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A platform for research: civil engineering, architecture and urbanism
Temperature-control fireproof window closing device
The invention discloses a temperature control fireproof window closing device which comprises a bottom plate, a reset spring, a temperature sensing element, a locking device, a translation block, a rotating block and a supporting rod. According to the window closing device, the reset spring, the temperature sensing element, the locking device, the translation block, the rotating block and the supporting rod are arranged, and the locking device is used for buckling a hook part of the rotating block; and then a reset spring is matched to continuously push the translation block, a rack part of the translation block is meshed with a gear part of the rotating block, so that the rotating block is kept locked and immovable in a conventional use state, when a fire disaster occurs, the temperature sensing element is broken, the locking device is separated from the hook part, and then under the action that the reset spring rebounds to push the translation block to move, the rotating block is locked. And the rotating block rotates to drive the supporting rod to swing, so that the window sash is driven to be automatically closed, and the fireproof window closing function is achieved.
本发明公开了一种温控防火闭窗器，包括底板、复位弹簧、温感元件、锁止器、平移块、转动块、撑杆：该闭窗器通过设置复位弹簧、温感元件、锁止器、平移块、转动块、撑杆，其中利用锁止器卡扣转动块的挂钩部，然后配合复位弹簧持续推动平移块、平移块的齿条部与转动块的齿轮部啮合，实现在常规使用状态下保持转动块的锁止不动，当出现火灾时，温感元件破碎，使锁止器脱离挂钩部，然后在复位弹簧回弹推动平移块移动的作用下，带动转动块转动，转动块的转动以带动撑杆摆动，从而实现带动窗扇自动关闭，实现防火闭窗功能。
Temperature-control fireproof window closing device
The invention discloses a temperature control fireproof window closing device which comprises a bottom plate, a reset spring, a temperature sensing element, a locking device, a translation block, a rotating block and a supporting rod. According to the window closing device, the reset spring, the temperature sensing element, the locking device, the translation block, the rotating block and the supporting rod are arranged, and the locking device is used for buckling a hook part of the rotating block; and then a reset spring is matched to continuously push the translation block, a rack part of the translation block is meshed with a gear part of the rotating block, so that the rotating block is kept locked and immovable in a conventional use state, when a fire disaster occurs, the temperature sensing element is broken, the locking device is separated from the hook part, and then under the action that the reset spring rebounds to push the translation block to move, the rotating block is locked. And the rotating block rotates to drive the supporting rod to swing, so that the window sash is driven to be automatically closed, and the fireproof window closing function is achieved.
本发明公开了一种温控防火闭窗器，包括底板、复位弹簧、温感元件、锁止器、平移块、转动块、撑杆：该闭窗器通过设置复位弹簧、温感元件、锁止器、平移块、转动块、撑杆，其中利用锁止器卡扣转动块的挂钩部，然后配合复位弹簧持续推动平移块、平移块的齿条部与转动块的齿轮部啮合，实现在常规使用状态下保持转动块的锁止不动，当出现火灾时，温感元件破碎，使锁止器脱离挂钩部，然后在复位弹簧回弹推动平移块移动的作用下，带动转动块转动，转动块的转动以带动撑杆摆动，从而实现带动窗扇自动关闭，实现防火闭窗功能。
Temperature-control fireproof window closing device
一种温控防火闭窗器
XIE XIAODONG (author) / LIN WEIXIN (author) / LIANG CHAO'AN (author) / LIN WENJIAN (author) / XIE XIAONAN (author)
2022-03-18
Patent
Electronic Resource
Chinese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
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Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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