CN209040441U - A kind of waterproof thermal-insulated roof structure - Google Patents
A kind of waterproof thermal-insulated roof structure Download PDFInfo
- Publication number
- CN209040441U CN209040441U CN201821209732.1U CN201821209732U CN209040441U CN 209040441 U CN209040441 U CN 209040441U CN 201821209732 U CN201821209732 U CN 201821209732U CN 209040441 U CN209040441 U CN 209040441U
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- China
- Prior art keywords
- water guide
- charge
- roof structure
- insulating layer
- waterproof
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Abstract
The utility model discloses a kind of waterproof thermal-insulated roof structures; belong to roof decoration technology field; including armoured concrete slab, the first screed-coat, insulating layer, the second screed-coat, waterproof layer and the protective layer set gradually from lower to upper; it is embedded with water guide general pipeline in the insulating layer and is spaced several water guides being connected on water guide general pipeline and is in charge of; several through-holes are uniformly provided on the circumferential surface that water guide is in charge of, the side of insulating layer is provided with the aspiration pump connecting with water guide general pipeline.The utility model reduces the moisture content in insulating layer, so that roof has good heat insulation effect and waterproof effect, reduces the specific energy loss in house.
Description
Technical field
The utility model belongs to roof decoration technology field, in particular to a kind of waterproof thermal-insulated roof structure.
Background technique
In construction and decoration technical field, with the continuous improvement that people require architecture quality, roof structure is equal at present
Require waterproof and heat preservation double effects.
Authorization Notice No. is that the Chinese invention patent of CN103758296B discloses a kind of waterproof thermal-insulated inclined roof construction,
Including armoured concrete slab, the first cement mortar screeding layer, polymer cement glue bonding layer, foam set gradually from top to bottom
Concrete insulating course, the second cement mortar screeding layer, polymer cement glue bonding layer, polyethylene polypropylene waterproof layer and cement mortar
Protective layer makes roof have both the effect of waterproof and heat preservation with this.
However, above-mentioned roof is in actual use, indoor air due to polyethylene polypropylene waterproof layer setting into
And be difficult to discharge through changing drainage blanket, and the water vapour of certain content is carried in air often, cause vapor steeping
It is put aside in foam concrete insulating layer, so that the heat transfer coefficient of the foam concrete thermal insulation layer increases, to cause the heat preservation on roof
Effect reduces.
Utility model content
The purpose of the utility model is to provide a kind of waterproof thermal-insulated roof structures, and which solve existing waterproof thermal-insulated rooms
Roof construction in use heat insulation effect reduce the problem of, make roof have stable heat insulation effect.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of waterproof thermal-insulated roof structure, including set gradually from lower to upper armoured concrete slab, the first screed-coat,
Insulating layer, the second screed-coat, waterproof layer and protective layer are embedded with water guide general pipeline in the insulating layer and interval are connected to water guide
Several water guides on general pipeline are in charge of, and are uniformly provided with several through-holes on the circumferential surface that water guide is in charge of, the side of insulating layer be provided with
The aspiration pump of water guide general pipeline connection.
Using the above scheme, in use, the vapor in air is piled up in insulating layer above-mentioned roof structure, is opened
Dynamic aspiration pump, aspiration pump is in charge of by water guide general pipeline and water guide absorbs the moisture in insulating layer, reduces insulating layer with this
In moisture content ensure the good heat insulation effect in roof so that the heat transfer coefficient of insulating layer is maintained at stationary value, reduce house
Specific energy loss, in conjunction with the setting of waterproof layer so that roof has good waterproof effect, while have structure it is simple,
Feature easy for installation.
Further preferably are as follows: the outside that the water guide is in charge of is enclosed with permeable dust hood.
Using the above scheme, the through-hole that water guide can be in charge of by permeable dust hood is obstructed, and is reduced aspiration pump and is being evacuated
In the process by the structure of insulating layer be drawn to water guide be in charge of in cause water guide to be in charge of blocking.
Further preferably are as follows: the permeable dust hood is provided with towards the side that water guide is in charge of and several is plugged in the through-hole
In water part.
Using the above scheme, water part helps for the water on permeable dust hood rapidly to imported into during water guide is in charge of, from
And the timely discharge of the moisture in insulating layer is accelerated, while can also be limited to permeable every heavy cover, reduce itself and water guide point
Relative movement between pipe.
Further preferably are as follows: the water part includes the first water guide sector for being threaded onto through-hole and connecting with permeable dust hood
The first water guide sector and it is in charge of the second water guide sector that inner wall abuts with water guide with connection.
Using the above scheme, the first water guide sector is threaded onto through-hole and connect with permeable dust hood, with this by permeable dust-separation
Moisture conveying on cover is to the second water guide sector, and the second water guide sector is abutted with the inner wall that water guide is in charge of, thus extremely by moisture conveying
During water guide is in charge of, have the characteristics that structure is simple, water guide excellent effect.
