CN204645444U - A kind of macromolecular material thermal insulation of roof system - Google Patents
A kind of macromolecular material thermal insulation of roof system Download PDFInfo
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- CN204645444U CN204645444U CN201520339183.XU CN201520339183U CN204645444U CN 204645444 U CN204645444 U CN 204645444U CN 201520339183 U CN201520339183 U CN 201520339183U CN 204645444 U CN204645444 U CN 204645444U
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- macromolecular material
- insulating board
- thermal insulation
- roof system
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Abstract
The utility model relates to a kind of macromolecular material thermal insulation of roof system, comprise the polylith insulating board and multiple supporting base that are formed by macromolecular material respectively, described insulating board is rectangular slab, comprise upper surface and soffit, the periphery of this insulating board has the framework protruded from this soffit downwards, forms four re-entrant angles; Described supporting base has end face, described end face is provided with four uniform boss; Described each boss coordinates with a re-entrant angle blocking of described insulating board.Insulation system of the present utility model is formed by macromolecular material, and deadweight is comparatively light, does not need other linkages by means of the external world can realize the stable assembling of insulating board and supporting base, avoids the dust pollution brought by concrete of the prior art simultaneously.
Description
Technical field
The utility model relates to thermal insulation of roof system, relates more specifically to a kind of macromolecular material thermal insulation of roof system.
Background technology
The supporting base that existing thermal insulation of roof system includes concrete flat slab and built by laying bricks or stones by loam brick, concrete mortar.Because concrete structure weight is comparatively large, causes roofing to bear a heavy burden excessive, be generally 150-180kg/m
2, construction price is high.And this concrete structure easily weathering occurs, cause be generally only about 10-12 the application life of this insulation system thus, meanwhile, easily produce dust pollution due to weathering, form serious threat to modern city efforts at environmental protection.
The building method of existing thermal insulation of roof system, comprise and the concrete flat slab of building is delivered to job site, then manually utilize loam brick, concrete mortar builds supporting base by laying bricks or stones, thisly entirely cause cost of labor to increase by the mode of manually building supporting base by laying bricks or stones, construction technology is complicated.And easily produce construction dust pollution.
Utility model content
In order to solve the dust pollution that above-mentioned prior art exists and the problem of constructing complexity, the utility model aims to provide a kind of macromolecular material thermal insulation of roof system.
Macromolecular material thermal insulation of roof system described in the utility model, comprise the polylith insulating board and multiple supporting base that are formed by macromolecular material respectively, described insulating board is rectangular slab, comprise upper surface and soffit, the periphery of this insulating board has the framework protruded from this soffit downwards, forms four re-entrant angles; Described supporting base has end face, described end face is provided with four uniform boss; Described each boss coordinates with a re-entrant angle blocking of described insulating board.So, a boss of each described supporting base in four described supporting bases is equipped in four nooks of insulating board described in same; And a nook of four of a described supporting base boss are equipped in four pieces of described insulating boards insulating board described in every block.
Described framework has width; Have interval between adjacent described boss, the described framework of two pieces of adjacent described insulating boards is equipped in the described interval between described boss, and described interval equals the twice of described width.
The bottom surface of described rectangular slab has many reinforcing ribs of protrusion.
Described reinforcing rib has height, and described framework has height, and the height closing on two ends of the described reinforcing rib of described framework equals the height of described framework.
The end face of described rectangular slab has the anti-skidding muscle of cross.
Described boss has orthogonal side, and described side is resisted against the described nook of insulating board described in same respectively.
Described supporting base comprises four legs.
The centre of described end face has through hole, and described boss is that sphere of movements for the elephants shape interval is arranged round described through hole.
Between described leg, there is U-lag.
The height of described rectangular slab is 5mm-10mm.
The height of described framework is greater than the height of described boss.
Insulation system of the present utility model is formed by macromolecular material, conduct oneself with dignity lighter, roofing bears a heavy burden and is about 80-100kg/ ㎡, with employing conventional concrete structural rate, heavy burden alleviates nearly 50%, thus considerably reduces roof structure load, the pressure of such as waterproof construction, thus extend the application life of building, avoid the dust pollution brought by concrete of the prior art simultaneously.Insulation system of the present utility model passes through framework and the boss of blocking each other, does not need other linkages by means of the external world can realize the assembling of insulating board and supporting base, cheap, simple and stable structure.In addition, install as long as the insulation system that the utility model provides transports to building-site, eliminate a large amount of labour and reduce labour intensity.
