Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sound insulation curtain with optimized sound insulation effect
According to the sound insulation curtain with the optimized sound insulation effect, a plate-shaped guide groove opened in the direction of a wall hole structure is formed in a groove top plate and a base plate, a curtain cloth piece is tightly attached to at most one of the two inner walls in the thickness direction of the guide groove, and when the curtain cloth piece is not tightly attached to the inner walls in the thickness direction of the guide groove, a noise elimination gap with the thickness not larger than 2 mm is formed between the curtain cloth piece and the guide groove; and an included angle formed between the length direction of the adaptive strip and the length direction of the counterweight plate main body is adjustable. According to the sound insulation curtain with the optimized sound insulation effect, the side guide rail groove plates are arranged on the two sides of the curtain cloth piece in the width direction and used for guiding rolling-out and rolling-up actions of the curtain cloth piece, and meanwhile the width size of the guide grooves of the side guide rail groove plates is increased, and the silencing gaps are formed between the curtain cloth piece and the inner walls of the guide grooves; the fixing angle of the adaptive strip on the balance weight plate body is adjustable, the bottom of the adaptive strip and the bottom of the wall hole structure can form the required size matching effect, and the sound insulation effect is guaranteed.
本申请揭示了一种隔声效果优化的隔声帘，槽顶板与基板形成有向墙洞结构方向开放的板状的引导槽，帘布件与引导槽厚度方向两个内壁中的最多一个紧贴，且帘布件不紧贴引导槽厚度方向内壁时，与其形成厚度不超过2mm的消声间隙；适配条长度方向与配重板主体长度方向之间形成的夹角可调。本发明提供的隔声效果优化的隔声帘，侧导轨槽板设置于帘布件宽度方向的两侧，用于引导帘布件的卷出以及卷收动作的同时，通过将侧导轨槽板的引导槽宽度尺寸提升以及在帘布件与引导槽内壁之间形成消声间隙；通过将适配条在配重板主体上的固定角度可调，适配条的底部能与墙洞结构的底部形成达到要求的尺寸匹配效，隔声效果得到保证。
Sound insulation curtain with optimized sound insulation effect
According to the sound insulation curtain with the optimized sound insulation effect, a plate-shaped guide groove opened in the direction of a wall hole structure is formed in a groove top plate and a base plate, a curtain cloth piece is tightly attached to at most one of the two inner walls in the thickness direction of the guide groove, and when the curtain cloth piece is not tightly attached to the inner walls in the thickness direction of the guide groove, a noise elimination gap with the thickness not larger than 2 mm is formed between the curtain cloth piece and the guide groove; and an included angle formed between the length direction of the adaptive strip and the length direction of the counterweight plate main body is adjustable. According to the sound insulation curtain with the optimized sound insulation effect, the side guide rail groove plates are arranged on the two sides of the curtain cloth piece in the width direction and used for guiding rolling-out and rolling-up actions of the curtain cloth piece, and meanwhile the width size of the guide grooves of the side guide rail groove plates is increased, and the silencing gaps are formed between the curtain cloth piece and the inner walls of the guide grooves; the fixing angle of the adaptive strip on the balance weight plate body is adjustable, the bottom of the adaptive strip and the bottom of the wall hole structure can form the required size matching effect, and the sound insulation effect is guaranteed.
本申请揭示了一种隔声效果优化的隔声帘，槽顶板与基板形成有向墙洞结构方向开放的板状的引导槽，帘布件与引导槽厚度方向两个内壁中的最多一个紧贴，且帘布件不紧贴引导槽厚度方向内壁时，与其形成厚度不超过2mm的消声间隙；适配条长度方向与配重板主体长度方向之间形成的夹角可调。本发明提供的隔声效果优化的隔声帘，侧导轨槽板设置于帘布件宽度方向的两侧，用于引导帘布件的卷出以及卷收动作的同时，通过将侧导轨槽板的引导槽宽度尺寸提升以及在帘布件与引导槽内壁之间形成消声间隙；通过将适配条在配重板主体上的固定角度可调，适配条的底部能与墙洞结构的底部形成达到要求的尺寸匹配效，隔声效果得到保证。
Sound insulation curtain with optimized sound insulation effect
隔声效果优化的隔声帘
LUO QINPING (Autor:in)
29.09.2023
Patent
Elektronische Ressource
Chinesisch
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
Thermal-insulation sound-insulation building curtain wall system
| Europäisches Patentamt | 2020