Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Double-opening roller shutter door
The invention provides a double-opening roller shutter door which is simple in structure, low in cost, easy to maintain, capable of enlarging transverse width and good in opening and closing operability. A double shutter door (1) is provided with a pair of U-shaped guide rails (2) of which the side parts (22) are parallel backwards from the two ends of the front part (21), and two bendable shutter door leaves (3) are freely arranged between the pair of guide rails (2). In a door leaf closed state in which front end portions (31) of two shutter door leaves (3) are in butt joint with the shutter door at a guide rail front portion (21), rear end portions (32) of the two shutter door leaves (3) are located at guide rail side portions (22), the shutter door is connected by connecting the rear end portions (32) of the two shutter door leaves (3) through a connecting rod (7), and when one shutter door leaf (3) is moved, the rear end portions (32) of the two shutter door leaves (3) are not in butt joint with the guide rail front portion (21), and the rear end portions (32) of the two shutter door leaves (3) are in butt joint with the guide rail side portions (22). And the other roller shutter door leaf (3) moves in a linked manner.
本发明提供一种双开式卷帘门，其结构简单、价格低廉且易于维护，能够扩大横宽且开闭操作性良好。双开式卷帘门(1)配设有一对各侧部(22)从前部(21)的两端向后方平行地的コ字形的导轨(2)，在该一对导轨(2)之间行进自如地配置有两扇能够折弯的卷帘门门扇(3)。构成为，在将两扇卷帘门门扇(3)的前端部(31)在导轨前部(21)对接卷帘门的门扇关闭状态下，两扇各卷帘门门扇(3)的后端部(32)位于导轨侧部(22)，构成为，通过将两扇卷帘门门扇(3)的后端部(32)用连结杆(7)连结卷帘门，当使一扇卷帘门门扇(3)移动时，另一扇卷帘门门扇(3)连动地移动。
Double-opening roller shutter door
The invention provides a double-opening roller shutter door which is simple in structure, low in cost, easy to maintain, capable of enlarging transverse width and good in opening and closing operability. A double shutter door (1) is provided with a pair of U-shaped guide rails (2) of which the side parts (22) are parallel backwards from the two ends of the front part (21), and two bendable shutter door leaves (3) are freely arranged between the pair of guide rails (2). In a door leaf closed state in which front end portions (31) of two shutter door leaves (3) are in butt joint with the shutter door at a guide rail front portion (21), rear end portions (32) of the two shutter door leaves (3) are located at guide rail side portions (22), the shutter door is connected by connecting the rear end portions (32) of the two shutter door leaves (3) through a connecting rod (7), and when one shutter door leaf (3) is moved, the rear end portions (32) of the two shutter door leaves (3) are not in butt joint with the guide rail front portion (21), and the rear end portions (32) of the two shutter door leaves (3) are in butt joint with the guide rail side portions (22). And the other roller shutter door leaf (3) moves in a linked manner.
本发明提供一种双开式卷帘门，其结构简单、价格低廉且易于维护，能够扩大横宽且开闭操作性良好。双开式卷帘门(1)配设有一对各侧部(22)从前部(21)的两端向后方平行地的コ字形的导轨(2)，在该一对导轨(2)之间行进自如地配置有两扇能够折弯的卷帘门门扇(3)。构成为，在将两扇卷帘门门扇(3)的前端部(31)在导轨前部(21)对接卷帘门的门扇关闭状态下，两扇各卷帘门门扇(3)的后端部(32)位于导轨侧部(22)，构成为，通过将两扇卷帘门门扇(3)的后端部(32)用连结杆(7)连结卷帘门，当使一扇卷帘门门扇(3)移动时，另一扇卷帘门门扇(3)连动地移动。
Double-opening roller shutter door
双开式卷帘门
MOCHIZUKI KENJI (Autor:in)
06.05.2022
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
Roller shutter door wind-resistant device and roller shutter door
| Europäisches Patentamt | 2020