CN104234331B - The cornice of airtight metal roofing and gable airtight receipts limit installation method - Google Patents
The cornice of airtight metal roofing and gable airtight receipts limit installation method Download PDFInfo
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- CN104234331B CN104234331B CN201310245013.0A CN201310245013A CN104234331B CN 104234331 B CN104234331 B CN 104234331B CN 201310245013 A CN201310245013 A CN 201310245013A CN 104234331 B CN104234331 B CN 104234331B
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- cornice
- airtight
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- gable
- shrouding
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Abstract
The cornice of a kind of airtight metal roofing and gable airtight receipts limit installation method, it is characterised in that comprise the following steps: the cornice airtight receipts limit of a airtight metal roofing is installed and the gable airtight receipts limit of b airtight metal roofing is installed.The cornice of the airtight metal roofing of the present invention and gable airtight receipts limit installation method have the advantage that making step receipts limit reasonable in design, simple to operate and airtight, airtight receipts limit construction quality is reliable, air-tightness is excellent.
Description
Technical field
The present invention relates to a kind of metal Roof installation method, specifically, be a kind of airtight
The cornice of property metal Roof and gable airtight receipts limit installation method.
Background technology
The electronics industry such as electronic chip, liquid crystal display produces technique in main building and produces layer
Area generally reaches 40000～100000m2, production technology determines that main building must have greatly
Space, high-cleanness, high, bubble-tight requirement.Clean room roofing air-tightness requires at 10Pa
Direct draught, Roof system leak rate be less than 0.03m3/ h.m, wherein h representative hour, m
Representing rice, rice refers to the length in gap, the length at the seamed positions such as the most all door and windows；?
The direct draught of 120Pa, Roof system leak rate is less than 0.09m3/h.m；High-cleanness, high etc.
Level requires 10 grades the highest (notes: every cubic metre of sky in 10 grades of purity requirements toilets
Diameter in gas is less than 10 less than the particle number of 0.1 μm), high-cleanness, high
Can require that dirt do not sent out by the material that Roof system uses；Sending out dirt material if used, needing to adopt
Extracting epoxy resin class material is closed.The metal press plate of sheet metal compacting makees gold
Belong to the application of roofing, start a new approach for air-tight heat insulation metal roof.
Chinese patent CN1024098l lA disclosed a kind of airtight on April 11st, 2012
Insulated metal roofing and construction method thereof, which disclose a kind of air-tight heat insulation metal roof,
Roofing is fixed on purlin, including: a plurality of purlin torr, the weldering of described purlin torr constant spacing ground
It is connected on described truss；A plurality of purlins, described purlin is secured by bolts in described purlin
In torr；A plurality of metal base plates, mutual snapping between described adjacent metal base plate, and
It is fixed on described purlin by a plurality of firm bankings；A plurality of metal top plate, described
Mutual snapping and fix seat by a heat insulating metal and be fixed on institute between adjacent metal top plate
State on metal base plate；Glass cotton, described glass cotton is layed in described metal base plate with described
Between metal top plate.Above-mentioned adjacent metal base plate includes one first metal base plate and one
Two metal base plates；The end of described first metal base plate forms the of one first metal base plate
One buckling parts；The end of the second metal base plate forms the second fastening of one second metal base plate
Portion；Described first metal base plate and described second metal base plate are by one first fixing fastening
Part is anchored on described firm banking: the first end card of described first clip component fastens
Between two adjacent described firm bankings, the second end of described first clip component fastens
On the first buckling parts of described first metal base plate, and it is fastened on described second metal
Under second buckling parts of base plate.First buckling parts of above-mentioned first metal base plate, first solid
Determine to paste between the second end of buckling piece and the second buckling parts of the second metal base plate ternary second
Third adhesive tape, the second buckling parts of described second metal base plate and the first of the first metal base plate
It is marked with fluid sealant at the button seam of buckling parts.But, except the installation of airtight metal roofing
Outside, the openest cornice of this patent and gable airtight receipts limit installation method, and roofing
Airtight construction is in addition to ensureing the airtight requirement of metal Roof system, it is necessary to ensure airtight
The receipts limit, cornice position of roofing and the air-tightness on receipts limit, gable position, otherwise cannot ensure clean
Clean room is to the airtight and requirement of cleanliness factor.
The most known air-tight heat insulation metal roof and construction method thereof also exist above-mentioned all
Inconvenience and problem.
Summary of the invention
The purpose of the present invention, is to propose cornice and the gable of a kind of airtight metal roofing
Airtight receipts limit installation method.
For achieving the above object, the technical solution of the present invention is:
The cornice of a kind of airtight metal roofing and gable airtight receipts limit installation method, it is special
Levy and be to comprise the following steps:
A, the cornice airtight receipts limit of airtight metal roofing are installed
The cornice side wall body of airtight metal roofing includes calcium silicate board dry wall and metal exterior wall
Plate twice body of wall, cornice airtight receipts limit mainly for the airtight receipts limit of calcium silicate board dry wall,
Comprise the following steps:
1) the 1st cornice shrouding is set at the glass cotton on calcium silicate board dry wall top, makes
1 cornice shrouding passes through glass cotton and metal base plate, finally make the lower end of the 1st cornice shrouding with
Calcium silicate board dry wall upper end connects；Described 1st cornice shrouding with the metal base plate of process
(3) adapted silica gel and ethylene-propylene-diene monomer adhesive tape between handing-over, and be screwed in silicic acid
Calcium plate dry wall；
2) the 2nd cornice shrouding is set at the glass cotton on metal Side fascia top, makes the 2nd
The upper end of cornice shrouding connects with metal top plate, then through glass cotton and metal base plate,
After make the lower end of the 2nd cornice shrouding connect with calcium silicate board dry wall upper end；3) at cornice
3rd cornice shrouding, adapted silica gel are set；
4) between the metal top plate and metal Side fascia upper end of cornice, arrange the 1st cornice receive
Side plate, is sealed the termination of glass cotton；
5) receive inner side and metal Side fascia below side plate at the 1st cornice and be screwed the 2nd
Cornice receives side plate, seals metal Side fascia seam with fluid sealant；
6) receive inner side and metal Side fascia below side plate at the 2nd cornice and be screwed the 3rd
Cornice receives side plate, seals metal Side fascia seam with fluid sealant；
B, the gable airtight receipts limit of airtight metal roofing are installed, and comprise the following steps:
The gable position body of wall of airtight metal roofing includes composite plate dry wall and metal exterior wall
Plate twice body of wall, comprises the following steps:
1) arrange on the roofing between gable two-layer body of wall gable receive side plate, glass cotton,
And seal with fluid sealant, gable is received side plate and is flushed with metal Side fascia；
2) gable is installed and receives limit aluminium sheet, with silica gel by metal Side fascia and Roof system outsourcing
Get up.
The cornice of the airtight metal roofing of the present invention and gable airtight receipts limit installation method are also
Can be further achieved by the following technical measures.
Aforesaid method, wherein cornice shrouding and metal top plate, metal base plate or calcium silicates
Plate dry wall junction is respectively provided with ethylene propylene diene rubber band liner.
Aforesaid method, wherein the 1st cornice shrouding, the 2nd cornice shrouding and calcium silicate board
Dry wall junction is screwed respectively, and adapted fluid sealant seals.
After using technique scheme, the cornice of the airtight metal roofing of the present invention and mountain
Wall airtight receipts limit installation method has the advantage that
1, airtight receipts limit making step is reasonable in design, simple to operate；
2, airtight receipts limit construction quality is reliable, air-tightness is excellent.
Accompanying drawing explanation
Fig. 1 is that signal is installed on the cornice airtight receipts limit of the airtight metal roofing of the present invention
Figure；
Fig. 2 is that signal is installed on the gable airtight receipts limit of the airtight metal roofing of the present invention
Figure.
In figure: 1 metal top plate, 2 glass cottons, 3 metal base plates, 4 the 1st cornice shroudings,
5 the 2nd cornice shroudings, 6 the 3rd cornice shroudings, 7 fix seat, 8 rustless steel gutter suspender belts,
9 cornice rustless steel gutters, 10 the 1st cornices receipts side plates, 11 the 2nd cornices receipts side plates, 12
3rd cornice receipts side plate, 13 ends receipts side plates, 14 downpipes, 15 metal Side fascias, 16
Calcium silicate board dry wall, 17 gables receipts limit aluminium sheets, 18 reinforcing plates, 19 gables receipts side plates, 20
Seat fixed by gable.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing thereof, the present invention is illustrated further.
Embodiment 1
The cornice airtight receipts limit of airtight metal roofing is installed
The airtight receipts of cornice referring now to the airtight metal roofing that Fig. 1, Fig. 1 are the present invention
Limit scheme of installation.As it can be seen, the cornice side wall body bag of described airtight metal roofing
Include calcium silicate board dry wall and metal Side fascia twice body of wall, cornice airtight receipts limit mainly for
The airtight receipts limit of calcium silicate board dry wall, comprises the following steps:
1) the 1st cornice shrouding 4 is set at the glass cotton 2 on calcium silicate board dry wall 16 top,
Make the 1st cornice shrouding pass through glass cotton 2 and metal base plate 3, finally make the 1st cornice shrouding
Lower end connect with calcium silicate board dry wall 16 upper end；Described 1st cornice shrouding 4 and institute's warp
Adapted silica gel and ethylene-propylene-diene monomer adhesive tape between each sheet material handing-over crossed, and be screwed
In calcium silicate board dry wall 16；
2) the 2nd cornice shrouding 5 is set at the glass cotton 2 on metal Side fascia 15 top,
The upper end making the 2nd cornice shrouding connects with metal top plate 1, then through glass cotton 2 and gold
Belong to base plate 3, finally make lower end and the calcium silicate board dry wall 16 upper end phase of the 2nd cornice shrouding
Connect；Described 1st cornice shrouding 4 and process each sheet material handing-over between adapted silica gel and
Ethylene-propylene-diene monomer adhesive tape, and be screwed in calcium silicate board dry wall 16；
3) at the 3rd cornice shrouding 6 that arranges of cornice, adapted silica gel；
4) the 1st eaves is set between the metal top plate 1 and metal Side fascia 15 upper end of cornice
Mouth receives side plate 10, is sealed the termination of glass cotton；
5) inner side below side plate 10 is received at the 1st cornice solid with metal Side fascia 15 screw
Fixed 2nd cornice receives side plate 11, seals metal Side fascia seam with fluid sealant；
6) inner side below side plate 10 is received at the 2nd cornice solid with metal Side fascia 15 screw
Fixed 3rd cornice receives side plate 12, seals metal Side fascia seam with fluid sealant.
Embodiment 1
The gable airtight receipts limit of airtight metal roofing is installed
Gable airtight receipts limit referring now to the airtight metal roofing that Fig. 2, Fig. 2 are the present invention is pacified
Dress schematic diagram.As it can be seen, the gable position body of wall of described airtight metal roofing includes
Composite plate dry wall and metal Side fascia twice body of wall, comprise the following steps:
1) arranging gable on the roofing between gable two-layer body of wall and receive side plate, heat insulation glass is cotton,
And seal with fluid sealant, receive side plate and flush with metal Side fascia；
2) gable is installed and receives limit aluminium sheet, and with silica gel by outside metal Side fascia and Roof system
Wrap.
Use cornice and the gable airtight receipts limit installation method of airtight metal roofing, reach clean
Clean factory building roof air-tightness requires the direct draught at 10Pa, and Roof system leak rate is less than
0.03m3/ h.m, at the direct draught of 120Pa, Roof system leak rate is less than 0.09m3/h.m
Requirement.
Above example is used for illustrative purposes only, rather than limitation of the present invention, relevant
Those skilled in the art, without departing from the spirit and scope of the present invention,
Various conversion or change can also be made.Therefore, the technical scheme of all equivalents also should
Belong to scope of the invention, should be limited by each claim.
Claims (3)
1. the cornice of an airtight metal roofing and gable airtight receipts limit installation method, it is characterised in that comprise the following steps:
A, the cornice airtight receipts limit of airtight metal roofing are installed
The cornice side wall body of airtight metal roofing includes calcium silicate board dry wall and metal Side fascia twice body of wall, and cornice airtight receipts limit, mainly for the airtight receipts limit of calcium silicate board dry wall, comprises the following steps:
1) glass cotton (2) place on calcium silicate board dry wall (16) top arranges the 1st cornice shrouding (4), makes the 1st cornice shrouding pass through glass cotton (2) and metal base plate (3), finally makes the lower end of the 1st cornice shrouding connect with calcium silicate board dry wall (16) upper end；Described 1st cornice shrouding (4) and process metal base plate (3) handing-over between adapted silica gel and ethylene-propylene-diene monomer adhesive tape, and be screwed in calcium silicate board dry wall (16)；
2) glass cotton (2) place on metal Side fascia (15) top arranges the 2nd cornice shrouding (5), the upper end making the 2nd cornice shrouding connects with metal top plate (1), then through glass cotton (2) and metal base plate (3), the lower end of the 2nd cornice shrouding is finally made to connect with calcium silicate board dry wall (16) upper end；
3) the 3rd cornice shrouding (6), adapted silica gel are set at cornice；
4) the 1st cornice is set between the metal top plate (1) and metal Side fascia (15) upper end of cornice and receives side plate (10), be sealed the termination of glass cotton；
5) inside the 1st cornice receipts side plate (10) lower section, it is screwed the 2nd cornice with metal Side fascia (15) and receives side plate (11), with fluid sealant, metal Side fascia seam is sealed；
6) inside the 2nd cornice receipts side plate (11) lower section, it is screwed the 3rd cornice with metal Side fascia (15) and receives side plate (12), with fluid sealant, metal Side fascia seam is sealed；
B, the gable airtight receipts limit of airtight metal roofing are installed, and comprise the following steps:
The gable position body of wall of airtight metal roofing includes composite plate dry wall and metal Side fascia twice body of wall, comprises the following steps:
1) arranging gable on the roofing between gable two-layer body of wall and receive side plate, glass cotton, and seal with fluid sealant, gable is received side plate and is flushed with metal Side fascia；
2) gable is installed and receives limit aluminium sheet, will wrap outside metal Side fascia and Roof system with silica gel.
2. the cornice of airtight metal roofing as claimed in claim 1 and gable airtight receipts limit installation method, it is characterised in that cornice shrouding and metal top plate, metal base plate or calcium silicate board dry wall junction are respectively provided with ethylene propylene diene rubber band liner.
3. the cornice of airtight metal roofing as claimed in claim 1 and gable airtight receipts limit installation method, it is characterised in that the 1st cornice shrouding, the 2nd cornice shrouding are screwed respectively with calcium silicate board dry wall junction, and adapted fluid sealant seals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310245013.0A CN104234331B (en) | 2013-06-20 | 2013-06-20 | The cornice of airtight metal roofing and gable airtight receipts limit installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310245013.0A CN104234331B (en) | 2013-06-20 | 2013-06-20 | The cornice of airtight metal roofing and gable airtight receipts limit installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104234331A CN104234331A (en) | 2014-12-24 |
| CN104234331B true CN104234331B (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310245013.0A Active CN104234331B (en) | 2013-06-20 | 2013-06-20 | The cornice of airtight metal roofing and gable airtight receipts limit installation method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781038B (en) * | 2014-12-25 | 2018-01-19 | 山东雅百特科技有限公司 | Construction technology based on complex unevenness structure aluminum template |
| CN114673363A (en) * | 2022-01-18 | 2022-06-28 | 陕西建工第六建设集团有限公司 | Construction method for effectively ensuring cleanliness of clean room |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11247387A (en) * | 1998-03-04 | 1999-09-14 | Sanyo Electric Co Ltd | Fitting for integral installation of solar cell panel on roof and method for integral installation on roof using this fitting for installation |
| CN102409811A (en) * | 2011-08-12 | 2012-04-11 | 中国建筑第八工程局有限公司 | Air-tight heat insulation metal roof and construction method thereof |
| CN103352543A (en) * | 2013-06-29 | 2013-10-16 | 内蒙古电力勘测设计院 | Deformable cohesion method and deformable connection structure of concrete roof and metal plate roof |
| CN103469971A (en) * | 2013-08-28 | 2013-12-25 | 辽宁华夏钢结构有限公司 | Metal roof system |
-
2013
- 2013-06-20 CN CN201310245013.0A patent/CN104234331B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11247387A (en) * | 1998-03-04 | 1999-09-14 | Sanyo Electric Co Ltd | Fitting for integral installation of solar cell panel on roof and method for integral installation on roof using this fitting for installation |
| CN102409811A (en) * | 2011-08-12 | 2012-04-11 | 中国建筑第八工程局有限公司 | Air-tight heat insulation metal roof and construction method thereof |
| CN103352543A (en) * | 2013-06-29 | 2013-10-16 | 内蒙古电力勘测设计院 | Deformable cohesion method and deformable connection structure of concrete roof and metal plate roof |
| CN103469971A (en) * | 2013-08-28 | 2013-12-25 | 辽宁华夏钢结构有限公司 | Metal roof system |
Non-Patent Citations (1)
| Title |
|---|
| 断热气密工法金属屋面系统设计与施工;李建全等;《钢结构》;20130831;第28卷(第8期);73-74 * |
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| CN104234331A (en) | 2014-12-24 |
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