CN204402012U - A kind of high-strength abrasion-proof plastic building template - Google Patents
A kind of high-strength abrasion-proof plastic building template Download PDFInfo
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- CN204402012U CN204402012U CN201420834157.XU CN201420834157U CN204402012U CN 204402012 U CN204402012 U CN 204402012U CN 201420834157 U CN201420834157 U CN 201420834157U CN 204402012 U CN204402012 U CN 204402012U
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- plastic
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- building template
- strength abrasion
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Abstract
A kind of high-strength abrasion-proof plastic building template, it comprises plastic base and is coated in the wearing layer on described plastic base surface, plastic base comprises plastic main panel, glass layer, rectangular hollow out is provided with in described plastic main panel, in the embedded plastic main panel being arranged on described hollow out both sides of described glass layer, and be provided with plastic support beam in the hollow out of described rectangular shape.The utility model provides a kind of cheap, and lightweight, and Technological adaptability possesses by force the high-strength abrasion-proof plastic building template of Wear-resistant corrosion-resistant function.
Description
Technical field
The utility model belongs to building board field, refers in particular to a kind of high-strength abrasion-proof plastic building template.
Background technology
In the construction process such as building, bridge, tunnel, pouring concrete needs a large amount of templates.Various template is also constantly updating, traditional construction formwork mainly contains wooden form, steel form, bamboo slab rubber etc., but these traditional construction formwork ubiquity weight are heavy, in use be inconvenient to carry and install, and the raw material used are all nonrenewable resourceses, the exploitation of the serious felling and mineral products that cause forest is spread unchecked, and it is not high that building materials traditional in addition exist mechanical strength, the shortcoming of Technological adaptability difference, have impact on the application life of building., also there is many deficiencies in the plastic formwork that recent building trade occurs, as: the hardness had is high, poor toughness, easy embrittlement, bad processing, and some templates are then that rigidity is inadequate, yielding.In order to solve the problem of the above-mentioned wasting of resources, inconvenience carrying, occur that some are base-material by thermoplastic in the market, add glass fiber, blowing agent and other filler, through the complex architectural template that extruder hot-melt extruded is shaped, although which raises formwork rigidity, access times be many, reduce cost, have made marked progress, but still have following shortcoming: 1, this template is that individual layer flat board is made up of the compound of same component and content from outside to inside, can not take into account rigidity and the toughness of template, its combination property is not good enough simultaneously; 2, this template is hollow structure, and during use, concrete easily pierces in cavity, is difficult to remove, and brings difficulty to reclaiming; 3, for the component such as beam, post corner construction time, use inconvenience.
For above-mentioned technical problem, a kind of grid composite building material is provided in Chinese patent ZL20122030530.2, be made up of non-woven fabrics, fiberglass gridding, plastic layer, building materials main body is plastic layer, at least layer glass fiber mesh is provided with in plastic layer, non-woven fabrics is had in the outer setting of plastic layer, by adopting the building materials of plastics laminating production, there is the features such as lightweight, Technological adaptability is strong, fiberglass gridding is adopted to reinforce in the middle of material, the strength of materials of producing is high, can repeatedly reuse, energy-conserving and environment-protective.But, in actual use, contact with corrosive mixture owing to needing to possess some strength with cement, small stone etc. in a large number when template uses, therefore, in use, this template be made up of non-woven fabrics is easy to because being corroded and wearing and tearing, to cause its damaged surfaces, affect its application life.
Summary of the invention
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of cheap, and lightweight, and Technological adaptability possesses by force the high-strength abrasion-proof plastic building template of Wear-resistant corrosion-resistant function.
For achieving the above object, a kind of high-strength abrasion-proof plastic building template of the utility model, it comprises plastic base and is coated in the wearing layer on described plastic base surface, it is characterized in that: described plastic base comprises plastic main panel, glass layer, rectangular hollow out is provided with in described plastic main panel, in the embedded plastic main panel being arranged on described hollow out both sides of described glass layer, and be provided with plastic support beam in the hollow out of described rectangular shape.
On the basis of such scheme preferably, described plastic support beam is in " X " type, and it is installed on the diagonal of described hollow out.
On the basis of such scheme preferably, described plastic support beam and described plastic main panel one pour-shaping.
On the basis of such scheme preferably, described wearing layer is alundum (Al2O3) layer.
