Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the field of door and window technology, in particular to a sliding door with two fixed and two sliding door leaves. The sliding door comprises a main body door frame with a rectangular outmost periphery. The main body door frame comprises an upper slide and a lower slide, which are up-down oppositely arranged and edges connected with the left end and the right end of the upper slide and the left end and the right end of the lower slide. A pair of sliding door leaves which can be pushed and pulled to move in left and right directions and a pair of fixed door leaves fixedly connected with the left and right sides edges are arranged in the main body door frame from indoor to outdoor direction. Each of the upper slide and the lower slide is of a long strip-shaped structure extending in left and right directions. The lower slide comprises an inner bottom support part, a buffering connection bearing part, a middle bottom support part and an outer protection strengthening support part, which are successively connected in an integrated manner from the indoor to outdoor direction. The inner bottom support part is used for supporting and enabling the door leaves to slide and move. The middle bottom support part is used for supporting the fixed door leaves. A guide rail extending in left and right directions is arranged on the inner bottom support part. The sliding door is firm and simple in structure, low in cost, long in service lifetime, highly sealed and highly waterproof.
The invention relates to the field of door and window technology, in particular to a sliding door with two fixed and two sliding door leaves. The sliding door comprises a main body door frame with a rectangular outmost periphery. The main body door frame comprises an upper slide and a lower slide, which are up-down oppositely arranged and edges connected with the left end and the right end of the upper slide and the left end and the right end of the lower slide. A pair of sliding door leaves which can be pushed and pulled to move in left and right directions and a pair of fixed door leaves fixedly connected with the left and right sides edges are arranged in the main body door frame from indoor to outdoor direction. Each of the upper slide and the lower slide is of a long strip-shaped structure extending in left and right directions. The lower slide comprises an inner bottom support part, a buffering connection bearing part, a middle bottom support part and an outer protection strengthening support part, which are successively connected in an integrated manner from the indoor to outdoor direction. The inner bottom support part is used for supporting and enabling the door leaves to slide and move. The middle bottom support part is used for supporting the fixed door leaves. A guide rail extending in left and right directions is arranged on the inner bottom support part. The sliding door is firm and simple in structure, low in cost, long in service lifetime, highly sealed and highly waterproof.
Sliding door with two fixed and two sliding door leaves
XU WEI (Autor:in)
14.10.2015
Patent
Elektronische Ressource
Englisch
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
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