A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The connecting unit comprises a first pipe body, a second pipe body and a connecting piece for connecting the first pipe body and the second pipe body, a plurality of mounting through holes are formed in the two ends of the connecting piece respectively, and a plurality of connecting through holes corresponding to the mounting through holes are formed in the first pipe body and the second pipe body. The two ends of the connecting piece are embedded into the first pipe body and the second pipe body respectively, so that the mounting through holes correspond to the connecting through holes in a one-to-one mode, and a bolt assembly sequentially penetrates through the connecting through holes in the first pipe body and the second pipe body and the mounting through holes in the connecting piece to connect the connecting piece with the first pipe body and the second pipe body. The bolt assembly comprises a screw and a nut with internal threads, wherein the screw comprises a spiral part with external threads and a head part which is located at one end of the spiral part, and the outer diameter of the head part is larger than that of the spiral part. According to the invention, the installation is simple and fast, the stability of the assembled structure is high, slipping and following rotation are completely avoided, and the loosening and falling conditions are avoided after long-term use.
本发明公开一种装配式建筑的连接单元，包括第一管体、第二管体和连接第一管体、第二管体的连接件，所述连接件的两端分别设置有若干个安装通孔，所述第一管体、第二管体上设置有若干个与安装通孔对应的连接通孔，所述连接件的两端分别嵌入第一管体、第二管体内，使得安装通孔与连接通孔一一对应，一螺栓组件依次穿过第一管体、第二管体上的连接通孔和连接件上的安装通孔，将连接件与第一管体、第二管体连接；所述螺栓组件包括螺杆和具有内螺纹的螺母，所述螺杆包括具有外螺纹的螺旋部和位于螺旋部一端且外径大于螺旋部外径的头部。本发明安装简单快捷，且装配的结构稳定性强，完全不会出现打滑、跟转，长期使用不会发生松动脱落的情况。
The connecting unit comprises a first pipe body, a second pipe body and a connecting piece for connecting the first pipe body and the second pipe body, a plurality of mounting through holes are formed in the two ends of the connecting piece respectively, and a plurality of connecting through holes corresponding to the mounting through holes are formed in the first pipe body and the second pipe body. The two ends of the connecting piece are embedded into the first pipe body and the second pipe body respectively, so that the mounting through holes correspond to the connecting through holes in a one-to-one mode, and a bolt assembly sequentially penetrates through the connecting through holes in the first pipe body and the second pipe body and the mounting through holes in the connecting piece to connect the connecting piece with the first pipe body and the second pipe body. The bolt assembly comprises a screw and a nut with internal threads, wherein the screw comprises a spiral part with external threads and a head part which is located at one end of the spiral part, and the outer diameter of the head part is larger than that of the spiral part. According to the invention, the installation is simple and fast, the stability of the assembled structure is high, slipping and following rotation are completely avoided, and the loosening and falling conditions are avoided after long-term use.
本发明公开一种装配式建筑的连接单元，包括第一管体、第二管体和连接第一管体、第二管体的连接件，所述连接件的两端分别设置有若干个安装通孔，所述第一管体、第二管体上设置有若干个与安装通孔对应的连接通孔，所述连接件的两端分别嵌入第一管体、第二管体内，使得安装通孔与连接通孔一一对应，一螺栓组件依次穿过第一管体、第二管体上的连接通孔和连接件上的安装通孔，将连接件与第一管体、第二管体连接；所述螺栓组件包括螺杆和具有内螺纹的螺母，所述螺杆包括具有外螺纹的螺旋部和位于螺旋部一端且外径大于螺旋部外径的头部。本发明安装简单快捷，且装配的结构稳定性强，完全不会出现打滑、跟转，长期使用不会发生松动脱落的情况。
Connecting unit of fabricated building
装配式建筑的连接单元
HONG QIUYAO (author)
2022-03-29
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS