CN203200734U - Glass fiber geogrid - Google Patents
Glass fiber geogrid Download PDFInfo
- Publication number
- CN203200734U CN203200734U CN 201320159256 CN201320159256U CN203200734U CN 203200734 U CN203200734 U CN 203200734U CN 201320159256 CN201320159256 CN 201320159256 CN 201320159256 U CN201320159256 U CN 201320159256U CN 203200734 U CN203200734 U CN 203200734U
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- CN
- China
- Prior art keywords
- glass fiber
- fiber bundle
- fibre
- wound
- pile warp
- 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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- 239000003365 glass fiber Substances 0.000 title claims abstract description 85
- 239000000835 fiber Substances 0.000 claims abstract description 61
- 238000009941 weaving Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
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Abstract
The utility model provides a glass fiber geogrid which is characterized in that transverse glass fiber bundles and longitudinal glass fiber bundles are included and intersect with one another to form interlacing points, glass fiber filaments are wound on the glass fiber bundles in at least one direction in the extending direction of the fiber bundles, and after the glass fiber filaments are wound on the glass fiber bundles in the other direction at the interlacing points, the glass fiber filaments continue to be wound and to extend in the original direction. Compared with the prior art, the glass fiber geogrid is stable and firm in weaving structure, and the sliding problem can not occur.
Description
Technical field
The utility model belongs to a kind of earth grille.
Background technology
Earth grille is primary raw material with glass fiber alkali-free roving; the mesh material that adopts certain weaving to make; for cover glass fiber and the whole functional performance of raising, form novel good geotechnological base material through special coated treatment process.
The Main Ingredients and Appearance of glass fiber is: silica, be inorganic material, its physicochemical property has stable, and has that intensity is big, modulus is high, very high abrasion resistance and excellent cold resistance, no long-term creep; Heat stability is good; Net structure makes gather materials interlocking and restriction; Improve the weight capacity of bituminous mixture.Make it have double composite performance because the surface scribbles special modified bitumen, the superiority of existing glass fiber has the compatibility with bituminous mixture again, has greatly improved abrasion resistance and the anti-shear ability of geo-grid.
Because fiber bundle is that the parallel distributions of many fibers are extended, therefore the intertwined point fixedly become a problem, existing glass geo-grid can't realize stable connection in the intertwined point, the problem of slippage often occurs.
Summary of the invention
For overcome existing glass fiber fixing not firm, often the phenomenon of slippage appears, the utility model provides with a kind of earth grille, it is stable, firmly that this glass fiber has braiding structure, the problem of slippage can not occur.
For achieving the above object, the technical program is as follows:
A kind of earth grille, comprise horizontal glass fiber bundle and vertical glass fiber bundle, laterally glass fiber bundle and the vertically crossing intertwined point that forms of glass fiber bundle, wherein the glass fiber bundle upper edge fiber bundle bearing of trend of at least one direction is wound with glass fiber, and glass fiber twined in the intertwined point to continue behind the glass fiber bundle of other direction to twine along former direction and extends.
Further, be provided with two in the intertwined point by the glass fiber bundle of pile warp, two parallel extensions of glass fiber bundle.
Further, described glass fiber is provided with two bundles at least, and two bundle fiber silks are walked around from the upper and lower sides of the glass fiber bundle of pile warp respectively.
Further, described glass fiber is provided with three beams, and the both sides fibre in the three beams fibre is walked around from the upper and lower top-cross fork of glass fiber bundle respectively with middle fibre, and then lays out from the intrafascicular intersection of another glass fiber by pile warp.
Further, the glass fiber bundle that is wound at bearing of trend also is provided with two, two parallel extensions of glass fiber bundle.
Further, described two glass fiber bundle upper edges separately bearing of trend all be wound with fibre.
Further, describedly also be wound with fibre on the glass fiber bundle of pile warp, fibre is at the fiber bundle of intertwined point pile warp other direction.
Further, described fibre is provided with three, and the both sides fibre in the three beams fibre is walked around from the upper and lower top-cross fork of fiber bundle respectively with middle fibre, and then is laid out by intersection the fiber bundle of pile warp from another.
Operating principle of the present utility model and the course of work are as follows:
This earth grille mainly comprises horizontal glass fiber bundle and vertical glass fiber bundle, the transverse and longitudinal glass fiber bundle crosses at joint and forms the intertwined point, be wound with glass fiber at fiber bundle bearing of trend at least, this fibre is not limited only to one, also can be that multifibres forms a branch of thicker fibre, but this filametntary rugosity to be far smaller than the rugosity of transverse and longitudinal fiber bundle.By fibre horizontal and vertical glass fiber bundle is twined like this, thereby reach the purpose that is connected firmly.
Be provided with two in the intertwined point by the glass fiber bundle of pile warp, two parallel extensions of glass fiber bundle, two fiber bundles have strengthened the stretch-proof effect on the one hand; Fibre can twine two fiber bundles on the other hand, further promotes and twines firm effect, reaches firm purpose.
Glass fiber is provided with multi beam, and the multiple fibre silk is walked around from the upper and lower sides of the glass fiber bundle of pile warp respectively, and both move into and lay out like this, the problem of dislocation, slippage just do not occur connecting.
Fibre is provided with multi beam, under two bundle situations, one on the other; Such as the three beams situation, both sides and middle winding are one on the other compared single bundle and can be improved and be connected and fixed effect.
