公开(公告)号：US20050138870A1

公开(公告)日：2005-06-30

申请号：US10500169

申请日：2002-12-26

申请人： Shinji Ishimura ,  Hidenori Ishigaki

发明人： Shinji Ishimura ,  Hidenori Ishigaki

IPC分类号： E01B26/00 ,  E01D19/00 ,  E04C3/18 ,  E04H9/02 ,  E04B1/98

CPC分类号： E01D19/00 ,  E01B26/00 ,  E04C3/18 ,  E04H9/02 ,  E04H9/028

摘要： A base isolation device for a structure capable of efficiently and effectively suppressing the vibration of a structural body in surface outside direction, wherein a tension member having on overall length longer than an interval between support points provided on the structural body at a specified interval is disposed between the support points, one end parts of first link pieces are rotatably connected midway to the tension member directly or through rigid members, one end parts of second link pieces are rotatably connected to the structural body, the other end parts of the first link pieces are rotatably connected to the other end parts of the second link pieces, and an energizing member providing a tension to the tension member by energizing the first link piece and the second link piece and a damping member operated by the rotation of the first link piece and the second link piece are installed between the structural body forming the structure and connection parts between the first link pieces and the second link pieces.

摘要翻译： 一种用于能够有效且有效地抑制结构体在表面外侧方向上的振动的结构的基体隔离装置，其中设置整体长度比规定间隔设置在结构体上的支撑点之间的间隔长的张力构件 在支撑点之间，第一连杆件的一个端部直接或通过刚性构件可转动地连接到张紧构件，第二连杆件的一个端部可旋转地连接到结构体，第一连杆件的另一个端部 可旋转地连接到第二连杆件的另一端部，以及通过激励第一连杆件和第二连杆件以及通过第一连杆件的旋转而操作的阻尼部件而向张紧部件提供张力的施力部件，以及 第二连杆件安装在形成结构的结构体和冷杉之间的连接部分之间 t链接件和第二链接件。