Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Roller shutter door capable of quickly opening escape way
The invention relates to a roller shutter door capable of quickly opening an escape way. The roller shutter door comprises a roller shutter door body and an escape way door, wherein an escape exit isformed in the roller shutter door body; the escape way door is arranged on the outer side of the escape exit, and is positioned at the lower left side or the lower right side of the roller shutter door body; the back side of the escape way door is locked through two pairs of plug pin devices; the two pairs of plug pin devices are symmetrically arranged; two position limiting columns are arranged between the two pairs of plug pin devices; each pair of plug pin devices comprises two guide cylinders, two position limiting guide cylinders and '']''-shaped plug pins; the two guide cylinders are welded to the escape way door; the two position limiting guide cylinders are welded to the escape way door; the guide cylinders are positioned at the outer sides of the position limiting guide cylinders;an opening handle is arranged at the side end of the plug pin; two inserting openings are formed in the positions, corresponding to each pair of plug pin devices, of the roller shutter door body; a rotating shaft is arranged at the lower side of the escape way door; a rotating groove is formed in the position, corresponding to the rotating shaft, of the lower side of the escape exit; and the rotating shaft is arranged in the rotating groove.
本发明涉及一种快速开启逃生通道的卷帘门，包括卷帘门主体和逃生通道门；卷帘门主体上设置逃生口，逃生通道门设置在逃生口的外侧，逃生通道门位于卷帘门主体的左下方或右下方，逃生通道门的背部通过两对插销装置锁定，两对插销装置对称安装，两对插销装置之间设置两个限位柱，每对插销装置包括两个导向筒、两个限位导向筒和“”形插销，两个导向筒焊接在逃生通道门上，两个限位导向筒焊接在逃生通道门上，导向筒位于限位导向筒的外侧，插销的侧端上设置开启手柄，与每对插销装置对应的卷帘门主体处均设置两个插口；逃生通道门的下侧设置转动轴，逃生口的下侧与转动轴的对应位置处设有转动槽，转动轴设置在转动槽内。
Roller shutter door capable of quickly opening escape way
The invention relates to a roller shutter door capable of quickly opening an escape way. The roller shutter door comprises a roller shutter door body and an escape way door, wherein an escape exit isformed in the roller shutter door body; the escape way door is arranged on the outer side of the escape exit, and is positioned at the lower left side or the lower right side of the roller shutter door body; the back side of the escape way door is locked through two pairs of plug pin devices; the two pairs of plug pin devices are symmetrically arranged; two position limiting columns are arranged between the two pairs of plug pin devices; each pair of plug pin devices comprises two guide cylinders, two position limiting guide cylinders and '']''-shaped plug pins; the two guide cylinders are welded to the escape way door; the two position limiting guide cylinders are welded to the escape way door; the guide cylinders are positioned at the outer sides of the position limiting guide cylinders;an opening handle is arranged at the side end of the plug pin; two inserting openings are formed in the positions, corresponding to each pair of plug pin devices, of the roller shutter door body; a rotating shaft is arranged at the lower side of the escape way door; a rotating groove is formed in the position, corresponding to the rotating shaft, of the lower side of the escape exit; and the rotating shaft is arranged in the rotating groove.
本发明涉及一种快速开启逃生通道的卷帘门，包括卷帘门主体和逃生通道门；卷帘门主体上设置逃生口，逃生通道门设置在逃生口的外侧，逃生通道门位于卷帘门主体的左下方或右下方，逃生通道门的背部通过两对插销装置锁定，两对插销装置对称安装，两对插销装置之间设置两个限位柱，每对插销装置包括两个导向筒、两个限位导向筒和“”形插销，两个导向筒焊接在逃生通道门上，两个限位导向筒焊接在逃生通道门上，导向筒位于限位导向筒的外侧，插销的侧端上设置开启手柄，与每对插销装置对应的卷帘门主体处均设置两个插口；逃生通道门的下侧设置转动轴，逃生口的下侧与转动轴的对应位置处设有转动槽，转动轴设置在转动槽内。
Roller shutter door capable of quickly opening escape way
一种快速开启逃生通道的卷帘门
WANG ZHANPING (Autor:in) / SHU JIANFENG (Autor:in) / YUE ZHIQI (Autor:in) / SUI ZHENHUA (Autor:in) / ZHANG SHENGLI (Autor:in) / LI YANG (Autor:in) / JIN SONG (Autor:in) / FAN YANMIN (Autor:in) / GAO YOUHUI (Autor:in)
26.03.2021
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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