A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sound insulation and noise reduction aluminum alloy door and window
The invention belongs to the technical field of aluminum alloy door silencing equipment, and discloses a sound insulation and noise reduction aluminum alloy door and window which comprises an aluminum alloy frame, and one side of the aluminum alloy frame is movably connected with a window body. During installation by a worker, the top plate can be directly driven to be integrally lifted, then reaches sliding grooves in the inner walls of the two sides of the window body through frame strips on the two sides of the bottom of the top plate and directly slides into the inner walls of the cavities to form two cavities, and the bottom of the top plate is movably connected with corresponding top grooves. When external high-decibel noise is transmitted to the surface of an aluminum alloy frame, a return spring on one side with noise in the aluminum alloy frame shakes and compresses, noise reduction cotton is driven to swing to absorb and digest the noise at the same time, and higher noise which is not absorbed by the return spring can reach the interior of a damping sound insulation board and is decoupled and damped through an internal polymer damping material. Noise reduction, isolation and blocking enable indoor personnel on the other side not to hear noise, and effectively improve rest and daily office work of the indoor personnel.
本发明属于铝合金门消音设备技术领域，且公开了一种隔音降噪的铝合金门窗，包括铝合金边框，铝合金边框的一侧活动连接有窗户体，本发明通过设有消音棉、阻尼隔音板，是有利于在工作人员安装时可以直接将顶板带动整体提拉再经顶板底部两侧框架条到达窗户体两侧内壁滑槽直接滑入腔室的内壁形成两个腔室，在使顶板的底部相对应顶槽活动连接，在当外界有高分贝噪音传至铝合金边框的表面会使铝合金边框内部有噪音一侧回位弹簧产生晃动压缩同时带动消音棉会摆动将噪音吸收消化若回位弹簧没吸收的更高噪音会到达阻尼隔音板的内部经过内部高分子阻尼材料解耦消振降噪音隔绝阻断使另一侧屋内人员听不见噪音有效的提高屋内人员休息以及日常办公。
Sound insulation and noise reduction aluminum alloy door and window
The invention belongs to the technical field of aluminum alloy door silencing equipment, and discloses a sound insulation and noise reduction aluminum alloy door and window which comprises an aluminum alloy frame, and one side of the aluminum alloy frame is movably connected with a window body. During installation by a worker, the top plate can be directly driven to be integrally lifted, then reaches sliding grooves in the inner walls of the two sides of the window body through frame strips on the two sides of the bottom of the top plate and directly slides into the inner walls of the cavities to form two cavities, and the bottom of the top plate is movably connected with corresponding top grooves. When external high-decibel noise is transmitted to the surface of an aluminum alloy frame, a return spring on one side with noise in the aluminum alloy frame shakes and compresses, noise reduction cotton is driven to swing to absorb and digest the noise at the same time, and higher noise which is not absorbed by the return spring can reach the interior of a damping sound insulation board and is decoupled and damped through an internal polymer damping material. Noise reduction, isolation and blocking enable indoor personnel on the other side not to hear noise, and effectively improve rest and daily office work of the indoor personnel.
本发明属于铝合金门消音设备技术领域，且公开了一种隔音降噪的铝合金门窗，包括铝合金边框，铝合金边框的一侧活动连接有窗户体，本发明通过设有消音棉、阻尼隔音板，是有利于在工作人员安装时可以直接将顶板带动整体提拉再经顶板底部两侧框架条到达窗户体两侧内壁滑槽直接滑入腔室的内壁形成两个腔室，在使顶板的底部相对应顶槽活动连接，在当外界有高分贝噪音传至铝合金边框的表面会使铝合金边框内部有噪音一侧回位弹簧产生晃动压缩同时带动消音棉会摆动将噪音吸收消化若回位弹簧没吸收的更高噪音会到达阻尼隔音板的内部经过内部高分子阻尼材料解耦消振降噪音隔绝阻断使另一侧屋内人员听不见噪音有效的提高屋内人员休息以及日常办公。
Sound insulation and noise reduction aluminum alloy door and window
一种隔音降噪的铝合金门窗
DONG CHANGFENG (author) / HAO JUNJUN (author) / BAI XIUYUN (author)
2023-03-07
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
F16F
SPRINGS
,
Federn
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