CN220978423U - Fireproof PVC (polyvinyl chloride) foaming plate with high strength and ageing resistance - Google Patents
Fireproof PVC (polyvinyl chloride) foaming plate with high strength and ageing resistance Download PDFInfo
- Publication number
- CN220978423U CN220978423U CN202322093330.7U CN202322093330U CN220978423U CN 220978423 U CN220978423 U CN 220978423U CN 202322093330 U CN202322093330 U CN 202322093330U CN 220978423 U CN220978423 U CN 220978423U
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- plate
- upper plate
- foam board
- foaming
- groove
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- 238000005187 foaming Methods 0.000 title claims abstract description 29
- 230000032683 aging Effects 0.000 title claims description 10
- 229920000915 polyvinyl chloride Polymers 0.000 title description 12
- 239000004800 polyvinyl chloride Substances 0.000 title description 12
- 239000006260 foam Substances 0.000 claims abstract description 36
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 230000009970 fire resistant effect Effects 0.000 claims 5
- 230000002265 prevention Effects 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 238000013012 foaming technology Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a high-strength anti-aging fireproof PVC foam board, which comprises: the foam board comprises a foam board main body, wherein positioning strips playing a role in positioning are arranged above and below the foam board main body in an array manner; the upper plate is provided with a fixing groove below the upper plate and is buckled above the foaming plate main body through the fixing groove; a groove position corresponding to the positioning strip is arranged in the fixing groove of the upper plate; the lower plate is also provided with a fixed groove above the lower plate, and the upper plate is buckled and arranged below the foaming plate main body through the fixed groove; the fixing groove of the lower plate is internally provided with a groove position corresponding to the positioning strip. The utility model adopts the structures of the positioning strips, the fixing grooves, the locking columns and the like, so that the upper plate and the lower plate can be firmly connected to the main body of the foaming plate, and the integral strength is increased.
Description
Technical Field
The utility model relates to a foaming plate, in particular to a fireproof PVC foaming plate with high strength and ageing resistance.
Background
The fireproof PVC foam board is a common building material, has the advantages of light weight, heat insulation, sound insulation and the like, and is widely applied to the fields of building decoration, indoor partition and the like. However, the conventional fireproof PVC foam board has certain defects in terms of strength and aging resistance. To increase the overall strength of the foam board, it is often necessary to use a backing material or to increase the thickness of the board, but this adds cost and weight. Meanwhile, the foaming plate is easily affected by ultraviolet rays, oxidization and other factors due to long-term exposure to the external environment, so that aging is aggravated.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a fireproof PVC foam board with high strength and ageing resistance, so as to solve the problem that the foam board in the background art is easily affected by factors such as ultraviolet rays, oxidization and the like, and ageing is aggravated.
The high-strength anti-aging fireproof PVC foam board is realized by the following technical scheme: comprising the following steps:
the foam board main body is provided with positioning strips which play a role in positioning in an array manner above and below the foam board main body;
The upper plate is provided with a fixing groove below the upper plate and is buckled above the foaming plate main body through the fixing groove; a groove position corresponding to the positioning strip is arranged in the fixing groove of the upper plate;
The lower plate is also provided with a fixed groove above, and the upper plate is buckled and arranged below the foaming plate main body through the fixed groove; the fixing groove of the lower plate is also internally provided with a groove position corresponding to the positioning strip.
As the preferable technical scheme, the inside of the foam board main body is provided with a steel wire layer, and the overall strength of the foam board main body is increased through the steel wire layer.
As the preferable technical scheme, locking columns are arranged around the upper plate, locking grooves are formed in the lower plate, and the locking columns are inserted into the locking grooves; locking screws are arranged on the periphery of the bottom of the lower plate, the lower plate of each locking screw is arranged in each locking groove and connected with screw holes on the locking columns, and therefore installation between the upper plate and the lower plate is achieved.
As the preferable technical scheme, one side and one end of the lower plate are provided with connecting grooves, the other side and the other end of the lower plate are provided with connecting strips corresponding to the connecting grooves, and a plurality of foam board main bodies are mutually spliced to form a whole through the connecting grooves and the connecting strips.
As a preferable technical scheme, the front surface of the upper plate is sprayed with a fireproof coating.
As a preferred solution, the surface of the upper plate has a textured or embossed design.
The beneficial effects of the utility model are as follows:
1. the utility model adopts the structures of the positioning strips, the fixing grooves, the locking columns and the like, so that the upper plate and the lower plate can be firmly connected to the main body of the foaming plate, and the integral strength is increased.
2. The steel wire layer is arranged in the foaming plate main body, so that the overall strength of the foaming plate is further improved.
3. The foaming plates of the utility model can be mutually spliced through the connecting grooves and the connecting strips to form a whole;
4. the upper plate is also sprayed with a fireproof coating, so that the fireproof performance is improved; the surface of the upper plate is provided with textures or concave-convex designs, so that the attractive appearance is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the main structure of the foam board of the present utility model;
FIG. 3 is a schematic cross-sectional view of the foam board of the present utility model;
FIG. 4 is a schematic diagram of a top plate structure according to the present utility model;
Fig. 5 is a schematic view of a lower plate structure of the present utility model.
Detailed Description
All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.
As shown in fig. 1 to 5, the fireproof PVC foam board with high strength and aging resistance of the present utility model comprises:
the foam board comprises a foam board main body 1, wherein positioning strips 4 which play a role in positioning are arranged above and below the foam board main body 1 in an array manner;
the upper plate 2 is provided with a fixed groove 5 below the upper plate 2, and the upper plate 2 is buckled above the foaming plate main body 1 through the fixed groove 5; the fixed groove 5 of the upper plate 2 is internally provided with a groove position corresponding to the positioning strip 4;
The lower plate 3, there are fixed slots 5 above the lower plate 3 too, and the upper plate 2 is set up under the main body 1 of the foam board through the fixed slot 5 lock; the fixing groove 5 of the lower plate 3 is also provided with a groove position corresponding to the positioning strip 4.
In this embodiment, the steel wire layer 6 is provided inside the foam board body 1, and the overall strength of the foam board body 1 is increased by the steel wire layer 6.
In the embodiment, locking posts 7 are arranged around the upper plate 2, locking grooves 8 are arranged on the lower plate 3, and the locking posts 7 are inserted into the locking grooves 8; locking screws 9 are arranged on the periphery of the bottom of the lower plate 3, the lower plate 3 of the locking screws 9 is arranged in the locking grooves 8 and connected with screw holes on the locking columns 7, and then the installation between the upper plate 2 and the lower plate 3 is realized.
In this embodiment, the connecting grooves 10 are disposed on one side and one end of the lower plate 3, the connecting bars 11 corresponding to the connecting grooves 10 are disposed on the other side and the other end of the lower plate 3, and the plurality of foam boards are spliced with each other to form a whole through the connecting grooves 10 and the connecting bars 11, so as to facilitate connection.
In this embodiment, the front surface of the upper plate 2 is sprayed with a fireproof coating, so as to play a role in fireproof.
In this embodiment, the surface of the upper plate 2 has a texture or concave-convex design, which plays a role in skid resistance and beauty.
The working principle is as follows:
Foam board main body: the main body of the foaming board is the basic structure of the whole fireproof PVC foaming board, and the foaming board is made into a light foam material by a foaming technology and has the characteristics of heat insulation, sound insulation and the like.
Locating strip and fixed slot: the upper and lower parts of the foaming plate main body are provided with positioning strips, so as to play a role in positioning. The upper plate and the lower plate are respectively connected with the foam board main body through the fixing grooves, so that the firmness of the upper plate and the lower plate is ensured.
Steel wire layer: the inside steel wire layer that is provided with of foaming board main part has improved the bulk strength of foaming board main part through the reinforcement on steel wire layer.
