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Fire protection device with improved fire protection function
The present invention relates to a fire protection device with an improved fire protection function, and more particularly, to a fire protection device comprising: a shutter frame formed along the periphery of a doorway for entry and exit; a fire protection shutter for preventing movement of fire by being lifted and lowered along the shutter frame to close the doorway; a fire protection sealing part sealing a gap between the shutter frame and the fire shutter to prevent the fire from leaking out; and a shutter driving part for moving the fire shutter when the fire occurs. According to the present invention, the gap between the fire shutter and the frame can be tightly sealed so that the leakage of substances generated in the fire is prevented to improve the fire protection efficiency and thus the reliability can be improved.
본 발명은 방화기능이 향상된 방화장치에 관한 것으로, 더욱 상세하게는 출입을 위한 출입구 주변을 따라 형성되는 셔터프레임, 상기 셔터프레임을 따라 승강되어 상기 출입구를 폐쇄시켜 불의 이동을 막기 위한 방화셔터, 상기 셔터프레임과 방화셔터 사이로 불이 세어나오는 것을 방지하도록 밀폐시키는 방화밀폐부, 및 화재발생 시, 상기 방화셔터를 이동시키기 위한 셔터구동부,를 포함한다. 상기와 같은 본 발명에 의하면, 방화셔터와 프레임 사이 틈새를 견고하게 밀폐시킬 수 있어 화재로 발생된 물질이 유출되는 것을 방지하여 방화효율을 향상시킬 수 있어 신뢰성을 향상시킬 수 있다.
Fire protection device with improved fire protection function
The present invention relates to a fire protection device with an improved fire protection function, and more particularly, to a fire protection device comprising: a shutter frame formed along the periphery of a doorway for entry and exit; a fire protection shutter for preventing movement of fire by being lifted and lowered along the shutter frame to close the doorway; a fire protection sealing part sealing a gap between the shutter frame and the fire shutter to prevent the fire from leaking out; and a shutter driving part for moving the fire shutter when the fire occurs. According to the present invention, the gap between the fire shutter and the frame can be tightly sealed so that the leakage of substances generated in the fire is prevented to improve the fire protection efficiency and thus the reliability can be improved.
본 발명은 방화기능이 향상된 방화장치에 관한 것으로, 더욱 상세하게는 출입을 위한 출입구 주변을 따라 형성되는 셔터프레임, 상기 셔터프레임을 따라 승강되어 상기 출입구를 폐쇄시켜 불의 이동을 막기 위한 방화셔터, 상기 셔터프레임과 방화셔터 사이로 불이 세어나오는 것을 방지하도록 밀폐시키는 방화밀폐부, 및 화재발생 시, 상기 방화셔터를 이동시키기 위한 셔터구동부,를 포함한다. 상기와 같은 본 발명에 의하면, 방화셔터와 프레임 사이 틈새를 견고하게 밀폐시킬 수 있어 화재로 발생된 물질이 유출되는 것을 방지하여 방화효율을 향상시킬 수 있어 신뢰성을 향상시킬 수 있다.
Fire protection device with improved fire protection function
방화기능이 향상된 방화장치
KANG SUN JUNG (author)
2021-10-27
Patent
Electronic Resource
Korean
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
/
E05B
LOCKS
,
Schlösser
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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