CN218323534U - Roof waterproof lining wall composite structure - Google Patents
Roof waterproof lining wall composite structure Download PDFInfo
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- CN218323534U CN218323534U CN202222557830.7U CN202222557830U CN218323534U CN 218323534 U CN218323534 U CN 218323534U CN 202222557830 U CN202222557830 U CN 202222557830U CN 218323534 U CN218323534 U CN 218323534U
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- waterproof
- roof
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- lining wall
- protection layer
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Abstract
The invention relates to the field of buildings, in particular to a roof waterproof lining wall combined structure. According to the surface waterproof lining wall combined structure, the masonry protection layer is used on the side surface of the upturned waterproof layer, so that the masonry protection layer and the upturned waterproof layer form a whole, and the problems of hollowing, cracking and even falling caused by the fact that polymer waterproof mixed mortar cannot be effectively bonded with a waterproof coiled material aluminum foil membrane are solved.
Description
Technical Field
The utility model relates to a building engineering construction technical field specifically belongs to the waterproof lining wall integrated configuration of roofing.
Background
When the waterproof layer of the roof of a residential project is constructed, the waterproof layer is required to be upturned out of a finished surface by at least 250mm on a parapet wall of the roof, the upturned waterproof layer is generally protected by piling up a slope by using polymer waterproof mixed mortar after the construction of the waterproof layer of the roof is finished, however, the polymer waterproof mixed mortar cannot be effectively bonded with the aluminum foil film on the surface of the waterproof roll, the polymer waterproof mixed mortar can be directly hollowly, cracked and even fall off when being constructed on the surface of the waterproof roll, and the effect of isolation protection cannot be effectively achieved. For example, in the background art of a roof parapet waterproof structure disclosed in chinese patent CN216840257U, it is also described that after glue (polymer waterproof mixed mortar) is matched with a waterproof roll for construction, a phenomenon that the waterproof roll cannot be fixed on the parapet after the glue is loosened, and the waterproof effect is poor is easily caused. The later stage not only can influence the roofing and feel, still can cause the damage because the waterproof layer is not effectively protected even, and then leads to the roofing to have the seepage risk.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a roof waterproof lining wall combined structure, which is characterized in that a masonry protective layer is arranged on the side surface of a waterproof coiled material turned over on a parapet wall on the basis of a roof waterproof protective layer, and polymer waterproof mixed mortar is arranged outside the masonry protective layer, so that the waterproof coiled material is prevented from loosening with glue, and hollowing, cracking and even falling off of the waterproof coiled material are prevented. The structure of the invention has good fixing effect on the upturning waterproof roll and improves the working reliability of the waterproof structure.
In order to solve the technical problem, the technical scheme provided by the invention is that the roof waterproof lining wall combination structure is characterized in that a waterproof protection layer is arranged on a roof, a waterproof coiled material is turned over on the side surface of a parapet wall, a masonry protection layer is arranged on the outer side surface of the turned-over waterproof coiled material, and polymer waterproof mixed mortar is coated outside the masonry protection layer.
Preferably, a positioning angle iron is arranged on the outer edge of the bottom of the masonry protection layer, and the bottom of the masonry protection layer is located between the positioning angle iron and the waterproof coiled material of the parapet wall.
Preferably, the positioning angle iron is fixed on the roof waterproof protective layer through expansion bolts.
Preferably, the angle steel has dimensions of 30mm × 30mm × 3mm.
Preferably, the masonry protection layer is of a brick structure.
According to the surface waterproof lining wall combined structure, the masonry protection layer is used on the side surface of the upturned waterproof layer, so that the masonry protection layer and the upturned waterproof layer form a whole, and the problems of hollowing, cracking and even falling caused by the fact that polymer waterproof mixed mortar cannot be effectively bonded with a waterproof coiled material aluminum foil membrane are solved. The waterproof performance of the parapet wall of the roof is improved.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention.
Detailed Description
With respect to the above technical solutions, preferred embodiments are described in detail with reference to the drawings.
Referring to fig. 1, the waterproof lining wall assembly of the parapet wall of the roof of the invention has the protective layer sideline discharged according to the upturned waterproof layer a on one side of the parapet wall 4, in this example, the upturned waterproof layer is a waterproof roll. And (3) installing angle iron 1 on the roof waterproof protective layer 10 along the side line of the protective layer, and fixing the angle iron 1 on the roof waterproof protective layer through expansion bolts, wherein the size of the angle iron is 30mm multiplied by 3mm. And then building a waterproof upturning masonry protection layer 2 along the angle iron group, fastening and connecting the masonry protection layer and the upturning waterproof layer together, and fixing the upturning waterproof layer through the masonry protection layer 2. The masonry protection layer is generally formed by combining bricks and mortar. And (3) painting polymer waterproof mixed mortar 3 on the outer sides of the masonry protection layer 2 and the angle steel 1, wherein the painting thickness is determined according to the actual engineering requirements.
According to the waterproof lining wall combined structure of the roof parapet wall, the upturned waterproof layer and the masonry protection layer form a whole, and the purpose of isolation protection is achieved. The problems of hollowing, cracking and even falling caused by the fact that the polymer waterproof mixed mortar cannot be effectively bonded with the aluminum foil membrane are solved.
Claims (5)
1. The utility model provides a roofing waterproof lining wall integrated configuration, is provided with waterproof layer on the roofing, turns over waterproofing membrane on parapet side, its characterized in that turns over waterproofing membrane's lateral surface last and is provided with the brickwork protective layer outside coating has the waterproof mixed mortar of polymer.
2. A roof waterproof lining wall combination structure as claimed in claim 1, wherein a positioning angle iron is arranged on the outer edge of the bottom of the masonry protection layer, and the bottom of the masonry protection layer is located between the positioning angle iron and the waterproof roll material of the parapet wall.
3. The roof waterproof lining wall composite structure according to claim 2, wherein the positioning angle iron is fixed on the roof waterproof protective layer through expansion bolts.
4. A roof lining and waterproofing structure according to claim 3, wherein the angle steel has dimensions of 30mm x 3mm.
5. A roof water-proof lining wall composite structure according to claim 1, wherein the masonry protection layer is a brick masonry structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222557830.7U CN218323534U (en) | 2022-09-26 | 2022-09-26 | Roof waterproof lining wall composite structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222557830.7U CN218323534U (en) | 2022-09-26 | 2022-09-26 | Roof waterproof lining wall composite structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218323534U true CN218323534U (en) | 2023-01-17 |
Family
ID=84821386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222557830.7U Active CN218323534U (en) | 2022-09-26 | 2022-09-26 | Roof waterproof lining wall composite structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218323534U (en) |
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2022
- 2022-09-26 CN CN202222557830.7U patent/CN218323534U/en active Active
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| GR01 | Patent grant |