CN102852252B - Unit curtain wall cavity dewatering device - Google Patents
Unit curtain wall cavity dewatering device Download PDFInfo
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- CN102852252B CN102852252B CN201210245682.3A CN201210245682A CN102852252B CN 102852252 B CN102852252 B CN 102852252B CN 201210245682 A CN201210245682 A CN 201210245682A CN 102852252 B CN102852252 B CN 102852252B
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- chamber
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Abstract
The invention provides a unit curtain wall cavity dewatering device. The problems that the conventional unit curtain wall has defects of complex waterproof structure, cost increase, production efficiency reduction and the like can be solved. The unit curtain wall cavity dewatering device comprises a unit board block, and has the technical points that an upper transverse frame, a lower beam frame, a left vertical frame and a right vertical frame of the unit board block are made of the same structural section with two individual cavities; the front individual cavities of the upper beam and the lower beam respectively use connectors to form the unit board block; two pairs of convex fins are correspondingly arranged at the opposite sides of the structural sections; the opposite sides of the two structural sections are divided into a first unit frame cavity and a second unit frame cavity by using the skew adhesive tapes and sealing adhesive tapes spliced between convex fins; the front individual cavity dewatering hole is communicated with the unit second frame cavity through an upper transverse frame; front individual cavity dewatering holes are communicated with the unit first frame cavity through an upper transverse frame; and the front individual cavity dewatering holes of the structural sections are communicated with the unit first framework through a lower transverse frame, so that realizing the frame cavities of the unit board block. The frame cavity dewatering device has the advantages of reasonable design, convenience in machining and assembling, and simple dewatering circuit. The frame cavity dewatering device is beneficial to increasing the waterproof capability of the curtain wall; and the own air tightness of the curtain wall and the air sealing property of the curtain wall can be obviously improved.
Description
Technical field
The present invention relates to a kind of waterproof construction of cell curtain wall, particularly a kind of cell curtain wall frame chamber dewatering installation of leaking water in unit plate and horizontal, vertical frame section cavity.
Background technology
At present, on market, the kind of cell curtain wall is varied, for cell curtain wall, want to carry out most important link and solve exactly curtain wall waterproof problem, nowadays the unit plate that the upper, lower horizontal frame that most of cell curtain wall is made up of differential profiles and left and right munnion form, the waterproof principle of employing is all " equal pressure principles ".In the time that pressure outside is greater than room pressure, rainwater enters in the equivalent pressure cavity of first chamber, recrosses batch glue bar and enters into second chamber, then by drain hole diversion outlet unit curtain wall.General conventional waterproof mode is the seam crossing of managing at unit plate, reduces as far as possible opening, as uses various fluid sealants, and sealing joint strip seals obstruction to the seam crossing of unit plate.New waterproof enters indoor mode, is the mode of utilizing equal pressure principle to dredge rainwater.As being in " a kind of curtain wall functional in organized water drainage " of CN 202017283 U at patent announcement number, disclose a kind of utilization " equal pressure principle " and prevented the drainage line that cell curtain wall leaks, the problem that it solves is to utilize " equal pressure principle " to improve the waterproof ability of cell curtain wall.But this water-tight device is very tortuous in drain line, and need in the different frame section of unit plate, open multiple holes, thus very complicated in section bar processing, increase processing cost, reduce production efficiency.Therefore design a kind of simple and effective cell curtain wall waterproof construction particularly important.
Summary of the invention
The object of this invention is to provide a kind of cell curtain wall frame chamber dewatering installation, the waterproof construction complexity, increase processing cost, the problems such as production efficiency that reduce that exist to solve existing cell curtain wall, its profile design is reasonable, be convenient to processing assembling, drain line is simple, be conducive to increase the waterproof ability of curtain wall, significantly improve tightness and the watertightness of curtain wall self.
The technical solution adopted in the present invention is: this cell curtain wall frame chamber dewatering installation comprises by upper, lower transverse frame and a left side, the unit plate that right munnion forms, its technical essential is: on described, lower transverse frame and a left side, right munnion adopts same to be provided with the section bar of two individual cavity, upper, in the front individual cavity of lower transverse frame section bar, boss shape positioning bar is set respectively, for assembled corner hardware being fixed on to the front portion of front separate chamber, make the rear portion of unit plate separate chamber before each section bar of utilizing corner brace composition be formed for the closed cavity of rainwater circulation, in addition two section bar couple positioned opposite two to protruding wing, and make a pair of protruding wing wherein be positioned at accordingly the centre position of front separate chamber rear portion closed cavity, utilization be plugged between every pair of protruding wing drape over one's shoulders glue bar and two section bar opposite sides that link together are separated into the first frame chamber, unit and the second frame chamber, unit by sealing joint strip, be communicated with the second frame chamber, unit by separate chamber drain hole before the upper transverse frame section bar arranging, be communicated with the first frame chamber, unit by separate chamber drain hole before the lower transverse frame section bar arranging.
Advantage and good effect that the present invention has are: upper, lower horizontal frame of the present invention and left and right munnion adopt same to be provided with the section bar of two individual cavity, and profile design is reasonable, and section bar kind is few, are convenient to processing assembling.Be communicated with the second frame chamber, unit by separate chamber drain hole before the upper transverse frame section bar arranging, be communicated with the first frame chamber, unit by separate chamber drain hole before the lower transverse frame section bar arranging, adopt the water line of walking in unit plate frame chamber, drain line is simple, is conducive to improve the waterproof ability of curtain wall; In addition, in drain line, also reduce much in hole, significantly improves tightness and the watertightness of curtain wall self.Therefore, the present invention can solve waterproof construction complexity, increase processing cost, the problems such as production efficiency that reduce that existing cell curtain wall exists.
Brief description of the drawings
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is the sectional view of Fig. 1 along A-A line;
Fig. 3 is the sectional view of Fig. 1 along B-B line.
In figure, sequence number illustrates: before 1 upper transverse frame, 2 lower transverse frames, 3 left munnions, 4 right munnions, 5 upper transverse frame section bars, before separate chamber drain hole, 6 lower transverse frame section bars, before separate chamber drain hole, 7 upper transverse frame section bars, separate chamber, the front separate chamber of 8 lower transverse frame section bars, 9 protruding wings, 10 assembled corner hardwares, 11 positioning bars, 12 drape over one's shoulders glue bar, the first frame chamber, Unit 13, the second frame chamber, Unit 14, the front separate chamber of 15 munnions.
Detailed description of the invention
Describe concrete structure of the present invention in detail according to Fig. 1～3.This cell curtain wall frame chamber dewatering installation comprises the unit plate being made up of upper, lower horizontal frame 1,2 and left and right munnion 3,4.Wherein upper, lower horizontal frame 1,2 and left and right munnion 3,4 adopt same to be provided with the section bar of two individual cavity.In the front separate chamber of upper, lower horizontal frame 1,2 section bars, boss shape positioning bar 11 is set respectively, for assembled corner hardware 10 being fixed on to the front portion of separate chamber 7,8 before upper, lower horizontal frame section bar, make to utilize the rear portion of unit plate separate chamber before each section bar that assembled corner hardware 10 forms to be formed for the closed cavity of rainwater circulation.In addition two section bar couple positioned opposite two to protruding wing 9, and make a pair of protruding wing 9 wherein be positioned at accordingly the centre position of separate chamber rear portion closed cavity before each section bar.Utilization is plugged on drapes over one's shoulders glue bar 12 and sealing joint strip between every pair of protruding wing 9, two section bar opposite sides that link together are separated into the first frame chamber 13, unit and the second frame chamber 14, unit, be communicated with the second frame chamber 14, unit by separate chamber drain hole 5 before the upper transverse frame section bar arranging, be communicated with the first frame chamber 13, unit by separate chamber drain hole 6 before the lower transverse frame section bar arranging.
When construction again by being plugged on draping over one's shoulders together with glue bar 12 and sealing joint strip peg graft unit plate between the protruding wing of unit plate section bar.Drainage line is: first, when rainwater enters behind the second frame chamber 14, unit, rainwater flows in the cavity of upper transverse frame 1 along the front separate chamber drain hole 5 of the upper transverse frame section bar of holding successfully in advance, next in cavity flows to the left munnion 3 and right munnion 4 cavitys at two ends, then rainwater flow into lower transverse frame 2 from munnion again, secondly, before the lower transverse frame section bar that rainwater is held successfully in advance at lower transverse frame 2, separate chamber drain hole 6 flows to draping over one's shoulders above glue bar 12 of the first frame chamber 13, unit, finally, rainwater is from draping over one's shoulders the front end adhesive tape opening part discharge chamber of glue bar 12.
Claims (1)
1. a cell curtain wall frame chamber dewatering installation, comprise by upper, lower transverse frame and a left side, the unit plate that right munnion forms, it is characterized in that: on described, lower transverse frame and a left side, right munnion adopts same to be provided with the section bar of two individual cavity, upper, in the front individual cavity of lower transverse frame section bar, boss shape positioning bar is set respectively, for assembled corner hardware being fixed on to the front portion of front separate chamber, make the rear portion of unit plate separate chamber before each section bar of utilizing corner brace composition be formed for the closed cavity of rainwater circulation, in addition two section bar couple positioned opposite two to protruding wing, and make a pair of protruding wing wherein be positioned at accordingly the centre position of front separate chamber rear portion closed cavity, utilization be plugged between every pair of protruding wing drape over one's shoulders glue bar and two section bar opposite sides that link together are separated into the first frame chamber, unit and the second frame chamber, unit by sealing joint strip, be communicated with the second frame chamber, unit by separate chamber drain hole before the upper transverse frame section bar arranging, be communicated with the first frame chamber, unit by separate chamber drain hole before the lower transverse frame section bar arranging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210245682.3A CN102852252B (en) | 2012-07-17 | 2012-07-17 | Unit curtain wall cavity dewatering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210245682.3A CN102852252B (en) | 2012-07-17 | 2012-07-17 | Unit curtain wall cavity dewatering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102852252A CN102852252A (en) | 2013-01-02 |
| CN102852252B true CN102852252B (en) | 2014-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210245682.3A Active CN102852252B (en) | 2012-07-17 | 2012-07-17 | Unit curtain wall cavity dewatering device |
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| CN (1) | CN102852252B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104695588B (en) * | 2015-02-16 | 2019-01-22 | 杨九龙 | The design method of grit, the design method of connection system and grit and connection system |
| CN107882223A (en) * | 2017-09-20 | 2018-04-06 | 江苏合发集团有限责任公司 | Power saving unit formula curtain wall construction |
| CN113863544A (en) * | 2021-10-12 | 2021-12-31 | 上海中建海外发展有限公司 | Multi-section synchronous construction method for unit type curtain wall of super high-rise building and node structure thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101624851A (en) * | 2009-07-13 | 2010-01-13 | 广东金刚幕墙工程有限公司 | Unitized curtain wall |
| CN101942874A (en) * | 2010-09-14 | 2011-01-12 | 无锡恒发幕墙工程有限公司 | Unit curtain wall structure capable of improving water tightness |
| CN102400508A (en) * | 2011-11-16 | 2012-04-04 | 广东金刚幕墙工程有限公司 | Independent transverse sliding energy-saving unit curtain wall system |
| CN202809909U (en) * | 2012-07-17 | 2013-03-20 | 沈阳远大铝业工程有限公司 | Frame cavity draining device for unitized curtain walls |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6393778B1 (en) * | 1997-07-03 | 2002-05-28 | Raymond M. L. Ting | Airloop window system |
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- 2012-07-17 CN CN201210245682.3A patent/CN102852252B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101624851A (en) * | 2009-07-13 | 2010-01-13 | 广东金刚幕墙工程有限公司 | Unitized curtain wall |
| CN101942874A (en) * | 2010-09-14 | 2011-01-12 | 无锡恒发幕墙工程有限公司 | Unit curtain wall structure capable of improving water tightness |
| CN102400508A (en) * | 2011-11-16 | 2012-04-04 | 广东金刚幕墙工程有限公司 | Independent transverse sliding energy-saving unit curtain wall system |
| CN202809909U (en) * | 2012-07-17 | 2013-03-20 | 沈阳远大铝业工程有限公司 | Frame cavity draining device for unitized curtain walls |
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| CN102852252A (en) | 2013-01-02 |
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