CN216109395U - Polyurethane board roofing tip binding off connected node structure - Google Patents
Polyurethane board roofing tip binding off connected node structure Download PDFInfo
- Publication number
- CN216109395U CN216109395U CN202121320630.9U CN202121320630U CN216109395U CN 216109395 U CN216109395 U CN 216109395U CN 202121320630 U CN202121320630 U CN 202121320630U CN 216109395 U CN216109395 U CN 216109395U
- Authority
- CN
- China
- Prior art keywords
- roof
- board
- wall body
- flashing
- polyurethane
- 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
Links
- 239000004814 polyurethane Substances 0.000 title claims abstract description 23
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000006260 foam Substances 0.000 claims abstract description 9
- 239000003292 glue Substances 0.000 claims abstract description 8
- 239000010410 layer Substances 0.000 claims description 31
- 239000012945 sealing adhesive Substances 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 239000000565 sealant Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004590 silicone sealant Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Building Environments (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model provides a polyurethane plate roof end closing-up connecting node structure which comprises a wall body, a roof panel, connecting angle steel, a waterproof layer, a flashing plate, a foam plug and a sealing glue layer, wherein the wall body is provided with a plurality of connecting angle steel holes; the inner side of the top of the wall body is in reinforced connection with the bottom surface of the roof panel by adopting connecting angle steel, the roof panel comprises a profiled steel panel on the surface of the roof panel, a waterproof layer is bonded and fixed at the joint of the end surface of the roof panel and the outer surface of the wall body in a full-length mode, and a full-length flashing plate is arranged above the end part of the roof panel; flashing board one end covers roof boarding tip and buckles and fixes downwards on die mould steel face board and be equipped with the foam end cap and cooperate the sealing glue layer to carry out sealing treatment, and the flashing board other end covers roof boarding terminal surface and roof boarding and wall body top junction fix on the wall body surface and be equipped with the sealing glue layer sealing treatment, and flashing board is provided with the drainage of slope domatic above the roof boarding tip, and flashing board is equipped with the drip line structure of full length in roof boarding terminal surface department.
Description
Technical Field
The utility model relates to the field of buildings, in particular to a polyurethane plate roof end closing-up connecting node structure.
Background
The polyurethane board is a polyurethane sandwich board which is completely made of PU or formed by compounding PU and a color steel plate, is mainly used for an external heat insulation system of industrial and civil buildings and becomes a product system with the most extensive use of PU; the end part of the existing polyurethane roof board is generally directly connected with a wall body, and then glue is applied to the outer side of the splicing part, so that the construction treatment is poor, rainwater is easy to leak into a building from the splicing part of the end part of the roof board and the wall body, and the waterproof effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a polyurethane board roof end closing-up connecting node structure aiming at the defects and shortcomings of the prior art.
In order to achieve the purpose, the utility model adopts the technical scheme that: a polyurethane board roof end closing-up connection node structure comprises a wall body, a roof board, connection angle steel, a waterproof layer, a flashing board, a foam plug and a sealing adhesive layer; the roof board is a polyurethane sloping roof board, a wall body is connected below the end part of the roof board, the wall body is a polyurethane board wall body, the inner side of the top of the wall body is in reinforced connection with the bottom surface of the roof board by connecting angle steel, the roof board comprises a profiled steel panel on the surface of the roof board, a waterproof layer is bonded and fixed at the joint of the end surface of the roof board and the outer surface of the wall body in a full-length mode, and a full-length flashing board is arranged above the end part of the roof board; flashing board one end covers roof boarding tip and buckles and fixes downwards on die mould steel face board and be equipped with the foam end cap and cooperate the sealing glue layer to carry out sealing treatment, and the flashing board other end covers roof boarding terminal surface and roof boarding and wall body top junction fix on the wall body surface and be equipped with the sealing glue layer sealing treatment, and flashing board is provided with the drainage of slope domatic above the roof boarding tip, and flashing board is equipped with the drip line structure of full length in roof boarding terminal surface department.
Preferably, the waterproof layer is a self-adhesive waterproof roll waterproof layer.
Preferably, the sealant layer is a weather-resistant waterproof silicone sealant layer.
The utility model has the beneficial effects that: by adopting the structure of the utility model, the waterproof layer is arranged at the junction of the end face of the roof panel and the top of the wall body, and the flashing plate and the sealing adhesive layer are matched, so that the construction treatment is good, rainwater can be effectively prevented from leaking into a building from the splicing part of the end part of the roof panel and the wall body, and the waterproof effect is good.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model.
