CN207014903U - Color steel and roof system - Google Patents
Color steel and roof system Download PDFInfo
- Publication number
- CN207014903U CN207014903U CN201720622020.1U CN201720622020U CN207014903U CN 207014903 U CN207014903 U CN 207014903U CN 201720622020 U CN201720622020 U CN 201720622020U CN 207014903 U CN207014903 U CN 207014903U
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- thermal insulation
- insulation layer
- color steel
- steel
- heat
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Abstract
Technical field of buildings, more particularly to a kind of color steel and roof system are the utility model is related to, the color steel includes base material, binder course and the thermal insulation layer set gradually, and thermal insulation layer includes heat insulating coat, first thermal insulation layer and the second thermal insulation layer being set in turn on binder course；Crystallite protective layer is provided with second thermal insulation layer.As can be seen that the thermal insulation layer of color steel setting provided by the utility model is to heat progress, the stage is heat-insulated three times, so as to reach effectively heat-insulated effect.The ratio surface of crystallite is big, and surface adsorption property, surface-active etc. are quite prominent.The principle that crystallite protective layer resists surrounding medium corrosion failure using metal material can play the protective effects such as fire prevention, acid and alkali-resistance, anti-scratching, make product more durable, extend the service life of product；Using the roof system of the color steel, there is the advantages of above color steel, more preferable effect of heat insulation can be reached.
Description
Technical field
Technical field of buildings is the utility model is related to, more particularly, to a kind of color steel and roof system.
Background technology
Color steel is a kind of very common construction material of modern society, is called colored pressed tile, is to use coloured coating
Steel plate, the contour plate through roll-in clod wash into various wave modes, it is applied to industry and civil buildings, warehouse, extraordinary building, large span
Roofing, metope and decorating inner and external walls of steel house etc., there is abundant light, high-strength, color and luster, convenient and quick construction, anti-
Shake, fire prevention, rain-proof, long lifespan, it is non-maintaining the features such as, by wide popularization and application.
But color steel easily absorbs sunshine, during summer sunshine, the temperature on color steel surface is up to 60 more spends, its internal layer
Temperature also reach 50 more spend.The internal layer of color steel is just as a radiator, at this high temperature, in habitat, factory building
Temperature in workshop, silo grain depot necessarily raises, to mankind's normal occupancy, material storage, equipment safety all cause it is very big
Hidden danger.
The information for being disclosed in the background section is merely intended to deepen the reason to general background technology of the present utility model
Solution, and be not construed as recognizing or imply known to those skilled in the art existing of the information structure in any form
Technology.
Utility model content
The purpose of this utility model is to provide a kind of color steel and roof system, alleviates existing color steel sheet material thermal insulation
Can be bad, influence the technical problem of potential safety hazard of living and may cause.
First purpose of the present utility model is to provide a kind of color steel；
Second purpose of the present utility model is to provide a kind of roof system.
On the one hand, the utility model provides a kind of color steel, including base material, binder course and the thermal insulation layer set gradually, institute
State heat insulating coat, first thermal insulation layer and second thermal insulation layer that thermal insulation layer includes being set in turn on the binder course；Described second
Crystallite protective layer is provided with thermal insulation layer.
Further, the heat insulating coat includes polyurethane high molecule coating, is coated on the polyurethane high molecule coating
There is metallic molecule.
Further, a nanometer protective layer is provided between the first thermal insulation layer and the second thermal insulation layer.
Further, it is provided with reflecting layer between the nanometer protective layer and the second thermal insulation layer.
Further, the material of the binder course uses polyurethane high molecule material.
Further, the base material uses Al-Zn coated steel.
On the other hand, the utility model provides a kind of roof system, including steel construction, and the steel construction forms roof shape, institute
State be equipped with the top of steel construction above-mentioned technical scheme provide it is any as described in color steel.
Further, the steel construction includes substrate of steel plate, and the both sides of the substrate of steel plate are provided with zinc layers of aluminizing, cold rolling
Plate and smart coating.
Further, the color steel includes some pieces, and every piece of color steel is bent to form trapezoidal.
Further, it is connected between two pieces of adjacent color steels by lock seaming.
Compared with prior art, color steel and roof system provided by the utility model can reach following beneficial effect：
The utility model provides a kind of color steel, including base material, binder course and the thermal insulation layer set gradually, thermal insulation layer bag
Include the heat insulating coat being set in turn on binder course, first thermal insulation layer and second thermal insulation layer；Crystallite is provided with second thermal insulation layer
Protective layer.Wherein, supporting construction of the base material as whole sheet material, other structures layer are all disposed within base material.Binder course makes each
More preferable combination can be realized between coating, ensures later stage flanging, clod wash, the smooth realization of shaping, while ensure whole sheet material
With good performance.Thermal insulation layer includes heat insulating coat, first thermal insulation layer and second thermal insulation layer, and second thermal insulation layer is located at whole plate
The most external of material, first layer heat-blocking action is played to sheet material, first thermal insulation layer is heat-insulated again to heat progress, and heat insulating coat is again
It is heat-insulated, while to playing insulation, deadening simply.As can be seen that the thermal insulation layer that color steel provided by the utility model is set
To heat progress, the stage is heat-insulated three times, so as to reach effectively heat-insulated effect.Second thermal insulation layer is protected using Microcrystalline
Layer, Microcrystalline refer to the combination of Dyclo paint and crystal grain protection.The ratio surface of crystallite is big, surface adsorption property, surface
Activity etc. is quite prominent.Crystallite protective layer using metal material resist surrounding medium corrosion failure principle can play fire prevention,
The protective effects such as acid and alkali-resistance, anti-scratching, make product more durable, extend the service life of product.Using the roof system of the color steel,
The advantages of with above color steel, more preferable effect of heat insulation can be reached.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the plate construction schematic diagram for the color steel that the utility model embodiment one provides；
Fig. 2 is the outline structural diagram of color steel in the roof system that the utility model embodiment two provides；
Fig. 3 is that the roof system that the utility model embodiment two provides is prized steel plate splicing structural representation；
Fig. 4 is the roof structure schematic diagram that the utility model embodiment two provides.
Icon：1- color steels；10- bottom plates；The bending plates of 101- first；The bites of 1011- first；102- second is curved
Folded plate；The bites of 1021- second；11- base materials；12- binder courses；13- heat insulating coats；14- first thermal insulation layers；15- receives
Rice protective layer；16- reflecting layer；17- second thermal insulation layers；21- first structure bodies；The structures of 22- second.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation, term " " center ", " on ", "left", "right", " interior ", " outer " in description of the present utility model
Orientation or position relationship Deng instruction are based on orientation shown in the drawings or position relationship, are for only for ease of and describe this practicality newly
Type and simplifying describes, rather than instruction or implies that signified device or element must have specific orientation, with specific orientation
Construction and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " first ", " second " are only used for describing
Purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to illustrate in description of the present utility model, unless otherwise clearly defined and limited, term " connection "
It should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can be that machinery connects
Connect or electrically connect.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood in this reality
With the concrete meaning in new.
Specific embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.It should be appreciated that herein
Described embodiment is merely to illustrate and explained the utility model, is not limited to the utility model.
Embodiment one
Color steel as a kind of construction material, be widely used in large public building, public factory building, movable plank house and
The metope and roofing of integrated house.But color steel easily absorbs sunshine, the temperature on color steel surface is up to six during summer sunshine
Being spent ten, the temperature of its internal layer also reaches to be spent more 50 more.The internal layer of color steel is just as a radiator, at this high temperature,
Temperature in habitat, in plant floor, silo grain depot necessarily raises, to mankind's normal occupancy, material storage, equipment safety
All cause very big hidden danger.
The utility model embodiment provides a kind of color steel 1, including base material 11, the binder course 12 and heat-insulated set gradually
Layer, thermal insulation layer include heat insulating coat 13, first thermal insulation layer 14 and the second thermal insulation layer 17 being set in turn on binder course 12；Second
Crystallite protective layer is provided with thermal insulation layer 17.
