CN216782894U - Self-adhesion butyl rubber root-resistant waterproof roll - Google Patents
Self-adhesion butyl rubber root-resistant waterproof roll Download PDFInfo
- Publication number
- CN216782894U CN216782894U CN202123393821.0U CN202123393821U CN216782894U CN 216782894 U CN216782894 U CN 216782894U CN 202123393821 U CN202123393821 U CN 202123393821U CN 216782894 U CN216782894 U CN 216782894U
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- Prior art keywords
- layer
- self
- sealing surface
- butyl rubber
- adhesive
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- 229920005549 butyl rubber Polymers 0.000 title claims abstract description 18
- 239000010410 layer Substances 0.000 claims abstract description 55
- 239000000463 material Substances 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 238000002955 isolation Methods 0.000 claims abstract description 21
- 239000012790 adhesive layer Substances 0.000 claims abstract description 13
- 239000000853 adhesive Substances 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 229920001903 high density polyethylene Polymers 0.000 claims description 5
- 239000004700 high-density polyethylene Substances 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 5
- 238000004078 waterproofing Methods 0.000 claims description 5
- 230000035515 penetration Effects 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000005260 corrosion Methods 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Abstract
The utility model discloses a self-adhesive butyl rubber root-puncture-resistant waterproof coiled material, which belongs to the technical field of waterproof coiled materials and comprises a coiled material, wherein the coiled material comprises isolation paper, a self-adhesive layer, a base layer, a reinforcing layer, a waterproof layer and an isolation layer, the isolation paper, the self-adhesive layer, the base layer, the reinforcing layer, the waterproof layer and the isolation layer are tightly attached from bottom to top, a lapping surface connecting mechanism is arranged above the coiled material and comprises a first sealing surface, a convex block, a reserved groove and an elastic block, a first sealing surface is embedded into one side of the coiled material, and the number of the first sealing surfaces is at least three. The reserved grooves are aligned and matched with the lugs, so that the reserved grooves and the lugs are sealed to form a plurality of S-shaped surfaces, the waterproof effect is enhanced compared with the existing structure, and meanwhile, the second sealing surface arranged on the convex surface can achieve the water guiding effect.
Description
Technical Field
The utility model belongs to the technical field of waterproof rolls, and particularly relates to a self-adhesive butyl rubber root-puncture-resistant waterproof roll.
Background
The root penetration resistant waterproof coiled material is a waterproof material used in engineering waterproof construction.
However, the research shows that: traditional root resistance waterproofing membrane does not have butt joint department and does not connect sealed structure, makes the coiled material scatter easily, and the leakproofness is relatively poor, fills with utilizing pitch usually to reach waterproof purpose, consequently provides a novel coiled material and solves this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems, the self-adhesive butyl rubber root-penetration-resistant waterproof roll is provided.
The technical scheme adopted by the utility model is as follows: the utility model provides a self-adhesion butyl rubber root resistance waterproofing membrane, includes the coiled material, the coiled material includes barrier paper, self-adhesive layer, basic unit, enhancement layer, waterproof layer and isolation layer, and barrier paper, self-adhesive layer, basic unit, enhancement layer, waterproof layer and isolation layer from bottom to top closely laminate the setting, the coiled material top is provided with faying surface coupling mechanism.
The lap joint surface connecting mechanism comprises a first sealing surface, a convex block, a reserved groove and a second sealing surface, the left end and the right end of the isolating layer are respectively provided with the first sealing surface and the second sealing surface, the inner surfaces of the first sealing surface and the second sealing surface are respectively provided with the convex block, and the surface of the isolating layer is provided with the two reserved grooves.
The preformed groove and the lug are arranged correspondingly, the first sealing surface and the second sealing surface are made of butyl rubber, and the second sealing surface is arranged in a protruding mode. .
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. in the utility model, the reserved grooves are aligned and matched with the lugs, so that the reserved grooves and the lugs are sealed to form a plurality of S-shaped surfaces, the waterproof effect is enhanced compared with the existing structure, and meanwhile, the second sealing surface arranged on the convex surface can achieve the water guiding effect.
2. According to the utility model, the isolation layer is arranged and matched with the waterproof layer to further avoid the corrosion of moisture to the coiled material, so that the corrosion resistance of the coiled material is further improved.
Drawings
FIG. 1 is a schematic side sectional view of the present invention;
FIG. 2 is a schematic diagram of a normal structure of the faying surface connecting mechanism according to the present invention;
FIG. 3 is a schematic diagram of the overlapping structure of the connecting mechanism of the overlapping surface of the present invention;
FIG. 4 is a schematic diagram of a three-dimensional structure according to the present invention.
The labels in the figure are: 1. a coil stock; 101. release paper; 1011. a self-adhesive layer; 102. a base layer; 103. a reinforcing layer; 104. a waterproof layer; 105. an isolation layer; 2. a first sealing surface; 201. a bump; 2011. reserving a groove; 202. a second sealing surface.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the utility model:
referring to fig. 1-4, a root resistance waterproofing membrane of self-adhesion butyl rubber, including coiled material 1, coiled material 1 includes barrier paper 101, self-adhesive layer 1011, basic unit 102, enhancement layer 103, waterproof layer 104 and isolation layer 105, and barrier paper 101, self-adhesive layer 1011, basic unit 102, enhancement layer 103, waterproof layer 104 and isolation layer 105 closely laminate the setting from bottom to top, and coiled material 1 top is provided with faying surface coupling mechanism.
Referring to fig. 1-3, faying face coupling mechanism includes first sealed face 2, lug 201, preformed groove 2011 and the sealed face 202 of second, both ends are provided with first sealed face 2 and the sealed face 202 of second respectively about the isolation layer 105, and first sealed face 2 and the sealed face 202 internal surface of second all have lug 201, isolation layer 105 surface is provided with two preformed grooves 2011, utilize overlap joint each other between first sealed face 2 and the sealed face 202 of second, can fill the gap between two coiled materials, reach sealed state.
Further, the provision of the groove 2011 corresponds the setting with lug 201, and the sealed face 202 material of first sealed face 2 and second is butyl rubber, and the sealed face 202 of second is protruding setting, scribbles self-adhesive on the sealed face 202 internal surface of first sealed face 2 and second, then aligns the cooperation with the lug 201 with the provision of groove 2011 for seal between it, strengthened waterproof effect, the sealed face 202 of second that the convex surface set up simultaneously can reach the effect of water guide.
Referring to fig. 1, further, the self-adhesive layer 1011 is made of polymer self-adhesive oil, the base layer 102 is made of a copper base, the worker tears off the isolation paper 101, the self-adhesive layer 1011 lands on the ground, the coiled material 1 is adhered to a concrete layer, the copper base is good in stability, good in low-temperature flexibility and heat resistance, and has long-term plant rhizome puncture resistance, and the copper base is used as the base layer 102, so that the plant rhizome puncture can be well prevented.
Referring to fig. 1, the reinforcing layer 103 is made of butyl rubber, which has good air tightness and corrosion resistance, and can reinforce the water resistance and corrosion resistance of the coil 1.
Referring to fig. 1, further, the waterproof layer 104 is made of HDPE, the isolation layer 105 is made of PVC, the PVC can be primarily isolated, the HDPE has excellent hardness, tensile strength and creep property, and the HDPE has good wear resistance, toughness and cold resistance, and the water permeability is small.
