A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-seismic escape door capable of being opened normally due to deformation of door frame
The invention discloses an anti-seismic escape door capable of being normally opened through door frame deformation, and relates to the technical field of doors and windows. The door body comprises an inner supporting frame, and a door opening is formed in the middle of the inner supporting frame. The door body further comprises a first door plate and a second door plate which are installed in the door opening and can be opened. The inner supporting frame comprises an upper transverse supporting assembly, a lower transverse supporting assembly, a left vertical supporting assembly and a right vertical supporting assembly. The upper transverse supporting assembly is connected with the top of the first door plate through a plurality of first connecting pieces, and the lower transverse supporting assembly is connected with the bottom of the second connecting piece through a plurality of first connecting pieces. The first door plate and the second door plate are connected through a second connecting piece. When an earthquake occurs, if the door body cannot be normally opened due to an earthquake falling object or deformation of the door frame, a person can unlock the second connecting piece and open the first door plate and/or the second door plate for escape, the escape door is prevented from blocking an escape channel, and the survival probability of the person is increased.
本发明公开了一种门框变形能正常开启的抗震逃生门，涉及门窗技术领域，包括门框和与门框转动连接的门体；门体包括内撑框架，内撑框架中部设有门洞；门体还包括安装在门洞内且能够打开的第一门板和第二门板；内撑框架包括上下各一个横撑组件和左右各一个立撑组件；上方的横撑组件与第一门板顶部通过若干第一连接件连接，下方的横撑组件与第二连接件底部通过若干第一连接件连接；第一门板和第二门板之间通过第二连接件连接。地震发生时，若由于地震掉落物或门框变形导致门体无法正常打开，人员可以解除第二连接件的锁定，将第一门板和/或第二门板打开进行逃生，避免逃生门阻断逃生通道，提高人员生还几率。
Anti-seismic escape door capable of being opened normally due to deformation of door frame
The invention discloses an anti-seismic escape door capable of being normally opened through door frame deformation, and relates to the technical field of doors and windows. The door body comprises an inner supporting frame, and a door opening is formed in the middle of the inner supporting frame. The door body further comprises a first door plate and a second door plate which are installed in the door opening and can be opened. The inner supporting frame comprises an upper transverse supporting assembly, a lower transverse supporting assembly, a left vertical supporting assembly and a right vertical supporting assembly. The upper transverse supporting assembly is connected with the top of the first door plate through a plurality of first connecting pieces, and the lower transverse supporting assembly is connected with the bottom of the second connecting piece through a plurality of first connecting pieces. The first door plate and the second door plate are connected through a second connecting piece. When an earthquake occurs, if the door body cannot be normally opened due to an earthquake falling object or deformation of the door frame, a person can unlock the second connecting piece and open the first door plate and/or the second door plate for escape, the escape door is prevented from blocking an escape channel, and the survival probability of the person is increased.
本发明公开了一种门框变形能正常开启的抗震逃生门，涉及门窗技术领域，包括门框和与门框转动连接的门体；门体包括内撑框架，内撑框架中部设有门洞；门体还包括安装在门洞内且能够打开的第一门板和第二门板；内撑框架包括上下各一个横撑组件和左右各一个立撑组件；上方的横撑组件与第一门板顶部通过若干第一连接件连接，下方的横撑组件与第二连接件底部通过若干第一连接件连接；第一门板和第二门板之间通过第二连接件连接。地震发生时，若由于地震掉落物或门框变形导致门体无法正常打开，人员可以解除第二连接件的锁定，将第一门板和/或第二门板打开进行逃生，避免逃生门阻断逃生通道，提高人员生还几率。
Anti-seismic escape door capable of being opened normally due to deformation of door frame
一种门框变形能正常开启的抗震逃生门
LI PU (author) / LI ZHE (author) / HU WEN (author) / ZHANG ZUOHAI (author) / JI JIAKUN (author) / YU LIHENG (author) / ZHANG TING (author) / XING FANG (author) / WANG LU (author) / YIN XINRUI (author)
2024-04-12
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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