Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-adaptive collision adjustment tuned mass damper
The invention provides a self-adaptive collision adjustment tuned mass damper, and belongs to the technical field of dampers. The problem that the frequency of the collision tuned damper cannot be automatically adjusted in real time is solved. According to the technical scheme, a lateral plate is included, a collision limiting plate made of a viscous-elastic material is attached to the inner wall of the lateral plate, the lower portion of the lateral plate is connected with a bottom plate, the upper portion of the bottom plate is connected with two magnetorheological elastomer supports, the magnetorheological elastomer supports are connected with mass blocks, the mass blocks are fixed to the magnetorheological elastomer supports, and the mass blocks are fixed to the magnetorheological elastomer supports. A plurality of electromagnetic generators are fixed on magnetorheological elastomer supports, one of the electromagnetic generators on each magnetorheological elastomer support is connected with a controller through a signal wire, the controller is connected with a displacement sensor, and the displacement sensor is fixed on a bottom plate. The material has the beneficial effect that the defect that the collision rigidity and the collision damping of a traditional damping material serving as a collided object cannot be regulated and controlled is overcome.
本发明提供了一种自适应调节碰撞调谐质量阻尼器，属于阻尼器技术领域。解决了无法实现碰撞调谐阻尼器频率的实时、自动调节的问题。其技术方案为：侧向板，所述侧向板的内壁附着有粘弹性材料的碰撞限位板，所述侧向板的下面连接底板，所述底板上面连接两个磁流变弹性体支座，所述磁流变弹性体支座连接质量块，所述质量块固定于磁流变弹性体支座，设置若干个电磁发生器固定于磁流变弹性体支座上，每个磁流变弹性体支座上的其中一个电磁发生器通过信号导线与控制器相连，控制器连接位移传感器，位移传感器固定于底板上。本发明的有益效果为：本发明解决了传统阻尼材料作为被碰撞物体不能调控其碰撞刚度和碰撞阻尼的不足。
Self-adaptive collision adjustment tuned mass damper
The invention provides a self-adaptive collision adjustment tuned mass damper, and belongs to the technical field of dampers. The problem that the frequency of the collision tuned damper cannot be automatically adjusted in real time is solved. According to the technical scheme, a lateral plate is included, a collision limiting plate made of a viscous-elastic material is attached to the inner wall of the lateral plate, the lower portion of the lateral plate is connected with a bottom plate, the upper portion of the bottom plate is connected with two magnetorheological elastomer supports, the magnetorheological elastomer supports are connected with mass blocks, the mass blocks are fixed to the magnetorheological elastomer supports, and the mass blocks are fixed to the magnetorheological elastomer supports. A plurality of electromagnetic generators are fixed on magnetorheological elastomer supports, one of the electromagnetic generators on each magnetorheological elastomer support is connected with a controller through a signal wire, the controller is connected with a displacement sensor, and the displacement sensor is fixed on a bottom plate. The material has the beneficial effect that the defect that the collision rigidity and the collision damping of a traditional damping material serving as a collided object cannot be regulated and controlled is overcome.
本发明提供了一种自适应调节碰撞调谐质量阻尼器，属于阻尼器技术领域。解决了无法实现碰撞调谐阻尼器频率的实时、自动调节的问题。其技术方案为：侧向板，所述侧向板的内壁附着有粘弹性材料的碰撞限位板，所述侧向板的下面连接底板，所述底板上面连接两个磁流变弹性体支座，所述磁流变弹性体支座连接质量块，所述质量块固定于磁流变弹性体支座，设置若干个电磁发生器固定于磁流变弹性体支座上，每个磁流变弹性体支座上的其中一个电磁发生器通过信号导线与控制器相连，控制器连接位移传感器，位移传感器固定于底板上。本发明的有益效果为：本发明解决了传统阻尼材料作为被碰撞物体不能调控其碰撞刚度和碰撞阻尼的不足。
Self-adaptive collision adjustment tuned mass damper
一种自适应调节碰撞调谐质量阻尼器
ZHANG JINGCAI (Autor:in) / LU JIEYU (Autor:in) / LI YINGNA (Autor:in)
09.02.2024
Patent
Elektronische Ressource
Chinesisch
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