A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Environment-friendly sound insulation wall for building housing construction
The invention relates to the field of sound insulation walls, in particular to an environment-friendly sound insulation wall for building housing construction. The environment-friendly sound insulation wall for building housing construction comprises a mounting base, a main wall body, a micropore noise reduction layer, an ash deposition layer, a cleaning mechanism, a diffuse reflection layer, a sound absorption cotton layer and a vacuum layer, wherein through cooperation of an installation clamping support and an installation clamping groove, rapid positioning and stabilization can be achieved; then, a fixing bolt is used for fastening, so that the reliability and safety of overall installation can be guaranteed; the bulges formed by the inclined micropores and the outer surface of the main wall body can perform diffuse reflection on sound waves to preliminarily weaken the intensity of the sound waves; the sound waves entering the inclined micropores can be deflected and refracted to cause air vibration, so that the intensity of the sound waves is weakened; the hemispherical bulges generate diffuse reflection on sound waves; the sound waves are subjected to repeated rebounding and diffuse reflection when the vibration plate generates vibration displacement, so that the sound waves are weakened for multiple times; and micro-dust generated in a construction site can enter the dust deposition layer through the inclined micropores and is attached to the inner wall of the dust deposition layer or settles, and the problem that the micro-dust bypasses the sound insulation wall and causes serious environmental pollution is avoided.
本发明涉及隔音墙领域，具体的说是一种建筑房建用环保隔音墙，包括安装基座、主墙体、微孔消音层、积灰层、清理机构、漫反射层、吸音棉层、真空层；安装卡托和安装卡槽的配合，能够实现快速定位和稳定，再使用固定螺栓进行紧固，则能保证整体安装的可靠性和安全性；斜微孔与主墙体外表面形成的凸起会对声波进行漫反射，初步削弱声波强度，而进入斜微孔中的声波发生偏转折射，引起空气振动，从而削弱声波强度；半球凸起对声波产生漫反射，振动板发生振动位移时对声波进行多次反弹和漫反射，从而对声波进行多次削弱；施工现场产生的微尘能够通过斜微孔进入积灰层中，附着在积灰层内壁中或沉降，防止微尘绕过隔音墙而产生严重的环境污染问题。
Environment-friendly sound insulation wall for building housing construction
The invention relates to the field of sound insulation walls, in particular to an environment-friendly sound insulation wall for building housing construction. The environment-friendly sound insulation wall for building housing construction comprises a mounting base, a main wall body, a micropore noise reduction layer, an ash deposition layer, a cleaning mechanism, a diffuse reflection layer, a sound absorption cotton layer and a vacuum layer, wherein through cooperation of an installation clamping support and an installation clamping groove, rapid positioning and stabilization can be achieved; then, a fixing bolt is used for fastening, so that the reliability and safety of overall installation can be guaranteed; the bulges formed by the inclined micropores and the outer surface of the main wall body can perform diffuse reflection on sound waves to preliminarily weaken the intensity of the sound waves; the sound waves entering the inclined micropores can be deflected and refracted to cause air vibration, so that the intensity of the sound waves is weakened; the hemispherical bulges generate diffuse reflection on sound waves; the sound waves are subjected to repeated rebounding and diffuse reflection when the vibration plate generates vibration displacement, so that the sound waves are weakened for multiple times; and micro-dust generated in a construction site can enter the dust deposition layer through the inclined micropores and is attached to the inner wall of the dust deposition layer or settles, and the problem that the micro-dust bypasses the sound insulation wall and causes serious environmental pollution is avoided.
本发明涉及隔音墙领域，具体的说是一种建筑房建用环保隔音墙，包括安装基座、主墙体、微孔消音层、积灰层、清理机构、漫反射层、吸音棉层、真空层；安装卡托和安装卡槽的配合，能够实现快速定位和稳定，再使用固定螺栓进行紧固，则能保证整体安装的可靠性和安全性；斜微孔与主墙体外表面形成的凸起会对声波进行漫反射，初步削弱声波强度，而进入斜微孔中的声波发生偏转折射，引起空气振动，从而削弱声波强度；半球凸起对声波产生漫反射，振动板发生振动位移时对声波进行多次反弹和漫反射，从而对声波进行多次削弱；施工现场产生的微尘能够通过斜微孔进入积灰层中，附着在积灰层内壁中或沉降，防止微尘绕过隔音墙而产生严重的环境污染问题。
Environment-friendly sound insulation wall for building housing construction
一种建筑房建用环保隔音墙
LI TONG (author) / WANG WEIXIN (author)
2021-11-09
Patent
Electronic Resource
Chinese
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