Accompanying drawing explanation
Fig. 1 is the top view according to macromolecular material thermal insulation of roof system of the present utility model;
Fig. 2 is the top view coordinated according to one piece of insulating board and four supporting bases of macromolecular material thermal insulation of roof system of the present utility model;
Fig. 3 is the top view of the insulating board according to macromolecular material thermal insulation of roof system of the present utility model;
Fig. 4 is the sectional view of the insulating board according to macromolecular material thermal insulation of roof system of the present utility model;
Fig. 5 is the upward view of the insulating board according to macromolecular material thermal insulation of roof system of the present utility model;
Fig. 6 is the stereogram of the supporting base according to macromolecular material thermal insulation of roof system of the present utility model;
Fig. 7 is the top view of the supporting base according to macromolecular material thermal insulation of roof system of the present utility model; And
Fig. 8 is the top view of another supporting base according to macromolecular material thermal insulation of roof system of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, provide preferred embodiment of the present utility model, and be described in detail.
Fig. 1 is the top view according to macromolecular material thermal insulation of roof system of the present utility model, and this macromolecular material thermal insulation of roof system comprises polylith insulating board 1 and multiple supporting base 2 of assembling.Fig. 2 is the top view of one piece of insulating board 1 according to macromolecular material thermal insulation of roof system of the present utility model and four supporting bases 2, and wherein, four nooks that four supporting bases 2 are arranged at one piece of insulating board 1 respectively form the support to insulating board 1.
Fig. 3-Fig. 5 is pitching view according to the insulating board 1 of macromolecular material thermal insulation of roof system of the present utility model and sectional view, wherein, this insulating board 1 is rectangular slab, comprise upper surface 11 and soffit 12, the periphery of this insulating board has the framework 13 protruded from this soffit 12 downwards, forms four re-entrant angles 14.As shown in Figure 3, the end face of described insulating board 1 has the anti-skidding muscle 15 of cross, and the anti-skidding muscle of this cross 15 can be arranged at any position of end face as required, such as, be uniformly distributed on end face, thus reaches good skidproof effect.Framework 13 has width W.The bottom surface of described insulating board 1 has the many reinforcing ribs 16 of protrusion, as shown in Figure 5, many reinforcing ribs 16 in the right-angled intersection between two of the bottom surface of insulating board 1, for strengthening insulating board 1 intensity in the horizontal plane.As shown in Figure 4, described reinforcing rib 16 has height H 1, and described framework 13 has height H 2, and under normal circumstances, the height H 1 of described reinforcing rib 16 is less than the height H 2 of described framework 13, as shown in Figure 4.But the intersection point 16a shown in Fig. 5, close on described framework 13 and equal the height H 2 of described framework 13 with the height H 1 of two ends of the described reinforcing rib 16 of frame parallel, so, the height of this reinforcing rib 16 increases gradually from centre to two ends, until equal with framework 13, so, the intensity of insulating board 1 is able to remarkable enhancing, ensures to coordinate with the stable of supporting base simultaneously.
Fig. 6-Fig. 7 is stereogram according to the supporting base of macromolecular material thermal insulation of roof system of the present utility model and top view, wherein, as shown in Figure 6, this supporting base 2 is the little stool structure of four pin substantially, comprise end face 21 and four legs 22, there is U-lag 22a between two legs 22.Described end face 21 extends in the horizontal plane, its centre has through hole 21a, be that sphere of movements for the elephants shape is arranged at intervals with four boss 23 round described through hole 21a near four angles place of end face 21, the cross section of this boss 23 is rectangular, and this boss 23 has height H 3.Fig. 8 is the top view of another supporting base according to macromolecular material thermal insulation of roof system of the present utility model, wherein the cross section of boss 23 ' is nearly triangle, when meet to stablize with insulating board 1 coordinate, than the more material saving of the boss shown in Fig. 6 and Fig. 7, thus loss of weight reducing costs.No matter be the supporting base of Fig. 7 or the supporting base of Fig. 8, have interval D between adjacent described boss 23, described boss 23 has orthogonal side 23a and 23b, or 23a ' and 23b '.Should be appreciated that, the above-mentioned through hole 21a that mentions and U-lag 22a is all the net weight in order to alleviate supporting base, reduces the pressure to roof structure.
