CN220247407U - Parapet anti-flashing leakage structure - Google Patents
Parapet anti-flashing leakage structure Download PDFInfo
- Publication number
- CN220247407U CN220247407U CN202321046707.7U CN202321046707U CN220247407U CN 220247407 U CN220247407 U CN 220247407U CN 202321046707 U CN202321046707 U CN 202321046707U CN 220247407 U CN220247407 U CN 220247407U
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- Prior art keywords
- wall body
- parapet wall
- waterproof layer
- parapet
- rainwater
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- 238000007789 sealing Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 9
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 60
- 230000008595 infiltration Effects 0.000 description 4
- 238000001764 infiltration Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000011241 protective layer Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Building Environments (AREA)
Abstract
The utility model relates to a parapet prevents flashing seepage structure relates to building structure technical field, and it includes parapet wall body and roof, the reentrant corner face of parapet wall body and roof junction is provided with the waterproof layer, the waterproof layer orientation one side of parapet wall body is provided with the honeycomb duct, the honeycomb duct runs through the parapet wall body, the waterproof layer is close to honeycomb duct tip department is provided with the guiding gutter, the diapire of guiding gutter with the tip of guiding gutter flushes, the inner wall of guiding gutter orientation honeycomb duct one side slope; the beneficial effect of this application as follows, the effect that the rainwater was blockked can be realized in the setting of waterproof layer, reduces the phenomenon that the rainwater was permeated, and the setting of honeycomb duct can be realized in time discharging the female corner face of the female wall body of gathering and roof junction, reduces the phenomenon that takes place the seepage because of the long-time pile up of rainwater, and the water conservancy diversion effect to the rainwater has been strengthened in the setting of guiding gutter for the female corner face of rainwater discharge female wall body and roof is more thorough.
Description
Technical Field
The application relates to the technical field of building structures, in particular to a parapet waterproof leakage structure.
Background
Parapet wall body is also called as cornice wall, is short wall around the building roof, and the main function is in order to maintain safety, along with the development of building engineering, in order to make roofing waterproof construction more stable, reduce the crack to appear in the intersection department between roofing and the parapet wall body, generally will extend one section of waterproof layer of roofing out and cover on junction and the perpendicular between parapet wall body in succession, this kind of waterproofing treatment is called parapet wall body flashing, and parapet wall body and the perpendicular of roofing are also called as the flooding face.
The related prior art discloses parapet wall body anti-cracking flashing structure, including being L shape setting in the waterproof layer of roofing and parapet wall body reentrant corner position and setting up in the protective layer of waterproof layer, be provided with anti-crack subassembly in the protective layer. The anti-cracking assembly comprises a first rod piece parallel to the parapet wall, a second rod piece parallel to the roof and a plurality of tensile steel bars connected between the first rod piece and the second rod piece, the axes of the first rod piece and the second rod piece are parallel to the length direction of the parapet wall, the first rod piece is higher than the second rod piece, the first rod piece is connected with a waterproof layer part positioned on the parapet wall, and the second rod piece is connected with the waterproof layer part positioned on the roof; the tensile steel bars are positioned in the protective layer and are matched with the internal corner shape formed by the side wall and the roof of the paraxial parapet wall. Has the effect of improving the crack resistance of the protective layer at the internal corner position formed by the parapet wall body and the roof.
Aiming at the related technology, when the flashing structure of the parapet wall body is manufactured by the method, when rainy days occur, rainwater is easy to accumulate at the joint of the parapet wall body and the roof surface, and the flashing structure is easy to leak after long-time rainwater soaking.
Disclosure of Invention
In order to reduce the seepage phenomenon at the flashing structure of the parapet wall caused by rainwater accumulation, the application provides a flashing seepage prevention structure of the parapet wall.
The parapet waterproof leakage structure adopts the following technical scheme:
the utility model provides a parapet prevents flashing seepage structure, includes parapet wall body and roof, the reentrant corner face of parapet wall body and roof junction is provided with the waterproof layer, the waterproof layer is towards one side of parapet wall body is provided with the honeycomb duct, the honeycomb duct runs through the parapet wall body.
Through adopting above-mentioned technical scheme, the effect that the rainwater was blocked can be realized in the setting of waterproof layer, reduces the phenomenon of rainwater infiltration parapet wall body, and the setting of honeycomb duct can be realized in time discharging the rainwater of gathering parapet wall body and the internal corner face of roof junction, reduces the phenomenon that takes place the seepage because of the long-time accumulation of rainwater.
Optionally, the waterproof layer is close to honeycomb duct tip department is provided with the guiding gutter, the diapire of guiding gutter with the tip of honeycomb duct flushes, the inner wall of guiding gutter orientation honeycomb duct one side slope.
Through adopting above-mentioned technical scheme, the guiding effect to the rainwater has been strengthened in the setting of guiding gutter, has further reduced the accumulation phenomenon of rainwater for rainwater discharge parapet wall body and roof's reentrant corner face is more thorough.
Optionally, the external corner surface at the joint of the parapet wall body and the roof surface is provided with a plurality of inclined blocks, and the inclined blocks incline towards one side deviating from the parapet wall body.
Through adopting above-mentioned technical scheme, the setting of sloping block makes rainwater and parapet unable direct contact on the one hand, and on the other hand, the sloping block that the slope set up has increased the area of contact with the rainwater for rainwater evaporation's more rapidly, has further reduced the phenomenon of rainwater seepage.
Optionally, a pressing strip is arranged on one side, away from the parapet wall, of the waterproof layer, a fixing piece is arranged on the pressing strip, and the fixing piece is used for connecting the pressing strip with the parapet wall.
Through adopting above-mentioned technical scheme, the layering passes through the mounting fixed with on the parapet wall body for the layering extrudes the waterproof layer, when reducing the waterproof layer to take place to break away from phenomenon such as drop, can also reduce the phenomenon that the rainwater from the emergence infiltration between waterproof layer and the parapet wall body.
Optionally, a flexible buffer layer is arranged on one side of the pressing strip, facing the waterproof layer, and a round corner is arranged on the side edge of the flexible buffer layer.
Through adopting above-mentioned technical scheme, the setting of flexible buffering has avoided the direct contact between layering and the waterproof layer, has reduced the waterproof layer and has taken place the phenomenon of damage by the extrusion of layering, and the border of flexible buffer layer has further been reduced to the extrusion of waterproof layer in the setting of fillet.
Optionally, the side wall of the parapet wall body is provided with a chute, and the end part of the waterproof layer is inserted into the chute.
Through adopting above-mentioned technical scheme, through inserting the tip of waterproof layer in locating the chute for the gap portion of waterproof layer tip and parapet department of pasting mutually exposes in the air, has reduced the possibility that the rainwater permeated from the gap.
Optionally, a clamping strip is arranged on one side of the inner wall of the chute, which faces the waterproof layer.
Through adopting above-mentioned technical scheme, the setting of card strip makes be interference fit between the tip and the chute of waterproof layer, has reduced the phenomenon that waterproof layer tip breaks away from in the chute, has improved the stability of being connected between waterproof layer and the parapet wall body.
Optionally, a sealing layer is provided at the parapet wall near the chute, the sealing layer is located at one side of the waterproof layer away from the parapet wall, and the sealing layer covers the chute
By adopting the technical scheme, the sealing layer is arranged to further improve the sealing of the gap between the waterproof layer end part and the parapet wall, further reduce the possibility of rainwater infiltration from the waterproof layer end part, and improve the waterproof effect.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the waterproof layer is arranged to isolate rainwater, the collected rainwater is discharged in time through the diversion pipe, the time for accumulating the rainwater is reduced, the phenomenon that the rainwater permeates is reduced, and the waterproof and anti-seepage effects of the parapet wall are improved.
2. The inclined block arranged on the external corner surface of the joint of the parapet wall body and the roof surface can prevent the rainwater from directly contacting the parapet wall body, the surface area of the rainwater staying on the inclined block is increased, the volatilization speed of the rainwater is accelerated, and the phenomenon of infiltration and leakage of the rainwater is further reduced.
Drawings
FIG. 1 is an overall schematic view of a parapet anti-flashing seepage structure according to an embodiment of the present application.
FIG. 2 is a schematic cross-sectional view of a parapet anti-flashing seepage structure according to an embodiment of the present application.
Fig. 3 is an enlarged schematic view at R in fig. 1.
Fig. 4 is an enlarged schematic view at P in fig. 2.
Reference numerals illustrate: 1. a parapet wall; 2. a roof surface; 3. a waterproof layer; 4. a flow guiding pipe; 5. a diversion trench; 6. a sloping block; 7. pressing strips; 8. a fixing member; 9. a flexible buffer layer; 10. chamfering; 11. a chute; 12. clamping strips; 13. and (3) a sealing layer.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-4.
The embodiment of the application discloses parapet waterproof leakage structure. Referring to fig. 1 and 2, the waterproof seepage prevention structure of the parapet wall 1 comprises the parapet wall 1 and a roof surface 2, wherein the parapet wall 1 is vertically built on the roof surface 2, a waterproof layer 3 is bonded on the internal corner surface of the joint of the parapet wall 1 and the roof surface 2, the bonding material can be epoxy resin asphalt, a flow guide pipe 4 is arranged on one side of the waterproof layer 3 facing the parapet wall 1, the flow guide pipe 4 penetrates through the waterproof layer 3 and the parapet wall 1, and the flow guide pipe 4 is inclined towards the gravity direction.
Referring to fig. 2 and 3, the waterproof layer 3 is close to the tip department of honeycomb duct 4 and has been seted up guiding gutter 5, the tip of honeycomb duct 4 is located guiding gutter 5's diapire and flushes with the diapire mutually, guiding gutter 5's inner wall is inclined towards honeycomb duct 4 one side, there is the effect of gathering together to the rainwater, one side that waterproof layer 3 deviates from parapet wall 1 is provided with layering 7, layering 7 has flexible buffer layer 9 towards one side bonding of waterproof layer 3, layering 7's material can be metallic iron, flexible buffer layer 9's material can be rubber, the fillet has been seted up to flexible buffer layer 9's side, still be provided with mounting 8 on layering 7, mounting 8 of this embodiment can be the steel nail, mounting 8 inserts to establish and is connected on parapet wall 1 through layering 7 and flexible buffer layer 9 for layering 7 and flexible buffer layer 9 extrude waterproof layer 3.
Referring to fig. 2 and 4, a chute 11 is provided at the end of the side wall of the parapet wall 1 near the waterproof layer 3, a clamping strip 12 is integrally formed on the inner wall of the chute 11, the end of the waterproof layer 3 is inserted into the chute 11, the clamping strip 12 is in interference fit with the waterproof layer 3, a sealing layer 13 is adhered to the end of the waterproof layer 3, the sealing layer 13 is located at one side of the waterproof layer 3 away from the parapet wall, the sealing layer 13 covers the end of the waterproof layer 3 and the chute 11, the sealing groove in this embodiment is made of rubber, and the adhesive material of the sealing layer 13 is epoxy resin asphalt.
Referring to fig. 2, a plurality of inclined blocks 6 are uniformly adhered to the external corner surface of the joint of the parapet wall body 1 and the roof surface 2, and the inclined direction of the inclined blocks 6 is away from the parapet wall body 1 along the gravity direction.
The implementation principle of the parapet anti-flashing leakage structure provided by the embodiment of the application is as follows: through adopting the structure of this embodiment, when rainy day rainwater gathers, guiding gutter 5 will rainwater water conservancy diversion to honeycomb duct 4 in, honeycomb duct 4 realize discharging the rainwater of gathering parapet wall body 1 and roof 2, reduced the time that the rainwater stayed in flashing structure department for parapet wall body 1's waterproof leakage performance improvement of putting.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (6)
1. The utility model provides a parapet wall body prevents flashing seepage structure, includes parapet wall body (1) and roof (2), its characterized in that: the waterproof layer (3) is arranged on the internal corner surface of the joint of the parapet wall body (1) and the roof surface (2), a flow guide pipe (4) is arranged on one side of the waterproof layer (3) facing the parapet wall body (1), and the flow guide pipe (4) penetrates through the parapet wall body (1); one side of the waterproof layer (3) away from the parapet wall body (1) is provided with a pressing strip (7), the pressing strip (7) is provided with a fixing piece (8), and the fixing piece (8) is used for connecting the pressing strip (7) with the parapet wall body (1); one side of the pressing strip (7) facing the waterproof layer (3) is provided with a flexible buffer layer (9), and the side edge of the flexible buffer layer (9) is provided with a round angle.
2. The parapet wall flashing leakage preventing structure according to claim 1, wherein: the waterproof layer (3) is close to the diversion pipe (4) tip department is provided with guiding gutter (5), the diapire of guiding gutter (5) with the tip of diversion pipe (4) flushes, the inner wall of guiding gutter (5) orientation diversion pipe (4) one side slope.
3. The parapet wall flashing leakage preventing structure according to claim 1, wherein: the external corner surface of the joint of the parapet wall body (1) and the roof surface (2) is provided with a plurality of inclined blocks (6), and the inclined blocks (6) incline towards one side deviating from the parapet wall body (1).
4. The parapet wall flashing leakage preventing structure according to claim 1, wherein: the side wall of the parapet wall body (1) is provided with a chute (11), and the end part of the waterproof layer (3) is inserted into the chute (11).
5. The parapet wall flashing leakage preventing structure according to claim 4, wherein: the inner wall of the chute (11) faces one side of the waterproof layer (3) and is provided with a clamping strip (12).
6. The parapet wall flashing leakage preventing structure according to claim 5, wherein: the daughter wall body (1) is close to the chute (11) and is provided with a sealing layer (13), the sealing layer (13) is located on one side, away from the daughter wall body (1), of the waterproof layer (3), and the chute (11) is covered by the sealing layer (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321046707.7U CN220247407U (en) | 2023-05-05 | 2023-05-05 | Parapet anti-flashing leakage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321046707.7U CN220247407U (en) | 2023-05-05 | 2023-05-05 | Parapet anti-flashing leakage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220247407U true CN220247407U (en) | 2023-12-26 |
Family
ID=89228780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321046707.7U Active CN220247407U (en) | 2023-05-05 | 2023-05-05 | Parapet anti-flashing leakage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220247407U (en) |
-
2023
- 2023-05-05 CN CN202321046707.7U patent/CN220247407U/en active Active
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