A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a prefabricated external wall panel integrated door and window structure, and aims to overcome the defects that concrete turnups are arranged at door and window holes of an existing prefabricated sandwich thermal insulation external wall panel, and the concrete turnups originally arranged on the periphery of a prefabricated concrete panel are omitted; the blank area with the height equal to the thickness of the heat preservation plate is arranged on the periphery of the heat preservation plate, the mode that the heat preservation material is arranged in the blank area is adopted to replace original concrete flanging, heat conduction from the outside to the inner wall is reduced, the situation that no cold bridge exists at the connecting position is achieved, and the heat preservation performance of a building is improved. In addition, a finished metal window sleeve is arranged outside a window frame on the outer side of a component at an external wall panel door and window opening, so that leakage prevention and edge sealing are facilitated.
本发明提供了一种预制外墙板集成门窗结构,针对现有的预制夹芯保温外墙板在门窗洞口处设置混凝土翻边的诸多弊端，将预制混凝土板四周原设置的混凝土翻边予以取消，采用在保温板的四周设置高度同所述保温板的厚度的空白区域，所述空白区域内设置保温材料的方式进行代替原来的混凝土翻边，减少外部向内部墙体的导热，以达到连接处无冷桥情况出现，提高了建筑的保温性能。另外，外墙板门窗洞口处，构件外侧窗框外安装成品金属窗套利于防渗漏和封边。
The invention provides a prefabricated external wall panel integrated door and window structure, and aims to overcome the defects that concrete turnups are arranged at door and window holes of an existing prefabricated sandwich thermal insulation external wall panel, and the concrete turnups originally arranged on the periphery of a prefabricated concrete panel are omitted; the blank area with the height equal to the thickness of the heat preservation plate is arranged on the periphery of the heat preservation plate, the mode that the heat preservation material is arranged in the blank area is adopted to replace original concrete flanging, heat conduction from the outside to the inner wall is reduced, the situation that no cold bridge exists at the connecting position is achieved, and the heat preservation performance of a building is improved. In addition, a finished metal window sleeve is arranged outside a window frame on the outer side of a component at an external wall panel door and window opening, so that leakage prevention and edge sealing are facilitated.
本发明提供了一种预制外墙板集成门窗结构,针对现有的预制夹芯保温外墙板在门窗洞口处设置混凝土翻边的诸多弊端，将预制混凝土板四周原设置的混凝土翻边予以取消，采用在保温板的四周设置高度同所述保温板的厚度的空白区域，所述空白区域内设置保温材料的方式进行代替原来的混凝土翻边，减少外部向内部墙体的导热，以达到连接处无冷桥情况出现，提高了建筑的保温性能。另外，外墙板门窗洞口处，构件外侧窗框外安装成品金属窗套利于防渗漏和封边。
Prefabricated external wall panel integrated door and window structure
预制外墙板集成门窗结构
2023-05-23
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
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
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