CN207469623U - Roof heat insulation structural - Google Patents
Roof heat insulation structural Download PDFInfo
- Publication number
- CN207469623U CN207469623U CN201721398671.3U CN201721398671U CN207469623U CN 207469623 U CN207469623 U CN 207469623U CN 201721398671 U CN201721398671 U CN 201721398671U CN 207469623 U CN207469623 U CN 207469623U
- Authority
- CN
- China
- Prior art keywords
- insulation layer
- thermal insulation
- heat
- water
- flooring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 130
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000009408 flooring Methods 0.000 claims abstract description 37
- 230000008020 evaporation Effects 0.000 claims abstract description 21
- 238000001704 evaporation Methods 0.000 claims abstract description 21
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 6
- 230000005855 radiation Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 239000011449 brick Substances 0.000 description 6
- 239000013589 supplement Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000037452 priming Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000005439 thermosphere Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a kind of roof heat insulation structurals, it is excessively high so that the problem of heat insulation declines to continue endothermic temperature for thermal insulation layer, provide following technical scheme, including flooring, flooring is equipped with inner hollow to place the thermal insulation layer of water, and thermal insulation layer is equipped with connection thermal insulation layer and the evaporation tube upwardly extended, thermal insulation layer are also communicated with feed pipe, the side of thermal insulation layer is also communicated with overflow pipe, and the surface of thermal insulation layer is coated with heat insulating coat.The heat of solar radiation is absorbed by the water in thermal insulation layer, heat is reduced to transmit to building body, using the high characteristic of the specific heat capacity of water, amount of heat is can absorb, while when sunshine is longer, heat is largely absorbed into water, operative liquid water will be gasificated into gaseous vapor, to discharge heat, the water in thermal insulation layer be kept to be in the relatively stable state of heat, avoiding water heat absorption that the constant temperature of thermal insulation layer is excessively caused to rise causes building body to be heated by thermal insulation layer, ensures heat insulation.
Description
Technical field
The utility model is related to a kind of heat insulation structural, more specifically, it relates to a kind of roof heat insulation structural.
Background technology
Sun in summer is strong, and hot weather, heat is transferred to interior by roof so that the temperature of building body is higher, especially
It is the resident family to live on the top floor, temperature meeting higher is especially felt bad.
Existing building body would generally roof install additional thermal insulation layer, existing thermal insulation layer generally use cement brick, four square bricks or
The bricks such as rectangular firebrick are thermally shielded, these bricks are usually that color is deeper, easily absorb heat, are that heat absorption is fast, heat dissipation is slow
Object, the sun shone on thermal insulation layer cement brick, a large amount of thermal energy is sucked by thermal insulation layer cement brick, to avoid heat transfer
To building body, but this kind of material, since its heat dissipation is slow, when long-time is heated by sunshine, the heat absorbed can not dissipate
Go out so that material will accumulate heat always in itself so that the temperature of material in itself is higher and higher, heats flooring instead, makes flooring
Temperature higher, influences that roof is heat-insulated, leads to be not achieved estimated heat insulation, and the temperature of building top layer can still increase, also
Improve space.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of roof heat insulation structural, have
Stablize the advantages of heat-insulated.
To achieve the above object, the utility model provides following technical solution：
A kind of roof heat insulation structural, including flooring, the flooring is equipped with inner hollow to place the thermal insulation layer of water, described
Thermal insulation layer is equipped with connection thermal insulation layer and the evaporation tube upwardly extended, the thermal insulation layer are also communicated with feed pipe, the thermal insulation layer
Side be also communicated with overflow pipe, the surface of the thermal insulation layer is coated with heat insulating coat.
Using above-mentioned technical proposal, the heat of solar radiation is absorbed by the water in thermal insulation layer, reduces heat to Lou Tichuan
It passs, using the high characteristic of the specific heat capacity of water, can absorb amount of heat, while when sunshine is longer, heat is largely absorbed into water
In, operative liquid water will be gasificated into gaseous vapor, and to discharge heat, vapor is expelled to by evaporation tube in air, into
And take the heat that water absorbs out of, the water in thermal insulation layer is kept to be in the relatively stable state of heat, water heat absorption is avoided excessively to lead
Causing the constant temperature rising of thermal insulation layer causes building body to be heated by thermal insulation layer, ensures heat insulation, is evaporated in thermal insulation layer during the rainy day
Water can collect to enter in thermal insulation layer by evaporation tube, rainwater resource is made full use of, when rainwater-collecting to rainwater liquid level is higher than
During overflow pipe, the rainwater in thermal insulation layer is discharged from overflow pipe, so that rainwater liquid level keeps stablizing in thermal insulation layer, avoids rainwater-collecting
Heat-insulated layer weight is excessively caused to increase, avoids increasing building body burden, when no rainwater supplements, by feed pipe into thermal insulation layer
It supplies water, ensures that thermal insulation layer in there is water state, keeps the heat insulating function of thermal insulation layer always so that heat insulation is stablized.
