Building steel structure anti-seismic device

• Main Author: LI QIJIN
• Format: Patent
• Language: Chinese; English
• Published: 01.02.2022
• Subjects: BUILDING; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; CEILINGS; FENCING; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; MASTS; ROOFS; SWIMMING OR SPLASH BATHS OR POOLS; TENTS OR CANOPIES, IN GENERAL; WALLS, e.g. PARTITIONS

The utility model relates to an anti-seismic device for a building steel structure. The anti-seismic device comprises a first steel beam, a second steel beam, a connecting steel frame, a first convex steel part, a second convex steel part, a first groove part, a second groove part, a shock absorber and a shock absorption assembly. According to the scheme, when the whole device shakes and is shifted, the two shock absorbers can absorb force transmitted between the first steel beam and the second steel beam, so that shaking between the first steel beam and the second steel beam is reduced, and meanwhile, the shock absorbers can absorb the force transmitted between the first steel beam and the second steel beam. Due to the fact that the damping assemblies are arranged on the two sides, in the direction perpendicular to the first steel beam, of the connecting steel frame respectively, the damping assemblies are connected with the second steel beam, the damping assemblies can absorb shaking force between the secon