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A platform for research: civil engineering, architecture and urbanism
Floor spring door system with reinforced beam
A floor spring door system with a reinforced beam mainly comprises a door frame, a door leaf frame assembled with glass and a floor spring mechanism connected with the door leaf frame. The door frame is mainly composed of a left door frame body, a right door frame body and an upper door frame body; the door leaf frame is composed of a left leaf frame body, a right leaf frame body, an upper leaf frame body and a lower leaf frame body; a beam frame is transversely connected on the upper portion of the position between the left door frame body and the right door frame body, and combined door frame glass is arranged in a rectangular frame defined by the left door frame body, the right door frame body, the upper door frame body and the middle beam frame body through respective pressing strips; an inward-concave groove opening is formed in the lower side end face of the beam frame; one end of a through-connection material is clamped in the inward-concave groove opening, and beam buckling covers connected with the beam frame are connected with the indoor side and the outdoor side of the other end of the through-connection material in a clamped manner; and the outdoor side of at least the upper door frame body of the door frame and the outdoor side of the beam frame are each connected with a reinforcing square frame. The floor spring door system has the advantages of being simple in structure, convenient to use and mount, and capable of improving the stability of the frame and doorsets, improving the use safety and the like.
Floor spring door system with reinforced beam
A floor spring door system with a reinforced beam mainly comprises a door frame, a door leaf frame assembled with glass and a floor spring mechanism connected with the door leaf frame. The door frame is mainly composed of a left door frame body, a right door frame body and an upper door frame body; the door leaf frame is composed of a left leaf frame body, a right leaf frame body, an upper leaf frame body and a lower leaf frame body; a beam frame is transversely connected on the upper portion of the position between the left door frame body and the right door frame body, and combined door frame glass is arranged in a rectangular frame defined by the left door frame body, the right door frame body, the upper door frame body and the middle beam frame body through respective pressing strips; an inward-concave groove opening is formed in the lower side end face of the beam frame; one end of a through-connection material is clamped in the inward-concave groove opening, and beam buckling covers connected with the beam frame are connected with the indoor side and the outdoor side of the other end of the through-connection material in a clamped manner; and the outdoor side of at least the upper door frame body of the door frame and the outdoor side of the beam frame are each connected with a reinforcing square frame. The floor spring door system has the advantages of being simple in structure, convenient to use and mount, and capable of improving the stability of the frame and doorsets, improving the use safety and the like.
Floor spring door system with reinforced beam
LIU MING (author) / JIANG YIBIN (author) / ZHU HUIFEN (author) / GAO LIHUI (author)
2015-04-08
Patent
Electronic Resource
English
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