CN2737527Y - Composite form for building - Google Patents
Composite form for building Download PDFInfo
- Publication number
- CN2737527Y CN2737527Y CN 200420098770 CN200420098770U CN2737527Y CN 2737527 Y CN2737527 Y CN 2737527Y CN 200420098770 CN200420098770 CN 200420098770 CN 200420098770 U CN200420098770 U CN 200420098770U CN 2737527 Y CN2737527 Y CN 2737527Y
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- Prior art keywords
- layer
- composite plate
- clad plate
- complex architectural
- architectural template
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Abstract
The utility model discloses a composite form for building, comprising a clad plate which is thermoformed by thermoplastic plastics and wood dust. A metal mesh layer which is paralleled to the surface of the clad plate is installed in the clad plate, and the metal mesh layer and the clad plate are thermoformed at one time. The top surface and the bottom surface of the clad plate are provided with a surface layer which is a thermoplastic plastic layer. A reinforced layer is arranged between the surface layer and the clad plate, and the reinforced layer is a fiberglass cloth layer or the metal mesh layer. A binding layer is provided between the reinforced layer and the clad plate, and the binding layer is a binding polyethylene layer, a polypropylene layer or a thermoplastic plastic layer. The metal mesh layer is two to three layers to be alternatively distributed among the clad plates. The composite form for building is provided with the features of light weight, high strength, easy release, low cost, shockproof and high numbers of turnover for using, and the composite form for building can also be used as the concrete block supporting board, the surface of the cast concrete or the building blocks is smooth.
Description
Technical field
The utility model relates to a kind of building form, relates to a kind of complex architectural template specifically.
Background technology
At present, building template adopts steel form and bamboo plank sheathing mostly.The weight of steel form is big, price is high, is difficult for the demoulding, carrying inconvenience; The bamboo plank sheathing easily absorbs water, yielding cracking, and access times are few, and the concrete or the block surfaces of being poured into a mould are of poor quality.
Summary of the invention
The technical problems to be solved in the utility model provide a kind of in light weight, intensity is high, the complex architectural template of shock-resistant, the easy demoulding, this complex architectural template can be used as the concrete segment supporting plate and uses.
For solving the problems of the technologies described above, the utility model comprises that by thermoplastic and wood chip through hot-forming composite plate, its design feature is: be provided with in composite plate and metal stratum reticulare that its surface is parallel, this metal stratum reticulare and described composite plate are once hot-forming.
Be provided with the top layer on two surfaces up and down in described composite plate; This top layer is the thermoplastic plastic layer.
Be provided with enhancement Layer between top layer and composite plate, this enhancement Layer is glass fibre layer of cloth or metal stratum reticulare.
Be provided with tack coat between enhancement Layer and composite plate, this tack coat is caking property polyethylene layer or polypropylene layer or thermoplastic plastic layer.
Described metal stratum reticulare is two to three layers, distributes alternately in composite plate.
After adopting said structure, because composite plate is the network structure that thermoplastic and wood chip form, be provided with the metal stratum reticulare parallel within it with its surface, when once hot pressing, thermoplastic is coated on around the wood chip uniformly, so its smooth surface, is difficult for suction, the easily demoulding, and in light weight, intensity is high, shock-resistant; Composite plate be provided with the top layer on two surfaces up and down, its intensity is improved, and between top layer and composite plate, is provided with enhancement Layer, further improve its intensity and impact resistance; Be provided with tack coat between enhancement Layer and composite plate, its combination is firm, long service life.Experiment showed, that this complex architectural template compares with steel form, weight saving 60%, price reduces by 50%; Compare with plank sheathing, impact strength improves 1.5 times, and wearability improves 3 times, and the number of turnover improves 20 times, and water absorption rate only is 3% of a plank sheathing, and this complex architectural template can also use as the concrete segment supporting plate.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail:
Fig. 1 is the cross-sectional view of first kind of embodiment of the utility model;
Fig. 2 is the cross-sectional view of second kind of embodiment of the utility model;
Fig. 3 is the cross-sectional view of second kind of embodiment of the utility model.
The specific embodiment
With reference to Fig. 1, this complex architectural template is to be mixed with wood chip through hot-forming composite plate by thermoplastic, in composite plate 1, be provided with the metal stratum reticulare 2 parallel with its surface, this metal stratum reticulare 2 is once hot-forming with described composite plate 1, metal stratum reticulare 2 can be one deck, places composite plate 1 middle part, also can be two layers, can also be according to strength demand to different templates or supporting plate, adopt the multiple layer metal stratum reticulare, in composite plate 1, distribute alternately, the intensity of this complex architectural template and impact resistance are increased substantially, when hot-forming, thermoplastic is coated on around the wood chip uniformly, the inner network structure that forms, and its smooth outer surface is smooth, cohesive force is little, be easy to the demoulding, and do not absorb water, make the concrete surface of being poured into a mould smooth smooth, overcome the drawback that plank sheathing easily absorbs water and is out of shape, and reduced the weight of template.Experiment showed, that complex architectural template compares with steel form, weight saving 60%, price reduces by 50%; Compare with plank sheathing, impact strength improves 1.5 times, and wearability improves 3 times, and the number of turnover improves 20 times, and water absorption rate only is 3% of a plank sheathing, and this complex architectural template can also use as the concrete segment supporting plate.
