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A platform for research: civil engineering, architecture and urbanism
Water retaining roller shutter door for door opening
The invention discloses a water retaining roller shutter door for a door opening, and relates to a roller shutter door, in particular to a roller shutter formed by connecting a plurality of shutter plates in series, a retracting and releasing component arranged on the upper portion of the door opening and used for retracting and releasing the roller shutter, and side rails arranged on the two sides of the door opening and used for allowing the roller shutter to move up and down. A plurality of longitudinal stop levers capable of transversely moving are arranged on the backwater side of the roller shutter; when the roller shutter door is in a water retaining state and the roller shutter cannot bear water retaining pressure, the longitudinal stop lever abuts against the roller shutter. According to the roller shutter door, the multiple longitudinal stop levers are arranged, once the roller shutter door cannot bear external pressure, the roller shutter door can be supported by the longitudinal stop levers, the strength of the roller shutter door is effectively improved, and the situation that the roller shutter door is deformed when the water pressure is too large is avoided.
本发明公开了一种门洞用的挡水卷帘门，涉及一种卷帘门，具体包括由多个帘板串联而成的卷帘和设置在门洞上部用于对所述卷帘进行收放的收放部件，以及设置在门洞两侧供所述卷帘上下运动的侧轨道，所述卷帘的背水侧设有多个可横向移动的纵向挡杆；在卷帘门处于挡水状态下，当所述卷帘自身无法承受挡水压力时，所述纵向挡杆抵住所述卷帘。本申请中设置了多个纵向挡杆，一旦当卷帘门无法承受外部压力时，则会由纵向挡杆对卷帘门进行支撑，有效提高了卷帘门的强度，避免水压过大时，造成的卷帘门变形的情况。
Water retaining roller shutter door for door opening
The invention discloses a water retaining roller shutter door for a door opening, and relates to a roller shutter door, in particular to a roller shutter formed by connecting a plurality of shutter plates in series, a retracting and releasing component arranged on the upper portion of the door opening and used for retracting and releasing the roller shutter, and side rails arranged on the two sides of the door opening and used for allowing the roller shutter to move up and down. A plurality of longitudinal stop levers capable of transversely moving are arranged on the backwater side of the roller shutter; when the roller shutter door is in a water retaining state and the roller shutter cannot bear water retaining pressure, the longitudinal stop lever abuts against the roller shutter. According to the roller shutter door, the multiple longitudinal stop levers are arranged, once the roller shutter door cannot bear external pressure, the roller shutter door can be supported by the longitudinal stop levers, the strength of the roller shutter door is effectively improved, and the situation that the roller shutter door is deformed when the water pressure is too large is avoided.
本发明公开了一种门洞用的挡水卷帘门，涉及一种卷帘门，具体包括由多个帘板串联而成的卷帘和设置在门洞上部用于对所述卷帘进行收放的收放部件，以及设置在门洞两侧供所述卷帘上下运动的侧轨道，所述卷帘的背水侧设有多个可横向移动的纵向挡杆；在卷帘门处于挡水状态下，当所述卷帘自身无法承受挡水压力时，所述纵向挡杆抵住所述卷帘。本申请中设置了多个纵向挡杆，一旦当卷帘门无法承受外部压力时，则会由纵向挡杆对卷帘门进行支撑，有效提高了卷帘门的强度，避免水压过大时，造成的卷帘门变形的情况。
Water retaining roller shutter door for door opening
一种门洞用的挡水卷帘门
FAN LIANGKAI (author) / WANG XIAOLI (author) / SHI HUI (author)
2024-02-06
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
Roller shutter door wind-resistant device and roller shutter door
| European Patent Office | 2020