Locking post and locking groove: locking columns are arranged around the upper plate, and locking grooves are arranged on the lower plate. The locking column is inserted into the locking groove and is connected with the locking screw through the screw hole, so that the installation between the upper plate and the lower plate is realized.
Attachment groove and attachment strip: one side and one end of the lower plate are provided with connecting grooves, and the other side and the other end are provided with connecting strips corresponding to the connecting grooves. The plurality of foaming plates can be mutually spliced through the connecting grooves and the connecting strips to form a whole.
Fireproof coating and surface design: the front surface of the upper plate is sprayed with a fireproof coating, so that the fireproof performance is improved. The surface of the upper plate is provided with textures or concave-convex designs, so that the attractive appearance is improved.
Through the structure, the fireproof PVC foam board has the advantages of high strength, ageing resistance, good fireproof performance, attractive appearance and the like.
The foregoing is merely illustrative of specific embodiments of the present utility model, and the scope of the utility model is not limited thereto, but any changes or substitutions that do not undergo the inventive effort should be construed as falling within the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.
Claims (6)
1. High ageing resistance's fire prevention PVC foaming board of intensity, its characterized in that includes:
The foam board comprises a foam board main body (1), wherein positioning strips (4) which play a role in positioning are arranged above and below the foam board main body (1) in an array manner;
The upper plate (2), the fixed slot (5) is arranged below the upper plate (2), and the upper plate (2) is buckled above the foaming plate main body (1) through the fixed slot (5); a groove position corresponding to the positioning strip (4) is arranged in the fixing groove (5) of the upper plate (2);
The lower plate (3), the upper plate (3) is also provided with a fixed slot (5), and the upper plate (2) is buckled and arranged below the foaming plate main body (1) through the fixed slot (5); the inside of the fixed groove (5) of the lower plate (3) is also provided with a groove position corresponding to the positioning strip (4).
2. The high strength, anti-aging fire resistant PVC foam board of claim 1, wherein: the foaming plate is characterized in that a steel wire layer (6) is arranged inside the foaming plate body (1), and the overall strength of the foaming plate body (1) is increased through the steel wire layer (6).
3. The high strength, anti-aging fire resistant PVC foam board of claim 1, wherein: locking columns (7) are arranged around the upper plate (2), locking grooves (8) are formed in the lower plate (3), and the locking columns (7) are inserted into the locking grooves (8); locking screws (9) are arranged on the periphery of the bottom of the lower plate (3), the lower plate (3) of the locking screws (9) is arranged in the locking groove (8) and connected with screw holes on the locking columns (7), and then the installation between the upper plate (2) and the lower plate (3) is achieved.
4. The high strength, anti-aging fire resistant PVC foam board of claim 1, wherein: one side and one end of lower board (3) all are provided with spread groove (10), and opposite side and the other end of lower board (3) all are provided with spread bar (11) corresponding with spread groove (10), splice each other through spread groove (10) and spread bar (11) between a plurality of foaming boards and form a whole.
5. The high strength, anti-aging fire resistant PVC foam board of claim 1, wherein: the front surface of the upper plate (2) is sprayed with a fireproof coating.
6. The high strength, anti-aging fire resistant PVC foam board of claim 1, wherein: the surface of the upper plate (2) is provided with textures or concave-convex designs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322093330.7U CN220978423U (en) | 2023-08-05 | 2023-08-05 | Fireproof PVC (polyvinyl chloride) foaming plate with high strength and ageing resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322093330.7U CN220978423U (en) | 2023-08-05 | 2023-08-05 | Fireproof PVC (polyvinyl chloride) foaming plate with high strength and ageing resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220978423U true CN220978423U (en) | 2024-05-17 |
Family
ID=91063943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322093330.7U Active CN220978423U (en) | 2023-08-05 | 2023-08-05 | Fireproof PVC (polyvinyl chloride) foaming plate with high strength and ageing resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220978423U (en) |
-
2023
- 2023-08-05 CN CN202322093330.7U patent/CN220978423U/en active Active
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| GR01 | Patent grant |