CN218116992U - Profiled metal sheet roofing parapet gutter structure - Google Patents
Profiled metal sheet roofing parapet gutter structure Download PDFInfo
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- CN218116992U CN218116992U CN202121814740.0U CN202121814740U CN218116992U CN 218116992 U CN218116992 U CN 218116992U CN 202121814740 U CN202121814740 U CN 202121814740U CN 218116992 U CN218116992 U CN 218116992U
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- gutter
- plate
- parapet
- purline
- roof panel
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Abstract
The utility model provides a gutter structure of a profiled metal sheet roofing parapet, which comprises a parapet, a gutter bottom plate, purlins, a roof panel, a gutter and a flashing plate; a gutter bottom plate is arranged on one indoor side of the parapet wall, and an angle wrapping plate is fixedly connected to the bottom surface of the side edge of the gutter bottom plate towards the indoor side through bolts; the angle covering plate is provided with a purline towards the indoor side, the top surface of the purline is fixedly connected with a lining purline support through a screw, and the top surface of the lining purline support is connected with a lining purline through a bolt; the top surface of the lining purlin is provided with a sliding bracket through a bolt; the top surface of the sliding support is clamped with a roof panel, and the bottom of one end, facing the outdoor, of the roof panel is connected with a gutter through bolts; the bottom surface of the gutter is provided with two symmetrical gutter supports which are of channel steel structures connected to the bottom plate of the gutter through bolts; the gutter is laminated to one side of the parapet wall and extends to the side face of the heat preservation layer, the top of the gutter is folded and protruded, and the folded and protruded end is welded and connected with a flashing plate.
Description
Technical Field
The utility model relates to a building field especially relates to a die mould sheet metal roofing parapet gutter 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 preparation shape of board has a variety, and some be the composite sheet, be about to the heat preservation complex between two-layer sheet metal, also some be the veneer, during the construction, some board is assembled at the good back scene of mill processing, and some needs according to roofing engineering are processed at the scene. 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. And the parapet gutter part of the metal roof is easy to leak, so that the metal roof is corroded and damaged, and the use is influenced.
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 sheet roofing parapet gutter structure, this structure sets up multiple antiseep measure through flashing board and roof boarding to the gutter position, prevents effectively that the seepage from influencing the gutter and uses, gutter overall structure reliable and stable, and drainage effect is good, helps the metal roofing waterproof.
In order to achieve the above object, the utility model adopts the following technical scheme: a kind of profiled metal sheet roofing parapet gutter structure, including parapet, gutter bottom plate, purlin, roof boarding, gutter, flashing board; the parapet is of a reinforced concrete wall structure, a gutter bottom plate is installed on one indoor side of the parapet, the gutter bottom plate is attached to the bottom surface of the side edge of one side of the parapet and is connected with through-length angle steel through bolts, and the through-length angle steel is embedded into the parapet through anchor bolts and fixed; the gutter bottom plate is of a profiled steel plate structure, the bottom surface of the indoor side edge of the gutter bottom plate is fixedly connected with an angle wrapping plate through bolts, and the angle wrapping plate is turned over towards the indoor side and extends upwards; the purline is arranged on one indoor side of the angle covering plate, the top surface of the purline inclines downwards from indoor to outdoor, lining purline supports are fixedly connected to the top surface of the purline through screws, the lining purline supports are connected with the side edges of the angle covering plate, and the top surfaces of the lining purline supports are connected with the lining purlines through bolts; the lining purlin is of an inverted U-shaped purlin structure, and a sliding support is mounted on the top surface of the lining purlin through a bolt; the top surface of the sliding support is clamped with a roof panel, the roof panel is in a pressed metal corrugated plate structure, the roof panel is obliquely inclined downwards along the sliding support, and the bottom of one end, facing the outside, of the roof panel is connected with a gutter through a bolt; the gutter is of a groove-shaped thin plate groove structure, two symmetrical gutter supports are arranged on the bottom surface of the gutter, and the gutter supports are of a channel steel structure connected to a gutter bottom plate through bolts; an insulating layer is laid between the parapet wall and the gutter, and an insulating layer is also laid between the gutter and the gutter bottom plate and extends to the bottom surface of the roof panel along the outer side wall of the gutter; the gutter is attached to one side of the parapet wall and extends to the side face of the heat insulation layer, the top of the gutter is folded and protruded, a flashing plate is welded and connected to the folded and protruded end of the gutter, and the edge of the gutter is covered by the flashing plate; a cement mortar surface layer is built outside the parapet wall, and the cement mortar surface layer extends to cover the connecting part between the flashing plate and the heat-insulating layer; the gutter is provided with a grate, and the bottom surface of the grate is communicated with a rainwater pipe penetrating through the gutter and the bottom plate of the gutter.
