CN213868356U - Anti-fracture waterproof roll - Google Patents
Anti-fracture waterproof roll Download PDFInfo
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- CN213868356U CN213868356U CN202022426133.9U CN202022426133U CN213868356U CN 213868356 U CN213868356 U CN 213868356U CN 202022426133 U CN202022426133 U CN 202022426133U CN 213868356 U CN213868356 U CN 213868356U
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Abstract
The utility model discloses an anti cracked waterproofing membrane, including the coiled material body, the coiled material body intermediate level is provided with child basic unit, child basic unit upper surface glue is connected with the mixed adhesive layer of second, second mixed adhesive layer upper surface glue is connected with first waterproof layer, first waterproof layer upper surface glue is connected with first enhancement layer, first enhancement layer upper surface glue is connected with first mixed adhesive layer, first mixed adhesive layer upper surface glue is connected with the reflection stratum, reflection stratum upper surface glue is connected with first tectorial membrane isolation layer, child basic unit lower surface glue is connected with third mixed adhesive layer, third mixed adhesive layer lower surface glue is connected with the second waterproof layer, the utility model discloses, through being provided with first enhancement layer and second enhancement layer, the effectual fracture resistance who has increased the coiled material body, and set up sealing strip and tenon at long limit both ends, The mortise slot is very convenient for laying construction.
Description
Technical Field
The utility model relates to a waterproofing membrane technical field especially relates to an anti cracked waterproofing membrane.
Background
In recent years, the waterproof coiled material for buildings and the application thereof extend from a single material and single building waterproof to various high and new materials, and from the building waterproof to tunnel bridges, airport tunnels, high-speed railways, sea-crossing bridges, underground spaces, refuse landfill, sewage treatment and the like, thereby greatly expanding the waterproof market space of buildings. At present, the total value of the industry exceeds billions of yuan, and when the industry is rapidly developed, some deep problems are gradually exposed, for example, waterproof coiled materials used in the market do not have good anti-fracture capability, and great troubles are brought to constructors in the transportation and laying processes.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an anti-cracking waterproof coiled material.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a fracture-resistant waterproof coiled material comprises a coiled material body, wherein a base layer is arranged in the middle layer of the coiled material body, a second mixed adhesive layer is connected to the upper surface of the base layer in an adhesive manner, a first waterproof layer is connected to the upper surface of the second mixed adhesive layer in an adhesive manner, a first reinforced layer is connected to the upper surface of the first waterproof layer in an adhesive manner, a first mixed adhesive layer is connected to the upper surface of the first reinforced layer in an adhesive manner, a reflecting layer is connected to the upper surface of the first mixed adhesive layer in an adhesive manner, a first laminating isolation layer is connected to the upper surface of the reflecting layer in an adhesive manner, a third mixed adhesive layer is connected to the lower surface of the base layer in an adhesive manner, a second waterproof layer is connected to the lower surface of the third mixed adhesive layer in an adhesive manner, a fourth mixed adhesive layer is connected to the lower surface of the second reinforced layer in an adhesive manner, a second laminating isolation layer is connected to the lower surface of the fourth mixed adhesive layer in an adhesive manner, and the two ends of the long edge of the coiled material body are provided with lap joint structures.
As a further description of the above technical solution:
the lap-joint structure comprises a mortise, a tenon and a sealing strip, wherein the mortise is arranged on one side of the long edge of the coiled material body, the tenon is arranged on the other side of the coiled material body, and the sealing strip is arranged on the same side of the mortise on the coiled material body.
As a further description of the above technical solution:
mortise and tenon, sealing strip and coiled material body are an organic whole structure.
As a further description of the above technical solution:
the first reinforcing layer is a metal mesh.
As a further description of the above technical solution:
the second reinforced layer is a composite geotextile.
As a further description of the above technical solution:
the first film-coated isolation layer and the second film-coated isolation layer are release paper.
The utility model discloses following beneficial effect has:
compared with the prior art, this anti cracked waterproofing membrane is through being provided with first enhancement layer and second enhancement layer, the effectual fracture resistance who increases the coiled material body, and has set up sealing strip and tenon, fourth of the twelve earthly branches groove at long limit both ends, and it is very convenient to lay the construction.
Drawings
Fig. 1 is a cross-sectional view of an overall structure of a fracture-resistant waterproof roll provided by the present invention;
fig. 2 is a schematic view of a layered structure of a fracture-resistant waterproof roll provided by the present invention;
fig. 3 is a schematic view of the construction lap joint of the anti-fracture waterproof roll provided by the present invention;
fig. 4 is the utility model provides an effect picture is accomplished in anti cracked waterproofing membrane's construction.
Illustration of the drawings:
1. a coil body; 2. a sealing strip; 3. mortise slot making; 4. a tenon; 5. a first film-coated isolation layer; 6. a reflective layer; 7. a first mixed adhesive layer; 8. a first reinforcing layer; 9. a first waterproof layer; 10. a second mixed adhesive layer; 11. a base layer; 12. a third mixed adhesive layer; 13. a second waterproof layer; 14. a second reinforcing layer; 15. a fourth mixed adhesive layer; 16. a second film-coated isolation layer.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the utility model provides a pair of anti cracked waterproofing membrane: including coiled material body 1, 1 intermediate level of coiled material body is provided with child basic unit 11, 11 upper surface glues of child basic unit are connected with second mixed adhesive layer 10, 10 upper surface glues of second mixed adhesive layer are connected with first waterproof layer 9, 9 upper surface glues of first waterproof layer are connected with first enhancement layer 8, 8 upper surface glues of first enhancement layer are connected with first mixed adhesive layer 7, 7 upper surface glues of first mixed adhesive layer are connected with reflection stratum 6, 6 upper surface glues of reflection stratum are connected with first tectorial membrane isolation layer 5, 11 lower surface glues of child basic unit are connected with third mixed adhesive layer 12, 12 lower surface glues of third mixed adhesive layer are connected with second waterproof layer 13, 13 lower surface glues of second waterproof layer are connected with second enhancement layer 14, 14 lower surface glues of second waterproof layer are connected with fourth mixed adhesive layer 15, 15 lower surface glues of fourth mixed adhesive layer are connected with second tectorial membrane isolation layer 16, 1 long limit both ends of coiled material body are provided with the overlap joint structure.
The lap-joint structure includes mortise 3, tenon 4, sealing strip 2, and mortise 3 sets up in 1 long limit one side of coiled material body, and tenon 4 sets up at 1 opposite sides of coiled material body, and sealing strip 2 sets up 3 same sides in the mortise on coiled material body 1, through the setting of mortise 3 with tenon 4, can be convenient during the construction carry out the overlap joint to two adjacent coiled material bodies 1, goes up the kneck and seals through sealing strip 2.
Mortise 3, tenon 4, sealing strip 2 and coiled material body 1 are a body structure, and a body structure is convenient for machine-shaping, and the leakproofness is better.
The first reinforcing layer 8 is a metal mesh, and the arrangement of the metal mesh layer greatly improves the fracture resistance of the coiled material body 1.
The second reinforcing layer 14 is a composite geotextile which is formed by weaving high-strength fiber tows and non-woven fabrics in a composite mode and has good toughness and strength.
The first and second film-coated isolating layers 5 and 16 are both release paper, and play a role in moisture resistance, oil resistance and isolation.
The working principle is as follows: before the construction, the clean surface of waiting to be under construction of clearance gets a coiled material body 1, take off second tectorial membrane isolation layer 16, lay coiled material body 1 at the surface of construction, get second coiled material body 1 and take off second tectorial membrane isolation layer 16, and take off first tectorial membrane isolation layer 5 of first coiled material body 1, inject tenon 4 of second coiled material body 1 into mortise 3 of first coiled material body 1, lay the surface of construction again, cover the seam department at two coiled material bodies 1 with sealing strip 2 on the first coiled material body 1, carry out hot-pressing seal, follow-up surface of waiting to be under construction according to same mode.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides an anti cracked waterproofing membrane, includes coiled material body (1), its characterized in that: the middle layer of the coiled material body (1) is provided with a base layer (11), the upper surface of the base layer (11) is connected with a second mixed adhesive layer (10), the upper surface of the second mixed adhesive layer (10) is connected with a first waterproof layer (9), the upper surface of the first waterproof layer (9) is connected with a first reinforced layer (8), the upper surface of the first reinforced layer (8) is connected with a first mixed adhesive layer (7), the upper surface of the first mixed adhesive layer (7) is connected with a reflecting layer (6), the upper surface of the reflecting layer (6) is connected with a first film-coated base layer (5), the lower surface of the base layer (11) is connected with a third mixed adhesive layer (12), the lower surface of the third mixed adhesive layer (12) is connected with a second waterproof layer (13), the lower surface of the second waterproof layer (13) is connected with a second reinforced layer (14), the lower surface glue of the second reinforcing layer (14) is connected with a fourth mixed glue layer (15), the lower surface glue of the fourth mixed glue layer (15) is connected with a second film-coated isolating layer (16), and two ends of the long edge of the coiled material body (1) are provided with lap joint structures.
2. A roll of waterproofing resistant to breakage according to claim 1, characterized in that: the lap joint structure includes mortise slot (3), tenon (4), sealing strip (2), mortise slot (3) set up in long limit one side of coiled material body (1), tenon (4) set up at coiled material body (1) opposite side, sealing strip (2) set up on coiled material body (1) mortise slot (3) with one side.
3. A roll of waterproofing resistant to breakage according to claim 2, characterized in that: mortise slot (3), tenon (4), sealing strip (2) and coiled material body (1) are an organic whole structure.
4. A roll of waterproofing resistant to breakage according to claim 1, characterized in that: the first reinforcing layer (8) is a metal mesh.
5. A roll of waterproofing resistant to breakage according to claim 1, characterized in that: the second reinforcing layer (14) is a composite geotextile.
6. A roll of waterproofing resistant to breakage according to claim 1, characterized in that: the first film-coated isolating layer (5) and the second film-coated isolating layer (16) are release paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022426133.9U CN213868356U (en) | 2020-10-27 | 2020-10-27 | Anti-fracture waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022426133.9U CN213868356U (en) | 2020-10-27 | 2020-10-27 | Anti-fracture waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213868356U true CN213868356U (en) | 2021-08-03 |
Family
ID=77075380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022426133.9U Active CN213868356U (en) | 2020-10-27 | 2020-10-27 | Anti-fracture waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213868356U (en) |
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2020
- 2020-10-27 CN CN202022426133.9U patent/CN213868356U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of anti fracture waterproof roll Effective date of registration: 20220929 Granted publication date: 20210803 Pledgee: Shouguang zhangnongshang Village Bank Co.,Ltd. Pledgor: Shouguang Xiangyun waterproof material Co.,Ltd. Registration number: Y2022980017047 |