Pendulum type friction damping support

The utility model provides a pendulum type friction damping support which comprises a lower support plate, a middle lining plate, an upper sliding plate and an upper anchoring plate, wherein the middle lining plate is arranged on the upper surface of the lower support plate in a sliding manner; the...

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Bibliographic Details
Main Authors LI SHIHENG, XIA JUNYONG, CHEN YANBEI, LI XIN, WANG XIAOBO, LUO YONGHUAN, GUO HONGFENG, HU YUXIN
Format Patent
LanguageChinese
English
Published 04.07.2012
Subjects
ASSEMBLY OF BRIDGES
BUILDING
CEILINGS
CONSTRUCTION OF BRIDGES
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
FIXED CONSTRUCTIONS
FLOORS
GENERAL BUILDING CONSTRUCTIONS
INSULATION OR OTHER PROTECTION OF BUILDINGS
OR VIADUCTS
ROOFS
WALLS, e.g. PARTITIONS
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Summary:The utility model provides a pendulum type friction damping support which comprises a lower support plate, a middle lining plate, an upper sliding plate and an upper anchoring plate, wherein the middle lining plate is arranged on the upper surface of the lower support plate in a sliding manner; the upper sliding plate is arranged above the middle lining plate; and the upper anchoring plate is arranged on the upper sliding plate and is connected with the upper sliding plate. The pendulum type friction damping support no only has the function of a common support, but also has good stability and a good reset function, has the advantages of good vibration isolation effect, simple structure, low engineering cost and long service life, is particularly suitable for railways, highways, and other high-earthquake zone large-scale multi-span continuous beams and is a support with a vibration reduction and isolation function which has the advantages of strong practicability and low cost.
Bibliography:Application Number: CN20112391179U