A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of fireproof rolling shutter doors, and particularly relates to a fireproof rolling shutter door. The fireproof rolling shutter door comprises a main doordevice, auxiliary door devices, small door devices, linkage devices, a pressing mechanism, a switch mechanism, a moving mechanism, a shaking mechanism and a smoke prevention device, wherein the two auxiliary door devices are arranged; the left end and the right end of the main door device are rotationally connected with the auxiliary door devices respectively; the two small door devices are arranged; the outer sides of the two auxiliary door devices are rotationally connected with the two small door devices respectively; the middle parts of the upper ends of the rear sides of the two auxiliarydoor devices are fixedly connected with the linkage devices; the linkage devices are in meshed transmission connection with the main door device; the linkage devices are in meshed transmission connection with the small door devices; the main door device is in sliding connection with the pressing mechanism; the pressing mechanism is attached to the front parts of the two auxiliary door devices; the pressing mechanism can press the switch mechanism; the switch mechanism is fixedly connected to the front part of the main door device; the moving mechanism is installed on the main door device; andthe shaking mechanism is fixedly connected with the main door device. The fireproof rolling shutter door has the functions of fire resistance and fire extinguishing.
本发明涉及防火卷帘门技术领域，更具体是防火卷帘门，包括主门装置、副门装置、小门装置、联动装置、压动机构、开关机构、移动机构、抖动机构和防烟装置，所述副门装置设置有两个，主门装置的左右两端分别转动连接有副门装置，小门装置设置有两个，两个副门装置的外侧分别与两个小门装置转动连接，两个副门装置后侧上端的中部均固定连接有联动装置，联动装置与主门装置啮合传动连接，联动装置与小门装置啮合传动连接，主门装置与压动机构滑动连接，压动机构与两个副门装置的前部贴合，压动机构可对开关机构进行压动，开关机构固定连接在主门装置的前部，移动机构安装在主门装置上，抖动机构与主门装置固定连接，本发明具有阻火和灭火的功能。
The invention relates to the technical field of fireproof rolling shutter doors, and particularly relates to a fireproof rolling shutter door. The fireproof rolling shutter door comprises a main doordevice, auxiliary door devices, small door devices, linkage devices, a pressing mechanism, a switch mechanism, a moving mechanism, a shaking mechanism and a smoke prevention device, wherein the two auxiliary door devices are arranged; the left end and the right end of the main door device are rotationally connected with the auxiliary door devices respectively; the two small door devices are arranged; the outer sides of the two auxiliary door devices are rotationally connected with the two small door devices respectively; the middle parts of the upper ends of the rear sides of the two auxiliarydoor devices are fixedly connected with the linkage devices; the linkage devices are in meshed transmission connection with the main door device; the linkage devices are in meshed transmission connection with the small door devices; the main door device is in sliding connection with the pressing mechanism; the pressing mechanism is attached to the front parts of the two auxiliary door devices; the pressing mechanism can press the switch mechanism; the switch mechanism is fixedly connected to the front part of the main door device; the moving mechanism is installed on the main door device; andthe shaking mechanism is fixedly connected with the main door device. The fireproof rolling shutter door has the functions of fire resistance and fire extinguishing.
本发明涉及防火卷帘门技术领域，更具体是防火卷帘门，包括主门装置、副门装置、小门装置、联动装置、压动机构、开关机构、移动机构、抖动机构和防烟装置，所述副门装置设置有两个，主门装置的左右两端分别转动连接有副门装置，小门装置设置有两个，两个副门装置的外侧分别与两个小门装置转动连接，两个副门装置后侧上端的中部均固定连接有联动装置，联动装置与主门装置啮合传动连接，联动装置与小门装置啮合传动连接，主门装置与压动机构滑动连接，压动机构与两个副门装置的前部贴合，压动机构可对开关机构进行压动，开关机构固定连接在主门装置的前部，移动机构安装在主门装置上，抖动机构与主门装置固定连接，本发明具有阻火和灭火的功能。
Fireproof rolling shutter door
防火卷帘门
ZHU YUNFU (author)
2021-04-02
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