Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automatic reaction smoke prevention device used on door
The automatic reaction smoke prevention device for the door comprises a door frame and a door plate, and further comprises a square shell, a polystyrene foam tank, an electric push rod and a spraying pipe. The mouth-shaped shell is arranged along the outer side of the door frame, the mouth-shaped shell is composed of two longitudinal shells and a transverse shell communicated between the top ends and the bottom ends of the two longitudinal shells, and the side walls, close to the door frame, of the two longitudinal shells and the two transverse shells are open; a plurality of polystyrene foam tanks and electric push rods are arranged in the longitudinal shell and the transverse shell, the telescopic ends of the electric push rods are fixed to pressing switches of the polystyrene foam tanks, outlets of the polystyrene foam tanks are connected with one ends of spraying pipes, and the other ends of the spraying pipes are arranged in the openings. The device has the advantages that the polystyrene foam is sprayed out of the polystyrene foam tank, so that the gap between the door frame and the door plate is more and faster filled and blocked, and the effect of blocking dense smoke is achieved. And dense smoke can be sensed in time, and foaming glue is sprayed.
本发明公开了一种用于门上的自动反应防烟装置，包括门框，以及门板，还包括口形壳体、发泡胶罐、电推杆、喷出管；口形壳体沿着门框外侧设置，口形壳体由两个纵壳体和两个纵壳体的顶端、底端之间连通的横壳体组成，两个纵壳体、两个横壳体临近门框的侧壁为开口设置；在纵壳体、横壳体内设有多个发泡胶罐和电推杆，电推杆的伸缩端与发泡胶罐的按压开关固定，发泡胶罐的出口与喷出管的一端连接，喷出管的另一端置于开口。优点：通过发泡胶罐的发泡胶喷出，更多、更快的将门框和门板之间缝隙填堵，起到封堵浓烟的作用。能及时感应浓烟，并喷出发泡胶。
Automatic reaction smoke prevention device used on door
The automatic reaction smoke prevention device for the door comprises a door frame and a door plate, and further comprises a square shell, a polystyrene foam tank, an electric push rod and a spraying pipe. The mouth-shaped shell is arranged along the outer side of the door frame, the mouth-shaped shell is composed of two longitudinal shells and a transverse shell communicated between the top ends and the bottom ends of the two longitudinal shells, and the side walls, close to the door frame, of the two longitudinal shells and the two transverse shells are open; a plurality of polystyrene foam tanks and electric push rods are arranged in the longitudinal shell and the transverse shell, the telescopic ends of the electric push rods are fixed to pressing switches of the polystyrene foam tanks, outlets of the polystyrene foam tanks are connected with one ends of spraying pipes, and the other ends of the spraying pipes are arranged in the openings. The device has the advantages that the polystyrene foam is sprayed out of the polystyrene foam tank, so that the gap between the door frame and the door plate is more and faster filled and blocked, and the effect of blocking dense smoke is achieved. And dense smoke can be sensed in time, and foaming glue is sprayed.
本发明公开了一种用于门上的自动反应防烟装置，包括门框，以及门板，还包括口形壳体、发泡胶罐、电推杆、喷出管；口形壳体沿着门框外侧设置，口形壳体由两个纵壳体和两个纵壳体的顶端、底端之间连通的横壳体组成，两个纵壳体、两个横壳体临近门框的侧壁为开口设置；在纵壳体、横壳体内设有多个发泡胶罐和电推杆，电推杆的伸缩端与发泡胶罐的按压开关固定，发泡胶罐的出口与喷出管的一端连接，喷出管的另一端置于开口。优点：通过发泡胶罐的发泡胶喷出，更多、更快的将门框和门板之间缝隙填堵，起到封堵浓烟的作用。能及时感应浓烟，并喷出发泡胶。
Automatic reaction smoke prevention device used on door
一种用于门上的自动反应防烟装置
MENG-KE AORIGE (Autor:in) / LIU FANG (Autor:in) / EDEN BATTLE (Autor:in) / WULAN QIQIGE (Autor:in)
27.08.2024
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
/
B05B
Sprühvorrichtungen
,
SPRAYING APPARATUS
Automatic smoke sensing control device for fireproof door
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2018