On the basis of such scheme preferably, described plastic base is foamed plastic layer.
On the basis of such scheme preferably, also silicon-carbide particle is mixed with in described alundum (Al2O3) layer.
On the basis of such scheme preferably, the external surface of described alundum (Al2O3) layer is also provided with an adherent layer.
The utility model compared with prior art, its beneficial effect is: the utility model overcomes the limitation that in traditional concept, construction formwork uses, by the main body of employing plastic base of the present utility model as template, alleviate its weight, make it carry more convenient laborsaving; And in the built-in hollow out of plastic base, to alleviate its weight, be equipped with the plastic support beam in hollow out, to strengthen intensity and the toughness of construction formwork, simultaneously construction formwork can be made to possess: the characteristics such as good stability of the dimension, not easily shrinkage strain, polarization are good; And be provided with glass layer the both sides of plastic base are embedded, the subject characteristic of plastic base is changed by glass layer; In order to prevent construction formwork in use, plastic base surface directly contacts with cement or stone, cause its surface corrosion or the problem of serious wear, and the problem finally causing significantly reduce its application life, on the surface of this plastic base, alundum (Al2O3) layer is set, because alundum (Al2O3) possesses wear-resistant, corrosion resistant characteristic, therefore in use, by alundum (Al2O3) layer, plastic base and cement or stone are isolated, thus the problem of the decline in its application life preventing construction formwork from causing because of erosion corrosion.
Accompanying drawing explanation
Fig. 1 is the structural representation of high-strength abrasion-proof plastic building template of the present utility model.
Detailed description of the invention
By describe in detail the utility model technology contents, structural feature, reached object and effect, hereby exemplify embodiment below and coordinate accompanying drawing to be explained.
Refer to shown in Fig. 1, the utility model provides a kind of high-strength abrasion-proof plastic building template, it comprises plastic base 10 and is coated in the wearing layer 20 on plastic base 10 surface, wherein, plastic base 10 comprises plastic main panel 11, glass layer 12, be provided with rectangular hollow out 14 in plastic main panel 11, in the embedded plastic main panel 11 being arranged on these hollow out 14 both sides of glass layer 12, and be provided with plastic support beam 13 in the hollow out 14 of rectangular shape.
The utility model is by adopting plastic base 10 as the main body of construction formwork, and in the built-in hollow out 14 of plastic base 10, wooden or the ferrous material adopted with tradition as main body construction formwork compared with, its weight is lighter, carry convenient laborsaving, and in order to make construction formwork of the present utility model under the prerequisite of weight saving, guarantee that its rigidity is with slight, plastic support beam 13 is set in hollow out 14, its intensity and toughness is guaranteed by plastic support beam 13, and glass layer 12 is set respectively in the two sides of hollow out 14, the mechanical property of plastic formwork is changed by glass layer 12, thus make it possess good dimensional stability, not easily shrinkage strain and the excellent characteristic of positioning performance, on the surface of plastic base 10, wearing layer 20 is set, this wearing layer 20 is preferably alundum (Al2O3) layer, what namely utilize alundum (Al2O3) to possess is wear-resisting, corrosion resistant characteristic, effectively to prevent construction formwork because of with extraneous other is easy to wear or possess corrosivity material such as: cement, stone or the contact of its mixture, effectively can improve the wear resistant corrosion resistant characteristic of construction formwork, increase its application life, wherein, in order to increase the Wear-resistant corrosion-resistant performance of construction formwork further, also silicon-carbide particle is mixed with in alchlor wearing layer 20, and this plastic base 10 is foamed plastic layer.In order to increase the Wear-resistant corrosion-resistant performance of construction formwork further, in alchlor layer, be also mixed with silicon-carbide particle.
Prove by a large amount of experiments, when the shape of plastic support beam 13 is " X " type and is installed on the diagonal of hollow out 14 time, the compressive strength of plastic formwork can promote one times, preferably, and plastic support beam 13 of the present utility model and plastic main panel 11 one pour-shaping.
As the preferred version of this case, the external surface of alundum (Al2O3) layer of the present utility model is also provided with an adherent layer, when cement is cast on construction formwork after coagulation forming, effectively prevents cement from cohering on construction formwork by this adherent layer, affects its secondary and uses.
The utility model compared with prior art, its beneficial effect is: the utility model overcomes the limitation that in traditional concept, construction formwork uses, by of the present utility model by adopting plastic base 10 as the main body of template, alleviating its weight, making it carry more convenient laborsaving; And in the built-in hollow out 14 of plastic base 10, to alleviate its weight, be equipped with the plastic support beam 13 in hollow out 14, to strengthen intensity and the toughness of construction formwork, simultaneously construction formwork can be made to possess: the characteristics such as good stability of the dimension, not easily shrinkage strain, polarization are good; And embeddedly in the two sides of plastic base 10 be provided with glass layer 12, change the subject characteristic of plastic base 10 as template by glass layer 12; In order to prevent construction formwork in use, plastic base 10 surface directly contacts with cement or stone, cause the problem of its surface corrosion or serious wear, and the problem finally causing significantly reduce its application life, on the surface of this plastic base 10, alundum (Al2O3) layer is set, because alundum (Al2O3) possesses wear-resistant, corrosion resistant characteristic, therefore in use, by alundum (Al2O3) layer, plastic base 10 is isolated with cement or stone, thus the problem of the decline in its application life preventing construction formwork from causing because of erosion corrosion.
In sum, be only the preferred embodiment of the utility model, do not limit protection domain of the present utility model with this, all equivalence changes done according to the utility model the scope of the claims and description with modify, be all within scope that the utility model patent contains.
Claims (7)
1. a high-strength abrasion-proof plastic building template, it comprises plastic base and is coated in the wearing layer on described plastic base surface, it is characterized in that: described plastic base comprises plastic main panel, glass layer, rectangular hollow out is provided with in described plastic main panel, in the embedded plastic main panel being arranged on described hollow out both sides of described glass layer, and be provided with plastic support beam in the hollow out of described rectangular shape.
2. a kind of high-strength abrasion-proof plastic building template as claimed in claim 1, is characterized in that: described plastic support beam is in " X " type, and it is installed on the diagonal of described hollow out.
3. a kind of high-strength abrasion-proof plastic building template as claimed in claim 1, is characterized in that: described plastic support beam and described plastic main panel one pour-shaping.
4. a kind of high-strength abrasion-proof plastic building template as claimed in claim 1, is characterized in that: described wearing layer is alundum (Al2O3) layer.
5. a kind of high-strength abrasion-proof plastic building template as claimed in claim 4, is characterized in that: described plastic base is foamed plastic layer.
6. a kind of high-strength abrasion-proof plastic building template as claimed in claim 1, is characterized in that: be also mixed with silicon-carbide particle in described alundum (Al2O3) layer.
7. a kind of high-strength abrasion-proof plastic building template as claimed in claim 1, is characterized in that: the external surface of described alundum (Al2O3) layer is also provided with an adherent layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834157.XU CN204402012U (en) | 2014-12-25 | 2014-12-25 | A kind of high-strength abrasion-proof plastic building template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834157.XU CN204402012U (en) | 2014-12-25 | 2014-12-25 | A kind of high-strength abrasion-proof plastic building template |
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| Publication Number | Publication Date |
|---|---|
| CN204402012U true CN204402012U (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420834157.XU Expired - Fee Related CN204402012U (en) | 2014-12-25 | 2014-12-25 | A kind of high-strength abrasion-proof plastic building template |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372252A (en) * | 2018-09-20 | 2019-02-22 | 卢志宣 | A kind of building template |
| CN109676758A (en) * | 2018-12-31 | 2019-04-26 | 郑州翎羽新材料有限公司 | There is the building template of hard abrasive material on a kind of surface |
| CN109822807A (en) * | 2018-12-31 | 2019-05-31 | 郑州翎羽新材料有限公司 | There is the preparation method of the building template of hard abrasive material on a kind of surface |
-
2014
- 2014-12-25 CN CN201420834157.XU patent/CN204402012U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372252A (en) * | 2018-09-20 | 2019-02-22 | 卢志宣 | A kind of building template |
| CN109676758A (en) * | 2018-12-31 | 2019-04-26 | 郑州翎羽新材料有限公司 | There is the building template of hard abrasive material on a kind of surface |
| CN109822807A (en) * | 2018-12-31 | 2019-05-31 | 郑州翎羽新材料有限公司 | There is the preparation method of the building template of hard abrasive material on a kind of surface |
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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: 20150617 Termination date: 20191225 |