Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rotary amplification type viscous damping wall
The invention discloses a rotary amplification type viscous damping wall, and belongs to the technical field of structural damping. The rotary amplification type viscous damping wall comprises an action mechanism, a closed box body, a rotating shaft, a large gear, a small gear, a square piston, a square piston side steel sheet, a sliding guide rail, damping media, a sealing piece, polytetrafluoroethylene and the like; the action mechanism and the closed box body are restrained by structural components which are connected up and down and forced to move in a relatively staggered mode, when the action mechanism moves, an action mechanism outer gear drives the small gear to rotate so as to drive the rotating shaft to rotate, and therefore the large gear in the closed box body rotates; and thelarge gear meshes with a square piston inner plate gear in the square piston, and the damping media in the closed box body are forced to pass through damping holes, so that damping energy consumptionis generated. According to the wall, the structure is simple, the vibration response of the structure can be rapidly reduced, and due to the fact that the structure is in a wall shape and the thickness can be the same as that of a building partition wall, the use of a building is not affected during structural arrangement.
本发明公开了一种旋转放大式黏滞阻尼墙，属于结构减震技术领域。旋转放大式黏滞阻尼墙包括行动机构，封闭箱体，旋转轴，大齿轮，小齿轮，方形活塞，方形活塞侧钢板，滑动导轨，阻尼介质，密封件，聚四氟乙烯等。行动机构与封闭箱体因受到上下相连的结构构件约束，受迫发生相对错动的运动，行动机构发生运动时，行动机构外齿轮带动小齿轮转动，故带动旋转轴转动，从而在封闭箱体中的大齿轮跟随转动，大齿轮与方形活塞中的方形活塞内板齿轮相啮合，封闭箱体内的阻尼介质受迫通过阻尼孔，从而产生阻尼耗能。本发明结构简单，可快速减小结构的振动响应，因其形状为墙式，且厚度可与建筑物隔墙相同，在结构设置时可不影响建筑物的使用。
Rotary amplification type viscous damping wall
The invention discloses a rotary amplification type viscous damping wall, and belongs to the technical field of structural damping. The rotary amplification type viscous damping wall comprises an action mechanism, a closed box body, a rotating shaft, a large gear, a small gear, a square piston, a square piston side steel sheet, a sliding guide rail, damping media, a sealing piece, polytetrafluoroethylene and the like; the action mechanism and the closed box body are restrained by structural components which are connected up and down and forced to move in a relatively staggered mode, when the action mechanism moves, an action mechanism outer gear drives the small gear to rotate so as to drive the rotating shaft to rotate, and therefore the large gear in the closed box body rotates; and thelarge gear meshes with a square piston inner plate gear in the square piston, and the damping media in the closed box body are forced to pass through damping holes, so that damping energy consumptionis generated. According to the wall, the structure is simple, the vibration response of the structure can be rapidly reduced, and due to the fact that the structure is in a wall shape and the thickness can be the same as that of a building partition wall, the use of a building is not affected during structural arrangement.
本发明公开了一种旋转放大式黏滞阻尼墙，属于结构减震技术领域。旋转放大式黏滞阻尼墙包括行动机构，封闭箱体，旋转轴，大齿轮，小齿轮，方形活塞，方形活塞侧钢板，滑动导轨，阻尼介质，密封件，聚四氟乙烯等。行动机构与封闭箱体因受到上下相连的结构构件约束，受迫发生相对错动的运动，行动机构发生运动时，行动机构外齿轮带动小齿轮转动，故带动旋转轴转动，从而在封闭箱体中的大齿轮跟随转动，大齿轮与方形活塞中的方形活塞内板齿轮相啮合，封闭箱体内的阻尼介质受迫通过阻尼孔，从而产生阻尼耗能。本发明结构简单，可快速减小结构的振动响应，因其形状为墙式，且厚度可与建筑物隔墙相同，在结构设置时可不影响建筑物的使用。
Rotary amplification type viscous damping wall
一种旋转放大式黏滞阻尼墙
SU YI (Autor:in) / ZOU JUN (Autor:in) / SUN JUN (Autor:in) / WANG FENGQI (Autor:in) / ZHANG CHONG (Autor:in)
11.08.2020
Patent
Elektronische Ressource
Chinesisch
Adjustable amplification device of viscous damping wall
| Europäisches Patentamt | 2023