CN106836173A - Grid type sand-fixing device - Google Patents
Grid type sand-fixing device Download PDFInfo
- Publication number
- CN106836173A CN106836173A CN201610893009.9A CN201610893009A CN106836173A CN 106836173 A CN106836173 A CN 106836173A CN 201610893009 A CN201610893009 A CN 201610893009A CN 106836173 A CN106836173 A CN 106836173A
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- CN
- China
- Prior art keywords
- sand
- plate
- attachment means
- fix
- fixing
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The present invention relates to dust storm prevention and control field, more particularly to a kind of grid type sand-fixing device；Including the unit that fixes the sand being sequentially connected, each unit that fixes the sand includes fix the sand plate, attachment means and spud pile；The geometric center position of attachment means is provided with pin hole, the lateral wall of attachment means is laid with four plate slots that fix the sand of up/down perforation, the fix the sand end of plate is connected with plate slot plug-in mounting of fixing the sand, and spud pile is connected and the 15cm~20cm that locates below ground level with pin hole plug-in type；Fix the sand plate the other end and adjacent unit attachment means of fixing the sand fix the sand the plug-in mounting of plate slot connection.Sand-fixing effect of the invention is good, can be applied to the sand damage improvement of Desert Highway, railway.Simple structure, assembling laying is extremely simple quick, and attachment means and the plate that fixes the sand will not be moved and the phenomenon that occurs to lodge because strong wind is attacked, it is ensured that sand-fixing effect.Plate, the attachment means of fixing the sand can be made up of concrete material or sandy cementing material, and cost-effective long service life is reusable.
Description
Technical field
The present invention relates to dust storm prevention and control field, more particularly to a kind of grid type sand-fixing device.
Background technology
The social economy of the research of China's dust storm prevention and cure project and practice calls close around NORTHWEST CHINA wind sandy land
Development is target with environment remediation.The core of dust storm prevention and cure project, the sediment transport in exactly taking multiple technologies measure to reduce air-flow
Amount, weakens the wind speed of near surface formation, delays or prevent the movement on sand dune, to reach the purpose for weakening or avoiding hazards of sand storms.Work
Journey sand prevention is divided from its action principle and function, can be divided into three kinds of Sand-fixing Measures, the husky measure of resistance and transporting measure.Wherein, Gu
On the one hand husky measure is that sealing is carried out to the husky source near circuit, suppresses drift sand activity, to reduce or eliminate the harm to circuit；
On the other hand roadbed side slope etc. is protected, prevents wind erosion.
At present, existing Sand-fixing Measures are main based on straw checkerboard barrier.Although with certain sand prevention benefit, in reality
Find there is following defect in：1st, not reproducible to use, laying is wasted time and energy, and service life is very short, and meeting nature gives up
Abandon.2nd, easily lodged in some strong wind areas and extreme wind area, influence sand-fixation tree.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of simple structure, can reuse, be easy to lay, fix the sand
The good grid type sand-fixing device of effect.
In order to solve the above-mentioned technical problem, the present invention is adopted the technical scheme that：A kind of grid type sand-fixing device, including according to
The unit that fixes the sand of secondary connection, each unit that fixes the sand includes fix the sand plate, attachment means and spud pile；The geometric center position of attachment means
Installed pin hole, the lateral wall of attachment means is laid with four plate slots that fix the sand of up/down perforation, the end of the plate that fixes the sand with
Plate slot plug-in mounting of fixing the sand is connected, and spud pile is connected and the 15cm~20cm that locates below ground level with pin hole plug-in type；Gu
The other end of husky plate connects with the plate slot plug-in mounting of fixing the sand of adjacent unit attachment means of fixing the sand.
The present invention forms a piece of grid that fixes the sand in the earth, and sand-fixing effect is good, can be applied to the sand of Desert Highway, railway
Evil is administered.Major advantage is as follows：Simple structure, only three kinds structure member plug-in types constitute the grid that fixes the sand by being fixedly connected,
Assembling laying is extremely simple quick, and attachment means are firmly fixed on sandy land surface by spud pile by jack, and then will be fixed the sand
Plate is firmly fixed to sandy land surface so that attachment means and the plate that fixes the sand will not move because strong wind is attacked and lodging occurs now
As, it is ensured that sand-fixing effect.Plate, the attachment means of fixing the sand can be made up of concrete material or sandy cementing material, cost-effective to make
It is reusable with long lifespan.
Brief description of the drawings
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is another structure of the invention；
Fig. 3 is the three-dimensional structure diagram of attachment means of the present invention；
Fig. 4 is the planar structure schematic diagram of attachment means of the present invention；
Fig. 5 is the structural representation of spud pile of the present invention.
In figure：1-attachment means, 101-pin hole, 102-fix the sand plate slot, 2-fix the sand plate, 3-spud pile,
301-tip.
Specific embodiment
With reference to the accompanying drawings and examples, it is further described to of the invention.
