CN207954893U - A kind of waterproof roll - Google Patents
A kind of waterproof roll Download PDFInfo
- Publication number
- CN207954893U CN207954893U CN201820223110.8U CN201820223110U CN207954893U CN 207954893 U CN207954893 U CN 207954893U CN 201820223110 U CN201820223110 U CN 201820223110U CN 207954893 U CN207954893 U CN 207954893U
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- coiled material
- hasp
- joining portion
- plane
- waterproof roll
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Abstract
The utility model discloses a kind of waterproof rolls, it is related to waterproof building material technical field, including coiled material, the coiled material includes the top coiled material interlayer stacked gradually from top to bottom, fiberglass mesh layer of cloth and lower part coiled material interlayer, the side of the coiled material has outwardly directed first joining portion, the other side of the coiled material has outwardly directed second joining portion, the first joining portion is arranged in top coiled material interlayer, the second joining portion is arranged in lower part coiled material interlayer, the first joining subordinate portion is embedded with hasp, second joining portion is disposed with and the matched lower hasp of hasp on this.The utility model can prevent occurring the case where overlap edge sideslip in work progress between coiled material and coiled material, ensure overlap joint effect, the phenomenon that being not easy to form gap, be not in channeling water after overlap edge bonding, good water-proof effect.
Description
Technical field
The utility model is related to waterproof building material technical field, more particularly to a kind of waterproof roll.
Background technology
Currently, waterproof roll is mainly used for construction wall, roofing, tunnel, highway, refuse landfill etc., play to
A kind of rollable flexible building material product at web-like of imperial external world's rainwater, underground water leakage, as engineering foundation and building it
Between ne-leakage connect, be first of barrier of entire engineering waterproofing, entire engineering played a crucial role.It is anti-in building
It in water layer construction, needs waterproof roll being laid on a large scale, waterproof roll or is exposed on the surface of building or spreads and bury
In cement, the problem of this there is lapping construction between a waterproof roll, and the overlap joint effect between previous waterproof roll
And it is bad, usually two pieces of waterproof rolls are directly bonded together by glue, but this overlap joint is very unreliable, and then influence waterproof
Effect.
Invention content
The purpose of this utility model is to provide a kind of waterproof and overlap joint effect more preferably waterproof roll.
Used technical solution to solve above-mentioned technical problem：
A kind of waterproof roll, including coiled material ontology, the coiled material ontology include the top coiled material stacked gradually from top to bottom
The side of interlayer, fiberglass mesh layer of cloth and lower part coiled material interlayer, the coiled material ontology has outwardly directed first joining portion,
There is outwardly directed second joining portion, the first joining portion to be arranged in top coiled material interlayer for the other side of the coiled material ontology,
The second joining portion is arranged in lower part coiled material interlayer, and the first joining subordinate portion is embedded with hasp, second joining portion
It is disposed with and the matched lower hasp of hasp on this.
As a further improvement of the above technical scheme, the upper hasp include be embedded in first joining portion on take
It detains ontology and is arranged in hasp outer body one end and outstanding first latches downward, the lower hasp is described including being embedded in
The lower hasp ontology in the second joining portion and be arranged in lower hasp outer body one end and upward it is outstanding second lock.
As a further improvement of the above technical scheme, the trapezoidal shape in cross section of first lock, second lock
The trapezoidal shape in cross section of button, the side arrangement in first lock close to the second lock have a third inclined-plane, second lock
Button is disposed with can be with matched 4th inclined-plane in third inclined-plane.
As a further improvement of the above technical scheme, the first joining subordinate portion is disposed with the first inclined-plane, it is described on
Portion's coiled material interlayer is disposed in one end far from the first joining portion can be with matched second inclined-plane in the first inclined-plane.
As a further improvement of the above technical scheme, first inclined-plane is fitted with the first hasp separating film layer, described
Second inclined-plane is fitted with the second hasp separating film layer.
As a further improvement of the above technical scheme, the top coiled material interlayer includes top-down high-density polyethylene
Alkene film layer and the first bituminous water-proof coating.
As a further improvement of the above technical scheme, the lower part coiled material interlayer includes that top-down second pitch is anti-
Water layer, nonwoven layer and bottom separating film layer.
The utility model has the beneficial effects that：The utility model can mutually matched first joining portion and second by design
Joining portion, for adjacent two pieces of waterproof rolls in overlap joint, the first lock can fasten the second adjacent lock, ensure the width of overlap edge
First joining portion, is fitted in the second joining portion after positioning, prevents taking between two pieces of waterproof rolls in work progress by degree again
Edge fit sideslip ensures overlap joint effect, the phenomenon that being not easy to form gap, be not in channeling water after overlap edge bonding, good water-proof effect.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the overlap joint schematic diagram using the utility model.
Specific implementation mode
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
The other embodiment that art personnel are obtained without creative efforts belongs to the model of the utility model protection
It encloses.In addition, all connection/connection relations being previously mentioned in text, not singly refer to component and directly connect, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, to form more preferably coupling structure.
Referring to figs. 1 to Fig. 2, a kind of waterproof roll, including coiled material ontology, and coiled material ontology includes stacking gradually from top to bottom
Top coiled material interlayer, fiberglass mesh layer of cloth 4 and lower part coiled material interlayer, middle and upper part coiled material interlayer includes top-down height
Density polyethylene film layer 1 and the first bituminous water-proof coating 2, lower part coiled material interlayer include top-down second bituminous water-proof coating 5, nothing
Woven fabric layer 6 and bottom separating film layer 7.
Referring to Fig.1, the side of coiled material ontology has outwardly directed first joining portion 20, and the other side of coiled material ontology has
Outwardly directed second joining portion 30, the first joining portion 20 are arranged in top coiled material interlayer, which is arranged in
Lower part coiled material interlayer.Further, 20 lower disposed of the first joining portion has the first inclined-plane, top coiled material interlayer to be taken far from first
The one end in conjunction portion 20 is disposed with can be with matched second inclined-plane in the first inclined-plane.Further, the first inclined-plane is fitted with first and takes
Separating film layer 10 is detained, the second inclined-plane is fitted with the second hasp separating film layer 3, can be torn off when two pieces of waterproof rolls are overlapped.
First joining portion, 20 lower part is embedded with hasp 8, the second joining portion 30 be disposed with hasp on this 8 it is matched under
Hasp 9.Further, upper hasp 8 includes the upper hasp ontology 81 in the first joining portion 20 that is embedded in and is arranged in hasp ontology
81 lateral ends and downward the first lock 82 outstanding, lower hasp ontology 91 of the lower hasp 9 including being embedded in the second joining portion 30
Be arranged in lower 91 lateral ends of hasp ontology and upward it is outstanding second lock 92.The cross section of first lock 82 is trapezoidal
Shape, the trapezoidal shape in cross section of the second lock 92, the first lock 82 have third inclined-plane in the side arrangement close to the second lock, the
Two locks 92 are disposed with can be with matched 4th inclined-plane in third inclined-plane, and two pieces of waterproof rolls are one of when being overlapped
The third inclined-plane of waterproof roll can be bonded the 4th inclined-plane of other one piece of waterproof roll, make one of waterproof roll on take
Button 8 fastening other one piece of waterproof roll lower hasp 9.
It with reference to Fig. 2, is overlapped using the utility model waterproof roll, by the of hasp 9 under one of waterproof roll
Two locks 92 are buckled on the first lock 82 of hasp 8 on other one piece of waterproof roll, make third inclined-plane and corresponding 4th inclined-plane
First joining portion 20 is then ridden over other one by fitting wherein upper hasp 8 and lower hasp 9 are all made of soft rubber material making
In second joining portion 30 of block waterproof roll, wherein first bituminous water-proof coating 2 in the first joining portion 20 and another piece of waterproof roll
First bituminous water-proof coating, 2 autoadhesion in the second joining portion 30.Two ways is bonded by hasp and scrap (bridge), makes coiled material and coiled material
The phenomenon that being not easy to form gap, be not in channeling water after progress overlap edge bonding, good water-proof effect.Meanwhile by the first drip
Fiberglass mesh layer of cloth 4 is arranged between green waterproof layer 2 and the second bituminous water-proof coating 5, increase stretching resistance, the stretching force of waterproof roll with
And tearing toughness, the intensity of waterproof roll is further improved, the service life of waterproof roll is extended.
