Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides an auxiliary frame for a door/window. A border of the auxiliary frame is formed by tightly clamping, inlaying and combining an inner frame made of a metal material and an outer frame made of a heat insulation nonmetal material; the inner frame is provided with an inner frame mounting edge along the length direction; and an outer edge opening at the door/window side of the outer frame is provided with a flange facing to the door/window, wherein at least one drainage and vent hole is formed in a flange arranged on a lower border. The composite auxiliary frame for the door/window, which is made of the metal material and the nonmetal material, is convenient to dismount and mount the door/window and also has the advantages of high strength of a metal auxiliary frame and heat insulation of the nonmetal material . The flange arranged at the door/window side of the outer frame is convenient to mount and locate the door/window and can be used for preventing the door/window from falling towards the outside before the door/window is fixed. In addition, slurry loading troughs for pouring cement slurry are arranged in the inner frame and the outer frame, and notches facing to different directions are designed for the slurry loading troughs, so that the auxiliary frame can have a large enough loading force with a wall in all directions, and the mounting firmness of the auxiliary frame and the wall is sufficiently improved.
The invention provides an auxiliary frame for a door/window. A border of the auxiliary frame is formed by tightly clamping, inlaying and combining an inner frame made of a metal material and an outer frame made of a heat insulation nonmetal material; the inner frame is provided with an inner frame mounting edge along the length direction; and an outer edge opening at the door/window side of the outer frame is provided with a flange facing to the door/window, wherein at least one drainage and vent hole is formed in a flange arranged on a lower border. The composite auxiliary frame for the door/window, which is made of the metal material and the nonmetal material, is convenient to dismount and mount the door/window and also has the advantages of high strength of a metal auxiliary frame and heat insulation of the nonmetal material . The flange arranged at the door/window side of the outer frame is convenient to mount and locate the door/window and can be used for preventing the door/window from falling towards the outside before the door/window is fixed. In addition, slurry loading troughs for pouring cement slurry are arranged in the inner frame and the outer frame, and notches facing to different directions are designed for the slurry loading troughs, so that the auxiliary frame can have a large enough loading force with a wall in all directions, and the mounting firmness of the auxiliary frame and the wall is sufficiently improved.
Auxiliary frame for door/window
LI GUANGMING (Autor:in)
25.11.2015
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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