CN112038020B - Insulating plate with anticorrosion and dampproof functions and using method thereof - Google Patents
Insulating plate with anticorrosion and dampproof functions and using method thereof Download PDFInfo
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- CN112038020B CN112038020B CN202010839967.4A CN202010839967A CN112038020B CN 112038020 B CN112038020 B CN 112038020B CN 202010839967 A CN202010839967 A CN 202010839967A CN 112038020 B CN112038020 B CN 112038020B
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Abstract
The invention provides an insulating plate with anticorrosion and dampproof functions and a using method thereof. The insulation board with the functions of corrosion prevention and moisture prevention comprises: an insulating core layer; the silencing bin is arranged on the inner side of the insulating core layer; the reinforcing layer is arranged on the outer side of the insulating core layer, connecting convex points are arranged on the outer surface of the insulating core layer, and connecting grooves are formed in the reinforcing layer. The insulating board with the functions of corrosion resistance and moisture resistance and the using method thereof have the advantages that the anticorrosive layer is arranged on the inner side of the waterproof coating, on one hand, the anticorrosive layer has a good corrosion resistance effect on the inner insulating core layer, meanwhile, the waterproof coating reduces the direct contact of the anticorrosive layer and the outside air, the oxidation of materials is slowed down, the outer waterproof coating can effectively prevent moist steam or water stains in the air from invading the inside of the insulating core layer inside the insulating board, and the insulating property and the use stability of the insulating core layer are improved.
Description
Technical Field
The invention relates to the technical field of insulating plates, in particular to an insulating plate with anticorrosion and moistureproof functions and a using method thereof.
Background
The insulating plate is also called an insulating rubber pad, an insulating gasket and an insulating blanket. The insulating pad is widely applied to substations, power plants, power distribution rooms, laboratories, field live-line work and the like, is made of rubber insulating materials, has no harmful irregularity on the upper surface and the lower surface of the insulating pad, and is characterized by one of the following characteristics, namely, the defects of destroying uniformity and damaging smooth contours of the surface, such as small holes, cracks, local bulges, cuts, conductive foreign matter inclusion, creases, gaps, concave-convex ripples, casting marks and the like, and the harmless irregularity is the surface irregularity formed in the production process, so the insulating pad has good physical and mechanical properties and excellent insulating performance, and can work in an environment with high dielectric coefficient requirement in dry air at the temperature of-35 to +100 ℃.
In the prior art, when the existing insulating plate is used, due to the influence of regions and use environments, when the regions are redundant or wet, the water resistance and the corrosion resistance of the insulating plate after water erosion are obviously reduced, so that the service life of the insulating plate is easily influenced by the wet environment and is reduced.
Therefore, it is necessary to provide an insulating board with corrosion and moisture protection functions and a method for using the same to solve the above technical problems.
Disclosure of Invention
The invention provides an insulating plate with anticorrosion and dampproof functions and a using method thereof, and solves the problem that the service life of the insulating plate is easily shortened in a humid environment.
In order to solve the technical problem, the insulating board with the functions of corrosion prevention and moisture prevention provided by the invention comprises: an insulating core layer; the silencing bin is arranged on the inner side of the insulating core layer; the reinforcing layer is arranged on the outer side of the insulating core layer, connecting convex points are arranged on the outer surface of the insulating core layer, and connecting grooves are formed in the reinforcing layer; the anticorrosive layer is arranged on the outer sides of the reinforcing layer and the silencing bin; the waterproof coating is sprayed on the outer surface of the anticorrosive layer;
insulation board with anticorrosive dampproofing function need use jointing equipment when splicing and installation, two insulation boards: the positioning device comprises a first connecting plate and a second connecting plate, wherein one side of the first connecting plate is fixedly connected with a connecting box, one side of the connecting box is provided with a connecting hole, the inside of the connecting box is fixedly connected with a positioning frame, the top of the inner wall of the positioning frame is fixedly connected with a positioning spring, the bottom of the positioning spring is fixedly connected with a linkage plate, the surface of the linkage plate is in sliding connection with the inner surface of the positioning frame, the bottom plate of the linkage plate is fixedly connected with a positioning fixture block, the bottom of the positioning frame is provided with a movable groove, the positioning fixture block passes through the movable groove and extends to the lower part of the positioning frame, one side of the positioning fixture block is of an arc structure, the top and the bottom of one side of the second connecting plate are both fixedly connected with a sealing plate, the surface between the two sealing plates is in sliding connection with the surface of the connecting box, and one side of the second connecting plate is fixedly connected with a positioning plate, the top of the positioning plate is provided with a positioning clamping groove, the surface of the positioning clamping block is matched with the inner surface of the positioning clamping groove, and the surface of the positioning plate is matched with the size of the connecting hole.
Preferably, the interior of the insulating core layer is distributed in a grid structure, and the interior of each grid is a hollow structure.
Preferably, the silencing bin is located inside the grid structure of the insulating core layer, and is made of sound-absorbing cotton.
Preferably, the density of the insulating core layer is from 110kg/m3 to 150kg/m 3.
Preferably, the reinforcing layer is made of rigid polyurethane, and the reinforcing layer is horizontally distributed on the outer surface of the insulating core layer.
Preferably, the surface of the connecting convex point is clamped with the inner surface of the connecting groove, the protruding height range of the connecting convex point is 1-1.2 mm, and the inner surface of the connecting groove is matched with the surface of the connecting convex point.
Preferably, the thickness of the anticorrosive coating is 0.2-0.3 mm, and polyester coating is used as a raw material.
Preferably, the waterproof coating is uniformly sprayed on the outer surface of the anticorrosive coating, and the thickness ratio of the waterproof coating to the anticorrosive coating is 1: 1.
A use method of an insulating plate with anticorrosion and moistureproof functions comprises the following steps:
s1, when the insulation board is used, the insulation board is integrally paved on a base surface needing insulation treatment, and the outermost waterproof coating can effectively prevent moist steam or water stain in air from invading the inside of the insulation core layer inside the insulation board, so that the insulation performance and the use stability of the insulation core layer are improved;
the S2 anticorrosive layer is positioned between the waterproof coating and the insulating core layer, on one hand, the anticorrosive layer has good corrosion resistance to the insulating core layer on the inner side, and simultaneously, the waterproof coating reduces the direct contact of the anticorrosive layer with the outside air, and slows down the oxidation of materials;
the inside amortization storehouse that is provided with of insulating sandwich layer of S3 latticed, the amortization storehouse of inhaling the cotton structure of sound has the separation to sound and reduces the reverberation of sound, improves the comfort level of installation environment.
Compared with the related art, the insulating plate with the functions of corrosion prevention and moisture prevention provided by the invention has the following beneficial effects:
the invention provides an insulating board with anticorrosion and dampproof functions, wherein grid structures are arranged inside an insulating core layer, and a silencing bin is arranged inside each grid structure to provide silencing function and function for the insulating core layer, so that the sound-absorbing function of the insulating board after being installed on the ground is improved, the installation environment is more comfortable, and the echo of noise is reduced;
a convex connecting structure is arranged between the reinforcing layer and the insulating core layer, so that the stability and the anti-splitting performance of the reinforcing layer and the insulating core layer after molding are improved, and the phenomenon of generating gaps due to dislocation and separation of the reinforcing layer and the insulating core layer after long-time stress and friction is avoided;
the anticorrosive coating sets up in waterproof coating's inboard, and the party has good anticorrosive effect to inboard insulating core layer, reduces the anticorrosive coating through waterproof coating simultaneously and directly contacts with external air, slows down the oxidation of material, and outer waterproof coating can effectually avoid in the air moist vapor or the inside of the insulating core layer of water stain invasion insulating board inside, improves insulating properties and the stability in use of insulating core layer.
Drawings
FIG. 1 is a schematic structural view of an insulating board with corrosion and moisture protection functions and a method for using the insulating board;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a cross-sectional view of the portion of the insulating core shown in FIG. 1;
FIG. 4 is a top view of the portion of the insulating core shown in FIG. 1;
fig. 5 is a schematic structural view of an insulation board connection structure provided in the present invention;
fig. 6 is an enlarged view of fig. 5 at B.
Reference numbers in the figures: 1. insulating sandwich layer, 2, amortization storehouse, 3, back up coat, 4, anticorrosive coating, 5, waterproof coating, 6, first connecting plate, 7, second connecting plate, 71, closing plate, 8, connecting box, 81, connecting hole, 82, locating frame, 83, positioning spring, 84, linkage board, 85, locating clip block, 86, activity groove, 9, locating plate, 91, locating slot.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, wherein fig. 1 is a schematic structural diagram of an insulating board with corrosion protection and moisture protection functions and a method for using the insulating board according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is a cross-sectional view of the portion of the insulating core shown in FIG. 1; FIG. 4 is a top view of the portion of the insulating core shown in FIG. 1; fig. 5 is a schematic structural view of an insulation board connection structure provided in the present invention; fig. 6 is an enlarged view of fig. 5 at B. An insulating board with anticorrosion and moisture-proof functions comprises: an insulating core layer 1; the silencing bin 2 is arranged on the inner side of the insulating core layer 1; the reinforcing layer 3 is arranged on the outer side of the insulating core layer 1, connecting bumps 11 are arranged on the outer surface of the insulating core layer 1, and connecting grooves 31 are formed in the reinforcing layer 3; the anticorrosive layer 4 is arranged on the outer sides of the reinforcing layer 3 and the silencing bin 2; and the waterproof coating 5 is sprayed on the outer surface of the anticorrosive layer 4.
The grid structures are arranged in the insulating core layer 1, and the silencing bin 2 is arranged in each grid structure, so that the silencing effect and function are provided for the insulating core layer 1, the sound-absorbing function of the insulating plate after being installed on the ground is improved, the installation environment is more comfortable, and the echo of noise is reduced;
a convex connecting structure is arranged between the reinforcing layer 3 and the insulating core layer 1, so that the stability and the anti-splitting performance of the reinforcing layer 3 and the insulating core layer 1 after molding are improved, and the phenomenon of generating gaps due to dislocation and separation of the reinforcing layer 3 and the insulating core layer 1 after long-time stress and friction is avoided;
The interior of the insulating core layer 1 is in a grid structure distribution, and the interior of each grid is in a hollow structure.
The silencing bin 2 is located inside the grid structure of the insulating core layer 1, and the silencing bin 2 is made of sound-absorbing cotton.
The density of the insulating core layer 1 is from 110kg/m3 to 150kg/m 3.
The reinforcing layer 3 is made of rigid polyurethane, and the reinforcing layer 3 is horizontally distributed on the outer surface of the insulating core layer 1.
Connect the surface of bump 11 with connect the internal surface joint of recess 31, the outstanding high scope of connecting bump 11 is 1~1.2mm, connect the internal surface of recess 31 with connect between the surface of bump 11 looks adaptation.
The thickness of the anticorrosive layer 4 is 0.2-0.3 mm, and polyester paint is used as a raw material.
The waterproof coating 5 is uniformly sprayed on the outer surface of the anticorrosive layer 4, and the thickness ratio of the waterproof coating 5 to the anticorrosive layer 4 is 1: 1.
The waterproof coating 5 adopts an acrylic coating, and the acrylic coating comprises the following components in percentage by mass: 10-20% of methyl methacrylate, 6-8% of butyl acrylate, 2-3% of methacrylic acid, 2-3% of sodium dodecyl benzene sulfonate, 1-2% of nonylphenol polyoxyethylene ether, 0.5-1% of potassium persulfate and the balance of water.
Insulation board with anticorrosive dampproofing function need use jointing equipment when splicing and installation, two insulation boards: the connecting structure comprises a first connecting plate 6 and a second connecting plate 7, wherein one side of the first connecting plate 6 is fixedly connected with a connecting box 8, one side of the connecting box 8 is provided with a connecting hole 81, the inside of the connecting box 8 is fixedly connected with a positioning frame 82, the top of the inner wall of the positioning frame 82 is fixedly connected with a positioning spring 83, the bottom of the positioning spring 83 is fixedly connected with a linkage plate 84, the surface of the linkage plate 84 is connected with the inner surface of the positioning frame 82 in a sliding manner, the bottom plate of the linkage plate 84 is fixedly connected with a positioning fixture block 85, the bottom of the positioning frame 82 is provided with a movable groove 86, the positioning fixture block 85 passes through the movable groove 86 and extends to the lower part of the positioning frame 82, one side of the positioning fixture block 85 is of an arc-shaped structure, the top and the bottom of one side of the second connecting plate 7 are both fixedly connected with sealing plates 71, and the surface between the two sealing plates 71 is connected with the surface of the connecting box 8 in a sliding manner, one side of the second connecting plate 7 is fixedly connected with a positioning plate 9, the top of the positioning plate 9 is provided with a positioning clamping groove 91, the surface of the positioning clamping block 85 is matched with the inner surface of the positioning clamping groove 91, and the surface of the positioning plate 9 is matched with the size of the connecting hole 81.
The butt joint structure is arranged between two adjacent insulation plates, so that the two insulation plates can be conveniently spliced, the installation and the use of the insulation plates are convenient, when the first connecting plate 6 and the second connecting plate 7 are connected, the two sealing plates 71 on the second connecting plate 7 are tightly coated between the top and the bottom of the connecting box 8, the surfaces of the two sealing plates 71 are tightly contacted with the surface of the connecting box 8, and after the second connecting plate 7 and the first connecting plate 6 are completely spliced, the surfaces of the two sealing plates 71 are tightly abutted with the surface of the first connecting plate 6, so that the joint of the two insulation plates is sealed, and the sealing performance after the two insulation plates are connected is ensured;
when the positioning plate 9 is installed, the positioning plate is preferentially inserted into the connecting box 8 through the connecting hole 81, one end of the positioning plate 9 is preferentially contacted with the arc-shaped surface of the positioning clamping block 85 in the inserting process and pushes the positioning clamping block 85 to slide upwards, the positioning clamping block 85 stably slides on the positioning frame 82 through the linkage plate 84, when the positioning clamping block 85 moves right above the positioning clamping groove 91, the linkage plate 84 moves downwards under the elastic action of the positioning spring 83, and the linkage plate 84 synchronously pushes the positioning clamping block 85 to be clamped with the inside of the positioning clamping groove 91;
A use method of an insulating plate with anticorrosion and moistureproof functions comprises the following steps:
s1, when the insulation board is used, the insulation board is integrally paved on a base surface needing insulation treatment, the waterproof coating 5 on the outermost layer can effectively prevent moist steam or water stain in the air from invading into the insulation core layer 1 inside the insulation board, and the insulation performance and the use stability of the insulation core layer 1 are improved;
s2 the anticorrosive coating 4 is located between the waterproof coating 5 and the insulating core layer 1, on one hand, the anticorrosive coating 4 has good corrosion resistance to the insulating core layer 1 on the inner side, and meanwhile, the waterproof coating 5 reduces the direct contact of the anticorrosive coating 4 with the outside air, and slows down the oxidation of materials;
s3 is the inside amortization storehouse 2 that is provided with of cellular insulating core layer 1, and the amortization storehouse 2 of inhaling the cotton structure of sound has the separation and reduces the reverberation of sound to sound, improves the comfort level of installation environment.
The working principle of the insulating plate with the functions of corrosion prevention and moisture prevention provided by the invention is as follows:
when the insulating board is used, the insulating board is integrally paved on a base surface needing insulation treatment, and the waterproof coating 5 on the outermost layer can effectively prevent moist steam or water stain in the air from invading into the insulating core layer 1 inside the insulating board, so that the insulating property and the use stability of the insulating core layer 1 are improved;
the anticorrosive layer 4 is positioned between the waterproof coating 5 and the insulating core layer 1, has good anticorrosive effect on the insulating core layer 1 on the inner side on one hand, and simultaneously reduces the direct contact of the anticorrosive layer 4 with the outside air through the waterproof coating 5 so as to slow down the oxidation of materials;
insulating sandwich layer 1 inside of latticed is provided with amortization storehouse 2, inhales the amortization storehouse 2 of the cotton structure of sound and has the separation and reduce the reverberation of sound to sound, improves installation environment's comfort level.
Compared with the related art, the insulating plate with the functions of corrosion prevention and moisture prevention provided by the invention has the following beneficial effects:
the grid structures are arranged in the insulating core layer 1, and the silencing bin 2 is arranged in each grid structure, so that the silencing effect and function are provided for the insulating core layer 1, the sound-absorbing function of the insulating plate after being installed on the ground is improved, the installation environment is more comfortable, and the echo of noise is reduced;
a convex connecting structure is arranged between the reinforcing layer 3 and the insulating core layer 1, so that the stability and the anti-splitting performance of the reinforcing layer 3 and the insulating core layer 1 after molding are improved, and the phenomenon of generating gaps due to dislocation and separation of the reinforcing layer 3 and the insulating core layer 1 after long-time stress and friction is avoided;
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. The utility model provides an insulation board with anticorrosive dampproofing function which characterized in that includes:
an insulating core layer;
the silencing bin is arranged on the inner side of the insulating core layer;
the reinforcing layer is arranged on the outer side of the insulating core layer, connecting convex points are arranged on the outer surface of the insulating core layer, and connecting grooves are formed in the reinforcing layer;
the anticorrosive layer is arranged on the outer sides of the reinforcing layer and the silencing bin;
the waterproof coating is sprayed on the outer surface of the anticorrosive layer;
insulation board with anticorrosive dampproofing function need use jointing equipment when splicing and installation, two insulation boards: the positioning device comprises a first connecting plate and a second connecting plate, wherein one side of the first connecting plate is fixedly connected with a connecting box, one side of the connecting box is provided with a connecting hole, the inside of the connecting box is fixedly connected with a positioning frame, the top of the inner wall of the positioning frame is fixedly connected with a positioning spring, the bottom of the positioning spring is fixedly connected with a linkage plate, the surface of the linkage plate is in sliding connection with the inner surface of the positioning frame, the bottom plate of the linkage plate is fixedly connected with a positioning fixture block, the bottom of the positioning frame is provided with a movable groove, the positioning fixture block passes through the movable groove and extends to the lower part of the positioning frame, one side of the positioning fixture block is of an arc structure, the top and the bottom of one side of the second connecting plate are both fixedly connected with a sealing plate, the surface between the two sealing plates is in sliding connection with the surface of the connecting box, and one side of the second connecting plate is fixedly connected with a positioning plate, the top of the positioning plate is provided with a positioning clamping groove, the surface of the positioning clamping block is matched with the inner surface of the positioning clamping groove, and the surface of the positioning plate is matched with the size of the connecting hole;
when the first connecting plate and the second connecting plate are connected, the two sealing plates on the second connecting plate are tightly wrapped between the top and the bottom of the connecting box, the surfaces of the two sealing plates are tightly contacted with the surface of the connecting box, and after the second connecting plate and the first connecting plate are completely spliced, the surfaces of the two sealing plates are tightly abutted against the surface of the first connecting plate;
when the positioning plate is installed, the positioning plate is inserted into the connecting box through the connecting hole, one end of the positioning plate is in contact with the arc-shaped surface of the positioning fixture block in the inserting process and pushes the positioning fixture block to slide upwards, the positioning fixture block slides on the positioning frame stably through the linkage plate, when the positioning fixture block moves right above the positioning clamping groove, the linkage plate moves downwards under the elastic action of the positioning spring, and the linkage plate synchronously pushes the positioning fixture block to be clamped with the inside of the positioning clamping groove.
2. The insulating board with anticorrosion and dampproof functions as claimed in claim 1, wherein the inside of the insulating core layer is distributed in a grid structure, and the inside of each grid is a hollow structure.
3. The insulating board with anticorrosion and dampproof functions as claimed in claim 2, wherein the silencing bin is located inside the grid structure of the insulating core layer, and is made of sound-absorbing cotton.
4. The insulating board with anticorrosion and dampproof functions as claimed in claim 1, wherein the density of the insulating core layer is from 110kg/m3To 150kg/m3。
5. The insulating board with functions of corrosion prevention and moisture prevention as claimed in claim 1, wherein the reinforcing layer is made of rigid polyurethane, and the reinforcing layer is horizontally distributed on the outer surface of the insulating core layer.
6. The insulating board with the functions of corrosion prevention and moisture prevention as well as the functions of moisture prevention and the functions of corrosion prevention and the functions of moisture prevention as claimed in claim 1 is characterized in that the surface of the connecting salient point is clamped with the inner surface of the connecting groove, the protruding height range of the connecting salient point is 1-1.2 mm, and the inner surface of the connecting groove is matched with the surface of the connecting salient point.
7. The insulating board with the functions of corrosion prevention and moisture prevention as claimed in claim 1, wherein the thickness of the anticorrosive layer is 0.2-0.3 mm, and polyester paint is used as a raw material.
8. The insulating board with the functions of corrosion prevention and moisture prevention as claimed in claim 1, wherein the waterproof coating is uniformly sprayed on the outer surface of the anticorrosive coating, and the thickness ratio of the waterproof coating to the anticorrosive coating is 1: 1.
9. The insulating board with the functions of corrosion prevention and moisture prevention as claimed in claim 1, wherein the using method thereof comprises the following steps:
s1, when the insulation board is used, the insulation board is integrally paved on a base surface needing insulation treatment, and the outermost waterproof coating can effectively prevent moist steam or water stain in air from invading the inside of the insulation core layer inside the insulation board, so that the insulation performance and the use stability of the insulation core layer are improved;
the S2 anticorrosive layer is positioned between the waterproof coating and the insulating core layer, on one hand, the anticorrosive layer has good corrosion resistance to the insulating core layer on the inner side, and simultaneously, the waterproof coating reduces the direct contact of the anticorrosive layer with the outside air, and slows down the oxidation of materials;
the inside amortization storehouse that is provided with of insulating sandwich layer of S3 latticed, the amortization storehouse of inhaling the cotton structure of sound has the separation to sound and reduces the reverberation of sound, improves the comfort level of installation environment.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010839967.4A CN112038020B (en) | 2020-08-19 | 2020-08-19 | Insulating plate with anticorrosion and dampproof functions and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010839967.4A CN112038020B (en) | 2020-08-19 | 2020-08-19 | Insulating plate with anticorrosion and dampproof functions and using method thereof |
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| Publication Number | Publication Date |
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| CN112038020A CN112038020A (en) | 2020-12-04 |
| CN112038020B true CN112038020B (en) | 2021-11-02 |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5392578A (en) * | 1993-01-28 | 1995-02-28 | Dryvit Systems Canada Ltd. | Insulative wall cladding having insulation boards fitting together to form channels and fire-retardant panels disposed therein |
| CN201667262U (en) * | 2010-04-15 | 2010-12-08 | 河南许绝电工绝缘材料有限公司 | Polyamide-imide composite board |
| CN208056539U (en) * | 2018-03-15 | 2018-11-06 | 浙江禾运科技有限公司 | A kind of Novel environmental-protection floor board |
| CN209708731U (en) * | 2019-05-15 | 2019-11-29 | 湖北大江环科防腐工程技术有限公司 | A kind of Anti-pressure anti-corrosion insulation plate |
| CN210940801U (en) * | 2019-10-18 | 2020-07-07 | 江苏优盛美装饰材料有限公司 | Epoxy resin insulation board |
| CN211181732U (en) * | 2020-02-20 | 2020-08-04 | 深圳市宏观盛科技有限公司 | High-temperature-resistant cable |
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