A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a linear guide rail-bearing type motion decoupling three-dimensional vibration isolation support which is characterized by comprising a vertical vibration isolation system anda horizontal vibration isolation system. The vertical vibration isolation system comprises a vertical vibration isolation mechanism, a connecting and fixing mechanism, an instability preventing mechanism, a positioning mechanism and a motion decoupling mechanism. The vertical vibration isolation mechanism is responsible for providing a vertical self-adaptive rigid characteristic needed by vibration isolation. The whole device plays connecting and bearing roles through the connecting and fixing mechanism; the instability preventing mechanism and the positioning mechanism are arranged around anelastic element in the vertical vibration isolation mechanism and are matched to guarantee the stability of the vertical vibration isolation mechanism. The linear guide rail-bearing type motion decoupling three-dimensional vibration isolation support can be used for structures and precision equipment affected by environmental vibration, and can have an effect of isolating seismic oscillation andimpact while isolating the environmental vibration.
一种直线导轨‑轴承式运动解耦三维隔振支座，其特征在于，包括竖向隔振系统和水平隔振系统。其中竖向隔振系统包括竖向隔振机构、连接固定机构、防失稳机构、定位机构、运动解耦机构；竖向隔振机构负责提供隔振所需的竖向自适应刚度特性；整个装置通过连接固定机构发挥连接与承载的作用；所述防失稳机构与定位机构设置在竖向隔振机构内弹性元件周围，二者相配合以保障竖向隔振机构性能的稳定性。可用于受环境振动影响的结构物与精密仪器设备等，且在隔离环境振动的同时可以具有隔离地震动和冲击的效果。
The invention relates to a linear guide rail-bearing type motion decoupling three-dimensional vibration isolation support which is characterized by comprising a vertical vibration isolation system anda horizontal vibration isolation system. The vertical vibration isolation system comprises a vertical vibration isolation mechanism, a connecting and fixing mechanism, an instability preventing mechanism, a positioning mechanism and a motion decoupling mechanism. The vertical vibration isolation mechanism is responsible for providing a vertical self-adaptive rigid characteristic needed by vibration isolation. The whole device plays connecting and bearing roles through the connecting and fixing mechanism; the instability preventing mechanism and the positioning mechanism are arranged around anelastic element in the vertical vibration isolation mechanism and are matched to guarantee the stability of the vertical vibration isolation mechanism. The linear guide rail-bearing type motion decoupling three-dimensional vibration isolation support can be used for structures and precision equipment affected by environmental vibration, and can have an effect of isolating seismic oscillation andimpact while isolating the environmental vibration.
一种直线导轨‑轴承式运动解耦三维隔振支座，其特征在于，包括竖向隔振系统和水平隔振系统。其中竖向隔振系统包括竖向隔振机构、连接固定机构、防失稳机构、定位机构、运动解耦机构；竖向隔振机构负责提供隔振所需的竖向自适应刚度特性；整个装置通过连接固定机构发挥连接与承载的作用；所述防失稳机构与定位机构设置在竖向隔振机构内弹性元件周围，二者相配合以保障竖向隔振机构性能的稳定性。可用于受环境振动影响的结构物与精密仪器设备等，且在隔离环境振动的同时可以具有隔离地震动和冲击的效果。
Linear guide rail-bearing type motion decoupling three-dimensional vibration isolation support
一种直线导轨-轴承式运动解耦三维隔振支座
2020-04-21
Patent
Electronic Resource
Chinese
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