CN206495342U - Building structure - Google Patents
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- CN206495342U CN206495342U CN201720103143.4U CN201720103143U CN206495342U CN 206495342 U CN206495342 U CN 206495342U CN 201720103143 U CN201720103143 U CN 201720103143U CN 206495342 U CN206495342 U CN 206495342U
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Abstract
The utility model is related to a kind of building structure.The building structure includes metope and roof, and the metope includes surface layer, the first cement fibrolite plate, the first heat-insulation layer, the second heat-insulation layer, the second cement fibrolite plate, warming plate and finish coat successively from inside to outside；The roof includes crossbeam and purlin, and the purlin is arranged on the crossbeam, is equipped with the purlin on the 3rd heat-insulation layer, the crossbeam and is equipped with the 4th heat-insulation layer, and air layer is formed between the 3rd heat-insulation layer and the 4th heat-insulation layer.In premises structure, metope takes the first heat-insulation layer and the second heat-insulation layer to be incubated, and strengthen the heat insulation effect of the first heat-insulation layer and the second heat-insulation layer by warming plate, pass through the 3rd heat-insulation layer and the 4th heat-insulation layer formation air layer on roof simultaneously, indoor and outdoor air is avoided directly to cross, retarding heat conducts, and improves the heat insulation effect of building structure.Therefore, premises structure has preferable heat-insulating property, improves residence comfort.
Description
Technical field
The utility model is related to building structure field, more particularly to building structure.
Background technology
Steel house refers to the residential housing using steel as building bearing beam, and compared with concrete construction, steel construction is lived
Room has the advantages that lightweight, small volume, anti-seismic performance are good, therefore, is increasingly favored by people.Current steel construction is used
In industrial premises and skyscraper steel-copper friction pair etc..
Usually, normal steel structure industrial premises wallboard is generally lightgage steel joist sheet metal metope, on isothermal holding, and one
As be by the middle of double-sided metal plate set rock wool (mineral wool) heat-insulation layer, and roof purline laying mineral wool realize house knot
The insulation of structure.Different from industrial premises, house building requirements have more preferable heat-insulating property, it is ensured that the comfortableness of living environment
And reliability.However, the thinner thickness of the heat-insulation layer of above-mentioned industrial premises, heat insulation effect is poor, it is impossible to meet home insulation effect
Fruit requires.
Utility model content
Based on this, it is necessary to provide a kind of building structure of high insulating effect.
A kind of building structure, including metope and roof, the metope include surface layer, the first Cement fibre successively from inside to outside
Plate, the first heat-insulation layer, the second heat-insulation layer, the second cement fibrolite plate, warming plate and finish coat；
The roof includes crossbeam and purlin, and the purlin is arranged on the crossbeam, and the 3rd is equipped with the purlin
The 4th heat-insulation layer is equipped with heat-insulation layer, the crossbeam, forms free between the 3rd heat-insulation layer and the 4th heat-insulation layer
Gas-bearing formation.
In one of the embodiments, the metope also includes moistureproof air-permeable layer, and the moistureproof air-permeable layer is located at described protect
Between warm plate and the finish coat.
In one of the embodiments, the 3rd heat-insulation layer is equipped with the first aluminium close to the surface of the 4th heat-insulation layer
Paper tinsel, the 4th heat-insulation layer is equipped with the second aluminium foil close to the surface of the 3rd heat-insulation layer, first aluminium foil and described the
The air layer is formed between two aluminium foils.
In one of the embodiments, the roof also includes roofing, is set between the roofing and the 3rd heat-insulation layer
There is waterproof layer.
In one of the embodiments, the metope, which is offered, is provided with auxiliary frame, the auxiliary frame and institute at hole, the hole
State and polyurethane foam is filled between metope.
In one of the embodiments, the outer surface of the auxiliary frame is less than the outer surface of the warming plate.
In one of the embodiments, the building structure also includes built on stilts floor, and the built on stilts floor includes main body building
Plate and furred ceiling, the furred ceiling are equipped with furred ceiling warming plate close to the surface of the main body floor, the furred ceiling warming plate with it is described
Gap is formed between main body floor.
In one of the embodiments, the thickness of first heat-insulation layer is identical with the thickness of second heat-insulation layer.
In premises structure, metope takes the first heat-insulation layer and the second heat-insulation layer to be incubated, and is added by warming plate
The heat insulation effect of strong first heat-insulation layer and the second heat-insulation layer, while forming sky by the 3rd heat-insulation layer and the 4th heat-insulation layer on roof
Gas-bearing formation, it is to avoid indoor and outdoor air directly crosses, retarding heat conduction, improves the heat insulation effect of building structure.Therefore, above-mentioned room
Room structure has preferable heat-insulating property, improves residence comfort.
Brief description of the drawings
Fig. 1 is the structural representation of the metope of the building structure of an embodiment；
Fig. 2 is the structural representation of the roofing of the building structure of an embodiment；
Fig. 3 is the part-structure schematic diagram of the building structure of an embodiment；
Fig. 4 is the built on stilts floor construction schematic diagram of the building structure of an embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belongs to the scope of the utility model protection.
As depicted in figs. 1 and 2, the building structure of an embodiment include metope 10 and roof 20, metope 10 from inside to outside according to
It is secondary including surface layer 100, the first cement fibrolite plate 101, the first heat-insulation layer 102, the second heat-insulation layer 103, the second cement fibrolite plate
104th, warming plate 105 and finish coat 106.Roof 20 includes crossbeam 200 and purlin 210, and purlin 210 is arranged on crossbeam 200,
It is equipped with purlin 210 on the 3rd heat-insulation layer 212, crossbeam 200 and is equipped with the 4th heat-insulation layer 202, the 3rd heat-insulation layer 212 and the 4th
Air layer is formed between heat-insulation layer 202.
In premises structure, metope 10 takes the first heat-insulation layer 102 and the second heat-insulation layer 103 to be incubated, and passes through
Warming plate 105 strengthens the heat insulation effect of the first heat-insulation layer 102 and the second heat-insulation layer 103, while passing through the 3rd insulation on roof 20
The formation air layer of heat-insulation layer 202 of layer 212 and the 4th, it is to avoid indoor and outdoor air directly crosses, retarding heat conduction, improves house
The heat insulation effect of structure.Therefore, premises structure has preferable heat-insulating property, improves residence comfort.
As shown in figure 1, using Fig. 1 top as outdoor, lower section illustrates for the indoor metope 10 to building structure.By interior
Outwards include surface layer 100, the first cement fibrolite plate 101, the first heat-insulation layer 102, the second heat-insulation layer 103, the second cement successively fine
Tie up plate 104, warming plate 105 and finish coat 106.That is, twice heat-insulation layer is provided with metope 10, the insulation of house is met
It is required that.Wherein, the material of the first heat-insulation layer 102 can be rock wool, mineral wool or block of glass wool.The material of second heat-insulation layer 103
Can be rock wool, mineral wool or block of glass wool.In same metope 10, the material of the first heat-insulation layer 102 and the second heat-insulation layer 103 was both
Can be with identical, can also be different.Rock wool, mineral wool or block of glass wool are the non-ignitable insulation material of A classes, are providing the same of heat-insulating property
When meet the fire protection requirement of steel construction.Meanwhile, warming plate 105 is also included in metope 10, warming plate 105 can strengthen and consolidate the
The heat insulation effect of one heat-insulation layer 102 and the second heat-insulation layer 103, improves the heat-insulating property of metope 10.In the present embodiment, warming plate
105 be modified phenolic fireproof insulating plate, is a kind of fire retardant, low cigarette insulation material of preventing fires, with good thermal and insulating performance.
Further, metope 10 also includes moistureproof air-permeable layer, and moistureproof air-permeable layer is located at warming plate 105 and finish coat 106
Between.Moistureproof air-permeable layer can stop that the moisture in outside air is got in, and effectively stop the intrusion of cold air, with insulation
Energy-saving effect.Moistureproof air-permeable layer can be MIcroporous polyolefin film or poly tetrafluoroethylene.In the present embodiment, moistureproof air-permeable layer
The 3rd cement fibrolite plate 107 is provided between finish coat 106.
As shown in figure 1, in the present embodiment, fire resisting paper stone is additionally provided between the cement fibrolite plate 101 of surface layer 100 and first
Cream plate 108, refractory plasterboard 108, which has, delays plasterboard to cave in, and prevents fire spreading, extends the advantage of fire prevention time,
Improve the fire protecting performance of metope 10.
The thickness of the thickness of metope 10 and each layer can be selected according to actual needs.In the present embodiment, first
Cement fibrolite plate 101, the second cement fibrolite plate 104, the thickness of the 3rd cement fibrolite plate 107 and refractory plasterboard 108
It is identical, it is 10mm.First heat-insulation layer 102 is identical with the thickness of the second heat-insulation layer 103, is 90mm.The thickness of warming plate 105
For 60mm.In addition, it is necessary to explanation, the connected mode between each layer of metope 10 is the connection side commonly used in building field
Formula, will not be repeated here.
Referring to Fig. 2, Fig. 2 is the structural representation on roof 20.The 3rd insulation is respectively equipped with crossbeam 200 and purlin 210
The heat-insulation layer 202 of layer 212 and the 4th, and make to form air layer between the 3rd heat-insulation layer 212 and the 4th heat-insulation layer 202.It is appreciated that
, in building structure, the quantity of crossbeam 200 and purlin 210 is multiple, and multiple purlins 210 are successively set on multiple horizontal strokes
On beam 200, and then form plane and support roofing.Using the space up and down of crossbeam 200 and purlin 210, respectively in the He of purlin 210
3rd heat-insulation layer 212 and the 4th heat-insulation layer 202 are set on crossbeam 200, make to form one of closed air between twice heat-insulation layer
Interlayer, delays heat to conduct, while avoiding cold and hot intersection excessive temperature differentials and cold bridge phenomenon occur.In the present embodiment, crossbeam
200 be i-shape steel beam.The material of 3rd heat-insulation layer 212 and the 4th heat-insulation layer 202 is mineral wool.
Further, the 3rd heat-insulation layer 212 is equipped with the first aluminium foil close to the surface of the 4th heat-insulation layer 202, and the 4th protects
Warm layer 202 is equipped with the second aluminium foil close to the surface of the 3rd heat-insulation layer 212, and air is formed between the first aluminium foil and the second aluminium foil
Layer.First aluminium foil and the second aluminium foil to form closed air layer between the 3rd heat-insulation layer 212 and the 4th heat-insulation layer 202.It is empty
Store substantial amounts of air in gas-bearing formation, the 3rd heat-insulation layer 212 and the 4th heat-insulation layer 202 and air layer one entirety of formation, play compared with
Good heat insulation effect.In the present embodiment, the thickness of the 3rd heat-insulation layer 212 is 50mm, and the thickness of the 4th heat-insulation layer 202 is
100mm, the thickness of the air layer between the first aluminium foil and the second aluminium foil is 300mm.
As shown in Fig. 2 in the present embodiment, roof 20 also includes between roofing 220, the heat-insulation layer 212 of roofing 220 and the 3rd
Provided with waterproof layer.The effect of waterproof layer is to prevent rainwater from entering roofing 220.In the present embodiment, waterproof layer is synthesis macromolecule
Waterproof roll.Wherein, the thickness of waterproof layer is 4mm.
Please refer to Fig. 1 and Fig. 3, in the present embodiment, metope 10 offers and auxiliary frame 12 is provided with hole, hole, attached
Polyurethane foam 14 is filled between frame 12 and metope 10.Hole is to be used to set door and window, is separated by lightgage steel joist.
Hole is preliminarily formed on first cement fibrolite plate 101, auxiliary frame 12 is installed afterwards, after auxiliary frame 12 is temporarily fixed, auxiliary frame 12 and wall
There can be gap between face 10, gap is filled using polyurethane foam 14, improve the heat insulation effect of metope 10.Further
Ground, in the present embodiment, the outer surface of auxiliary frame 12 are less than the outer surface of warming plate 105.Surface-closed of the warming plate 105 along windowsill
The outer surface of auxiliary frame 12, the outer surface of auxiliary frame 12 is less than the outer surface of warming plate 105, the i.e. outer surface of auxiliary frame 12 and warming plate
105 outer surface has difference in height, and then meets the installation requirement of finished product window frame.In addition, after window frame installation, window frame with
Gap between hole uses weather proofing sealant Seal treatment, it is to avoid water penetration to interior.After Seal treatment is completed, Ke Yijin
The construction of row finish coat 106.
