CN202809909U - Frame cavity draining device for unitized curtain walls - Google Patents
Frame cavity draining device for unitized curtain walls Download PDFInfo
- Publication number
- CN202809909U CN202809909U CN 201220343773 CN201220343773U CN202809909U CN 202809909 U CN202809909 U CN 202809909U CN 201220343773 CN201220343773 CN 201220343773 CN 201220343773 U CN201220343773 U CN 201220343773U CN 202809909 U CN202809909 U CN 202809909U
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- frame
- unitized
- section bar
- chamber
- cavity
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Abstract
The utility model relates to a frame cavity drain device for unitized curtain walls and solves the problems that the existing unitized curtain wall is complex in waterproof structure, higher in cost, lower in production efficiency and the like. The frame cavity drain device comprises unitized boards and is technically characterized in that each of upper and lower transverse frame bars and left and right vertical frame bars of the unitized boards is made of the same type of a profile having two independent cavities, corner connectors are disposed in the front independent cavities of the upper and lower frame bars to form one unitized board, two pairs of fins are correspondingly arranged on opposing sides of each profile, and the opposing sides of two profiles are divided into a first unitized frame cavity and a second unitized frame cavity through rubber skew fillets and sealing rubber strips inserted among the fins; and front independent cavity drain holes of the upper transverse frame bar profile are communicated with the second unitized frame cavity, front independent cavity drain holes of the lower frame bar profile are communicated with the first unitized frame cavity, and accordingly water is allowed to flow through the frame cavities of the unitized boards. The profiles of the frame cavity drain device for unitized curtain walls are reasonable in design, convenient to process and assemble, a drainage line is simple, water proofing of the curtain walls can be improved, and airtightness and water tightness of the curtain walls can be evidently improved.
Description
Technical field
The utility model 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, the kind of cell curtain wall is varied on the market, for cell curtain wall, want to carry out most important link and solve exactly the curtain wall waterproof problem, the nowadays unit plate that consists of of the upper, lower horizontal frame made by differential profiles of most of cell curtain wall and left and right munnion, the waterproof principle of employing all is " equal pressure principles ".Namely when pressure outside during greater than room pressure, rainwater enters in the equivalent pressure cavity of first chamber, recrosses batch glue bar and enters into the 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, then is the mode of utilizing equal pressure principle that rainwater is dredged.As number being in " a kind of curtain wall functional in organized water drainage " of CN 202017283 U at patent announcement, 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 on drain line, and need to open a plurality of holes in the different frame section of unit plate, so that very complicated in section bar processing, has increased processing cost, has reduced production efficiency.Therefore it is particularly important to design a kind of simple and effective cell curtain wall waterproof construction.
The utility model content
The purpose of this utility model provides a kind of cell curtain wall frame chamber dewatering installation, with solve the waterproof construction that existing cell curtain wall exists complicated, increase processing cost, reduce the problems such as production efficiency, its profile design is reasonable, be convenient to the 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 scheme that the utility model adopts 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 consists of, 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 the boss shape positioning bar is set respectively, be used for assembled corner hardware is fixed in the front portion of front separate chamber, make the rear portion of unit plate separate chamber before each section bar of utilizing the corner brace composition be formed for the closed cavity that rainwater circulates, in addition at two pairs of protruding wings of two section bar couple positioned opposite, and make middle a pair of protruding wing be positioned at accordingly the centre position of front separate chamber rear portion closed cavity, two the section bar opposite sides that glue bar and sealing joint strip will link together that drape over one's shoulders that utilization is plugged between every pair of protruding wing are separated into the first frame chamber, unit and the second frame chamber, unit, be communicated with the second frame chamber, unit by separate chamber drain hole before the upper transverse frame section bar that arranges, be communicated with the first frame chamber, unit by separate chamber drain hole before the lower transverse frame section bar that arranges.
Advantage and the good effect that the utlity model has are: upper, lower horizontal frame of the present utility model and left and right munnion adopt same to be provided with the section bar of two individual cavity, and profile design is reasonable, and the section bar kind is few, are convenient to the processing assembling.Be communicated with the second frame chamber, unit by separate chamber drain hole before the upper transverse frame section bar that arranges, be communicated with the first frame chamber, unit by separate chamber drain hole before the lower transverse frame section bar that arranges, employing is walked water line in unit plate frame chamber, drain line is simple, is conducive to improve the waterproof ability of curtain wall; In addition, also reduce much in the hole on drain line, significantly improves tightness and the watertightness of curtain wall self.Therefore, the utility model can solve the problems such as the waterproof construction that has the cell curtain wall existence now is complicated, increase processing cost, reduction production efficiency.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is that Fig. 1 is along the sectional view of A-A line;
Fig. 3 is that Fig. 1 is along the sectional view of B-B line.
Sequence number illustrates among the figure: separate chamber drain hole, the front separate chamber drain hole of 6 lower transverse frame section bars, the front separate chamber of 7 upper transverse frame section bars, 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 before 1 upper transverse frame, 2 lower transverse frames, 3 left munnions, 4 right munnions, the 5 upper transverse frame section bars.
The specific embodiment
Describe concrete structure of the present utility model in detail according to Fig. 1～3.This cell curtain wall frame chamber dewatering installation comprises by upper, lower horizontal frame 1,2 and the unit plate that consists of of left and right munnion 3,4.Wherein upper, lower horizontal frame 1,2 and left and right munnion 3,4 adopt sames 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, be used for assembled corner hardware 10 is fixed in separate chamber 7 before the upper, lower horizontal frame section bar, 8 front portion, make the rear portion that utilizes unit plate separate chamber before each section bar that assembled corner hardware 10 forms be formed for the closed cavity of rainwater circulation.In addition at two pairs of protruding wings 9 of two section bar couple positioned opposite, and a pair of protruding wing 9 is positioned at the centre position of separate chamber rear portion closed cavity before each section bar accordingly in the middle of making.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 that arranges, be communicated with the first frame chamber 13, unit by separate chamber drain hole 6 before the lower transverse frame section bar that arranges.
By drape over one's shoulders glue bar 12 and the sealing joint strip that are plugged between the protruding wing of unit plate section bar the unit plate is pegged graft together again during construction.Drainage line is: at first, after rainwater enters 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, rainwater separate chamber drain hole 6 before the lower transverse frame section bar that lower transverse frame 2 is held successfully in advance flows to draping over one's shoulders above the glue bar 12 of the first frame chamber 13, unit, at last, rainwater is discharged outdoor from the front end adhesive tape opening part that drapes over one's shoulders glue bar 12.
Claims (1)
1. cell curtain wall frame chamber dewatering installation, comprise by upper, lower transverse frame and a left side, the unit plate that right munnion consists of, 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 the boss shape positioning bar is set respectively, be used for assembled corner hardware is fixed in the front portion of front separate chamber, make the rear portion of unit plate separate chamber before each section bar of utilizing the corner brace composition be formed for the closed cavity that rainwater circulates, in addition at two pairs of protruding wings of two section bar couple positioned opposite, and make middle a pair of protruding wing be positioned at accordingly the centre position of front separate chamber rear portion closed cavity, two the section bar opposite sides that glue bar and sealing joint strip will link together that drape over one's shoulders that utilization is plugged between every pair of protruding wing are separated into the first frame chamber, unit and the second frame chamber, unit, be communicated with the second frame chamber, unit by separate chamber drain hole before the upper transverse frame section bar that arranges, be communicated with the first frame chamber, unit by separate chamber drain hole before the lower transverse frame section bar that arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220343773 CN202809909U (en) | 2012-07-17 | 2012-07-17 | Frame cavity draining device for unitized curtain walls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220343773 CN202809909U (en) | 2012-07-17 | 2012-07-17 | Frame cavity draining device for unitized curtain walls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202809909U true CN202809909U (en) | 2013-03-20 |
Family
ID=47868816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220343773 Withdrawn - After Issue CN202809909U (en) | 2012-07-17 | 2012-07-17 | Frame cavity draining device for unitized curtain walls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202809909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852252A (en) * | 2012-07-17 | 2013-01-02 | 沈阳远大铝业工程有限公司 | Unit curtain wall cavity dewatering device |
-
2012
- 2012-07-17 CN CN 201220343773 patent/CN202809909U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852252A (en) * | 2012-07-17 | 2013-01-02 | 沈阳远大铝业工程有限公司 | Unit curtain wall cavity dewatering device |
| CN102852252B (en) * | 2012-07-17 | 2014-07-30 | 沈阳远大铝业工程有限公司 | Unit curtain wall cavity dewatering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130320 Effective date of abandoning: 20140730 |
|
| RGAV | Abandon patent right to avoid regrant |