A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Composite environment-friendly wooden fireproof door and manufacturing method thereof
The invention discloses a composite environment-friendly wooden fireproof door. The composite environment-friendly wooden fireproof door comprises an outer frame solid wood layer, a solid wood plate layer I, a transverse reinforcing plate layer and a filling material assembly, wherein the outer frame solid wood layer is formed by clamping a first outer frame layer I and a first outer frame layer II, right-angle grooves I with downward openings are formed in the two ends of the same side of the first outer frame layer I, a plurality of positioning toothed plates are fixedly connected to the water surface of the right-angle grooves I, and right-angle grooves II with upward openings are formed in the two ends of the same side of the first outer frame layer II; a plurality of triangular clamping grooves are formed in the horizontal surface of the right-angle grooves II, the right-angle grooves I and the right-angle grooves II are oppositely arranged, and the triangular clamping grooves and the positioning toothed plates are arranged in a matched mode and clamped in a one-to-one correspondence mode.
本发明是一种复合环保木质防火门，包括外框实木层、实木板层一、横向加固板层和填充材料组件；外框实木层由第一外框层一和第一外框层二卡接组成，第一外框层一的同侧两端均开设有开口向下的直角槽一，直角槽一的水面表面固定连接有若干个定位齿板，第一外框层二的同侧两端均设有开口向上的直角槽二，直角槽二的水平表面开设有若干个三角卡槽，直角槽一与直角槽二相对设置，三角卡槽与定位齿板匹配设置、且一一对应卡接。
Composite environment-friendly wooden fireproof door and manufacturing method thereof
The invention discloses a composite environment-friendly wooden fireproof door. The composite environment-friendly wooden fireproof door comprises an outer frame solid wood layer, a solid wood plate layer I, a transverse reinforcing plate layer and a filling material assembly, wherein the outer frame solid wood layer is formed by clamping a first outer frame layer I and a first outer frame layer II, right-angle grooves I with downward openings are formed in the two ends of the same side of the first outer frame layer I, a plurality of positioning toothed plates are fixedly connected to the water surface of the right-angle grooves I, and right-angle grooves II with upward openings are formed in the two ends of the same side of the first outer frame layer II; a plurality of triangular clamping grooves are formed in the horizontal surface of the right-angle grooves II, the right-angle grooves I and the right-angle grooves II are oppositely arranged, and the triangular clamping grooves and the positioning toothed plates are arranged in a matched mode and clamped in a one-to-one correspondence mode.
本发明是一种复合环保木质防火门，包括外框实木层、实木板层一、横向加固板层和填充材料组件；外框实木层由第一外框层一和第一外框层二卡接组成，第一外框层一的同侧两端均开设有开口向下的直角槽一，直角槽一的水面表面固定连接有若干个定位齿板，第一外框层二的同侧两端均设有开口向上的直角槽二，直角槽二的水平表面开设有若干个三角卡槽，直角槽一与直角槽二相对设置，三角卡槽与定位齿板匹配设置、且一一对应卡接。
Composite environment-friendly wooden fireproof door and manufacturing method thereof
一种复合环保木质防火门及其制造方法
WANG YONGGANG (author) / HAN XUELONG (author) / ZHU ZHAOJU (author)
2022-01-14
Patent
Electronic Resource
Chinese
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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