Preferably, the thermal insulation layer is paved with flooring.
Using above-mentioned technical proposal, since thermal insulation layer is paved with flooring, the endotherm area of thermal insulation layer is improved, improves heat-insulated effect
Fruit.
Preferably, the support component of support thermal insulation layer is equipped in the thermal insulation layer.
Using above-mentioned technical proposal, ensure the intensity of thermal insulation layer by support component so that thermal insulation layer can be used as normal building
Face is for people's activity.
Preferably, the support component includes being close to the first support element of one side of the thermal insulation layer far from flooring, the first support
It is connected on part and pushes against flooring to support the second support element of the first support element.
Using above-mentioned technical proposal, the intensity of one side of the thermal insulation layer far from flooring is improved by the first support element, by the
Two the first support elements of supports support and then support one side of the thermal insulation layer far from flooring, improve one side of the thermal insulation layer far from flooring
Stability.
Preferably, first support element is the support bar for being paved with level of the thermal insulation layer far from flooring, and the support bar is in
Grid-like distribution.
Using above-mentioned technical proposal, the strong of one side of the thermal insulation layer far from flooring is strengthened by the support bar of grid-like distribution
Degree, simultaneously because support bar is paved with one side of the thermal insulation layer far from flooring so that the bearing capacity of thermal insulation layer evenly, improves heat-insulated
The stability of layer.
Preferably, second support element is the support tube perpendicular to support bar.
Using above-mentioned technical proposal, the first support element is supported by vertical support tube, so that the Impact direction of support tube
It is largely focused on the length direction of support tube, the first support element is propped up with the anti-pressure ability for making full use of support tube
Support, stability are high.
Preferably, end of the evaporation tube far from thermal insulation layer is equipped with rainwater-collecting part.
Using above-mentioned technical proposal, rainwater is collected by rainwater-collecting part, improves the efficiency of rainwater-collecting, during the rainy day made
Rainwater supplement preferably is carried out to thermal insulation layer.
Preferably, the rainwater-collecting part is trumpet type baffle ring.
Using above-mentioned technical proposal, increase the active area of rainwater-collecting by trumpet type baffle ring, improve rainwater-collecting
Effect improves the efficiency that rainwater supplement is carried out to thermal insulation layer.
Preferably, the rainwater-collecting part is equipped with filter plate.
Using above-mentioned technical proposal, by filter plate every filter, reduce sundries and entered in thermal insulation layer by evaporation tube, improved heat-insulated
The cleannes of layer.
In conclusion the utility model has the advantages that：Heat is absorbed by the water in thermal insulation layer and utilizes water
Evaporation the heat of absorption is taken away, reduce water heat absorption it is excessive and persistently overheating, reduce thermal insulation layer to building body heat, improve it is heat-insulated
Effect, by rainwater-collecting part collect rainwater to make full use of rainwater resource, be supplemented in thermal insulation layer or pass through by rainwater
Feed pipe supplies water for thermal insulation layer, ensures there is water always in thermal insulation layer to provide stable heat-blocking action.
Description of the drawings
Fig. 1 is the overall schematic of roof heat insulation structural in the present embodiment；
Fig. 2 is the schematic diagram for being used to illustrate the internal structure of roof heat insulation structural in the present embodiment；
Fig. 3 is the enlarged diagram in A portions in Fig. 2.
In figure：1st, Lou Ti；2nd, flooring；21st, sealing strip；3rd, thermal insulation layer；31st, the first support element；311st, support bar；32nd,
Two support elements；321st, support tube；33rd, heat insulating coat；34th, top plate；35th, bottom plate；36th, side plate；37th, support component；4th, evaporation tube；
41st, filter plate；5th, parapet；6th, overflow pipe；7th, feed pipe；8th, rainwater-collecting part；81st, baffle ring.
Specific embodiment
With reference to the accompanying drawings and embodiments, the utility model is described in detail.
A kind of roof heat insulation structural, with reference to Fig. 1 and Fig. 2, including the flooring 2 being located on building body 1, flooring 2 be equipped with every
Thermosphere 3, the surrounding of flooring 2 are surrounded by parapet 5, and thermal insulation layer 3 is equipped with evaporation tube 4.
With reference to Fig. 2 and Fig. 3, thermal insulation layer 3 is the rectangular box of inner hollow, and thermal insulation layer 3 includes the bottom being close to flooring 2
Plate 35, flooring 2 top plate 34 parallel with bottom plate 35 and the side plate 36 positioned at 35 surrounding of bottom plate, thermal insulation layer 3 are covered with flooring 2, side
There are spacing between plate 36 and parapet 5.
