CN204206808U - Defend and control sand straw ecological blanket in a kind of high and cold area - Google Patents
Defend and control sand straw ecological blanket in a kind of high and cold area Download PDFInfo
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- CN204206808U CN204206808U CN201420676915.XU CN201420676915U CN204206808U CN 204206808 U CN204206808 U CN 204206808U CN 201420676915 U CN201420676915 U CN 201420676915U CN 204206808 U CN204206808 U CN 204206808U
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- ecological blanket
- defend
- cold area
- stalk
- control sand
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Abstract
The utility model discloses a kind of high and cold area and to defend and control sand straw ecological blanket, and comprise a stalk straw mattress, running through in this stalk straw mattress has at least 1 water clock water pipe, and the periphery of stalk straw mattress is provided with multiple ground nail and multiple connecting ring.After grass seeds, fertilising are sowed in desertification improvement soil, by ecological blanket uniform spreading on sandy land, there is tackling quicksand, the function of insulation fertilizer conservation water conservation.The utilization of ecological blanket in desertification, have operation simple and easy, quick, the features such as maintenance management is extensive, and maintenance management is with low cost are simple and direct effective desertification Treatment process.
Description
Technical field
The utility model belongs to the field of defending and controlling sand, and relates to a kind of ecological blanket.
Background technology
Ecological blanket develops from tape planting, by composite fiber fabric, the anti-filter geotextiles integrated invention ecological revetment material supporting with diversified grass seeds, turf etc., while preventing bank of river water erosion, soil erosion, effect of slope ecological reparation, landscape planting can be reached.The research work of China to it is at the early-stage, has very large gap compared with abroad.
Inventor is realizing, in process of the present invention, having investigated the present situation of ecological blanket in prior art.Find that existing ecological blanket is mainly used in highway slope protection, protection bank of river etc., and structure is also very complicated, production cost is quite high.
For prevention desertification of land, bring desertification on, safeguard ecological safety, the sustainable development facilitated economic and social, China has just formulated " method of defending and controlling sand " as far back as calendar year 2001.Still very serious for the current numerous regional desertization of China, Engineering of sand control is huge, relates to area wide, and in defending and controlling sand if directly existing ecological blanket be directly used in, at least there are the following problems:
1, sand control cost is very high, and existing ecological blanket has multilayer mechanism mostly, such as ground floor composite fiber fabric, and material is polyester fiber; Second layer loaded filter, material is Polyester non-woven fabrics; Third layer grass seeds, fertilizer layer; 4th layer of composite fiber fabric, material is wood pulp cellulose.
2, defend and control sand that to relate to region area wide, and the vegetation of various places differs, water resource lacks, and causes ecological blanket versatility poor.
3, river Xishaization is administered the high Pentaclethra macrophylla sand-protecting barrier of main employing establishment, plants seedlings, is broadcasted sowing the technical measures such as grass seeds, but face high cost, complicated operation, biomaterial demand is large, the materials demand such as wicker, sand-protecting barrier amount of particularly defending and controlling sand is many, forest zone bearing capacity is large, ecotope is caused to the problems such as man-made further destroy.
Summary of the invention
Given this, the utility model object is to provide a kind of high and cold area with low cost, that have versatility to defend and control sand ecological blanket.
For solving above technical problem, the technical scheme that the utility model provides is, provides a kind of high and cold area to defend and control sand straw ecological blanket, comprises a stalk straw mattress, run through in this stalk straw mattress and have at least 1 water clock water pipe, the periphery of stalk straw mattress is provided with multiple ground nail and multiple connecting ring.
Preferably, described stalk straw mattress is the rectangle mat braiding of stalk needlework formed.
Preferably, described ground nail top is fixedly connected with connecting ring.
Preferably, described ground nail is by following closely body and end housing is formed, and described nail body has a sharp portion, and this sharp portion is positioned at end housing, and forms an interlayer between sharp portion and end housing inwall.
Preferably, described end housing is upper opening, bottom is the container of conical bottom.
Preferably, water-loss reducer, seed and bio-fertilizer has been stacked from lower successively from upper in described interlayer.
Preferably, described end housing is partly or entirely thin-wall construction.
Preferably, described ground nail, connecting ring are made up of degradation plastic.
Preferably, the long 5-10m of described stalk straw mattress, wide 1.5-2m, thick 0.6-0.8cm.
Compared with prior art, a technical scheme tool in technique scheme has the following advantages:
1, after grass seeds, fertilising are sowed in desertification improvement soil, by ecological blanket uniform spreading on sandy land, there is tackling quicksand, the function of insulation fertilizer conservation water conservation.
2, the utilization of ecological blanket in desertification, have operation simple and easy, quick, the features such as maintenance management is extensive, and maintenance management is with low cost are simple and direct effective desertification Treatment process.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model one preferred embodiment.
Fig. 2 is A portion enlarged diagram in Fig. 1.
Fig. 3 is the front view of ground nail in the utility model one preferred embodiment.
Fig. 4 is B-B cutaway view in Fig. 3.
1 stalk straw mattress in figure, 2 water clock water pipes, 3 ground nails, 31 nail bodies, 32 end housings, 4 connecting rings.
Embodiment
Be described below in conjunction with accompanying drawing and a specific embodiment.
See Fig. 1 to Fig. 2.Defending and controlling sand straw ecological blanket in high and cold area described by the present embodiment, comprises a stalk straw mattress 1, and stalk straw mattress 1 is the rectangle mat braiding of stalk needlework formed.Usually, stalk straw mattress 1 is set as following be of a size of suitable: long 5-10m, wide 1.5-2m, thick 0.6-0.8cm.Stalk can select common crops straw, can select the regional crop planted of defending and controlling sand, as wheat, corn, Chinese sorghum etc.Stalk is exposed on earth's surface for a long time, just can degrade after the several months.
Run through in stalk straw mattress 1 and have at least 1 water clock water pipe 2, present embodiment illustrates the situation of two water clock water pipes.Water clock water pipe refers to the aqueduct being provided with water clock hole.Water clock water pipe 2 at least one end is provided with connector, can be connected with adjacent ecological blanket or water main.If water clock water pipe 2 only one end arranges connector, then the other end needs sealing.The periphery of stalk straw mattress 1 is provided with multiple ground nail 3 and multiple connecting ring 4.One of effect of ground nail 3 is fixed on earth's surface by stalk straw mattress 1, and anti-Grass-stopping cushion is moved by strong wind or people and animals.As one preferred embodiment, ground nail 3 selects willow stake.The Main Function of connecting ring 4 is to facilitate individual ecological blanket multiple to utilize rope to connect in flakes.Ground nail 3 top is fixedly connected with connecting ring 4, is conducive to the durability improving connecting ring, avoids connecting ring to come off from ecological blanket prematurely.
As another preferred embodiment, ground nail 3 is made up of nail body 31 and end housing 32, and described nail body 31 has a sharp portion, and this sharp portion is positioned at end housing 32, and forms an interlayer between sharp portion and end housing inwall.End housing 32 is upper opening, bottom is the container of conical bottom, and it is partly or entirely thin-wall construction.Water-loss reducer, seed and bio-fertilizer has been stacked from lower successively from upper in interlayer.Ground nail 3, connecting ring 4 are made up of degradation plastic.Degradation plastic all selects known materials, and the utility model does not do any improvement to degradable material.End housing 32 is partly or entirely thin-wall construction, and and there is between sharp portion an interlayer, inserted by ground nail 3 in the process in soil, end housing 32 easily breaks, and water-loss reducer, seed and bio-fertilizer are embedded in soil.Bio-fertilizer can be biological compound fertilizer, also can be the ight soil of livestock.
The utility model ecological blanket is utilized to defend and control sand, can with reference to following steps:
1, scene is wholely: domatic leveling of first constructing, and the eliminating impurities such as stone, branch that will be outstanding;
2, according to situations such as Project Areas weather, soil condition and periphery plants, determine unit are seeding quantity, desertify the average mu grass seeds amount 8 kilogram of ground vegetation cover degree below 10%, 500 kilograms, cattle and sheep excrement; Vegetation cover degree in 10-50% mu grass seeds amount 5 kilograms, 400 kilograms, cattle and sheep excrement; Vegetation cover degree is mu grass seeds amount 3 kilograms more than 50%, 200 kilograms, cattle and sheep excrement.Grass seeds must cover with soil or cattle and sheep excrement.
3, the laying of ecological blanket: Shunping County spreads out from top to bottom from the buring layer of top, slope, domatic top part ground nail be fixed on domatic on, lap-joint is sewed up or overlapping 4-8cm ground nail is fixed end to end, overlaps below stylish laying layer will be placed on.The length of ground nail is at more than 10cm.Parallel ecological blanket spacing is less than 5cm, between can plant fill with increase sand-fixing effect.
4, length of grade carries out classification process more than during 10m.
5, plant fill with kind grass and straw ecological blanket lay need carry out at the bottom of the 3-5 month.
Below be only preferred embodiment of the present utility model, it should be pointed out that above-mentioned preferred embodiment should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with claim limited range.For those skilled in the art, not departing from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. defend and control sand straw ecological blanket in a high and cold area, it is characterized in that, comprise a stalk straw mattress (1), running through in this stalk straw mattress (1) has at least 1 water clock water pipe (2), and the periphery of stalk straw mattress (1) is provided with multiple ground nail (3) and multiple connecting ring (4).
2. defend and control sand straw ecological blanket in high and cold area according to claim 1, it is characterized in that, described stalk straw mattress (1) is the rectangle mat braiding of stalk needlework formed.
3. defend and control sand straw ecological blanket in high and cold area according to claim 1, and it is characterized in that, described ground nail (3) top is fixedly connected with connecting ring (4).
4. defend and control sand straw ecological blanket in high and cold area according to claim 1, it is characterized in that, described ground nail (3) is made up of nail body (31) and end housing (32), described nail body (31) has a sharp portion, this sharp portion is positioned at end housing (32), and forms an interlayer between sharp portion and end housing inwall.
5. defend and control sand straw ecological blanket in high and cold area according to claim 4, and it is characterized in that, described end housing (32) is upper opening, bottom is the container of conical bottom.
6. defend and control sand straw ecological blanket in high and cold area according to claim 4, it is characterized in that, stacked water-loss reducer, seed and bio-fertilizer successively in described interlayer from lower from upper.
7. defending and controlling sand straw ecological blanket in the high and cold area according to claim 4 or 5, it is characterized in that, described end housing (32) be partly or entirely thin-wall construction.
8. defend and control sand straw ecological blanket in the high and cold area according to claim 1,3,4 or 5, it is characterized in that, described ground nail (3), connecting ring (4) are made up of degradation plastic.
9. defend and control sand straw ecological blanket in high and cold area according to claim 1, it is characterized in that, the long 5-10m of described stalk straw mattress (1), wide 1.5-2m, thick 0.6-0.8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420676915.XU CN204206808U (en) | 2014-11-13 | 2014-11-13 | Defend and control sand straw ecological blanket in a kind of high and cold area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420676915.XU CN204206808U (en) | 2014-11-13 | 2014-11-13 | Defend and control sand straw ecological blanket in a kind of high and cold area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204206808U true CN204206808U (en) | 2015-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420676915.XU Expired - Fee Related CN204206808U (en) | 2014-11-13 | 2014-11-13 | Defend and control sand straw ecological blanket in a kind of high and cold area |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107604928A (en) * | 2017-09-12 | 2018-01-19 | 衡水健林橡塑制品有限公司 | A kind of anti-runoff anti-erosion ecological protection blanket complex structure body and its construction method |
| CN109566283A (en) * | 2018-11-19 | 2019-04-05 | 北京林业大学 | A kind of method for recovering vegetation based on vegetable fiber blanket tackling quicksand |
| CN111226536A (en) * | 2020-03-24 | 2020-06-05 | 兰州理工大学 | Grassland deep root repairing blanket in alpine region and using method thereof |
-
2014
- 2014-11-13 CN CN201420676915.XU patent/CN204206808U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107604928A (en) * | 2017-09-12 | 2018-01-19 | 衡水健林橡塑制品有限公司 | A kind of anti-runoff anti-erosion ecological protection blanket complex structure body and its construction method |
| CN109566283A (en) * | 2018-11-19 | 2019-04-05 | 北京林业大学 | A kind of method for recovering vegetation based on vegetable fiber blanket tackling quicksand |
| CN111226536A (en) * | 2020-03-24 | 2020-06-05 | 兰州理工大学 | Grassland deep root repairing blanket in alpine region and using method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20191113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |