A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The smoke prevention device comprises a supporting assembly, a pressure supply assembly and a plugging assembly, the plugging assembly comprises a plugging bearing piece and a plugging piece, the pressure supply assembly is arranged on the supporting assembly, the plugging bearing piece is connected with the pressure supply assembly, and the plugging piece is arranged on the plugging bearing piece; wherein the pressure supply assembly conveys power to the plugging bearing piece, the plugging bearing piece drives the plugging piece to move together, and the plugging piece extends out of the supporting assembly. The invention further discloses the smoke-proof door. Through cooperative use of the supporting assembly, the pressure supply assembly and the blocking assembly, the pressure supply assembly provides power for the blocking bearing piece, so that the blocking bearing piece can move relative to the supporting assembly, meanwhile, the blocking bearing piece further drives the blocking piece to move together, and finally the blocking piece moves out of the supporting assembly and occupies the peripheral space of the supporting assembly; the blocking piece and the door frame abut against each other to form a sealing condition, so that dense smoke is prevented from entering in a fire disaster, and more rescue time is won for trapped people.
本发明揭示一种防烟装置，包括：支撑组件、供压组件及封堵组件，封堵组件包括封堵承载件及封堵件，供压组件设置于支撑组件，封堵承载件连接供压组件，封堵件设置于封堵承载件；其中，供压组件向封堵承载件输送动力，封堵承载件带动封堵件一起运动，封堵件伸出至支撑组件外部。本发明还揭示一种防烟门。通过支撑组件、供压组件及封堵组件的配合使用，供压组件为封堵承载件提供动力，使得封堵承载件可相对支撑组件进行运动，同时，封堵承载件还带动封堵件一起运动，最终封堵件运动至支撑组件外，占用支撑组件周边空间，运用于门时，封堵件与门框相互抵接形成密封情况，以阻止火灾时浓烟的进入，为受困人员争取更多的救援时间。
The smoke prevention device comprises a supporting assembly, a pressure supply assembly and a plugging assembly, the plugging assembly comprises a plugging bearing piece and a plugging piece, the pressure supply assembly is arranged on the supporting assembly, the plugging bearing piece is connected with the pressure supply assembly, and the plugging piece is arranged on the plugging bearing piece; wherein the pressure supply assembly conveys power to the plugging bearing piece, the plugging bearing piece drives the plugging piece to move together, and the plugging piece extends out of the supporting assembly. The invention further discloses the smoke-proof door. Through cooperative use of the supporting assembly, the pressure supply assembly and the blocking assembly, the pressure supply assembly provides power for the blocking bearing piece, so that the blocking bearing piece can move relative to the supporting assembly, meanwhile, the blocking bearing piece further drives the blocking piece to move together, and finally the blocking piece moves out of the supporting assembly and occupies the peripheral space of the supporting assembly; the blocking piece and the door frame abut against each other to form a sealing condition, so that dense smoke is prevented from entering in a fire disaster, and more rescue time is won for trapped people.
本发明揭示一种防烟装置，包括：支撑组件、供压组件及封堵组件，封堵组件包括封堵承载件及封堵件，供压组件设置于支撑组件，封堵承载件连接供压组件，封堵件设置于封堵承载件；其中，供压组件向封堵承载件输送动力，封堵承载件带动封堵件一起运动，封堵件伸出至支撑组件外部。本发明还揭示一种防烟门。通过支撑组件、供压组件及封堵组件的配合使用，供压组件为封堵承载件提供动力，使得封堵承载件可相对支撑组件进行运动，同时，封堵承载件还带动封堵件一起运动，最终封堵件运动至支撑组件外，占用支撑组件周边空间，运用于门时，封堵件与门框相互抵接形成密封情况，以阻止火灾时浓烟的进入，为受困人员争取更多的救援时间。
Smoke-proof device and smoke-proof door
防烟装置及防烟门
LIU YING (author)
2023-01-20
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