Composition graphs 1-Fig. 2 is known, and four nooks that four supporting bases 2 are arranged at one piece of insulating board 1 respectively form the support to insulating board 1, namely utilize four supporting bases 2 boss 23 to be equipped in four angles place of insulating board 1 described in same respectively; And the intersection that supporting base 2 is arranged at four pieces of insulating boards 1 respectively forms the support to insulating board 1, namely utilize four of a supporting base 1 boss 23 to be equipped in the angle place of four pieces of described insulating boards 1 respectively, to be formed between adjacent insulation plate, between adjacent supporting base and the splicing construction of mutual elbow processed between insulating board and supporting base.So, the framework 13 of two pieces of adjacent insulating boards 1 is equipped in the described interval D between described boss 23, and preferably, described interval D equals the twice of the width W of framework 13, in other words slightly larger than the twice of width W.Particularly, first framework 13 of the first insulating board 1 is resisted against the first side 23a of the first boss 23, second framework 13 vertical with the first framework of this first insulating board is against the second side 23b with this first boss 23, and the 3rd framework being parallel to the first framework of the second adjacent insulating board 1 is resisted against three side parallel with the first side 23a of the second adjacent boss 23, so blocking each other, thus do not need other linkages by means of the external world can realize the stable assembling of insulating board 1 and supporting base 2, final formation macromolecular material thermal insulation of roof of the present utility model system.Preferably, the height H 2 (see Fig. 4) of framework 13 is greater than the height H 3 (see Fig. 6) of boss 23, thus make in the assembled state, insulating board 1 relies on the soffit of framework 13 to be supported on the end face 21 of supporting base 2 completely, so, the end face of boss 23 and the bottom surface of insulating board 1 keep spaced apart.
Insulating board 1 of the present utility model and supporting base 2 one-body molded respectively by macromolecular material, this macromolecular material comprises the unsaturated-resins such as polyamine, polyethylene, phenolic resins and coordinates the inserts such as short silk glass fiber, scrap rubber grain, by heating pressure synthesis, such as purchased from the resin material in Shanghai great Jing road equipment Co., Ltd, the resin material of such as traditional inspection well cover, or purchased from the resin material in Nanhui Jia Fan means of transportation Co., Ltd.Should be appreciated that, the macromolecular material with some strength all can be applicable in the utility model.Compared with insulation system of being constructed by concrete of the prior art, insulation system of the present utility model is formed by macromolecular material, conduct oneself with dignity lighter, roofing bears a heavy burden and is about 80-100kg/ ㎡, thus considerably reduce roof structure, the pressure of such as waterproof construction, thus the application life extending building.This macromolecular material normally municipal waste pulverizing processing compacting forms, and is conducive to the twice laid in city, promotes to make the best use of everything, be conducive to the sustainable development in city.Preferably, the bending failure load (i.e. rupture strength) of described macromolecular material is greater than 5000N, and the coefficient of heat conduction is less than 2.5w/m
2k, thus ensure the excellent structural stability of the macromolecular material thermal insulation of roof system that the utility model provides and good effect of heat insulation.
Experiment shows, the bending failure load of conventional concrete flat board is 2096N, and the bending failure load of insulating board provided by the utility model 1 is greater than 5000N; The thermal transmittance of conventional concrete flat board is 4.8w/m
2k, and the coefficient of heat conduction of insulating board provided by the utility model 1 is less than 2.5w/m
2k, particularly when height (thickness) H4 (see Fig. 4) of insulating board 1 is for 5mm-10mm, intensity and effect of heat insulation increase substantially.Although the increase of thickness can cause net weight and unit area cost increase, result shows, and the increase of this thickness can significantly improve insulating board intensity and heat-proof quality.Certainly, larger thickness will improve intensity and the heat-proof quality of insulating board further, but it is not remarkable to the raising effect of insulating board intensity and heat-proof quality, and therefore, the height of the insulating board 1 of insulating board 1 of the present utility model is preferably 5mm-10mm.Most preferably, when the height of this insulating board 1 is chosen as 8mm, the bending failure load of insulating board 1 is greater than 10000N, and the coefficient of heat conduction is 1.99w/m
2k.Wherein, the technical standard detecting the reference of bending failure load is JC/T 2085-2011 " fibre reinforced cement exposed wall decorative hangig panel "; And the technical standard detecting coefficient of heat conduction reference is GB/T13475-2008 " mensuration of adiabatic steady state heat transfer character is demarcated and protective hot box method ", it is conventional method, does not repeat them here.
The utility model also relates to a kind of formation method of macromolecular material thermal insulation of roof system, comprise first by the insulating board of the one-body molded polylith uniform specification of macromolecular material, by the supporting base of the one-body molded multiple uniform specification of macromolecular material, then at the construction field (site) insulating board and supporting base are assembled, particularly, matrix pattern is set and is spaced four supporting bases, then four of one piece of insulating board angles are equipped on a boss of these four supporting bases respectively, another two supporting bases are set then, then two of another block insulating board angles are equipped in respectively on a boss of wherein two supporting bases of former four supporting bases, another two angles of this another block insulating board are equipped on a boss of two supporting bases set up respectively simultaneously, repetition blocking like this, can assemble and form insulation system provided by the utility model.So, install as long as the formation method that the utility model relates to transports to building-site, eliminate a large amount of labour and reduce labour intensity, decrease the dust pollution brought by concrete simultaneously.
Above-described, be only preferred embodiment of the present utility model, and be not used to limit scope of the present utility model, above-described embodiment of the present utility model can also make a variety of changes.Namely every claims according to the utility model application and description are done simple, equivalence change and modify, and all fall into the claims of the utility model patent.The not detailed description of the utility model be routine techniques content.
Claims (10)
1. a macromolecular material thermal insulation of roof system, comprise the polylith insulating board (1) and multiple supporting base (2) that are formed by macromolecular material respectively, it is characterized in that, described insulating board (1) is rectangular slab, comprise upper surface (11) and soffit (12), the periphery of this insulating board (1) has the framework (13) protruded from this soffit (12) downwards, forms four re-entrant angles (14); Described supporting base (2) has end face (21), described end face (21) is provided with four uniform boss (23); Described each boss (23) coordinates with a re-entrant angle (14) blocking of described insulating board (1).
2. macromolecular material thermal insulation of roof system according to claim 1, is characterized in that, described framework (13) has width (W); Between adjacent described boss (23), there is interval (D), the described framework (13) of two pieces of adjacent described insulating boards (1) is equipped in the described interval (D) between described boss (23), and described interval (D) equals the twice of described width (W).
3. macromolecular material thermal insulation of roof system according to claim 1, is characterized in that, the bottom surface of described insulating board (1) has the many reinforcing ribs (16) of protrusion.
4. macromolecular material thermal insulation of roof system according to claim 3, it is characterized in that, described reinforcing rib (16) has height (H1), described framework (13) has height (H2), and the height (H1) closing on two ends of the described reinforcing rib (16) of described framework (13) equals the height (H2) of described framework (13).
5. macromolecular material thermal insulation of roof system according to claim 1, is characterized in that, the end face of described insulating board (1) has the anti-skidding muscle of cross (15).
6. macromolecular material thermal insulation of roof system according to claim 1, it is characterized in that, described boss (23) has orthogonal side (23a, 23b), described side (23a, 23b) is resisted against the described nook of insulating board described in same (1) respectively.
7. macromolecular material thermal insulation of roof system according to claim 1, is characterized in that, described supporting base (2) comprises four legs (22).
8. macromolecular material thermal insulation of roof system according to claim 7, it is characterized in that, the centre of described end face (21) has through hole (21a), and described boss (23) is arranged round described through hole (21a) in sphere of movements for the elephants shape interval.
9. macromolecular material thermal insulation of roof system according to claim 7, is characterized in that, has U-lag (22a) between described leg (22).
10. macromolecular material thermal insulation of roof system according to claim 1, is characterized in that, the height (H4) of described insulating board (1) is 5mm-10mm.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520339183.XU CN204645444U (en) | 2015-05-22 | 2015-05-22 | A kind of macromolecular material thermal insulation of roof system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520339183.XU CN204645444U (en) | 2015-05-22 | 2015-05-22 | A kind of macromolecular material thermal insulation of roof system |
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| CN204645444U true CN204645444U (en) | 2015-09-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104831875A (en) * | 2015-05-22 | 2015-08-12 | 上海阳厦物业管理有限公司 | High polymer material roof heat insulation system and forming method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104831875A (en) * | 2015-05-22 | 2015-08-12 | 上海阳厦物业管理有限公司 | High polymer material roof heat insulation system and forming method thereof |
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