CN102199941A - Double-layer plate heat insulating arched corrugated steel roof - Google Patents
Double-layer plate heat insulating arched corrugated steel roof Download PDFInfo
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- CN102199941A CN102199941A CN 201010155108 CN201010155108A CN102199941A CN 102199941 A CN102199941 A CN 102199941A CN 201010155108 CN201010155108 CN 201010155108 CN 201010155108 A CN201010155108 A CN 201010155108A CN 102199941 A CN102199941 A CN 102199941A
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- corrugated steel
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Abstract
The invention provides a double-layer plate heat insulating arched corrugated steel roof. The structure of the roof consists of two layers of arched corrugated steel plates and a heat insulating layer between the steel plates; the two layers of arched corrugated steel plates are connected and fixed through connecting members; and the lower edge of the outer arched corrugated steel plate of the roof extends to a gutter or out of a longitudinal wall. By adopting the technology of the double-layer laminated steel plate sandwiched heat insulating layer in the structure, the problems of poor heat insulation effect and sound insulation effect of a single-layer arched corrugated steel roof are effectively solved, the self-supporting structure is unchangeable, the investment is low, and the waterproof treatment process of an arch springing is saved. A broad space is provided for wider use of the arched corrugated steel roof.
Description
Technical field
The invention belongs to a kind of building member, be specially a kind of doubling plate thermal insulation properties of arched corrugated steel roof.
Background technology
Common properties of arched corrugated steel roof is the assembled self-supporting arch cover of unit board that Coil Coating Products is rolled into given shape by special equipment.Be a kind of technology maturation and widely used roof system form.Country issued " properties of arched corrugated steel roof structure technology rules " (CECS167:2004) in 2004.The feature of properties of arched corrugated steel roof is to be formed by the individual layer colored steel, so thermal insulation sound insulation function is poor.Its thermal insulation sound insulation value mainly is by adopting indoor spraying polyurethane foam plastic (thickness 2-4cm) and indoor furred ceiling to realize.But the shortcoming one of sprayed-on plastic foam technology is that difficulty of construction is big; The 2nd, quality be cannot say for sure to demonstrate,prove, and the thermal insulation soundproof effect is undesirable; The 3rd, sprayed coating is afraid of moist, is not suitable for wet environment; The 4th, destroyed indoor attractive in appearance fully at indoor spraying polyurethane foam plastic.Indoor furred ceiling makes the intrinsic large space forfeiture of properties of arched corrugated steel roof, and cost is also bigger simultaneously.Therefore, two kinds of methods can not get the welcome of society, and utilization rate is very low.Because the thermal insulation problem can not get solving preferably, and the use of properties of arched corrugated steel roof is very restricted.The seepage situation also appears in properties of arched corrugated steel roof arch springing and concrete collar tie beam junction easily in addition, need do waterproofing work, and waterproofing unction is easily aging, needs scheduled maintenance update.
Summary of the invention
The objective of the invention is: overcome the shortcoming of existing properties of arched corrugated steel roof technology, provide a kind of thermal insulation sound insulation value good, technology is simple, attractive in appearance firmly, and the properties of arched corrugated steel roof of it goes without doing arch springing waterproofing work.
Technical scheme of the present invention is:
A kind of doubling plate thermal insulation properties of arched corrugated steel roof, wherein: roof structure is made up of two-layer properties of arched corrugated steel plate and the thermal insulation layer that is clipped in therebetween; Be connected and fixed by connecting elements between the two-layer properties of arched corrugated steel plate.
Described doubling plate thermal insulation properties of arched corrugated steel roof, wherein: described two-layer properties of arched corrugated steel plate, below the specification of one deck properties of arched corrugated steel plate identical with laying structure with the steel plate specification and the laying structure of common individual layer properties of arched corrugated steel roof; Top one deck corrugated steel type comprises: with lower floor properties of arched corrugated steel plate same specification arch sheet, common specification profiled sheet; Connecting elements between two-layer profiled sheet is pulling rivet or self threading pin.
Described doubling plate thermal insulation properties of arched corrugated steel roof, wherein: the lower edges of the upper strata properties of arched corrugated steel plate of described roof system extends to outside drainage gutter or the vertical wall.
A kind of preparation method of doubling plate thermal insulation properties of arched corrugated steel roof, wherein: comprise step: S1, make the laminated shaped steel plate according to common individual layer properties of arched corrugated steel roof preparation method;
S2, lay insulation layer at laminated shaped steel plate end face, the material of insulation layer and thickness are selected according to the requirement of concrete engineering;
S3, on insulation layer, lay the upper strata profiled sheet;
S4, by pulling rivet or self threading pin up and down two-layer profiled sheet be connected firmly.
Technique effect of the present invention is: doubling plate thermal insulation properties of arched corrugated steel roof structurally adopts the technology of double-deck profiled sheet folder insulation layer, solved the difficult problem of properties of arched corrugated steel roof thermal insulation soundproof effect difference effectively, method is simple, and self-supporting structure is constant, invests little; The extension of outer profiled sheet has guaranteed the exhausted leakproof in arch springing place, has saved arch springing waterproofing work operation; The present invention provides wide space for properties of arched corrugated steel roof is more widely-used.
Description of drawings
Fig. 1 is a doubling plate thermal insulation properties of arched corrugated steel roof front appearance schematic diagram of the present invention;
Fig. 2 is a doubling plate thermal insulation properties of arched corrugated steel roof frame construction schematic diagram of the present invention;
The roof structure schematic diagram that Fig. 3 is common specification profiled sheet for roof system lamina rara externa of the present invention;
Fig. 4 is a roof structure schematic diagram with the arch sheet of properties of arched corrugated steel roof same specification for roof system lamina rara externa of the present invention;
Fig. 5 is roof system arch springing place of the present invention and straight wall drainage gutter structural representation;
Fig. 6 is a doubling plate thermal insulation properties of arched corrugated steel roof of the present invention side schematic appearance;
Fig. 7 is a doubling plate thermal insulation properties of arched corrugated steel roof roof system vertical view of the present invention.
The specific embodiment
It is as follows to describe architectural feature of the present invention in detail below in conjunction with accompanying drawing embodiment.
Embodiment 1: the roof system lamina rara externa is the doubling plate thermal insulation properties of arched corrugated steel roof of common specification profiled sheet
The heat insulation properties of arched corrugated steel roof structure of double-layer heat insulation of the present invention as shown in Figure 3.1 is the laminated shaped steel plate of roof system among the figure, and the profiled sheet specification is identical with the common individual layer properties of arched corrugated steel roof of laying structure and prior art, has the self-supporting function.The present invention lays insulation layer 3 earlier at the end face of common properties of arched corrugated steel roof 1, the material of insulation layer 3 and thickness can be selected according to the requirement of concrete engineering, to roof system thermal insulation sound isolation requirement height, can select the good material of heat preservation and soundproof as engineering, the insulation layer thickness thickening; Vice versa.The common specification profiled sheet 2 of laying on insulation layer 3 then, as shown in Figure 3; The common specification profiled sheet 2 that to lay by pulling rivet or self threading pin 4 is connected and fixed with properties of arched corrugated steel roof 1, promptly forms doubling plate thermal insulation properties of arched corrugated steel roof.
Present embodiment roof system arch springing place and straight wall drainage gutter structure such as Fig. 5, shown in Figure 2, roof system internal layer profiled sheet 1 are that the arch springing of former common individual layer properties of arched corrugated steel roof 1 withstands on the top concrete collar tie beam of straight wall 5, to support the weight of whole roof system.The concrete collar tie beam outside is provided with drainage gutter 6, the end of outer profiled sheet 2 extends in the drainage gutter 6, make the rainwater of accepting on the profiled sheet 2 flow directly into drainage gutter 6, discharge through drainage pipe, play the room along the anti-roof leaking function of formula, thereby can save the arch springing waterproofing work operation of former individual layer properties of arched corrugated steel roof.
The preparation method step of present embodiment is: S1, make lower floor's roof slab according to common individual layer properties of arched corrugated steel roof preparation method; S2, lay insulation layer at lower floor roof slab end face, the material of insulation layer and thickness are selected according to the requirement of concrete engineering; S3, on insulation layer, lay the upper strata profiled sheet; S4, by pulling rivet or self threading pin up and down two-layer profiled sheet be connected firmly.
The front appearance in the heat insulation arch ripple of present embodiment double-layer heat insulation room as shown in Figure 1, the roof system top plan is as shown in Figure 7.
Embodiment 2: the roof system lamina rara externa is the roof system with the arch sheet of properties of arched corrugated steel roof same specification.
The heat insulation properties of arched corrugated steel roof structure of double-layer heat insulation of the present invention as shown in Figure 4, roof system upper strata contour plate 2 adopts the arch sheet with properties of arched corrugated steel roof (laminated template) 1 same specification.Other position structure is identical with embodiment 1.
The side outward appearance in the heat insulation arch ripple of present embodiment double-layer heat insulation room as shown in Figure 6, the roof system top plan is as shown in Figure 7.
In sum, doubling plate thermal insulation properties of arched corrugated steel roof of the present invention has reached insulation, heat insulation, soundproof effect, and has had leak preventing effect owing to be provided with the thermal insulation layer, has realized purpose of the present invention preferably.
Should be understood that the specific embodiment of the invention is described in detail concrete, should not become the restriction to rights protection scope of the present invention.Rights protection scope of the present invention should be as the criterion with claims.
Claims (4)
1. doubling plate thermal insulation properties of arched corrugated steel roof is characterized in that: roof structure is made up of two-layer properties of arched corrugated steel plate and the thermal insulation layer that is clipped in therebetween; Be connected and fixed by connecting elements between the two-layer properties of arched corrugated steel plate.
