CN212562216U - Roofing parapet waterproof construction - Google Patents
Roofing parapet waterproof construction Download PDFInfo
- Publication number
- CN212562216U CN212562216U CN202020216192.0U CN202020216192U CN212562216U CN 212562216 U CN212562216 U CN 212562216U CN 202020216192 U CN202020216192 U CN 202020216192U CN 212562216 U CN212562216 U CN 212562216U
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- parapet
- roof
- waterproof
- water
- concrete
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Abstract
The utility model discloses a roof parapet waterproof structure, which comprises a roof panel (1) and a parapet (2), wherein the parapet (2) is attached to one side of the roof panel (1) and is arranged perpendicular to the roof panel (1); an outer-layer heat-insulation board (3) is arranged on the outer side surface of the parapet wall (2); the roof boarding (1) is provided with a strip-shaped water-retaining boss (5), the water-retaining boss (5) is arranged along the length extending direction of a seam between the roof boarding (1) and the parapet wall (2), and one side surface of the water-retaining boss (5) is attached to the surface of the parapet wall (2); the side surface of the parapet wall (2) facing the roof panel (1) is covered with a concrete waterproof platform (7). The utility model has the advantages of it can overcome prior art's drawback, and structural design is reasonable novel.
Description
Technical Field
The utility model relates to a roofing parapet waterproof construction belongs to the building field.
Background
Parapet is the low wall around the building roof, and what is called the eaves pressing wall is the mode that roofing and outer wall link up the processing, as the railing on the roof or the measure that the house appearance was handled, can prevent that personnel from dropping. According to the national building code, the height of the parapet wall on the roof of the upper part of the house is generally not less than 1.1m and not more than 1.5m at most. With the large application of parapet walls on the top of buildings, the patterns are continuously renewed, and the problems existing in the unconventional parapet walls are increasingly shown. In rainy season, rainwater flows downwards along the surface of the parapet wall, so that water is easy to accumulate on the lower part of the parapet wall, and the accumulated water can leak indoors along the joint of the parapet wall and the roof, so that indoor water leakage is caused, and the use of the building is influenced.
SUMMERY OF THE UTILITY MODEL
The technical scheme of the utility model to exist among the prior art: when the roof parapet is in a rainy season, rainwater flows downwards along the surface of the parapet, so that water is easy to accumulate on the lower portion of the parapet, and the accumulated water can leak indoors along the joint of the parapet and the roof to cause indoor water leakage and influence the use of the building.
In order to solve the technical problem, the utility model adopts the technical proposal that the waterproof structure of the roof parapet comprises a roof panel and a parapet, wherein the parapet is attached to one side of the roof panel and is arranged vertically to the roof panel; an outer layer heat insulation board is arranged on the outer side surface of the parapet wall; the roof board is provided with a strip-shaped water retaining boss, the water retaining boss is arranged along the length extending direction of a joint between the roof board and the parapet, and one side surface of the water retaining boss is attached to the surface of the parapet; the side surface of the parapet wall facing the roof board is covered with a concrete waterproof platform, the section of the concrete waterproof platform in the direction of the seam between the vertical roof board and the parapet wall is a right-angled triangle, two right-angled edges of the concrete waterproof platform are respectively attached to the surface of the roof board and the parapet wall, the top end surface of the concrete waterproof platform is attached to the lower surface of the top plate, and the water retaining boss is arranged in the concrete waterproof platform.
In the technical scheme of this application, seam crossing between roof boarding, parapet has set up the manger plate boss, and after ponding on the roof boarding upper surface, the manger plate boss has played the effect of manger plate, prevents that seam crossing ponding between roof boarding, the parapet from taking place the seepage. The concrete waterproof platform enables rainwater not to flow downwards along the side surface of the parapet wall but flows downwards along the inclined surface of the concrete waterproof platform, so that the rainwater is prevented from flowing to the joint between the concrete waterproof platform and the roof panel and the parapet wall, seeping of accumulated water is further prevented, and the waterproof and anti-seepage performance of the joint between the roof panel and the parapet wall is improved.
Optimized, above-mentioned roofing parapet waterproof construction, be provided with the roof of bar on the top face of parapet, the length extending direction setting of roof along the top face of parapet, the both sides of roof are outstanding respectively in the both sides border of parapet apical surface.
In this application, set up the roof on the top face of parapet, the both sides of roof are outstanding respectively in the both sides border of parapet top end face, when the rainwater stores up on the surface of roof, the rainwater trickles down along the side surface of roof, prevent that the rainwater from trickling to roof boarding along the seam between waterproof platform of concrete and the parapet, seam department and manger plate boss department between the parapet, prevent that roof boarding, seam department between the parapet from taking place ponding seepage.
Preferably, in the waterproof structure for the parapet of the roof, the surface of the water retaining boss is provided with a cement-based waterproof layer, and two ends of the cement-based waterproof layer respectively extend and cover the upper surface of the roof panel and the side surface of the parapet facing the roof panel.
In this application, cover the side surface of manger plate boss, roof boarding upper surface, parapet through cement base waterproof layer, improve the waterproof impervious performance of side surface of manger plate boss, roof boarding upper surface, parapet.
Preferably, in the waterproof structure for the parapet of the roof, the surface of the chord edge of the right triangle of the concrete waterproof platform is coated with the cement-based waterproof layer II, and the end part of the cement-based waterproof layer II is bent and then covers the surface of the cement-based waterproof layer on the surface of the roof panel.
In this application, through the surface of cement base waterproof layer two cover concrete waterproof platform, when the rainwater trickled to concrete waterproof platform surface, prevent rainwater seepage to concrete waterproof bench in, and then prevent rainwater seepage to the seam crossing of manger plate boss and parapet and roof boarding.
Preferably, in the waterproof structure for the parapet of the roof, the second surface of the cement-based waterproof layer is covered with the waterproof roll material layer, the surface of the waterproof roll material layer is covered with the plastering layer, and the waterproof roll material layer and the plastering layer are covered on the upper surface of the roof panel.
In this application, the waterproof roll layer further improves the waterproof property, prevents leakage, and the render layer covers and protects the waterproof layers, reduces aging speed and external damage,
Preferably, in the waterproof structure for the parapet of the roof, the lower surface of the roof plate is a slope surface, and the slope surface is arranged at an acute included angle with the upper surface of the roof plate and the side surface of the parapet facing the roof plate.
In this application, set up to domatic with the roof boarding on the roof lower surface for the rainwater can not trickle to seam between waterproof platform of concrete and the parapet and trickle to seam and manger plate boss department between roof boarding, the parapet along the roof boarding on the effect of gravity down.
Optimized, above-mentioned roofing parapet waterproof construction, roof and parapet integrative pouring, the upper surface upper berth of roof has posted the waterproof glue, and the outer heated board scribbles outside waterproof coating on the surface, the roof of outer heated board.
In this application, roof and outer insulation board use outside waterproof coating to carry out waterproof cover on the surface, and the upper surface of roof is ponding easily, takes place the seepage for the upper surface that prevents the roof, has set up the waterproof glue in this application.
Optimized, above-mentioned roofing parapet waterproof construction, the seam crossing of roof boarding and parapet is provided with water-swelling adhesive tape, and water-swelling adhesive tape sets up along the length extending direction of the seam crossing of roof boarding and parapet, and two adjacent side surfaces of water-swelling adhesive tape laminate respectively in roof boarding surface, parapet surface, and water-swelling adhesive tape sets up between the seam crossing of manger plate boss and roof boarding and parapet.
In this application, set up water-swelling adhesive tape at the seam crossing of roof boarding and parapet, when the seepage took place for the seam crossing of roof boarding and parapet, water-swelling adhesive tape absorbs water and inflation, and the filling gap prevents to continue the seepage.
Optimized, above-mentioned roofing parapet waterproof construction, be provided with inside water-swelling strip in the waterproof platform of concrete, inside water-swelling strip sets up along the length extending direction who is on a parallel with the seam of roof boarding and parapet, and inside water-swelling strip laminating sets up in the roof boarding upper surface.
In this application, inside water-swelling strip can prevent ponding along roof boarding upper surface infiltration trickling to the seam crossing of roof boarding and parapet, further improves the waterproof nature of the seam crossing of roof boarding and parapet.
The utility model has the advantages of it can overcome prior art's drawback, and structural design is reasonable novel. In the technical scheme of this application, seam crossing between roof boarding, parapet has set up the manger plate boss, and after ponding on the roof boarding upper surface, the manger plate boss has played the effect of manger plate, prevents that seam crossing ponding between roof boarding, the parapet from taking place the seepage. The concrete waterproof platform enables rainwater not to flow downwards along the side surface of the parapet wall but flows downwards along the inclined surface of the concrete waterproof platform, so that the rainwater is prevented from flowing to the joint between the concrete waterproof platform and the roof panel and the parapet wall, seeping of accumulated water is further prevented, and the waterproof and anti-seepage performance of the joint between the roof panel and the parapet wall is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical features of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.
As shown in the figure, the utility model relates to a roof parapet waterproof structure, which comprises a roof panel 1 and a parapet 2, wherein the parapet 2 is attached to one side of the roof panel 1 and is arranged perpendicular to the roof panel 1; an outer-layer heat-insulation plate 3 is arranged on the outer side surface of the parapet wall 2; a strip-shaped water retaining boss 5 is arranged on the roof panel 1, the water retaining boss 5 is arranged along the length extending direction of the joint between the roof panel 1 and the parapet 2, and one side surface of the water retaining boss 5 is attached to the surface of the parapet 2; lateral surface of parapet 2 upward facing roof boarding 1 coats and is stamped waterproof platform of concrete 7, and waterproof platform of concrete 7 is right angled triangle along the ascending cross-section in seam direction between perpendicular to roof boarding 1, the parapet 2, and two right-angle sides of waterproof platform of concrete 7 laminate respectively on roof boarding 1, parapet 2's the surface, and the top end face of waterproof platform of concrete 7 laminates on the lower surface of roof 4, and manger plate boss 5 sets up in waterproof platform of concrete 7.
In the technical scheme of this application, seam crossing between roof boarding 1, parapet 2 has set up manger plate boss 5, and after ponding on roof boarding 1 upper surface, manger plate boss 5 has played the effect of manger plate, prevents that seam crossing ponding between roof boarding 1, the parapet 2 from taking place the seepage. The concrete waterproof platform 7 enables rainwater not to flow downwards along the side surface of the parapet wall 2, but flows downwards along the inclined surface of the concrete waterproof platform 7, so that the rainwater is prevented from flowing to the concrete waterproof platform 7 and the joint between the roof panel 1 and the parapet wall 2, accumulated water leakage is further prevented, and the waterproof and anti-seepage performance of the joint between the roof panel 1 and the parapet wall 2 is improved.
Be provided with the roof 4 of bar on the top face of parapet 2, roof 4 sets up along the length extending direction of the top face of parapet 2, and the both sides of roof 4 are outstanding respectively in the both sides border of parapet 2 top face.
In this application, roof 4 has been set up on parapet 2's top face, the both sides of roof 4 are outstanding respectively in the both sides border of parapet 2 top face, when the rainwater stores up on roof 4's surface, the rainwater trickles down along the side surface of roof 4, prevent that the rainwater from trickling to roof boarding 1 along the seam between concrete waterproof platform 7 and the parapet 2, seam department and manger plate boss 5 departments between parapet 2, prevent roof boarding 1, the seam department between parapet 2 takes place the ponding seepage.
And a cement-based waterproof layer 6 is arranged on the surface of the water retaining boss 5, and two ends of the cement-based waterproof layer 6 respectively extend and cover the upper surface of the roof panel 1 and the side surface of the parapet 2 facing the roof panel 1.
