定安装有多个径向加劲肋，多个径向加劲肋与大圆管柱固定连接且多个径向加劲肋之间通过环向加劲肋固定连接，大圆管柱垂直于高度方向的两侧分别固定安装有第一牛腿和第二牛腿，采用本发明变截面钢柱下插式转换连接节点构造，相较于常规节点减少了材料损耗，也不会削弱梁柱节点，提高节点的刚度和结构的稳定性，具有较高的推广价值。
Downward-inserting type conversion connection node structure of variable-cross-section steel column
The invention discloses a variable cross-section steel column down-inserting type conversion connection node structure which comprises a small circular pipe column, the end of the small circular pipe column is fixedly connected with a conversion taper pipe, the conversion taper pipe is sleeved and fixedly provided with a large circular pipe column, and the interior of the large circular pipe column is hollow to form a mounting space. A first transverse partition plate and a second transverse partition plate are fixedly mounted at the two ends, in the height direction, of the conversion taper pipe in the mounting space correspondingly, and a plurality of radial stiffening ribs are fixedly mounted on the side, away from the conversion taper pipe, of the second transverse partition plate in the axis direction of the large tubular column. The radial stiffening ribs are fixedly connected with the large circular pipe column, the radial stiffening ribs are fixedly connected through the annular stiffening ribs, and the first bracket and the second bracket are fixedly installed on the two sides, perpendicular to the height direction, of the large circular pipe column correspondingly. And compared with a conventional joint, the material loss is reduced, the beam-column joint cannot be weakened, the rigidity of the joint and the stability of the structure are improved, and the high popularization value is achieved.
本发明公开了一种变截面钢柱下插式转换连接节点构造，包括小圆管柱，小圆管柱的端部固定连接有转换锥管，转换锥管上套设并固定安装有大圆管柱，大圆管柱内部中空形成安装空间，安装空间内在转换锥管沿高度方向的两端分别固定安装有第一横隔板和第二横隔板，第二横隔板远离转换锥管的一侧绕大圆管柱的轴线方向固定安装有多个径向加劲肋，多个径向加劲肋与大圆管柱固定连接且多个径向加劲肋之间通过环向加劲肋固定连接，大圆管柱垂直于高度方向的两侧分别固定安装有第一牛腿和第二牛腿，采用本发明变截面钢柱下插式转换连接节点构造，相较于常规节点减少了材料损耗，也不会削弱梁柱节点，提高节点的刚度和结构的稳定性，具有较高的推广价值。
Downward-inserting type conversion connection node structure of variable-cross-section steel column
变截面钢柱下插式转换连接节点构造
ZHANG XIN (Autor:in) / BO XIAOGANG (Autor:in) / SHAO BAOWEI (Autor:in) / SUN PENG (Autor:in) / LI SHANWEN (Autor:in) / SHI WENJING (Autor:in) / HENG CHENGYU (Autor:in)
26.05.2023
Patent
Elektronische Ressource
Chinesisch
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