Embodiment 1；As shown in Figure 1：A kind of grid type sand-fixing device that the present invention is provided, including the list that fixes the sand being sequentially connected
Unit, each unit that fixes the sand includes fix the sand plate 2, attachment means 1 and spud pile 3；Referring to Fig. 2 and Fig. 3, in the geometry of attachment means 1
Heart position is provided with pin hole 101, and the lateral wall of attachment means 1 is laid with four plate slots 102 that fix the sand of up/down perforation, fixes the sand
The end of plate 2 is connected with the plug-in mounting of plate slot 102 of fixing the sand, and spud pile 3 is connected with the plug-in type of pin hole 101 and inserts ground
Following 15cm~20cm；Fix the sand the other end of plate 2 and the plug-in type of plate slot 102 of fixing the sand of adjacent unit attachment means 1 of fixing the sand
It is fixedly connected.
Referring to Fig. 5：The lower end of spud pile 3 is provided with tip 301, and tip 301 enables the bottom of spud pile 3 smoothly to insert sand ground
Below ground.
The plate 2 that fixes the sand of the present embodiment is highly identical with attachment means 1, is 10cm~30cm, and attachment means 1 are square column
Shape；The height of spud pile 3 is higher than plate 2 and the attachment means 1 of fixing the sand.The end shape of plate 2 that fixes the sand can be right angle, or half
Circle, accordingly, the shape of the end of plate slot 102 of fixing the sand is right angle or semicircle；Fixing the sand plate 2, attachment means 1 can be by concrete
Material or sandy cementing material are made.
Embodiment 2；As shown in Figure 2：Height of the height of the plate 2 that fixes the sand of the present embodiment higher than attachment means 1；Fix the sand plate 2
The top of end is connected with the plug-in mounting of plate slot 102 of fixing the sand of attachment means 1, and the height of spud pile 3 is higher than the plate that fixes the sand
Highly.
Claims (6)
1. a kind of grid type sand-fixing device, it is characterised in that：It includes the unit that fixes the sand being sequentially connected, and each unit that fixes the sand includes
Fix the sand plate（2）, attachment means（1）With spud pile（3）；Attachment means（1）Geometric center position be provided with pin hole（101）, even
Connection device（1）Lateral wall be laid with four plate slots that fix the sand of up/down perforation（102）, fix the sand plate（2）End with fix the sand
Plate slot（102）Plug-in mounting is connected, spud pile（3）With pin hole（101）Plug-in type is connected and the 15cm that locates below ground level
~20cm；Fix the sand plate（2）The other end and adjacent unit attachment means of fixing the sand（1）The plate slot that fixes the sand（101）Plug-in type is consolidated
Fixed connection.
2. a kind of grid type sand-fixing device as claimed in claim 1, it is characterised in that：Fix the sand plate（2）With attachment means（1）'s
It is highly identical.
3. a kind of grid type sand-fixing device as claimed in claim 1, it is characterised in that：Fix the sand plate 2 height higher than connection fill
Put（1）Height.
4. a kind of grid type sand-fixing device as described in claim 1,2 or 3, it is characterised in that：Spud pile（3）Lower end be provided with
Tip（301）.
5. a kind of grid type sand-fixing device as claimed in claim 4, it is characterised in that：Attachment means 1 are square column type；Connection dress
Put（1）Height be 10cm~30cm.
6. a kind of grid type sand-fixing device as claimed in claim 5, it is characterised in that：Fix the sand plate（2）, attachment means（1）By
Concrete material or sandy cementing material are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610893009.9A CN106836173A (en) | 2016-10-13 | 2016-10-13 | Grid type sand-fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610893009.9A CN106836173A (en) | 2016-10-13 | 2016-10-13 | Grid type sand-fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106836173A true CN106836173A (en) | 2017-06-13 |
Family
ID=59145596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610893009.9A Pending CN106836173A (en) | 2016-10-13 | 2016-10-13 | Grid type sand-fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106836173A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938687A (en) * | 2017-11-16 | 2018-04-20 | 安徽金联地矿科技有限公司 | A kind of mining area slope soil erosion maintenance device and its method |
| CN108149665A (en) * | 2017-11-28 | 2018-06-12 | 安徽徽风新型合成材料有限公司 | A kind of splice type two-way steel-plastic geotechnical grid |
| CN108951598A (en) * | 2017-10-17 | 2018-12-07 | 中国科学院寒区旱区环境与工程研究所 | A net frame that is used for mountain region desert grassland degradation meadow top soil to resume |
| CN110016908A (en) * | 2019-04-10 | 2019-07-16 | 东北大学秦皇岛分校 | A kind of plate for fixing the sand is automatically inserted into system and method |
| CN110359442A (en) * | 2019-07-16 | 2019-10-22 | 合肥森印科技有限公司 | A kind of Novel sand-proof sand control device |
| CN113929428A (en) * | 2020-07-14 | 2022-01-14 | 中国科学院青海盐湖研究所 | Sand fixation device based on magnesium cement mortar, preparation method of sand fixation device and sand fixation method |
| CN113927711A (en) * | 2020-07-14 | 2022-01-14 | 中国科学院青海盐湖研究所 | Mold for manufacturing sand fixing plate connecting piece, manufacturing method and application |
| CN113929427A (en) * | 2020-07-14 | 2022-01-14 | 中国科学院青海盐湖研究所 | Connecting piece of sand stabilization plate and preparation method thereof |
| CN113931157A (en) * | 2020-07-14 | 2022-01-14 | 中国科学院青海盐湖研究所 | Sand stabilization barrier, preparation method thereof and sand stabilization method |
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| JPH10159108A (en) * | 1996-12-03 | 1998-06-16 | Tekken Constr Co Ltd | Slope protection construction method |
| CN200988947Y (en) * | 2005-07-27 | 2007-12-12 | 丁宏广 | Sand resistance net plate and pointed pile |
| CN100420796C (en) * | 2005-07-27 | 2008-09-24 | 丁宏广 | Sand-proof otter board, printed pile and sand-proof otter lattice |
| CN202139581U (en) * | 2011-05-27 | 2012-02-08 | 魏建 | Flow-guide type sand protection net |
| CN102797249B (en) * | 2011-05-27 | 2014-09-03 | 魏建 | Flow guide type sand-proof net |
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2016
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Patent Citations (5)
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| JPH10159108A (en) * | 1996-12-03 | 1998-06-16 | Tekken Constr Co Ltd | Slope protection construction method |
| CN200988947Y (en) * | 2005-07-27 | 2007-12-12 | 丁宏广 | Sand resistance net plate and pointed pile |
| CN100420796C (en) * | 2005-07-27 | 2008-09-24 | 丁宏广 | Sand-proof otter board, printed pile and sand-proof otter lattice |
| CN202139581U (en) * | 2011-05-27 | 2012-02-08 | 魏建 | Flow-guide type sand protection net |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951598A (en) * | 2017-10-17 | 2018-12-07 | 中国科学院寒区旱区环境与工程研究所 | A net frame that is used for mountain region desert grassland degradation meadow top soil to resume |
| CN108951598B (en) * | 2017-10-17 | 2021-01-15 | 中国科学院西北生态环境资源研究院 | A net frame that is used for mountain region desert grassland degradation meadow top soil to resume |
| CN107938687A (en) * | 2017-11-16 | 2018-04-20 | 安徽金联地矿科技有限公司 | A kind of mining area slope soil erosion maintenance device and its method |
| CN108149665A (en) * | 2017-11-28 | 2018-06-12 | 安徽徽风新型合成材料有限公司 | A kind of splice type two-way steel-plastic geotechnical grid |
| CN110016908B (en) * | 2019-04-10 | 2024-05-14 | 东北大学秦皇岛分校 | Automatic board inserting system and method for sand fixation |
| CN110016908A (en) * | 2019-04-10 | 2019-07-16 | 东北大学秦皇岛分校 | A kind of plate for fixing the sand is automatically inserted into system and method |
| CN110359442A (en) * | 2019-07-16 | 2019-10-22 | 合肥森印科技有限公司 | A kind of Novel sand-proof sand control device |
| CN113929428A (en) * | 2020-07-14 | 2022-01-14 | 中国科学院青海盐湖研究所 | Sand fixation device based on magnesium cement mortar, preparation method of sand fixation device and sand fixation method |
| CN113929427A (en) * | 2020-07-14 | 2022-01-14 | 中国科学院青海盐湖研究所 | Connecting piece of sand stabilization plate and preparation method thereof |
| CN113931157A (en) * | 2020-07-14 | 2022-01-14 | 中国科学院青海盐湖研究所 | Sand stabilization barrier, preparation method thereof and sand stabilization method |
| CN113929427B (en) * | 2020-07-14 | 2023-04-18 | 中国科学院青海盐湖研究所 | Connecting piece of sand stabilization plate and preparation method thereof |
| CN113929428B (en) * | 2020-07-14 | 2023-05-12 | 中国科学院青海盐湖研究所 | Sand stabilization device based on magnesium cement mortar, preparation method thereof and sand stabilization method |
| CN113927711A (en) * | 2020-07-14 | 2022-01-14 | 中国科学院青海盐湖研究所 | Mold for manufacturing sand fixing plate connecting piece, manufacturing method and application |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170804 Address after: Chengguan District of Gansu city of Lanzhou province Donggang West Road 730000 No. 320 Applicant after: Inst of Cold and Drought Regions Environment and Engineering, Chinese Academy of Applicant after: CHINA RAILWAY CORPORATION Address before: Chengguan District of Gansu city of Lanzhou province Donggang West Road 730000 No. 320 (Chinese Academy of Sciences CAREERI) Applicant before: Inst of Cold and Drought Regions Environment and Engineering, Chinese Academy of |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |