CN213173769U - Vegetation restoration structure of high and steep rock slope - Google Patents
Vegetation restoration structure of high and steep rock slope Download PDFInfo
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- CN213173769U CN213173769U CN202021498298.0U CN202021498298U CN213173769U CN 213173769 U CN213173769 U CN 213173769U CN 202021498298 U CN202021498298 U CN 202021498298U CN 213173769 U CN213173769 U CN 213173769U
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Abstract
The utility model relates to a vegetation restoration structure of high steep rocky slope relates to the prosthetic field of side slope, including the side slope, a plurality of planting units have been laid along its domatic side slope to the side slope, it is including being fixed in to plant the unit planting frame on the side slope, it cultivates the layer in order to be used for planting the vegetation to be provided with in the planting frame, cultivate the layer upper surface and laid the metal mesh, just the metal mesh with plant through the removable fixed connection of a plurality of connecting pieces between the frame. The culture layer that the metal mesh will plant in the frame covers, and soil and water is difficult to run off, and this application has the advantage that repair effect is good.
Description
Technical Field
The application relates to the field of slope restoration, in particular to a vegetation restoration structure of a high and steep rocky slope.
Background
In recent years, with the acceleration of economic and social development in China, the construction of highways, wind power plants and the like is increasingly increased, the number of exposed side slopes generated along with various filling, digging and blasting constructions is continuously increased, and the exposed side slopes and sandy wastelands lose soil matrixes on which plants grow, so that the stability is poor, and the water and soil loss is very serious. The loss of water and soil is likely to cause disastrous events such as landslide, debris flow and the like, and therefore, it is necessary to treat bare hillsides and sandy wastelands.
An application number is CN 201721060880.7's chinese patent discloses a river course side slope ecological remediation system, including setting gradually the clay layer on river course side slope surface, the gravel layer, the soil layer, organic matter layer and vegetation plant the layer, the vegetation is planted the layer and is included a plurality of trapezoidal concrete blocks, be equipped with the block hole in the trapezoidal concrete block, the downthehole culture soil that contains the organic matter that loads of block and plants the vegetation, the vegetation is planted the layer and is down arranged drought-enduring plant layer from last in proper order, waterlogging plants layer, happy water plant layer and aquatic plant layer
With respect to the related art among the above, the applicant believes that the following disadvantages exist: the building block hole is filled with organic culture soil, vegetation is planted in the building block hole, however, in a period of time when slope construction is just completed, because the vegetation root planted in the building block hole is unstable, and the surface of the vegetation hole is not provided with a protection layer for preventing the vegetation from scouring, when the vegetation hole is washed by rainwater in rainy seasons, the culture soil in the building block hole is easy to run off, the growth of the vegetation is influenced, and the slope recovery effect is poor, so the improvement is needed.
SUMMERY OF THE UTILITY MODEL
In order to prevent the soil loss of planting vegetation, influence the restoration effect, this application provides a vegetation recovery structure of high steep rocky slope.
The application provides a pair of vegetation restoration structure of high steep rocky slope adopts following technical scheme:
the utility model provides a vegetation recovery structure of high steep rock slope, includes the side slope, a plurality of planting units have been laid along its domatic side slope to the side slope, it is including being fixed in to plant the unit planting frame on the side slope, it cultivates the layer in order to be used for planting the vegetation to be provided with in the planting frame, cultivate the layer upper surface and laid the metal mesh, just the metal mesh with plant through the removable fixed connection of a plurality of connecting pieces between the frame.
Through adopting above-mentioned technical scheme, it plants the unit to spread on the domatic of side slope fully, it restores the side slope through planting the unit, and when laying and planting the unit, fix the planting frame on the domatic of side slope, then set up the cultivation layer of planting the vegetation in planting the frame, provide the required nutrition of growth for the vegetation, rethread metal mesh will cultivate the layer and cover, when the rainwash side slope, the cultivation layer soil in the planting frame is difficult to be washed away by the rainwater, effectively guarantee the growth of vegetation, and simultaneously, after the vegetation grows, the metal mesh also has firm effect to the root system of vegetation, make the vegetation difficult to be washed away by the rainwater and collapse, the repairing effect is better, metal mesh and planting frame are through the removable fixed of connecting piece, can the step by step construction, it is more convenient to construct.
Preferably, the connecting piece comprises a fixed rod, a connecting ring and a movable rod;
one end of the fixed rod is arranged on the inner side wall of the planting frame, the other end of the fixed rod protrudes out of the inner side wall of the planting frame, one end of the connecting ring is rotatably assembled on the fixed rod, one end of the movable rod is assembled at the other end of the connecting ring in a threaded manner, and the other end of the movable rod is detachably assembled on the metal net
Through adopting above-mentioned technical scheme, the go-between will plant frame and metal mesh fixed connection through dead lever and movable rod and be in the same place, and when the construction, can fix the movable rod on the metal mesh earlier, the rethread rotates the go-between and will pull the metal mesh tighter, makes the metal mesh be difficult to not hard up, can protect the culture layer better.
Preferably, one end of the movable rod, which is far away from the connecting ring, is arranged in a hook shape, a circular ring is arranged on the metal net, and the end part of the movable rod is detachably hooked on the circular ring.
Through adopting above-mentioned technical scheme, the connecting rod passes through the ring hook on the metal mesh to lay the metal mesh in planting the frame, it is all more convenient to install and dismantle.
Preferably, the culture layer comprises a sandstone layer, a nutrient soil layer and a planting layer which are sequentially paved in the planting frame, and the metal net is paved on the planting layer.
By adopting the technical scheme, the gravel layer is firstly laid in the planting frame, the slope with uneven side slope is filled, the soil on the side slope can be prevented from being washed away by rainwater, then the nutrient soil layer for providing nutrition for the vegetation is laid on the gravel layer, and finally the planting layer is laid on the nutrient soil layer for planting the vegetation, so that the vegetation has sufficient nutrients and a good repairing effect.
Preferably, the planting frame is rectangular, the connecting pieces are four groups, and the connecting pieces are respectively arranged between the planting frame and four corners of the metal net.
Through adopting above-mentioned technical scheme, four corners of metal mesh are fixed at four internal corners departments of planting the frame through four group's connecting pieces, and four corners of metal mesh are difficult to the perk, make the metal mesh be difficult to damaged, simultaneously, are better to the cultivation layer protection in the planting frame, prevent that the cultivation layer from being washed away.
Preferably, the planting frame is specifically a prefabricated concrete frame, the lower surface of planting frame is provided with many stock, the bottom mounting of stock is in the side slope.
Through adopting above-mentioned technical scheme, plant the frame and can form with the concrete prefabrication in advance, and plant the frame and fix the back on the domatic of side slope through many stock, plant the frame and be difficult to drop from the side slope, the structure is more stable and firm.
Preferably, the stock sets up four, and four the stock set up respectively in plant the lower surface of four edges of frame department.
Through adopting above-mentioned technical scheme, plant four corners of frame and pass through the stock fixed back, plant the structure of frame and side slope more stable and firm.
Preferably, the metal mesh is a steel wire mesh.
Through adopting above-mentioned technical scheme, the structural strength of wire net is better, when being erodeed by the rainwater for a long time, is difficult to damaged, prevents effectively that the culture layer from being washed away, and vegetation grows better, and repair effect is good.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the planting frames are arranged on the slope surface of the side slope, the culture layer for planting the vegetation is filled in the planting frames and then is covered by the metal net, so that the culture layer can be effectively prevented from being washed away, the growth of the vegetation is not influenced, and the repairing effect is good;
2. the planting frame is fixed on the slope surface of the side slope through four anchor rods, so that the planting frame is not easy to separate from the side slope, and the structure is more stable and firm;
3. the movable rod connects the metal network card at four inner corners of the planting frame in a detachable mode through the circular rings, construction can be conducted step by step, and construction is more convenient.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present application.
FIG. 2 is a vertical cross-sectional view of an embodiment of the present application.
Fig. 3 is an enlarged view at a in fig. 1.
