CN218116993U - Gable flashing structure of parapet wall of profiled metal roof panel - Google Patents
Gable flashing structure of parapet wall of profiled metal roof panel Download PDFInfo
- Publication number
- CN218116993U CN218116993U CN202121815357.7U CN202121815357U CN218116993U CN 218116993 U CN218116993 U CN 218116993U CN 202121815357 U CN202121815357 U CN 202121815357U CN 218116993 U CN218116993 U CN 218116993U
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- China
- Prior art keywords
- plate
- bolts
- parapet
- lining
- flashing
- 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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- 239000002184 metal Substances 0.000 title claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 46
- 239000010959 steel Substances 0.000 claims abstract description 46
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 230000010485 coping Effects 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model provides a gable flashing structure of a profiled metal roof board parapet, which comprises a steel beam, a purline, a lining purlin, a roof board, an inner sealing board and a parapet coping; the top surface of the steel beam is welded and connected with a purline; the top surfaces of the purlins are fixedly connected with lining purlin supporting pieces through bolts, and are fixedly connected with lining purlins through the lining purlin supporting pieces and the bolts; the top surface of the lining purlin is provided with profile steel towards the outdoor side through bolts, the profile steel is provided with a roof panel through bolts, and the top surface of the profile steel is also connected with a flashing plate through bolts; the flashing plate inner fold is connected with an edge folding piece through a buckling edge and a bolt, and the inner side of the edge folding piece is connected with an inner sealing plate through a bolt; one side of the inner sealing plate facing the outdoor is connected with a wall beam through a bolt; the wall beam is connected with a wall surface through bolts at one side facing outdoors; the top parts of the wall surface and the inner sealing plate are provided with parapet wall coping through bolts; and an insulating layer is filled between the wall surface and the inner closing plate.
Description
Technical Field
The utility model relates to a building field especially relates to a die mould metal roof boarding parapet gable flashing structure.
Background
The metal roof is a roof form which adopts a metal plate as a roof material and combines a structural layer and a waterproof layer into a whole. The thickness is generally 0.4 to 1.5mm, and the surface of the plate is generally subjected to a coating treatment. Due to the difference of materials and coating quality, the service life of some plates can reach more than 50 years. The manufacturing shapes of the plates are various, some plates are composite plates, namely, the heat insulation layer is compounded between two layers of metal plates, some plates are single plates, during construction, some plates are assembled on site after being processed in a factory, and some plates are processed on site according to the requirements of roof engineering. The heat-insulating layer is well compounded in a factory and can also be manufactured on site. Therefore, the metal plate roofing has various forms and is used from large public buildings to factory buildings, storehouses, houses and the like. The parapet of the metal heat-insulation roof often has various problems, and the connection node between the parapet and the roof panel is easy to seep water and leak water, which can affect the waterproof effect of the metal roof.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a die mould metal roof boarding parapet gable flashing structure, this structure is buckled mutually through flashing board and receipts limit spare and is combined, forms multiple water-proof measure at finite space, effectively strengthens parapet node waterproof effect, prevents the node seepage.
In order to achieve the above object, the utility model adopts the following technical scheme: a kind of profiled metal roof boarding parapet gable flashing structure, including girder steel, purlin, lining purlin, roof boarding, inner seal plate, parapet coping; the steel beam is of a longitudinal I-shaped steel structure, and purlines are welded and connected to the top surface of the steel beam; the purline is of a channel steel structure perpendicular to the steel beam, and the top surface of the purline is fixedly connected with a lining purline supporting piece through a bolt and is fixedly connected with a lining purline through the lining purline supporting piece and the bolt; the lining purlin is a channel steel structure parallel to the purlin, section steel is installed on one side, facing the outdoor, of the top surface of the lining purlin through bolts, sliding grooves are formed in the section steel and are in sliding connection with the lining purlin, and a roof panel is installed on the section steel through bolts; the roof panel is of a profiled metal corrugated plate structure, the top surface of the profile steel is also connected with a flashing plate through bolts, and the flashing plate wraps the edge of the roof panel and is provided with a dripping inner hem; the flashing plate extends vertically towards one outdoor side and is provided with an inward-folded buckling edge towards the indoor direction, the inward-folded flashing plate is connected with an edge folding piece through the buckling edge and a bolt, the edge folding piece is of a horizontally symmetrical galvanized thin plate structure, and the inner side of the edge folding piece is connected with an inner sealing plate through the bolt; the inner sealing plate is of a vertical profiling metal corrugated plate structure, a gap between the corrugated inner recess of the outdoor surface of the inner sealing plate and the edge-closing piece is sealed and filled through a foam plug, and the outdoor surface of the inner sealing plate is connected with a wall beam through a bolt; the wall beam is of a longitudinal channel steel structure, and the outdoor side of the wall beam is also connected with a wall surface through bolts; the top of the wall surface and the top of the inner sealing plate are provided with parapet wall pressing tops through bolts, the parapet wall pressing top surfaces incline downwards from the outdoor direction to the indoor direction, and gaps between the parapet wall pressing tops and the wall surface and the inner sealing plate are respectively filled in a sealing mode; and a heat insulation layer is filled between the wall surface and the inner closing plate.
Preferably, the distance between the flashing plate and the top surface of the lining purlin is not less than 250mm.
Preferably, a layer of sealing rubber mat is further paved between the top surface of the profile steel and the flashing plate.
The beneficial effects of the utility model are that: this structure is buckled mutually through flashing board and receipts limit piece and is combined, forms multiple waterproof measure in finite space, effectively strengthens parapet node waterproof effect, prevents the node seepage.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.
Fig. 1 is a schematic view of a gable flashing structure of a parapet of a profiled metal roof panel.
Wherein: 1 is the girder steel, 2 is the purlin, 3 is the lining purlin, 31 is lining purlin support piece, 32 is the heat preservation, 4 is the roof boarding, 41 is the shaped steel, 42 is the flashing board, 5 is interior shrouding, 51 is the piece of receiving the limit, 52 is the wall roof beam, 53 is the wall, 6 is parapet coping.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the gable flashing structure of the profiled metal roof boarding parapet comprises a steel beam 1, a purline 2, a lining purline 3, a roof boarding 4, an inner sealing plate 5 and a parapet coping 6; the steel beam 1 is of a longitudinal I-shaped steel structure, and purlines 2 are welded and connected to the top surface of the steel beam 1; the purline 2 is a channel steel structure vertical to the steel beam 1, the top surface of the purline 2 is fixedly connected with a lining purline supporting piece 31 through a bolt, and is fixedly connected with a lining purline 3 through the lining purline supporting piece 31 and the bolt; the lining purlin 3 is of a channel steel structure parallel to the purlins 2, section steel 41 is installed on one side, facing the outdoor, of the top surface of the lining purlin 3 through bolts, a sliding groove is formed in the section steel 41 and is in sliding connection with the lining purlin 3, and a roof panel 4 is installed on the section steel 41 through bolts; the roof panel 4 is of a pressed metal corrugated plate structure, the top surface of the section steel 41 is also connected with a flashing plate 42 through bolts, and the flashing plate 42 wraps the edge of the roof panel 4 and is provided with a dripping inner folded edge; the flashing plate 42 extends vertically towards the outdoor side and is provided with an inward-folded buckling edge towards the indoor direction, the inward-folded flashing plate 42 is connected with an edge closing piece 51 through the buckling edge and a bolt, the edge closing piece 51 is of a horizontally symmetrical galvanized thin plate structure, and the inner side of the edge closing piece 51 is connected with an inner sealing plate 5 through the bolt; the inner sealing plate 5 is a vertical profiling metal corrugated plate structure, a gap between the corrugated inner recess of the outdoor surface of the inner sealing plate 5 and the edge closing piece 51 is sealed and filled through a foam plug, and the outdoor surface of the inner sealing plate 5 is connected with a wall beam 52 through a bolt; the wall beam 52 is of a longitudinal channel steel structure, and the outdoor side of the wall beam 52 is also connected with a wall surface 53 through bolts; the top of the wall surface 53 and the top of the inner sealing plate 5 are provided with a parapet wall coping 6 through bolts, the top surface of the parapet wall coping 6 inclines downwards from the outdoor to the indoor direction, and gaps between two sides of the parapet wall coping 6 and the wall surface 53 and the gaps between two sides of the inner sealing plate 5 are filled in a sealing mode; and an insulating layer 32 is filled between the wall surface 53 and the inner closing plate 5.
In specific implementation, the distance between the flashing plate 42 and the top surface of the lining purlin 3 is not less than 250mm.
In specific implementation, a layer of sealing rubber mat is further paved between the top surface of the section steel 41 and the flashing plate 42.
Claims (3)
1. The utility model provides a die mould metal roof boarding parapet gable flashing structure which characterized in that: comprises a steel beam, a purline, a lining purline, a roof panel, an inner sealing plate and a parapet coping; the steel beam is of a longitudinal I-shaped steel structure, and purlines are welded and connected to the top surface of the steel beam; the purline is a channel steel structure vertical to the steel beam, the top surface of the purline is fixedly connected with a lining purline supporting piece through a bolt, and is fixedly connected with a lining purline through the lining purline supporting piece and the bolt; the lining purlin is a channel steel structure parallel to the purlin, section steel is installed on one side, facing the outdoor, of the top surface of the lining purlin through bolts, sliding grooves are formed in the section steel and are in sliding connection with the lining purlin, and a roof panel is installed on the section steel through bolts; the roof plate is of a pressed metal corrugated plate structure, the top surface of the section steel is also connected with a flashing plate through bolts, and the flashing plate wraps the edge of the roof plate and is provided with a water-dropping inner folded edge; the flashing plate extends vertically towards one outdoor side and is provided with an inward-folded buckling edge towards the indoor direction, the inward-folded flashing plate is connected with an edge folding piece through the buckling edge and a bolt, the edge folding piece is of a horizontally symmetrical galvanized thin plate structure, and the inner side of the edge folding piece is connected with an inner sealing plate through the bolt; the inner sealing plate is of a vertical profiling metal corrugated plate structure, a gap between the corrugated indent of the outdoor side of the inner sealing plate and the edge closing piece is sealed and filled through a foam plug, and the outdoor side of the inner sealing plate is connected with a wall beam through a bolt; the wall beam is of a longitudinal channel steel structure, and the outdoor side of the wall beam is also connected with a wall surface through bolts; the top of the wall surface and the top of the inner sealing plate are provided with parapet wall pressing tops through bolts, the parapet wall pressing top surfaces incline downwards from the outdoor direction to the indoor direction, and gaps between the parapet wall pressing tops and the wall surface and the inner sealing plate are respectively filled in a sealing mode; and a heat insulation layer is filled between the wall surface and the inner closing plate.
2. A profiled metal roof panel parapet gable flashing structure as defined in claim 1, wherein: the distance between the flashing plate and the top surface of the lining purlin is not less than 250mm.
3. A profiled metal roof boarding parapet gable flashing structure as defined in claim 1, wherein: and a layer of sealing rubber mat is paved between the top surface of the profile steel and the flashing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121815357.7U CN218116993U (en) | 2021-08-04 | 2021-08-04 | Gable flashing structure of parapet wall of profiled metal roof panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121815357.7U CN218116993U (en) | 2021-08-04 | 2021-08-04 | Gable flashing structure of parapet wall of profiled metal roof panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218116993U true CN218116993U (en) | 2022-12-23 |
Family
ID=84493786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121815357.7U Expired - Fee Related CN218116993U (en) | 2021-08-04 | 2021-08-04 | Gable flashing structure of parapet wall of profiled metal roof panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218116993U (en) |
-
2021
- 2021-08-04 CN CN202121815357.7U patent/CN218116993U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20221223 |