CN201801845U - Geosynthetic bag - Google Patents
Geosynthetic bag Download PDFInfo
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- CN201801845U CN201801845U CN2010205224684U CN201020522468U CN201801845U CN 201801845 U CN201801845 U CN 201801845U CN 2010205224684 U CN2010205224684 U CN 2010205224684U CN 201020522468 U CN201020522468 U CN 201020522468U CN 201801845 U CN201801845 U CN 201801845U
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- cotton cloth
- ground worker
- worker
- internal layer
- bag
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Abstract
The utility model relates to a geosynthetic bag, which is formed by double-layered geotextile in a surrounding form. The geosynthetic bag is provided with a long tubular bag body, the bag body is formed by inner-layer textile and outer-layer textile in a surrounding form, wherein the outer-layer textile is fixedly attached to and combined on the outer layer of the inner-layer textile, and a filling space is formed inside the geosynthetic bag body. Geotextile is combined with non-woven fabrics to form the geosynthetic bag with the double-layered compound geotextile, and wear resistance and solid retention rate of the geosynthetic bag can be increased by the aid of wear resistance and smaller-aperture filtering effect of the non-woven fabrics.
Description
Technical field
The utility model relates to a kind of ground worker's sand intestines bag that is applied to river-and-harbour engineering and Environmental Engineering, particularly relates to a kind of ground worker's sand intestines bag that two-layer compound ground worker weaves cotton cloth that possesses.
Background technology
In river-and-harbour engineering and Environmental Engineering; for example: waste water dis posals such as the industrial waste water of ground worker's works main body such as the shore protection of rivers and creeks maritime engineering, mole, submerged breakwater, Hai Pu cofferdam neonatally or environment-friendly engineering, farming animals industry waste water, mining industry waste water and fine sediment of reservoir etc.; use ground worker's sand intestines bag through regular meeting; about the structural form of existing ground worker's sand intestines bag and implement application method, can consult and announce No. 494928 " improvement that circle is knitted sand intestines bag " and TaiWan, China as TaiWan, China and announce shown in No. 517129 patent cases such as " job practicess of dyke ".
Existing ground worker's sand intestines bag generally is that the ground worker's woven cloth by individual layer is processed, ground worker's sand intestines bag of individual layer ground worker's woven cloth only is set, in filling out the filling process, not only may be bigger because of the hole of ground worker's woven cloth, cause many fine granules to be discharged from, produce the not good enough problem of solid retention rate, and fill out irritate finish after, constitute the top layer of ground worker's woven cloth of ground worker's sand intestines bag main body, can directly be subjected to various abrasion and wind, Exposure to Sunlight, the institute that drenches with rain influences, and causes the problem that shortens in application life of ground worker sand intestines bag.
The utility model content
For solving the not enough and restriction that existing ground worker's sand intestines bag is not good enough relevant for the solid retention rate and ground worker's woven cloth is worn away easily, main purpose of the present utility model is to provide a kind of tool two-layer compound ground worker's sand intestines bag that the ground worker weaves cotton cloth, the utility model mainly is in machine-shaping, the inboard or the outside in ground worker's woven cloth, the compound binding that reclines is provided with adhesive-bonded fabric, group constitutes ground worker's sand intestines bag that ground worker with two-layer compound weaves cotton cloth, to reach practical usefulness such as the abrasion resistance that improves ground worker's sand intestines bag or solid retention rate.
The purpose of this utility model is to adopt following technical scheme to realize:
According to the ground worker's sand intestines bag that the utility model proposes, described ground worker's sand intestines bag be the ground worker by pair of lamina weave cotton cloth center on and constitute, and be provided with an intestines bag main body that is elongated tubular, form a charge space in the inside of described intestines bag main body; Described intestines bag main body be by tool one internal layer weave cotton cloth and one recline in conjunction be fixed in described internal layer weave cotton cloth outer field skin weave cotton cloth center on and constitute.
It is to be ground worker's woven cloth that described ground worker's sand intestines bag, wherein said internal layer are weaved cotton cloth, and it is to be an adhesive-bonded fabric that described skin is weaved cotton cloth.
It is to be an adhesive-bonded fabric that described ground worker's sand intestines bag, wherein said internal layer are weaved cotton cloth, and it is to be ground worker's woven cloth that described skin is weaved cotton cloth.
Described ground worker's sand intestines bag, wherein said internal layer is weaved cotton cloth and skin is weaved cotton cloth at body or selvedge, is with suture sewing or hot melt or jelly or slide fastener and in conjunction with fixing.
Ground worker's sand intestines bag that the utility model proposed, the beneficial effect that can obtain comprises:
1. the utility model tool high-wearing feature: intestines bag main body of the present utility model is that the inside and outside layer that is provided with two-layer compound is weaved cotton cloth; can improve the abrasion resistance of intestines bag main body; particularly when adhesive-bonded fabric when being fixed in ground worker woven cloth outer; the adhesive-bonded fabric that is positioned at intestines bag main body top layer can become wear material; protection constitutes ground worker's woven cloth of ground worker's sand intestines bag main body effectively, promotes the durability and the reliability of ground worker's sand intestines bag.
2. the utility model tool high solid retention rate: the hole of adhesive-bonded fabric of the present utility model is less than ground worker's woven cloth, can improve the solid retention rate of intestines bag main body, particularly when the internal layer of ground worker's woven cloth is fixed in the adhesive-bonded fabric combination, irritate the muddy water that contains a large amount of fine granules if fill out, the adhesive-bonded fabric that is positioned at internal layer can be isolated more fine granules, make filter liquor more limpid, and be positioned at outer field ground worker's woven cloth, can effectively bear ground worker's sand intestines bag fill out tension force when irritating, significantly improve the practical usefulness of ground worker's sand intestines bag.
Description of drawings
Fig. 1 is the perspective view of the utility model first preferred embodiment.
Fig. 2 is that the internal layer of the utility model first preferred embodiment is weaved cotton cloth and outer schematic diagram of weaving cotton cloth.
Fig. 3 is the cross-sectional view of the utility model first preferred embodiment.
Fig. 4 is the cross-sectional view of the utility model second preferred embodiment.
The specific embodiment
Following conjunction with figs. and preferred embodiment of the present utility model, further setting forth the utility model is to reach the technological means that predetermined utility model purpose is taked.
First preferred embodiment of ground worker's sand intestines bag that tool two-layer compound provided by the utility model ground worker weaves cotton cloth is as shown in Figure 1 to Figure 3, this ground worker's sand intestines bag is to be provided with an intestines bag main body 10 that is the elongated tubular form, intestines bag main body 10 be by tool one internal layer weave cotton cloth 11 and one recline in conjunction be fixed in internal layer weave cotton cloth 11 outer field skins weave cotton cloth 12 center on and constitute, and in internal layer 11 scopes that center on of weaving cotton cloth, the inside formation one that is intestines bag main body 10 can be for the charge space 13 of fillers such as silt particle or native stone filling, simultaneously can be according to the demand of machining machine and tool or engineering construction, appropriate location in intestines bag main body 10 top sides, irritate mouth 14 in modes such as stitchings in conjunction with being provided with more than one filling out, fill out the bore of irritating mouth 14, the position of length and setting, mainly be according to the length of ground worker sand intestines bag and fill out and irritate the construction behavior and decide that the utility model is not done specific restriction.
As shown in Figures 2 and 3, in the present embodiment, internal layer is weaved cotton cloth and 11 is woven the ground worker's woven cloth A that forms with polyethylene terephthalate (PET), polypropylene (PP), nylon artificial fiber such as (Nylon) macromolecule or poly-lactic acid ester (PLA), regenerated celulose fibre artificial regenerated fibers such as (Lyocell); It 12 is with polyethylene terephthalate (PET), polypropylene macromolecule artificial fiber fibers such as (PP) that skin is weaved cotton cloth, the adhesive-bonded fabric B that produces through different processing procedure;
Weaving cotton cloth for internal layer 11 12 reclines and combine the mode of fixing with outer weaving cotton cloth, and can adopt modes such as stitching, hot melt and gluing to combine, and the utility model is not done specific restriction, wherein:
Sew up suture 20, with various sewing board internal layer is weaved cotton cloth and 11 weave cotton cloth with skin and 12 to combine at body or selvedge sewing that the worker weaves cotton cloth with being fixed into two-layer compound for utilizing polyethylene terephthalate (PET), polypropylene (PP), HMW(high molecular weight)-high density polyethylene (HMPE), nylon (Nylon) the macromolecule artificial fiber of etc.ing to be formed;
Hot melt is for utilizing various fuse machine, internal layer weaved cotton cloth 11 weave cotton cloth with skin and 12 to combine with hot melt at body or selvedge and to be fixed into two-layer compound ground worker and to weave cotton cloth;
Glued for utilizing various coating make-up machine, internal layer weaved cotton cloth 11 weave cotton cloth with skin and 12 to combine at body or selvedge with jelly that the worker weaves cotton cloth with being fixed into two-layer compound;
Chain is become and is utilized various slide fastener, internal layer is weaved cotton cloth 11 weave cotton cloth with skin and 12 to combine with slide fastener at body or selvedge and to be fixed into two-layer compound ground worker and to weave cotton cloth.
As shown in Figure 1 to Figure 3; in first preferred embodiment of the present utility model; it 12 is to be adhesive-bonded fabric B that the skin that the two-layer compound of intestines bag main body 10 ground worker weaves cotton cloth is weaved cotton cloth; make the adhesive-bonded fabric B that is positioned at intestines bag main body 11 top layers can become wear material; protection constitutes ground worker's woven cloth B of ground worker's sand intestines bag main body effectively, promotes the durability and the reliability of ground worker's sand intestines bag.
Be to be second preferred embodiment of the present utility model as shown in Figure 4, the main difference of this embodiment and aforementioned first preferred embodiment is, its internal layer is weaved cotton cloth and 11 is made as adhesive-bonded fabric B, its skin is weaved cotton cloth and 12 is made as ground worker woven cloth A, other structure and inside and outside layer weave cotton cloth 11,12 recline all identical in fact in conjunction with fixed form.In the present embodiment, because it 11 is to be the less adhesive-bonded fabric B of hole that internal layer is weaved cotton cloth, irritate the muddy water that contains a large amount of fine granules if fill out, the adhesive-bonded fabric B that is positioned at internal layer can isolate more fine granules, make filter liquor more limpid, and be positioned at outer field ground worker's woven cloth A, can bear ground worker's sand intestines bag fill out tension force when irritating, provide ground worker's sand intestines bag enough structural strength and durabilities.
The above only is a preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art, in the scope that does not break away from technical solutions of the utility model, should utilize the technology contents of above-mentioned announcement to make a little change or be modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (7)
1. ground worker sand intestines bag is characterized in that: described ground worker's sand intestines bag be the ground worker by pair of lamina weave cotton cloth center on and constitute, and be provided with an intestines bag main body that is elongated tubular, form a charge space in the inside of described intestines bag main body; Described intestines bag main body be by tool one internal layer weave cotton cloth and one recline in conjunction be fixed in described internal layer weave cotton cloth outer field skin weave cotton cloth center on and constitute.
2. according to described ground of claim 1 worker's sand intestines bag, it is characterized in that: it is ground worker's woven cloth that described internal layer is weaved cotton cloth, and it is an adhesive-bonded fabric that described skin is weaved cotton cloth.
3. according to described ground of claim 1 worker's sand intestines bag, it is characterized in that: it is an adhesive-bonded fabric that described internal layer is weaved cotton cloth, and it is ground worker's woven cloth that described skin is weaved cotton cloth.
4. according to claim 1 or 2 or 3 described ground worker's sand intestines bags, it is characterized in that: described internal layer is weaved cotton cloth to weave cotton cloth with described skin and is combined fixing with the suture sewing at body or selvedge.
5. according to claim 1 or 2 or 3 described ground worker's sand intestines bags, it is characterized in that: described internal layer is weaved cotton cloth to weave cotton cloth with described skin and is combined fixing with hot melt at body or selvedge.
6. according to claim 1 or 2 or 3 described ground worker's sand intestines bags, it is characterized in that: described internal layer is weaved cotton cloth to weave cotton cloth with described skin and is combined fixing with jelly at body or selvedge.
7. according to claim 1 or 2 or 3 described ground worker's sand intestines bags, it is characterized in that: described internal layer is weaved cotton cloth to weave cotton cloth with described skin and is combined fixing with slide fastener at body or selvedge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205224684U CN201801845U (en) | 2010-09-09 | 2010-09-09 | Geosynthetic bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205224684U CN201801845U (en) | 2010-09-09 | 2010-09-09 | Geosynthetic bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201801845U true CN201801845U (en) | 2011-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205224684U Expired - Fee Related CN201801845U (en) | 2010-09-09 | 2010-09-09 | Geosynthetic bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201801845U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015363A (en) * | 2011-09-23 | 2013-04-03 | 盟鑫工业股份有限公司 | High-impact erosion-resistant scouring earth-working sand sausage bag and sand sausage device |
| CN104805801A (en) * | 2014-01-24 | 2015-07-29 | 洪天时 | Embankment rapid forming device |
| CN106480853A (en) * | 2015-09-01 | 2017-03-08 | 盟鑫工业股份有限公司 | The ground work sand bowel bag that can be arranged for erosion control with many |
| CN109349749A (en) * | 2018-12-19 | 2019-02-19 | 深圳大学 | The zipper of the civil engineering field of reinforcement of rapid high intensity permanent engagement can be achieved |
-
2010
- 2010-09-09 CN CN2010205224684U patent/CN201801845U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015363A (en) * | 2011-09-23 | 2013-04-03 | 盟鑫工业股份有限公司 | High-impact erosion-resistant scouring earth-working sand sausage bag and sand sausage device |
| CN103015363B (en) * | 2011-09-23 | 2016-04-13 | 盟鑫工业股份有限公司 | High-impact erosion-resistant scouring earth-working sand sausage bag and sand sausage device |
| CN104805801A (en) * | 2014-01-24 | 2015-07-29 | 洪天时 | Embankment rapid forming device |
| CN106480853A (en) * | 2015-09-01 | 2017-03-08 | 盟鑫工业股份有限公司 | The ground work sand bowel bag that can be arranged for erosion control with many |
| CN109349749A (en) * | 2018-12-19 | 2019-02-19 | 深圳大学 | The zipper of the civil engineering field of reinforcement of rapid high intensity permanent engagement can be achieved |
| CN109349749B (en) * | 2018-12-19 | 2023-08-29 | 深圳大学 | Zipper capable of realizing rapid high-strength permanent engagement and used in civil engineering reinforcement field |
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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: 20110420 Termination date: 20120909 |