A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fireproof rolling shutter door with self-locking function
The invention provides a fireproof rolling shutter door with a self-locking function, and relates to the technical field of fireproof rolling shutter doors, the fireproof rolling shutter door comprises a storage box, a rolling mechanism is arranged in the storage box, the rolling mechanism comprises a fireproof rolling shutter and a rolling roller, and a self-locking mechanism is arranged below the storage box. The self-locking mechanism comprises a movable strip-shaped block and two fixing boxes, and the movable strip-shaped block is fixedly connected to the end, away from the winding roller, of the fire resisting shutter. According to the fireproof rolling shutter door with the self-locking function, through the arrangement of the storage box, the rolling mechanism and the self-locking mechanism, escape personnel can unlock a movable strip-shaped block by opening a box door and pulling out a sliding plate, and the situation that after an existing fireproof rolling shutter door is automatically locked, the escape personnel cannot open the fireproof rolling shutter door in time when power is off due to a fire disaster is avoided; and escape personnel can quickly and manually unlock the movable strip-shaped block and the fireproof roller shutter, so that the escape personnel can quickly pass through the fireproof roller shutter, and the safety is relatively high.
本发明提供一种具有自锁功能的防火卷帘门，涉及防火卷帘门技术领域，包括收纳箱，所述收纳箱的内部设置有收卷机构，所述收卷机构包括防火卷帘和收卷辊，所述收纳箱的下方设置有自锁机构，所述自锁机构包括移动条形块和两个固定箱，所述移动条形块固定连接在防火卷帘远离收卷辊的一端。该具有自锁功能的防火卷帘门通过收纳箱、收卷机构和自锁机构的设置，逃生人员能够通过打开箱门并拉出滑动板来解除对移动条形块的锁定，避免现有防火卷帘门自动锁定后在发生火灾导致断电时逃生人员无法及时打开，逃生人员能够快速手动解除移动条形块和防火卷帘的锁定，从而保证了逃生人员的快速通过，安全性较高。
Fireproof rolling shutter door with self-locking function
The invention provides a fireproof rolling shutter door with a self-locking function, and relates to the technical field of fireproof rolling shutter doors, the fireproof rolling shutter door comprises a storage box, a rolling mechanism is arranged in the storage box, the rolling mechanism comprises a fireproof rolling shutter and a rolling roller, and a self-locking mechanism is arranged below the storage box. The self-locking mechanism comprises a movable strip-shaped block and two fixing boxes, and the movable strip-shaped block is fixedly connected to the end, away from the winding roller, of the fire resisting shutter. According to the fireproof rolling shutter door with the self-locking function, through the arrangement of the storage box, the rolling mechanism and the self-locking mechanism, escape personnel can unlock a movable strip-shaped block by opening a box door and pulling out a sliding plate, and the situation that after an existing fireproof rolling shutter door is automatically locked, the escape personnel cannot open the fireproof rolling shutter door in time when power is off due to a fire disaster is avoided; and escape personnel can quickly and manually unlock the movable strip-shaped block and the fireproof roller shutter, so that the escape personnel can quickly pass through the fireproof roller shutter, and the safety is relatively high.
本发明提供一种具有自锁功能的防火卷帘门，涉及防火卷帘门技术领域，包括收纳箱，所述收纳箱的内部设置有收卷机构，所述收卷机构包括防火卷帘和收卷辊，所述收纳箱的下方设置有自锁机构，所述自锁机构包括移动条形块和两个固定箱，所述移动条形块固定连接在防火卷帘远离收卷辊的一端。该具有自锁功能的防火卷帘门通过收纳箱、收卷机构和自锁机构的设置，逃生人员能够通过打开箱门并拉出滑动板来解除对移动条形块的锁定，避免现有防火卷帘门自动锁定后在发生火灾导致断电时逃生人员无法及时打开，逃生人员能够快速手动解除移动条形块和防火卷帘的锁定，从而保证了逃生人员的快速通过，安全性较高。
Fireproof rolling shutter door with self-locking function
一种具有自锁功能的防火卷帘门
WU ZHONGHUA (author) / YIN YUYIN (author)
2024-02-27
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