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A platform for research: civil engineering, architecture and urbanism
Welding-free mortise and tenon inserting connection door and window frame structure
The invention discloses a non-welding mortise and tenon splicing door and window frame structure which comprises a plurality of first rectangular square tubes, two second rectangular square tubes, two third rectangular square tubes, a plurality of H-shaped square tubes and two screw rods, two opposite ends of the two third rectangular square tubes are respectively connected with one second rectangular square tube in an inserting manner, so that the two third rectangular square tubes and the two second rectangular square tubes form a large rectangular frame; each third rectangular square tube is a hollow tube, two end parts of an inserting surface of each third rectangular square tube are respectively provided with two slotted holes which are inserted with the second rectangular square tubes, and a screw rod mounting hole is formed between every two slotted holes; a plurality of H-shaped holes connected with the H-shaped square tubes in an inserted mode are formed in the middle of the inserting face of the third rectangular square tube. According to the invention, the product is fixed and assembled by reducing the welding process, so that poor appearance such as deformation caused by welding of the product is reduced to the greatest extent, and the production efficiency is improved.
一种无焊接榫卯插接的门窗框结构，包括：多根第一矩形方管、两根第二矩形方管、两根第三矩形方管、多根H形方管、两根螺杆；两根第三矩形方管相对的两端分别接插一根第二矩形方管，使得两根第三矩形方管和两根第二矩形方管形成一个大矩形框；每根第三矩形方管，为空心管，其中插接面的两个端部均设有与第二矩形方管相插接的两个槽孔，每两个槽孔之间设有一螺杆安装孔；第三矩形方管的插接面的中部设有与H形方管相插接的多个H形孔。本发明通过减少焊接工艺来完成产品固定组装，从最大程度上减少产品因焊接而造成的变形等外观不良，提高生产效率。
Welding-free mortise and tenon inserting connection door and window frame structure
The invention discloses a non-welding mortise and tenon splicing door and window frame structure which comprises a plurality of first rectangular square tubes, two second rectangular square tubes, two third rectangular square tubes, a plurality of H-shaped square tubes and two screw rods, two opposite ends of the two third rectangular square tubes are respectively connected with one second rectangular square tube in an inserting manner, so that the two third rectangular square tubes and the two second rectangular square tubes form a large rectangular frame; each third rectangular square tube is a hollow tube, two end parts of an inserting surface of each third rectangular square tube are respectively provided with two slotted holes which are inserted with the second rectangular square tubes, and a screw rod mounting hole is formed between every two slotted holes; a plurality of H-shaped holes connected with the H-shaped square tubes in an inserted mode are formed in the middle of the inserting face of the third rectangular square tube. According to the invention, the product is fixed and assembled by reducing the welding process, so that poor appearance such as deformation caused by welding of the product is reduced to the greatest extent, and the production efficiency is improved.
一种无焊接榫卯插接的门窗框结构，包括：多根第一矩形方管、两根第二矩形方管、两根第三矩形方管、多根H形方管、两根螺杆；两根第三矩形方管相对的两端分别接插一根第二矩形方管，使得两根第三矩形方管和两根第二矩形方管形成一个大矩形框；每根第三矩形方管，为空心管，其中插接面的两个端部均设有与第二矩形方管相插接的两个槽孔，每两个槽孔之间设有一螺杆安装孔；第三矩形方管的插接面的中部设有与H形方管相插接的多个H形孔。本发明通过减少焊接工艺来完成产品固定组装，从最大程度上减少产品因焊接而造成的变形等外观不良，提高生产效率。
Welding-free mortise and tenon inserting connection door and window frame structure
一种无焊接榫卯插接的门窗框结构
LIU GUOPENG (author) / HUANG YONGSHENG (author) / ZHANG LIU (author) / TAKAHIRO (author) / XIA WENMING (author) / ZHOU WEN (author) / SONG YONGBIN (author) / LI DONGDONG (author) / SU CHEN (author) / CHEN CHENG (author)
2022-11-11
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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