Preferably, the roof panel extends to the gutter direction and protrudes by not less than 120mm, and the connection between the roof panel bottom surface wave trough and the gutter is filled with a foam plug.
Preferably, the vertical distance from the bottom surface of the inner cavity of the gutter to the edge of the roof board is not less than 250mm.
The utility model has the advantages that: this structure sets up multiple antiseep measure through flashing board and roof boarding to the gutter position, prevents effectively that the seepage from influencing the gutter and using, gutter overall structure reliable and stable, and drainage effect is good, helps the waterproof of metal roofing.
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 gutter structure of a profiled metal sheet parapet.
Wherein: the structure comprises a parapet wall 1, a heat-insulating layer 11, a cement mortar surface layer 12, a gutter bottom plate 2, a gutter support 21, a corner wrapping plate 22, purlins 3, lining purlins 31, roof boards 4, a sliding support 41, a gutter 5, a grate 51 and a flashing plate 6.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the gutter structure of the profiled metal sheet roofing parapet comprises a parapet 1, a gutter bottom plate 2, purlines 3, a roof panel 4, a gutter 5 and a flashing plate 6; the parapet 1 is of a reinforced concrete wall structure, a gutter bottom plate 2 is installed on one indoor side of the parapet 1, the gutter bottom plate 2 is attached to the bottom surface of the side edge of one side of the parapet 1 and is connected with through-length angle steel through bolts, and the through-length angle steel is embedded into the parapet 1 through anchor bolts and fixed; the gutter bottom plate 2 is of a profiled steel plate structure, the bottom surface of the indoor side edge of the gutter bottom plate 2 is fixedly connected with an angle wrapping plate 22 through bolts, and the angle wrapping plate 22 is turned over towards the indoor side and extends upwards; the angle covering plate 22 is provided with a purlin 3 towards the indoor side, the top surface of the purlin 3 inclines downwards from the indoor side to the outdoor side, the top surface of the purlin 3 is fixedly connected with a lining purlin support through a screw, the lining purlin support is connected with the side edge of the angle covering plate 22, and the top surface of the lining purlin support is connected with a lining purlin 31 through a screw; the lining purlin 31 is of an inverted U-shaped purlin structure, and a sliding support 41 is mounted on the top surface of the lining purlin 31 through a bolt; a roof panel 4 is clamped on the top surface of the sliding support 41, the roof panel 4 is of a pressed metal corrugated plate structure, the roof panel 4 is obliquely inclined downwards along the sliding support 41, and the bottom of one end, facing the outside, of the roof panel 4 is connected with a gutter 5 through bolts; the gutter 5 is of a groove-shaped thin plate groove structure, two symmetrical gutter supports 21 are arranged on the bottom surface of the gutter 5, and the gutter supports 21 are of a channel steel structure connected to the gutter bottom plate 2 through bolts; an insulating layer 11 is laid between the parapet wall 1 and the gutter 5, an insulating layer 11 is also laid between the gutter 5 and the gutter bottom plate 2, and the insulating layer 11 extends to the bottom surface of the roof panel 4 along the outer side wall of the gutter 5; the gutter 5 is attached to the side surface of the heat insulation layer 11 and extends towards one side of the parapet 1, the top of the gutter is folded and protruded, a flashing plate 6 is welded and connected to the folded and protruded end, and the edge of the gutter 5 is covered by the flashing plate 6; a cement mortar surface layer 12 is constructed outside the parapet wall 1, and the cement mortar surface layer 12 extends to cover the connecting part between the flashing plate 6 and the heat-insulating layer 11; a grate 51 is installed in the gutter 5, and a rainwater pipe penetrating through the gutter 5 and the gutter bottom plate 2 is communicated with the bottom surface of the grate 51.
During specific implementation, the roof panel 4 extends and protrudes to the gutter 5 direction by not less than 120mm, and a foam plug is filled at the joint of the bottom surface wave trough of the roof panel 4 and the gutter 5.
In specific implementation, the vertical distance between the bottom surface of the inner cavity of the gutter 5 and the edge of the roof panel 4 is not less than 250mm.
Claims (3)
1. The utility model provides a die mould sheet metal roofing parapet gutter structure which characterized in that: comprises a parapet wall, a gutter bottom plate, a purline, a roof panel, a gutter and a flashing plate; the parapet is of a reinforced concrete wall structure, a gutter bottom plate is installed on one indoor side of the parapet, the gutter bottom plate is attached to the bottom surface of the side edge of one side of the parapet and is connected with through-length angle steel through bolts, and the through-length angle steel is embedded into the parapet through anchor bolts and fixed; the gutter bottom plate is of a profiled steel plate structure, the bottom surface of the indoor side edge of the gutter bottom plate is fixedly connected with an angle wrapping plate through bolts, and the angle wrapping plate is turned over towards the indoor side and extends upwards; the angle covering plate is characterized in that a purline is installed on one indoor side of the angle covering plate, the top surface of the purline inclines downwards from indoor to outdoor, lining purline supports are fixedly connected to the top surface of the purline through screws, the lining purline supports are connected with the side edge of the angle covering plate, and the top surfaces of the lining purline supports are connected with lining purlines through bolts; the lining purlin is of an inverted U-shaped purlin structure, and a sliding support is mounted on the top surface of the lining purlin through a bolt; the top surface of the sliding support is clamped with a roof panel, the roof panel is in a pressed metal corrugated plate structure, the roof panel is obliquely inclined downwards along the sliding support, and the bottom of one end, facing the outside, of the roof panel is connected with a gutter through a bolt; the gutter is of a groove-shaped thin plate groove structure, two symmetrical gutter supports are arranged on the bottom surface of the gutter, and the gutter supports are of a channel steel structure connected to a gutter bottom plate through bolts; an insulating layer is laid between the parapet wall and the gutter, and an insulating layer is also laid between the gutter and the gutter bottom plate and extends to the bottom surface of the roof panel along the outer side wall of the gutter; the gutter is attached to one side of the parapet wall and extends along the side face of the heat insulation layer, the top of the gutter is folded and protruded, a flashing plate is welded and connected to the folded and protruded end of the gutter, and the flashing plate covers the edge of the gutter; a cement mortar surface layer is built outside the parapet wall, and the cement mortar surface layer extends to cover the connecting part between the flashing plate and the heat-insulating layer; the gutter is provided with a grate, and the bottom surface of the grate is communicated with a rainwater pipe penetrating through the gutter and the bottom plate of the gutter.
2. A profiled sheet metal roofing parapet gutter structure as claimed in claim 1, wherein: the roof panel extends and protrudes to the gutter direction by at least 120mm, and a foam plug is filled at the joint of a trough on the bottom surface of the roof panel and the gutter.
3. A profiled sheet metal roofing parapet gutter structure as claimed in claim 1, wherein: the vertical distance from the bottom surface of the inner cavity of the gutter to the edge of the roof board is not less than 250mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121814740.0U CN218116992U (en) | 2021-08-04 | 2021-08-04 | Profiled metal sheet roofing parapet gutter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121814740.0U CN218116992U (en) | 2021-08-04 | 2021-08-04 | Profiled metal sheet roofing parapet gutter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218116992U true CN218116992U (en) | 2022-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121814740.0U Active CN218116992U (en) | 2021-08-04 | 2021-08-04 | Profiled metal sheet roofing parapet gutter structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218116992U (en) |
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2021
- 2021-08-04 CN CN202121814740.0U patent/CN218116992U/en active Active
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