Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Flame-retardant metal shutter and manufacturing method of blades thereof
The invention discloses a flame-retardant metal shutter and a manufacturing method of blades thereof, and particularly relates to the technical field of shutters. The flame-retardant metal shutter comprises a frame plate and metal shutter blades, wherein the plurality of metal shutter blades and the frame plate form the shutter; each metal shutter blade consists of a flame-retardant connecting plate, a front blade and a rear blade; the front blade and the rear blade are symmetrically arranged on two sides of the flame-retardant connecting plate; one end of the front blade and one end of the rear blade are connected with the flame-retardant connecting plate; and the other end of the front blade and the other end of the rear blade are not in contact with the flame-retardant connecting plate.According to the flame-retardant metal shutter and the manufacturing method of the blades thereof, the metal shutter consists of the flame-retardant connecting plate, the front blade and the rear blade, and the flame-retardant connecting plate, the front blade and the rear blade are not in contact with one another under the condition of fire or fire disaster, so that the fire disaster is effectively prevented from being conducted and spread among the flame-retardant connecting plate, the front blade and the rear blade; and in addition, under the driving action of driving equipment and the transmission action of a transmission rod, a fire extinguishing substance flows out through a flame-retardant cavity to carry out fire extinguishing and flame retarding work on the metal shutter, so thatthe conduction and spreading of the fire are further prevented.
本发明公开了一种阻燃金属百叶窗及其叶片的制造方法，具体涉及百叶窗技术领域，包括框板和金属百叶窗叶片，若干个金属百叶窗叶片与框板构成百叶窗，且金属百叶窗叶片由阻燃连板、前叶片和后叶片组成，所述前叶片和后叶片对称安装在阻燃连板的两侧，前叶片、后叶片的一端与阻燃连板相连，且另一端与阻燃连板不接触。本发明,通过阻燃连板、前叶片和后叶片组成的金属百叶窗，在失火或火灾情况下，阻燃连板、前叶片和后叶片组成件之间不接触，有效的防止了火灾在三者之间传导和蔓延；另，在驱动设备的驱动作用和传动杆的传动作用下，使灭火物质经阻燃腔流出对金属百叶窗进行灭火和阻燃工作，进一步防止火势的传导和蔓延。
Flame-retardant metal shutter and manufacturing method of blades thereof
The invention discloses a flame-retardant metal shutter and a manufacturing method of blades thereof, and particularly relates to the technical field of shutters. The flame-retardant metal shutter comprises a frame plate and metal shutter blades, wherein the plurality of metal shutter blades and the frame plate form the shutter; each metal shutter blade consists of a flame-retardant connecting plate, a front blade and a rear blade; the front blade and the rear blade are symmetrically arranged on two sides of the flame-retardant connecting plate; one end of the front blade and one end of the rear blade are connected with the flame-retardant connecting plate; and the other end of the front blade and the other end of the rear blade are not in contact with the flame-retardant connecting plate.According to the flame-retardant metal shutter and the manufacturing method of the blades thereof, the metal shutter consists of the flame-retardant connecting plate, the front blade and the rear blade, and the flame-retardant connecting plate, the front blade and the rear blade are not in contact with one another under the condition of fire or fire disaster, so that the fire disaster is effectively prevented from being conducted and spread among the flame-retardant connecting plate, the front blade and the rear blade; and in addition, under the driving action of driving equipment and the transmission action of a transmission rod, a fire extinguishing substance flows out through a flame-retardant cavity to carry out fire extinguishing and flame retarding work on the metal shutter, so thatthe conduction and spreading of the fire are further prevented.
本发明公开了一种阻燃金属百叶窗及其叶片的制造方法，具体涉及百叶窗技术领域，包括框板和金属百叶窗叶片，若干个金属百叶窗叶片与框板构成百叶窗，且金属百叶窗叶片由阻燃连板、前叶片和后叶片组成，所述前叶片和后叶片对称安装在阻燃连板的两侧，前叶片、后叶片的一端与阻燃连板相连，且另一端与阻燃连板不接触。本发明,通过阻燃连板、前叶片和后叶片组成的金属百叶窗，在失火或火灾情况下，阻燃连板、前叶片和后叶片组成件之间不接触，有效的防止了火灾在三者之间传导和蔓延；另，在驱动设备的驱动作用和传动杆的传动作用下，使灭火物质经阻燃腔流出对金属百叶窗进行灭火和阻燃工作，进一步防止火势的传导和蔓延。
Flame-retardant metal shutter and manufacturing method of blades thereof
一种阻燃金属百叶窗及其叶片的制造方法
ZHENG RUJUN (Autor:in)
17.11.2020
Patent
Elektronische Ressource
Chinesisch
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
/
B23P
Sonstige Metallbearbeitung
,
OTHER WORKING OF METAL
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