Wherein, supporting construction of the base material 11 as whole sheet material, other structures layer are all disposed within base material 11.Binder course 12
Make that between each coating more preferable combination can be realized, ensure later stage flanging, clod wash, the smooth realization of shaping, while ensure whole
Individual packaging material has good performance.Thermal insulation layer includes heat insulating coat 13, first thermal insulation layer 14 and second thermal insulation layer 17, and second is heat-insulated
Layer 17 is located at the most external of whole sheet material, and first layer heat-blocking action is played to sheet material, and first thermal insulation layer 14 is carried out again to heat
Heat-insulated, heat insulating coat 13 is heat-insulated again, while to playing insulation, deadening simply.It is as can be seen that provided by the utility model
The stage is heat-insulated three times to heat progress for the thermal insulation layer that color steel 1 is set, so as to reach effectively heat-insulated effect.Using the color steel
1 roof system, there is the advantages of above color steel 1, more preferable effect of heat insulation can be reached.
Specifically, base material 11 has stronger corrosion-resistant, wear-resisting, heat-resisting, anti-height using 55% Al-Zn coated steel material
The advantages that warm, anti-oxidant.Wherein, second thermal insulation layer 17 is provided with crystallite protective layer.
For second thermal insulation layer 17 using Microcrystalline protective layer, Microcrystalline refers to that Dyclo paint is protected with crystal grain
Combination.
Wherein, crystallite refers to the crystal that every crystal grain is only formed by thousands of or tens of thousands of individual structure cell juxtapositions, from a crystallographic axis
Direction for this crystal about tens cycles are only repeated.The ratio surface of crystallite is big, surface adsorption property, surface-active etc.
It is quite prominent.Crystallite protective layer using metal material resist surrounding medium corrosion failure principle can play fire prevention, acid and alkali-resistance,
The protective effects such as anti-scratching, make product more durable, extend the service life of product.
Crystallite in the present embodiment is hollow-core construction, has extremely low thermal conductivity factor, can play the transmission of isolation heat energy.
When atmospheric temperature is very high, it can also completely cut off outside heat and be passed to interior of articles, it is ensured that inner space can keep lasting
The state of constant temperature.
17 remaining ultraviolet of second thermal insulation layer cut-off completely can be played the heat-insulated of the second layer by first thermal insulation layer 14
Protection.
Heat insulating coat 13 includes polyurethane high molecule coating, and metallic molecule is coated with polyurethane high molecule coating.
Metallic molecule is coated on by way of sputtering on polyurethane high molecule coating, the metal level that these metals are formed
Infrared reflection in remaining sunlight can be gone back so as to have the function that heat-insulated, insulation, sound insulation.
Further, nanometer protective layer 15 is provided between first thermal insulation layer 14 and second thermal insulation layer 17.
Nanometer protective layer 15 refers to nanometer aging-resistant film, and nanometer aging-resistant film make use of nano-powder to the strong of ultraviolet
Strong absorption characteristic, after adding age resister in nano paint, the ultraviolet in sunlight is mainly absorbed by age resister, so as to rise
To fire-retardant effect, while can also play a part of protecting surface.
Wherein, nano-powder is nano level flame retardant of magnesium hydroxide and heat stabilizer, and noninflammability reaches more than A1 levels.
Reflecting layer 16 is provided between nanometer protective layer 15 and second thermal insulation layer 17.
Coated on nanometer protective layer 15, reflecting layer 16 can be by sunlight 98% UVA in reflecting layer 16
(Ultraviolet radiation A, long wave blackspot effect ultraviolet) and UVB (Ultraviolet radiation B) every
Break so as to which protection materials are not influenceed by ultraviolet heat.
According to the difference of biological effect, ultraviolet wavelength is marked off and carrys out several wave bands.
Wherein, 320~400nm of UVA band wavelengths, also known as.It has very strong penetration power, can penetrate most of transparent
Glass and plastics.The long wave ultraviolet contained in daylight, which has more than 98%, can penetrate ozone layer and cloud layer arrival earth table
Face, UVA can go directly the skin corium of skin, elastomer and collagen fabric be destroyed, by our skin tanning.
UVB 275~320nm of band wavelength, also known as medium wave erythemal effect ultraviolet.Medium penetration power, its wavelength compared with
Short part can be absorbed by clear glass, and the ultraviolet B radiation contained in daylight is largely absorbed by ozone layer, only insufficient
2% can reach earth surface, and in the afternoon can be especially strong in summer.UVB ultraviolets have erythema effect to human body, can promote body
The formation of interior mineral metabolism and vitamin D, but long-term or excessive exposure can make skin tanning, and cause red and swollen decortication.It is ultraviolet
What line health-care lamp, plant growth lamp were sent is exactly to be existed using special uviol (light for being not through below 254nm) and peak value
Fluorescent material near 300nm is made.
The material selection polyurethane high molecule material of binder course 12, other coatings can preferably be combined, ensure that
Later stage flanging, clod wash, the superperformance of shaping.
In addition, several salient points embossing is also provided with the surface of second thermal insulation layer 17 or carries out frosted processing.
When its surface of sunlight, salient point embossing can make the reflected light in second thermal insulation layer 17 become to scatter light, so as to reduce light dirt
Dye.
As can be seen that can to collect reflection, Microcrystalline heat-insulated with integral for the color steel 1 that the utility model embodiment provides,
The infrared ray and ultraviolet sent to the sun carries out high reflection, prevents amount of solar heat is accumulated in material surface from heating up, and can is automatic
Carry out heat heat loss through radiation cooling.
Wherein, it is capable of the coating of antiultraviolet and heat insulating coat 13 can suppresses the ultraviolet heat, red of solar radiation
The heat of external radiation, moreover it is possible to shield passing to for heat；The heat for building surface is radiate by the structure sheaf that can be reflected, and is reduced
The temperature of body surface.
In real life, hot summer, the surface temperature highest of in general steel-structure roof can reach 78 degree, height
Temperature can make the temperature of building interior reach more than 45 degree.
By Experimental comparison, the utility model embodiment provide color steel 1 by various thermals source, infrared ray, ultraviolet with
And solar heat energy reflection, reflectivity reach more than 95%.With being contrasted under the same experiment condition of common color steel 1, this practicality is new
The surface temperature for the color steel 1 that type embodiment is provided is far below common color steel, has efficient heat-proof quality.
It is also, the color steel 1 that the utility model embodiment is provided also has high Corrosion Protection, this practicality is new
The color steel 1 and common color steel that type embodiment is provided are added by neutral salt spray test, acetic acid salt spray test, mantoquita respectively
Fast acetic acid salt spray test is tested both decay resistances, obtains the color steel 1 that the utility model embodiment is provided
Decay resistance be far above common color steel.
To sum up, the color steel 1 that the utility model embodiment is provided can replace existing color steel, can more replace conventional
Sandwich color steel plate, foamed board, extruded sheet, the low product of fire-fighting grade such as composite color steel plate.
The base material 11 of galvanized steel plain sheet material is plus binder course 12, heat insulating coat 13, first thermal insulation layer 14, nanometer protective layer
15th, the structure of reflecting layer 16 and second thermal insulation layer 17, has that dynamic is warming, summer is heat-insulated, play it is high-quality it is cold-proof, heat-insulated,
Heat insulation effect.
Also, the color steel 1 that the utility model embodiment is provided uses nontoxic section bar material, natural biological coating,
Production process is green, agrees with green production theory, is environmentally friendly product.
Improved with the improvement of living standards, people not only prevent consciousness, requirement to quality of the life also more and more higher, this
The color steel 1 that utility model embodiment is provided is with a wide range of applications, for modern environment protection architecture improve it is comfortable, light,
Durable, economic high-quality selection.Also, the color steel 1 that the utility model embodiment is provided can more play weight in field of Environment Protection
Act on, its service life is also up to more than 20 years.
Embodiment two
The structure that steel construction is made up of steel material, it is one of main building construction types.Structure is mainly by shaped steel
With steel plate etc. made of the component composition such as girder steel, steel column, steel truss, generally use weld seam between each component or part, bolt or
Rivet interlacement.Because its deadweight is lighter, and easy construction, it is widely used in the fields such as large-sized workshop, venue, Super High.
The utility model embodiment provides a kind of roof system, including steel construction, and being equipped with embodiment one such as at the top of steel construction carries
Any color steel 1 supplied.
Wherein, the concrete structure of color steel 1 has above been described in detail, and here is omitted.
The present embodiment provide roof system belong to American steel structure roof system, American steel structure roof system compared with general building roof,
With it is cost-effective, construction is fast, anti-corrosion, heat-insulated, antiseepage, from heavy and light, rational in infrastructure, safety coefficient is high, long lifespan, maintenance cost
Low, strong adaptability, the advantages of being widely used.
Wherein, steel construction includes substrate of steel plate, and the both sides of substrate of steel plate are provided with zinc layers of aluminizing, cold-reduced sheet and smart coating.
Color steel 1 includes some pieces, and every piece of color steel 1 is bent to form trapezoidal.
Trapezoidal color steel 1 includes bottom plate 10, and the both sides of bottom plate 10 are symmetrically arranged with the first bending plate 101 and the second bending
Plate 102.Formed trapezoidal between first bending plate 101 and bottom plate 10, the second bending plate 102 and bottom plate 10, bottom plate 10 is trapezoidal
Upper bottom edge.Also, it is provided with tank at least one in bottom plate 10, the first bending plate 101, the second bending plate 102.
The top of roof system is built by color steel 1, is had and is mutually spliced to form for some pieces of color steels 1, adjacent two blocks of coloured silks
It is connected between steel plate 1 by lock seaming.The free end of first bending plate 101 is provided with the first bite 1011,
The free end of two bending plates 102 is provided with the second bite 1021, and the first bite 1011 is bent to form hook solid, lucky energy
Enough accommodate the second kink.In two adjacent color steels 1, the first bite 1011 of first color steel 1 is by second coloured silk
Second bite 1021 of steel plate 1 accommodates occlusion, realizes the splicing of two pieces of color steels 1.By that analogy, some pieces of color steels 1 are spelled
The top that occlusion forms roof system is connect, is laid on steel construction.
Specifically, steel construction includes being symmetrically set with the structure 22 of first structure body 21 and second, first structure body
21 and second structure 22 be oppositely arranged, color steel 1 is arranged between the structure 22 of first structure body 21 and second.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of color steel, it is characterised in that including the base material, binder course and thermal insulation layer set gradually, the thermal insulation layer includes
Heat insulating coat, first thermal insulation layer and the second thermal insulation layer being set in turn on the binder course；Set in the second thermal insulation layer
There is crystallite protective layer.
2. color steel according to claim 1, it is characterised in that the heat insulating coat includes polyurethane high molecule coating,
Metallic molecule is coated with the polyurethane high molecule coating.
3. color steel according to claim 1, it is characterised in that between the first thermal insulation layer and the second thermal insulation layer
It is provided with a nanometer protective layer.
4. color steel according to claim 3, it is characterised in that between the nanometer protective layer and the second thermal insulation layer
It is provided with reflecting layer.
5. according to the color steel any one of claim 1-4, it is characterised in that the material of the binder course is using poly-
Urethane high polymer material.
6. according to the color steel any one of claim 1-4, it is characterised in that the base material uses Al-Zn coated steel.
7. a kind of roof system, it is characterised in that including steel construction, the steel construction forms roof shape, the top of the steel construction
Color steel of the laying any one of just like claim 1-6.
8. according to the roof system described in claim 7, it is characterised in that the steel construction includes substrate of steel plate, the steel plate base
The both sides of material are provided with zinc layers of aluminizing, cold-reduced sheet and smart coating.
9. according to the roof system described in claim 7, it is characterised in that the color steel includes some pieces, every block of color steel
Plate is bent to form trapezoidal.
10. according to the roof system described in claim 8, it is characterised in that be engaged between two pieces of adjacent color steels by lockstitching a border
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720622020.1U CN207014903U (en) | 2017-05-31 | 2017-05-31 | Color steel and roof system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720622020.1U CN207014903U (en) | 2017-05-31 | 2017-05-31 | Color steel and roof system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207014903U true CN207014903U (en) | 2018-02-16 |
Family
ID=61477465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720622020.1U Expired - Fee Related CN207014903U (en) | 2017-05-31 | 2017-05-31 | Color steel and roof system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207014903U (en) |
-
2017
- 2017-05-31 CN CN201720622020.1U patent/CN207014903U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20190531 |