CN202099995U - High-intensity plastic-coated formwork - Google Patents
High-intensity plastic-coated formwork Download PDFInfo
- Publication number
- CN202099995U CN202099995U CN2011201694914U CN201120169491U CN202099995U CN 202099995 U CN202099995 U CN 202099995U CN 2011201694914 U CN2011201694914 U CN 2011201694914U CN 201120169491 U CN201120169491 U CN 201120169491U CN 202099995 U CN202099995 U CN 202099995U
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- plastic coating
- formwork
- plastic
- coated
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Abstract
The utility model discloses a high-intensity plastic-coated formwork, which belongs to the technical field of building formworks. The high-intensity plastic-coated formwork comprises a multilayer wood base plate arranged at the center, glass fiber grid fabrics are respectively adhered to two sides of the multilayer wood base plate by hot melting adhesive, external wood plates are adhered to the outer sides of the glass fiber grid fabrics via hot melting adhesive, and plastic coating layers are respectively coated on the outer sides of the external wood plates. Besides, the hot melting adhesive can be melamine-formaldehyde adhesive, the plastic coating layers can be PVC (polyvinyl chloride) coating layers, PE (polyethylene) plastic coating layers or PP(polypropylene) plastic coating layers, the thickness of each plastic coating layer is 1mm, and the plastic coating layers are uniformly coated on the outer sides of the external wood plates. The glass fiber grid fabrics which are adhered to the two sides of the multilayer wood base plate through the hot melting adhesive are used as two reinforcing layers added onto the outer sides of the multilayer wood base plate, so that the intensity of the formwork can be strengthened greatly. In addition, the plastic coating layers can prevent the formwork from being exposed in external environments, so that the formwork cannot be exposed to the sun, the night dew, the wind and the rain but can be reused without being damaged.
Description
Technical field
The utility model relates to a kind of high strength and covers the mold plate, belongs to the construction formwork technical field.
Background technology
In the building construction process, occasions such as concreting need install template, and template adopts keel as support.Often adopt wooden form building the bigger occasion of flooring homalographic,, the intensity of template is had higher requirement because template will be born very big load.At the thicker position of layer of concrete, often need adopt thicker template or increase the keel support density.Owing to will wait until that concrete has certain intensity and could dismantle template, so behind each formwork erection, template need be worked in outdoor environment much days, and wooden template is exposed in outdoor environment again, and weather exposure exposes to wind and rain, and is easy to decayedly, and scrappage is very high.For example under burning sun, wooden template can ftracture owing to too much drying out very soon, and intensity is descended; In rainwater more season, wooden template is easy to the distortion of making moist again, and is rotten gradually.If above situation takes place in template before form removal, will bring certain hidden danger to construction quality and safety, therefore covering the mold plate obtains application more and more widely, but covers the intensity that the mold plate can not provide template self.
The utility model content
For overcoming the problem that exists in the prior art, the utility model provides a kind of high strength to cover the mold plate, and the template of same thickness has higher intensity.
For solving above technical problem; A kind of high strength that the utility model provided is covered the mold plate; Comprise the multilayer wooden substrate that is positioned at the center; Glass fiber reticular cloth is posted through melt viscosity respectively in the both sides of said multilayer wooden substrate, and outer plank is posted through melt viscosity respectively in the outside of said glass fiber reticular cloth, and the outside of said outer plank is coated with the plastic packets coating respectively.
With respect to prior art; The utility model has been obtained following beneficial effect: template is the stressed maximum of its appearance in working order; Glass fiber reticular cloth is posted through melt viscosity respectively in the both sides of multilayer wooden substrate; Being equivalent to has increased two-layer strength layer in the outside of multilayer wooden substrate, can increase substantially the intensity of template; Outer plank is posted through melt viscosity respectively in the outside of glass fiber reticular cloth, and outer plank can combine with the plastic packets coating preferably, the phenomenon that shells can not occur; The plastic packets coating of template appearance parcel can make template no longer be exposed in the external environment condition, has avoided weather exposure, exposes to wind and rain, and can not ftracture because of being exposed to the sun, and also can not make moist because of rainwater; Even in the winter of drying; The moisture content that template is intrinsic can not lose because be closed; Therefore template can be used repeatedly repeatedly and not and can damage, and owing to has the plastic packets coating to make that the concrete mortar attached to template surface is easy to be eliminated in the work progress.
As the preferred version of the utility model, said PUR can adopt melamine glue.
As the preferred version of the utility model, said plastic packets coating can be PVC plastic packets coating, PE plastic packets coating or PP plastic packets coating.PVC plastics, PE plastics or PP plastics are as clad, and low price obtains easily, and superior performance.
As the preferred version of the utility model, the thickness of said plastic packets coating is 1mm, and evenly is coated on the outside of said outer plank.The thickness of plastic packets coating is 1mm, both can save material, reduces cost, can meet the demands fully again.
Description of drawings
Fig. 1 covers the structure chart of mold plate for the utility model high strength.
Among the figure: 1. multilayer wooden substrate; 2. glass fiber reticular cloth; 3. outer plank; 4. plastic packets coating.
The specific embodiment
As shown in Figure 1; The high strength of the utility model is covered the mold plate; Comprise the multilayer wooden substrate 1 that is positioned at the center; Glass fiber reticular cloth 2 is posted through melt viscosity respectively in the both sides of multilayer wooden substrate 1, and outer plank 3 is posted through melt viscosity respectively in the outside of glass fiber reticular cloth 2, and the outside of outer plank 3 is coated with plastic packets coating 4 respectively.PUR can adopt melamine glue.The plastic packets coating can be PVC plastic packets coating, PE plastic packets coating or PP plastic packets coating.The thickness of plastic packets coating is 1mm, and evenly is coated on the outside of outer plank.
Glass fiber reticular cloth 2 is posted through melt viscosity respectively in the both sides of multilayer wooden substrate 1, and being equivalent to has increased two-layer strength layer in the outside of multilayer wooden substrate 1, can increase substantially the intensity of template.Outer plank 3 is posted through melt viscosity respectively in the outside of glass fiber reticular cloth 2, and outer plank 3 can combine with the plastic packets coating preferably, the phenomenon that shells can not occur; The plastic packets coating 4 of template appearance parcel can make template no longer be exposed in the external environment condition, has avoided weather exposure, exposes to wind and rain, and can not ftracture because of being exposed to the sun, and also can not make moist because of rainwater; Even in the winter of drying; The moisture content that template is intrinsic can not lose because be closed; Therefore template can be used repeatedly repeatedly and not and can damage, and owing to has the plastic packets coating to make that the concrete mortar attached to template surface is easy to be eliminated in the work progress.
Except that the foregoing description, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of the utility model requirement.
Claims (4)
1. a high strength is covered the mold plate; Comprise the multilayer wooden substrate that is positioned at the center; It is characterized in that: glass fiber reticular cloth is posted through melt viscosity respectively in the both sides of said multilayer wooden substrate; Outer plank is posted through melt viscosity respectively in the outside of said glass fiber reticular cloth, and the outside of said outer plank is coated with the plastic packets coating respectively.
2. high strength according to claim 1 is covered the mold plate, it is characterized in that: said PUR is a melamine glue.
3. high strength according to claim 1 and 2 is covered the mold plate, it is characterized in that: said plastic packets coating is PVC plastic packets coating, PE plastic packets coating or PP plastic packets coating.
4. high strength according to claim 1 and 2 is covered the mold plate, it is characterized in that: the thickness of said plastic packets coating is 1mm, and evenly is coated on the outside of said outer plank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201694914U CN202099995U (en) | 2011-05-25 | 2011-05-25 | High-intensity plastic-coated formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201694914U CN202099995U (en) | 2011-05-25 | 2011-05-25 | High-intensity plastic-coated formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202099995U true CN202099995U (en) | 2012-01-04 |
Family
ID=45386013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201694914U Expired - Fee Related CN202099995U (en) | 2011-05-25 | 2011-05-25 | High-intensity plastic-coated formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202099995U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005554A (en) * | 2013-02-27 | 2014-08-27 | 上海杰事杰新材料(集团)股份有限公司 | Composite construction framework and production method thereof |
| CN108312663A (en) * | 2018-02-02 | 2018-07-24 | 南京工业职业技术学院 | A kind of high-impact composite board and preparation method thereof |
| CN111945982A (en) * | 2020-08-05 | 2020-11-17 | 湖南恒信新型建材有限公司 | Surface pollution and corrosion resistant decorative integrated wallboard |
-
2011
- 2011-05-25 CN CN2011201694914U patent/CN202099995U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005554A (en) * | 2013-02-27 | 2014-08-27 | 上海杰事杰新材料(集团)股份有限公司 | Composite construction framework and production method thereof |
| CN108312663A (en) * | 2018-02-02 | 2018-07-24 | 南京工业职业技术学院 | A kind of high-impact composite board and preparation method thereof |
| CN111945982A (en) * | 2020-08-05 | 2020-11-17 | 湖南恒信新型建材有限公司 | Surface pollution and corrosion resistant decorative integrated wallboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20130525 |