Further preferably are as follows: second water guide sector is in mushroom, and the second water guide sector is remote in the side of mushroomed head
From first water guide sector.
Using the above scheme, mushroom second connecting portion facilitates it and passes rapidly through through-hole to be inserted into during water guide is in charge of,
With certain guiding role, facilitate the Fast Installation and positioning of permeable dust hood with this.
Further preferably are as follows: circumferentially offer several shrinkage joints on the circumferential surface of second water guide sector.
Using the above scheme, its volume energy obtains certain receipts when shrinkage joint walks the second water guide sector in through-holes
Contracting, so that the second water guide sector be facilitated quickly to be inserted into the inside that water guide is in charge of.
Further preferably are as follows: several ventholes are uniformly provided on the armoured concrete slab.
Using the above scheme, the venthole of armored concrete is convenient for the circulation of air, facilitates aspiration pump and keeps the temperature in extraction
Air pressure balance in insulating layer is able to maintain that when moisture in layer, consequently facilitating the suction of aspiration pump.
Further preferably are as follows: ventilating water-proof plug is filled in the venthole.
Using the above scheme, ventilating water-proof plug can pass through convenient for air, and by the moisture and other impurities in air
It is intercepted, so that the air that reduction carries vapor is entered in insulating layer by venthole.
Further preferably are as follows: first screed-coat is the concrete layer of air permeable waterproof.
Using the above scheme, which can intercept the vapor in air, and reduction enters to heat preservation
The content of moisture in layer, to facilitate the operating pressure of mitigation aspiration pump, so that insulating layer plays good guarantor to roof
Temp effect.
In conclusion the utility model has the following beneficial effects:
1, the utility model is in charge of by being laid with water guide general pipeline in insulating layer and offering the water guide of through-hole, recycles and takes out
Air pump, so that roof has good heat insulation effect and waterproof effect, reduces room to reduce the moisture content in insulating layer
The specific energy loss in room；
2, the utility model is quickly divided from water guide by the setting of permeable dust hood, water part convenient for the water in insulating layer
It is discharged in pipe；
3, the utility model passes through the setting of the first screed-coat of venthole, ventilating water-proof plug and air permeable waterproof, with this
Moisture in air is intercepted, the moisture content in the air for entering to insulating layer is reduced.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model；
Fig. 2 is the structural schematic diagram that water guide general pipeline and water guide are in charge of；
Fig. 3 is the schematic diagram of internal structure that water guide is in charge of.
In figure, 1, armoured concrete slab；2, the first screed-coat；3, insulating layer；4, the second screed-coat；5, waterproof layer；6, it protects
Sheath；7, water guide general pipeline；8, water guide is in charge of；9, aspiration pump；11, venthole；12, ventilating water-proof plug；81, through-hole；82, it is permeable every
Dust hood；83, water part；831, the first water guide sector；832, the second water guide sector；8321, shrinkage joint.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of waterproof thermal-insulated roof structure, referring to Fig. 1, including set gradually from lower to upper armoured concrete slab 1,
One screed-coat 2, insulating layer 3, the second screed-coat 4, waterproof layer 5 and protective layer 6.
In conjunction with Fig. 2, insulating layer 3 is laid with by foam concrete, and middle part is embedded with 7 peace of a water guide general pipeline in the ranks
It is in charge of 8 every several water guides being connected on water guide general pipeline 7, and water guide general pipeline 7 and water guide are in charge of 8 and are mutually perpendicular to.Each water guide point
Several through-holes 81 are uniformly provided on the circumferential surface of pipe 8, the side of insulating layer 3 is additionally provided with the pumping connecting with water guide general pipeline 7
Air pump 9 by starting aspiration pump 9, and then realizes the abstraction of moisture in insulating layer 3.
Referring to Fig. 1 and Fig. 3, the outside that each water guide is in charge of 8 is enclosed with a permeable dust hood 82, the permeable dust hood 82
It is in charge of 8 outer wall windings in water guide by permeable non-woven fabrics to form.If permeable dust hood 82 is additionally provided with towards the side that water guide is in charge of 8
The dry water part 83 being plugged in through-hole 81, and the corresponding through-hole 81 of a water part 83.
Water part 83 includes being threaded onto through-hole 81 and the first water guide sector 831 for connect with permeable dust hood 82 and connecting the
Simultaneously it is in charge of the second water guide sector 832 that 8 inner walls abut with water guide in one water guide sector 831.Wherein, the second water guide sector 832 is in mushroom, and
Second water guide sector 832 in the side of mushroomed head far from interconnecting piece, thus facilitate its be quickly inserted into water guide be in charge of 8 it is interior
Portion.Several shrinkage joints 8321 are circumferentially uniformly provided on the circumferential surface of second water guide sector 832, so that the second water guide sector 832 is in several
The structure of sheet, in order to which it is smoothly walked in through-hole 81.
