Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Assembly type steel structure prefabricated outer wall connecting joint
The invention relates to an assembly type steel structure prefabricated outer wall connecting joint. The connecting joint comprises a prefabricated outer wall, a floor, a steel beam, an outer wall pre-embedded steel plate, a U-shaped steel plate, connecting bolts, nuts and a cast-in-place section pre-embedded steel plate, wherein the steel beam is pre-embedded in the upper portion of the outer wall, top studs are fixedly arranged on the top of the steel beam, a cast-in-place section is formed between the upper portion of the outer wall and the floor, the cast-in-place section pre-embedded steel plate is embedded in the top of the cast-in-place section, the outer wall pre-embedded steel plate is embedded in the inner side face of the lower portion of the outer wall, bolt holes are formed in the outer wall pre-embedded steel plate, the connecting bolts are pre-embedded in the lower portion of the outer wall and perpendicularly penetrate out of the lower portion of the outer wall along the bolt holes, fixing penetration holes are formed in the U-shaped steel plate, the tail ends of the connecting bolts penetrate through the fixing penetration holes and then are in threaded connection with the nuts, and the bottom face of the U-shaped steel plate is fixedly connected with the top face of the cast-in-place section pre-embedded steel plate. Compared with the prior art, stress is safe and reliable, the structure is simple, the fireproof and anti-corrosion problems are effectively solved, the cost is saved, and the field construction efficiency is effectively improved.
本发明涉及一种装配式钢结构预制外墙连接节点，包括预制外墙、楼板、钢梁、外墙预埋钢板、U型钢板、连接螺栓、螺母和现浇段预埋钢板，钢梁预埋于外墙上部内，钢梁的顶部固定设有顶部栓钉，外墙上部与楼板间形成现浇段，现浇段预埋钢板预埋于现浇段的顶部，外墙预埋钢板预埋于外墙下部的内部侧面，外墙预埋钢板上开设有螺栓孔，连接螺栓预埋于外墙下部内沿螺栓孔垂直穿出外墙下部，U型钢板上开设有固定穿孔，连接螺栓的末端穿过固定穿孔后与螺母螺接，U型钢板的底面与现浇段预埋钢板的顶面固定连接。与现有技术相比，本发明受力安全可靠，构造简单，有效解决防火、防腐问题，节约成本，有效的提高现场施工效率。
Assembly type steel structure prefabricated outer wall connecting joint
The invention relates to an assembly type steel structure prefabricated outer wall connecting joint. The connecting joint comprises a prefabricated outer wall, a floor, a steel beam, an outer wall pre-embedded steel plate, a U-shaped steel plate, connecting bolts, nuts and a cast-in-place section pre-embedded steel plate, wherein the steel beam is pre-embedded in the upper portion of the outer wall, top studs are fixedly arranged on the top of the steel beam, a cast-in-place section is formed between the upper portion of the outer wall and the floor, the cast-in-place section pre-embedded steel plate is embedded in the top of the cast-in-place section, the outer wall pre-embedded steel plate is embedded in the inner side face of the lower portion of the outer wall, bolt holes are formed in the outer wall pre-embedded steel plate, the connecting bolts are pre-embedded in the lower portion of the outer wall and perpendicularly penetrate out of the lower portion of the outer wall along the bolt holes, fixing penetration holes are formed in the U-shaped steel plate, the tail ends of the connecting bolts penetrate through the fixing penetration holes and then are in threaded connection with the nuts, and the bottom face of the U-shaped steel plate is fixedly connected with the top face of the cast-in-place section pre-embedded steel plate. Compared with the prior art, stress is safe and reliable, the structure is simple, the fireproof and anti-corrosion problems are effectively solved, the cost is saved, and the field construction efficiency is effectively improved.
本发明涉及一种装配式钢结构预制外墙连接节点，包括预制外墙、楼板、钢梁、外墙预埋钢板、U型钢板、连接螺栓、螺母和现浇段预埋钢板，钢梁预埋于外墙上部内，钢梁的顶部固定设有顶部栓钉，外墙上部与楼板间形成现浇段，现浇段预埋钢板预埋于现浇段的顶部，外墙预埋钢板预埋于外墙下部的内部侧面，外墙预埋钢板上开设有螺栓孔，连接螺栓预埋于外墙下部内沿螺栓孔垂直穿出外墙下部，U型钢板上开设有固定穿孔，连接螺栓的末端穿过固定穿孔后与螺母螺接，U型钢板的底面与现浇段预埋钢板的顶面固定连接。与现有技术相比，本发明受力安全可靠，构造简单，有效解决防火、防腐问题，节约成本，有效的提高现场施工效率。
Assembly type steel structure prefabricated outer wall connecting joint
一种装配式钢结构预制外墙连接节点
KONG DEQIANG (Autor:in) / LIU HAIDONG (Autor:in) / WU HONGLEI (Autor:in)
27.07.2021
Patent
Elektronische Ressource
Chinesisch
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