A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sound insulation building board
The invention relates to the technical field of building sound insulation, in particular to a sound insulation building board. In order to solve the problems that an existing sound insulation building board is complex in internal structure, hollow in interior and insufficient in sound insulation performance, the novel sound insulation building board is provided and comprises a square building shell composed of two polyester fiber sound absorption boards, two side boards and two end boards. A central noise reduction block and adjacent noise reduction sets are fixed in the square building shell, and each adjacent noise reduction set comprises two adjacent noise reduction blocks and a spring fixedly connected between the middles of the two adjacent noise reduction blocks. The sound insulation building board is simple in structure, light and good in sound insulation effect.
本发明涉及建筑隔音技术领域，具体为一种隔音建筑板。其为了解决现有的隔音建筑板的内部结构较复杂且内部较空、隔音性能不足的问题，故提供了一种新的隔音建筑板，包括由两个聚酯纤维吸音板、两个侧板以及两个端板组成的方形建筑壳体，方形建筑壳体内固定有中央消音块以及邻边消音组，每个邻边消音组均包括两个邻边消音块以及固定连接于两个邻边消音块中部之间的弹簧。本发明所述的隔音建筑板结构简单、较轻便、隔音效果好。
Sound insulation building board
The invention relates to the technical field of building sound insulation, in particular to a sound insulation building board. In order to solve the problems that an existing sound insulation building board is complex in internal structure, hollow in interior and insufficient in sound insulation performance, the novel sound insulation building board is provided and comprises a square building shell composed of two polyester fiber sound absorption boards, two side boards and two end boards. A central noise reduction block and adjacent noise reduction sets are fixed in the square building shell, and each adjacent noise reduction set comprises two adjacent noise reduction blocks and a spring fixedly connected between the middles of the two adjacent noise reduction blocks. The sound insulation building board is simple in structure, light and good in sound insulation effect.
本发明涉及建筑隔音技术领域，具体为一种隔音建筑板。其为了解决现有的隔音建筑板的内部结构较复杂且内部较空、隔音性能不足的问题，故提供了一种新的隔音建筑板，包括由两个聚酯纤维吸音板、两个侧板以及两个端板组成的方形建筑壳体，方形建筑壳体内固定有中央消音块以及邻边消音组，每个邻边消音组均包括两个邻边消音块以及固定连接于两个邻边消音块中部之间的弹簧。本发明所述的隔音建筑板结构简单、较轻便、隔音效果好。
Sound insulation building board
一种隔音建筑板
ZHANG YIJIN (author) / DU JUNFENG (author) / FENG HAILIN (author) / ZHANG SHUFEN (author) / YAN SHUAI (author) / ZHANG XIAOBIN (author) / ZHANG ZHI (author) / FU YANGMIAO (author) / SAIISHI (author) / FAN QIAN (author)
2024-09-27
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS