Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a fireproof structure capable of quickly isolating air and retarding flame, and relates to the technical field of fireproof structures.The fireproof structure comprises a ground, a sliding groove is formed in the top face of the ground, a cement wall is poured at the top of the ground, a door opening is formed in the middle of the front face of the cement wall, and a cavity is formed in the cement wall; a plurality of steel frames are fixedly embedded in the left side and the right side of the outer wall of the cement wall, putty layers are fixed to the front faces and the back faces of the steel frames, two fireproof plates are fixedly installed on the inner walls of the steel frames, a hollow wall is fixedly installed on the inner wall of a cavity of the cement wall, and a sliding groove is formed in the middle of the inner wall of a door opening of the hollow wall. An isolation assembly is arranged at the top end of the interior of the hollow wall and comprises two ring frames, the door opening of the cement wall is blocked through the fireproof door, and therefore the problem that flames enter an indoor area from the door opening in the fireproof structure, and consequently the indoor area is on fire and burns is solved.
本发明公开了一种可快速隔绝空气和阻燃的防火结构，涉及防火结构技术领域，本发明包括地面，所述地面顶面开设有滑槽，所述地面顶部浇筑有水泥墙，所述水泥墙正面中间开设有门洞，所述水泥墙内部设置有腔室，所述水泥墙外壁左右侧嵌固有若干钢架，若干所述钢架的正面和反面均固定有腻子层，若干所述钢架的内壁固定安装有两个防火板，所述水泥墙的腔室内壁固定安装有空心墙，所述空心墙的门洞内壁中间开设有滑槽，所述空心墙内部顶端设置有隔离组件，所述隔离组件包括两个环架，本发明通过防火门堵住水泥墙的门洞，从而避免了火焰从防火结构中的门洞进入室内区域造成室内区域起火燃烧的问题。
The invention discloses a fireproof structure capable of quickly isolating air and retarding flame, and relates to the technical field of fireproof structures.The fireproof structure comprises a ground, a sliding groove is formed in the top face of the ground, a cement wall is poured at the top of the ground, a door opening is formed in the middle of the front face of the cement wall, and a cavity is formed in the cement wall; a plurality of steel frames are fixedly embedded in the left side and the right side of the outer wall of the cement wall, putty layers are fixed to the front faces and the back faces of the steel frames, two fireproof plates are fixedly installed on the inner walls of the steel frames, a hollow wall is fixedly installed on the inner wall of a cavity of the cement wall, and a sliding groove is formed in the middle of the inner wall of a door opening of the hollow wall. An isolation assembly is arranged at the top end of the interior of the hollow wall and comprises two ring frames, the door opening of the cement wall is blocked through the fireproof door, and therefore the problem that flames enter an indoor area from the door opening in the fireproof structure, and consequently the indoor area is on fire and burns is solved.
本发明公开了一种可快速隔绝空气和阻燃的防火结构，涉及防火结构技术领域，本发明包括地面，所述地面顶面开设有滑槽，所述地面顶部浇筑有水泥墙，所述水泥墙正面中间开设有门洞，所述水泥墙内部设置有腔室，所述水泥墙外壁左右侧嵌固有若干钢架，若干所述钢架的正面和反面均固定有腻子层，若干所述钢架的内壁固定安装有两个防火板，所述水泥墙的腔室内壁固定安装有空心墙，所述空心墙的门洞内壁中间开设有滑槽，所述空心墙内部顶端设置有隔离组件，所述隔离组件包括两个环架，本发明通过防火门堵住水泥墙的门洞，从而避免了火焰从防火结构中的门洞进入室内区域造成室内区域起火燃烧的问题。
Fireproof structure capable of quickly isolating air and retarding flame
一种可快速隔绝空气和阻燃的防火结构
24.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
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
Seamless closed smoke-isolating flame-retardant fireproof door
| Europäisches Patentamt | 2021