CN202000565U - Metal roofing structure with continuous ridge - Google Patents
Metal roofing structure with continuous ridge Download PDFInfo
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- CN202000565U CN202000565U CN2011200635105U CN201120063510U CN202000565U CN 202000565 U CN202000565 U CN 202000565U CN 2011200635105 U CN2011200635105 U CN 2011200635105U CN 201120063510 U CN201120063510 U CN 201120063510U CN 202000565 U CN202000565 U CN 202000565U
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- metal
- ridge
- continuous ridge
- building
- crimp template
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Abstract
The utility model relates to the metal roofing building, in particular to a metal roofing structure with a continuous ridge. In the roofing structure, the continuous ridge is formed by splicing a plurality of parallel pressure metal plates. The metal roofing structure with the continuous ridge is characterized in that the pressure metal plates are the integrated structure plates and are in shape of convex fold lines partially. The metal roofing structure has the advantages that the anti-permeability and the leakproofness of a building can be improved; the notch, the screw exposure and the like due to the disconnection of a panel can be avoided; the integral surface of the building is attractive; the problem of the corrosion of a pressure metal roofing owing to structure can be solved; the service life is prolonged; and the material is saved, and the construction period is shortened.
Description
Technical field
The utility model relates to metal Roof building class, particularly relates to a kind of metal Roof structure with continuous ridge.
Background technology
Building field often need adopt the metal crimp template, as is used to build roofing, and normal two slopes or the four domatic formulas of adopting of roof structure.For guaranteeing that the roofing form reaches designing requirement, prior art is adopting the single piece of metal contour plate along each gradient direction usually, forms ridge in the junction by two-way or multidirectional laying back.The ridge junction adopts the flashing flat board to handle usually, construct with this and to reach the water-proof function requirement, simultaneously the flashing plate each other and being connected between flashing plate and the panel also can only adopting riveted joint usually or play glue, the building function waterproof requirement just can't be guaranteed and construction technology becomes complicated like this, also quite time-consuming taking a lot of work and feed consumption just.Cause direct cost to increase.
Summary of the invention
The purpose of this utility model is according to above-mentioned the deficiencies in the prior art part, a kind of metal Roof structure with continuous ridge is provided, this metal die plank house face structure has been utilized the characteristic of sheet metal well, the ridge position of building is coupled together, make it become as a whole long chi broken line shape metal crimp template, every block length chi metal crimp template mechanical snap makes the metal crimp template of building roof become an integral body.
The utility model purpose realizes being finished by following technical scheme:
A kind of metal Roof structure with continuous ridge wherein is spliced to form described continuous ridge by the number of metal contour plate is parallel, it is characterized in that: the described metal crimp template plate that is structure as a whole, and the part is protruding polyline shaped.
The angle that described metal crimp template is any drift angle in protruding polyline shaped zone is the 178-179 degree.
Described metal crimp template is the biting connecions contour plate.
Described metal crimp template is that 180 degree interlocks connect and meet the structure template.
Described metal crimp template is the pressing type contour plate.
Described roof structure is two sloping metal Roofs.
The utility model has the advantages that: the impermeability and the seal that improve building; Phenomenons such as otch of having avoided panel to disconnect bringing and screw expose, the building surface overall appearance, and solved the etching problem that the metal die roofing brings owing to the structure reason, service life is longer; Save material and construction period limit weak point.
Description of drawings
Accompanying drawing 2 is the utility model embodiment metal crimp template process schematic diagrames.
The specific embodiment
The utility model feature and other correlated characteristic are described in further detail by embodiment below in conjunction with accompanying drawing, so that technician's of the same trade understanding:
Shown in Fig. 1-2, label 1-3 represents respectively: metal crimp template 1, ridge 2, dash curved point 3.
Referring to Fig. 1-2, on the metal Roof structure, the number of metal contour plate 1 that constitutes ridge 2 places does not have longitudinal lap joint and is the structure of complete protruding polyline shaped.Thus, the metal crimp template 1 at these ridge 2 places plate that is structure as a whole, and be continuous protruding polyline shaped (then roughly being the curved arc shape on the whole), but not the structure of existing polylith metal crimp template 1 and the longitudinal lap joint of flashing plate.
Constructed metal Roof is a double-slope roof in the present embodiment, and for Dan Po, four slope or other metal Roofs, its basic principle is identical, and this structure is suitable equally.
The metal crimp template 1 that adopts in the present embodiment is 180 degree interlock templates, and its structural property is stronger to the flexible compliance that temperature action causes, the long chi plate of large scale industry and civilian construction also is more suitable for selecting for use.And the easier processing of this template, and reach the technology that forms continuous ridge.Requirement.Certainly spend templates such as interlocks and fastening for other as 360, this structure is suitable equally.
In conjunction with above-mentioned ridge structure, below briefly explain for this processing technology with metal crimp template 1 of protruding polyline shaped structure.
The molding press device that adopts in the processing is the machine that bends, and the machine that bends is to draw by two rollers to send, and then gets fold by mould up and down at the bottom sidepiece, reaches crooked purpose so that shrink the section bar bottom.Compare with no wrinkle formula bending roll machine, the machine that bends is can crooked reducing littler, and least radius can reach about 600mm.
At first according to the total value of the two sides roofing length of grade of building, the long chi broken line shape metal crimp template 1 of processing appropriate length, metal crimp template 1 quantity is selected according to ridge 2 length, and as shown in Figure 1, symmetric double pitched roof ridge 2 length are 2a.Afterwards according to building ridge 2 positions, on the metal crimp template 1 of machine-shaping, be that end points determines to dash curved zone with ridge 2 corresponding positions, the length of dashing curved zone should have more towards the bend number, towards bending fabric width and dashing curved depth amplitude and select, specifically be to select towards the angle of bending point 3, spacing etc., but in order to guarantee the cooperation between the metal contour plate 1, should should guarantee between the 1-2 degree towards bending angle, meaning promptly is the angle of any drift angle of metal crimp template 1 of protruding polyline shaped at the 178-179 degree.。
Below come common metal roofing and the continuous ridge metal die plank house face that adopts this method to constitute are compared with regard to some important performance of building:
1) seepage, seal
In traditional handicraft, the ridge place metal die roof panel of building is to disconnect connecting, and uses the ridge cover plate to connect.But the flashing plate is connected with weak point, and the machining length restriction of flashing plate is at first the longlyest rolled over 9 meters only, just can only produce overlap joint at length direction flashing plate and flashing plate like this.Secondly produce not exclusively coupling between flashing plate and the roof panel, will produce the assemblage gap problem,, the space must be arranged, be difficult to guarantee rainwater, condensed water, pour in down a chimney and seal at waterproof plug place.In work progress, produce cavity in the middle of ridge gap and the roof panel at last, ridge flashing plate is dull and stereotyped, and apleuria does not have flexural strength, produces the downwarp phenomenon, and overlong time will often take place and the roof panel degumming phenomenon.
For the ridge that makes building avoids producing the defective of traditional handicraft,, realize continuity ridge contour plate by traditional handicraft is innovated.Promptly be processed to form continuously by dashing to bend, and the whole piece roof panel is linked into an integrated entity, deducted workman's secondary construction vestige simultaneously, avoid phenomenon in sum to take place simultaneously, thereby improve the impermeability and the seal of building at ridge place roof panel.
2) durability
Ridge place by common way double-slope roof disconnects; at the ridge place because the particularity of metal die panel; the centre certainly leads to a slit; and the section otch that the metal die panel can produce; one can not well protect other material of lower floor's roofing; the 2nd, the otch section exposes and forms corrosion, the whole service life of so just having reduced building.Adopt flashing plate and roof panel overlap joint to handle, and being connected between flashing plate and the die mould panel be by additional support, the employing screw connects, screw boxes out to die mould panel generation antiseptic effect like this.Generally speaking, the measure of ridge disconnection process is come unstuck easily, and corrosivity is strong, and overlong time gets rusty easily, and the roofing surface is not attractive in appearance, and service life is short.
