Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Double-rotating-shaft hinge structure and application of double-rotating-shaft hinge structure in sealing door assembly
The invention discloses a double-rotating-shaft hinge structure and application of the double-rotating-shaft hinge structure in sealing door assembly, and relates to the technical field of sealing door hinges, the double-rotating-shaft hinge structure comprises a hinge, a main hinge base and an auxiliary hinge base, a U-shaped groove is formed in one end of the hinge, one end of the main hinge base is hinged into the U-shaped groove through a main pin shaft, and the other end of the main hinge base is hinged into the auxiliary hinge base; the other end of the hinge is hinged to the end of an auxiliary hinge base through an auxiliary pin shaft, the main pin shaft and the auxiliary pin shaft are sleeved with rubber sleeves, fixing holes are formed in the main hinge base and the auxiliary hinge base, a base plate is arranged on one side of the auxiliary hinge base, a baffle is arranged on the side, away from the base plate, of the main hinge base, and the baffle is connected with the main hinge base. The sealing door can be easily closed, the sealing door still has good sealing performance after the hinge and the sealing strip are abraded, and in addition, when the sealing door is sucked by internal negative pressure or the sealing strip is aged and consequently the sealing door is difficult to open, the sealing door can be easily opened.
本发明公开了一种双转轴铰链结构及其在密封门装配中的应用，涉及密封门铰链技术领域，双转轴铰链结构包括铰链、主铰链座和副铰链座，所述铰链的一端开设有U形槽，所述主铰链座的一端通过主销轴铰接在所述U形槽内，所述铰链的另一端通过副销轴与副铰链座的端部铰接，所述主销轴和副销轴的外部均套接有橡胶套筒，所述主铰链座和副铰链座上均开设有固定孔，所述副铰链座的一侧设有垫板，所述主铰链座远离垫板的一侧设有挡板，所述挡板，本发明可以轻松关闭密封门，并且在铰链和密封条发生磨损后使得密封门仍然具有较好的密封性，另外，在密封门被内部负压吸合或者密封条老化而导致难以开启时，实现轻松密封门的轻松开启。
Double-rotating-shaft hinge structure and application of double-rotating-shaft hinge structure in sealing door assembly
The invention discloses a double-rotating-shaft hinge structure and application of the double-rotating-shaft hinge structure in sealing door assembly, and relates to the technical field of sealing door hinges, the double-rotating-shaft hinge structure comprises a hinge, a main hinge base and an auxiliary hinge base, a U-shaped groove is formed in one end of the hinge, one end of the main hinge base is hinged into the U-shaped groove through a main pin shaft, and the other end of the main hinge base is hinged into the auxiliary hinge base; the other end of the hinge is hinged to the end of an auxiliary hinge base through an auxiliary pin shaft, the main pin shaft and the auxiliary pin shaft are sleeved with rubber sleeves, fixing holes are formed in the main hinge base and the auxiliary hinge base, a base plate is arranged on one side of the auxiliary hinge base, a baffle is arranged on the side, away from the base plate, of the main hinge base, and the baffle is connected with the main hinge base. The sealing door can be easily closed, the sealing door still has good sealing performance after the hinge and the sealing strip are abraded, and in addition, when the sealing door is sucked by internal negative pressure or the sealing strip is aged and consequently the sealing door is difficult to open, the sealing door can be easily opened.
本发明公开了一种双转轴铰链结构及其在密封门装配中的应用，涉及密封门铰链技术领域，双转轴铰链结构包括铰链、主铰链座和副铰链座，所述铰链的一端开设有U形槽，所述主铰链座的一端通过主销轴铰接在所述U形槽内，所述铰链的另一端通过副销轴与副铰链座的端部铰接，所述主销轴和副销轴的外部均套接有橡胶套筒，所述主铰链座和副铰链座上均开设有固定孔，所述副铰链座的一侧设有垫板，所述主铰链座远离垫板的一侧设有挡板，所述挡板，本发明可以轻松关闭密封门，并且在铰链和密封条发生磨损后使得密封门仍然具有较好的密封性，另外，在密封门被内部负压吸合或者密封条老化而导致难以开启时，实现轻松密封门的轻松开启。
Double-rotating-shaft hinge structure and application of double-rotating-shaft hinge structure in sealing door assembly
双转轴铰链结构及其在密封门装配中的应用
YUE XIAO (Autor:in) / JIA BAOSONG (Autor:in) / HE RUIHUA (Autor:in) / ZHANG LEILEI (Autor:in) / ZHU GAOFEI (Autor:in)
14.01.2025
Patent
Elektronische Ressource
Chinesisch
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
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