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A platform for research: civil engineering, architecture and urbanism
Veneer composite heat insulation plastic-steel door and window and processing technology
The invention relates to the field of building doors and windows, in particular to a veneer composite heat-insulation plastic-steel door and window and a machining technology.The door and window comprises an outer frame and an inner frame, the inner frame is rotationally connected to the inner side of the outer frame, an annular column is fixedly arranged on the inner side wall of the outer frame, and a fixing strip is fixedly arranged on the outer side wall of the inner frame; a rotating column is fixed to the fixing strip, the rotating column is rotationally connected to the interior of the annular column, the rotating column and the annular column are coaxial, and a limiting groove which avoids the fixing strip and limits the rotating angle of the rotating column is formed in the annular column in the height direction; the rotating angle of the rotating column is limited through the limiting groove formed in the annular column, so that the rotating angle of the inner frame is limited, and the situation that the door and window collides with the wall due to the too large opening angle, and a heat insulation layer on the surface of the door and window falls off is avoided.
本申请涉及建筑物门窗领域，特别是一种薄木复合隔热塑钢门窗及加工工艺，该门窗包括外框、内框，所述内框转动连接于所述外框内侧，所述外框的内侧壁上固定设有环形柱，所述内框的外侧壁上固定设有固定条，所述固定条上固定有旋转柱，所述旋转柱转动连接于所述环形柱内，且所述旋转柱与所述环形柱同轴线，所述环形柱沿高度方向开设有避让所述固定条且限制所述旋转柱转动角度的限位槽，通过环形柱上开设的限位槽来对旋转柱的转动角度进行限制，从而限制内框的转动角度，避免门窗打开角度过大与墙壁发生磕碰，造成门窗表面的隔热层脱落。
Veneer composite heat insulation plastic-steel door and window and processing technology
The invention relates to the field of building doors and windows, in particular to a veneer composite heat-insulation plastic-steel door and window and a machining technology.The door and window comprises an outer frame and an inner frame, the inner frame is rotationally connected to the inner side of the outer frame, an annular column is fixedly arranged on the inner side wall of the outer frame, and a fixing strip is fixedly arranged on the outer side wall of the inner frame; a rotating column is fixed to the fixing strip, the rotating column is rotationally connected to the interior of the annular column, the rotating column and the annular column are coaxial, and a limiting groove which avoids the fixing strip and limits the rotating angle of the rotating column is formed in the annular column in the height direction; the rotating angle of the rotating column is limited through the limiting groove formed in the annular column, so that the rotating angle of the inner frame is limited, and the situation that the door and window collides with the wall due to the too large opening angle, and a heat insulation layer on the surface of the door and window falls off is avoided.
本申请涉及建筑物门窗领域，特别是一种薄木复合隔热塑钢门窗及加工工艺，该门窗包括外框、内框，所述内框转动连接于所述外框内侧，所述外框的内侧壁上固定设有环形柱，所述内框的外侧壁上固定设有固定条，所述固定条上固定有旋转柱，所述旋转柱转动连接于所述环形柱内，且所述旋转柱与所述环形柱同轴线，所述环形柱沿高度方向开设有避让所述固定条且限制所述旋转柱转动角度的限位槽，通过环形柱上开设的限位槽来对旋转柱的转动角度进行限制，从而限制内框的转动角度，避免门窗打开角度过大与墙壁发生磕碰，造成门窗表面的隔热层脱落。
Veneer composite heat insulation plastic-steel door and window and processing technology
一种薄木复合隔热塑钢门窗及加工工艺
ZHANG LINHAN (author)
2022-11-04
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
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
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