CN218292529U - Waterproof device for connecting roof and wall surface - Google Patents
Waterproof device for connecting roof and wall surface Download PDFInfo
- Publication number
- CN218292529U CN218292529U CN202220268806.9U CN202220268806U CN218292529U CN 218292529 U CN218292529 U CN 218292529U CN 202220268806 U CN202220268806 U CN 202220268806U CN 218292529 U CN218292529 U CN 218292529U
- Authority
- CN
- China
- Prior art keywords
- flashing
- roof
- fixed
- sealing element
- purline
- 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.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 239000010410 layer Substances 0.000 claims abstract description 9
- 239000012945 sealing adhesive Substances 0.000 claims abstract description 5
- 239000003292 glue Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Images
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model belongs to the technical field of building structure, concretely relates to watertight fittings that roofing and wall are connected, including ladder flashing board, roof ridge flashing support, mounting, flashing sealing member, sealing glue layer, roof boarding, purlin, shingle nail, gable angle steel, enclose the roof beam. The upper end of the step flashing plate is fixed between the wall panel and the gable angle steel, and the flashing plate is manufactured in a step form; the ridge flashing support is fixed on the second purline; the roof panel is fixed on the first purline; the bottom of the flashing sealing element is fixed on the roof panel, and a sealing adhesive layer is laid between the flashing sealing element and the roof panel; the tail end of the step flashing plate is fixed at the top of the flashing sealing element, and the edge of the step flashing plate extends out to wrap the flashing sealing element; the slope of 6% is set up when the ladder flashing board is installed. The utility model provides a watertight fittings, structural design is reasonable, and water-proof effects is good, and the construction is simple, convenient, and the suitability is strong.
Description
Technical Field
The utility model belongs to the technical field of building structure, concretely relates to watertight fittings that roofing and wall are connected.
Background
In traditional steel construction building, when being equipped with parapet or gable, roof boarding and wall seam crossing often appear seeping water, the problem of leaking. In order to realize roof waterproofing, an integral flashing board is generally arranged at the joint of a wall body and a roof, waterproof glue is filled at the joint, and the waterproof effect is good in the initial stage. But the waterproof glue has large thermal deformation and high wind-drying and sun-drying aging speed, and after the waterproof glue is used for a period of time, the joint needs to be frequently supplemented with glue; meanwhile, due to the expansion with heat and contraction with cold and the influence of severe environments such as external typhoon, heavy rain and the like, the stress between the wall body and the roof is uneven, the joint of the flashing plate and the wall body or the roof is deformed or even pulled to crack, the phenomena of water seepage and water leakage occur, the normal use is influenced, the service life is shortened, and the use cost is improved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to prior art's defect and not enough, provide a watertight fittings that roofing and wall are connected, the device structure is including the waterproof sealing line that flashing sealing member, flashing board, flashing support, sealing glue layer are constituteed, both guaranteed this device sound construction, be difficult for drawing the fracture, be difficult for collapsing, be difficult for ponding, have splendid water-proof effects, and construction convenience.
(II) technical scheme
In order to achieve the above purpose, the utility model provides a following technical scheme: a waterproof device for connecting a roof and a wall comprises a step flashing plate, a ridge flashing support, a fixing piece, a flashing sealing piece, a sealing adhesive layer, a roof panel, a purline, a wall panel, gable angle steel and a surrounding beam. The upper end of the step flashing plate is fixed between the wall panel and the gable angle steel; the ridge flashing support is fixed on the second purline; the roof panel is fixed on the first purline; the bottom of the flashing sealing element is fixed on the roof panel, and a sealing adhesive layer is laid between the flashing sealing element and the roof panel; the tail end of the step flashing plate is fixed at the top of the flashing sealing element, and the edge of the step flashing plate extends out to wrap the flashing sealing element.
Preferably, the upper end of the step flashing is fixed between the wall panel and the gable angle.
Preferably, the flashing is made in a stepped fashion.
Preferably, the roof flashing support is fixed on the second purline.
Preferably, the bottom of the flashing sealing element is fixed on the roof panel, and a sealing glue layer is paved between the flashing sealing element and the roof panel.
Preferably, the edge of the step flashing plate extends out to wrap the flashing sealing member, and the distance is 100mm-150mm.
Preferably, the step flashing is installed with a slope of 6%.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model provides a pair of watertight fittings that roofing and wall are connected can cover the gap between roof boarding and the shingle nail completely through this device flashing external member, and is difficult for ponding, plays good waterproof effect. Wherein, ladder flashing board one end is fixed in on the gable and forms the stiff end, and the other end can remove at roof boarding sealant department minizone, is equivalent to the free end, makes it have certain removal space, can adapt to because of the deformation that expend with heat and contract with cold arouses. The roof ridge flashing support can support and stabilize the end part of the roof panel and the flashing sleeve on the roof panel, so that the whole device is stable and firm.
2. The utility model provides a pair of watertight fittings that roofing and wall are connected, structural design is reasonable, and water-proof effects is good, and the construction is simple, convenient, and the suitability is strong.
Drawings
FIG. 1 is a schematic view of the structure of the device of the present invention;
in the figure: 1. a step flashing plate; 2. supporting roof ridge flashing; 3. a fixing member; 4. a flashing seal; 5. sealing the adhesive layer; 6. A roof panel; 7-1, purlin I; 7-2, a second purline; 8. a wall panel; 9. angle steel for gable wall; 10. and (4) girding beams.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a waterproof device for connecting a roof and a wall surface comprises a step flashing plate 1 and a step flashing plate; 2. supporting roof ridge flashing; 3. a fixing member; 4. a flashing seal; 5. sealing the adhesive layer; 6. A roof panel; 7-1, purlin I; 7-2, a second purline; 8. a wall panel; 9. angle steel for gable wall; 10. and (4) girding beams.
The upper end of the step flashing plate 1 is fixed between the wall panel 8 and the gable angle steel 9, so that a gap between a roof and a wall surface can be completely covered, and a good waterproof effect is achieved.
The flashing plate 1 is manufactured in a step form, so that the impact of rainwater on the flashing plate can be reduced.
The roof flashing support 2 is fixed on the second purline 7-2, the upper portion of the roof flashing support 2 plays a role in supporting and fixing the bottom of the ladder flashing plate 1, and the lower portion of the roof flashing support bears the roof plate 6, so that the outer side end portion of the roof plate is prevented from deforming and collapsing.
The roof board 6 is fixed on the first purline 7-1, the bottom of the flashing sealing element 4 is fixed on the roof board 6, and a sealing glue layer 5 is laid between the roof board and the roof board to prevent roof rainwater from permeating. The connection mode ensures that the movable connecting rod has a certain moving space and can adapt to deformation caused by expansion with heat and contraction with cold.
The tail end of the step flashing plate 1 is fixed at the top of the flashing sealing element 4, the edge of the step flashing plate 1 extends out to wrap the flashing sealing element 4 at a distance of 100mm-150mm, and the rainwater can be prevented from permeating into the sealing element when flowing down.
Set up 6% slope when 1 installation of ladder flashing, the rainwater of being more convenient for is derived, is unlikely to cause the seepage because of ponding when rain is big.
It should be finally noted that the above contents are only used to illustrate the technical solutions of the present invention, but not to limit the protection scope of the present invention, and the simple modification or equivalent replacement performed by the technical solutions of the present invention by those skilled in the art does not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. A waterproof device for connecting a roof and a wall is characterized by comprising a step flashing plate (1), a ridge flashing support (2), a fixing piece (3), a flashing sealing piece (4), a sealing adhesive layer (5), a roof panel (6), a first purline (7-1), a second purline (7-2), a wall panel (8), gable angle steel (9) and a girt (10); the upper end of the step flashing plate (1) is fixed between a wall panel (8) and a gable angle steel (9); the ridge flashing support (2) is fixed on the second purline (7-2); the roof panel (6) is fixed on the purline I (7-1); the bottom of the flashing sealing element (4) is fixed on a roof panel (6), and a sealing adhesive layer (5) is laid between the flashing sealing element and the roof panel; the tail end of the ladder flashing plate (1) is fixed to the top of the flashing sealing element (4), and the edge of the ladder flashing plate (1) extends out to wrap the flashing sealing element (4).
2. The waterproof device for connecting the roof and the wall surface according to claim 1, characterized in that: the upper end of the step flashing plate (1) is fixed between the wall panel (8) and the gable angle steel (9).
3. The waterproof device for the roof and the wall surface connection according to claim 2, characterized in that: the step flashing plate (1) is manufactured in a step form.
4. The waterproof device for the roof and the wall surface connection according to claim 1, characterized in that: the roof flashing support (2) is fixed on the second purline (7-2).
5. The waterproof device for connecting the roof and the wall surface according to claim 1, characterized in that: when the step flashing plate (1) is installed, the slope of 6 percent is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220268806.9U CN218292529U (en) | 2022-02-10 | 2022-02-10 | Waterproof device for connecting roof and wall surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220268806.9U CN218292529U (en) | 2022-02-10 | 2022-02-10 | Waterproof device for connecting roof and wall surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218292529U true CN218292529U (en) | 2023-01-13 |
Family
ID=84803987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220268806.9U Active CN218292529U (en) | 2022-02-10 | 2022-02-10 | Waterproof device for connecting roof and wall surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218292529U (en) |
-
2022
- 2022-02-10 CN CN202220268806.9U patent/CN218292529U/en active Active
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