文献类型：专利

英文题名：Hydraulic vibration rubber combination damping device, has rubber buffer damping mechanism body arranged between column and supporting table, and cushion fixing board fixed between vibration rubber columns

作者：CHANG Y;FU H;WANG P;YANG C;YAO X

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN206770494-U

申请日：2017-05-10

公开日：2017-12-19

语种：英文

收录：DERWENT

摘要：NOVELTY - The utility model claims a hydraulic damping and shock-free rubber combined damping device, comprising a plurality of damping mechanism and buffer damping mechanism is arranged between the column and the supporting table, the damping vibration-absorbing mechanism comprises a fixing seat fixedly connected with the column body is. fixed seat by rivets damping sleeve, the damping sleeve is set in the push rod, the end part of the push rod is provided with a supporting plate, the supporting plate is connected with the bottom of the damping sleeve through the spring, the supporting table is provided with a groove, a push rod far away from one end of the supporting plate is provided with a rotating ball; rotating the ball extends into the groove, the cavity surface and the groove inner wall of rotating ball is filled with rubber buffer damping mechanism comprises a fixed on the bottom part of the column body and two cushion fixing board supporting table surface, two cushion fixing board set between vibration rubber column; the bottom of the rotating ball device can be supported on the arc surface of the groove of free movement along the stress direction, substantially to the earthquake in every direction, improve the quake-proof performance of the whole structure.