Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
External expansion adaptive steel structure joint and manufacturing process thereof
The invention discloses an external expansion adaptive steel structure joint and a manufacturing process thereof, belongs to the technical field of steel structure buildings, and can realize the purpose that a traditional fixed welding seam, bolt or rivet connection is abandoned, a direct insertion type assembly mode is adopted, and the shape change characteristic of an external expansion adaptive belt is utilized; before assembly, heating and softening are carried out, so that the steel structure joint can be extruded into an assembly space in a shaping mode and fill gaps to automatically adapt to assembly errors, the steel structure joint has the trend of external expansion, expansion fitting is carried out at the arranged annular embedding groove to form clamping connection, then cooling and hardening are carried out, the integration degree of connection of the steel structure joint is improved, mutual falling off is avoided, and the service life of the steel structure joint is prolonged. Meanwhile, the anti-bending rod embedded in the external expansion adaptation belt is used for assisting in improving the anti-bending strength of the expansion part of the external expansion adaptation belt, the stability and mechanical strength of the steel structure connector are remarkably improved, the steel structure connector can be effectively applied to most use environments, plug-and-play is truly achieved, and the service life of the steel structure connector is prolonged. And the strength is extremely excellent, so that the overall safety of a steel structure building is improved.
本发明公开了一种外膨胀适应式钢结构接头及其制造工艺，属于钢结构建筑技术领域，可以实现抛弃传统固定的焊缝、螺栓或者铆钉连接，采用直插式装配的方式，利用外膨胀适应带的形态变化特点，装配前进行加热“软化”实现可以塑形挤入装配空间，充填缝隙来自动适应装配误差，并且具有外膨胀的趋势，并于设置的环形嵌入槽处进行膨胀贴合形成卡接，然后冷却“硬化”后提高钢结构接头连接的一体化程度，避免相互脱落，同时利用镶嵌于外膨胀适应带中抗折杆来辅助提高外膨胀适应带膨胀部分的抗折强度，显著提高钢结构接头的稳定性和机械强度，可以有效应用于绝大部分的使用环境，真正做到即插即用，还具有极其优异的强度来提高钢结构建筑整体的安全性。
External expansion adaptive steel structure joint and manufacturing process thereof
The invention discloses an external expansion adaptive steel structure joint and a manufacturing process thereof, belongs to the technical field of steel structure buildings, and can realize the purpose that a traditional fixed welding seam, bolt or rivet connection is abandoned, a direct insertion type assembly mode is adopted, and the shape change characteristic of an external expansion adaptive belt is utilized; before assembly, heating and softening are carried out, so that the steel structure joint can be extruded into an assembly space in a shaping mode and fill gaps to automatically adapt to assembly errors, the steel structure joint has the trend of external expansion, expansion fitting is carried out at the arranged annular embedding groove to form clamping connection, then cooling and hardening are carried out, the integration degree of connection of the steel structure joint is improved, mutual falling off is avoided, and the service life of the steel structure joint is prolonged. Meanwhile, the anti-bending rod embedded in the external expansion adaptation belt is used for assisting in improving the anti-bending strength of the expansion part of the external expansion adaptation belt, the stability and mechanical strength of the steel structure connector are remarkably improved, the steel structure connector can be effectively applied to most use environments, plug-and-play is truly achieved, and the service life of the steel structure connector is prolonged. And the strength is extremely excellent, so that the overall safety of a steel structure building is improved.
本发明公开了一种外膨胀适应式钢结构接头及其制造工艺，属于钢结构建筑技术领域，可以实现抛弃传统固定的焊缝、螺栓或者铆钉连接，采用直插式装配的方式，利用外膨胀适应带的形态变化特点，装配前进行加热“软化”实现可以塑形挤入装配空间，充填缝隙来自动适应装配误差，并且具有外膨胀的趋势，并于设置的环形嵌入槽处进行膨胀贴合形成卡接，然后冷却“硬化”后提高钢结构接头连接的一体化程度，避免相互脱落，同时利用镶嵌于外膨胀适应带中抗折杆来辅助提高外膨胀适应带膨胀部分的抗折强度，显著提高钢结构接头的稳定性和机械强度，可以有效应用于绝大部分的使用环境，真正做到即插即用，还具有极其优异的强度来提高钢结构建筑整体的安全性。
External expansion adaptive steel structure joint and manufacturing process thereof
一种外膨胀适应式钢结构接头及其制造工艺
HU BIN (Autor:in) / SHAO GU (Autor:in) / PAN ENFU (Autor:in) / YE JIURU (Autor:in) / CHEN CHENGHAI (Autor:in)
03.11.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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