CN102889032B - Device for fixing sliding supports and air supports of curtain wall opening window - Google Patents
Device for fixing sliding supports and air supports of curtain wall opening window Download PDFInfo
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- CN102889032B CN102889032B CN 201210361686 CN201210361686A CN102889032B CN 102889032 B CN102889032 B CN 102889032B CN 201210361686 CN201210361686 CN 201210361686 CN 201210361686 A CN201210361686 A CN 201210361686A CN 102889032 B CN102889032 B CN 102889032B
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- wind brace
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Abstract
The invention discloses a device for fixing sliding supports and air supports of a curtain wall opening window. The device comprises a fixed framework component, the sliding supports and the air supports, wherein the fixed framework component comprises a square outer fixed frame and an inner fixed frame; prestress nut pads are arranged in the outer fixed frame and the inner fixed frame; elastic positioning hanging pins which are in interference fit with the inner wall of the outer fixed frame or the inner fixed frame are arranged at two ends of each prestress nut pad; the sliding supports are arranged at the upper parts of the left part and the right part of the fixed framework component; and the air supports are arranged at the lower parts of the left part and the right part of the fixed framework component. By the device for fixing the sliding supports and the air supports of the curtain wall opening window, due to interference fit between the elastic positioning hanging pins and the outer fixed frame or the inner fixed frame, prestress is produced by the prestress nut pads on the inner wall of the outer fixed frame or the inner fixed frame, so that the positions of the prestress nut pads can be kept, and axial force produced by processing of holes is eliminated; and moreover, the thicknesses of the prestress nut pads are stacked, so that the connection strength is improved, and various sliding supports and various air supports are convenient to replace.
Description
Technical field
The present invention relates to a kind of fastening devices, refer in particular to a kind of sliding support of curtain wall openable windows and the fastening devices of wind brace, belong to Super High curtain wall component technical field.
Background technology
The forms framework of curtain wall openable windows adopts aluminium alloy extrusions usually, but, due to the restriction of curtain wall openable windows to the material wall thickness, causes the Strength mis match of the attachment screw of aluminium alloy extrusions and sliding support, wind brace, makes the bulk strength deficiency of curtain wall openable windows; Under the effect of blast vibrating load, often there will be the screw loosening of connecting portion; When serious, there will be the thread failure of the screw junction of aluminium extruded sections; If between the operating period, damaging appears in sliding support, wind brace, can't change, caused obstruction to maintenance; A kind of liner nut shim of general employing improves the local bonding strength of aluminium alloy extrusions now, but the processing of this liner nut shim, the assembling all very complicated, once need to change the brand of sliding support, wind brace, or use is not sliding support, the wind brace of same batch of production, there will be the inconsistent situation in position, hole of attachment screw, to installation, brought inconvenience.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: proposed a kind of sliding support of curtain wall openable windows and the fastening devices of wind brace.
Technical solution of the present invention is achieved in that a kind of sliding support of curtain wall openable windows and the fastening devices of wind brace, comprises fixed frame assemblies, sliding support, wind brace; Described fixed frame assemblies comprises outer fixed frame, interior fixed frame; Described outer fixed frame and interior fixed frame are quadra, and outer fixed frame is arranged on the periphery of interior fixed frame; Described outer fixed frame and interior fixed frame are hollow, and the inside of outer fixed frame and interior fixed frame is equipped with the vertical nut pad of answering in advance; Described each answer in advance the two ends up and down of nut pad to be equipped with elasticity location hanging feet, each elasticity location hanging feet all with the inwall interference fit of the both sides up and down of outer fixed frame or interior fixed frame accordingly; The top that the left and right of described fixed frame assemblies is two ones is equipped with the sliding support square groove; Described each sliding support square groove all is fixed on outer fixed frame near on the outer wall of interior fixed frame by the square groove attachment screw, and each square groove attachment screw is all through in outer fixed frame, answering in advance the nut pad; Described sliding support has 2, and 2 sliding supports are separately positioned on the top of two ones of the left and right of fixed frame assemblies; One side of described sliding support is arranged in the sliding support square groove, and the opposite side of sliding support is fixed on interior fixed frame by the trailing arm attachment screw; Described trailing arm attachment screw is through answering in advance the nut pad in interior fixed frame; Described wind brace has 2, and 2 wind braces are separately positioned on the bottom of two ones of the left and right of fixed frame assemblies, and the both sides of wind brace all are separately fixed on outer fixed frame and interior fixed frame by the wind brace attachment screw; Described each wind brace attachment screw is all through answering in advance accordingly the nut pad.
Preferably, the inside of described outer fixed frame and interior fixed frame is equipped with multistage and answers in advance the nut pad; Described multistage answers the nut pad to be separately positioned on the junction of sliding support and wind brace and outer fixed frame and interior fixed frame in advance.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The sliding support of curtain wall openable windows of the present invention and the fastening devices of wind brace, locate the interference fit of hanging feet and outer fixed frame or interior fixed frame by elasticity, make answer in advance the screw pad outside the inwall of fixed frame or interior fixed frame produce prestressing force, make to answer in advance the screw pad to prop up all the time the inwall of outer fixed frame or interior fixed frame, keep answering in advance the position of screw pad; When the position, hole of carrying out attachment screw adds man-hour, the inwall that the axial force of generation is propped up outer fixed frame or interior fixed frame by elasticity location hanging feet carrys out balance; When attachment screw is installed, due to the wall thickness that outer fixed frame or interior fixed frame are arranged with answer in advance the stack of the thickness of screw pad, thus the raising bonding strength; And the structure of answering in advance the nut pad increased the join domain of sliding support, wind brace, therefore be convenient to the replacing of various sliding supports, wind brace.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
The schematic diagram of the sliding support that accompanying drawing 1 is curtain wall openable windows of the present invention and the fastening devices of wind brace;
The enlarged drawing of the I section of the sliding support that accompanying drawing 2 is curtain wall openable windows of the present invention and the fastening devices of wind brace;
The A-A of the I section of the sliding support that accompanying drawing 3 is curtain wall openable windows of the present invention and the fastening devices of wind brace is to sectional view;
The enlarged drawing of the II section of the sliding support that accompanying drawing 4 is curtain wall openable windows of the present invention and the fastening devices of wind brace;
Wherein: 1, outer fixed frame; 2, interior fixed frame; 3, sliding support; 4, wind brace; 5, answer in advance the nut pad; 6, elasticity location hanging feet; 7, sliding support square groove; 8, square groove attachment screw; 9, trailing arm attachment screw; 10, wind brace attachment screw.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described.
The sliding support that accompanying drawing 1-4 is a kind of curtain wall openable windows of the present invention and the fastening devices of wind brace, comprise fixed frame assemblies, sliding support 3, wind brace 4; Described fixed frame assemblies comprises outer fixed frame 1, interior fixed frame 2; Described outer fixed frame 1 is quadra with interior fixed frame 2, and outer fixed frame 1 is arranged on the periphery of interior fixed frame 2; Described outer fixed frame 1 is hollow with interior fixed frame 2, and the inside of outer fixed frame 1 and interior fixed frame 2 is equipped with a plurality of vertical nut pads 5 of answering in advance; Described a plurality of junction of answering in advance nut pad 5 to lay respectively at sliding support 3 and wind brace 4 and outer fixed frame 1 and interior fixed frame 2; Described each answer in advance the two ends up and down of nut pad 5 to be equipped with elasticity location hanging feet 6, each elasticity location hanging feet 6 all with the inwall interference fit of the both sides up and down of outer fixed frame 1 or interior fixed frame 2 accordingly; The top that the left and right of described fixed frame assemblies is two ones is equipped with sliding support square groove 7; Described each sliding support square groove 7 all is fixed on outer fixed frame 1 near on the outer wall of interior fixed frame 2 by square groove attachment screw 8, and each square groove attachment screw 8 is all through in outer fixed frame 1, answering in advance nut pad 5; Described sliding support 3 has 2, and 2 sliding supports 3 are separately positioned on the top of two ones of the left and right of fixed frame assemblies; One side of described sliding support 3 is arranged in sliding support square groove 7, and the opposite side of sliding support 3 is fixed on interior fixed frame 2 by trailing arm attachment screw 9; Described trailing arm attachment screw 9 is through in interior fixed frame 2, answering in advance nut pad 5; Described wind brace 4 has 2, and 2 wind braces 4 are separately positioned on the bottom of two ones of the left and right of fixed frame assemblies, and the both sides of wind brace 4 all are separately fixed on outer fixed frame 1 and interior fixed frame 2 by wind brace attachment screw 10; Described each wind brace attachment screw 10 is all through answering in advance accordingly nut pad 5.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The sliding support of curtain wall openable windows of the present invention and the fastening devices of wind brace, locate the interference fit of hanging feet 6 and outer fixed frame 1 or interior fixed frame 2 by elasticity, make answer in advance screw pad 5 outside the inwall of fixed frame 1 or interior fixed frame 2 produce prestressing force, make to answer in advance screw pad 5 to prop up all the time the inwall of outer fixed frame 1 or interior fixed frame 2, keep answering in advance the position of screw pad 5; When the position, hole of carrying out attachment screw adds man-hour, 2 inwalls that the axial force of generation is propped up outer fixed frame 1 or interior fixed frame by elasticity location hanging feet 6 carry out balance; When attachment screw is installed, due to the wall thickness that outer fixed frame 1 or interior fixed frame 2 are arranged with answer in advance the stack of the thickness of screw pad 5, thus the raising bonding strength; And the structure of answering in advance the nut pad improved the join domain of sliding support 3, wind brace 4, therefore be convenient to the replacing of various sliding supports 3 and wind brace 4.
Above-described embodiment is only explanation technical conceive of the present invention and characteristics; its purpose is to allow the person skilled in the art can understand content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (2)
1. the fastening devices of the sliding support of a curtain wall openable windows and wind brace, is characterized in that: comprise fixed frame assemblies, sliding support (3), wind brace (4); Described fixed frame assemblies comprises outer fixed frame (1), interior fixed frame (2); Described outer fixed frame (1) is quadra with interior fixed frame (2), and outer fixed frame (1) is arranged on the periphery of interior fixed frame (2); Described outer fixed frame (1) and interior fixed frame (2) are hollow, and the inside of outer fixed frame (1) and interior fixed frame (2) is equipped with the vertical nut pad (5) of answering in advance; Described each answer in advance the two ends up and down of nut pad (5) to be equipped with elasticity location hanging feet (6), each elasticity location hanging feet (6) all with the inwall interference fit of the both sides up and down of outer fixed frame (1) or interior fixed frame (2) accordingly; The top that the left and right of described fixed frame assemblies is two ones is equipped with sliding support square groove (7); Described each sliding support square groove (7) all is fixed on outer fixed frame (1) near on the outer wall of interior fixed frame (2) by square groove attachment screw (8), and each square groove attachment screw (8) is all through in outer fixed frame (1), answering in advance nut pad (5); Described sliding support (3) has 2, and 2 sliding supports (3) are separately positioned on the top of two ones of the left and right of fixed frame assemblies; One side of described sliding support (3) is arranged in sliding support square groove (7), and the opposite side of sliding support (3) is fixed on interior fixed frame (2) by trailing arm attachment screw (9); Described trailing arm attachment screw (9) is through answering in advance nut pad (5) in interior fixed frame (2); Described wind brace (4) has 2, and 2 wind braces (4) are separately positioned on the bottom of two ones of the left and right of fixed frame assemblies, and the both sides of wind brace (4) all are separately fixed on outer fixed frame (1) and interior fixed frame (2) by wind brace attachment screw (10); Described each wind brace attachment screw (10) is all through answering in advance accordingly nut pad (5).
2. the fastening devices of the sliding support of curtain wall openable windows according to claim 1 and wind brace is characterized in that: the inside of described outer fixed frame (1) and interior fixed frame (2) is equipped with multistage and answers in advance nut pad (5); Described multistage answers nut pad (5) to be separately positioned on the junction of sliding support (3) and wind brace (4) and outer fixed frame (1) and interior fixed frame (2) in advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210361686 CN102889032B (en) | 2012-09-26 | 2012-09-26 | Device for fixing sliding supports and air supports of curtain wall opening window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210361686 CN102889032B (en) | 2012-09-26 | 2012-09-26 | Device for fixing sliding supports and air supports of curtain wall opening window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102889032A CN102889032A (en) | 2013-01-23 |
| CN102889032B true CN102889032B (en) | 2013-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210361686 Active CN102889032B (en) | 2012-09-26 | 2012-09-26 | Device for fixing sliding supports and air supports of curtain wall opening window |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005635A (en) * | 2019-12-13 | 2020-04-14 | 中山市普发建筑工程有限公司 | Novel top-hung window wind brace |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2258906Y (en) * | 1996-02-14 | 1997-08-06 | 上海程航建筑五金厂 | Wind bracing for curtain wall |
| JP2005105732A (en) * | 2003-10-01 | 2005-04-21 | Mitsubishi Jisho Sekkei Inc | Curtain wall with ventilation function and building provided with the same |
| CN201567699U (en) * | 2009-09-15 | 2010-09-01 | 苏州柯利达建筑装饰工程有限公司 | Curtain wall for hiding opening sash frame and opening sash material |
| CN202039733U (en) * | 2011-04-25 | 2011-11-16 | 中建三局东方装饰设计工程有限公司 | Casement window on curtain wall for hiding hinge and frame |
| CN102561850A (en) * | 2012-02-15 | 2012-07-11 | 沈阳远大铝业工程有限公司 | Limit adjusting device of wind bracing of curtain wall opening sash |
| CN202882613U (en) * | 2012-09-26 | 2013-04-17 | 苏州金螳螂幕墙有限公司 | Fixing device for sliding bracing and wind bracing of curtain wall opening window |
-
2012
- 2012-09-26 CN CN 201210361686 patent/CN102889032B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2258906Y (en) * | 1996-02-14 | 1997-08-06 | 上海程航建筑五金厂 | Wind bracing for curtain wall |
| JP2005105732A (en) * | 2003-10-01 | 2005-04-21 | Mitsubishi Jisho Sekkei Inc | Curtain wall with ventilation function and building provided with the same |
| CN201567699U (en) * | 2009-09-15 | 2010-09-01 | 苏州柯利达建筑装饰工程有限公司 | Curtain wall for hiding opening sash frame and opening sash material |
| CN202039733U (en) * | 2011-04-25 | 2011-11-16 | 中建三局东方装饰设计工程有限公司 | Casement window on curtain wall for hiding hinge and frame |
| CN102561850A (en) * | 2012-02-15 | 2012-07-11 | 沈阳远大铝业工程有限公司 | Limit adjusting device of wind bracing of curtain wall opening sash |
| CN202882613U (en) * | 2012-09-26 | 2013-04-17 | 苏州金螳螂幕墙有限公司 | Fixing device for sliding bracing and wind bracing of curtain wall opening window |
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| CN102889032A (en) | 2013-01-23 |
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