Fabricated steel frame structure for building

• Main Authors: ZHAI ZHENGGUO, ZHAI ZHENGJUN, ZHAI HENGNIAN
• Format: Patent
• Language: Chinese; English
• Published: 29.07.2022
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; WALLS, e.g. PARTITIONS

The invention relates to the technical field of constructional engineering, and provides a building fabricated steel frame structure which comprises a supporting column, limiting fixing plates are connected to the right sides of the front end and the rear end of the supporting column through nuts correspondingly, and clamping blocks are fixedly connected to the upper portions and the lower portions of the adjacent sides of the limiting fixing plates correspondingly; the upper portion and the lower portion of the right side of the supporting column are connected with one sides of I-shaped connecting pieces through nuts, the right sides of the I-shaped connecting pieces are fixedly connected with first truss beams, the adjacent sides of the first truss beams are fixedly connected with extension blocks, and the middles of the extension blocks are fixedly connected with fixing columns. The outer wall of each fixing column is rotationally connected with one end of an angle supporting rod. According to the inventio