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Rainproof shutter applied to open ventilation pavilion
The invention discloses a rainproof shutter applied to an open ventilation pavilion, comprising: a main body frame arranged at an air port of the open ventilation pavilion; the shutter structure is arranged on the main body frame and comprises an upper layer and a lower layer, and blades of the upper-layer shutter structure and blades of the lower-layer shutter structure are arranged in a staggered mode, so that vertical projections of the upper-layer blades and the lower-layer blades can completely cover the top of the ventilation pavilion; meanwhile, a height adjusting assembly is connected between the upper-layer shutter structure and the main body frame; the upper-layer shutter structure and the lower-layer shutter structure are spaced by a certain distance in the vertical direction, so that the vertically-staggered shutter blades form a ventilation area in the vertical direction, when it rains, rainwater falls on the blades and is drained away in the axial direction of the blades, air passes through the ventilation area, and therefore the rainwater is prevented from entering underground space under the condition that the normal air passing requirement of the ventilation pavilion is met; when the rainfall is large, the upper-layer shutter structure moves downwards through the height adjusting assembly to enable the upper-layer shutter structure to be tightly attached to the upper-layer shutter blades and the lower-layer shutter blades to seal the top of the ventilation pavilion, and backward flowing of ground water is prevented.
本发明公开了一种应用于敞口风亭的防雨百叶，包括：主体框架，设置在敞口风亭的风口处；百叶结构，设置在所述主体框架上，包括上下两层，上、下层百叶结构的叶片交错设置，使得上下层叶片的垂直投影能完全覆盖风亭顶部；同时，上层百叶结构与主体框架之间连接有高度调节组件；上、下层百叶结构在垂直方向上间隔一定距离，使得上下交错的百叶叶片在垂直方向上形成有通风区域，降雨时，雨水落在叶片上沿叶片轴向排走，风从通风区域通过，从而在满足风亭正常过风需求的情况下，防止雨水进入地下空间；当降雨量较大时，通过高度调节组件使上层百叶结构向下移动至上下层百叶叶片紧密贴合对风亭顶部进行封闭，防止地面水的倒灌。
Rainproof shutter applied to open ventilation pavilion
The invention discloses a rainproof shutter applied to an open ventilation pavilion, comprising: a main body frame arranged at an air port of the open ventilation pavilion; the shutter structure is arranged on the main body frame and comprises an upper layer and a lower layer, and blades of the upper-layer shutter structure and blades of the lower-layer shutter structure are arranged in a staggered mode, so that vertical projections of the upper-layer blades and the lower-layer blades can completely cover the top of the ventilation pavilion; meanwhile, a height adjusting assembly is connected between the upper-layer shutter structure and the main body frame; the upper-layer shutter structure and the lower-layer shutter structure are spaced by a certain distance in the vertical direction, so that the vertically-staggered shutter blades form a ventilation area in the vertical direction, when it rains, rainwater falls on the blades and is drained away in the axial direction of the blades, air passes through the ventilation area, and therefore the rainwater is prevented from entering underground space under the condition that the normal air passing requirement of the ventilation pavilion is met; when the rainfall is large, the upper-layer shutter structure moves downwards through the height adjusting assembly to enable the upper-layer shutter structure to be tightly attached to the upper-layer shutter blades and the lower-layer shutter blades to seal the top of the ventilation pavilion, and backward flowing of ground water is prevented.
本发明公开了一种应用于敞口风亭的防雨百叶，包括：主体框架，设置在敞口风亭的风口处；百叶结构，设置在所述主体框架上，包括上下两层，上、下层百叶结构的叶片交错设置，使得上下层叶片的垂直投影能完全覆盖风亭顶部；同时，上层百叶结构与主体框架之间连接有高度调节组件；上、下层百叶结构在垂直方向上间隔一定距离，使得上下交错的百叶叶片在垂直方向上形成有通风区域，降雨时，雨水落在叶片上沿叶片轴向排走，风从通风区域通过，从而在满足风亭正常过风需求的情况下，防止雨水进入地下空间；当降雨量较大时，通过高度调节组件使上层百叶结构向下移动至上下层百叶叶片紧密贴合对风亭顶部进行封闭，防止地面水的倒灌。
Rainproof shutter applied to open ventilation pavilion
一种应用于敞口风亭的防雨百叶
MA YUNLIANG (author) / ZHANG YANG (author) / ZHANG YANLEI (author) / JIANG JIANHONG (author) / LYU JIAYUE (author) / LI WENSHENG (author) / YUN YU (author) / WANG MINGWEN (author) / TIAN TAO (author) / XU RONGHUA (author)
2023-12-08
Patent
Electronic Resource
Chinese
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
/
E21F
Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels
,
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS
Intelligent airtight single-layer rainproof ventilation shutter
| European Patent Office | 2024