It is uniformly provided with several ventholes 11 on armoured concrete slab 1, one is filled in each venthole 11 by cotton
Ventilating water-proof plug 12 made of yarn are reduced dust moisture with this and are entered in roof from venthole 11.First screed-coat 2 is ventilative
The concrete layer of waterproof, insulating layer 3 is laid with before the first screed-coat 2 does not solidify, so that armoured concrete slab 1 passes through
First screed-coat 2 realizes fixed bonding with insulating layer 3.Second screed-coat 4 is similarly concrete layer, before insulating layer 3 does not solidify
It is laid with.Make to connect jail between armoured concrete slab 1, the first screed-coat 2, insulating layer 3 and the second screed-coat 4 with this
Gu.
Waterproof layer 5 by being made of polytetrafluoroethylene (PTFE), by polyurethane adhesive respectively with the second screed-coat 4 and protective layer into
Row bonding.Protective layer 6 is to be laid with by cement mortar, and then play good protective action for waterproof layer 5.
In use, the vapor in air is piled up in insulating layer 3 on roof, starts aspiration pump 9, and aspiration pump 9 is right
Water guide general pipeline 7 and water guide are in charge of the air in 8 and are extracted, and the moisture in insulating layer 3 passes sequentially through permeable dust hood 82, leads
Water part 83 enters to water guide and is in charge of in 8, is discharged by water guide general pipeline 7 and aspiration pump 9 from insulating layer 3, is reduced in insulating layer 3 with this
Moisture content so that the heat transfer coefficient of insulating layer 3 is maintained at stationary value, so that house has the same of good waterproof effect
When, ensure its good heat insulation effect.
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 (9)
1. a kind of waterproof thermal-insulated roof structure, including armoured concrete slab (1), the first screed-coat set gradually from lower to upper
(2), insulating layer (3), the second screed-coat (4), waterproof layer (5) and protective layer (6), which is characterized in that in the insulating layer (3)
It is embedded with water guide general pipeline (7) and several water guides that interval is connected on water guide general pipeline (7) is in charge of (8), water guide is in charge of the circumferential surface of (8)
On be uniformly provided with several through-holes (81), the side of insulating layer (3) is provided with the aspiration pump (9) connecting with water guide general pipeline (7).
2. the waterproof thermal-insulated roof structure of one kind according to claim 1, which is characterized in that the water guide is in charge of (8)
Outside is enclosed with permeable dust hood (82).
3. the waterproof thermal-insulated roof structure of one kind according to claim 2, which is characterized in that the permeable dust hood (82)
The side for being in charge of (8) towards water guide is provided with several water parts (83) being plugged in the through-hole (81).
4. the waterproof thermal-insulated roof structure of one kind according to claim 3, which is characterized in that the water part (83) includes
It is threaded onto through-hole (81) and the first water guide sector (831) for being connect with permeable dust hood (82) and connection the first water guide sector (831)
And it is in charge of the second water guide sector (832) that (8) inner wall abuts with water guide.
5. the waterproof thermal-insulated roof structure of one kind according to claim 4, which is characterized in that second water guide sector
(832) be in mushroom, and the second water guide sector (832) in the side of mushroomed head far from first water guide sector (831).
6. the waterproof thermal-insulated roof structure of one kind according to claim 5, which is characterized in that second water guide sector
(832) several shrinkage joints (8321) are circumferentially offered on circumferential surface.
7. the waterproof thermal-insulated roof structure of one kind according to claim 1, which is characterized in that the armoured concrete slab
(1) several ventholes (11) are uniformly provided on.
8. the waterproof thermal-insulated roof structure of one kind according to claim 7, which is characterized in that filled out in the venthole (11)
Filled with ventilating water-proof plug (12).
9. the waterproof thermal-insulated roof structure of one kind according to claim 1, which is characterized in that first screed-coat (2)
For the concrete layer of air permeable waterproof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821209732.1U CN209040441U (en) | 2018-07-25 | 2018-07-25 | A kind of waterproof thermal-insulated roof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821209732.1U CN209040441U (en) | 2018-07-25 | 2018-07-25 | A kind of waterproof thermal-insulated roof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209040441U true CN209040441U (en) | 2019-06-28 |
Family
ID=67030181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821209732.1U Expired - Fee Related CN209040441U (en) | 2018-07-25 | 2018-07-25 | A kind of waterproof thermal-insulated roof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209040441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110318505A (en) * | 2019-07-11 | 2019-10-11 | 中交一公局集团有限公司 | The construction dehumidifier method and dehumidifier apparatus of roofing including waterproof layer |
-
2018
- 2018-07-25 CN CN201821209732.1U patent/CN209040441U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110318505A (en) * | 2019-07-11 | 2019-10-11 | 中交一公局集团有限公司 | The construction dehumidifier method and dehumidifier apparatus of roofing including waterproof layer |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20200725 |
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| CF01 | Termination of patent right due to non-payment of annual fee |