CN215926696U - Composite template for building - Google Patents
Composite template for building Download PDFInfo
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- CN215926696U CN215926696U CN202121866831.9U CN202121866831U CN215926696U CN 215926696 U CN215926696 U CN 215926696U CN 202121866831 U CN202121866831 U CN 202121866831U CN 215926696 U CN215926696 U CN 215926696U
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Abstract
The utility model relates to a composite template for a building, which comprises a PVC plate, a reinforcing layer, a PET non-woven fabric layer and a plastic layer; the PVC board outer lane is equipped with the enhancement layer, the enhancement layer outer lane is equipped with the PET non-woven fabrics layer, PET non-woven fabrics layer outer lane is equipped with the plastic layer. According to the composite template, the PVC plate is used for replacing the traditional wood, the reinforcing layer is arranged outside the composite template, so that the overall structure of the composite template is enhanced, the impact resistance of the template is enhanced, the composite template is not easy to deform, the plastic layer arranged outside the reinforcing layer plays a role in water prevention, the PVC plate is prevented from being corroded by rainwater, the template is prevented from being stripped, the service life of the template is prolonged, the template can be reused for multiple times, and the composite template is energy-saving and environment-friendly.
Description
Technical Field
The utility model relates to the field of building templates, in particular to a composite template for a building.
Background
The building formwork is a temporary supporting structure, which is manufactured according to the design requirements, so that the concrete structure and the members are formed according to the specified positions and geometric dimensions, the correct positions of the concrete structure and the members are kept, and the self weight of the building formwork and the external load acting on the building formwork are borne. The purpose of the template engineering is to ensure the quality and the construction safety of the concrete engineering, accelerate the construction progress and reduce the engineering cost.
At present, the templates are all filled with wood boards, and the wood boards are easy to mildew or rot after a long time, so that the building templates are damaged, the service life of the building templates is greatly shortened, the wood boards cannot be reused, and the construction cost is increased.
Disclosure of Invention
In order to overcome the defects, the utility model provides a composite template for buildings.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a composite template for buildings comprises a PVC plate, a reinforcing layer, a PET non-woven fabric layer and a plastic layer; the PVC board outer lane is equipped with the enhancement layer, the enhancement layer outer lane is equipped with the PET non-woven fabrics layer, PET non-woven fabrics layer outer lane is equipped with the plastic layer.
In one embodiment of the utility model, the PVC plate is connected with the reinforcing layer through an adhesive, and the reinforcing layer is connected with the PET non-woven fabric through an adhesive.
In one embodiment of the utility model, the adhesive is a hot melt adhesive.
In one embodiment of the utility model, the plastic layer is made of PP or PE material.
In one embodiment of the utility model, the reinforcement layer is an aluminum layer.
The utility model has the beneficial effects that: according to the composite template, the PVC plate is used for replacing the traditional wood, the reinforcing layer is arranged outside the composite template, so that the overall structure of the composite template is enhanced, the impact resistance of the template is enhanced, the composite template is not easy to deform, the plastic layer arranged outside the reinforcing layer plays a role in water prevention, the PVC plate is prevented from being corroded by rainwater, the template is prevented from being stripped, the service life of the template is prolonged, the template can be reused for multiple times, and the composite template is energy-saving and environment-friendly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: 100 PVC sheets; 200. a reinforcing layer; 300, PET non-woven fabric; 400. a plastic layer; 500. and (3) a binder.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.
As shown in fig. 1, the composite shuttering for building comprises a PVC plate 100, a reinforcing layer 200, a PET non-woven fabric layer 300 and a plastic layer 400; the outer ring of the PVC plate 100 is provided with a reinforcing layer 200, the outer ring of the reinforcing layer is provided with a PET non-woven fabric layer 300, and the outer ring of the PET non-woven fabric layer 300 is provided with a plastic layer 400; the composite template for the building sequentially comprises a plastic layer, a PET non-woven fabric layer, a reinforcing layer, a PVC plate, a reinforcing layer, a PET non-woven fabric layer and a plastic layer from top to bottom; the PVC board in the application is the PVC foaming board, the traditional wood is replaced by the PVC board, the reinforcing layer is arranged outside the PVC board, the overall structure of the composite template is enhanced, the impact resistance of the template is enhanced, the composite template is not easy to deform, the plastic layer arranged outside the reinforcing layer plays a role in water prevention, the PVC board is prevented from being corroded by rainwater, the phenomenon that the template is separated from the glue is avoided, the service life of the template is prolonged, and the template can be repeatedly used for many times.
Connect through binder 500 between PVC board 100 and enhancement layer 200 for PVC board 100 can be better with the enhancement layer 200 adhesion together, also be connected through binder 500 between enhancement layer 200 and PET non-woven fabrics 300, make also fine adhesion together between enhancement layer 200 and non-woven fabrics, avoid the delaminating, increase the wholeness and the structural strength of template, the binder in this application is the hot melt adhesive.
In the application, the reinforcing layer is the aluminum layer, the PVC plate is well coated by the aluminum layer, the overall structural strength of the template is enhanced, and the service life of the template is prolonged; the plastic layer in this application makes for PP or PE material, makes enhancement layer and plastic layer realize fine transitional coupling through the non-woven fabrics for the wholeness reinforcing of template, and make the template have waterproof effect, the template is not fragile in the use, prolongs the life of template greatly.
It is to be emphasized that: 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 performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. A composite template for buildings is characterized by comprising a PVC plate, a reinforcing layer, a PET non-woven fabric layer and a plastic layer; the PVC board outer lane is equipped with the enhancement layer, the enhancement layer outer lane is equipped with the PET non-woven fabrics layer, PET non-woven fabrics layer outer lane is equipped with the plastic layer.
2. The composite form for building of claim 1, wherein the PVC sheet is bonded to the reinforcing layer by an adhesive, and the reinforcing layer is bonded to the PET non-woven fabric by an adhesive.
3. The composite form for construction according to claim 2, wherein the adhesive is a hot melt adhesive.
4. The composite building formwork of claim 1 wherein the plastic layer is PP or PE material.
5. The composite building panel as claimed in any one of claims 1 to 4, wherein the reinforcing layer is an aluminium layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121866831.9U CN215926696U (en) | 2021-08-10 | 2021-08-10 | Composite template for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121866831.9U CN215926696U (en) | 2021-08-10 | 2021-08-10 | Composite template for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215926696U true CN215926696U (en) | 2022-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121866831.9U Active CN215926696U (en) | 2021-08-10 | 2021-08-10 | Composite template for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215926696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115306143A (en) * | 2022-09-13 | 2022-11-08 | 安徽镝伟达新材料科技有限公司 | Reinforced hollow plastic composite template for pouring concrete |
-
2021
- 2021-08-10 CN CN202121866831.9U patent/CN215926696U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115306143A (en) * | 2022-09-13 | 2022-11-08 | 安徽镝伟达新材料科技有限公司 | Reinforced hollow plastic composite template for pouring concrete |
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