CN204299046U - Built-up roofing metal pressing plate structure - Google Patents
Built-up roofing metal pressing plate structure Download PDFInfo
- Publication number
- CN204299046U CN204299046U CN201420712797.3U CN201420712797U CN204299046U CN 204299046 U CN204299046 U CN 204299046U CN 201420712797 U CN201420712797 U CN 201420712797U CN 204299046 U CN204299046 U CN 204299046U
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- pressing plate
- metal pressing
- purlin
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Abstract
Built-up roofing metal pressing plate structure, comprise waterproof roll (2), block of glass wool (3), metal pressing plate (1), described block of glass wool (3) is positioned between waterproof roll (2) and metal pressing plate (1), be purlin (5) in the below of metal pressing plate (1), purlin (5) has purlin holder (4), fixed by tapping screw (7) between purlin (5) and metal pressing plate (1), be roof girder (6) in the below of purlin holder (4), mutually (8) are overlapped between multiple described metal pressing plate (1), described metal pressing plate (1) is large, the spaced layout composition of little trapezoidal ripple.The utility model have anti-bending strength strong, process easy for installation, utilization rate is high, flexible water construction quality is easy to the feature that ensures.Fill up the blank in this sheet market domestic, solve the problem run in the design of this type of roof inner slab, construction well, after standardized production, not only cost is low, is also beneficial to popularization very much.
Description
Technical field
The utility model relates to a kind of built-up roofing metal pressing plate structure.
Background technology
In recent years along with socioeconomic development, the advantages such as steel-structure factory building is short with its construction period, architectural appearance is attractive in appearance, span is large, flexible layout, obtain applying more and more widely.Modern Steel Structure factory building is because internal unit is accurate, electrifing degree is high, expensive, if there is the situation of leaking in roofing, extremely serious to the infringement of indoor equipment and goods, therefore roof waterproof becomes the emphasis of this type of steel-structure factory building design and construction, for ensureing the water proofing property that roofing is good, a lot of steel structural plant roof can adopt flexible waterproof layer, but support baseboard supporting with it below watertight composition is little, not only be not easy to buying, and a lot of problem is there is in installation and use, affect construction quality and speed.
Summary of the invention
The purpose of this utility model is the weak point overcoming above-mentioned existing background technology, and provides a kind of built-up roofing metal pressing plate structure.
The purpose of this utility model is reached by following measure: built-up roofing metal pressing plate structure, it is characterized in that comprising waterproof roll, block of glass wool, metal pressing plate, described block of glass wool is between waterproof roll and metal pressing plate, be purlin in the below of metal pressing plate, purlin has purlin holder, fixed by tapping screw between purlin and metal pressing plate, be roof girder in the below of purlin holder, mutually overlap between multiple described metal pressing plate, described metal pressing plate is the spaced layout composition of large and small trapezoidal ripple.
In technique scheme, the width of described metal pressing plate is 914 millimeters, thickness is 38mm, ripplet short bottom width degree is 44 millimeters, the long bottom width degree of ripplet is 60 millimeters, large ripple short bottom width degree is 92 millimeters, the large long bottom width degree of ripple is 108 millimeters, and the pitch of waves between ripple of the same race is 152 millimeters.
In technique scheme, the spreading width of described metal pressing plate 1200 millimeters.
Metal pressing plate in the utility model has following features: (1). and thickness and spreading width adopt the specification of conventional colour film, are convenient to materials procurement; (2). this template has enough composite bending modulus, to resist the distortion that top roofing produces; (3). this template crest should be evenly arranged, and is convenient to the distortion of each position of control panel; (4). template interface has good overlap joint, ensure that its sealing and the destruction to watertight composition.
The utility model have anti-bending strength strong, process easy for installation, utilization rate is high, flexible water construction quality is easy to the feature that ensures.Fill up the blank in this sheet market domestic, solve the problem run in the design of this type of roof inner slab, construction well, after standardized production, not only cost is low, is also beneficial to popularization very much.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model medium-pressure type metallic plate.
1. metal pressing plates, 2. waterproof roll, 3. block of glass wool in figure, 4. purlin holder, 5. purlin, 6. roof girder, 7. tapping screw, 8. overlap, 11. width, 12. thickness, the 13. ripplet long ends, the 14. ripplet short ends, the 15. large ripple short ends, the 16. large ripple long ends, the pitch of waves between 17. ripples of the same race.
Detailed description of the invention
Accompanying drawing describes performance of the present utility model in detail below, but they do not form restriction of the present utility model, only for example.Simultaneously by illustrating that advantage of the present utility model will become clearly and easy understand.
Accompanying drawings is known: the utility model built-up roofing metal pressing plate structure, it is characterized in that comprising waterproof roll 2, block of glass wool 3, metal pressing plate 1, described block of glass wool 3 is between waterproof roll 2 and metal pressing plate 1, be purlin 5 in the below of metal pressing plate 1, purlin 5 has purlin holder 4, fixed by tapping screw 7 between purlin 5 and metal pressing plate 1, be roof girder 6 in the below of purlin holder 4, mutually 8 are overlapped between multiple described metal pressing plate 1, described metal pressing plate 1 is large, spaced layout composition (as shown in Figure 1) of little trapezoidal ripple.The width 11 of described metal pressing plate 1 is 914 millimeters, thickness 12 is 38mm, the ripplet short end 14 width is 44 millimeters, the ripplet long end 13 width is 60 millimeters, width of the large ripple short end 15 is 92 millimeters, width of the large ripple long end 16 is 108 millimeters, and the pitch of waves 17 between ripple of the same race is 152 millimeters.The spreading width 1200 millimeters (as shown in Figure 2) of described metal pressing plate 1.
The installation process of the utility model built-up roofing metal pressing plate structure is as follows: after (1) steel-structure factory building purlin is in place, and checking measurements ensure that roofing flatness is consistent with former design; (2) by self-drilling connection purlin and roof inner slab; (3) inner panel lap-joint, fastens last piece of sheet material end of installing with the groove of sheet material end, then beats self threading pin and fix; (4) sheet material installs the construction that other roofing enclosure materials can be carried out in back upper place.
Other unspecified part is prior art.
Claims (3)
1. built-up roofing metal pressing plate structure, it is characterized in that comprising waterproof roll (2), block of glass wool (3), metal pressing plate (1), described block of glass wool (3) is positioned between waterproof roll (2) and metal pressing plate (1), be purlin (5) in the below of metal pressing plate (1), purlin (5) has purlin holder (4), fixed by tapping screw (7) between purlin (5) and metal pressing plate (1), be roof girder (6) in the below of purlin holder (4), mutually (8) are overlapped between multiple described metal pressing plate (1), described metal pressing plate (1) is large, the spaced layout composition of little trapezoidal ripple.
2. built-up roofing metal pressing plate structure according to claim 1, the width (11) that it is characterized in that described metal pressing plate (1) is 914 millimeters, thickness (12) is 38mm, the ripplet short end (14) width is 44 millimeters, the ripplet long end (13) width is 60 millimeters, the large ripple short end (15) width is 92 millimeters, the large ripple long end (16) width is 108 millimeters, and the pitch of waves (17) between ripple of the same race is 152 millimeters.
3. built-up roofing metal pressing plate structure according to claim 2, is characterized in that the spreading width 1200 millimeters of described metal pressing plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712797.3U CN204299046U (en) | 2014-11-24 | 2014-11-24 | Built-up roofing metal pressing plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712797.3U CN204299046U (en) | 2014-11-24 | 2014-11-24 | Built-up roofing metal pressing plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204299046U true CN204299046U (en) | 2015-04-29 |
Family
ID=53104594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420712797.3U Expired - Fee Related CN204299046U (en) | 2014-11-24 | 2014-11-24 | Built-up roofing metal pressing plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204299046U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412135A (en) * | 2018-05-15 | 2018-08-17 | 中建五局第三建设有限公司 | A kind of double-layer heat insulation steel roofing production method and structure containing hangar system |
| CN113360986A (en) * | 2021-06-15 | 2021-09-07 | 中建八局第二建设有限公司 | Corrugated metal plate design method |
-
2014
- 2014-11-24 CN CN201420712797.3U patent/CN204299046U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412135A (en) * | 2018-05-15 | 2018-08-17 | 中建五局第三建设有限公司 | A kind of double-layer heat insulation steel roofing production method and structure containing hangar system |
| CN108412135B (en) * | 2018-05-15 | 2024-02-06 | 中建五局第三建设有限公司 | Manufacturing method and structure of double-layer heat-preservation steel roof with hanging system |
| CN113360986A (en) * | 2021-06-15 | 2021-09-07 | 中建八局第二建设有限公司 | Corrugated metal plate design method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20201124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |