CN101781917B - Complex heat-preservation roof and construction method thereof - Google Patents
Complex heat-preservation roof and construction method thereof Download PDFInfo
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- CN101781917B CN101781917B CN 200910300221 CN200910300221A CN101781917B CN 101781917 B CN101781917 B CN 101781917B CN 200910300221 CN200910300221 CN 200910300221 CN 200910300221 A CN200910300221 A CN 200910300221A CN 101781917 B CN101781917 B CN 101781917B
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Abstract
The invention relates to a building member, in particular to a complex heat-preservation roof and a construction method thereof. The roof comprises a roof truss, EPS boards and waterproof boards, the multiple EPS boards are arranged between purlins of the roof truss, and the waterproof boards are arranged on the EPS boards and the purlins; and the two end surfaces of the roof truss are also provided with the waterproof boards. The construction method is as follows: the EPS boards are arranged on the roof truss, the upper surface of each EPS board and the upper surfaces of the purlins are coplanar; reflecting films are stuck on the upper surfaces of the purlins and the EPS boards; the waterproof boards are assembled on the two sides of the lowest end of the roof truss, and then are paved on the previous layer until the surface of the roof truss is completely paved; a baffle is arranged on the roof truss and is provided with a first bracket, the first bracket is provided with an external pinchplate, and a drain tank is arranged on the first bracket by the external pinchplate; a second bracket is arranged below the first bracket, and a perforated plate is arranged on the second bracket; and the waterproof boards are used to seal the two end surfaces o the roof truss. The invention has the advantages of environment protection, heat preservation, thermal insulation, sound insulation, convenient installation and the like.
Description
Technical field
The present invention relates to building member, specifically a kind of complex heat-preservation roof and job practices thereof.
Background technology
At present, in building trade, more and more pay attention to the insulation problem of building.For a good heat-preserving building, not only to consider wall thermal insulating, also to consider the insulation on door, window, roof, only in this way just can be called heat-preserving building, just can make building reach energy-conservation more than 65%.Simultaneously, when building energy conservation reaches energy-conservation 65% when above, also to consider to solve indoor ventilating problem, only in this way can guarantee just that indoor humidity is controlled between 35%～45%, becomes the energy saving building of system perfecting.
Yet, in the existing building, seldom have the roof to make insulation and ventilation.How the roof of building is made not only to be incubated but also to ventilate and become problem demanding prompt solution.
Summary of the invention
In order to solve the problem of above-mentioned existence, the object of the present invention is to provide a kind of complex heat-preservation roof and job practices thereof.
Another purpose of the present invention is to provide a kind of complex heat-preservation roof that can ventilate and job practices thereof.
The objective of the invention is to be achieved through the following technical solutions:
Complex heat-preservation roof of the present invention comprises roof truss, EPS plate and splash guard, is provided with polylith EPS plate between each rib on the roof truss, and splash guard is installed on EPS plate and the rib; Both ends of the surface at roof truss also are provided with splash guard.
Wherein: the upper surface of described EPS plate and rib upper surface are coplanar, and splash guard is fixedly mounted on the rib, and the upper surface of the soffit of splash guard and EPS plate connects; The thickness of described EPS plate is less than the thickness of rib, and the upper surface that is installed in the EPS plate between the rib is lower than the upper surface of rib, and splash guard is fixedly mounted on the rib, forms the gap for air draft between the upper surface of the soffit of splash guard and EPS plate; Above the both sides on roof truss top, each EPS plate, be equipped with respectively horizontal rib, be connected with respectively splash guard on the horizontal rib of both sides, this splash guard exceeds other splash guards on the roof truss, and difference in height forms air outlet; The cross section of described roof truss is triangle, formed by three horizontal ribs and many vertical ribs, three horizontal ribs are pressed the triangle setting, are respectively equipped with many vertical ribs between the horizontal rib of peak and other two horizontal ribs, are equipped with the EPS plate between adjacent two vertical ribs; Vertically rib can be " worker " font or square, and when vertical rib is " worker " font, the EPS plate is installed in the groove of " worker " font; When vertical rib is square, between adjacent two vertical ribs, be provided with brace summer, the EPS plate is installed on the brace summer; Between EPS plate and rib and splash guard, be coated with the reflectance coating that is fixed on EPS plate and the rib; The both sides of roof truss are respectively equipped with baffle plate, are connected with the first support on the baffle plate, and a side relative with baffle plate on the first support is connected with outer buckle, on the first support, be provided with rhone between baffle plate and outer buckle; Be provided with the second support below the first support, a side of the second support is fixed on the body of wall, and opposite side is fixed on the outer buckle, at the second support porous plate is installed.
The job practices of complex heat-preservation roof, construction sequence is as follows:
A. at roof truss the EPS plate is installed, the upper surface of each EPS plate and rib upper surface are coplanar;
B. reflectance coating is sticked on the upper surface of rib and EPS plate;
C. then from the both sides of roof truss least significant end splash guard is installed simultaneously first, is repaved and load onto one deck splash guard until the surface of roof truss is paved with, waterproofing work is carried out in the slit between each splash guard;
D. at roof truss baffle plate is installed, buckle outside baffle plate is installed the first support, the installation of the first support is arranged on rhone on the first support again, and then the second support is installed below the first support, and porous plate is placed on the second support;
E. with two end face seals of splash guard with roof truss.
The job practices of complex heat-preservation roof, construction sequence is as follows:
A. at roof truss the EPS plate is installed, the thickness of each EPS plate is less than the thickness of rib, makes between EPS plate and the rib height of formation poor;
B. reflectance coating is sticked on the upper surface of rib and EPS plate;
C. then from the both sides of roof truss least significant end splash guard is installed simultaneously first, is repaved and load onto one deck splash guard until be routed near the top of roof truss, leave the slit between splash guard and the EPS plate;
D. add respectively a horizontal rib in the both sides on roof truss top, and laterally on the rib splash guard is being installed respectively, laterally the difference in height between other splash guards forms air outlet on the splash guard on the rib and the roof truss;
E. at roof truss baffle plate is installed, buckle outside baffle plate is installed the first support, the installation of the first support is arranged on rhone on the first support again, and then the second support is installed below the first support, and porous plate is placed on the second support;
F. with two end face seals of splash guard with roof truss.
Advantage of the present invention and good effect are:
1. the present invention can all install splash guard with roof truss, can reach the purpose of insulation, heat insulation, sound insulation by the EPS plate; Roof truss also can be between splash guard and reflectance coating reserving gaps, and on the top air outlet is set, realized roof ventilation.
2. the present invention adopts the EPS plate as the material of building maintenance structure, has the advantages such as environmental protection, light body, insulation, heat insulation, sound insulation.
3. the present invention is simple in structure, easy for installation.
4. job practices operation of the present invention is simple, easy to operate.
Description of drawings
Fig. 1 is the structural representation of roof truss of the present invention;
Fig. 2 is the structural representation that Fig. 1 installs baffle plate;
Fig. 3 is the scheme of installation of roof truss and baffle plate;
Fig. 4 is the structural representation that Fig. 2 installs the EPS plate;
Fig. 5 is the structural representation that Fig. 4 installs reflectance coating;
Fig. 6 is that Fig. 5 installs one of structural representation of splash guard;
Fig. 7 is two of Fig. 5 structural representation that splash guard is installed;
Fig. 8 is three of Fig. 5 structural representation that splash guard is installed;
Fig. 9 is the local numerous figure on Fig. 8 top;
Figure 10 is the structural representation that Fig. 8 installs rhone;
Figure 11 is the structural representation after the installation of the present invention;
Wherein: 1 is roof truss, and 2 is baffle plate, and 3 is the EPS plate, and 4 is reflecting plate, and 5 is splash guard, 6 is horizontal rib, and 7 is rhone, and 8 is the first support, and 9 is outer buckle, and 10 is the second support, 11 is porous plate, and 12 is horizontal rib, and 13 is vertical rib, and 14 is angle steel, and 15 is body of wall.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
Embodiment 1
The present invention includes roof truss 1, EPS plate (polystyrene board) 3 and splash guard 5, the cross section of roof truss 1 is triangle, formed by three horizontal ribs 12 and many vertical ribs 13, three horizontal ribs 12 are separately positioned on three summits by triangle, are respectively equipped with many vertical ribs 13 between the horizontal rib of peak and other two horizontal ribs at lower; Vertically an end of rib 13 is fixed on the both sides of the horizontal rib of highest point, and the other end is fixed on the horizontal rib of lower and the segment distance that stretches out, and the distance of extending can be determined according to the drawing requirement of design.Be equipped with an EPS plate 3 between adjacent two vertical ribs 13, the upper surface of EPS plate is coplanar with the upper surface of vertical rib; Be pasted with reflectance coating 4 at EPS plate 3 and vertical rib 13, reflectance coating 4 is provided with splash guard 5, and splash guard 5 is fixed on each vertical rib 13, and the surface of the soffit of splash guard 5 and reflectance coating 4 connects.The end that stretches out of the both sides of roof truss 1, each vertical rib 13 is connected with baffle plate 2 by angle steel 14, be connected with the first support 8 on the baffle plate 2, a side relative with baffle plate 2 on the first support 8 is connected with outer buckle 9, on the first support 8, be provided with rhone 7 between baffle plate 2 and outer buckle 9; The side that the below of the first support 8 is provided with the second support 10, the second supports 10 is fixed on the body of wall 15, and opposite side is fixed on the outer buckle 9, at the second support 10 porous plate 11 is installed.Both ends of the surface at roof truss 1 also are provided with splash guard 5.
The job practices of the present embodiment is:
Roof truss 1 as shown in Figure 1, the distance between vertical rib 13 wherein can require determine according to design drawing.Baffle plate 2 is installed in roof truss 1 both sides, affixed with baffle plate 2 usefulness bolts respectively by angle steel 14 in the bottom of the elongated end of every vertical rib 13, such as Fig. 2, shown in Figure 3.Then EPS plate 3 is installed between each vertical rib 13, the density of EPS plate 3, size, specification can require to determine according to design drawing, as shown in Figure 4, the thickness of EPS plate 3 is identical with the thickness of vertical rib, so that the upper surface of the upper surface of EPS plate 3 and vertical rib 13 is in same plane.EPS plate 3 is after all installing on vertical rib 13 of roof truss, and beginning is pasted reflectance coating 4 at the upper surface of EPS plate 3 and vertical rib 13; The stickup mounting method of reflectance coating 4 is: first reflectance coating is that first two least significant end edges along roof truss begin simultaneously, level sticks on reflectance coating the upper surface of vertical rib 13 and EPS plate 3 and pastes full, the lower limb of reflectance coating should contact with the baffle plate 2 under the roof truss simultaneously, then paste second reflectance coating is installed, that level sticks on the upper surface of vertical rib and EPS plate and pastes full equally, the lower limb of second reflectance coating will be pushed down about the top edge 10mm of first reflectance coating, what is pushed down also can require to determine according to actual design; Paste at the upper surface of vertical rib 13 and EPS plate 3 in the same way other reflectance coatings are installed, be installed to the roof truss top until paste, the surperficial paste List of roof truss is installed like this expires reflectance coating, as shown in Figure 5.After reflectance coating 4 installs, beginning is installed splash guard 5 at reflectance coating 4 upper surfaces, splash guard 5 is similar at the mounting method of the upper surface paving method of reflectance coating and reflectance coating 4, also be to mat formation and use from worker's screw from the both sides while level of roof truss least significant end to be fixed on vertical rib, after level is mated formation completely, repave and load onto one deck splash guard, until it is full that roof truss is mated formation, mat formation and waterproofing work is carried out in the slit between the splash guard after finishing, splash guard is mated formation complete like this.Rhone is installed, as shown in figure 10, semicircular rhone 7 is installed on the first support 8, between baffle plate 2 and the outer buckle 9, roof rain water can be delivered to erect in the pvc pipe of putting on the building masonry wall by rhone 7 and be discharged to ground.7 times porous plate 11 is installed at rhone, porous plate 11 is installed on the second support 10.With splash guard 5 former and later two end sealings with roof truss, as shown in figure 11.At last, can install various watts on the roof truss surface, no matter be paste watt or use from fixing watt of worker's screw all can, during installation, should be according to design drawing, the bearing capacity of considering the roof is selected watt again.
The splash guard 5 of the present embodiment is connected on the reflectance coating 4, and the roof is fully by the insulation of EPS plate, heat insulation, sound insulation.
The difference of the present embodiment and embodiment 1 is: the thickness of EPS plate 3 is less than the thickness of vertical rib 13, and the upper surface that is installed in the EPS plate between vertical rib is lower than the upper surface of vertical rib; Vertically rib 13 can be " worker " font or square, and when vertical rib 13 was " worker " font, EPS plate 3 was installed in the groove of " worker " font; When vertical rib 13 is square, between adjacent two vertical ribs, can be provided with brace summer, the EPS plate is installed on the brace summer.Owing between EPS plate and the vertical rib difference in height being arranged, therefore, after splash guard is installed on vertical rib, and can leave the slit that supplies air draft between the reflectance coating on each EPS plate.In addition, in near the both sides the top, roof, respectively be pasted with reflectance coating the EPS plate above, be equipped with respectively horizontal rib 12, this horizontal rib also is fixed on each vertical rib, be connected with respectively splash guard 5 on the horizontal rib 12 of both sides, this splash guard exceeds other splash guards on the roof truss 1, and difference in height forms air outlet 6.