In this application, cover manger plate boss 5, 1 upper surface of roof boarding, the side surface of parapet 2 through cement base waterproof layer 6, improve manger plate boss 5, 1 upper surface of roof boarding, the waterproof impervious performance of side surface of parapet 2.
And the surface of the right-angle triangular chord edge of the concrete waterproof platform 7 is coated with a cement-based waterproof layer II 8, and the end part of the cement-based waterproof layer II 8 is bent and then covers the surface of the cement-based waterproof layer 6 on the surface of the roof panel 1.
In this application, cover the surface of waterproof platform 7 of concrete through cement base waterproof layer two 8, when the rainwater trickled to waterproof platform 7 surfaces of concrete, prevent rainwater seepage to in the waterproof platform 7 of concrete, and then prevent rainwater seepage to the seam crossing of manger plate boss 5 and parapet 2 and roof boarding 1.
The surface of the second cement-based waterproof layer 8 is covered with a waterproof roll material layer 9, the surface of the waterproof roll material layer 9 is covered with a plastering layer 10, and the waterproof roll material layer 9 and the plastering layer 10 cover the upper surface of the roof panel 1.
In this application, the waterproof roll layer 9 further improves the waterproof property and prevents leakage, and the plastering layer 10 can cover and protect the waterproof layers, reduce the aging speed and external damage,
The lower surface of the top plate 4 facing the roof panel 1 is a slope 11, and the slope 11 forms an acute included angle with the upper surface of the roof panel 1 and the side surface of the parapet 2 facing the roof panel 1.
In this application, set up the lower surface towards roof boarding 1 on roof plate 4 to domatic 11 for the rainwater can not trickle to the seam between concrete waterproof platform 7 and parapet 2 and trickle to roof boarding 1, the seam department between parapet 2 and manger plate boss 5 department along the lower surface towards roof boarding 1 on roof plate 4 under the effect of gravity.
In this application, roof 4 and outer heated board 3 use outside waterproof coating 15 to carry out waterproof covering on the surface, and the upper surface of roof 4 is ponding easily, takes place the seepage in order to prevent the upper surface of roof 4, has set up waterproof glue 12 in this application.
Seam crossing of roof boarding 1 and parapet 2 is provided with water-swelling adhesive tape 13, and water-swelling adhesive tape 13 sets up along the length extending direction of roof boarding 1 and parapet 2's seam, and two adjacent side surfaces of water-swelling adhesive tape 13 laminate respectively in roof boarding 1 surface, parapet 2 surface, and water-swelling adhesive tape 13 sets up between seam crossing of manger plate boss 5 and roof boarding 1 and parapet 2.
In this application, set up water-swelling adhesive tape 13 in roof boarding 1 and parapet 2's seam crossing, when roof boarding 1 and parapet 2's seam crossing took place the seepage, water-swelling adhesive tape 13 absorbs water and inflation, and the filling gap prevents to continue the seepage.
Be provided with inside water-swelling strip 14 in the waterproof platform of concrete 7, inside water-swelling strip 14 sets up along the length extending direction who is on a parallel with roof boarding 1 and parapet 2's seam, and inside water-swelling strip 14 laminates in roof boarding 1 upper surface setting.
In this application, inside water-swelling strip 14 can prevent that ponding from flowing to the seam crossing of roof boarding 1 and parapet 2 along roof boarding 1 upper surface infiltration, further improves the waterproof nature of the seam crossing of roof boarding 1 and parapet 2.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art should also understand that the changes, modifications, additions or substitutions made within the scope of the present invention should belong to the protection scope of the present invention.
Claims (9)
1. The utility model provides a roofing parapet waterproof construction which characterized in that: the combined type roof plate comprises a roof plate (1) and a parapet wall (2), wherein the parapet wall (2) is attached to one side of the roof plate (1) and is perpendicular to the roof plate (1); an outer-layer heat-insulation board (3) is arranged on the outer side surface of the parapet wall (2); the roof boarding (1) is provided with a strip-shaped water-retaining boss (5), the water-retaining boss (5) is arranged along the length extending direction of a seam between the roof boarding (1) and the parapet wall (2), and one side surface of the water-retaining boss (5) is attached to the surface of the parapet wall (2); lateral surface of orientation roof boarding (1) is gone up in parapet (2) is stamped waterproof platform of concrete (7), waterproof platform of concrete (7) along perpendicular to roof boarding (1), the ascending cross-section of seam side between parapet (2) is right angled triangle, two right-angle sides of waterproof platform of concrete (7) laminate respectively in roof boarding (1), on the surface of parapet (2), the top surface of waterproof platform of concrete (7) laminates on the lower surface of roof (4), manger plate boss (5) set up in waterproof platform of concrete (7).
2. A roofing parapet waterproof structure according to claim 1, wherein: be provided with on the top face of parapet (2) roof (4) of bar, roof (4) set up along the length extending direction of the top face of parapet (2), and the both sides of roof (4) are outstanding respectively in the both sides border of parapet (2) top face.
3. A roofing parapet waterproof structure according to claim 1, wherein: and a cement-based waterproof layer (6) is arranged on the surface of the water retaining boss (5), and two ends of the cement-based waterproof layer (6) respectively extend and cover the upper surface of the roof panel (1) and the side surface of the parapet (2) facing the roof panel (1).
4. A roofing parapet waterproof structure according to claim 3, wherein: and a cement-based waterproof layer II (8) is coated on the surface of the right-angled triangle chord edge of the concrete waterproof platform (7), and the end part of the cement-based waterproof layer II (8) is bent and then covers the surface of the cement-based waterproof layer (6) on the surface of the roof panel (1).
5. A roofing parapet waterproof structure according to claim 4, characterized in that: the surface of the cement-based waterproof layer II (8) is covered with a waterproof roll material layer (9), the surface of the waterproof roll material layer (9) is covered with a plastering layer (10), and the waterproof roll material layer (9) and the plastering layer (10) cover the upper surface of the roof panel (1).
6. A roofing parapet waterproof structure according to claim 2, wherein: the lower surface of the top plate (4) facing the roof panel (1) is a slope surface (11), and the slope surface (11) and the upper surface of the roof panel (1) and the side surface of the parapet (2) facing the roof panel (1) form an acute included angle.
7. A roofing parapet waterproof structure according to claim 2, wherein: roof (4) and parapet (2) integrative pouring, the upper surface upper berth of roof (4) is pasted with waterproof glue (12), scribbles on the surface of outer heated board (3), roof (4) on the surface and scribble outside waterproof coating (15).
8. A roofing parapet waterproof structure according to claim 2, wherein: seam crossing of roof boarding (1) and parapet (2) is provided with water-swelling adhesive tape (13), and water-swelling adhesive tape (13) sets up along the length extending direction of the seam of roof boarding (1) and parapet (2), and two adjacent side surfaces of water-swelling adhesive tape (13) laminate respectively in roof boarding (1) surface, parapet (2) surface, and water-swelling adhesive tape (13) set up between seam crossing of manger plate boss (5) and roof boarding (1) and parapet (2).
9. A roofing parapet waterproof structure according to claim 1, wherein: be provided with inside water-swelling strip (14) in waterproof platform of concrete (7), inside water-swelling strip (14) set up along the length extending direction who is on a parallel with the seam of roof boarding (1) and parapet (2), and inside water-swelling strip (14) laminating is in roof boarding (1) upper surface setting.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019219757736 | 2019-11-15 | ||
| CN201921975773 | 2019-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212562216U true CN212562216U (en) | 2021-02-19 |
Family
ID=74619544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020216192.0U Expired - Fee Related CN212562216U (en) | 2019-11-15 | 2020-02-26 | Roofing parapet waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212562216U (en) |
-
2020
- 2020-02-26 CN CN202020216192.0U patent/CN212562216U/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: 20210219 |