A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
One-closed three-open type cold curtain fireproof door and window system
The invention discloses a one-closed three-open type cold curtain fireproof door and window system. The system comprises a steel frame formed by connecting four steel side frames in an enclosing mode, a frame opening for guaranteeing permeability is formed in the steel frame, a clamping edge is formed on the inner side wall of one steel side frame, clamping pieces are installed on the inner side walls of the other three steel side frames, pressing strips are installed on the inner side walls of the four steel side frames, fireproof plates are clamped between the pressing strips and the corresponding clamping pieces and between the pressing strips and the clamping edges, a cold curtain plate with a heat insulation function is installed on the steel frame, the cold curtain plate covers the steel frame and the frame opening and is located outside the frame opening. The system has the advantages of simple and reliable structure, low cost, heat insulation performance and fireproof performance.
本发明公开了一种一闭三开式的冷幕防火门窗系统，包括由四根钢质边框围合连接形成的钢质框架，钢质框架内具有保证通透性的框口，一根钢质边框的内侧壁上成型有卡接边，另外三根钢质边框的内侧壁上均安装有卡接件，四根钢质边框的内侧壁上均安装压条，压条与相应的卡接件以及卡接边之间夹装有防火板，钢质框架上装设有具有隔热保温功能的冷幕板，冷幕板覆盖钢质框架和框口并位于框口之外。该门窗系统具有结构简单可靠、成本低廉、具有隔热保温性能和防火性能的优点。
One-closed three-open type cold curtain fireproof door and window system
The invention discloses a one-closed three-open type cold curtain fireproof door and window system. The system comprises a steel frame formed by connecting four steel side frames in an enclosing mode, a frame opening for guaranteeing permeability is formed in the steel frame, a clamping edge is formed on the inner side wall of one steel side frame, clamping pieces are installed on the inner side walls of the other three steel side frames, pressing strips are installed on the inner side walls of the four steel side frames, fireproof plates are clamped between the pressing strips and the corresponding clamping pieces and between the pressing strips and the clamping edges, a cold curtain plate with a heat insulation function is installed on the steel frame, the cold curtain plate covers the steel frame and the frame opening and is located outside the frame opening. The system has the advantages of simple and reliable structure, low cost, heat insulation performance and fireproof performance.
本发明公开了一种一闭三开式的冷幕防火门窗系统，包括由四根钢质边框围合连接形成的钢质框架，钢质框架内具有保证通透性的框口，一根钢质边框的内侧壁上成型有卡接边，另外三根钢质边框的内侧壁上均安装有卡接件，四根钢质边框的内侧壁上均安装压条，压条与相应的卡接件以及卡接边之间夹装有防火板，钢质框架上装设有具有隔热保温功能的冷幕板，冷幕板覆盖钢质框架和框口并位于框口之外。该门窗系统具有结构简单可靠、成本低廉、具有隔热保温性能和防火性能的优点。
One-closed three-open type cold curtain fireproof door and window system
一闭三开式的冷幕防火门窗系统
XIE BINQUAN (author) / OTHER INVENTORS HAVE WAIVED THE RIGHT TO BE MENTIONED (author)
2021-04-16
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
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