Equipped with support component 37 in thermal insulation layer 3, first support element 31 of the support component 37 including pushing against top plate 34, first
It is connected in support member 31 and pushes against bottom plate 35 to support the second support element 32 of the first support element 31, the first support element 31 is grid-like
Support bar 311, support bar 311 is covered with top plate 34 and is fixedly connected on top plate 34 towards in the plate face of bottom plate 35, the second support
Part 32 is support tube 321, and support tube 321 is straight tube, and solid point is intersected in one end of support tube 321 with grid-like support bar 311
Fixed connection, the other end are pushed against to being fixedly connected with bottom plate 35 on bottom plate 35, and support tube 321 has multiple, and is evenly distributed on bottom plate
On 35, support bar 311 is supported and then roof supporting 34 by support tube 321, to keep the stabilization of thermal insulation layer 3, is filled in thermal insulation layer 3
It is marked with water.
Evaporation tube 4 is vertically arranged on the top plate 34, and evaporation tube 4 is connected through top plate 34 with thermal insulation layer 3, evaporation tube 4 and top
Plate 34 is fixedly connected, and the end that evaporation tube 4 is inserted into thermal insulation layer 3 is concordant with the plate face of top plate 34 towards bottom plate 35, and evaporation tube 4 is separate
The end of thermal insulation layer 3 is equipped with rainwater-collecting part 8, and rainwater-collecting part 8 is to be fixedly connected on the end of evaporation tube 4 towards far from flooring 2
Direction extension trumpet type baffle ring 81, end of the baffle ring 81 far from evaporation tube 4 be stamped filter plate 41, evaporation tube 4 totally five, point
It Wei Yu not the quadrangle of top plate 34 and the center of top plate 34.
Thermal insulation layer 3 is also communicated with overflow pipe 6, and overflow pipe 6 is connected to through side plate 36 in thermal insulation layer 3, and overflow pipe 6 runs through side
The nozzle of plate 36 is connected close to top plate 34, end of the overflow pipe 6 far from thermal insulation layer 3 with the drainage system of building body 1, and thermal insulation layer 3 is also
Feed pipe 7 is communicated with, feed pipe 7 runs through the side plate 36 far from overflow pipe 6 and is connected in thermal insulation layer 3, and feed pipe 7 is far from thermal insulation layer
3 end is connected with the water system of building body 1.
Flooring 2 includes the deck panels being close to the bottom plate 35 of thermal insulation layer 3, and deck panels have the first screed-coat, and first looks for
Flat bed has the first waterproof layer, and the lower section of the first waterproof layer is equipped with insulating layer, and the lower section of insulating layer is equipped with the second waterproof layer, the
Two waterproof layers have the second screed-coat, and the second screed-coat has fine-stone concrete face layer, between flooring 2 and parapet 5 there are
Away from filled with sealing strip 21 between flooring 2 and parapet 5.
Top plate 34 is additionally provided with heat insulating coat 33 in the plate face far from flooring 2, heat insulating coat 33 include top coat, middle layer with
And priming coat, top coat reflect water nano heat-insulating heat-preserving material for novel solar heat, middle layer is kept the temperature for novel waterborne nanometer
Heat-barrier material, priming coat are novel waterborne nanometer Multifunctional undercoat, and shape is mutually cooperateed with by top coat, middle layer and priming coat
Into the heat-insulation and heat-preservation system of a completion, the integral thickness of heat insulating coat 33 is 2-3mm, in the case that thickness is 2mm, heat transfer
Coefficient is 0.44, and 25 degrees Celsius of extra solar heat is will be above by top coat and is reflected with heat-insulated, passes through the accumulation of heat of middle layer
Function avoids heat transfer with heat-insulated, the molecular structure water gap of priming coat is smaller, to realize closing so that waste heat to be absorbed
Waterproof effect.
The operating mode and principle of the present embodiment are as follows：
When day with high temperature is shone, the heat of the sun is exposed on thermal insulation layer 3, by the water in thermal insulation layer 3 by heat absorption, due to
The specific heat capacity of water is larger so that heat is largely only absorbed by the water, while water, when heated, operative liquid water is transformed into gaseous water
Steam, vapor are discharged by evaporation tube 4 in air, heat taken away by vapor with reduce thermal insulation layer 3 accumulation heat
Amount reduces heat and is transmitted to building body 1, achieved the effect that heat-insulated to building body 1.
During the rainy day, rainwater is collected by rainwater-collecting part 8, and then is flowed into thermal insulation layer 3 by evaporation tube 4, with supplement
The water being evaporated during high temperature, due to rainwater-collecting part 8 be equipped with filter plate 41, by filter plate 41 every filter with reduce sundries enter every
In thermosphere 3, the cleannes in thermal insulation layer 3 are improved, when rainwater liquid level reaches the nozzle of overflow pipe 6 in rainwater-collecting to thermal insulation layer 3
When, rainwater will be flowed out from overflow pipe 6, and then flow to the drainage system of building body 1 to discharge, and excessive rainfall in thermal insulation layer 3 is avoided to lead
Causing the weight of thermal insulation layer 3 increases, and avoids increasing the burden of building body 1.
When high temperature continues more long, the water in thermal insulation layer 3 is largely evaporated and cannot get the supplement of rainwater, can pass through water supply
Pipe 7 is from water system water filling into thermal insulation layer 3 of building body 1, to supplement the water in thermal insulation layer 3, when the water being supplied in thermal insulation layer 3 from
When overflow pipe 6 flows out, as water filling finishes, and stops the operation of water filling.
By the heat insulating coat 33 on thermal insulation layer 3, heat is reflected to reduce in heat transfer to thermal insulation layer 3, improve every
Thermal effect.
The heat that building body 1 is transferred to from thermal insulation layer 3 is further reduced by insulating layer, further improves heat insulation.
Cause to protect to avoid insulating layer water inlet with the second waterproof layer by upper and lower first waterproof layer that is respectively equipped with of insulating layer
The heat insulation effect of warm layer disappears.
Since there are spacing between thermal insulation layer 3 and parapet 5 so that thermal insulation layer 3 will not be squeezed directly in expanded by heating
Parapet 5, protection parapet 5 are against damages.
By the sealing material that is filled between flooring 2 and parapet 5 between flooring 2 and parapet 5 between clearance diameter into
Row sealing, avoids in rain leakage to flooring 2.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, several improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (9)
1. a kind of roof heat insulation structural, it is characterized in that：Including flooring (2), the flooring (2) is equipped with inner hollow to place water
Thermal insulation layer (3), the thermal insulation layer (3) is equipped with connection thermal insulation layer (3) and the evaporation tube (4) upwardly extended, the thermal insulation layer
(3) feed pipe (7) is also communicated with, the side of the thermal insulation layer (3) is also communicated with overflow pipe (6), the surface of the thermal insulation layer (3)
It is coated with heat insulating coat (33).
2. roof heat insulation structural according to claim 1, it is characterized in that：The thermal insulation layer (3) is paved with flooring (2).
3. roof heat insulation structural according to claim 2, it is characterized in that：Support thermal insulation layer is equipped in the thermal insulation layer (3)
(3) support component (37).
4. roof heat insulation structural according to claim 3, it is characterized in that：The support component (37) is including being close to thermal insulation layer
(3) the first support element (31) of the one side far from flooring (2) is connected on the first support element (31) and pushes against flooring (2) to support
The second support element (32) of first support element (31).
5. roof heat insulation structural according to claim 4, it is characterized in that：First support element (31) is is paved with thermal insulation layer
(3) support bar (311) of the level far from flooring (2), the support bar (311) is in grid-like distribution.
6. roof heat insulation structural according to claim 5, it is characterized in that：Second support element (32) is perpendicular to support
The support tube (321) of item (311).
7. according to any roof heat insulation structurals of claim 1-6, it is characterized in that：The evaporation tube (4) is far from thermal insulation layer
(3) end is equipped with rainwater-collecting part (8).
8. roof heat insulation structural according to claim 7, it is characterized in that：The rainwater-collecting part (8) is trumpet type baffle ring
(81)。
9. roof heat insulation structural according to claim 7, it is characterized in that：The rainwater-collecting part (8) is equipped with filter plate
(41)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721398671.3U CN207469623U (en) | 2017-10-26 | 2017-10-26 | Roof heat insulation structural |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721398671.3U CN207469623U (en) | 2017-10-26 | 2017-10-26 | Roof heat insulation structural |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207469623U true CN207469623U (en) | 2018-06-08 |
Family
ID=62265128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721398671.3U Expired - Fee Related CN207469623U (en) | 2017-10-26 | 2017-10-26 | Roof heat insulation structural |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207469623U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111075085A (en) * | 2019-12-27 | 2020-04-28 | 甬港现代工程有限公司 | Roof heat insulation structure |
| CN113931386A (en) * | 2021-10-13 | 2022-01-14 | 浙江高专建筑设计研究院有限公司 | Green building design construction process |
-
2017
- 2017-10-26 CN CN201721398671.3U patent/CN207469623U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111075085A (en) * | 2019-12-27 | 2020-04-28 | 甬港现代工程有限公司 | Roof heat insulation structure |
| CN113931386A (en) * | 2021-10-13 | 2022-01-14 | 浙江高专建筑设计研究院有限公司 | Green building design construction process |
| CN113931386B (en) * | 2021-10-13 | 2022-10-18 | 浙江高专建筑设计研究院有限公司 | Green building design construction process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 |