Locking device for fabricated building

• Main Authors: ZHANG TAO, FENG JIANBIAO, DONG HONGYUN, LI XUAN, WANG XIHE, ZHANG SHAOGANG, KANG YALIN, LI YUNBO, XIN PENGFEI
• Format: Patent
• Language: Chinese; English
• Published: 15.03.2022
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; WALLS, e.g. PARTITIONS

The utility model relates to the technical field of assembly type buildings, in particular to a locking device for an assembly type building, which comprises a support frame, a clamping piece is arranged on the side wall of the support frame, a storage fixing piece is arranged at the top of the clamping piece, an insertion fixing piece is arranged at the end of the clamping piece, and rotary extrusion pieces are arranged on the two walls of the clamping piece. Limiting pieces are arranged at the two ends of the storage fixing piece, a fixing piece is arranged at the tops of the clamping piece and the storage fixing piece, the fixing piece comprises a first threaded hole and a second threaded hole, the first threaded hole is formed in the top face of the cover plate, and the second threaded hole is formed in the top face of the cross beam; the storage fixing piece has the advantages that a part needing to be locked can be conveniently placed in the supporting frame when the storage fixing piece is locked, the