As shown in figure 4, building structure also includes built on stilts floor 30, making somebody a mere figurehead floor 30 includes main body floor 300 and furred ceiling, hangs
The surface for leaning nearly main body floor 300 is equipped with furred ceiling warming plate 310, is formed between furred ceiling warming plate 310 and main body floor 300
There is gap so that closed air layer is also form between furred ceiling warming plate 310 and main body floor 300, delayed heat conduction, carried
The high heat-insulating property of building structure.Furred ceiling warming plate 310 is the thick modified phenolic plates of 100mm, in construction, furred ceiling warming plate
310 bottom surface is concordant with surrounding girder steel bottom surface, both exposed girder steel is wrapped in, the purpose of insulation is realized again.
In premises structure, metope 10 is strengthened by setting twice heat-insulation layer in metope 10, and setting up warming plate 105
Heat insulation effect；By setting the 3rd heat-insulation layer 212 and the 4th heat-insulation layer 202 in the structure of roof 20, and cause the 3rd heat-insulation layer
212 and the 4th form closed air layer between heat-insulation layer 202, delay the conduction velocity of heat；Meanwhile, in auxiliary frame 12 and metope 10
Between gap filling polyurethane foam 14, improve sealing thermal insulation performance, and furred ceiling is set on the furred ceiling of built on stilts floor 30
Warming plate 310 so that also form air layer between furred ceiling warming plate 310 and main body floor 300.Therefore, premises structure
With preferable heat insulation effect, and avoid the generation of cold bridge phenomenon.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (8)
1. a kind of building structure, including metope and roof, it is characterised in that
The metope includes surface layer, the first cement fibrolite plate, the first heat-insulation layer, the second heat-insulation layer, the second water successively from inside to outside
Mud fiberboard, warming plate and finish coat；
The roof includes crossbeam and purlin, and the purlin is arranged on the crossbeam, and the 3rd insulation is equipped with the purlin
The 4th heat-insulation layer is equipped with layer, the crossbeam, air layer is formed between the 3rd heat-insulation layer and the 4th heat-insulation layer.
2. building structure according to claim 1, it is characterised in that the metope also includes moistureproof air-permeable layer, described anti-
Damp air-permeable layer is located between the warming plate and the finish coat.
3. building structure according to claim 1, it is characterised in that the 3rd heat-insulation layer is close to the 4th heat-insulation layer
Surface be equipped with the first aluminium foil, the 4th heat-insulation layer is equipped with the second aluminium foil close to the surface of the 3rd heat-insulation layer, institute
State and form the air layer between the first aluminium foil and second aluminium foil.
4. building structure according to claim 1, it is characterised in that the roof also includes roofing, the roofing and institute
State and waterproof layer is provided between the 3rd heat-insulation layer.
5. building structure according to claim 1, it is characterised in that the metope is offered to be set at hole, the hole
There is auxiliary frame, polyurethane foam is filled between the auxiliary frame and the metope.
6. building structure according to claim 5, it is characterised in that the outer surface of the auxiliary frame is less than the warming plate
Outer surface.
7. building structure according to claim 1, it is characterised in that the building structure also includes built on stilts floor, described
Built on stilts floor includes main body floor and furred ceiling, and the furred ceiling is equipped with furred ceiling warming plate, institute close to the surface of the main body floor
State and be formed with gap between furred ceiling warming plate and the main body floor.
8. building structure according to claim 1, it is characterised in that the thickness of first heat-insulation layer is protected with described second
The thickness of warm layer is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103143.4U CN206495342U (en) | 2017-01-25 | 2017-01-25 | Building structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103143.4U CN206495342U (en) | 2017-01-25 | 2017-01-25 | Building structure |
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| CN206495342U true CN206495342U (en) | 2017-09-15 |
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| CN201720103143.4U Active CN206495342U (en) | 2017-01-25 | 2017-01-25 | Building structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108118917A (en) * | 2018-02-07 | 2018-06-05 | 缤果可为（北京）科技有限公司 | The unattended convenience store of modularization assembling and its assemble method |
-
2017
- 2017-01-25 CN CN201720103143.4U patent/CN206495342U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108118917A (en) * | 2018-02-07 | 2018-06-05 | 缤果可为（北京）科技有限公司 | The unattended convenience store of modularization assembling and its assemble method |
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