A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sound insulation and noise reduction device for building outer wall
The invention relates to the technical field of building equipment, and particularly relates to a sound insulation and noise reduction device for a building outer wall. The sound insulation and noisereduction device comprises a fixing frame, wherein mounting mechanisms are arranged on the left side and the right side of the fixing frame correspondingly; a first sound insulation mechanism is arranged at the top of the inner side of the fixing frame; a second sound insulation mechanism is arranged on the lower side of the first sound insulation mechanism; and a sound absorption mechanism is arranged on the lower side of the second sound insulation mechanism. According to the sound insulation and noise reduction device, by arranging the first sound insulation mechanism and the second sound insulation mechanism, sound absorption and noise reduction can be achieved through a sound insulation plate and a vacuum box, sound is prevented from penetrating through the wall, and thus people in abuilding are prevented from being disturbed by noise outside the building; by arranging the sound absorption mechanism, sound can be well prevented from penetrating through the wall through sound absorption cotton arranged on the two sides of a supporting plate; by arranging a waterproof plate and a fireproof plate, the functionality of the sound insulation and noise reduction device can be enhanced; and by arranging the mounting mechanisms, quick dismounting and mounting between the sound insulation and noise reduction device and the wall can be achieved, the operation procedure is simplified, and the mounting efficiency is improved.
本发明涉及建筑设备技术领域，具体是一种建筑外墙隔音降噪设备，包括固定框，固定框左右两侧均设置有安装机构，固定框内侧顶部设置有第一隔音机构，第一隔音机构下侧设置有第二隔音机构，第二隔音机构下侧设置有吸音机构，本发明，通过设置第一隔音机构和第二隔音机构，利用隔音板和真空箱，可以实现吸音降噪，避免声音穿过墙体，使建筑物内的人们免受建筑物外噪声的干扰，通过设置吸音机构，利用设置在支撑板两侧的吸音棉可以很好的阻挡声音穿过墙体，通过设置防水板和防火板，可以增强装置的功能性，通过设置安装机构，可以实现装置与墙体之间的快速拆装，简化操作程序，提高安装效率。
Sound insulation and noise reduction device for building outer wall
The invention relates to the technical field of building equipment, and particularly relates to a sound insulation and noise reduction device for a building outer wall. The sound insulation and noisereduction device comprises a fixing frame, wherein mounting mechanisms are arranged on the left side and the right side of the fixing frame correspondingly; a first sound insulation mechanism is arranged at the top of the inner side of the fixing frame; a second sound insulation mechanism is arranged on the lower side of the first sound insulation mechanism; and a sound absorption mechanism is arranged on the lower side of the second sound insulation mechanism. According to the sound insulation and noise reduction device, by arranging the first sound insulation mechanism and the second sound insulation mechanism, sound absorption and noise reduction can be achieved through a sound insulation plate and a vacuum box, sound is prevented from penetrating through the wall, and thus people in abuilding are prevented from being disturbed by noise outside the building; by arranging the sound absorption mechanism, sound can be well prevented from penetrating through the wall through sound absorption cotton arranged on the two sides of a supporting plate; by arranging a waterproof plate and a fireproof plate, the functionality of the sound insulation and noise reduction device can be enhanced; and by arranging the mounting mechanisms, quick dismounting and mounting between the sound insulation and noise reduction device and the wall can be achieved, the operation procedure is simplified, and the mounting efficiency is improved.
本发明涉及建筑设备技术领域，具体是一种建筑外墙隔音降噪设备，包括固定框，固定框左右两侧均设置有安装机构，固定框内侧顶部设置有第一隔音机构，第一隔音机构下侧设置有第二隔音机构，第二隔音机构下侧设置有吸音机构，本发明，通过设置第一隔音机构和第二隔音机构，利用隔音板和真空箱，可以实现吸音降噪，避免声音穿过墙体，使建筑物内的人们免受建筑物外噪声的干扰，通过设置吸音机构，利用设置在支撑板两侧的吸音棉可以很好的阻挡声音穿过墙体，通过设置防水板和防火板，可以增强装置的功能性，通过设置安装机构，可以实现装置与墙体之间的快速拆装，简化操作程序，提高安装效率。
Sound insulation and noise reduction device for building outer wall
一种建筑外墙隔音降噪设备
LU CHAN (author) / ZHAO XIANCHAO (author) / WANG CHUAN (author) / CAO SHIYI (author) / LI WEI (author)
2020-07-03
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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