Friction energy dissipation self-resetting full-assembly type joint

• Main Authors: YANG CHAO, LI CHEN, HUANG HONG, ZHANG JUN, XU KAICHENG, GU WEIYANG, HUANG JIA, ZHU CONGXIANG
• Format: Patent
• Language: Chinese; English
• Published: 30.07.2021
• 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 invention belongs to the field of steel structures, and particularly relates to a friction energy dissipation self-resetting full-assembly type joint. The joint comprises a shell, two supporting plates are slidably connected into the shell, inserting rods are fixedly connected to the supporting plates, supporting square pipes are inserted into the inserting rods, inserting openings matched with the supporting square pipes are formed in the shell, one ends of the supporting square pipes penetrate through the inserting openings, and a plurality of clamping openings are formed in the supporting square pipes. Through an arranged automatic clamping mechanism, the supporting square pipes and the joint can be rapidly assembled or disassembled, the usability of the joint is greatly improved, the joint can buffer transverse vibration force and longitudinal force generated by an earthquake, meanwhile, the vibration force can be converted into rotating force, the vibration energy is further consumed through friction