The working principle is as follows: firstly, a worker tears off the isolation paper 101 to enable the self-adhesive layer 1011 to land, the coiled material 1 is pasted on a concrete layer, the copper tire base is good in stabilization, excellent in low-temperature flexibility and heat resistance and has long-term plant rhizome puncture resistance, the copper tire base is used as the base layer 102 and can well prevent plant rhizome puncture, the reinforcing layer 103 which is made of butyl rubber gas has good air tightness and good corrosion resistance and can reinforce the water resistance and corrosion resistance of the coiled material 1, the waterproof layer 104 which is made of HDPE has excellent hardness, tensile strength and creep deformation, good abrasion resistance, toughness and cold resistance, the water permeability is small, the waterproof effect can be achieved preliminarily, the isolation layer 105 can be preliminarily isolated, finally, the first sealing surface 2 and the second sealing surface 202 are mutually lapped, the inner surfaces of the first sealing surface 2 and the second sealing surface 202 are coated with self-adhesive, then, the reserved groove 2011 is aligned and matched with the bump 201, so that the reserved groove 2011 and the bump 201 are sealed, the waterproof effect is enhanced, and meanwhile, the second sealing surface 202 arranged on the convex surface can achieve the water guide effect.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a resistant root puncture waterproofing membrane of self-adhesion butyl rubber, includes coiled material (1), its characterized in that: the coiled material (1) comprises isolation paper (101), a self-adhesive layer (1011), a base layer (102), a reinforcing layer (103), a waterproof layer (104) and an isolation layer (105), wherein the isolation paper (101), the self-adhesive layer (1011), the base layer (102), the reinforcing layer (103), the waterproof layer (104) and the isolation layer (105) are tightly attached from bottom to top;
a lapping surface connecting mechanism is arranged above the coiled material (1);
the faying surface connecting mechanism comprises a first sealing surface (2), a convex block (201), a reserved groove (2011) and a second sealing surface (202), the left end and the right end of the isolating layer (105) are respectively provided with the first sealing surface (2) and the second sealing surface (202), the convex blocks (201) are arranged on the inner surfaces of the first sealing surface (2) and the second sealing surface (202), and the two reserved grooves (2011) are arranged on the surface of the isolating layer (105).
2. The self-adhesive butyl rubber root penetration resistant waterproof roll material as claimed in claim 1, wherein: the preformed groove (2011) and the lug (201) are arranged correspondingly, the first sealing surface (2) and the second sealing surface (202) are made of butyl rubber, and the second sealing surface (202) is arranged in a protruding mode.
3. The self-adhesive butyl rubber root-penetration-resistant waterproofing membrane as claimed in claim 1, wherein: the material of the self-adhesive layer (1011) is polymer self-adhesive oil, and the material of the base layer (102) is a copper base.
4. The self-adhesive butyl rubber root penetration resistant waterproof roll material as claimed in claim 1, wherein: the reinforcing layer (103) is made of butyl rubber.
5. The self-adhesive butyl rubber root penetration resistant waterproof roll material as claimed in claim 1, wherein: the waterproof layer (104) is made of HDPE, and the isolation layer (105) is made of PVC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123393821.0U CN216782894U (en) | 2021-12-30 | 2021-12-30 | Self-adhesion butyl rubber root-resistant waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123393821.0U CN216782894U (en) | 2021-12-30 | 2021-12-30 | Self-adhesion butyl rubber root-resistant waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216782894U true CN216782894U (en) | 2022-06-21 |
Family
ID=82011537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123393821.0U Active CN216782894U (en) | 2021-12-30 | 2021-12-30 | Self-adhesion butyl rubber root-resistant waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216782894U (en) |
-
2021
- 2021-12-30 CN CN202123393821.0U patent/CN216782894U/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 self-adhesive butyl rubber root puncture resistant waterproof roll Effective date of registration: 20221102 Granted publication date: 20220621 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: LIAONING THE JIUDING HONGTAI WATERPROOF TECHNOLOGY Co.,Ltd. Registration number: Y2022210000190 |
|
| PC01 | Cancellation 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: 20231110 Granted publication date: 20220621 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: LIAONING THE JIUDING HONGTAI WATERPROOF TECHNOLOGY Co.,Ltd. Registration number: Y2022210000190 |
|
| 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 self-adhesive butyl rubber root puncture resistant waterproof roll material Effective date of registration: 20231123 Granted publication date: 20220621 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: LIAONING THE JIUDING HONGTAI WATERPROOF TECHNOLOGY Co.,Ltd. Registration number: Y2023980067316 |