Complex architectural template shown in Figure 2, be on the basis of complex architectural template shown in Figure 1, to be provided with top layer 5, promptly on two surfaces up and down of described composite plate 1, be provided with top layer 5, the thermoplastic lamella of moulding is prolonged for adopting three roll-ins in top layer 5, and its smooth in appearance is smooth, and cohesive force is little, be easy to the demoulding, and do not absorb water, make the concrete surface of being poured into a mould smooth smooth, and the intensity of complex architectural template is improved.
Complex architectural template shown in Figure 3, be on the basis of complex architectural template shown in Figure 2, be provided with enhancement Layer 4 between top layer 5 and composite plate 1, this enhancement Layer 4 is glass fibre layer of cloth or metal stratum reticulare, the main booster action that rises, the impact strength and the hot strength of raising template.Be provided with tack coat 3 between enhancement Layer and composite plate, this tack coat 3 adopts caking property polyethylene sheets or crystalline p p sheet or thermoplastic plastic sheet, and this sheet material is that moulding is prolonged in three roll-ins, and its caking property is extremely strong.This each layer of complex architectural template is stacked together by above-mentioned arrangement mode, through heat pressing forming machines intensification, pressurization, typing each layer is organically combined.The waste or used plastics of the available recovery of described top layer 5 and tack coat 3 replaces, and turns waste into wealth, and belongs to Green Product.
Claims (8)
1, a kind of complex architectural template, comprise by thermoplastic and wood chip through hot-forming composite plate (1), it is characterized in that: be provided with the metal stratum reticulare (2) parallel with its surface in composite plate (1), this metal stratum reticulare (2) is once hot-forming with described composite plate (1).
2, complex architectural template according to claim 1 is characterized in that: be provided with top layer (5) on two surfaces up and down of described composite plate (1).
3, complex architectural template according to claim 2 is characterized in that: described top layer (5) are the thermoplastic plastic layer.
4, complex architectural template according to claim 2 is characterized in that: be provided with enhancement Layer (4) between top layer (5) and composite plate (1).
5, complex architectural template according to claim 4 is characterized in that: described enhancement Layer (4) is glass fibre layer of cloth or metal stratum reticulare.
6, complex architectural template according to claim 4 is characterized in that: be provided with tack coat (3) between enhancement Layer (4) and composite plate (1).
7, complex architectural template according to claim 6 is characterized in that: described tack coat (3) is caking property polyethylene layer or polypropylene layer or thermoplastic plastic layer.
8, according to each described complex architectural template of claim 1 to 7, it is characterized in that: described metal stratum reticulare (2) is two to three layers, distributes alternately in composite plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420098770 CN2737527Y (en) | 2004-11-01 | 2004-11-01 | Composite form for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420098770 CN2737527Y (en) | 2004-11-01 | 2004-11-01 | Composite form for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2737527Y true CN2737527Y (en) | 2005-11-02 |
Family
ID=35347441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420098770 Expired - Fee Related CN2737527Y (en) | 2004-11-01 | 2004-11-01 | Composite form for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2737527Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811313A (en) * | 2009-02-19 | 2010-08-25 | 山东新港企业集团有限公司 | Metal reinforced wood composite board and machining method thereof |
| CN103291069A (en) * | 2013-06-06 | 2013-09-11 | 江阴市佳宝建筑节能模板有限公司 | High-strength and high-tenacity plastic building template |
| CN103375028A (en) * | 2012-04-27 | 2013-10-30 | 张家港市贝尔机械有限公司 | Mesh plate reinforced building formwork |
| CN104149246A (en) * | 2014-06-30 | 2014-11-19 | 江苏旭华圣洛迪建材有限公司 | Preparation method of metal net reinforced-type wood-plastic plate |
| CN109016026A (en) * | 2018-08-07 | 2018-12-18 | 南通恒旺木业有限公司 | A kind of energy-saving and environment-friendly cable reel production technology |
-
2004
- 2004-11-01 CN CN 200420098770 patent/CN2737527Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811313A (en) * | 2009-02-19 | 2010-08-25 | 山东新港企业集团有限公司 | Metal reinforced wood composite board and machining method thereof |
| CN101811313B (en) * | 2009-02-19 | 2013-05-15 | 山东新港企业集团有限公司 | Metal reinforced wood composite board |
| CN103375028A (en) * | 2012-04-27 | 2013-10-30 | 张家港市贝尔机械有限公司 | Mesh plate reinforced building formwork |
| CN103291069A (en) * | 2013-06-06 | 2013-09-11 | 江阴市佳宝建筑节能模板有限公司 | High-strength and high-tenacity plastic building template |
| CN104149246A (en) * | 2014-06-30 | 2014-11-19 | 江苏旭华圣洛迪建材有限公司 | Preparation method of metal net reinforced-type wood-plastic plate |
| CN109016026A (en) * | 2018-08-07 | 2018-12-18 | 南通恒旺木业有限公司 | A kind of energy-saving and environment-friendly cable reel production technology |
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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: 20051102 Termination date: 20121101 |