The present embodiment leaves the slit between splash guard and reflectance coating, and at top, roof formation air outlet, outside by EPS plate insulation, heat insulation, sound insulation, slit between splash guard and the reflectance coating is air layer, also can play insulation, heat insulation, deadening, more can form by slit and air outlet and ventilate.
The job practices difference of the job practices of the present embodiment and embodiment 1 is: after reflectance coating installs, by method similarly to Example 1 splash guard 5 is installed, but be not paved with splash guard 5 on the roof truss 1, splash guard 5 is mated formation near roof truss 1 top, as shown in Figure 6, concrete paving location can be determined according to design drawing; Then in the both sides, top of roof truss 1, horizontal rib 12 is installed respectively, as shown in Figure 7, these two horizontal ribs also are to be fixed on vertical rib; At these two the horizontal rib upper surfaces splash guard 5 of mating formation, paving method is identical with the method for the above-mentioned splash guard of mating formation, such as Fig. 8, shown in Figure 9.Then job practices is identical with the job practices of embodiment 1.
The principle of the present embodiment is: outdoor air can enter roof truss by porous plate 11, and the slit of reserving between splash guard 5 and reflectance coating 4 passes through, until discharge roofing by air outlet behind the top, roof; Roofing can play good heat insulation effect like this.
Reflectance coating of the present invention can be masking foil or aluminium-foil paper; Splash guard can be Europe deals or cement fibrolite plate, and specification is 1.22m * 2.44m; Porous plate can be aluminum-pinch; Roof truss can be wooden structure or steel work.
Complex heat-preservation roof manufacturing of the present invention and install after, when sun lights during at roof surface, sunlight can pass roof tile, splash guard is radiated at the reflectance coating on the insulation layer, then reflex to the inner surface of splash guard through reflectance coating, the hot gas of roofing or cold air can be because leeway or hot pressing be poor mobile like this, then discharge outside the roof by the slit of reserving between reflectance coating and the splash guard, and then reach the purpose of roof heat insulation.
Indoor air also can be discharged to and carry out the secondary utilization in the roof truss.
Claims (6)
1. complex heat-preservation roof, it is characterized in that: comprise roof truss (1), EPS plate (3) and splash guard (5), be provided with polylith EPS plate (3) between each rib on the roof truss (1), splash guard (5) is installed on EPS plate (3) and the rib; Both ends of the surface at roof truss (1) also are provided with splash guard (5); The thickness of described EPS plate (3) is less than the thickness of rib, the upper surface that is installed in the EPS plate between the rib is lower than the upper surface of rib, splash guard (5) is fixedly mounted on the rib, forms the gap for air draft between the upper surface of the soffit of splash guard (5) and EPS plate (3); The both sides of described roof truss (1) are respectively equipped with baffle plate (2), be connected with the first support (8) on the baffle plate (2), the upper side relative with baffle plate (2) of the first support (8) is connected with outer buckle (9), goes up at the first support (8), is positioned between baffle plate (2) and the outer buckle (9) and is provided with rhone (7); Be provided with the second support (10) in the below of the first support (8), one side of the second support (10) is fixed on the body of wall (15), opposite side is fixed on the outer buckle (9), at the second support (10) porous plate (11) is installed.
2. by complex heat-preservation roof claimed in claim 1, it is characterized in that: in the both sides on roof truss (1) top, the top of EPS plate, be equipped with respectively horizontal rib (12), be connected with respectively splash guard (5) on the horizontal rib (12) of both sides, this splash guard exceeds other splash guards on the roof truss (1), and difference in height forms air outlet (6).
3. by complex heat-preservation roof claimed in claim 1, it is characterized in that: the cross section of described roof truss (1) is triangle, formed by three horizontal ribs (12) and many vertical ribs (13), three horizontal ribs (12) are pressed the triangle setting, between the horizontal rib of peak and other two horizontal ribs, be respectively equipped with many vertical ribs (13), between adjacent two vertical ribs, be equipped with EPS plate (3).
4. by complex heat-preservation roof claimed in claim 3, it is characterized in that: described vertical rib (13) is " worker " font or square, and when vertical rib (13) is " worker " font, EPS plate (3) is installed in the groove of " worker " font; When vertical rib (13) is square, between adjacent two vertical ribs, be provided with brace summer, the EPS plate is installed on the brace summer.
5. by complex heat-preservation roof claimed in claim 1, it is characterized in that: between EPS plate (3) and rib and splash guard (5), be coated with the reflectance coating (4) that is fixed on EPS plate (3) and the rib.
6. job practices by the described complex heat-preservation roof of claim 1, it is characterized in that: construction sequence is as follows:
A. at roof truss (1) EPS plate (3) is installed, the thickness of each EPS plate is less than the thickness of rib, makes between EPS plate and the rib height of formation poor;
B. reflectance coating (4) is sticked on the upper surface of rib and EPS plate;
C. then from the both sides of roof truss least significant end splash guard (5) is installed simultaneously first, is repaved and load onto one deck splash guard until be routed near the top of roof truss (1), leave the slit between splash guard and the EPS plate;
D. add respectively a horizontal rib in the both sides on roof truss top, and laterally on the rib splash guard is being installed respectively, laterally the difference in height between other splash guards forms air outlet (6) on the splash guard on the rib and the roof truss;
E. at roof truss (1) baffle plate (2) is installed, buckle (9) outside baffle plate (2) is installed the first support (8), the first support (8) installation again, rhone (8) is arranged on the first support (8), then in the first support (8) below the second support (10) is installed, porous plate (11) is placed on the second support (10);
F. with two end face seals of splash guard with roof truss (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910300221 CN101781917B (en) | 2009-01-16 | 2009-01-16 | Complex heat-preservation roof and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910300221 CN101781917B (en) | 2009-01-16 | 2009-01-16 | Complex heat-preservation roof and construction method thereof |
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| Publication Number | Publication Date |
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| CN101781917A CN101781917A (en) | 2010-07-21 |
| CN101781917B true CN101781917B (en) | 2013-01-09 |
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| CN 200910300221 Active CN101781917B (en) | 2009-01-16 | 2009-01-16 | Complex heat-preservation roof and construction method thereof |
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| CN103208756B (en) * | 2013-04-22 | 2015-08-05 | 银川市立恒电气设备有限公司 | The box-type substation of dustproof and waterproof |
| CN104005504A (en) * | 2014-05-30 | 2014-08-27 | 江苏博泓新材料科技有限公司 | Simple vehicle shed |
| CN105484451B (en) * | 2015-12-31 | 2017-07-07 | 森特士兴集团股份有限公司 | A kind of locker seals eaves roofing |
| CN105625622B (en) * | 2016-03-21 | 2018-01-26 | 华北科技学院 | A kind of 3 layers of heat cut-off roof of applied solar energy top plate of capillary tube panel type heating system |
| CN106225381B (en) * | 2016-08-30 | 2019-08-16 | 常州市新月成套冷藏设备有限公司 | A kind of freezer structure suitable for open air |
| CN107313559B (en) * | 2017-07-12 | 2019-08-16 | 南通市市政工程设计院有限责任公司 | A kind of waterproof roof |
| CN108894425B (en) * | 2018-06-20 | 2020-02-14 | 刘文霞 | Flat house roof of temporary building |
| CN110241982B (en) * | 2019-06-14 | 2021-06-18 | 重庆建工第九建设有限公司 | Construction process of energy-saving roof of green building |
| CN111843349A (en) * | 2020-07-30 | 2020-10-30 | 莫小雨 | Section steel structure multipoint mode support frame |
| CN112431446A (en) * | 2020-11-20 | 2021-03-02 | 温州春桦秋时科技有限公司 | Assembled container house |
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| CN1409795A (en) * | 1999-12-15 | 2003-04-09 | 株式会社水锹 | Roof and roof board material |
| CN1453437A (en) * | 2002-04-23 | 2003-11-05 | 谭齐阳 | Composite heat-insulating steel plate roof and its production process |
| CN2602089Y (en) * | 2003-03-14 | 2004-02-04 | 程时勤 | Light inclined roof construction |
| CN2793179Y (en) * | 2005-06-10 | 2006-07-05 | 金胜财 | Assembled house structural system |
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2009
- 2009-01-16 CN CN 200910300221 patent/CN101781917B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1409795A (en) * | 1999-12-15 | 2003-04-09 | 株式会社水锹 | Roof and roof board material |
| CN1453437A (en) * | 2002-04-23 | 2003-11-05 | 谭齐阳 | Composite heat-insulating steel plate roof and its production process |
| CN2602089Y (en) * | 2003-03-14 | 2004-02-04 | 程时勤 | Light inclined roof construction |
| CN2793179Y (en) * | 2005-06-10 | 2006-07-05 | 金胜财 | Assembled house structural system |
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| CN101781917A (en) | 2010-07-21 |
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