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Three-dimensional shock isolation device
A three-dimensional shock isolation device comprises a friction pendulum shock isolation support and a vertical shock isolation component, the friction pendulum shock isolation support comprises a first seat plate and a second seat plate which are arranged in a spaced mode to form a containing cavity, and the vertical shock isolation component comprises a first sliding block, a second sliding block and at least one vertical shock isolator; the first sliding block is in frictional contact with the first bottom plate, and the second sliding block is in frictional contact with the second bottom plate, so that the vertical shock isolation component relatively slides in the containing cavity in the horizontal direction; the vertical vibration isolator is connected between the first sliding block and the second sliding block, and the vertical vibration isolator deforms due to vertical force and reduces the vertical rigidity of the vertical vibration isolation component. According to the friction pendulum shock insulation support, the vertical shock insulation component is combined in the friction pendulum shock insulation support, horizontal and vertical earthquake effects can be effectively relieved, and the friction pendulum shock insulation support has good three-dimensional shock insulation capacity.
一种三维隔震装置，包括摩擦摆隔震支座和竖向隔震构件，摩擦摆隔震支座包括间隔设置形成容置腔的第一座板和第二座板，竖向隔震构件包括第一滑块、第二滑块和至少一个竖向隔震器；第一滑块与第一底板之间摩擦接触，第二滑块与第二底板之间摩擦接触，以使竖向隔震构件在容置腔内沿水平方向相对滑动；竖向隔震器连接于第一滑块和第二滑块之间，竖向隔震器受竖向力而发生变形并减少竖向隔震构件的竖向刚度。本发明通过将竖向隔震构件组合在摩擦摆隔震支座当中，能够有效减轻水平和竖向地震作用，具有良好的三维隔震能力。
Three-dimensional shock isolation device
A three-dimensional shock isolation device comprises a friction pendulum shock isolation support and a vertical shock isolation component, the friction pendulum shock isolation support comprises a first seat plate and a second seat plate which are arranged in a spaced mode to form a containing cavity, and the vertical shock isolation component comprises a first sliding block, a second sliding block and at least one vertical shock isolator; the first sliding block is in frictional contact with the first bottom plate, and the second sliding block is in frictional contact with the second bottom plate, so that the vertical shock isolation component relatively slides in the containing cavity in the horizontal direction; the vertical vibration isolator is connected between the first sliding block and the second sliding block, and the vertical vibration isolator deforms due to vertical force and reduces the vertical rigidity of the vertical vibration isolation component. According to the friction pendulum shock insulation support, the vertical shock insulation component is combined in the friction pendulum shock insulation support, horizontal and vertical earthquake effects can be effectively relieved, and the friction pendulum shock insulation support has good three-dimensional shock insulation capacity.
一种三维隔震装置，包括摩擦摆隔震支座和竖向隔震构件，摩擦摆隔震支座包括间隔设置形成容置腔的第一座板和第二座板，竖向隔震构件包括第一滑块、第二滑块和至少一个竖向隔震器；第一滑块与第一底板之间摩擦接触，第二滑块与第二底板之间摩擦接触，以使竖向隔震构件在容置腔内沿水平方向相对滑动；竖向隔震器连接于第一滑块和第二滑块之间，竖向隔震器受竖向力而发生变形并减少竖向隔震构件的竖向刚度。本发明通过将竖向隔震构件组合在摩擦摆隔震支座当中，能够有效减轻水平和竖向地震作用，具有良好的三维隔震能力。
Three-dimensional shock isolation device
三维隔震装置
OU JINPING (author) / ZHANG HAO (author)
2024-07-12
Patent
Electronic Resource
Chinese