Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rubber composite spring building vibration isolation support
The invention discloses a rubber composite spring building vibration isolation support, which belongs to the technical field of building vibration reduction and noise reduction and mainly comprises an upper packaging cover, a rubber composite spring vulcanized body and a lower packaging base which are packaged into a whole through a connecting bolt which penetrates through the upper packaging cover and the lower packaging base and is provided with a boss. The rubber composite spring vulcanized body adopts a plurality of single springs to be arranged in a combined mode, then gaps in an area are vulcanized with vulcanized rubber, and according to the bearing reaction distribution position of building design, springs of different numbers and different heights are combined with the vulcanized rubber to obtain allowable rigidity and height. Rubber composite springs are adopted for integrally and jointly isolating vibration, double dampers jointly achieve vibration isolation and noise reduction, the springs provide wide-range static rigidity and are large in bearing capacity, rubber provides large-deformation high elasticity and stable durability, spring compression and rubber springback restrict each other, the fatigue strength of the springs is improved, and meanwhile the stability and reliability of the supporting seat attribute are improved.
本发明公开了一种橡胶复合弹簧建筑隔振支座，属于建筑减振降噪技术领域，主要包括：上封装盖，橡胶复合弹簧硫化体，下封装底座，三者通过贯穿上封装盖和下封装底座设置凸台的连接螺栓封装成一个整体。橡胶复合弹簧硫化体采用若干单一弹簧联合排列布置，然后区域内间隙硫化橡胶，根据建筑设计支反力分布位置，采用不同数量和不同高度的弹簧联合硫化橡胶获得许用的刚度和高度；采用橡胶复合弹簧一体共同隔振，双阻尼共同实现隔振降噪，弹簧提供宽范围的静态刚度，承载能力大，橡胶提供大变形高弹性和稳定耐久性，弹簧压缩和橡胶回弹相互制约，不仅提高弹簧的疲劳强度，同时提高作为支座属性的稳定可靠性。
Rubber composite spring building vibration isolation support
The invention discloses a rubber composite spring building vibration isolation support, which belongs to the technical field of building vibration reduction and noise reduction and mainly comprises an upper packaging cover, a rubber composite spring vulcanized body and a lower packaging base which are packaged into a whole through a connecting bolt which penetrates through the upper packaging cover and the lower packaging base and is provided with a boss. The rubber composite spring vulcanized body adopts a plurality of single springs to be arranged in a combined mode, then gaps in an area are vulcanized with vulcanized rubber, and according to the bearing reaction distribution position of building design, springs of different numbers and different heights are combined with the vulcanized rubber to obtain allowable rigidity and height. Rubber composite springs are adopted for integrally and jointly isolating vibration, double dampers jointly achieve vibration isolation and noise reduction, the springs provide wide-range static rigidity and are large in bearing capacity, rubber provides large-deformation high elasticity and stable durability, spring compression and rubber springback restrict each other, the fatigue strength of the springs is improved, and meanwhile the stability and reliability of the supporting seat attribute are improved.
本发明公开了一种橡胶复合弹簧建筑隔振支座，属于建筑减振降噪技术领域，主要包括：上封装盖，橡胶复合弹簧硫化体，下封装底座，三者通过贯穿上封装盖和下封装底座设置凸台的连接螺栓封装成一个整体。橡胶复合弹簧硫化体采用若干单一弹簧联合排列布置，然后区域内间隙硫化橡胶，根据建筑设计支反力分布位置，采用不同数量和不同高度的弹簧联合硫化橡胶获得许用的刚度和高度；采用橡胶复合弹簧一体共同隔振，双阻尼共同实现隔振降噪，弹簧提供宽范围的静态刚度，承载能力大，橡胶提供大变形高弹性和稳定耐久性，弹簧压缩和橡胶回弹相互制约，不仅提高弹簧的疲劳强度，同时提高作为支座属性的稳定可靠性。
Rubber composite spring building vibration isolation support
一种橡胶复合弹簧建筑隔振支座
GENG CHUANZHI (Autor:in) / YANG LEI (Autor:in) / LI JUN (Autor:in) / YAO WEI (Autor:in)
31.01.2023
Patent
Elektronische Ressource
Chinesisch
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