Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bidirectional displacement-limiting sliding support structure and assembling method thereof
The invention provides a bidirectional displacement-limiting sliding support structure and an assembling method thereof, relates to the technical field of grid structures. The bidirectional displacement-limiting sliding support structure is used in a grid structure comprising a grid rod member and a steel column, and comprises a sliding support fixed at the top end of the steel column, a support stand column slidably connected with the sliding support, at least one limiting circular pipe arranged on the support stand column in the X-axis direction, at least one limiting pipe arranged on the support stand column in the Y-axis direction, and a telescopic device installed in the limiting circular pipe. The grid rod member extends into the limiting circular pipe to abut against the internal telescopic device; the sliding support is provided with a sliding groove, and the support stand column can move in the X-axis direction and the Y-axis direction of the sliding groove; and the support stand column can move in the Z-axis direction but is limited. Stress generated by the steel structure due to the temperature effect can be released through a support sliding method, and the bending moment of a connecting node can be released through the support micro-rotation, so that the displacement-limiting hinging effect of the support is realized.
本发明提供了一种双向限位移滑动支座结构及组装方法，涉及网架结构技术领域，用于包括网架杆件和钢柱的网架结构中，包括固定于钢柱顶端的滑动支座、与滑动支座滑动连接的支座立柱、安装于支座立柱上X轴方向至少一个限位圆管、安装于支座立柱上Y轴方向至少一个限位管、以及安装于限位圆管内的伸缩装置；网架杆件伸入限位圆管内抵触内部的伸缩装置；滑动支座上设有滑动槽，支座立柱可在滑动槽的X轴和Y轴方向移动；支座立柱在Z轴方向可移动但限位。发明不但可以通过支座滑动的方法来释放钢结构因为温度效应所产生的应力，而且能够通过支座微转动来释放连接节点的弯矩，实现支座有限位移的铰接作用。
Bidirectional displacement-limiting sliding support structure and assembling method thereof
The invention provides a bidirectional displacement-limiting sliding support structure and an assembling method thereof, relates to the technical field of grid structures. The bidirectional displacement-limiting sliding support structure is used in a grid structure comprising a grid rod member and a steel column, and comprises a sliding support fixed at the top end of the steel column, a support stand column slidably connected with the sliding support, at least one limiting circular pipe arranged on the support stand column in the X-axis direction, at least one limiting pipe arranged on the support stand column in the Y-axis direction, and a telescopic device installed in the limiting circular pipe. The grid rod member extends into the limiting circular pipe to abut against the internal telescopic device; the sliding support is provided with a sliding groove, and the support stand column can move in the X-axis direction and the Y-axis direction of the sliding groove; and the support stand column can move in the Z-axis direction but is limited. Stress generated by the steel structure due to the temperature effect can be released through a support sliding method, and the bending moment of a connecting node can be released through the support micro-rotation, so that the displacement-limiting hinging effect of the support is realized.
本发明提供了一种双向限位移滑动支座结构及组装方法，涉及网架结构技术领域，用于包括网架杆件和钢柱的网架结构中，包括固定于钢柱顶端的滑动支座、与滑动支座滑动连接的支座立柱、安装于支座立柱上X轴方向至少一个限位圆管、安装于支座立柱上Y轴方向至少一个限位管、以及安装于限位圆管内的伸缩装置；网架杆件伸入限位圆管内抵触内部的伸缩装置；滑动支座上设有滑动槽，支座立柱可在滑动槽的X轴和Y轴方向移动；支座立柱在Z轴方向可移动但限位。发明不但可以通过支座滑动的方法来释放钢结构因为温度效应所产生的应力，而且能够通过支座微转动来释放连接节点的弯矩，实现支座有限位移的铰接作用。
Bidirectional displacement-limiting sliding support structure and assembling method thereof
一种双向限位移滑动支座结构及组装方法
LI CHAOWANG (Autor:in) / CAI YING (Autor:in) / CAI LIUHE (Autor:in) / TAO LIANGLIANG (Autor:in) / JIN JIAN (Autor:in) / YAO KAIYU (Autor:in)
29.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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