CN214354716U - High-strength composite PE (polyethylene) waterproof and drainage plate - Google Patents
High-strength composite PE (polyethylene) waterproof and drainage plate Download PDFInfo
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- CN214354716U CN214354716U CN202022788541.9U CN202022788541U CN214354716U CN 214354716 U CN214354716 U CN 214354716U CN 202022788541 U CN202022788541 U CN 202022788541U CN 214354716 U CN214354716 U CN 214354716U
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Abstract
The utility model discloses a compound PE of high strength prevents drain bar, set up first waterproof layer and second waterproof layer including the symmetry, the first high temperature resistant layer of the equal fixedly connected with in one side and the second high temperature resistant layer of first waterproof layer relative with the second waterproof layer, the first enhancement layer of one side fixedly connected with of first waterproof layer is kept away from on first high temperature resistant layer, one side fixedly connected with second enhancement layer of second waterproof layer is kept away from on the second high temperature resistant layer, the first adhesive linkage of one side fixedly connected with on first high temperature resistant layer is kept away from on first enhancement layer, one side fixedly connected with second adhesive linkage on second high temperature resistant layer is kept away from on the second enhancement layer, fixedly connected with base plate layer between first adhesive linkage and the second adhesive linkage. The utility model discloses a multilayer structure's setting makes the intensity and the high temperature resistance ability of waterproof board obtain improving to the application scope of waterproof board has been promoted.
Description
Technical Field
The utility model relates to a waterproof board technical field especially relates to a drainage bar is prevented to compound PE of high strength.
Background
The waterproof board has the main functions of preventing liquid leakage and gas volatilization, and the waterproof board mainly plays roles of seepage prevention and isolation in rock engineering, but also plays roles of reinforcement and protection. It is mainly used in: the seepage prevention of projects such as earth-rock dams, rock-fill dams, stone-building dams, concrete dams, tailing dams, sewage reservoir dams, channels, liquid storage pools and the like, the seepage prevention lining of subways, basements and tunnels, the seepage prevention of road and railway foundations, the matching of filament geotextile, bentonite waterproof blankets and other geotechnical materials in sanitary refuse landfill sites and the like.
However, the existing waterproof board has simple internal structure and poor strength and high temperature resistance, thereby affecting the application range of the waterproof board.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the waterproof board is simple in structure, the strength of the waterproof board is poor in high temperature resistance, and the high-strength composite PE waterproof board is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a drainage bar is prevented to compound PE of high strength, sets up first waterproof layer and second waterproof layer including the symmetry, the first high temperature resistant layer of the equal fixedly connected with in one side and the second high temperature resistant layer of first waterproof layer relative of first waterproof layer and second waterproof layer, the first enhancement layer of one side fixedly connected with of first waterproof layer is kept away from on first high temperature resistant layer, one side fixedly connected with second enhancement layer of second waterproof layer is kept away from on the second high temperature resistant layer, the first adhesive linkage of one side fixedly connected with on first high temperature resistant layer is kept away from on first enhancement layer, one side fixedly connected with second adhesive linkage on second high temperature resistant layer is kept away from on the second enhancement layer, the fixedly connected with base plate layer between first adhesive linkage and the second adhesive linkage.
Preferably, the first waterproof layer and the second waterproof layer are both graphene epoxy resin coatings.
Preferably, the first high temperature resistant layer and the second high temperature resistant layer are both ceramic epoxy glue layers.
Preferably, the first reinforcing layer and the second reinforcing layer are both polypropylene plastic film layers.
Preferably, the first adhesive layer and the second adhesive layer are both epoxy glue layers.
Preferably, the substrate layer is a PE layer.
Has the advantages that:
1. the arrangement of the first high-temperature-resistant layer and the second high-temperature-resistant layer enhances the high-temperature-resistant capability of the waterproof board, the arrangement of the ceramic epoxy glue enhances the high-temperature-resistant capability of the high-temperature-resistant layer, the arrangement of the first reinforcing layer and the second reinforcing layer enhances the strength of the waterproof board, and the arrangement of the polypropylene plastic film layer enhances the supporting strength of the reinforcing layer;
2. the arrangement of the first bonding layer and the second bonding layer strengthens the connection stability between the reinforcing layer and the substrate layer of the waterproof board, and the arrangement of the first waterproof layer and the second waterproof layer strengthens the waterproof capability of the waterproof board. The utility model discloses a multilayer structure's setting makes the intensity and the high temperature resistance ability of waterproof board obtain improving to the application scope of waterproof board has been promoted.
Drawings
Fig. 1 is the utility model provides a structural schematic diagram of a compound PE of high strength prevents drain bar.
In the figure: 1 first waterproof layer, 2 second waterproof layers, 3 first high temperature resistant layers, 4 second high temperature resistant layers, 5 first enhancement layers, 6 second enhancement layers, 7 first adhesive layers, 8 second adhesive layers and 9 substrate layers.
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 high-strength composite PE waterproof and drainage plate comprises a first waterproof layer 1 and a second waterproof layer 2 which are symmetrically arranged, wherein a first high temperature resistant layer 3 and a second high temperature resistant layer 4 are fixedly connected to both sides of the first waterproof layer 1 opposite to the second waterproof layer 2 for enhancing the high temperature resistance of the waterproof plate, and a first reinforcing layer 5 is fixedly connected to one side of the first high temperature resistant layer 3 away from the first waterproof layer 1 for enhancing the supporting strength of the waterproof plate;
in the utility model, one side of the second high temperature resistant layer 4 far away from the second waterproof layer 2 is fixedly connected with a second reinforced layer 6 for enhancing the supporting strength of the waterproof board, one side of the first reinforced layer 5 far away from the first high temperature resistant layer 3 is fixedly connected with a first adhesive layer 7, one side of the second reinforced layer 6 far away from the second high temperature resistant layer 4 is fixedly connected with a second adhesive layer 8 for enhancing the connection stability between the reinforced layer and a substrate layer 9, and a substrate layer 9 is fixedly connected between the first adhesive layer 7 and the second adhesive layer 8 for enhancing the waterproof capability of the waterproof board;
in the utility model, the first waterproof layer 1 and the second waterproof layer 2 are graphene epoxy resin coatings, the waterproof capability of the waterproof board is enhanced, the first high temperature resistant layer 3 and the second high temperature resistant layer 4 are ceramic epoxy glue layers, the high temperature resistant capability of the high temperature resistant layer is enhanced, the first enhancement layer 5 and the second enhancement layer 6 are polypropylene plastic film layers, the supporting strength of the enhancement layers is enhanced, the first bonding layer 7 and the second bonding layer 8 are epoxy glue layers, the bonding stability of the bonding layers is enhanced, the substrate layer 9 is a PE layer, and the waterproof capability of the substrate layer 9 is enhanced;
the utility model discloses in, the setting on first high temperature resistant layer 3 and the high temperature resistant layer 4 of second, the high temperature resistant ability of waterproof board has been strengthened, the setting of pottery epoxy simultaneously, the high temperature resistant ability on high temperature resistant layer has been strengthened, the setting of first enhancement layer 5 and second enhancement layer 6, the support intensity of waterproof board has been strengthened, the setting on polypropylene plastic film layer simultaneously, the support intensity of enhancement layer has been strengthened, the setting of first adhesive linkage 7 and second adhesive linkage 8, the stability of being connected between enhancement layer and base plate layer 9 has been strengthened, the setting on base plate layer 9 simultaneously, the waterproof ability of waterproof board has been strengthened.
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 (5)
1. A high-strength composite PE waterproof and drainage plate comprises a first waterproof layer (1) and a second waterproof layer (2) which are symmetrically arranged, it is characterized in that one side of the first waterproof layer (1) opposite to the second waterproof layer (2) is fixedly connected with a first high temperature resistant layer (3) and a second high temperature resistant layer (4), one side of the first high temperature resistant layer (3) far away from the first waterproof layer (1) is fixedly connected with a first reinforced layer (5), a second reinforced layer (6) is fixedly connected with one side of the second high temperature resistant layer (4) far away from the second waterproof layer (2), one side of the first reinforcing layer (5) far away from the first high temperature resistant layer (3) is fixedly connected with a first bonding layer (7), one side of the second reinforcing layer (6) far away from the second high temperature resistant layer (4) is fixedly connected with a second bonding layer (8), a substrate layer (9) is fixedly connected between the first bonding layer (7) and the second bonding layer (8).
2. The high-strength composite PE waterproof and drainage plate as claimed in claim 1, wherein the first waterproof layer (1) and the second waterproof layer (2) are both graphene epoxy resin coatings.
3. The high-strength composite PE waterproof and drainage plate as claimed in claim 1, wherein the first reinforcing layer (5) and the second reinforcing layer (6) are both polypropylene plastic film layers.
4. The high-strength composite PE waterproof and drainage plate as claimed in claim 1, wherein the first adhesive layer (7) and the second adhesive layer (8) are both epoxy glue layers.
5. The high-strength composite PE waterproof and drainage plate as claimed in claim 1, wherein the substrate layer (9) is a PE layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022788541.9U CN214354716U (en) | 2020-11-27 | 2020-11-27 | High-strength composite PE (polyethylene) waterproof and drainage plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022788541.9U CN214354716U (en) | 2020-11-27 | 2020-11-27 | High-strength composite PE (polyethylene) waterproof and drainage plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214354716U true CN214354716U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022788541.9U Active CN214354716U (en) | 2020-11-27 | 2020-11-27 | High-strength composite PE (polyethylene) waterproof and drainage plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214354716U (en) |
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2020
- 2020-11-27 CN CN202022788541.9U patent/CN214354716U/en active Active
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