Speed type friction damper

The invention relates to a speed type friction damper and belongs to the technical field of vibration control. The speed type friction damper comprises a left end plate, a right end plate, first friction plates, second friction plates, a seal plate, an amplification lever and a side plate. The left...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PENG LINGYUN, XING GUOLEI, WANG YONGFENG, WU YINGQIANG, DENG YUKE, LI YI
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 relates to a speed type friction damper and belongs to the technical field of vibration control. The speed type friction damper comprises a left end plate, a right end plate, first friction plates, second friction plates, a seal plate, an amplification lever and a side plate. The left end plate and the right end plate are both in a grid shape. The multiple sets of first friction plates and the multiple sets of second friction plates are arranged in a relatively parallel, staggered and overlapping mode. The amplification lever is arranged on a cover plate and is connected with theleft end plate through various dampers. The second friction plates are provided with a plurality of parallel sliding grooves in the length directions correspondingly. The first friction plates are provided with a plurality of sets of parallel first friction plate bolt holes in the length directions correspondingly. The first friction plate bolt holes correspond to the sliding grooves. Bolts can slide left and right in th