CN204826609U - Novel template - Google Patents
Novel template Download PDFInfo
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- CN204826609U CN204826609U CN201520550769.0U CN201520550769U CN204826609U CN 204826609 U CN204826609 U CN 204826609U CN 201520550769 U CN201520550769 U CN 201520550769U CN 204826609 U CN204826609 U CN 204826609U
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- China
- Prior art keywords
- template
- concrete
- cloth
- permeating water
- new type
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The application discloses novel template, including the template body, still including permeating water template cloth, wherein, the template of permeating water is laid and is put on the internal surface of template body, the template of permeating water cloth with template body internal surface passes through glue film adhesive connection, filter layer and bedding layer are drawn together to the template of permeating water bale of cloth, filter layer and concrete contact, bedding layer with template body internal surface contacts. During the use, the template of permeating water cloth and concrete contact, during the pouring in the concrete unnecessary moisture, bubble pass the template cloth that permeates water and spill over, make concreted structure fine and close, solid, reduce concreted structure's blowholes and crackle, improve the intensity and the tear resistance of concrete, improve the quality of concrete.
Description
Technical field
The application relates to pouring concrete technical field, particularly relates to a kind of new type formwork.
Background technology
In pouring concrete technical field, in order to obtain the fluid concrete profile meeting designing requirement, usually cast template can be used, before casting template is surrounded default structure, then pouring concrete is carried out, after concrete setting, remove mould and can obtain the concrete casting injection body meeting designing requirement, no matter but the material of mould is wooden or steel, in casting process, due to the gas permeability of template, bad hydraulic permeability, concrete surface can produce sand holes and crackle, concrete corrosion resistant poor performance, and the concrete curing time is long, concrete corner angle and surface is easily caused to come off during stripping, affect pouring concrete quality.
Therefore, how to provide a kind of new type formwork with fine air permeability and water permeability, reduce sand holes and the crackle of concrete surface, improve concrete decay resistance, improve pouring concrete quality, become the problem that those skilled in the art need to solve.
Utility model content
For solving the problems of the technologies described above, the embodiment of the present application provides a kind of new type formwork, improves gas permeability and the water permeability of cast template, reduce sand holes and the crackle of concrete surface, improve concrete decay resistance, improve pouring concrete quality, technical scheme is as follows:
The utility model provides a kind of new type formwork, and a kind of new type formwork, is applied to fluid concrete, comprises stencil body, also comprises permeable template cloth, wherein,
Described permeable template cloth is arranged on the inner surface of described stencil body, and described permeable template cloth and described stencil body inner surface are by glue-line bonding connection;
Described permeable template cloth comprises filtration beds and padding layer, and described filtration beds and concrete contact, and described padding layer and described stencil body inner surface contact.
Preferably, described permeable template cloth is cut with bolt hole.
Preferably, described bondline thickness is not more than 2 millimeters.
Preferably, described filtration beds is provided with pore, and the aperture of described pore is 30-35 micron;
The thickness of described padding layer is 1-1.5 millimeter.
The technical scheme provided from the embodiment of the present application, the new type formwork of what the embodiment of the present application provided be applied to fluid concrete, comprise stencil body and permeable template cloth, permeable template cloth is arranged on the inner surface of stencil body, contacts during use with concrete, and moisture unnecessary in concrete during cast, bubble overflow through permeable template cloth, make concrete surface fine and close, solid, reduce sand holes and the crackle of concrete surface, improve concrete intensity and tear resistance, improve concrete quality.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of new type formwork of the embodiment of the present application.
Detailed description of the invention
Technical scheme in the application is understood better in order to make those skilled in the art person, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only some embodiments of the present application, instead of whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of the application's protection.
See Fig. 1, the structural representation of a kind of new type formwork of the embodiment of the present application, the new type formwork that the application provides is mainly used in pouring concrete, comprise stencil body 1, also comprise permeable template cloth 2, permeable template cloth comprises filtration beds 201 and padding layer 202, permeable template cloth 2 is connected by glue-line bonding mode with stencil body 1, described bondline thickness is not more than 2 millimeters, avoids glue to permeate permeable template cloth 2, affects permeable template cloth 2 drainage effect.Permeable template cloth 2 is cut with bolt hole, to ensure that permeable template cloth 2 is closely knit bonding with stencil body 1.Filtration beds 201 is provided with pore, and the aperture of described pore is 30-35 micron, and it is contacted with concrete can stop cement granules to pass through through water and air.
During use, filtration beds 201 and concrete 3 contact, and filtration beds 201 any surface finish, densification have microscopic pinholes, contact can, through water and air, cement granules can be stoped to pass through simultaneously with concrete 3; Padding layer 202 contacts with the inner surface of stencil body 1, and padding layer 202 has the ventilative performance of water conservation, and the thickness of padding layer 202 is 1-1.5 millimeter.When the moisture that it absorbs reaches the limit value of self, unnecessary moisture will ooze out voluntarily, only retain suitable moisture, and concrete is in the middle of moist environment.
During the new type formwork that concrete use the application provides, before fluid concrete component, the side of the padding layer 202 of permeable template cloth 2 is pasted onto on stencil body 1, moisture unnecessary during cast, bubble enter padding layer 202 through the filtration beds 201 of permeable template cloth 2, bubble is overflowed in padding layer 202, part self-restraint in moisture is in padding layer 202, and unnecessary moisture content oozes out along permeable template cloth 2 outer.
After unnecessary moisture is discharged, make concrete surface layer fine and close, solid, improve concrete intensity and tear resistance; Also guarantee that concrete keeps high humility between curing time, reduces to minimum by crack risk and minute crack in addition; Occur that the chance of sand holes also obviously reduces after bubble effusion, concrete total quality all can be improved.
It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for parts and another component region to separate, and not necessarily requires or imply the ordinal relation that there is any this reality between these parts.
The above is only the detailed description of the invention of the application; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the application's principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain of the application.
Claims (4)
1. a new type formwork, is applied to fluid concrete, comprises stencil body, it is characterized in that, also comprises permeable template cloth, wherein,
Described permeable template cloth is arranged on the inner surface of described stencil body, and described permeable template cloth and described stencil body inner surface are by glue-line bonding connection;
Described permeable template cloth comprises filtration beds and padding layer, and described filtration beds and concrete contact, and described padding layer and described stencil body inner surface contact.
2. new type formwork according to claim 1, is characterized in that, described permeable template cloth is cut with bolt hole.
3. new type formwork according to claim 1, is characterized in that, described bondline thickness is not more than 2 millimeters.
4. new type formwork according to claim 1, is characterized in that,
Described filtration beds is provided with pore, and the aperture of described pore is 30-35 micron;
The thickness of described padding layer is 1-1.5 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550769.0U CN204826609U (en) | 2015-07-28 | 2015-07-28 | Novel template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550769.0U CN204826609U (en) | 2015-07-28 | 2015-07-28 | Novel template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204826609U true CN204826609U (en) | 2015-12-02 |
Family
ID=54684224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520550769.0U Expired - Fee Related CN204826609U (en) | 2015-07-28 | 2015-07-28 | Novel template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204826609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625173A (en) * | 2016-02-23 | 2016-06-01 | 成都科创佳思科技有限公司 | Bridge formwork structure |
-
2015
- 2015-07-28 CN CN201520550769.0U patent/CN204826609U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625173A (en) * | 2016-02-23 | 2016-06-01 | 成都科创佳思科技有限公司 | Bridge formwork structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 |