Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fire resisting shutter based on fire-fighting internet of things
The invention discloses a fire-fighting internet-of-things-based fireproof roller shutter, and belongs to the technical field of fireproof roller shutters, the fire-fighting internet-of-things-based fireproof roller shutter comprises a fixed support, a reel is arranged on the lower side of the fixed support, a roller shutter main body is arranged at the lower end of the reel, an evacuation opening is formed in the lower side of the roller shutter main body, an evacuation door is rotatably connected in the evacuation opening, and a spraying mechanism is arranged on the front side of the fixed support; by arranging the driving assembly, when the reel needs to rotate to wind and unwind the roller shutter body, the motor is started to drive the gear to rotate, the gear rotates to drive the worm to rotate, and the worm rotates to drive the reel to rotate through the transmission shaft to wind the roller shutter body; and when the motor breaks down, due to the fact that the gear and the worm are locked, the reel cannot rotate, the risk that the roller shutter body is unfolded downwards rapidly does not exist through the arrangement of the driving assembly, and the safety of the device is higher.
本发明公开了一种基于消防物联网防火卷帘，属于防火卷帘技术领域，包括固定支架，所述固定支架下侧设置有卷轴，卷轴下端设置有卷帘主体，卷帘主体下侧设置有疏散口，疏散口中转动连接有疏散门，固定支架前侧设置有喷淋机构，固定支架前端一侧设置有感应器，固定支架一端设置有控制器，本发明通过设置驱动组件，当卷轴需要转动对卷帘主体进行收放时，开启电机带动齿轮转动，齿轮转动带动蜗杆转动，蜗杆转动通过传动轴带动卷轴转动对卷帘主体进行收卷，当电机发生故障时，由于齿轮与蜗杆之间锁死，卷轴无法进行转动，通过设置驱动组件使卷帘主体不存在向下快速展开的风险，装置安全性更高。
Fire resisting shutter based on fire-fighting internet of things
The invention discloses a fire-fighting internet-of-things-based fireproof roller shutter, and belongs to the technical field of fireproof roller shutters, the fire-fighting internet-of-things-based fireproof roller shutter comprises a fixed support, a reel is arranged on the lower side of the fixed support, a roller shutter main body is arranged at the lower end of the reel, an evacuation opening is formed in the lower side of the roller shutter main body, an evacuation door is rotatably connected in the evacuation opening, and a spraying mechanism is arranged on the front side of the fixed support; by arranging the driving assembly, when the reel needs to rotate to wind and unwind the roller shutter body, the motor is started to drive the gear to rotate, the gear rotates to drive the worm to rotate, and the worm rotates to drive the reel to rotate through the transmission shaft to wind the roller shutter body; and when the motor breaks down, due to the fact that the gear and the worm are locked, the reel cannot rotate, the risk that the roller shutter body is unfolded downwards rapidly does not exist through the arrangement of the driving assembly, and the safety of the device is higher.
本发明公开了一种基于消防物联网防火卷帘，属于防火卷帘技术领域，包括固定支架，所述固定支架下侧设置有卷轴，卷轴下端设置有卷帘主体，卷帘主体下侧设置有疏散口，疏散口中转动连接有疏散门，固定支架前侧设置有喷淋机构，固定支架前端一侧设置有感应器，固定支架一端设置有控制器，本发明通过设置驱动组件，当卷轴需要转动对卷帘主体进行收放时，开启电机带动齿轮转动，齿轮转动带动蜗杆转动，蜗杆转动通过传动轴带动卷轴转动对卷帘主体进行收卷，当电机发生故障时，由于齿轮与蜗杆之间锁死，卷轴无法进行转动，通过设置驱动组件使卷帘主体不存在向下快速展开的风险，装置安全性更高。
Fire resisting shutter based on fire-fighting internet of things
一种基于消防物联网防火卷帘
ZHANG ZHENG (Autor:in) / HUANG XUEQIANG (Autor:in) / TAN PEI (Autor:in)
09.02.2024
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
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
F04D
Strömungsarbeitsmaschinen
,
NON-POSITIVE-DISPLACEMENT PUMPS
Fire resisting shutter control system and fire resisting shutter control method
| Europäisches Patentamt | 2023