Fabricated composite friction lead viscoelastic damper

The invention discloses a fabricated composite friction lead viscoelastic damper. The damper comprises an upper connecting plate, a lower connecting plate and an internal energy dissipation structure,the internal energy dissipation structure comprises a friction plate, an inner partition plate, a di...

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Bibliographische Detailangaben
Hauptverfasser:	YUAN XIANCHAO, WANG HUAIPENG, LI YUEYAN, ZHENG ZHOU, MIN ZHIHUA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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
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Beschreibung
Zusammenfassung:	The invention discloses a fabricated composite friction lead viscoelastic damper. The damper comprises an upper connecting plate, a lower connecting plate and an internal energy dissipation structure,the internal energy dissipation structure comprises a friction plate, an inner partition plate, a disc spring, a viscoelastic material and a lead block, a first cylindrical through hole is formed inthe middle of the inner partition plate, the lower end of the inner partition plate is fixedly connected with the lower connecting plate, friction plates are arranged on the two sides of the inner partition plate, one side of each friction plate is tightly attached to the inner partition plate, the other side of each friction plate is tightly attached to the upper connecting plate, the viscoelastic material is embedded in the inner side face of the middle of the upper connecting plate, a second cylindrical through hole is formed in the middle of the upper connecting plate, a third cylindricalthrough hole is formed in t