CN202208913U - Miscellaneous tree sand stabilization fence and structure for constructing grid sand stabilization fence - Google Patents
Miscellaneous tree sand stabilization fence and structure for constructing grid sand stabilization fence Download PDFInfo
- Publication number
- CN202208913U CN202208913U CN2011202929300U CN201120292930U CN202208913U CN 202208913 U CN202208913 U CN 202208913U CN 2011202929300 U CN2011202929300 U CN 2011202929300U CN 201120292930 U CN201120292930 U CN 201120292930U CN 202208913 U CN202208913 U CN 202208913U
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- fence
- sand
- weedtree
- support bar
- fixes
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Abstract
The utility model relates to the technical field of desertification control projects, in particular to a miscellaneous tree sand stabilization fence and a structure for constructing the grid sand stabilization fence without pollution. The specific construction scheme is that support rods are fixed on a miscellaneous tree fence net at intervals of 1m so as to form the sand stabilization fence which is folded into right-angle saw tooth shape with the support rods serving as angular points in the desert. The sand stabilization fence and an adjacent sand stabilization fence are folded into a corresponding right-angle saw tooth shape to fix the support rods of two adjacent angular points so as to form a square grid sand stabilization fence with edge length of 1m, a fence on the sand direction periphery in the middle of the grid fence is buried in embedding mode till over half of the height of the grid fence by a tool, and the grid sand stabilization fence is fixed in the desert.
Description
Technical field
The utility model relates to the sand control engineering technical field, is specially weedtree and fixes the sand fence and construction grid thereof and fix the sand the structure of fence.
Background technology
At present in the improvement of desertification, fix the sand the back with the construction straw checkerboard barrier and plant psammophytes, ecological recovery is produced effect very much; But the construction straw checkerboard barrier needs a large amount of stalks; The transportation stalk is a big problem on the desert, is again ass work with stalk construction straw checkerboard barrier, therefore invents a kind of with low cost; Construct the fixing the sand fence and construction grid thereof with weedtree and fix the sand the structure of fence of light, non-environmental-pollution has been the needs of desert treatment.
Summary of the invention
The utility model aims to provide a kind of weedtree and fixes the sand fence and construction grid thereof and fix the sand the structure of fence; Purpose is to fix the sand the fence grid of on the desert, constructing with the utility model weedtree to fix the sand fence; Fix the drift sand on the desertification land, plantation psammophytes in the middle of every grid hurdle makes institute kind of plant seedling receive the wind resistance sand prevention protection of fence on every side then; Improve seedling percent, reach the purpose of recovering desert ecological.The utility model is to be 201120219428.7 to application number, and the utility model name is called dividing an application of " fixing the sand boom net with what weedtree, bamboo, reed were made ".
The described weedtree of the utility model comprises the shrub branches such as salix monogolica that needs are regularly cut down on bamboo, reed and the desert.
The described weedtree boom net of the utility model is the weedtree boom net of making according to " fixing the sand boom net with what weedtree, bamboo, reed were made "; The wide cut of weedtree boom net is selected between 12cm to 25cm; The degree of porosity of weedtree boom net intersects between 30% to 60% and mixes, and the length of weedtree boom net is cut to cutting out arbitrarily between the hundreds of rice at tens meters as required, whenever on the weedtree boom net constitutes weedtree at a distance from the fixing support bar of 1m and fixes the sand fence; The top margin and the base of support bar and boom net are perpendicular; The diameter of support bar is selected between 0.6cm to 1.5cm, and the length of support bar is identical with the boom net wide cut, available bamboo, batten and plastic production.
The utility model grid of on the desert, constructing fixes the sand the structure of fence and is: use a root length to sign as the location as the reinforcing bar of 70cm, diameter 0.8cm; Fixing the sand fence to one is the zigzag fashion that the summit is converted into the right angle with the support bar; On the desert, extend, vertically insert a location in each inboard, top, angle and sign, fix support bar and fix the sand fence; Fix the sand a support bar of fence to another; The right angle zigzag support bar of having fixed that fixes the sand top, fence angle of being converted into is tied up fixingly with iron wire, this fixes the sand fence is that this weedtree of having fixed of summit and next door fixes the sand the fence parallel right angle zigzag that is converted into equally with the support bar, inserts a location in the inboard of an end support bar that outwards folds and signs and fix; The support bar on the top, zigzag fence angle, right angle on support bar that turns back and next door; Tie up fixingly with iron wire, outwards the buttress root inboard on the folding right angle zigzag fence is in the past inserted a location again and is signed, and so fixes the sand fence to come inflection right angle zigzag; Article two, right angle zigzag fence is that the grid of 1m fixes the sand fence with regard to constituting the foursquare length of side.So repeat above-mentioned constructing structure,, fix the sand one one on fence to weedtree and be converted into the right angle zigzag according to design area; Top, angle support bar is in contact with one another fixing, repeats construction and goes down, after the support bar that pushes up when two angles is tied up with iron wire and fixed; The location is signed just can take out other local the use; Bury the husky peripherad fence heap that each grid fixes the sand in the middle of the fence with instrument simultaneously, bury the over half of fence height, then psammophytes seedling on the pocket kind in the middle of fence until heap.
Description of drawings
Fig. 1 looks sketch map for the utility model weedtree fixes the sand the fence master.
Fig. 2 signs the main sketch map of looking for the utility model location.
Fig. 3 fixes the sand the method sketch map of fence for the utility model construction grid.
In the accompanying drawing, 1 for weedtree fixes the sand fence, and 2 is the weedtree boom net, and 3 is support bar, and 4 is the sewing thread on the weedtree boom net, and 5 for signing the location, 6 for the length of side be that the square grid of 1m fixes the sand fence.
The specific embodiment
Combine accompanying drawing that the utility model is further described: to constitute weedtree and fix the sand the wide cut of weedtree boom net 2 of fence 1 and between 12cm to 25cm, select at present; Degree of porosity intersects between 30% to 60% and mixes; Length is cut to cutting out between the hundreds of rice at tens meters; Every at a distance from the fixing support bar 3 of 1m on the weedtree boom net 2, weedtree boom net 2 and support bar 3 constitute weedtrees and fix the sand fence 1.
The grid weedtree fixes the sand the constructing structure of fence and is on the desert: get some long 70cm; The reinforcing bar location of diameter 0.8cm signs 5; Fixing the sand fence 1 to a weedtree is the summit with support bar 3, is converted into the right angle zigzag and on the desert, extends, the inboard of the support bar 3 on zigzag top at the right angle; Insert a location and sign 5, fix this zigzag weedtree and fix the sand fence 1; Fix the sand a support bar 3 of fence 1 and the weedtree fixed to another weedtree and fix the sand top, fence zigzag angle support bar 3; Tie up fixingly with iron wire, this weedtree fixes the sand fence 1, and also to fix the sand fence with the weedtree that support bar 3 is the summit with the next door has been fixed parallel, is converted into the right angle zigzag; Inboard at the support bar 3 on the zigzag fence top, right angle that extroversion folds; Insert a location and sign 5, the support bar 3 usefulness iron wires on the zigzag top, fence right angle that the support bar 3 and the next door on the zigzag fence top, right angle that inwardly turns back fixed are tied up fixing, by above-mentioned steps; Article two, weedtree fixes the sand fence and comes inflection right angle zigzag; The square grid that constitutes the length of side and be 1m fixes the sand fence 6, and according to above-mentioned constructing structure, weedtree fixes the sand fence and repeats construction; Constitute large tracts of land square grid and fix the sand fence 6, concrete area is according to design decision.Fixing the sand husky peripherad weedtrees in the middle of the fence 6 to grid with instrument fixes the sand fence 1 heap and buries; Husky heap buries the over half of height to fence height; Grid fixes the sand fence and just has been fixed on the desert, then psammophytes on grid fixes the sand the center pocket kind of fence.
The utility model weedtree fixes the sand fence can be in factory to be produced in enormous quantities with mechanization, available machines used add artificial on the desert construction grid fix the sand fence.
Claims (2)
1. a weedtree fixes the sand fence; It is characterized in that: constitute weedtree and fix the sand the wide cut of weedtree boom net (2) of fence (1) and between 12cm to 25cm, select; Degree of porosity intersects between 30% to 60% and mixes; Length tens meters to cut out cutting between the hundreds of rice, every at a distance from the fixing support bar (3) of 1m on the boom net, weedtree boom net (2) and support bar (3) formation weedtree fix the sand fence (1).
2. the grid weedtree fixes the sand the constructing structure of fence; It is characterized in that: get some reinforcing bars location and sign (5); Is a weedtree fence (1) summit with support bar (3), is converted into the right angle zigzag and on the desert, extends, in the inboard of the support bar (3) on each zigzag top, right angle; Insert a location and sign (5), fix this weedtree and fix the sand fence (1); Fix the sand a support bar (3) of fence (1) and the weedtree fixed to another weedtree and fix the sand top, fence zigzag angle support bar (3); Tie up fixingly with iron wire, this weedtree fixes the sand fence, and also to fix the sand fence with the weedtree that support bar (3) is the summit with the next door has been fixed parallel, is converted into the right angle zigzag; Inboard at the support bar (3) on the zigzag fence top, right angle that outwards folds; Insert a location and sign (5), the support bar (3) on the zigzag top, fence right angle that the support bar (3) on the zigzag fence top, right angle that inwardly turns back and next door have been fixed is tied up fixing with iron wire, press above-mentioned steps; Article two, weedtree fixes the sand fence and comes inflection right angle zigzag; The square grid that constitutes the length of side and be 1m fixes the sand fence (6), and according to above-mentioned constructing structure, weedtree fixes the sand fence and repeats construction; Constitute large tracts of land square grid and fix the sand fence (6); Concrete area is according to design decision, fixes the sand husky peripherad weedtree in the middle of the fence (6) to grid with instrument and fixes the sand fence (1) heap and bury, and husky heap buries highly over half to the fence height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202929300U CN202208913U (en) | 2011-06-16 | 2011-06-16 | Miscellaneous tree sand stabilization fence and structure for constructing grid sand stabilization fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202929300U CN202208913U (en) | 2011-06-16 | 2011-06-16 | Miscellaneous tree sand stabilization fence and structure for constructing grid sand stabilization fence |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202194287U Division CN202247836U (en) | 2011-06-16 | 2011-06-16 | Sand-stabilizing rail fence mesh made of miscellaneous trees, bamboos and reeds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202208913U true CN202208913U (en) | 2012-05-02 |
Family
ID=45988465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202929300U Expired - Fee Related CN202208913U (en) | 2011-06-16 | 2011-06-16 | Miscellaneous tree sand stabilization fence and structure for constructing grid sand stabilization fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202208913U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103503603A (en) * | 2013-10-28 | 2014-01-15 | 四川省草原科学研究院 | Desertification control land and control method thereof |
| CN105200972A (en) * | 2015-08-21 | 2015-12-30 | 中国科学院寒区旱区环境与工程研究所 | Method for comprehensive treatment of moving dune through top sealing, slope fixing and side locking |
-
2011
- 2011-06-16 CN CN2011202929300U patent/CN202208913U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103503603A (en) * | 2013-10-28 | 2014-01-15 | 四川省草原科学研究院 | Desertification control land and control method thereof |
| CN105200972A (en) * | 2015-08-21 | 2015-12-30 | 中国科学院寒区旱区环境与工程研究所 | Method for comprehensive treatment of moving dune through top sealing, slope fixing and side locking |
| CN105200972B (en) * | 2015-08-21 | 2017-02-01 | 中国科学院寒区旱区环境与工程研究所 | Method for comprehensive treatment of moving dune through top sealing, slope fixing and side locking |
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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: 20120502 Termination date: 20130616 |