A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sound insulation PVC pinch plate for suspended ceiling
The invention relates to the technical field of gusset plates, in particular to a sound insulation PVC pinch plate for a suspended ceiling. The sound insulation PVC pinch plate for the suspended ceiling comprises a PVC pinch plate body, a vacuum layer, a vibration reduction layer and a sound absorption layer are arranged in the PVC pinch plate, the vacuum layer is arranged in the center of the PVC pinch plate, the vibration reduction layer and the sound absorption layer are sequentially and symmetrically distributed outwards with the vacuum layer as the center, the sound absorption layer is located on the outermost periphery and used for first-step sound absorption, the vibration reduction layer is used for reducing sound wave vibration and improving the sound insulation performance, the vacuum layer serves as a sound insulation layer with the very good sound insulation effect to obstruct the last residual sound, symmetrical distribution improves the sound insulation stability and enhances the sound insulation effect, and suspended ceiling mounting holes are formed in the periphery of the PVC pinch plate and used for mounting the suspended ceiling PVC pinch plate.
本发明涉及扣板技术领域，尤其涉及一种吊顶隔音的PVC扣板，包括PVC扣板主体，PVC扣板内设有真空层、减振层、吸音层，真空层设于PVC扣板内中心位置，减振层、吸音层以真空层为中心依次向外对称分布，吸引层在最外围用于第一步吸音，减振层用于减少声波振动，提升隔音性能，真空层作为隔音效果非常好的隔音层来阻隔最后剩余的残音，对称分布增加隔音的稳定性，增强隔音效果，PVC扣板四周设有吊顶安装孔，吊顶安装孔用于吊顶PVC扣板的安装。
Sound insulation PVC pinch plate for suspended ceiling
The invention relates to the technical field of gusset plates, in particular to a sound insulation PVC pinch plate for a suspended ceiling. The sound insulation PVC pinch plate for the suspended ceiling comprises a PVC pinch plate body, a vacuum layer, a vibration reduction layer and a sound absorption layer are arranged in the PVC pinch plate, the vacuum layer is arranged in the center of the PVC pinch plate, the vibration reduction layer and the sound absorption layer are sequentially and symmetrically distributed outwards with the vacuum layer as the center, the sound absorption layer is located on the outermost periphery and used for first-step sound absorption, the vibration reduction layer is used for reducing sound wave vibration and improving the sound insulation performance, the vacuum layer serves as a sound insulation layer with the very good sound insulation effect to obstruct the last residual sound, symmetrical distribution improves the sound insulation stability and enhances the sound insulation effect, and suspended ceiling mounting holes are formed in the periphery of the PVC pinch plate and used for mounting the suspended ceiling PVC pinch plate.
本发明涉及扣板技术领域，尤其涉及一种吊顶隔音的PVC扣板，包括PVC扣板主体，PVC扣板内设有真空层、减振层、吸音层，真空层设于PVC扣板内中心位置，减振层、吸音层以真空层为中心依次向外对称分布，吸引层在最外围用于第一步吸音，减振层用于减少声波振动，提升隔音性能，真空层作为隔音效果非常好的隔音层来阻隔最后剩余的残音，对称分布增加隔音的稳定性，增强隔音效果，PVC扣板四周设有吊顶安装孔，吊顶安装孔用于吊顶PVC扣板的安装。
Sound insulation PVC pinch plate for suspended ceiling
一种吊顶隔音的PVC扣板
OUYANG YUNQIAO (author) / OU YANGCHANGLIN (author)
2022-01-14
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Fabricated sound insulation suspended ceiling mounting structure
| European Patent Office | 2021
| European Patent Office | 2022