A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Roller shutter door device with anti-wind capability
The invention relates to a roller shutter door device with anti-wind capability. In the roller shutter door device with the anti-wind capability, a movable supporting column used for resisting wind isarranged in the middle of a door frame crossbeam, after a roller shutter door is laid down, a driving mechanism drives the movable supporting column to downwards rotate to be aligned with a fixing connection device, the lower end of the movable supporting column is connected to the fixing connection device, the movable supporting column is arranged on the inner side of a roller shutter, and thuswhen the roller shutter door is blown by the wind, the movable supporting column can abut against the roller shutter door so as to enhance the anti-wind capability of the roller shutter door. After the roller shutter door is opened, the driving mechanism drives the movable supporting column to upwards rotate to be collected, and thus the movable supporting column does not affect the opening widthof the roller shutter door.
本发明涉及一种具有抗风能力的卷帘门装置，在本发明的一种具有抗风能力的卷帘门装置中，由于在门框横梁的中部设置了用于抗风的活动支柱，将卷帘门放下来后，通过驱动机构驱动活动支柱向下旋转至对准固定连接装置的状态，并将活动支柱的下端连接在固定连接装置上，而且，活动支柱设置在卷帘的内侧，这样，风吹卷帘门时，活动支柱能抵住卷帘门而强卷帘门的抗风能力。在打开卷帘门后，通过驱动机构驱动活动支柱向上旋转而收起活动支柱，这样，活动支柱不会影响卷帘门的开启宽度。
Roller shutter door device with anti-wind capability
The invention relates to a roller shutter door device with anti-wind capability. In the roller shutter door device with the anti-wind capability, a movable supporting column used for resisting wind isarranged in the middle of a door frame crossbeam, after a roller shutter door is laid down, a driving mechanism drives the movable supporting column to downwards rotate to be aligned with a fixing connection device, the lower end of the movable supporting column is connected to the fixing connection device, the movable supporting column is arranged on the inner side of a roller shutter, and thuswhen the roller shutter door is blown by the wind, the movable supporting column can abut against the roller shutter door so as to enhance the anti-wind capability of the roller shutter door. After the roller shutter door is opened, the driving mechanism drives the movable supporting column to upwards rotate to be collected, and thus the movable supporting column does not affect the opening widthof the roller shutter door.
本发明涉及一种具有抗风能力的卷帘门装置，在本发明的一种具有抗风能力的卷帘门装置中，由于在门框横梁的中部设置了用于抗风的活动支柱，将卷帘门放下来后，通过驱动机构驱动活动支柱向下旋转至对准固定连接装置的状态，并将活动支柱的下端连接在固定连接装置上，而且，活动支柱设置在卷帘的内侧，这样，风吹卷帘门时，活动支柱能抵住卷帘门而强卷帘门的抗风能力。在打开卷帘门后，通过驱动机构驱动活动支柱向上旋转而收起活动支柱，这样，活动支柱不会影响卷帘门的开启宽度。
Roller shutter door device with anti-wind capability
用于具有抗风能力的卷帘门装置
YANG WENQIANG (author) / FAN ZHENGBING (author) / WU KUN (author) / JIANG ZHENGXIONG (author) / HUANG ZHENGMING (author) / CHEN YUANQING (author)
2020-07-14
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
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
Roller shutter door wind-resistant device and roller shutter door
| European Patent Office | 2020