A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a composite door skeleton and relates to the technical field of processing of a building material. The composite door skeleton comprises a left stile, a right stile, an upper door rail, a middle door rail and a lower door rail; each of the stiles and the door rails comprises an inner layer and an outer layer; a plurality of rib strips are clamped between each inner layer and the corresponding outer layer; each inner layer is a bamboo piece layer formed by a plurality of bamboo pieces which are embedded mutually; each outer layer is a hard alloy steel layer; the rib strips are hollow aluminium alloy round strips; the thickness of each inner layer is 10-15 mm; the thickness of each outer layer is 3-8 mm. Compared with the prior art, the composite door skeleton can solve the problems that a conventional composite door skeleton is likely to deform and is poor in adaptability to a deformed wall.
The invention discloses a composite door skeleton and relates to the technical field of processing of a building material. The composite door skeleton comprises a left stile, a right stile, an upper door rail, a middle door rail and a lower door rail; each of the stiles and the door rails comprises an inner layer and an outer layer; a plurality of rib strips are clamped between each inner layer and the corresponding outer layer; each inner layer is a bamboo piece layer formed by a plurality of bamboo pieces which are embedded mutually; each outer layer is a hard alloy steel layer; the rib strips are hollow aluminium alloy round strips; the thickness of each inner layer is 10-15 mm; the thickness of each outer layer is 3-8 mm. Compared with the prior art, the composite door skeleton can solve the problems that a conventional composite door skeleton is likely to deform and is poor in adaptability to a deformed wall.
Composite door skeleton
YAN JUN (author)
2015-06-10
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
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