The glass fiber bundle of pile warp is provided with two, the glass fiber bundle that is wound at bearing of trend also is provided with two, and two parallel extensions of glass fiber bundle so just are provided with four fiber bundles, article four, fiber bundle carries out clamping by fibre, can not produce the phenomenon of slippage on horizontal and vertical.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, the accompanying drawing that describes below only is some embodiment that put down in writing among the application, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings;
Fig. 1 is the utility model master TV structure schematic diagram;
Fig. 2 is the local enlarged diagram of individual node.
The specific embodiment
The correlation technique content of not addressing below all can adopt or use for reference prior art.
In order to make those skilled in the art person understand technical scheme among the application better, 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 only is the application's part embodiment, rather than whole embodiment.Based on the embodiment among the application, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all should belong to the scope of the application's protection.
As shown in Figure 1, 2, a kind of earth grille comprises horizontal glass fiber bundle 1 and vertical glass fiber bundle 2, and laterally glass fiber bundle 1 and vertical glass fiber bundle 2 intersect the formation intertwined point.
The fiber bundle of present embodiment refers to that glass fiber is parallel and forms.
In horizontal and vertical, wherein the glass fiber bundle upper edge fiber bundle bearing of trend of at least one direction is wound with glass fiber 3, this fibre also is the parallel formation of glass fiber, but this filametntary rugosity will be significantly less than the rugosity of fiber bundle, glass fiber 3 twined in the intertwined point to continue behind the glass fiber bundle of other direction to twine along former direction and extended, and can be netted winding in the zone of non-node.
Wherein, above-mentioned pile warp fiber bundle refers to the fiber bundle that only is wound at joint, i.e. the fiber bundle of the winding on its bearing of trend not.
Be provided with two in the intertwined point by the glass fiber bundle of pile warp, two parallel extensions of glass fiber bundle, the distance of two fiber bundles is much smaller than the length of the unit, hole of grid.
For reaching best connection stablizing effect, the glass fiber bundle that is wound at bearing of trend also is provided with two, two parallel extensions of glass fiber bundle, and the distance of two fiber bundles is much smaller than the length of the unit, hole of grid; Transverse fiber bundle and longitudinal fiber bundle all are provided with two separately like this, as shown in Figure 1.
Such two horizontal glass fiber bundles 1 and two vertical glass fiber bundles, 2 upper edges bearing of trend separately all are wound with glass fiber 3.
Described glass fiber 3 is provided with three beams, and the both sides fibre in the three beams fibre is walked around from the upper and lower top-cross fork of glass fiber bundle respectively with middle fibre, and then lays out from the intrafascicular intersection of another glass fiber by pile warp, as shown in Figure 2.
The above only is the application's preferred embodiment, makes those skilled in the art can understand or realize the application.Multiple modification to these embodiment will be apparent to one skilled in the art, and defined General Principle can realize under the situation of the spirit or scope that do not break away from the application in other embodiments herein.Therefore, the application will can not be restricted to these embodiment shown in this article, but will meet the wideest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. earth grille, it is characterized in that: comprise horizontal glass fiber bundle and vertical glass fiber bundle, laterally glass fiber bundle and the vertically crossing intertwined point that forms of glass fiber bundle, wherein the glass fiber bundle upper edge fiber bundle bearing of trend of at least one direction is wound with glass fiber, and glass fiber twined in the intertwined point to continue behind the glass fiber bundle of other direction to twine along former direction and extends.
2. earth grille according to claim 1 is characterized in that: be provided with two in the intertwined point by the glass fiber bundle of pile warp, two parallel extensions of glass fiber bundle.
3. earth grille according to claim 2, it is characterized in that: described glass fiber is provided with two bundles at least, and two bundle fiber silks are walked around from the upper and lower sides of the glass fiber bundle of pile warp respectively.
4. earth grille according to claim 2, it is characterized in that: described glass fiber is provided with three beams, both sides fibre in the three beams fibre is walked around from the upper and lower top-cross fork of glass fiber bundle respectively with middle fibre, and then lays out from the intrafascicular intersection of another glass fiber by pile warp.
5. earth grille according to claim 1, it is characterized in that: the glass fiber bundle that is wound at bearing of trend also is provided with two, two parallel extensions of glass fiber bundles.
6. earth grille according to claim 5, it is characterized in that: described two glass fiber bundle upper edges bearing of trend separately all are wound with fibre.
7. earth grille according to claim 1 is characterized in that: describedly also be wound with fibre on the glass fiber bundle of pile warp, fibre is at the fiber bundle of intertwined point pile warp other direction.
8. earth grille according to claim 7, it is characterized in that: described fibre is provided with three, both sides fibre in the three beams fibre is walked around from the upper and lower top-cross fork of fiber bundle respectively with middle fibre, and then is laid out by intersection the fiber bundle of pile warp from another.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320159256 CN203200734U (en) | 2013-04-02 | 2013-04-02 | Glass fiber geogrid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320159256 CN203200734U (en) | 2013-04-02 | 2013-04-02 | Glass fiber geogrid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203200734U true CN203200734U (en) | 2013-09-18 |
Family
ID=49144858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320159256 Expired - Fee Related CN203200734U (en) | 2013-04-02 | 2013-04-02 | Glass fiber geogrid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203200734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741663A (en) * | 2013-12-23 | 2014-04-23 | 广西科技大学 | Glass fiber geogrid |
-
2013
- 2013-04-02 CN CN 201320159256 patent/CN203200734U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741663A (en) * | 2013-12-23 | 2014-04-23 | 广西科技大学 | Glass fiber geogrid |
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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: 20130918 Termination date: 20140402 |