CN202831317U - Daylighting roof dew formation groove water discharging structure - Google Patents
Daylighting roof dew formation groove water discharging structure Download PDFInfo
- Publication number
- CN202831317U CN202831317U CN201220451597.8U CN201220451597U CN202831317U CN 202831317 U CN202831317 U CN 202831317U CN 201220451597 U CN201220451597 U CN 201220451597U CN 202831317 U CN202831317 U CN 202831317U
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- dewfall
- groove
- overlap joint
- formation groove
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Abstract
The utility model relates to an improvement of a daylight roof dew formation groove water discharging structure and provides the daylight roof dew formation groove water discharging structure which is simple in structure, can remove hidden danger of water leakage, and also enables a dew formation groove to discharge water smoothly. The daylighting roof dew formation groove water discharging structure comprises a primary keel and a secondary keel. A dew formation groove is arranged above the secondary keel and a main dew formation groove is arranged above the primary keel. The end portion of the secondary dew formation groove of the secondary keel is provided with an overlap joint table in an extending mode, and an overlap joint notch is arranged on the side wall, corresponding to the overlap joint table, of the secondary dew formation groove of the primary keel.
Description
Technical field
The utility model relates to a kind of improvement of lighting roof dewfall groove discharge structure.
Background technology
At present, a lot of curtain wall lighting roofs all are designed with the dewfall groove in the junction of glass and keel, and its effect one is that the indoor condensed water of lighting roof is converged at herein, in order in time discharge; Effect two is interceptions, dredging may be from a small amount of rainwater of outdoor infiltration, and it is indoor to stop it directly to drop onto.
The employing of dewfall groove has improved the Practical Performance of lighting roof undoubtedly, but because there are a large amount of seams in the connection of lighting roof keel frame, in case the seam crossing marine glue lost efficacy, the dewfall groove just can not be accomplished effective draining, becomes on the contrary " conduit " that leak.
Summary of the invention
The utility model is exactly for the problems referred to above, provides a kind of simple in structure, can eliminate the hidden danger of leaking, and makes the smoothly lighting roof dewfall groove discharge structure of draining of dewfall groove.
For realizing above-mentioned purpose of the present utility model, the utility model adopts following technical scheme, the utility model comprises main joist and secondary joist, the secondary joist top is provided with time dewfall groove, the main joist top is provided with main dewfall groove, the inferior dewfall groove end extension of its structural feature secondary joist is provided with the overlap joint platform, is provided with the overlap joint gap corresponding to the overlap joint platform on the sidewall of the main dewfall groove of main joist.
The beneficial effects of the utility model: the utility model overlaps the overlap joint platform of inferior dewfall groove end mutually with the gap on the main joist sidewall, be conducive to realize that the water in the inferior dewfall groove of secondary joist flows in the main dewfall groove of main joist, avoid main joist and secondary joist seam crossing long-pending hydropexic phenomenon to occur, eliminated the hidden danger of leaking.
In addition, the utility model is by the end mill off part with secondary joist, inferior dewfall groove end of secondary joist formed overlap platform, and realize the function of draining with the mode that the overlap joint gap of main joist combines, and is simple in structure, easy for installation.
Description of drawings
Fig. 1 is main joist cross-sectional view of the present utility model.
Fig. 2 is secondary joist cross-sectional view of the present utility model.
Fig. 3 be main joist dewfall groove sidewall open and clear mouthful schematic diagram.
Fig. 4 is the structural representation of secondary joist.
Fig. 5 is the schematic three dimensional views of main joist and secondary joist overlap joint state.
1 is that secondary joist, 2 is that inferior dewfall groove, 3 is that marine glue, 4 is that main dewfall groove, 6 is that main joist, 7 is that L shaped connector, 8 is the overlap joint gap for overlapping platform, 5 in the accompanying drawing.
The specific embodiment
The utility model comprises main joist 6 and secondary joist 1, secondary joist 1 top is provided with time dewfall groove 2, main joist 6 tops are provided with main dewfall groove 5, the inferior dewfall groove 2 ends extension of its structural feature secondary joist 1 is provided with overlap joint platform 4, is provided with overlap joint gap 8 corresponding to overlap joint platform 4 on the sidewall of the main dewfall groove 5 of main joist 6.
As a kind of preferred version of the present utility model, the degree of depth of described overlap joint gap 8 is identical with the height of secondary joist 1 overlap joint platform 4.Overlap joint platform 4 upper surfaces are concordant with main joist 6 upper surfaces, guarantee that main joist 6 reliably is connected with secondary joist 1.
As another kind of preferred version of the present utility model, the degree of depth of described main dewfall groove 5 is greater than the height of overlap joint platform 4.Guarantee to form high low head between time dewfall groove 2 and the main dewfall groove 5, be conducive to the discharge of water.
The both sides of described main joist 6 all arrange interconnective two L shaped connectors 7, and the end face of the vertical part homogeneous keel 1 of L shaped connector 7 links to each other, and the bottom surface of the horizontal component homogeneous dewfall groove 2 overlap joint platforms 4 of L shaped connector 7 links to each other.
Be provided with marine glue 3 corresponding to the overlap joint platform 4 together lap-joint of overlap joint gap 8 in the described main dewfall groove 5.When hypervolia covered the bottom surface of time dewfall groove 2, it is indoor that marine glue 3 can prevent that ponding from bleeding.
During installation, the overlap joint platform 4 of inferior dewfall groove 2 is deep in the main dewfall groove 5 of main joist 6 by the overlap joint gap 8 of main joist 6, the end face of secondary joist 1 touch the sidewall of main joist 6, fixes with L shaped connector 7, breaks notes marine glue 3 at overlap joint platform 4 and overlap joint gap 8 lower ends at last.
Be understandable that, more than about specific descriptions of the present utility model, only for the utility model being described and being not to be subject to the described technical scheme of the utility model embodiment, those of ordinary skill in the art is to be understood that, still can make amendment or be equal to replacement the utility model, to reach identical technique effect; Use needs as long as satisfy, all within protection domain of the present utility model.
Claims (5)
1. lighting roof dewfall groove discharge structure, comprise main joist (6) and secondary joist (1), secondary joist (1) top is provided with time dewfall groove (2), main joist (6) top is provided with main dewfall groove (5), it is characterized in that: inferior dewfall groove (2) the end extension of secondary joist (1) is provided with overlap joint platform (4), is provided with overlap joint gap (8) corresponding to overlap joint platform (4) on the sidewall of the main dewfall groove (5) of main joist (6).
2. lighting roof dewfall groove discharge structure according to claim 1 is characterized in that: the degree of depth of described overlap joint gap (8) is identical with the height of secondary joist (1) overlap joint platform (4).
3. lighting roof dewfall groove discharge structure according to claim 1 is characterized in that: the degree of depth of described main dewfall groove (5) is greater than the height of overlap joint platform (4).
4. lighting roof dewfall groove discharge structure according to claim 1, it is characterized in that: the both sides of described main joist (6) all arrange interconnective two L shaped connectors (7), the end face of the vertical part homogeneous keel (1) of L shaped connector (7) links to each other, and the bottom surface of horizontal component homogeneous dewfall groove (2) the overlap joint platform (4) of L shaped connector (7) links to each other.
5. lighting roof dewfall groove discharge structure according to claim 1 is characterized in that: be provided with marine glue (3) corresponding to overlap joint platform (4) with the lap-joint that overlaps gap (8) in the described main dewfall groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220451597.8U CN202831317U (en) | 2012-09-06 | 2012-09-06 | Daylighting roof dew formation groove water discharging structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220451597.8U CN202831317U (en) | 2012-09-06 | 2012-09-06 | Daylighting roof dew formation groove water discharging structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202831317U true CN202831317U (en) | 2013-03-27 |
Family
ID=47943061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220451597.8U Expired - Lifetime CN202831317U (en) | 2012-09-06 | 2012-09-06 | Daylighting roof dew formation groove water discharging structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202831317U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343590A (en) * | 2013-06-19 | 2013-10-09 | 苏州金螳螂幕墙有限公司 | Energy-saving daylighting roof capable of achieving structural drainage |
| CN104314241A (en) * | 2014-09-28 | 2015-01-28 | 苏州金螳螂幕墙有限公司 | Water storage daylight roof system |
| CN106522432A (en) * | 2016-10-25 | 2017-03-22 | 苏州金螳螂幕墙有限公司 | Cold-bending glass curtain wall keel |
| CN108691379A (en) * | 2018-07-25 | 2018-10-23 | 黑龙江施耐达建筑技术有限公司 | One kind being used for the anti-wall fern in plug-in type curtain wall panel junction and connection component |
| CN114319679A (en) * | 2022-01-06 | 2022-04-12 | 上海宝冶集团有限公司 | Prestress daylighting roof |
-
2012
- 2012-09-06 CN CN201220451597.8U patent/CN202831317U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343590A (en) * | 2013-06-19 | 2013-10-09 | 苏州金螳螂幕墙有限公司 | Energy-saving daylighting roof capable of achieving structural drainage |
| CN104314241A (en) * | 2014-09-28 | 2015-01-28 | 苏州金螳螂幕墙有限公司 | Water storage daylight roof system |
| CN106522432A (en) * | 2016-10-25 | 2017-03-22 | 苏州金螳螂幕墙有限公司 | Cold-bending glass curtain wall keel |
| CN108691379A (en) * | 2018-07-25 | 2018-10-23 | 黑龙江施耐达建筑技术有限公司 | One kind being used for the anti-wall fern in plug-in type curtain wall panel junction and connection component |
| CN108691379B (en) * | 2018-07-25 | 2024-03-01 | 黑龙江施耐达建筑技术有限公司 | Waterproof keel and connecting assembly for joint of plug-in type curtain wall panels |
| CN114319679A (en) * | 2022-01-06 | 2022-04-12 | 上海宝冶集团有限公司 | Prestress daylighting roof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |