CN202187485U - Metal roof - Google Patents
Metal roof Download PDFInfo
- Publication number
- CN202187485U CN202187485U CN2011203025483U CN201120302548U CN202187485U CN 202187485 U CN202187485 U CN 202187485U CN 2011203025483 U CN2011203025483 U CN 2011203025483U CN 201120302548 U CN201120302548 U CN 201120302548U CN 202187485 U CN202187485 U CN 202187485U
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- China
- Prior art keywords
- roof
- plate
- rib
- roof panel
- millimeters
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Abstract
A metal roof comprises a roof plate (1) and a ridge plate (2) which are sequentially in lap joint. The roof plate (1) is in lap joint on two sides of the ridge plate (2), a main plate rib (3) is arranged on the roof plate (1) at equal intervals, and a sealing glue location groove (4) is positioned at a top angle on one side of the main plate rib (3). The roof plate (1) comprises a left hand plate and a right hand plate, which are arranged on the left side and the right side of the ridge plate (2) in symmetrical mode. The sealing glue location groove (4) is arranged at a left top angle of the left hand plate and at a right top angle of the right hand plate. By means of adding supporting and sealing glue on the lateral edges, the metal roof improves strength and sealing performance of roof plate waviness, can bear huge pressure of typhoon and wind lift force, simultaneously resists permeation of rain effectively, and is applied to buildings of small gradient, convenient to install and high in economic performance.
Description
Technical field
The utility model relates to a kind of roofing, and especially a kind of metal Roof belongs to technical field of buildings.
Background technology
It is architectural that prefabricated light weight steel structure is used in large-sized workshop and modern logistics supermarket etc. widely, and various forms of profiled sheets generally are applied on the building roof as main force's template.Comprising having: uprightly stitch crimping, hidden discount, occlusal pattern and corrugated.Each have their own technical characterstic of above-mentioned various forms of die mould and speciality.Most pressing steel plate roofing products, in order to prevent roof leakage, usually all can with roof pitch be provided with very big, minimum grade is greater than 5%.For roof panel, the gradient is little, and the rainwater flow velocity is slow, causes roof ponding easily, and then causes roof leakage; If but the gradient of roofing is big, then can increase the consumption of structural meterials, the weight of building also can increase simultaneously, causes the increase of energy consumption.
The utility model content
The utility model technical problem to be solved is, to the deficiency of prior art a kind of metal Roof is provided, and increases through side and supports and the mode of fluid sealant; Improved corrugated intensity and the sealing performance of roof panel; When bearing typhoon immense pressure and wind lift, can resist the infiltration of rainwater again, be applied in the architectural of light grade; Easy for installation, economic performance is high.
The utility model technical problem to be solved realizes through following technical scheme:
A kind of metal Roof; Comprise fixing roof panel and the ridge board of order overlap joint; Roof panel overlaps in the both sides of ridge board, the equidistant mainboard rib that is arranged at intervals with on the roof panel, and a side drift angle of said mainboard rib is provided with the fluid sealant detent; Described roof panel comprises left hand plate and right hand plate; Be symmetricly set on the and arranged on left and right sides of said ridge board, described fluid sealant detent is arranged on the left side drift angle of said left hand plate, and described fluid sealant detent is arranged on the right side drift angle of said right hand plate.Described fluid sealant detent is of a size of 10 * 2.5 millimeters.
In order to improve roofing intensity, be positioned at the end of the outermost mainboard rib of described roof panel, be provided with supporting leg, it is provided with the offside that the position is positioned at said fluid sealant detent.The length of described supporting leg is the 3-6 millimeter.
In order effectively to absorb roofing expanding with heat and contract with cold under the different temperatures environment, an end of described roof panel is provided with a plurality of slotted holes, and it is provided with the position and is positioned at the end near ridge board.Described slotted hole is of a size of 8 * 20 millimeters.
In order effectively to prevent the roofing distortion, also be provided with riblet between the described mainboard rib, rib is high 3.2 millimeters, and rib width is 25.4 millimeters.As required, the quantity that is provided with of described riblet is 2, is equidistantly spaced, and is spaced apart 76 millimeters between two adjacent riblets.
In order to improve the sealing performance of roofing, lay the butyl rubber bar in the described fluid sealant detent.
The utility model has improved corrugated intensity and the sealing performance of roof panel, when bearing typhoon immense pressure and wind lift through the mode of side increase support and fluid sealant; Can resist the infiltration of rainwater again; Be applied in the architectural of light grade, easy for installation, economic performance is high.
Below in conjunction with accompanying drawing and specific embodiment the technical scheme of the utility model is at length explained.
Description of drawings
Fig. 1 is the utility model mounting structure sketch map;
Fig. 2 is the utility model roofing side direction overlap joint mounting structure sketch map;
Fig. 3 is that the utility model roof panel overlaps the mounting structure sketch map on purlin;
Fig. 4 is the utility model room panel structure sketch map;
Fig. 5-1 to Fig. 5-4 be the utility model roofing installation steps sketch mapes;
Fig. 6 is the mounting structure sketch map of the utility model ridge board and roof panel.
The specific embodiment
Fig. 1 is the utility model mounting structure sketch map; Fig. 2 is the utility model roofing side direction overlap joint mounting structure sketch map.Like Fig. 1 and combine shown in Figure 2ly, the utility model provides a kind of metal Roof, comprises roof panel 1 and ridge board 2 that the order overlap joint is fixing, and roof panel 1 overlap joint is in the both sides of ridge board 2.Roof panel 1 adopts high strength aluminum-zinc alloy cold-reduced sheet, and material yield intensity is 550Mpa, and thickness is 0.5 millimeter or 0.6 millimeter.Because the roof panel of different-thickness, supporting capacity is distinguishing under different blast effects, and therefore, in the very large place of wind load, must adopt thickness is 0.6 millimeter roof panel.But no matter adopt the roof panel of which kind of thickness, between the roof panel and between roof panel and the ridge board, mounting means all is the same.Generally, the raw material width of roof panel 1 is 1135 millimeters, and effectively cover width is 900 millimeters, and ratio of briquetting reaches 80%.The equidistant mainboard rib 3 that is arranged at intervals with on the roof panel 1, the quantity that is provided with of mainboard rib 3 is four usually, mainboard rib 3 is high 38 millimeters, 300 millimeters of ribs spacing.One side drift angle of said mainboard rib 3 is provided with fluid sealant detent 4; Described roof panel 1 is divided into two kinds of left hand plate and right hand plates; Be symmetricly set on the and arranged on left and right sides of said ridge board 2; What fluid sealant detent 4 was set on mainboard rib 3 left side drift angles is the left hand plate, and what fluid sealant detent 4 was set on mainboard rib 3 right side drift angles is right hand plate.That is to say, on mainboard rib 3, direction is set, left and right palm is distinguished according to fluid sealant detent 4.Described fluid sealant detent 4 is of a size of 10 * 2.5 millimeters; Its laid inside butyl adhesive tape 5; The user is very easy to identification to the paving location of butyl adhesive tape 5 in installation process; Simultaneously, each other the roof panel 1 of overlap joint through self threading pin fastening after, the slit of butyl adhesive tape 5 between can shutoff roof panel 1.
As shown in Figure 2, in order to improve roofing intensity, be positioned at the end of described roof panel 1 outermost mainboard rib 3, be provided with supporting leg 6, it is provided with the offside that the position is positioned at said fluid sealant detent 4.The length of described supporting leg 6 is the 3-6 millimeter.Supporting leg 6 is played a supporting role when two adjacent roof panel, 1 overlap joint, prevents that the overlap joint process is by the self threading pin compressive strain; After the installation, supporting leg 6 is played a supporting role equally, avoids overlapping the slot strain cracking under the weight, causes rainwater to infiltrate.