The embodiment of the utility model is explained in detail above in conjunction with attached drawing, but the utility model is not limited to
State embodiment, the technical field those of ordinary skill within the scope of knowledge, this practicality can also not departed from
Various changes can be made under the premise of novel objective.
Claims (7)
1. a kind of waterproof roll, including coiled material ontology, it is characterised in that：The coiled material ontology includes stacking gradually from top to bottom
Top coiled material interlayer, fiberglass mesh layer of cloth (4) and lower part coiled material interlayer, the side of the coiled material ontology is with outwardly directed
The other side in the first joining portion (20), the coiled material ontology has outwardly directed second joining portion (30), the first joining portion
(20) it is arranged in top coiled material interlayer, which is arranged in lower part coiled material interlayer, first joining portion (20)
Lower part is embedded with hasp (8), and second joining portion (30) is disposed with and the matched lower hasp (9) of hasp on this (8).
2. waterproof roll according to claim 1, it is characterised in that：The upper hasp (8) includes being embedded in described first
The upper hasp ontology (81) in joining portion (20) and be arranged in hasp ontology (81) lateral ends and downward it is outstanding first lock
(82), the lower hasp (9) includes being embedded in the lower hasp ontology (91) in second joining portion (30) and being arranged in lower hasp
Ontology (91) lateral ends and upward the second lock (92) outstanding.
3. waterproof roll according to claim 2, it is characterised in that：The cross section of first lock (82) is trapezoidal
Shape, the trapezoidal shape in cross section of second lock (92), described first latches in (82) close to the side of the second lock (92)
It is disposed with third inclined-plane, second lock (92) is disposed with can be with matched 4th inclined-plane in third inclined-plane.
4. waterproof roll according to claim 3, it is characterised in that：First joining portion (20) lower disposed has first
Inclined-plane, the top coiled material interlayer is disposed in one end far from the first joining portion (20) can be with the first inclined-plane matched second
Inclined-plane.
5. waterproof roll according to claim 4, it is characterised in that：First inclined-plane is fitted with the first hasp isolation film
Layer (10), second inclined-plane is fitted with the second hasp separating film layer (3).
6. waterproof roll according to any one of claims 1 to 5, it is characterised in that：The top coiled material interlayer includes certainly
Density polyethylene film with high layer (1) under above and the first bituminous water-proof coating (2).
7. waterproof roll according to claim 6, it is characterised in that：The lower part coiled material interlayer includes top-down
Two bituminous water-proof coatings (5), nonwoven layer (6) and bottom separating film layer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820223110.8U CN207954893U (en) | 2018-02-07 | 2018-02-07 | A kind of waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820223110.8U CN207954893U (en) | 2018-02-07 | 2018-02-07 | A kind of waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207954893U true CN207954893U (en) | 2018-10-12 |
Family
ID=63738082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820223110.8U Active CN207954893U (en) | 2018-02-07 | 2018-02-07 | A kind of waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207954893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843307A (en) * | 2019-11-26 | 2020-02-28 | 成都赛特防水材料有限责任公司 | High-molecular self-adhesive film pre-laid waterproof roll with overlapping edges and preparation method thereof |
-
2018
- 2018-02-07 CN CN201820223110.8U patent/CN207954893U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843307A (en) * | 2019-11-26 | 2020-02-28 | 成都赛特防水材料有限责任公司 | High-molecular self-adhesive film pre-laid waterproof roll with overlapping edges and preparation method thereof |
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| GR01 | Patent grant |