CN213296688U - No child base connects waterproofing membrane soon - Google Patents
No child base connects waterproofing membrane soon Download PDFInfo
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- CN213296688U CN213296688U CN202021771669.8U CN202021771669U CN213296688U CN 213296688 U CN213296688 U CN 213296688U CN 202021771669 U CN202021771669 U CN 202021771669U CN 213296688 U CN213296688 U CN 213296688U
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- coiled material
- waterproofing membrane
- overlap joint
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Abstract
The utility model relates to a geotechnique's cloth application engineering field especially relates to a do not have child base and connect waterproofing membrane soon. The utility model discloses contain: the rete, first gluing layer, first gluing basic unit, the waterproof layer, second gluing basic unit, the second gluing layer, the self-adhesive layer, the tectorial membrane layer, give up partial functional layer through the decide wide overlap joint with the coiled material both sides and make the attenuation of overlap joint thickness, the residual structure of left and right sides overlap joint is complementary simultaneously, make two waterproofing membrane overlap joints after, the height at two coiled material overlap joint positions is unanimous with the main part thickness of a coiled material, the problem of the tensile attenuation and then the easy interface damage that appears of department of buckling of upper coiled material that conventional waterproofing membrane appears at the overlap joint process has been solved.
Description
Technical Field
The utility model relates to a building waterproofing engineering field especially relates to a do not have child base and connect waterproofing membrane soon.
Background
The waterproof coiled material is roll waterproof material made of asphalt, rubber or other organic material, commonly called felt or asphalt felt, and has excellent waterproof performance and high flexibility.
Because the coiled material is for deciding wide surely thick size, need overlap the overlap joint with the coiled material and paste when large tracts of land is used, if overlap position wide can increase construction cost, if overlap position narrow can paste insecure hidden danger. In addition, the pasting part is obviously higher than other parts due to the fact that two layers of coiled materials are arranged on the pasting part, so that the coiled materials on the upper layer are stretched and thinned at the bending part, the phenomenon that the interface is damaged easily in the further construction process not only affects attractiveness, but also easily causes damage, and the function failure is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a non-base quick-connection waterproof coiled material.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a tyre-base-free quick-connection waterproof coiled material comprises a film covering layer, a first adhesive base layer, a waterproof layer, a second adhesive base layer, a second adhesive layer, a self-adhesive layer and a film covering layer, and is characterized in that the tyre-base-free quick-connection waterproof coiled material is free of the first adhesive layer, the first adhesive base layer and the waterproof layer on the fixed width of one side; the non-base quick-connection waterproof roll does not have a second adhesive base layer, a second adhesive layer and a self-adhesive layer on the other side with the same fixed width.
Preferably, the fixed width is 10cm-35 cm.
Preferably, the non-base quick-connection waterproof roll has more than 1 longitudinal bulge in a fixed width.
Preferably, the width of the bulge is 0.5-1cm, and the height is 0.1-0.5 cm.
The utility model provides a do not have child base and connect waterproofing membrane soon, beneficial effect lies in:
1. the utility model discloses a product both sides structure is complementary, and the concatenation is pasted the back and is had not obvious arch.
2. The utility model discloses a product simple to operate tears the tectorial membrane layer with two complementary coiled material concatenations can, pastes efficiently.
3. The utility model discloses a waterproof layer is located same water flat line after the product concatenation is pasted, and water-proof effects is good.
4. The utility model discloses a product both sides are half thickness, make things convenient for crooked banding.
Drawings
Fig. 1 is the utility model provides a no child base connects waterproofing membrane cross section structure sketch map soon.
In the figure: 1. the adhesive comprises a film coating layer, 2, a first adhesive layer, 3, a first adhesive base layer, 4, a waterproof layer, 5, a second adhesive base layer, 6, a second adhesive layer and 7, a self-adhesive 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.
Referring to fig. 1, a non-base quick-connection waterproof roll comprises a film coating layer, a first adhesive base layer, a waterproof layer, a second adhesive base layer, a second adhesive layer, a self-adhesive layer and a film coating layer, and is characterized in that the non-base quick-connection waterproof roll is not provided with the first adhesive layer, the first adhesive base layer and the waterproof layer on a first side fixed width; the base-free quick-connection waterproof roll does not have a second adhesive base layer, a second adhesive layer and a self-adhesive layer on the same fixed width of the second side.
Further, the fixed width is 10cm-35 cm.
Furthermore, the non-base quick-connection waterproof roll is provided with more than 1 longitudinal bulge in a fixed width.
Furthermore, the width of the bulge is 0.5cm-1cm, and the height of the bulge is 0.1cm-0.5 cm.
Example (b): during the installation, will not have the second gluing basic unit, the second gluing layer, the second side of self-adhesive layer is folded backward and is pasted in the substrate most avris with waterproofing membrane has the bottom side of self-adhesive layer, this moment, waterproofing membrane's first side relies on the self-adhesive layer also to paste on the substrate, when needing the concatenation, tear the tectorial membrane layer of second waterproofing membrane second side, paste the gluing basic unit of second waterproofing membrane's second side on the waterproof layer of first waterproofing membrane first side, because the width of the side that two coiled materials were reserved is unanimous, interface thickness after two coiled materials laminates is unanimous with waterproofing membrane main part thickness, the waterproof layer is in same water flat line, and the phenomenon that does not have the coiled material thickness attenuation that the coiled material overlap joint caused appears.
In addition, for the vertical angle position or the edge position of the construction area, the first adhesive base layer on the second side edge can be used as an adhesive layer with a wrapping function to connect the waterproof roll at the vertical angle position or the waterproof roll at the edge position.
The utility model relates to a no child base connects waterproofing membrane soon, only need when coating material and blank pressing with the machine location dislocation can, production simple process, the simple installation, very big promotion waterproofing membrane overlap joint position's waterproof reliability.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. A tyre-base-free quick-connection waterproof coiled material comprises a film covering layer, a first adhesive base layer, a waterproof layer, a second adhesive base layer, a second adhesive layer, a self-adhesive layer and a film covering layer, and is characterized in that the tyre-base-free quick-connection waterproof coiled material is free of the first adhesive layer, the first adhesive base layer and the waterproof layer on the fixed width of a first side; the base-free quick-connection waterproof roll does not have a second adhesive base layer, a second adhesive layer and a self-adhesive layer on the same fixed width of the second side.
2. The web of claim 1, wherein: the fixed width is 10cm-35 cm.
3. The web of claim 1, wherein: the non-base quick-connection waterproof roll is provided with more than 1 longitudinal bulge in a fixed width.
4. The web as claimed in claim 3, wherein: the width of the bulge is 0.5-1cm, and the height of the bulge is 0.1-0.5 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021771669.8U CN213296688U (en) | 2020-08-24 | 2020-08-24 | No child base connects waterproofing membrane soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021771669.8U CN213296688U (en) | 2020-08-24 | 2020-08-24 | No child base connects waterproofing membrane soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213296688U true CN213296688U (en) | 2021-05-28 |
Family
ID=76026367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021771669.8U Active CN213296688U (en) | 2020-08-24 | 2020-08-24 | No child base connects waterproofing membrane soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213296688U (en) |
-
2020
- 2020-08-24 CN CN202021771669.8U patent/CN213296688U/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 |
Denomination of utility model: A quick connection waterproof coiled material without tire base Effective date of registration: 20211213 Granted publication date: 20210528 Pledgee: Xinjiang Uygur Autonomous Region Financing Guarantee Co.,Ltd. Pledgor: XINJIANG KENAIJIN NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2021980014884 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230111 Granted publication date: 20210528 Pledgee: Xinjiang Uygur Autonomous Region Financing Guarantee Co.,Ltd. Pledgor: XINJIANG KENAIJIN NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2021980014884 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |