CN207405888U - A kind of transverse lap node of thermal insulation roofing element - Google Patents
A kind of transverse lap node of thermal insulation roofing element Download PDFInfo
- Publication number
- CN207405888U CN207405888U CN201521058964.8U CN201521058964U CN207405888U CN 207405888 U CN207405888 U CN 207405888U CN 201521058964 U CN201521058964 U CN 201521058964U CN 207405888 U CN207405888 U CN 207405888U
- Authority
- CN
- China
- Prior art keywords
- thermal insulation
- roofing element
- insulation roofing
- connecting plate
- convex stupefied
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model is related to a kind of transverse lap nodes of thermal insulation roofing element, and including thermal insulation roofing element, the thermal insulation roofing element includes：Polyurethane sandwich, the both sides of polyurethane sandwich are bonded with upper substrate and lower substrate respectively, it is convex stupefied for trapezoidal longitudinal direction that the one side of thermal insulation roofing element is equipped with section, the other side of thermal insulation roofing element is equipped with connecting plate, the connecting plate is made of connecting pin and connected end, the connecting pin right angle bending of connector is connected through glue and thermal insulation roofing element, merging with the convex stupefied matching on adjacent connection plates for the connected end of connecting plate is coated on convex stupefied periphery wall, tapping screw penetrates the convex of the connected end of connecting plate and adjacent insulation roof boarding and stupefied thermal insulation roofing element is fixed on purlin successively, the utility model meets the incubation and thermal insulation function of metal roofing board, make transverse lap convenient and reliable simultaneously.
Description
Technical field
The utility model is related to building fields, and in particular to a kind of transverse lap node of thermal insulation roofing element.
Background technology
Roof boarding is the plate that can directly bear roof load, the roof in house.In recent years, it is rapid with steel building
Development, with color painted steel strip by the color coating profiled sheet component of roll-forming, roof boarding, shingle nail application also increasingly
Extensively.Metal Roof system is also known as advanced metal Roof system, has the excellent performance such as self-insurance anti-corrosion ability, lightweight, high-strength,
Metal Roof system is approved, in shopping center and industry due to the superiority of its own by architect and various circles of society
It is widely applied in facility, industrial premises, civil buildings, office building, conference and exhibition center and sports equipment.
Color coated steel sheet is using galvanizing or hot-dip coating aluminium-zinc alloy sheet metal as substrate, after surface treatment, then with roller coat
Method applies last layer liquid coating, toasted with cooling down, and obtained color coated steel sheet product.The substrate of Coil Coating Products is segmented into cold
Substrate, hot dip galvanizing substrate, electrogalvanizing substrate are rolled, the satisfactory mechanical property of Coil Coating Products has higher from heavy and light, bearing capacity
High, using flexible, however metal roofing board lacks the function of insulation.
The content of the invention
For above-mentioned technical problem, the utility model provides a kind of transverse lap node of thermal insulation roofing element, meets
The incubation and thermal insulation function of metal roofing board, while make transverse lap convenient and reliable.
In order to reach above-mentioned technical purpose the utility model using following scheme：
A kind of transverse lap node of thermal insulation roofing element, including thermal insulation roofing element, the thermal insulation roofing element includes：Poly- ammonia
Ester interlayer, the both sides of polyurethane sandwich are bonded with upper substrate and lower substrate respectively, and the one side of thermal insulation roofing element is equipped with section as ladder
The longitudinal direction of shape is convex stupefied, and the other side of thermal insulation roofing element is equipped with connecting plate, and the connecting plate is by connecting pin and connected end group
Connecting pin right angle bending into, connector is connected through glue and thermal insulation roofing element, the connected end of connecting plate with it is adjacent
On connecting plate it is convex it is stupefied match to merge is coated on convex stupefied periphery wall, tapping screw penetrate successively the connected end of connecting plate with
Thermal insulation roofing element stupefied is fixed on purlin by the convex of adjacent insulation roof boarding.
Through the above technical solutions, the thermal insulation roofing element transverse lap node of the utility model is mainly by roof boarding one
The connecting plate of the side and longitudinal direction of other side is convex stupefied realizes；Connecting plate is located at the one side of thermal insulation roofing element, and connecting plate is by even
It connects end and is connected end composition, connecting plate is connected by connecting pin with thermal insulation roofing element body, since connecting pin is substantially one
The gusset of a right angle bending, therefore connecting pin can be coated on the outer end face of thermal insulation roofing element, both protect thermal insulation roofing element
Inside polyurethane sandwich, while also have good bonding streng；The shape that connecting plate is connected end is and adjacent insulation
Convex stupefied shape on roof boarding is matched, and connected end is coated on convex stupefied periphery wall by when use, then by self tapping
Screw is penetrated to be connected to hold successively and is fixed on thermal insulation roofing element on purlin.
Further, longitudinally convex stupefied section is isosceles trapezoid to thermal insulation roofing element described in the utility model.
Further, it is close through waterproof gasket cement at the gap between connecting plate described in the utility model and both sides thermal insulation roofing element
Envelope, this is avoided rainwater from pressing from both sides internal polyurethane primarily to the water resistance of guarantee thermal insulation roofing element transverse lap node
Layer damages.
The beneficial effects of the utility model are：1. it is mainly the connecting plate and other side by roof boarding one side
Longitudinal direction is convex stupefied to be realized；Connecting plate is located at the one side of thermal insulation roofing element, and connecting plate is made of connecting pin and connected end, connects
Connecting plate is connected by end with thermal insulation roofing element body, since connecting pin is substantially the gusset of a right angle bending, connects
Connecing end can be coated on the outer end face of thermal insulation roofing element, both protect the polyurethane sandwich of the inside of thermal insulation roofing element, simultaneously
Also there is good bonding streng；Connected end is coated on convex stupefied periphery wall, is then penetrated and is connected successively by tapping screw
It connects end and thermal insulation roofing element is fixed on purlin, this type of attachment is stablized convenient.2. the thermal insulation roofing element of the utility model will
Polyurethane sandwich is located between upper substrate and lower substrate, enhances the thermal and insulating performance of roof boarding.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of transverse lap node of thermal insulation roofing element, including thermal insulation roofing element, the heat-insulated roof
Plate includes：Polyurethane sandwich 1, the both sides of polyurethane sandwich are bonded with upper substrate 2 and lower substrate 3 respectively, and the one of thermal insulation roofing element
It is trapezoidal longitudinal direction convex stupefied 4 that side, which is equipped with section, and the other side of thermal insulation roofing element is equipped with connecting plate, and the connecting plate is by connecting
End 5 is connected with 6 composition of end, 5 right angle of the connecting pin bending of connector is connected through glue and thermal insulation roofing element, connecting plate
It is connected and is coated on convex stupefied 4 periphery wall merging with convex stupefied 4 matching on adjacent connection plates for end 6, tapping screw 7 is worn successively
Thermal insulation roofing element is fixed on purlin 8 by the saturating connected end 6 of connecting plate with convex stupefied the 4 of adjacent insulation roof boarding, is connected above
It is sealed at gap in structure between connecting plate and both sides thermal insulation roofing element through waterproof gasket cement.
Claims (1)
1. a kind of transverse lap node of thermal insulation roofing element, it is characterised in that：Including thermal insulation roofing element, the thermal insulation roofing element
Including：Polyurethane sandwich, the both sides of polyurethane sandwich are bonded with upper substrate and lower substrate respectively, and the one side of thermal insulation roofing element is equipped with
Section is convex stupefied for trapezoidal longitudinal direction, and the other side of thermal insulation roofing element is equipped with connecting plate, the connecting plate by connecting pin and by
Connecting pin forms, and the connecting pin right angle bending of connector is connected through glue and thermal insulation roofing element, the connected end of connecting plate
Merge and be coated on convex stupefied periphery wall with the convex stupefied matching on adjacent connection plates, tapping screw penetrates the quilt of connecting plate successively
Connecting pin and adjacent insulation roof boarding it is convex it is stupefied thermal insulation roofing element is fixed on purlin, the longitudinal convex stupefied section of thermal insulation roofing element
For isosceles trapezoid, sealed at the gap between the connecting plate and both sides thermal insulation roofing element through waterproof gasket cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521058964.8U CN207405888U (en) | 2015-12-18 | 2015-12-18 | A kind of transverse lap node of thermal insulation roofing element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521058964.8U CN207405888U (en) | 2015-12-18 | 2015-12-18 | A kind of transverse lap node of thermal insulation roofing element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207405888U true CN207405888U (en) | 2018-05-25 |
Family
ID=62321467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521058964.8U Expired - Fee Related CN207405888U (en) | 2015-12-18 | 2015-12-18 | A kind of transverse lap node of thermal insulation roofing element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207405888U (en) |
-
2015
- 2015-12-18 CN CN201521058964.8U patent/CN207405888U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190613 Granted publication date: 20180525 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220613 Granted publication date: 20180525 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20181218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |