Self-recovery energy consumption damping device for constructional engineering

• Main Authors: HU GUIJIN, QI FENG, CHEN JIMAO, YAN CHENGZHU, LI XIANGBIAO
• Format: Patent
• Language: Chinese; English
• Published: 12.01.2021
• 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 utility model discloses a self-recovery energy consumption damping device for constructional engineering, which comprises an elastic steel plate, the cross section of the elastic steel plate is ina cross structure, fixing blocks are fixedly arranged at four ends of the elastic steel plate, and a self-recovery device is arranged between every two adjacent fixing blocks. Four elastic plates arefixedly arranged in the middle of the elastic steel plate, damping mechanisms are arranged between the midpoints of the elastic plates and the center of the elastic steel plate, each damping mechanism comprises a barrel, a sliding rod is arranged in each barrel in a sliding mode, and the outer wall of the end, stretching into the barrel, of each sliding rod is fixedly sleeved with a fixing ring.A piston is fixedly arranged below the fixing ring and divides the interior of the cylinder body into a first cavity and a second cavity. The building structure has the advantages that multiple shockabsorption can be conducted,