CN207538047U - The rock wool board fixing structure of ecological revetment - Google Patents
The rock wool board fixing structure of ecological revetment Download PDFInfo
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- CN207538047U CN207538047U CN201720329274.4U CN201720329274U CN207538047U CN 207538047 U CN207538047 U CN 207538047U CN 201720329274 U CN201720329274 U CN 201720329274U CN 207538047 U CN207538047 U CN 207538047U
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- rock
- cotton board
- ecological revetment
- rock cotton
- fixing structure
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Abstract
The utility model discloses a kind of rock wool board fixing structures of ecological revetment, do not easily cause the soil losses of bank protection, also have the function of to water body filtration, purification, in addition, rock cotton board can be securely fixed.A kind of rock wool board fixing structure of ecological revetment, it is in the rock cotton board that planar is layed in soil layer slope surface including polylith, plastic wire is laid in rock cotton board, and plastic wire covers two pieces or more of the second rock cotton board, anchor bolt is hammered into from plastic wire and at the net section on cotton plate.
Description
Technical field
The utility model belongs to the technical field of ecological revetment, concretely relates to the rock cotton board fixed knot of ecological revetment
Structure.
Background technology
Ecological revetment, be the basic knowledge of the subjects such as integration engineering mechanics, agrology, ecology and botany to slope or
Side slope carries out supporting, forms the bulkhead tech of synthesis slope protection system being made of plant or engineering and plant.
At present, Publication No. 104179150A, the Chinese invention patent application in publication date on December 03rd, 2014 disclose
A kind of ecological slope protection structure arranges base foundation, bank slope arrangement concrete net ladder, riverbank top layout buffering in nearly water area
Area；Wherein：Base foundation is the stone masonry that cement mortar is made；The horizontal plane of concrete net ladder is the concrete net knot of diamond shape hollow out
Structure, diamond shape engraved structure inside filling soil, kind put local herbaceous plant seed or plantation herbaceous plant；Concrete net ladder hangs down
It faces directly as solid construction；The local tree and shrubs of plantation in buffering area.In the structure of this ecological revetment, although on soil
Plant plant, but soil or exposed in water body, still easily cause soil losses.
Invention content
The purpose of this utility model is to provide a kind of rock wool board fixing structure of ecological revetment, does not easily cause the soil of bank protection
It is lost in, also has the function of to water body filtration, purification, in addition, rock cotton board can be securely fixed.
In order to solve the above technical problems, what the purpose of this utility model was realized in：
A kind of rock wool board fixing structure of ecological revetment is in the rock cotton board that planar is layed in soil layer slope surface including polylith,
Plastic wire is laid in rock cotton board, and plastic wire covers two pieces or more of rock cotton board, anchor bolt is from plastic wire and positioned at cotton plate
On net section at hammer into.
On the basis of said program and as the preferred embodiment of said program：The anchor bolt includes bolt cap and body, bolt
Body is fixedly connected with bolt cap；On the body and end far from bolt cap has tip；It is distributed with along its length on body multigroup
Hangnail, hangnail is obliquely upward to stretching, and each group of hangnail is distributed in the circumferential direction of body, and each group is fallen with several
Thorn.
On the basis of said program and as the preferred embodiment of said program：The quantity of each group of hangnail is 4.
On the basis of said program and as the preferred embodiment of said program：Hangnail has the damping area of triangle.
On the basis of said program and as the preferred embodiment of said program：The connection being connected on damping area with body
Line is circumferentially extended along body.
On the basis of said program and as the preferred embodiment of said program：The porosity of rock cotton board is 10-95%.
On the basis of said program and as the preferred embodiment of said program：Permeable mortar is additionally provided in rock cotton board
Layer.
The utility model is prominent and beneficial compared with prior art to be had the technical effect that：
The rock wool board fixing structure of the ecological revetment of the utility model, since rock cotton board has the structure of hole, such river
Water body in road, lake can be rapidly penetrated by hole in the soil layer of bunding；In the season of arid, the water storage in soil layer
It can be added to by hole in river, lake.Since soil layer is covered, and the hole of rock cotton board is relatively small by rock cotton board,
Soil erosion is effectively reduced in this way.There is small hole in rock cotton board, biodegradable strain has stable existence, degradation ring
Border can further degrade, and permanently effective to water quality, so as to which the water for filtering out clean is added in soil layer, ensure
Underground water source it is clean without contaminated.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the structure diagram of anchor bolt.
Fig. 3 is along the sectional view of Section A-A in Fig. 2.
Fig. 4 is the fixed connection structure schematic diagram of rock cotton board.
Specific embodiment
Purpose, technical scheme and advantage to make the application are clearer, below in conjunction with the attached drawing in embodiment, to reality
The technical solution applied in example is clearly and completely described, it is clear that described embodiment is only that the application part is implemented
Example rather than whole embodiments.Based on the embodiment provided, those of ordinary skill in the art are not before creative work is made
All other embodiments obtained are put, shall fall in the protection scope of this application.
In the description of the present application, it is to be understood that the orientation or position relationship of the instructions such as term " on ", " under " are base
In orientation shown in the drawings or position relationship, it is for only for ease of description the application and simplifies description rather than instruction or imply
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that this
The limitation of application.
In the description of the present application, term " first ", " second " etc. be only used for description purpose, and it is not intended that instruction or
Imply relative importance or the implicit quantity for indicating indicated technical characteristic.
The utility model discloses a kind of rock wool board fixing structures of ecological revetment, can be applied to river, river, lake, pool
In the slope surface for waiting bundings, ecological slope protection structure can be made to form sponge structure, in the season more than rainwater, river, Lake Water energy
It is enough quickly to penetrate into soil layer, increase the supplement of underground water；In arid season, the water storage of soil horizon adds to river and lake
In.Furthermore, it is possible to prevent bunding soil losses, water body can also be filtered, purification can also be crossed to water body to reduce water
VOC, COD, heavy metal in body etc..
Referring to Fig. 1, the rock wool board fixing structure of the ecological revetment of the utility model is layed in soil layer including polylith in planar
Rock cotton board 1 in slope surface 10 is laid with plastic wire 2 in rock cotton board 1, and plastic wire 2 covers two pieces or more of rock cotton board 1, anchor
Bolt 100 is hammered into from plastic wire 2 and at the net section 21 in rock cotton board 1.
It needs, rock cotton board 1 is respectively provided with the structure of hole.Pass through pore structure so that cotton rock beam 1 has filtering
Function.In addition, pore structure is also conducive to the growth of biodegradable strain with VOC, COD, the heavy metal in water body of degrading.
Biodegradable strain in rock cotton board 1 can be derived from water body naturally occurring strain or by artificial
Addition.
In general, the porosity of rock cotton board is 10%-95%.The density unit weight of rock cotton board is 20-200kg/ cubes.
In specific application, can first opposite bank levee slope face 10 carry out smooth, rock cotton board 1 is affixed with slope surface 10, then in rock cotton board 1
Upper laying plastic wire 2, then hammered at the net section 21 of plastic wire 2 until anchor bolt 100 hammers into soil layer 200 using anchor bolt 100.
Referring to Fig. 4, in general, the mesh 22 of plastic wire 2 is larger, by hammering into anchor bolt 100 at net section 21, can will mould
Expect that net 2 is formed with rock cotton board 1 to fix.
By hammering into for anchor bolt 100, plastic wire 2 is fixed to each other with rock cotton board 1, and such plastic wire 2 is to rock cotton board 1
Also there is locking, though indivedual anchor bolt influenced to hammer by soil property it is insecure, also can be to corresponding rock by plastic wire 2
Cotton plate 1 plays the role of reinforcing.In this way, rock cotton board 1 is more secured on the whole.
Rock cotton board 1 has the structure of hole, and the water body in such river, lake can rapidly penetrate into bunding by hole
Soil layer 200 in, rock cotton board 1 plays the role of filtering；In the season of arid, the water storage in soil layer 200 can also be mended by hole
It is charged in river, lake.In addition, there is small hole in rock cotton board 1, biodegradable strain has stable existence, degradation environment, right
Water quality after filtering carries out further degradation, and permanently effective, so as to which the water for filtering out clean adds to soil layer 200
In, it ensure that the clean without contaminated of underground water source.
Permeable screed 3 is also equipped in the rock cotton board 1.Permeable screed 3 is made of permeable mortar.Permeable mortar
For the prior art, I will not elaborate.
By using the structure of permeable screed 3, highdensity rock cotton board can be used in rock cotton board 1.In this way, permeable screed
3, which can prevent rock cotton board 1, grows moss etc., so as to ensure the filtering function of rock cotton board 1.
Certainly, the rock cotton board of low-density may be used in rock cotton board 1, to be more conducive to the growth of planting plants.
It should be pointed out that rock cotton board 1 can also use exposed structure, i.e., permeable screed 3 it is not laid with thereon.In order to
The function of filtering is preferably played, the rock cotton board 1 of low sealing usually can be used.
PP, PVC may be used in plastic wire 2 or modified plastics material is made.
As shown in Fig. 2, Fig. 3, the anchor bolt 100 includes bolt cap 101 and body 102, and body 101 is fixed with bolt cap 102
Connection；On the body 102 and end 103 far from bolt cap has tip；Multigroup hangnail is distributed on body 102 along its length
104, obliquely upward to stretching, each group of hangnail 104 is distributed hangnail in the circumferential direction along body 102, and if each group have
Dry hangnail 104.
Puncture ability is improved by cutting-edge structure, the anchor bolt 100 is enable to wear plastic wire 2, the second rock cotton board 21, the successively
One rock cotton board 11 is then hammered into soil layer 200.By using 104 structure of hangnail, have the function of it is anti-loose so that anchor bolt can jail
Gu ground nail is not easy to be pulled out in soil layer.
As shown in FIG., the quantity of each group of hangnail 104 is 4.It is of course also possible to it is 1,2,3,5, very
To more.
In one embodiment, hangnail 104 has the damping area 105 of triangle.As shown in FIG., it is in incline that damping area 105, which is,
Extend obliquely, the connecting line 106 being connected on damping area 105 with body 102 is circumferentially extended along body 102.Namely
It says, the damping area 105 on hangnail 104 is relatively large, and can guarantee the intensity of hangnail in puncture process.Using with this resistance
The anchor bolt of 105 structure of Buddhist nun face, during soil layer is hammered into, hangnail 104 squeezes soil layer 200, after anchor bolt 100 hammers into,
Soil layer diastole, at least local soil layer 200 can be again covered on damping area 105, and whereby, anchor bolt 100 can be by secured ground nail
In soil layer 200.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore：The equivalence changes that all structures, shape, principle according to the utility model are done, should all be covered by the protection of the utility model
Within the scope of.
Claims (7)
1. a kind of rock wool board fixing structure of ecological revetment, it is characterised in that：It is layed in soil layer slope surface in planar including polylith
Rock cotton board, be laid with plastic wire in rock cotton board, and plastic wire covers two pieces or more of rock cotton board, anchor bolt from plastic wire and
It is hammered at net section in rock cotton board.
2. the rock wool board fixing structure of ecological revetment according to claim 1, it is characterised in that：The anchor bolt includes bolt cap
And body, body are fixedly connected with bolt cap；On the body and end far from bolt cap has tip；Divide along its length on body
Multigroup hangnail is furnished with, hangnail is obliquely upward to stretching, and each group of hangnail is distributed in the circumferential direction of body, and each group has
Several hangnails.
3. the rock wool board fixing structure of ecological revetment according to claim 2, it is characterised in that：The quantity of each group of hangnail
It is 4.
4. the rock wool board fixing structure of ecological revetment according to claim 2, it is characterised in that：Hangnail has triangle
Damping area.
5. the rock wool board fixing structure of ecological revetment according to claim 2, it is characterised in that：On damping area with body phase
The connecting line of connection is circumferentially extended along body.
6. the rock wool board fixing structure of ecological revetment according to claim 1, it is characterised in that：The porosity of rock cotton board is
10-95%。
7. the rock wool board fixing structure of ecological revetment according to claim 1, it is characterised in that：It is additionally provided in rock cotton board
Permeable screed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720329274.4U CN207538047U (en) | 2017-03-31 | 2017-03-31 | The rock wool board fixing structure of ecological revetment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720329274.4U CN207538047U (en) | 2017-03-31 | 2017-03-31 | The rock wool board fixing structure of ecological revetment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207538047U true CN207538047U (en) | 2018-06-26 |
Family
ID=62607088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720329274.4U Active CN207538047U (en) | 2017-03-31 | 2017-03-31 | The rock wool board fixing structure of ecological revetment |
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| Country | Link |
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| CN (1) | CN207538047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115105873A (en) * | 2022-05-24 | 2022-09-27 | 苏州园科生态建设集团有限公司 | Ecological remediation system for rural water environment |
-
2017
- 2017-03-31 CN CN201720329274.4U patent/CN207538047U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115105873A (en) * | 2022-05-24 | 2022-09-27 | 苏州园科生态建设集团有限公司 | Ecological remediation system for rural water environment |
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