CN208934388U - Concrete blinding plastic protective film for plastics - Google Patents
Concrete blinding plastic protective film for plastics Download PDFInfo
- Publication number
- CN208934388U CN208934388U CN201821509698.XU CN201821509698U CN208934388U CN 208934388 U CN208934388 U CN 208934388U CN 201821509698 U CN201821509698 U CN 201821509698U CN 208934388 U CN208934388 U CN 208934388U
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- CN
- China
- Prior art keywords
- plastics
- raised line
- protective film
- concrete
- concrete blinding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a kind of concrete blinding plastic protective film for plastics, belong to construction material.Template, concrete blinding protective film that is again conveniently stripped, while can also improving concrete strength, improve metope quality can be protected by being intended to provide one kind.It includes plastics membrane body；The surface of plastics membrane body (1) is distributed with intersected as several warp raised lines and several weft raised lines made of latticed anti-skid chequer (2), the section of the warp raised line and the weft raised line is rounded, one of quadrangle, triangle, hexagon.The utility model can protect template, again it is conveniently stripped, while can also improve concrete strength, improve metope quality, be a kind of concrete blinding protective film.
Description
Technical field
The utility model relates to a kind of plastic films more particularly to a kind of for protecting the plastic foil of concrete blinding；Belong to
In construction material.
Background technique
It is well known that in casting concrete wall, column or crossbeam, it usually will be using the mould by wooden template construct
Tool.It is primarily present following defect:
1) wooden template is easy to absorb water and deformed damaged；
2) wooden template not only demoulds relatively difficult than stronger in conjunction with concrete, but also is easy to be sticky in wooden mould
On plate, cleaning it is more troublesome；
3) wooden template water imbibition is strong and seam crossing seeps water, and concrete is easy to cause by force because water conservation chronergy is bad
Degree decline；
4) concrete surface smoother after demoulding also needs to carry out thick good fortune processing to metope when carrying out interior decoration,
To improve the poor adhesive force of metope.
Summary of the invention
In view of the above defects of the prior art, the utility model, which is intended to provide one kind, can protect template, again side
Just the concrete blinding plastic protective film for plastics for demoulding, while concrete strength can also being improved, improve metope quality.
To achieve the goals above, the utility model uses following technical scheme: it includes plastics membrane body；Plastic foil sheet
The latticed anti-skid chequer as made of several warp raised lines and several weft raised lines intersection, the warp raised line is distributed in the surface of body
And the section of the weft raised line is rounded, one of quadrangle, triangle, hexagon.
The spacing of adjacent warp raised line and the spacing of adjacent weft raised line are 50-150 ㎜, warp raised line and weft
The diameter of raised line is 1-2 ㎜.
Compared with the prior art, the utility model by adopting the above-described technical solution, common plastics film a table
Wheat flour goes out grid-shaped anti-skid chequer, therefore can be padded in pouring mould intracavity wall；Isolation can be not only played to template
Protective effect, and have many advantages, such as following:
1) isolation can be carried out to wooden template, metal form, avoids absorb water to wooden template deformed damaged or metal mold
Plate corrosion, extends template service life；
2) can stopend seam, so as to improve Water-saving effect, improve concrete strength；
3) template can be carried out and is isolated, the trouble for avoiding the viscous glutinous concrete of template, avoiding cleaning template；
4) template can be isolated using plastic foil, therefore demoulded very convenient；
5) plastic film is provided with anti-skid chequer, therefore only need to be again removed the plastic foil and concrete after demoulding, i.e.,
The latticed groove to match with anti-skid chequer can be formed in surface of wall, metope thick good fortune processing when so as to omit interior decoration
Process, saving of work and time；
6) due to being blocked at form joint by plastic foil, it can be avoided slurry and flow into seam solidification and form horizontal solidifying soil
Overlap, burr improve the planarization of wall.
Detailed description of the invention
Fig. 1 is the schematic cross-section of the utility model；
Fig. 2 is the floor map of the utility model；
Fig. 3 is schematic cross-section of the utility model during construction usage.
In figure: plastics membrane body 1, anti-skid chequer 2, concrete layer 3, template 4.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing.
As shown in Figures 1 to 3: latticed anti-skid chequer 2 is distributed in the surface of plastics membrane body 1, and the anti-skid chequer is by several warps
Raised line and several weft raised lines intersect.The cross sectional shape of the warp raised line and the weft raised line is either circle
Structure is also possible to quadrilateral structure, can also be triangle or hexagonal structure.
It is separated for the ease of plastics membrane body 1 with concrete layer 3, while guaranteeing that the surface of concrete layer 3 has one again
Fixed roughness；Therefore the spacing of adjacent warp raised line and the spacing of adjacent weft raised line are 50-150 ㎜, warp raised line
Diameter with weft raised line is 1-2 ㎜.
Application method: the utility model is fixed on to the interior table of template using nail, drawing pin or viscose glue before casting concrete
Face；After demoulding, plastics membrane body 1 is stripped down from the concrete wall of solidification.
Claims (2)
1. a kind of concrete blinding plastic protective film for plastics, including plastics membrane body；It is characterized by: the surface of plastics membrane body (1)
Be distributed with latticed anti-skid chequer (2) made of being intersected as several warp raised lines and several weft raised lines, the warp raised line and
The section of the weft raised line is rounded, one of quadrangle, triangle, hexagon.
2. concrete blinding plastic protective film for plastics according to claim 1, it is characterised in that: the spacing of adjacent warp raised line,
And the spacing of adjacent weft raised line is 50-150 ㎜, the diameter of warp raised line and weft raised line is 1-2 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821509698.XU CN208934388U (en) | 2018-09-17 | 2018-09-17 | Concrete blinding plastic protective film for plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821509698.XU CN208934388U (en) | 2018-09-17 | 2018-09-17 | Concrete blinding plastic protective film for plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208934388U true CN208934388U (en) | 2019-06-04 |
Family
ID=66721161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821509698.XU Expired - Fee Related CN208934388U (en) | 2018-09-17 | 2018-09-17 | Concrete blinding plastic protective film for plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208934388U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861205A (en) * | 2019-11-21 | 2020-03-06 | 清远肆柒柒新材料科技有限公司 | Building wall heat preservation prefab subassembly |
| CN113914624A (en) * | 2021-11-23 | 2022-01-11 | 中国二十冶集团有限公司 | Construction method of refractory concrete joint surface of diversion trench |
-
2018
- 2018-09-17 CN CN201821509698.XU patent/CN208934388U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861205A (en) * | 2019-11-21 | 2020-03-06 | 清远肆柒柒新材料科技有限公司 | Building wall heat preservation prefab subassembly |
| CN110861205B (en) * | 2019-11-21 | 2022-06-03 | 清远肆柒柒新材料科技有限公司 | Building wall heat preservation prefab subassembly |
| CN113914624A (en) * | 2021-11-23 | 2022-01-11 | 中国二十冶集团有限公司 | Construction method of refractory concrete joint surface of diversion trench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 Termination date: 20200917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |