Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Arched steel structure protective air-tight door
The invention provides an arched steel structure protective air-tight door, which comprises a door frame, a door frame, a door frame, a door frame, a door frame, a door frame, a door frame, a door frame and a door frame, wherein the door frame is pre-buried and mounted on a free wall structure; the door leaf comprises an arch-shaped steel structural part and slope arch feet located on the two sides of the arch-shaped steel structural part; the door leaf is movably connected to the door frame through the hinge mechanism; wherein the slope arch feet play a role in automatic centering when the door leaf is closed. According to the arched steel structure protective air-tight door, by arranging the slope arch feet, the automatic centering effect can be effectively achieved, part of loads can be borne, and the shearing force of the door frame or the free-end wall structure is reduced.
本发明提供了一种拱形钢结构防护密闭门，其中所述拱形钢结构防护密闭门包括：门框，所述门框预埋安装在临空墙结构上；门扇，所述门扇包括拱形钢结构件和位于拱形钢结构件两侧的斜面拱脚；铰页机构，所述铰页机构将门扇活动连接在门框上；其中，所述斜面拱脚在门扇关闭时起到自动对中的作用。本发明的拱形钢结构防护密闭门通过设置斜面拱脚可以有效起到自动对中的作用，并且帮助承载部分荷载，降低门框或临空墙结构的剪力。
Arched steel structure protective air-tight door
The invention provides an arched steel structure protective air-tight door, which comprises a door frame, a door frame, a door frame, a door frame, a door frame, a door frame, a door frame, a door frame and a door frame, wherein the door frame is pre-buried and mounted on a free wall structure; the door leaf comprises an arch-shaped steel structural part and slope arch feet located on the two sides of the arch-shaped steel structural part; the door leaf is movably connected to the door frame through the hinge mechanism; wherein the slope arch feet play a role in automatic centering when the door leaf is closed. According to the arched steel structure protective air-tight door, by arranging the slope arch feet, the automatic centering effect can be effectively achieved, part of loads can be borne, and the shearing force of the door frame or the free-end wall structure is reduced.
本发明提供了一种拱形钢结构防护密闭门，其中所述拱形钢结构防护密闭门包括：门框，所述门框预埋安装在临空墙结构上；门扇，所述门扇包括拱形钢结构件和位于拱形钢结构件两侧的斜面拱脚；铰页机构，所述铰页机构将门扇活动连接在门框上；其中，所述斜面拱脚在门扇关闭时起到自动对中的作用。本发明的拱形钢结构防护密闭门通过设置斜面拱脚可以有效起到自动对中的作用，并且帮助承载部分荷载，降低门框或临空墙结构的剪力。
Arched steel structure protective air-tight door
拱形钢结构防护密闭门
CHAI YONGSHENG (Autor:in) / WANG HUIJIE (Autor:in) / ZHANG XIAOCHEN (Autor:in) / QI ZEHAO (Autor:in) / LI CHAOFENG (Autor:in) / WANG SHUAIJIE (Autor:in)
05.04.2024
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
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