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A platform for research: civil engineering, architecture and urbanism
Flood prevention roller shutter door
The invention relates to a flood control roller shutter door, two fasteners are arranged on a transmission rod in a sleeving manner and correspond to two clamping grooves in position, a transmission gear is used for being meshed with a transmission rack, and the transmission rod rotates to drive the fasteners to rotate clockwise, so that the fasteners are clamped into the clamping grooves to limit movement of a bottom baffle. According to the technical scheme, the bottom baffle is fixedly installed at the bottom of an existing roller shutter door body, the bottom baffle can move upwards or downwards along with the roller shutter door body in the second direction, and compared with the roller shutter door body, the bottom baffle is higher in strength and can better resist flood impact. In addition, a buckle device is further arranged to be matched with a clamping groove of the bottom baffle, so that when the roller shutter door body moves downwards in the second direction, the transmission rack moves along with the roller shutter door body to be meshed with the transmission gear, the transmission gear is used for being meshed with the transmission rack, the transmission rod rotates to drive the buckle piece to rotate clockwise, and the buckle piece is clamped into the clamping groove to limit movement of the bottom baffle. And the flood protection is enhanced, and the deformation under the impact of the flood is avoided.
本发明涉及了一种防洪卷帘门，两个卡扣件套设在传动杆上且与两个卡槽位置相对应，传动齿轮用于与传动齿条啮合，传动杆转动带动卡扣件顺时针转动，使卡扣件卡入卡槽，以限制底部挡板移动。上述技术方案在现有卷帘门本体的底部固定安装有底部挡板，底部挡板可随卷帘门本体沿第二方向向上或者向下运动，底部挡板相比卷帘门本体而言，其强度更高，能更好地抵抗洪水冲击。此外，还设置有卡扣装置与底部挡板的卡槽相配合，使得在卷帘门本体沿第二方向向下运动时，传动齿条跟着运动与传动齿轮啮合，传动齿轮用于与传动齿条啮合，传动杆转动带动卡扣件顺时针转动，使卡扣件卡入卡槽，以限制底部挡板移动，加强对洪水的防护，避免其在洪水的冲击下变形。
Flood prevention roller shutter door
The invention relates to a flood control roller shutter door, two fasteners are arranged on a transmission rod in a sleeving manner and correspond to two clamping grooves in position, a transmission gear is used for being meshed with a transmission rack, and the transmission rod rotates to drive the fasteners to rotate clockwise, so that the fasteners are clamped into the clamping grooves to limit movement of a bottom baffle. According to the technical scheme, the bottom baffle is fixedly installed at the bottom of an existing roller shutter door body, the bottom baffle can move upwards or downwards along with the roller shutter door body in the second direction, and compared with the roller shutter door body, the bottom baffle is higher in strength and can better resist flood impact. In addition, a buckle device is further arranged to be matched with a clamping groove of the bottom baffle, so that when the roller shutter door body moves downwards in the second direction, the transmission rack moves along with the roller shutter door body to be meshed with the transmission gear, the transmission gear is used for being meshed with the transmission rack, the transmission rod rotates to drive the buckle piece to rotate clockwise, and the buckle piece is clamped into the clamping groove to limit movement of the bottom baffle. And the flood protection is enhanced, and the deformation under the impact of the flood is avoided.
本发明涉及了一种防洪卷帘门，两个卡扣件套设在传动杆上且与两个卡槽位置相对应，传动齿轮用于与传动齿条啮合，传动杆转动带动卡扣件顺时针转动，使卡扣件卡入卡槽，以限制底部挡板移动。上述技术方案在现有卷帘门本体的底部固定安装有底部挡板，底部挡板可随卷帘门本体沿第二方向向上或者向下运动，底部挡板相比卷帘门本体而言，其强度更高，能更好地抵抗洪水冲击。此外，还设置有卡扣装置与底部挡板的卡槽相配合，使得在卷帘门本体沿第二方向向下运动时，传动齿条跟着运动与传动齿轮啮合，传动齿轮用于与传动齿条啮合，传动杆转动带动卡扣件顺时针转动，使卡扣件卡入卡槽，以限制底部挡板移动，加强对洪水的防护，避免其在洪水的冲击下变形。
Flood prevention roller shutter door
一种防洪卷帘门
LUO YUEMING (author) / LUO CAIWEI (author)
2024-03-19
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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