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A platform for research: civil engineering, architecture and urbanism
The invention discloses a fireproof steel frame connecting piece, and relates to the technical field of steel frame connecting pieces. The steel pipe connecting device comprises a connecting block, first connecting pipes are fixed to the upper surface and the lower surface of the connecting block, second connecting pipes are fixed to the left surface and the right surface of the connecting block, and the ends of steel pipes to be connected are inserted into inner cavities of the first connecting pipes and the second connecting pipes at the corresponding positions correspondingly, so that preliminary connection of multiple adjacent steel pipes is achieved; a plurality of connecting pieces are not needed for connection and fixation, the installation efficiency of connection and fixation between adjacent steel pipes is effectively improved, meanwhile, the first fireproof mechanism is arranged in the connecting block, the fireproof performance of the steel frame connecting piece is effectively improved, and the phenomena that the mechanical performance of the steel frame connecting piece is reduced and the steel frame is loosened and scattered due to temperature rise are avoided; and the overall stability of the steel frame is ensured.
本发明公开了一种可防火的钢架连接件，涉及钢架连接件技术领域。本发明包括连接块，连接块上下两表面均固定有第一连接管，连接块左右两表面均固定有第二连接管，通过将待连接的钢管端头分别插入对应位置的第一连接管与第二连接管内腔，实现了相邻多个钢管的初步连接，无需采用多个连接件进行连接固定，有效提高了相邻钢管之间连接固定的安装效率，同时连接块内部设置有第一防火机构，有效提高了钢架连接件的防火性能，避免温度升高造成钢架连接件机械性能降低，出现钢架松动、散落的现象，保证了钢架整体的稳固性。
The invention discloses a fireproof steel frame connecting piece, and relates to the technical field of steel frame connecting pieces. The steel pipe connecting device comprises a connecting block, first connecting pipes are fixed to the upper surface and the lower surface of the connecting block, second connecting pipes are fixed to the left surface and the right surface of the connecting block, and the ends of steel pipes to be connected are inserted into inner cavities of the first connecting pipes and the second connecting pipes at the corresponding positions correspondingly, so that preliminary connection of multiple adjacent steel pipes is achieved; a plurality of connecting pieces are not needed for connection and fixation, the installation efficiency of connection and fixation between adjacent steel pipes is effectively improved, meanwhile, the first fireproof mechanism is arranged in the connecting block, the fireproof performance of the steel frame connecting piece is effectively improved, and the phenomena that the mechanical performance of the steel frame connecting piece is reduced and the steel frame is loosened and scattered due to temperature rise are avoided; and the overall stability of the steel frame is ensured.
本发明公开了一种可防火的钢架连接件，涉及钢架连接件技术领域。本发明包括连接块，连接块上下两表面均固定有第一连接管，连接块左右两表面均固定有第二连接管，通过将待连接的钢管端头分别插入对应位置的第一连接管与第二连接管内腔，实现了相邻多个钢管的初步连接，无需采用多个连接件进行连接固定，有效提高了相邻钢管之间连接固定的安装效率，同时连接块内部设置有第一防火机构，有效提高了钢架连接件的防火性能，避免温度升高造成钢架连接件机械性能降低，出现钢架松动、散落的现象，保证了钢架整体的稳固性。
Fireproof steel frame connecting piece
一种可防火的钢架连接件
CAO JING (author)
2024-01-23
Patent
Electronic Resource
Chinese