Variable friction pendulum shock insulation support

The invention relates to a variable friction pendulum shock insulation support and belongs to the technical field of shock insulation. The variable friction pendulum shock insulation support comprisesan upper connecting block, a lower connecting block located below the upper connecting block and a s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG YAFEI, LONG YAOQIU, SHANG JIYING, LIU HAN, TAN PING
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 variable friction pendulum shock insulation support and belongs to the technical field of shock insulation. The variable friction pendulum shock insulation support comprisesan upper connecting block, a lower connecting block located below the upper connecting block and a sliding block. A lower friction layer is arranged on the upper surface of the lower connecting block, the upper surface of the sliding block makes spherical contact with the lower surface of the upper connecting block, and the lower surface of the sliding block makes spherical contact with the uppersurface of the lower connecting block. The lower surface of the upper connecting block is a spherical concave face, the upper surface of the sliding block is a first spherical convex face, and the spherical concave face of the upper connecting block is adaptable to the first spherical convex face of the sliding block. The upper surface of the lower connecting block is a spherical concave face, the lower surface of the sli