A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a steel door and window assembling frame. The steel door and window assembling frame is formed by mutually connecting a vertical frame with a transverse frame in an embedding mode and mutually connecting a plurality of U-shaped right-angle connecting pieces, wherein the vertical frame and the transverse frame extend inwards and outwards through top tables in the middle parts to form an inner sash frame and an outer sash frame respectively; and the U-shaped right-angle connecting pieces are made of cold rolled plates, the two sides of L-shaped bodies of the U-shaped right-angle connecting pieces are bent inwards to form folded edges, and a plurality of screw holes are formed in the folded edges. According to the steel door and window assembling frame, the U-shaped right-angle connecting pieces are of right-angle U-shaped structures, the manufacturing materials of the U-shaped right-angle connecting piece are easy to obtain, and excess materials and leftover materials of the frames are utilized; and the folded edges on one sides of the U-shaped right-angle connecting pieces are connected with the inner side of the vertical frame through self-tapping screws, the folded edges on the other sides of the U-shaped right-angle connecting pieces are connected with the inner side of the transverse frame through self-tapping screws, and self-tapping screws are additionally arranged on the two faces of the outer side of the vertical frame and the two faces of the outer side of the transverse frame correspondingly, so that dislocation between the frames is eliminated, welding is avoided in the mounting process, and the steel door and window assembling frame has the advantages of simple mounting, attractiveness, firmness and environmental protection.
钢质门窗组装框，由竖框和横框相互嵌接并通过若干U型直角连接件相互连接而成，竖框和横框均通过中部的顶台分别向内外延伸形成内扇框和外扇框，U型直角连接件采用冷板制作，其L型本体的两侧分别向内折弯形成折边，折边上设置若干螺丝孔。本发明U型直角连接件具有直角U型结构，U型直角连接件制作材料易得，利用框本身的余料和角料即可，每个U型直角连接件一侧折边通过自攻螺丝钉与竖框内侧相连，每个U型直角连接件另一侧折边通过自攻螺丝钉与横框内侧相连，竖框外侧两面和横框外侧两面分别加设自攻螺丝钉，从而消除框之间的错位，安装过程无焊接，具有安装简便、美观牢固和利于环保的优点。
The invention discloses a steel door and window assembling frame. The steel door and window assembling frame is formed by mutually connecting a vertical frame with a transverse frame in an embedding mode and mutually connecting a plurality of U-shaped right-angle connecting pieces, wherein the vertical frame and the transverse frame extend inwards and outwards through top tables in the middle parts to form an inner sash frame and an outer sash frame respectively; and the U-shaped right-angle connecting pieces are made of cold rolled plates, the two sides of L-shaped bodies of the U-shaped right-angle connecting pieces are bent inwards to form folded edges, and a plurality of screw holes are formed in the folded edges. According to the steel door and window assembling frame, the U-shaped right-angle connecting pieces are of right-angle U-shaped structures, the manufacturing materials of the U-shaped right-angle connecting piece are easy to obtain, and excess materials and leftover materials of the frames are utilized; and the folded edges on one sides of the U-shaped right-angle connecting pieces are connected with the inner side of the vertical frame through self-tapping screws, the folded edges on the other sides of the U-shaped right-angle connecting pieces are connected with the inner side of the transverse frame through self-tapping screws, and self-tapping screws are additionally arranged on the two faces of the outer side of the vertical frame and the two faces of the outer side of the transverse frame correspondingly, so that dislocation between the frames is eliminated, welding is avoided in the mounting process, and the steel door and window assembling frame has the advantages of simple mounting, attractiveness, firmness and environmental protection.
钢质门窗组装框，由竖框和横框相互嵌接并通过若干U型直角连接件相互连接而成，竖框和横框均通过中部的顶台分别向内外延伸形成内扇框和外扇框，U型直角连接件采用冷板制作，其L型本体的两侧分别向内折弯形成折边，折边上设置若干螺丝孔。本发明U型直角连接件具有直角U型结构，U型直角连接件制作材料易得，利用框本身的余料和角料即可，每个U型直角连接件一侧折边通过自攻螺丝钉与竖框内侧相连，每个U型直角连接件另一侧折边通过自攻螺丝钉与横框内侧相连，竖框外侧两面和横框外侧两面分别加设自攻螺丝钉，从而消除框之间的错位，安装过程无焊接，具有安装简便、美观牢固和利于环保的优点。
Steel door and window assembling frame
钢质门窗组装框
YAN JIANBIAO (author)
2020-09-22
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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