Fig. 1 is a schematic structural diagram of a closing-up connection node at the end of a polyurethane plate roof.
Wherein: 1 is a wall body, 2 is a roof panel, 3 is a profiled steel panel, 4 is a connecting angle steel, 5 is a waterproof layer, 6 is a flashing plate, 7 is a foam plug, 8 is a sealant layer, 6-1 is a drainage slope surface, and 6-2 is a water dripping line structure.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the polyurethane plate roof end closing-up connecting node structure comprises a wall body 1, a roof panel 2, connecting angle steel 4, a waterproof layer 5, a flashing plate 6, a foam plug 7 and a sealing adhesive layer 8; the roof board 2 is a polyurethane slope roof board, a wall body 1 is connected below the end part of the roof board 2, the wall body 1 is a polyurethane board wall body, the inner side of the top of the wall body 1 is in reinforced connection with the bottom surface of the roof board 2 through a connecting angle steel 4, the roof board 2 comprises a profiled steel panel 3 on the surface of the roof board, a waterproof layer 5 is bonded and fixed at the junction of the end surface of the roof board 2 and the outer surface of the wall body 1 in a full-length mode, and a flashing board 6 arranged in a full-length mode is installed above the end part of the roof board 2; the flashing board 6 one end covers 2 tip of roof boarding and buckles and fixes downwards on die mould steel face plate 3 and is equipped with foam end cap 7 cooperation sealing adhesive layer 8 and carries out sealing treatment, flashing board 6 other end covers 2 board end faces of roof boarding and roof boarding 2 and 1 top junction of wall body and fixes on 1 surface of wall body and is equipped with sealing adhesive layer 8 sealing treatment, flashing board 6 is provided with the domatic 6-1 of drainage of slope above 2 tip of roof boarding, flashing board 6 is equipped with logical long drip line structure 6-2 in 2 end face departments of roof boarding.
In specific implementation, the waterproof layer 5 is a self-adhesive waterproof roll waterproof layer.
In specific implementation, the sealant layer 8 is a weather-resistant waterproof silicone sealant layer.
Claims (3)
1. The utility model provides a polyurethane board roofing tip binding off connected node structure which characterized in that: comprises a wall body, a roof panel, connecting angle steel, a waterproof layer, a flashing plate, a foam plug and a sealing adhesive layer; the roof board is a polyurethane sloping roof board, a wall body is connected below the end part of the roof board, the wall body is a polyurethane board wall body, the inner side of the top of the wall body is in reinforced connection with the bottom surface of the roof board by connecting angle steel, the roof board comprises a profiled steel panel on the surface of the roof board, a waterproof layer is bonded and fixed at the joint of the end surface of the roof board and the outer surface of the wall body in a full-length mode, and a full-length flashing board is arranged above the end part of the roof board; flashing board one end covers roof boarding tip and buckles and fixes downwards on die mould steel face board and be equipped with the foam end cap and cooperate the sealing glue layer to carry out sealing treatment, and the flashing board other end covers roof boarding terminal surface and roof boarding and wall body top junction fix on the wall body surface and be equipped with the sealing glue layer sealing treatment, and flashing board is provided with the drainage of slope domatic above the roof boarding tip, and flashing board is equipped with the drip line structure of full length in roof boarding terminal surface department.
2. The end closing-up connecting node structure of the roof of the polyurethane board as claimed in claim 1, wherein: the waterproof layer is a self-adhesive waterproof coiled material waterproof layer.
3. The end closing-up connecting node structure of the roof of the polyurethane board as claimed in claim 1, wherein: the sealing adhesive layer is a weather-resistant waterproof silicone sealing adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121320630.9U CN216109395U (en) | 2021-06-11 | 2021-06-11 | Polyurethane board roofing tip binding off connected node structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121320630.9U CN216109395U (en) | 2021-06-11 | 2021-06-11 | Polyurethane board roofing tip binding off connected node structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216109395U true CN216109395U (en) | 2022-03-22 |
Family
ID=80720898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121320630.9U Expired - Fee Related CN216109395U (en) | 2021-06-11 | 2021-06-11 | Polyurethane board roofing tip binding off connected node structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216109395U (en) |
-
2021
- 2021-06-11 CN CN202121320630.9U patent/CN216109395U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220914 Address after: Group 3, Zhongjiafan Village, Longquan Town, Yiling District, Yichang City, Hubei Province 443100 Patentee after: Hubei Baidaxing Refrigeration Technology Co.,Ltd. Address before: 510630 room 203-205, building 1, No. 114, Zhucun East Ring Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Feng Feng Decoration Engineering Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |