Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fireproof pneumatic door
The fireproof pneumatic door comprises a door body frame, a frame sealing plate, a lifting door plate and a lifting air cylinder used for lifting the lifting door plate, the door body frame is defined by a transverse frame and a vertical frame which are perpendicular to each other, and the frame sealing plate is installed in the door body frame; and the other end of the lifting cylinder is connected with the lifting door plate, so that the lifting operation of the lifting door plate is realized. The fireproof pneumatic door is ingenious in structure, the lifting air cylinder is installed on the inner side of the door body frame, the installation space of the fireproof pneumatic door can be reduced, installation is convenient, one end of the lifting air cylinder is directly installed on the transverse frame of the door body frame, and the other end of the lifting air cylinder is installed on the lifting door plate. Compared with the prior art that one end of the air cylinder is installed on the outer side of the frame sealing plate through a hinged support, the probability that the frame sealing plate deforms can be reduced, the using performance and the service life of the fireproof pneumatic door are guaranteed, and application and popularization of the fireproof pneumatic door in the market are facilitated.
本发明涉及防火气动门，防火气动门，包括门体框架、框架封板、升降门板及用于提升升降门板的提升气缸，门体框架由相互之间垂直设置的横架与竖架合围而成，框架封板安装于门体框架内；提升气缸一端连接横架，另一端连接升降门板，实现升降门板的可升降操作。该防火气动门结构巧妙，将提升气缸安装在门体框架的内侧，能够减小防火气动门的安装空间，便于安装，且将提升气缸的一端直接安装在门体框架的横架上，另一端安装在升降门板上，与现有技术中的将气缸的一端通过铰支座安装在框架封板外侧相比，能够降低框架封板发生形变的概率，保证防火气动门的使用性能及使用寿命，有利于上述防火气动门在市场上的推广及应用。
Fireproof pneumatic door
The fireproof pneumatic door comprises a door body frame, a frame sealing plate, a lifting door plate and a lifting air cylinder used for lifting the lifting door plate, the door body frame is defined by a transverse frame and a vertical frame which are perpendicular to each other, and the frame sealing plate is installed in the door body frame; and the other end of the lifting cylinder is connected with the lifting door plate, so that the lifting operation of the lifting door plate is realized. The fireproof pneumatic door is ingenious in structure, the lifting air cylinder is installed on the inner side of the door body frame, the installation space of the fireproof pneumatic door can be reduced, installation is convenient, one end of the lifting air cylinder is directly installed on the transverse frame of the door body frame, and the other end of the lifting air cylinder is installed on the lifting door plate. Compared with the prior art that one end of the air cylinder is installed on the outer side of the frame sealing plate through a hinged support, the probability that the frame sealing plate deforms can be reduced, the using performance and the service life of the fireproof pneumatic door are guaranteed, and application and popularization of the fireproof pneumatic door in the market are facilitated.
本发明涉及防火气动门，防火气动门，包括门体框架、框架封板、升降门板及用于提升升降门板的提升气缸，门体框架由相互之间垂直设置的横架与竖架合围而成，框架封板安装于门体框架内；提升气缸一端连接横架，另一端连接升降门板，实现升降门板的可升降操作。该防火气动门结构巧妙，将提升气缸安装在门体框架的内侧，能够减小防火气动门的安装空间，便于安装，且将提升气缸的一端直接安装在门体框架的横架上，另一端安装在升降门板上，与现有技术中的将气缸的一端通过铰支座安装在框架封板外侧相比，能够降低框架封板发生形变的概率，保证防火气动门的使用性能及使用寿命，有利于上述防火气动门在市场上的推广及应用。
Fireproof pneumatic door
防火气动门
ZHAO YUE (Autor:in) / WANG XIANGSHUN (Autor:in) / FAN HAIWEI (Autor:in) / RUAN MINHONG (Autor:in) / LI YANGUO (Autor:in)
04.04.2023
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
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
Pneumatic type closed smoke-blocking type safety fireproof door
| Europäisches Patentamt | 2021