CN208235823U - roof waterproof structure - Google Patents
roof waterproof structure Download PDFInfo
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- CN208235823U CN208235823U CN201820603672.5U CN201820603672U CN208235823U CN 208235823 U CN208235823 U CN 208235823U CN 201820603672 U CN201820603672 U CN 201820603672U CN 208235823 U CN208235823 U CN 208235823U
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- layer
- pellosil
- waterproof
- uncured rubber
- waterproof coating
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Abstract
The utility model discloses a kind of roof waterproof structures, belong to buildings waterproof construction applications, its key points of the technical solution are that including screed-coat, waterproof layer and the protective layer being successively arranged from bottom to top, the waterproof layer includes the lower pellosil being successively arranged from bottom to top, uncured rubber-asphalt waterproof coating and upper pellosil；It is provided with lower grid cloth between the lower pellosil and uncured rubber-asphalt waterproof coating, is provided with grid cloth between uncured rubber-asphalt waterproof coating and upper pellosil.Solve the problems, such as that uncured rubber-asphalt waterproof coating is easy cracking when by overstocking or hitting, having reached keeps uncured rubber-asphalt waterproof coating not easy to crack, and the water of roof is made to be not easy the advantages of penetrating into downstairs.
Description
Technical field
The utility model relates to buildings waterproof construction applications, in particular to a kind of roof waterproof structure.
Background technique
Usually in the rainy day, roof can stockpile a large amount of water, therefore roof can all do waterproof measure, arrange if do not carried out waterproof
It applies, water is easy to penetrate into downstairs, causes roof leak.General common water-repellent paint is uncured rubber asphalt waterproof coating.
Using rubber, pitch as Main Components, what addition auxiliary agent was mixed is using uncured rubber asphalt waterproof coating
The water-repellent paint of sticky body of paste is kept in the time limit.There is effect outstanding for the water-proofing treatment in architectural engineering, is widely used
In non-exposed construction waterproofing engineering.
The prior art can refer to the Chinese invention patent application file that application publication number is CN107384206A, disclose one
Kind of rubber water-proof paint and the compound construction technology of uncured rubber asphalt waterproof coating include the following steps: a, by base cleaning
Completely, cleaning is without bright water；B, one layer of rubber water-proof paint is uniformly scratched as bottom in substrate surface；C, uniform in bottom surface
Scratch one layer of uncured rubber asphalt waterproof coating layer；D, in uncured one layer of grid of rubber asphalt waterproof coating layer surface paving
Cloth；E, one layer of rubber water-proof paint conduct is uniformly scratched in the uncured rubber asphalt waterproof coating layer surface for being affixed with grid cloth
Surface layer.
But above-mentioned technique has the disadvantage that uncured rubber asphalt waterproof coating layer is being shaken or biggish pressure
Shi Rongyi splits, and rainwater is made to be easy to penetrate into the floor drain for causing roof downstairs from crack.
Utility model content
The purpose of the utility model is to provide roof waterproof structure, have the advantages that prevent the water of roof from leaking into downstairs.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of roof waterproof structure, it is described anti-including the screed-coat, waterproof layer and protective layer being successively arranged from bottom to top
Water layer includes the lower pellosil being successively arranged from bottom to top, uncured rubber-asphalt waterproof coating and upper pellosil；Under described
Lower grid cloth, uncured rubber-asphalt waterproof coating and upper silicon are provided between pellosil and uncured rubber-asphalt waterproof coating
Grid cloth is provided between glue film.
By using above scheme, screed-coat is layed on ground, and upper pellosil and lower pellosil have stronger elasticity,
It can reinforce playing the role of uncured rubber-asphalt waterproof coating buffering decompression, uncured rubber asphalt is avoided to be squeezed
Or crack when vibration, uncured rubber-asphalt waterproof coating has stronger water-proof function, when there is ponding on ground, ponding
When reaching uncured rubber-asphalt waterproof coating across protective layer, uncured rubber-asphalt waterproof coating is stickiness paste and has
Creep properties, upper grid cloth can enhance the connectivity between upper pellosil and uncured rubber-asphalt waterproof coating, lower grid cloth
The connectivity between lower pellosil and uncured rubber-asphalt waterproof coating can be increased, on uncured rubber-asphalt waterproof coating
It can prevent from seeping under water, can effectively prevent being seeped under water downstairs, not cause roof floor drain.
Preferably, being provided with supporting layer between the screed-coat and upper pellosil, supporting layer is rubber material.
By using above scheme, when waterproof layer is by biggish pressure or hits, the supporting layer of rubber material can
Have the function of cushioning supportive to waterproof layer, reduces the deformation quantity and displacement of waterproof layer, extend the service life of waterproof layer.
It is applied preferably, being disposed with down uncured rubber-asphalt waterproof between the screed-coat and supporting layer from bottom to top
Layer and waterproof roll.
By using above scheme, waterproof roll uncured rubber-asphalt waterproof coating under all has stronger waterproof function
Can, when water drains to lower layer by waterproof layer, waterproof roll uncured rubber-asphalt waterproof coating under can prevent from leaking under water.
Preferably, being provided with soundproof plate between the waterproof roll and supporting layer.
By using above scheme, soundproof plate can be effectively reduced noise that roof vibration generates to influence downstairs,
Improve habitation environment quality downstairs.
Preferably, the bottom of the supporting layer is installed with lower protruding block, offered at the top of soundproof plate for lower protruding block grafting
Groove.
By using above scheme, lower protruding block is plugged in groove, can be fixed supporting layer and soundproof plate, be prevented waterproof
Layer is subjected to displacement when being impacted, and on the other hand, reinforces the fixation between soundproof plate and support plate.
Preferably, being installed with multiple convex platforms at the top of the supporting layer, the top of convex platform is abutted with lower pellosil, on
There are gaps between boss.
By using above scheme, when waterproof layer is by biggish pressure, waterproof layer is pressed down against supporting layer, supporting layer
On convex platform can deformation occurs and overturns into gap, to reduce waterproof layer to the pressure of supporting layer, reduce supporting layer
Deformation quantity extends the service life of supporting layer.
Preferably, the protective layer is mixed by cement and mortar.
By using above scheme, protective layer can play a protective role to waterproof layer, prevent extraneous biggish pressure straight
It connects and is contacted with waterproof layer, extend the service life of waterproof layer.
In conclusion the utility model has the following beneficial effects:
1. being provided with lower pellosil before uncured rubber-asphalt waterproof coating, completes uncured rubber-asphalt waterproof and apply
One layer of upper pellosil is placed after layer again, upper pellosil and lower pellosil have stronger elasticity, can reinforce to uncured rubber
Bituminous waterproof coating plays the role of buffering decompression, and cracking when uncured rubber asphalt being avoided to be squeezed or shake prevents water
Across uncured rubber-asphalt waterproof coating penetration to downstairs, roof floor drain is not caused；
2. the top of supporting layer is uniformly installed with multiple convex platforms, there are gaps between convex platform, when convex platform is pressed
When power, convex platform can deformation occurs and overturns into gap, to reduce the pressure to supporting layer, reduces the deformation of supporting layer
Amount, extends the service life of supporting layer；
3. being provided with soundproof plate between screed-coat and supporting layer, soundproof plate can be effectively reduced making an uproar for roof vibration generation
Sound improves habitation environment quality downstairs to influence downstairs.
Detailed description of the invention
Fig. 1 is the explosive view of embodiment；
Fig. 2 is the cross-sectional view made in order to highlight groove and lower protruding block grafting；
Fig. 3 is the explosive view of waterproof layer.
In figure, 1, screed-coat；11, uncured rubber-asphalt waterproof coating under；12, waterproof roll；2, soundproof plate；21, recessed
Slot；3, supporting layer；31, lower protruding block；32, convex platform；4, waterproof layer；41, lower pellosil；42, lower grid cloth；43, uncured rubber
Glue Bituminous waterproof coating；44, upper grid cloth；45, upper pellosil；5, protective layer.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment: a kind of roof waterproof structure, referring to Fig. 1, including screed-coat 1, the supporting layer being successively arranged from bottom to top
3, waterproof layer 4 and protective layer 5.Screed-coat 1 is mixed by cement and mortar, is layed on ground, protective layer 5 by cement and
Mortar mixes, and protective layer 5 is layed in the upper surface of waterproof layer 4 and plays a protective role to waterproof layer 4.
The habitation environment quality of resident is improved in order to reduce noise effect of the roof to attic resident referring to Fig. 1, it is levelling
It is provided with soundproof plate 2 between layer 1 and supporting layer 3, soundproof plate 2 is placed on screed-coat 1, and the top of soundproof plate 2 opens up fluted
21。
It is successively equipped with down from bottom to top in order to play the role of secondary waterproof, between screed-coat 1 and soundproof plate 2 uncured
Rubber-asphalt waterproof coating 11 and waterproof roll 12, waterproof roll 12 and under uncured rubber-asphalt waterproof coating 11 all have compared with
Strong water-proof function, when water drains to lower layer by waterproof layer 4, the uncured rubber-asphalt waterproof coating 11 under of waterproof roll 12
It can prevent from leaking under water.
Referring to Fig. 1 and Fig. 2, in order to reinforce the buffer function to waterproof layer 4, supporting layer 3 is rubber material, supporting layer 3
Bottom is installed with lower protruding block 31, and lower protruding block 31 and supporting layer 3 are integrally formed, the pluggable groove 21 in soundproof plate 2 of lower protruding block 31
Interior, lower protruding block 31 and 21 grafting of groove are convenient that supporting layer 3 and soundproof plate 2 are fixed.The top of supporting layer 3 is uniformly fixed
There are multiple convex platforms 32, there are gap, convex platform 32 and supporting layers 3 to be integrally formed between each convex platform 32, convex platform 32
Top is abutted with waterproof layer 4；When waterproof layer 4 is by extraneous pressure, waterproof layer 4 can make convex platform 32, and deformation occurs, thus
The pressure to supporting layer 3 is reduced, the deformation quantity of supporting layer 3 is reduced, extends the service life of supporting layer 3.
Referring to Fig. 1 and Fig. 3, waterproof layer 4 includes the lower pellosil 41 successively placed from bottom to top, lower waffle slab 42, non-solid
Change rubber-asphalt waterproof coating 43, upper waffle slab 43 and upper pellosil 45, upper pellosil 45 and lower pellosil 41 have relatively strong
Elasticity, when being under pressure or shaking, upper pellosil 45 and lower pellosil 41 can be reinforced applying uncured rubber-asphalt waterproof
The buffer function of layer 43 reduces uncured rubber-asphalt waterproof coating 43 and is under pressure or impact force, prevents uncured rubber from dripping
Cracking when green waterproof coating 43 receives extruding or vibration is passed water through and is seeped at the crack of uncured rubber-asphalt waterproof coating 43
Thoroughly.Uncured rubber-asphalt waterproof coating 43 is stickiness paste and has creep properties, and upper grid cloth 44 can enhance upper pellosil
Connectivity between 45 and uncured rubber-asphalt waterproof coating 43, lower grid cloth 42 can increase lower pellosil 41 with it is uncured
Connectivity between rubber-asphalt waterproof coating 43.
The roof waterproof structure laying sequence are as follows:
On the ground by the screed-coat 1 mixed by cement and mortar tiling, by the upper surface of screed-coat 1 apply it is flat with
Afterwards, uncured rubber waterproof coating 11 is layed on screed-coat 1 then by under, then uncured 11 upper berth of rubber waterproof coating under
Upper waterproof roll 12, soundproof plate 2 is placed on waterproof roll 12, is then placed supporting layer 3, is made the lower protruding block 31 of supporting layer 3
Be plugged in the groove 21 of soundproof plate 2, then successively on supporting layer 3 place under pellosil 41 and lower grid cloth 42, be then coated with
Uncured rubber-asphalt waterproof coating 43 after coating, then is sequentially placed grid cloth 44 and upper pellosil 45, finally in upper silica gel
The protective layer 5 mixed by cement and mortar is laid on film 45.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of roof waterproof structure, including the screed-coat (1), waterproof layer (4) and protective layer being successively arranged from bottom to top
(5), it is characterised in that:
The waterproof layer (4) includes the lower pellosil (41) being successively arranged from bottom to top, uncured rubber-asphalt waterproof coating
(43) and upper pellosil (45)；It is provided with down between the lower pellosil (41) and uncured rubber-asphalt waterproof coating (43)
Grid cloth (42) is provided with grid cloth (44) between uncured rubber-asphalt waterproof coating (43) and upper pellosil (45).
2. roof waterproof structure according to claim 1, it is characterised in that: the screed-coat (1) and upper pellosil (45)
Between be provided with supporting layer (3), supporting layer (3) be rubber material.
3. roof waterproof structure according to claim 2, it is characterised in that: between the screed-coat (1) and supporting layer (3)
It is disposed with down uncured rubber-asphalt waterproof coating (11) and waterproof roll (12) from bottom to top.
4. roof waterproof structure according to claim 3, it is characterised in that: the waterproof roll (12) and supporting layer (3)
Between be provided with soundproof plate (2).
5. roof waterproof structure according to claim 4, it is characterised in that: the bottom of the supporting layer (3) is installed with down
Convex block (31) offers the groove (21) for lower protruding block (31) grafting at the top of soundproof plate (2).
6. roof waterproof structure according to claim 5, it is characterised in that: be installed at the top of the supporting layer (3) more
A convex platform (32), the top of convex platform (32) are abutted with lower pellosil (41), and there are gaps between convex platform (32).
7. roof waterproof structure according to claim 1, it is characterised in that: the protective layer (5) is mixed by cement and mortar
It closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820603672.5U CN208235823U (en) | 2018-04-25 | 2018-04-25 | roof waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820603672.5U CN208235823U (en) | 2018-04-25 | 2018-04-25 | roof waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208235823U true CN208235823U (en) | 2018-12-14 |
Family
ID=64584832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820603672.5U Active CN208235823U (en) | 2018-04-25 | 2018-04-25 | roof waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208235823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114592651A (en) * | 2022-03-04 | 2022-06-07 | 安徽凯辰新材料有限公司 | Self-repairing maintenance-free waterproof system for roof and construction method |
-
2018
- 2018-04-25 CN CN201820603672.5U patent/CN208235823U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114592651A (en) * | 2022-03-04 | 2022-06-07 | 安徽凯辰新材料有限公司 | Self-repairing maintenance-free waterproof system for roof and construction method |
| CN114592651B (en) * | 2022-03-04 | 2024-03-12 | 安徽中科凯辰高分子材料有限公司 | Roof self-repairing maintenance-free waterproof system and construction method |
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