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Fireproof sealing door curtain for rescue
The fireproof sealing door curtain comprises a door curtain body, supporting pipes, supporting screw rods and powerful magnets, the supporting pipes are arranged at the upper end of the door curtain body, the supporting pipes extend out of the two sides of the door curtain body, nuts are arranged at the two ends of each supporting pipe, the supporting screw rods are arranged in the nuts, and the powerful magnets are arranged at the other ends of the supporting screw rods. Strong magnets are evenly arranged at the two side ends of the door curtain, an openable curtain is arranged on one side of the lower end of the door curtain, and one end of the curtain coincides with one end of the door curtain. The product can be fixed on a door frame or a window frame by screwing the supporting screw rod, then the door curtain can block a door or a window, external air is prevented from entering a room, fire can be prevented from increasing, the powerful magnets are evenly arranged at the two side ends of the door curtain, the door curtain can be attracted to the door frame or the window frame, sealing is tight, and the service life of the door curtain is prolonged. The openable curtain is arranged on one side of the lower end of the door curtain, so that people and a fire hose can enter and exit conveniently, and one end of the curtain coincides with one end of the door curtain.
本发明公开了一种救援用防火密封门帘，包括门帘、支撑管、支撑螺杆和强力磁铁，支撑管设置在门帘上端，门帘两侧均延伸出支撑管，支撑管两端均设有螺母，螺母内设有支撑螺杆，支撑螺杆的另一端设有强力磁铁，门帘两侧端均均匀设有强力磁铁，门帘下端一侧设有可以打开的帘子，帘子的一端和门帘的一端重合；可以通过拧动支撑螺杆把该产品固定在门框上或者窗户框上，然后门帘就会把门或窗户挡住，避免外部空气进入室内，这样可以防止火势增加，门帘两侧端均均匀设有强力磁铁，可以把门帘吸附在门框上或者窗户框上，这样密封的比较严，门帘下端一侧设有可以打开的帘子，可以便于人员进出，便于消防水管进出，帘子的一端和门帘的一端重合。
Fireproof sealing door curtain for rescue
The fireproof sealing door curtain comprises a door curtain body, supporting pipes, supporting screw rods and powerful magnets, the supporting pipes are arranged at the upper end of the door curtain body, the supporting pipes extend out of the two sides of the door curtain body, nuts are arranged at the two ends of each supporting pipe, the supporting screw rods are arranged in the nuts, and the powerful magnets are arranged at the other ends of the supporting screw rods. Strong magnets are evenly arranged at the two side ends of the door curtain, an openable curtain is arranged on one side of the lower end of the door curtain, and one end of the curtain coincides with one end of the door curtain. The product can be fixed on a door frame or a window frame by screwing the supporting screw rod, then the door curtain can block a door or a window, external air is prevented from entering a room, fire can be prevented from increasing, the powerful magnets are evenly arranged at the two side ends of the door curtain, the door curtain can be attracted to the door frame or the window frame, sealing is tight, and the service life of the door curtain is prolonged. The openable curtain is arranged on one side of the lower end of the door curtain, so that people and a fire hose can enter and exit conveniently, and one end of the curtain coincides with one end of the door curtain.
本发明公开了一种救援用防火密封门帘，包括门帘、支撑管、支撑螺杆和强力磁铁，支撑管设置在门帘上端，门帘两侧均延伸出支撑管，支撑管两端均设有螺母，螺母内设有支撑螺杆，支撑螺杆的另一端设有强力磁铁，门帘两侧端均均匀设有强力磁铁，门帘下端一侧设有可以打开的帘子，帘子的一端和门帘的一端重合；可以通过拧动支撑螺杆把该产品固定在门框上或者窗户框上，然后门帘就会把门或窗户挡住，避免外部空气进入室内，这样可以防止火势增加，门帘两侧端均均匀设有强力磁铁，可以把门帘吸附在门框上或者窗户框上，这样密封的比较严，门帘下端一侧设有可以打开的帘子，可以便于人员进出，便于消防水管进出，帘子的一端和门帘的一端重合。
Fireproof sealing door curtain for rescue
一种救援用防火密封门帘
ZHANG SONG (author) / WANG LUXIN (author) / YUAN KAI (author) / SUN JIAWEI (author) / WANG NANNAN (author) / WANG LEI (author)
2022-07-08
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
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
Sealing structure, sealing fireproof door and using method of sealing fireproof door
| European Patent Office | 2024