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A platform for research: civil engineering, architecture and urbanism
Marine active noise reduction fireproof multilayer sound insulation door
The invention belongs to the technical field of marine fireproof sound insulation doors, and discloses a marine active noise reduction fireproof multilayer sound insulation door which comprises a door frame, and a fireproof door is hinged to one end of the door frame. A fire disaster area and a non-fire disaster area are effectively separated, and personal safety is guaranteed; a fireproof lock is manually pressed to drive a tension disc to move downwards, the tension disc abuts against a sensor, the sensor is started to drive an electric cylinder to move downwards, an inclined strip groove in a square plate can drive a cylindrical sliding block to horizontally slide in a limited mode, when the square plate moves upwards, a rotating rack can be driven to horizontally move in the reverse direction, and at the moment, the rotating rack can be clamped in teeth of a gear; when the fireproof door is opened, the telescopic breast board can be driven to rotate in real time, then the L-shaped ball rod and the fireproof door can be pulled to incline, the door opening effect is achieved, and the automatic door opening effect can be achieved only by manually rotating and pressing the fireproof lock.
本发明属于船用防火隔音门技术领域，且公开了船用主动降噪防火多层式隔音门，包括门框，所述门框一端上铰接有防火门，本发明通过所述ANC主动降噪模块采用有源消声技术，加上防火岩棉芯能在发生火灾时，有效的将火灾和非火灾区进行分离隔开，保障人身安全；通过人工按压防火锁带动拉力盘向下移动，抵触到传感器启动传感器带动电缸向下移动，由此方板上的斜条槽会带动圆柱滑块进行限位的水平滑动，在方板上移时，会带动转齿条反向平移，此时转齿条会卡接在齿轮的齿牙内，当齿轮转动时，会实时带动伸缩栏板进行旋转，进而能拉动L形球杆以及防火门进行倾斜，达到开门的效果，以上仅需通过人工旋转按压防火锁，就能达到自动开门的效果。
Marine active noise reduction fireproof multilayer sound insulation door
The invention belongs to the technical field of marine fireproof sound insulation doors, and discloses a marine active noise reduction fireproof multilayer sound insulation door which comprises a door frame, and a fireproof door is hinged to one end of the door frame. A fire disaster area and a non-fire disaster area are effectively separated, and personal safety is guaranteed; a fireproof lock is manually pressed to drive a tension disc to move downwards, the tension disc abuts against a sensor, the sensor is started to drive an electric cylinder to move downwards, an inclined strip groove in a square plate can drive a cylindrical sliding block to horizontally slide in a limited mode, when the square plate moves upwards, a rotating rack can be driven to horizontally move in the reverse direction, and at the moment, the rotating rack can be clamped in teeth of a gear; when the fireproof door is opened, the telescopic breast board can be driven to rotate in real time, then the L-shaped ball rod and the fireproof door can be pulled to incline, the door opening effect is achieved, and the automatic door opening effect can be achieved only by manually rotating and pressing the fireproof lock.
本发明属于船用防火隔音门技术领域，且公开了船用主动降噪防火多层式隔音门，包括门框，所述门框一端上铰接有防火门，本发明通过所述ANC主动降噪模块采用有源消声技术，加上防火岩棉芯能在发生火灾时，有效的将火灾和非火灾区进行分离隔开，保障人身安全；通过人工按压防火锁带动拉力盘向下移动，抵触到传感器启动传感器带动电缸向下移动，由此方板上的斜条槽会带动圆柱滑块进行限位的水平滑动，在方板上移时，会带动转齿条反向平移，此时转齿条会卡接在齿轮的齿牙内，当齿轮转动时，会实时带动伸缩栏板进行旋转，进而能拉动L形球杆以及防火门进行倾斜，达到开门的效果，以上仅需通过人工旋转按压防火锁，就能达到自动开门的效果。
Marine active noise reduction fireproof multilayer sound insulation door
船用主动降噪防火多层式隔音门
REN MENGQING (author) / GAO MINGLUN (author) / LI FENG (author) / OUYANG GUOHUA (author)
2024-11-01
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
/
B63B
Schiffe oder sonstige Wasserfahrzeuge
,
SHIPS OR OTHER WATERBORNE VESSELS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
G10K
Tonerzeugungsvorrichtungen
,
SOUND-PRODUCING DEVICES
Sound insulation door and fireproof sound insulation door
| European Patent Office | 2023