CN207405895U - The discharge structure on exhibition room roof - Google Patents
The discharge structure on exhibition room roof Download PDFInfo
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- CN207405895U CN207405895U CN201721344427.9U CN201721344427U CN207405895U CN 207405895 U CN207405895 U CN 207405895U CN 201721344427 U CN201721344427 U CN 201721344427U CN 207405895 U CN207405895 U CN 207405895U
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- gutter
- weather board
- guide
- sealing plate
- discharge structure
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Abstract
The utility model discloses a kind of discharge structures on exhibition room roof, including cornicing and gutter, between the gutter is fixed on roof and cornices, it is provided with to guide the guiding gutter of current among the gutter, the guiding gutter is provided with and communicated with the aqueduct for supplying water and flowing away, two pieces are provided on the gutter for covering the weather board on gutter surface, the gap above guiding gutter is left among two pieces of weather boards staggered relatively.The utility model prevents erosion of the rainwater to gutter by the cooperation of weather board and sealing plate, while water expandable waterstop also can intelligently control the lifting of sealing plate, achieves the advantageous effect for extending discharge structure working life.
Description
Technical field
It cornices field the utility model is related to roof, more specifically, it relates to a kind of discharge structure on exhibition room roof.
Background technology
The main function of gutter is to draw to let out rainwater for roofing and roofing join or roofing and high-wall join, at present gutter
It mostly is directly connected to be formed with drainpipe using eaves gutter, easily leads to the problem of extension rainwater dip dyeing wall, it is long additionally, due to gutter
Time is impacted by rainwater, and service life is not grown.
A kind of eccentric funnel formula gutter drainage system is disclosed in the patent of Application No. " CN201520560738.3 ", it will
The common common funnel in gutter bottom replaces with eccentric funnel so that gutter osculum is with funnel water outlet not in same vertical side
To, therefore the downpipe position being connected with funnel water outlet is changed, no longer the position with rigid tie bar interferes, work
Skill designer does not have to the position for adjusting rigid tie bar again, and the practical structures form and structure design that ensure that entire workshop are intended to
It is mutually unified.
Above-mentioned drainage system extends steel knot because the setting of eccentric funnel can slow down impact force of the rainwater to downpipe
The service life of structure workshop drainage system.But rainwater still can be directly fallen on gutter, cause gutter constantly by rain drop erosion,
The waterproof material on gutter surface is caused easily to warp failure.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of draining knots on exhibition room roof
Structure has the effect of service life length.
To realize above-mentioned technical purpose, the utility model provides following technical solution：A kind of draining knot on exhibition room roof
Structure including cornicing and gutter, between the gutter is fixed on roof and cornices, is provided with to guide current among the gutter
Guiding gutter, the guiding gutter is provided with and communicated with the aqueduct that flows away of supplying water, two pieces is provided on the gutter for covering day
The weather board on ditch surface leaves the gap above guiding gutter among two pieces of weather boards staggered relatively.
By using above-mentioned technical proposal, rainwater falls behind inclined roof and on cornicing, and will fall into leading in gutter
On water plate, rainwater is fallen into along to the weather board of intermediate, inclined in guiding gutter, so as to which water be avoided to contact directly gutter surface, therefore
Rainwater just can not corrode the waterproof material on gutter surface, while will not impact waterproof material, achieve the use for extending gutter
The advantageous effect in service life.The gravitional force of rainwater is buffered by weather board, rainwater is reduced to the impact force of guiding gutter, avoids leading
Sink damages, and achieves the rational auxiliary beneficial effect of enhancing structure.
Preferably, the sealing plate of fitting weather board upper surface, the lower surface of the sealing plate are provided in the gutter
Being extended has several equally distributed guide housings, and the upper surface recess of the weather board is provided with for guide housing fitting insertion
Guide groove has been filled with water expandable waterstop in the guide groove, several connection guide housings is provided on the sealing plate
Water-guiding hole.
By using above-mentioned technical proposal, after water falls into gutter, rainwater can be deposited on weather board and sealing plate, rainwater
Enter along water-guiding hole in guide housing and guide groove, water expandable waterstop will expand after drinking up the rain, water-swellable sealing
Item will jack up guide housing, so as to which sealing plate be jacked up, will exist between sealing plate and weather board supply water what is flowed down at this time
Gap；When not having rainwater, sealing plate will close the gap between two weather boards, avoid dust accretions in guiding gutter
It is interior, guiding gutter is caused to block, achieves the advantageous effect for improving sealing structure.
Preferably, the section of the weather board width is arranged to stairstepping.
By using above-mentioned technical proposal, step-like weather board can further buffer rainwater and fall from weather board in water guide
Potential energy during slot reduces impact force of the rainwater to guiding gutter, achieves the advantageous effect for extending guiding gutter service life.
Preferably, the weather board include parallel the first guide surface and the second guide surface, second guide surface with
Drop is formed between first guide surface, the guide groove is located on the second relatively low guide surface, the both sides difference of the sealing plate
It is bonded corresponding second guide surface edge sliding.