2. doubling plate thermal insulation properties of arched corrugated steel roof according to claim 1, it is characterized in that: described two-layer properties of arched corrugated steel plate, below the specification of one deck properties of arched corrugated steel plate identical with laying structure with the steel plate specification and the laying structure of common individual layer properties of arched corrugated steel roof; Top one deck corrugated steel type comprises: with lower floor properties of arched corrugated steel plate same specification arch sheet, common specification profiled sheet; Connecting elements between two-layer profiled sheet is pulling rivet or self threading pin.
3. doubling plate thermal insulation properties of arched corrugated steel roof according to claim 1 is characterized in that: the lower edges of the upper strata properties of arched corrugated steel plate of described roof system extends to drainage gutter or vertical wall outside.
4. the preparation method of a doubling plate thermal insulation properties of arched corrugated steel roof is characterized in that: comprise step:
S1, make the laminated shaped steel plate according to common individual layer properties of arched corrugated steel roof preparation method;
S2, lay insulation layer at laminated shaped steel plate end face, the material of insulation layer and thickness are selected according to the requirement of concrete engineering;
S3, on insulation layer, lay the upper strata profiled sheet;
S4, by pulling rivet or self threading pin up and down two-layer profiled sheet be connected firmly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010155108 CN102199941A (en) | 2010-03-27 | 2010-03-27 | Double-layer plate heat insulating arched corrugated steel roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010155108 CN102199941A (en) | 2010-03-27 | 2010-03-27 | Double-layer plate heat insulating arched corrugated steel roof |
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| Publication Number | Publication Date |
|---|---|
| CN102199941A true CN102199941A (en) | 2011-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010155108 Pending CN102199941A (en) | 2010-03-27 | 2010-03-27 | Double-layer plate heat insulating arched corrugated steel roof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216034A (en) * | 2013-04-19 | 2013-07-24 | 北京工业大学 | Assembled prestressed corrugated web occlusion steel girder |
| CN106685186A (en) * | 2015-11-06 | 2017-05-17 | 国网智能电网研究院 | Heat preservation system for cooling component of converter valve and method for obtaining height thereof |
| CN106703838A (en) * | 2016-12-21 | 2017-05-24 | 山西省交通科学研究院 | Structure and method for processing plane shaped leaked water in operation tunnel |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2151194Y (en) * | 1993-03-05 | 1993-12-29 | 沈昭锦 | Corrugated board structure for prventing water leakage and for heat insulating |
| CN2457264Y (en) * | 2001-01-08 | 2001-10-31 | 吴振煌 | Arch roof board |
| JP2002371674A (en) * | 2001-06-14 | 2002-12-26 | Tobishima Corp | Construction method for arch-shaped and curved roof |
| CN201395909Y (en) * | 2009-05-15 | 2010-02-03 | 南京银环彩板钢结构有限公司 | Heat insulation inflaming retarding color steel sandwich panel |
| CN201649456U (en) * | 2010-03-27 | 2010-11-24 | 舒贤成 | Double-layer plate thermal-insulation corrugated steel roof |
-
2010
- 2010-03-27 CN CN 201010155108 patent/CN102199941A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2151194Y (en) * | 1993-03-05 | 1993-12-29 | 沈昭锦 | Corrugated board structure for prventing water leakage and for heat insulating |
| CN2457264Y (en) * | 2001-01-08 | 2001-10-31 | 吴振煌 | Arch roof board |
| JP2002371674A (en) * | 2001-06-14 | 2002-12-26 | Tobishima Corp | Construction method for arch-shaped and curved roof |
| CN201395909Y (en) * | 2009-05-15 | 2010-02-03 | 南京银环彩板钢结构有限公司 | Heat insulation inflaming retarding color steel sandwich panel |
| CN201649456U (en) * | 2010-03-27 | 2010-11-24 | 舒贤成 | Double-layer plate thermal-insulation corrugated steel roof |
Non-Patent Citations (1)
| Title |
|---|
| 《第六届全国现代结构工程学术研讨会论文集之《拱形波纹钢屋盖结构技术规程》的特点与应用》 20061231 刘锡良 《拱形波纹钢屋盖结构技术规程》的特点与应用 全国现代结构工程学术研讨会学术委员会 , 第2006版 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216034A (en) * | 2013-04-19 | 2013-07-24 | 北京工业大学 | Assembled prestressed corrugated web occlusion steel girder |
| CN103216034B (en) * | 2013-04-19 | 2015-01-07 | 北京工业大学 | Assembled prestressed corrugated web occlusion steel girder |
| CN106685186A (en) * | 2015-11-06 | 2017-05-17 | 国网智能电网研究院 | Heat preservation system for cooling component of converter valve and method for obtaining height thereof |
| CN106685186B (en) * | 2015-11-06 | 2019-11-08 | 国网智能电网研究院 | A kind of converter valve cooling component heat-insulation system and its height acquisition methods |
| CN106703838A (en) * | 2016-12-21 | 2017-05-24 | 山西省交通科学研究院 | Structure and method for processing plane shaped leaked water in operation tunnel |
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Application publication date: 20110928 |