What the continuity ridge adopted is the long chi broken line shape metal crimp template of an integral body, and every block length chi metal crimp template mechanical snap has been avoided phenomenons such as otch that the panel disconnection brings and screw expose, and makes the metal crimp template of building roof become an integral body.The building surface overall appearance, service life is longer, has solved the etching problem that the metal die roofing brings owing to the structure reason at all.
3) temperature is flexible
Both differences of tradition and modernity technology: ensure because the stroke that temperature action causes in the gap that laterally all has template to reserve separately.But the ridge of discontinuity is because need to adopt the flashing plate to handle, one will for the die mould panel longitudinal extension cause loosening, produce unsafe factor for the flashing plate, the 2nd, the flashing plate is from horizontal flexible the loosening of securing member that cause.Flexible longitudinally, owing to can not upwards stretch, a fixed point must be set at the ridge place, discontinuous ridge is in can not well forms stablely temperature action under, but the continuity ridge is owing to being the monolithic stability that a block length chi panel can guarantee the ridge place.
4, the economic technique analysis of continuous ridge contour plate
By content mentioned above, the ridge contour plate is from technical standpoint continuously as can be known, and it has more advance and compliance to satisfying the building function.From economic angle, because discontinuous ridge contour plate disconnects at the ridge place, so just need relative configurations to satisfy building requirements, need select plug, rivet, flashing plate etc., this series material on material usually for use all is the direct cost that increases for this reason.Also having is exactly for finishing the structure requirement, need carry out the secondary construction again.Therefore, binding isotherm reality, being applied on the material of ridge can economize 6% continuously, in construction period limit short 2%.
Claims (6)
1. metal Roof structure with continuous ridge wherein is spliced to form described continuous ridge by the number of metal contour plate is parallel, it is characterized in that: the described metal crimp template plate that is structure as a whole, and the part is protruding polyline shaped.
2. a kind of metal Roof structure with continuous ridge according to claim 1 is characterized in that: the angle that described metal crimp template is any drift angle in protruding polyline shaped zone is the 178-179 degree.
3. a kind of metal Roof structure with continuous ridge according to claim 1 and 2, it is characterized in that: described metal crimp template is the biting connecions contour plate.
4. a kind of metal Roof structure with continuous ridge according to claim 3 is characterized in that: described metal crimp template is that 180 degree interlocks connect and meet the structure template.
5. a kind of metal Roof structure with continuous ridge according to claim 1 and 2, it is characterized in that: described metal crimp template is the pressing type contour plate.
6. a kind of metal Roof structure with continuous ridge according to claim 1 is characterized in that: described roof structure is two sloping metal Roofs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200635105U CN202000565U (en) | 2011-03-11 | 2011-03-11 | Metal roofing structure with continuous ridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200635105U CN202000565U (en) | 2011-03-11 | 2011-03-11 | Metal roofing structure with continuous ridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202000565U true CN202000565U (en) | 2011-10-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200635105U Expired - Fee Related CN202000565U (en) | 2011-03-11 | 2011-03-11 | Metal roofing structure with continuous ridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202000565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114607104A (en) * | 2022-04-12 | 2022-06-10 | 隆基乐叶光伏科技有限公司 | Metal roofing eaves mouth structure and photovoltaic roof |
-
2011
- 2011-03-11 CN CN2011200635105U patent/CN202000565U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114607104A (en) * | 2022-04-12 | 2022-06-10 | 隆基乐叶光伏科技有限公司 | Metal roofing eaves mouth structure and photovoltaic roof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20200311 |