By using above-mentioned technical proposal, the both ends of sealing plate are bonded the edge of the second guide surface respectively, at this time weather board
Sealing plate can be preferably sealed, it, can not there are gap between sealing plate and weather board after avoiding the non-proper reset of sealing plate
Sealing guiding gutter well achieves the advantageous effect of enhancing structure stability.
Preferably, the both sides of the sealing plate each extend over the shield for being provided with the first guide surface of fitting.
By using above-mentioned technical proposal, shield further seals the gap between sealing plate and weather board, achieve into
One step enhances the advantageous effect of leakproofness.
Preferably, the gutter is extended the support column for being useful for support weather board.
By using above-mentioned technical proposal, support column makes there are gap between weather board and gutter surface, by gutter
Wind can quickly pass through between gutter and weather board, and part rainwater falls behind gutter surface, due to empty between gutter and weather board
Flow of air is very fast, can evaporate rapidly, avoids rainwater long period of soaking gutter surface, achieves the beneficial effect for improving reasonable structure
Fruit.
Preferably, the weather board end has been extended deflector, the deflector end is bonded water guide groove edge.
By using above-mentioned technical proposal, rainwater falls after being flowed down from weather board in guiding gutter, still can be due to itself weight
Power and splash, the rainwater to splash at this time will fall on deflector, then return in guiding gutter, and rainwater is avoided to fall in gutter
Surface, so as to further extend the service life of gutter.
Preferably, the edge of the weather board is extended the baffle of fitting gutter side wall.
By using above-mentioned technical proposal, rainwater falls when on weather board, equally can also splash, at this time weather board end
Baffle will prevent rainwater from splashing down the advantageous effect on gutter surface, achieving and improving gutter working life.
In conclusion the utility model prevents erosion of the rainwater to gutter by the cooperation of weather board and sealing plate, together
When water expandable waterstop also can intelligently control the lifting of sealing plate, achieve the beneficial effect for extending discharge structure working life
Fruit.
Description of the drawings
Fig. 1 is the overall structure diagram for being used to show the discharge structure on exhibition room roof in the present embodiment；
Fig. 2 is the side view for being used to show the discharge structure on exhibition room roof in the present embodiment；
Fig. 3 is the sectional view for being used to show sealing plate structure in the present embodiment.
In figure, 11, cornice；12nd, gutter；13rd, guiding gutter；14th, aqueduct；15th, support column；2nd, weather board；21st, first lead
To face；22nd, the second guide surface；23rd, deflector；24th, baffle；3rd, sealing plate；31st, guide housing；32nd, guide groove；33rd, water-swellable
Sealing rod；34th, water-guiding hole；35th, shield.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model be subject to Patent Law.
Embodiment：As shown in Figure 1, a kind of discharge structure on exhibition room roof, including 11 and the gutter 12 of cornicing, gutter 12 is fixed
It on roof and cornices between 11, is provided with to guide the guiding gutter 13 of current among gutter 12, guiding gutter 13 is provided with and communicated with
Supply water the aqueduct 14 to flow away.
As shown in Fig. 2, being provided with two pieces on gutter 12 for covering the weather board 2 on 12 surface of gutter, two pieces staggered relatively
Weather board 2 among leave positioned at guiding gutter 13（With reference to figure 1）The gap of top.The width section of weather board 2 is ladder
Shape, weather board 2 includes parallel the first guide surface 21 and the second guide surface 22, between the second guide surface 22 and the first guide surface 21
Form drop.Step-like weather board 2 can further buffer rainwater and fall potential energy in guiding gutter 13 from weather board 2, reduce
Rainwater is to the impact force of guiding gutter 13.
As shown in Fig. 2, 2 end of weather board is extended square deflector 23,23 end of deflector fitting guiding gutter
13 edges.The upper end-face edge of weather board 2 is extended the square baffle 24 of fitting 12 side wall of gutter.Avoid the rainwater to splash
Fall on the side wall and bottom surface of gutter 12.
As shown in Fig. 2, the plane perpendicular of gutter 12 is extended the support column 15 for being useful for support weather board 2.
As shown in figure 3, the sealing plate 3 of the second guide surface 22 of fitting weather board 2 is provided in gutter 12, sealing plate 3
Lower surface has been extended several equally distributed guide housings 31, and the upper surface recess of weather board 2 is provided with pastes for guide housing 31
Close the guide groove 32 of insertion, be filled with water expandable waterstop 33 in guide groove 32, on sealing plate 3 perforation be provided with several
The water-guiding hole 34 of guide housing 31 is connected, rainwater can contact water expandable waterstop 33 by water-guiding hole 34.
As shown in Fig. 2, the both sides of sealing plate 3 each extend over the shield 35 for being provided with the first guide surface 21 of fitting, shield 35
Further seal the gap between sealing plate 3 and weather board 2.
The course of work：After rainwater falls on inclined roof and cornices on 11, it will fall on the weather board 2 in gutter 12,
Rainwater is fallen into along to the weather board 2 of intermediate, inclined in guiding gutter 13, so as to which water be avoided to contact directly 12 surface of gutter, therefore rain
Water just can not corrode the waterproof material on 12 surface of gutter, while will not impact waterproof material.
The gravitional force of rainwater is buffered by the first guide surface 21 on weather board 2 and the second guide surface 22, reduces rain
Water avoids guiding gutter 13 from damaging the impact force of guiding gutter 13.
After water falls into gutter 12, rainwater can be deposited on weather board 2 and sealing plate 3, and rainwater enters along water-guiding hole 34
In guide housing 31 and guide groove 32, water expandable waterstop 33 will expand after drinking up the rain, and water expandable waterstop 33 will
Guide housing 31 is jacked up, so as to which sealing plate 3 be jacked up, there will be the sky for supplying water and flowing down between sealing plate 3 and weather board 2 at this time
Gap；
When not having rainwater, sealing plate 3 will close the gap between two weather boards 2, the following table face paste of sealing plate 3
The second guide surface 22 is closed, dust accretions is avoided in guiding gutter 13 guiding gutter 13 to be caused to block.
Support column 15 makes between 12 surface of weather board 2 and gutter there are gap, can be from 12 He of gutter by the wind of gutter 12
It is quickly passed through between weather board 2, part rainwater falls behind 12 surface of gutter, due to air flow between gutter 12 and weather board 2
Comparatively fast, it can evaporate rapidly, avoid 12 surface of rainwater long period of soaking gutter.
Claims (8)
1. a kind of discharge structure on exhibition room roof, including cornicing (11) and gutter (12), the gutter (12) be fixed on roof and
It cornices between (11), is provided with to guide the guiding gutter (13) of current among the gutter (12), the guiding gutter (13) is even
It is logical to be provided with the aqueduct (14) for supplying water and flowing away, it is characterised in that：Two pieces are provided on the gutter (12) for covering gutter
(12) weather board (2) on surface, the intermediate sky left above guiding gutter (13) of two pieces of weather boards (2) staggered relatively
Gap.
2. the discharge structure on exhibition room roof according to claim 1, it is characterised in that：Patch is provided in the gutter (12)
Close the sealing plate (3) of weather board (2) upper surface, the lower surface of the sealing plate (3) has been extended several equally distributed lead
To frame (31), the upper surface recess of the weather board (2) is provided with the guide groove (32) for guide housing (31) fitting insertion, described
Water expandable waterstop (33) has been filled in guide groove (32), several connection guide housings are provided on the sealing plate (3)
(31) water-guiding hole (34).
3. the discharge structure on exhibition room roof according to claim 2, it is characterised in that：Weather board (2) width
Section be arranged to stairstepping.
4. the discharge structure on exhibition room roof according to claim 3, it is characterised in that：The weather board (2) includes parallel
The first guide surface (21) and the second guide surface (22), between second guide surface (22) and the first guide surface (21) formed fall
Difference, the guide groove (32) are located on relatively low the second guide surface (22), and the both sides of the sealing plate (3) are bonded corresponding respectively
Second guide surface (22) edge slides.
5. the discharge structure on exhibition room roof according to claim 4, it is characterised in that：The both sides of the sealing plate (3) point
Yan Shenshezhi there be the shield (35) of the first guide surface of fitting (21).
6. the discharge structure on exhibition room roof according to claim 1, it is characterised in that：The gutter (12), which is extended, to be had
It is used to support the support column (15) of weather board (2).
7. the discharge structure on exhibition room roof according to claim 6, it is characterised in that：Weather board (2) the end extension
Deflector (23) is provided with, deflector (23) end is bonded guiding gutter (13) edge.
8. the discharge structure on exhibition room roof according to claim 7, it is characterised in that：Prolong at the edge of the weather board (2)
Stretch the baffle (24) for being provided with fitting gutter (12) side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721344427.9U CN207405895U (en) | 2017-10-18 | 2017-10-18 | The discharge structure on exhibition room roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721344427.9U CN207405895U (en) | 2017-10-18 | 2017-10-18 | The discharge structure on exhibition room roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207405895U true CN207405895U (en) | 2018-05-25 |
Family
ID=62320030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721344427.9U Active CN207405895U (en) | 2017-10-18 | 2017-10-18 | The discharge structure on exhibition room roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207405895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306913A (en) * | 2019-07-22 | 2019-10-08 | 苏州美瑞德建筑装饰有限公司 | A kind of window frame discharge structure of energy-efficient glass curtain wall passive type door and window system |
-
2017
- 2017-10-18 CN CN201721344427.9U patent/CN207405895U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306913A (en) * | 2019-07-22 | 2019-10-08 | 苏州美瑞德建筑装饰有限公司 | A kind of window frame discharge structure of energy-efficient glass curtain wall passive type door and window system |
| CN110306913B (en) * | 2019-07-22 | 2024-03-15 | 苏州美瑞德建筑装饰有限公司 | Window frame drainage structures of energy-saving glass curtain wall passive door and window system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 211103 4th Floor, Building No. 2, 39 Linqi Road, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Jiangsu Baodi Construction Technology Co., Ltd. Address before: 211123 Songgang Temple, Rural Community, Chunhua Street, Jiangning District, Nanjing City, Jiangsu Province Patentee before: Jiangsu Baodi Construction Engineering Co. Ltd. |