Fig. 3 is that the utility model roof panel overlaps the mounting structure sketch map on purlin.As shown in Figure 3; In order effectively to absorb roofing expanding with heat and contract with cold under the different temperatures environment, the destruction of avoiding expanding with heat and contract with cold to roof panel 1, an end of described roof panel 1 is towards a plurality of slotted holes 7; It is provided with the position and is positioned at the end near ridge board 2; Promptly in up-hill end, position far from the edge 100 millimeters specifically is set, described slotted hole 7 is of a size of 8 * 20 millimeters.At the end of roof panel 1 away from ridge board 2, i.e. down-hill end is dashed the circular hole 8 of 8 mm dias, and the spacing of circular hole 8 and slotted hole 7 all is 75 millimeters, so that the fixed connection between good adjacent two roof panel of overlap joint.
Fig. 4 is the utility model room panel structure sketch map.As shown in Figure 4, in order effectively to prevent the roofing distortion, also be provided with riblet 9 between the described mainboard rib 3, rib is high 3.2 millimeters, and rib width is 25.4 millimeters.As required, the quantity that is provided with of the riblet 9 between two whenever adjacent mainboard ribs 3 is 2, is equidistantly spaced, and rib spacing is 76 millimeters.
Fig. 5-1 to Fig. 5-4 be the utility model roofing installation steps sketch mapes; Fig. 6 is the mounting structure sketch map of the utility model ridge board and roof panel.To Fig. 6, the installation process of the utility model is such in conjunction with Fig. 5-1: in order to guarantee whole domatic roof panel 1 alignment in line, roof panel 1 is unified when mounted from a gable starting, extends to another gable direction and lays.Play the effect of support in order to ensure main floor, roof panel is to be the center with ridge board 2, goes forward one by one towards a direction respectively and installs, and thus roof panel is divided into left hand plate and right hand plate, also can be referred to as left ramp and right ramp.Wherein, right hand plate is defined as the main rib support.It is the products characteristics of the utility model that main rib supports, and this structure can prevent that main rib is out of shape under weight, or the possibility that subsiding appears in main rib when fastening seam plate is followed closely.To Fig. 5-4, A is the building center line at Fig. 5-1.The laying direction of roof panel 1 is that the termination, both sides from roofing begins, and lays to the building centerline direction.The length of roof panel 1 is generally at 9-12 rice, roof panel 1 length is mainly decided according to purlin 10 spacings and domatic length, and roof panel 1 is that overlap joint is on purlin 10 usually.Roof panel 1 is placed on the roof purline 10, and mainboard rib 3 center lines align with gable structure line, and plate extends 137 millimeters of cornices; For being installed, the rainwater gutter reserves; Be arranged on the slotted hole 7 of up-hill end and align with preformed hole on the purlin 10, with roof panel 1 is fixing from boring nail, the cornice position with from boring 150 millimeters of nail spacings; Centre position and purlin 10 is fixing, and bores 300 millimeters of nail spacings certainly.Lay butyl adhesive tape 5 then, on right hand plate the right, the left hand plate left side begins 3 * 8 millimeters butyl adhesive tape 5 to lay from cornice, and butyl adhesive tape 5 must be put into fluid sealant detent 4.Butyl adhesive tape 5 is laid 10 millimeters places, supreme length of grade circular hole 7 belows and is turned 90 degree to the laying of plate another side, 7 one-tenth parallel lines positions relations of butyl adhesive tape 5 and slotted hole.Butyl adhesive tape 5 arrives another sides and turn 90 degrees continuation and lay to plate to the ridge direction and push up.The laying direction of butyl adhesive tape 5 symmetry on the left and right palm.Put second roof panel 1, with boring staple certainly, boring nail certainly is 300 millimeters in the spacing of roof panel lap position, and centre position and purlin 10 constant spacings are 300 millimeters.On second roof panel 1, lay butyl adhesive tape 5 with said method.
As shown in Figure 6, after roof panel 1 left and right two slopes are routed to ridge simultaneously, begin to install ridge board 2.Ridge board 2 is a special setting, and its shape is circular-arc, and its template is identical with the right hand plate of roof panel, and at 50 millimeters places apart from the edge, respectively there are a row 8 mm dia circular holes 8 on left and right both sides.With self threading pin that ridge board 2 and roof panel 1 is fastening, 150 millimeters of self threading pin spacings.5 sealings of butyl adhesive tape are arranged between ridge board 2 and the roof panel 1.
The utility model has improved corrugated intensity and the sealing performance of roof panel, when bearing typhoon immense pressure and wind lift through the mode of side increase support and fluid sealant; Can resist the infiltration of rainwater again; Be applied in the architectural of light grade, easy for installation, economic performance is high.
Claims (9)
1. metal Roof; Comprise fixing roof panel (1) and the ridge board (2) of order overlap joint, roof panel (1) overlaps in the both sides of ridge board (2), and roof panel (1) is gone up the equidistant mainboard rib (3) that is arranged at intervals with; It is characterized in that; One side drift angle of said mainboard rib (3) is provided with fluid sealant detent (4), and described roof panel (1) comprises left hand plate and right hand plate, is symmetricly set on the and arranged on left and right sides of said ridge board (2); Described fluid sealant detent (4) is arranged on the left side drift angle of said left hand plate, and described fluid sealant detent (4) is arranged on the right side drift angle of said right hand plate.
2. metal Roof as claimed in claim 1 is characterized in that, described fluid sealant detent (4) is of a size of 10 * 2.5 millimeters.
3. metal Roof as claimed in claim 1 is characterized in that, the end of the outermost mainboard rib of described roof panel (1) (3) is provided with supporting leg (6), and it is provided with the offside that the position is positioned at said fluid sealant detent (4).
4. metal Roof as claimed in claim 3 is characterized in that, the length of described supporting leg (6) is the 3-6 millimeter.
5. metal Roof as claimed in claim 1 is characterized in that, an end of described roof panel (1) is provided with a plurality of slotted holes (7), and it is provided with the position and is positioned at the end near ridge board (2).
6. metal Roof as claimed in claim 5 is characterized in that, described slotted hole (7) is of a size of 8 * 20 millimeters.
7. like each described metal Roof of claim 1-6, it is characterized in that also be provided with riblet (9) between the described mainboard rib (3), rib is high 3.2 millimeters, rib width is 25.4 millimeters, and rib spacing is 76.2 millimeters.
8. metal Roof as claimed in claim 7 is characterized in that, the quantity that is provided with of described riblet (9) is 2, is equidistantly spaced, and is spaced apart 76 millimeters between adjacent two riblets (9).
9. metal Roof as claimed in claim 1 is characterized in that, lays butyl rubber bar (5) in the described fluid sealant detent (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203025483U CN202187485U (en) | 2011-08-18 | 2011-08-18 | Metal roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203025483U CN202187485U (en) | 2011-08-18 | 2011-08-18 | Metal roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187485U true CN202187485U (en) | 2012-04-11 |
Family
ID=45918944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203025483U Expired - Lifetime CN202187485U (en) | 2011-08-18 | 2011-08-18 | Metal roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187485U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061457A (en) * | 2012-12-31 | 2013-04-24 | 天津二建机施钢结构工程有限公司 | Ribbed ridge cover plate and construction process thereof |
| CN113389398A (en) * | 2021-06-20 | 2021-09-14 | 上海宝冶集团有限公司 | Metal roof large-span ridge reinforcing method |
-
2011
- 2011-08-18 CN CN2011203025483U patent/CN202187485U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061457A (en) * | 2012-12-31 | 2013-04-24 | 天津二建机施钢结构工程有限公司 | Ribbed ridge cover plate and construction process thereof |
| CN113389398A (en) * | 2021-06-20 | 2021-09-14 | 上海宝冶集团有限公司 | Metal roof large-span ridge reinforcing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120411 |
|
| CX01 | Expiry of patent term |