CN103031911A - Upper crossbeam with function of dual-channel drainage - Google Patents
Upper crossbeam with function of dual-channel drainage Download PDFInfo
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- CN103031911A CN103031911A CN2011103044671A CN201110304467A CN103031911A CN 103031911 A CN103031911 A CN 103031911A CN 2011103044671 A CN2011103044671 A CN 2011103044671A CN 201110304467 A CN201110304467 A CN 201110304467A CN 103031911 A CN103031911 A CN 103031911A
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- piece
- stretches out
- main body
- top rail
- protruding block
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Abstract
The invention discloses an upper crossbeam with the function of dual-channel drainage. The upper crossbeam comprises an upper crossbeam main body, screw fixing holes, a drainage channel, a first protruding block, a second protruding block, and a third protruding block; wherein the main body is of a rectangular frame shape; a plurality of screw fixing holes are uniformly arranged inside the upper crossbeam main body and on the end part of a lower surface; the first protruding block, the second protruding block and the third protruding block are arranged on the upper surface of the upper crossbeam main body at intervals; the upper surface of the upper crossbeam main body is obliquely arranged; the drainage channel is arranged in the lowest position on the upper surface of the upper crossbeam main body; the side plate of the drainage channel is provided with a water inlet, and the water inlet is obliquely arranged along the upper surface of the upper crossbeam main body; a space between the first protruding block and the second protruding block is communicated with the drainage channel; and the space between the second protruding block and the third protruding block is communicated with the drainage channel. According to the scheme, two water accumulation spaces are provided; gas tightness and water proofness of an assembled curtain wall are added, and the curtain wall is particularly suitable for application of the high-rise outer wall of a high building.
Description
Technical field
The present invention relates to a kind of top rail, the top rail with double flute drain function of especially a kind of applicable watertightness, occasion that tightness is high belongs to the curtain wall accessory technical field in the building trade.
Background technology
Along with the progress of society, urbanization is also accelerated day by day, and the high building in the city is also more and more, owing to adopting curtain wall as the house of exterior wall, relatively fashion is attractive in appearance simultaneously, be very much the favor that is subject to market, so in recent years, increasing high building adopts curtain wall finishing exterior wall.At present, generally, curtain wall only has a ponding, drain chamber, at some in particular cases, outdoor wind and rain can enter into by curtain wall indoor, brought trouble for indoor life, work, because need to develop especially a kind of top rail with double flute drain function that is applicable to watertightness, occasion that tightness is high.
Summary of the invention
The objective of the invention is to provide in order to overcome above-mentioned deficiency the top rail with double flute drain function of a kind of applicable watertightness, occasion that tightness is high.
For achieving the above object, the scheme that the present invention adopts is: a kind of top rail with double flute drain function comprises top rail main body, screw fixed hole, rhone, first and stretches out piece, second and stretch out piece, the 3rd and stretch out piece; Described top rail main body rectangularity square frame shape; Described screw fixed hole has a plurality of, is arranged on equably on the end on the upper and lower surface of top rail body interior; Described first stretches out piece, second stretches out piece, the 3rd and is arranged on the upper surface of top rail main body with stretching out the block gap; The upper surface of described top rail main body becomes skewed setting; Described rhone is arranged on the lowest part on the upper surface of top rail main body; Be provided with water inlet on the side plate of described rhone, described water inlet is along the gradient setting of upper surface; Described first stretches out the space that piece and second stretches out between the piece is communicated with rhone; Described second stretches out the space that piece and the 3rd stretches out between the piece is communicated with rhone.
Preferably, described first stretches out the upper surface that piece is arranged on rhone.
Preferably, described first stretches out piece, second and stretches out the end that piece, the 3rd stretches out piece and be provided with the screw draw-in groove.
Because the utilization of technique scheme, the present invention compared with prior art has following advantages:
Top rail with double flute drain function of the present invention, top rail member adopt and close cavity configuration; Adopt a plurality of screw slots so that crossbeam has enough strength and stiffness; The function that can possess the whole plate of lifting avoids plate to lift the situation of unbalance loading; The weakness that can contain the top rail strength and stiffness simultaneously; Adopt the section bar thickness difference to form gradient and reach the effect that draining flows to, with having avoided the with it gradient of fitting face generation of column; Easily guarantee the connection precision of column; The rainwater that infiltrates in the chamber is provided with special-purpose rhone, so that can flow to by the direction of appointment in the perps; Because drainage outlet is vertical with the blast face, therefore can not be subject to impacting in the drain chamber of outside wind pressure power.Simultaneously the present invention program has two ponding spaces simultaneously, can increase watertightness, the tightness of the curtain wall after the assembling, is particularly suitable for using the exterior wall at the high level of highrise building.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Accompanying drawing 1 is the sectional view with top rail of double flute drain function of the present invention;
Wherein: 1, top rail main body; 2, screw fixed hole; 3, upper surface; 4, rhone; 5, first stretches out piece; 6, side plate; 7, second stretches out piece; 8, the 3rd stretches out piece; 9, screw draw-in groove.
The specific embodiment
Of the present invention a kind of top rail with double flute drain function as shown in Figure 1 comprises top rail main body 1, screw fixed hole 2, rhone 4, first and stretches out piece 5, second and stretch out piece 7, the 3rd and stretch out piece 8; Described top rail main body 1 rectangularity square frame shape; Described screw fixed hole 2 has a plurality of, is arranged on equably on the end on top rail main body 1 inner upper and lower surface; Described first stretches out piece 5, second stretches out piece 7, the 3rd and stretches out on the upper surface 3 that piece 8 is spaced apart and arranged in top rail main body 1; 3 one-tenth skewed settings of the upper surface of described top rail main body 1; Described rhone 4 is arranged on the lowest part on the upper surface 3 of top rail main body 1; Be provided with the water inlet (not shown) on the side plate 5 of described rhone 4, described water inlet is along the gradient setting of upper surface; Described first stretches out the space that piece 5 and second stretches out between the piece 7 is communicated with rhone 4; Described second stretches out the space that piece 7 and the 3rd stretches out between the piece 8 is communicated with rhone 4; Described first stretches out the upper surface that piece 5 is arranged on rhone 4; Described first stretches out piece 5, second stretches out the end that piece 7, the 3rd stretches out piece 8 and is provided with screw draw-in groove 9.
Because the utilization of technique scheme, the present invention compared with prior art has following advantages:
Top rail with double flute drain function of the present invention, top rail member adopt and close cavity configuration; Adopt a plurality of screw slots so that crossbeam has enough strength and stiffness; The function that can possess the whole plate of lifting avoids plate to lift the situation of unbalance loading; The weakness that can contain the top rail strength and stiffness simultaneously; Adopt the section bar thickness difference to form gradient and reach the effect that draining flows to, with having avoided the with it gradient of fitting face generation of column; Easily guarantee the connection precision of column; The rainwater that infiltrates in the chamber is provided with special-purpose rhone, so that can flow to by the direction of appointment in the perps; Because drainage outlet is vertical with the blast face, therefore can not be subject to impacting in the drain chamber of outside wind pressure power.Simultaneously the present invention program has two ponding spaces simultaneously, can increase watertightness, the tightness of the curtain wall after the assembling, is particularly suitable for using the exterior wall at the high level of highrise building.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage that is familiar with technique can understand content of the present invention and is implemented; can not limit protection scope of the present 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 (3)
1. top rail with double flute drain function comprises top rail main body, screw fixed hole, rhone, first and stretches out piece, second and stretch out piece, the 3rd and stretch out piece; Described top rail main body rectangularity square frame shape; Described screw fixed hole has a plurality of, is arranged on equably on the end on the upper and lower surface of top rail body interior; It is characterized in that: described first stretches out piece, second stretches out piece, the 3rd and is arranged on the upper surface of top rail main body with stretching out the block gap; The upper surface of described top rail main body becomes skewed setting; Described rhone is arranged on the lowest part on the upper surface of top rail main body; Be provided with water inlet on the side plate of described rhone, described water inlet is along the gradient setting of upper surface; Described first stretches out the space that piece and second stretches out between the piece is communicated with rhone; Described second stretches out the space that piece and the 3rd stretches out between the piece is communicated with rhone.
2. the top rail with double flute drain function according to claim 1, it is characterized in that: described first stretches out the upper surface that piece is arranged on rhone.
3. the top rail with double flute drain function according to claim 1 is characterized in that: described first stretches out piece, second stretches out the end that piece, the 3rd stretches out piece and is provided with the screw draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110304467.1A CN103031911B (en) | 2011-10-10 | 2011-10-10 | Upper crossbeam with function of dual-channel drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110304467.1A CN103031911B (en) | 2011-10-10 | 2011-10-10 | Upper crossbeam with function of dual-channel drainage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103031911A true CN103031911A (en) | 2013-04-10 |
| CN103031911B CN103031911B (en) | 2015-06-17 |
Family
ID=48019267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110304467.1A Active CN103031911B (en) | 2011-10-10 | 2011-10-10 | Upper crossbeam with function of dual-channel drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103031911B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938901A (en) * | 2017-12-28 | 2018-04-20 | 江苏龙升节能科技股份有限公司 | Glass curtain wall beam structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1124809A (en) * | 1994-02-04 | 1996-06-19 | 丁明朗 | Curtain wall composed of frame panel |
| CN2289004Y (en) * | 1997-05-15 | 1998-08-26 | 上海金粤幕墙有限公司 | Plate curtain wall |
| CN201665940U (en) * | 2010-03-29 | 2010-12-08 | 王萍 | Secondary water draining mechanism for curtain wall |
| CN202299023U (en) * | 2011-10-10 | 2012-07-04 | 苏州金螳螂幕墙有限公司 | Upper beam with double-groove drainage function |
-
2011
- 2011-10-10 CN CN201110304467.1A patent/CN103031911B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1124809A (en) * | 1994-02-04 | 1996-06-19 | 丁明朗 | Curtain wall composed of frame panel |
| CN2289004Y (en) * | 1997-05-15 | 1998-08-26 | 上海金粤幕墙有限公司 | Plate curtain wall |
| CN201665940U (en) * | 2010-03-29 | 2010-12-08 | 王萍 | Secondary water draining mechanism for curtain wall |
| CN202299023U (en) * | 2011-10-10 | 2012-07-04 | 苏州金螳螂幕墙有限公司 | Upper beam with double-groove drainage function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938901A (en) * | 2017-12-28 | 2018-04-20 | 江苏龙升节能科技股份有限公司 | Glass curtain wall beam structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103031911B (en) | 2015-06-17 |
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