Description of reference numerals: 1. side slope; 2. a planting unit; 21. planting frames; 22. a culture layer; 221. a sandstone layer; 222. a nutrient soil layer; 223. planting a layer; 23. a metal mesh; 3. a connecting member; 31. fixing the rod; 32. a connecting ring; 33. a movable rod; 34. a circular ring; 4. an anchor rod; 5. and a presser foot.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses vegetation restoration structure of high steep rocky side slope. Referring to fig. 1 and 2, the vegetation restoration structure of the high steep rocky side slope comprises a side slope 1, a plurality of planting units 2 are fixedly laid on the side slope 1 along the slope surface of the side slope 1, each planting unit 2 comprises a rectangular planting frame 21 fixed on the side slope 1, a sandstone layer 221, a nutrient soil layer 222 and a planting layer 223 are sequentially filled in the planting frame 21 to form a culture layer 22 for planting vegetation, the filling thicknesses of the sandstone layer 221, the nutrient soil layer 222 and the planting layer 223 are all 2-3 cm, the height of the planting frame 21 is 10-15 cm, and the culture layer 22 is surrounded in the planting frame 21.
The planting frame 21 is formed by pouring and prefabricating concrete, four anchor rods 4 are vertically pre-embedded in the lower surfaces of four corners of the planting frame 21, the bottom ends of the anchor rods 4 are inserted into the slope surface of the side slope 1, the planting frame 21 is fixed on the slope surface of the side slope 1, a presser foot 5 is poured on concrete at the slope bottom of the side slope 1, and a plurality of planting frames 21 located at the slope bottom of the side slope 1 are fixed through the presser foot 5 to prevent the plurality of planting frames 21 on the slope surface of the side slope 1 from sliding downwards.
A stainless steel metal net 23 is laid in each planting frame 21, and the culture layer 22 in the planting frame 21 is covered by the metal net 23, so that the culture layer 22 is prevented from being washed away by rainwater, and the repair effect of the side slope 1 is effectively ensured.
The metal net 23 is in a rectangular grid shape, the periphery of the metal net 23 is attached to the inner wall of the peripheral side of the planting frame 21, and four inner corners of the planting frame 21 and four corners of the metal net 23 are detachably fixed together through four groups of connecting pieces 3.
Referring to fig. 1 and 3, the connecting member 3 includes a fixed link 31, a connecting ring 32, a movable link 33, and a ring 34; the fixing rods 31 are fixed on the inner side wall of the planting frame 21, wherein when the planting frame 21 is prefabricated, four fixing rods 31 made of stainless steel can be pre-embedded at four inner corners of the planting frame 21, one end, far away from the planting frame 21, of each fixing rod 31 protrudes out of the inner wall of the planting frame 21, the connecting ring 32 made of stainless steel is rectangular and annular, and one end of the connecting ring 32 is rotatably assembled on the fixing rods 31.
One end of a movable rod 33 made of stainless steel is assembled at the other end of the connecting ring 32 in a threaded manner, the circular ring 34 is fixedly welded on the metal mesh 23, the movable rod 33 is far away from the connecting ring 32 and is designed into a hook shape, and one hook-shaped end of the movable rod 33 is hooked on the circular ring 34 through the circular ring 34. During construction, the movable rod 33 can be hooked on the ring 34 on the metal mesh 23, and then the metal mesh 23 can be pulled more tightly by rotating the connecting ring 32, so that the metal mesh 23 is not easy to loosen.
The implementation principle of the vegetation recovery structure of the high and steep rocky side slope in the embodiment of the application is as follows: the planting units 2 are fully paved on the slope surface of the side slope 1, the side slope 1 is repaired through the planting units 2, when the planting units 2 are paved, the planting frame 21 is fixed on the slope surface of the side slope 1 through the four anchor rods 4, then the planting frame 21 is filled with the culture layer 22 for planting vegetation, nutrition required by growth is provided for the vegetation, the culture layer 22 is covered through the metal net 23, when the side slope 1 is washed by rainwater, soil of the culture layer 22 in the planting frame 21 is not easy to wash away by the rainwater, the growth of the vegetation is effectively ensured, meanwhile, after the vegetation grows, the metal net 23 also has a stabilizing effect on the root system of the vegetation, the vegetation is not easy to fall down by the rainwater, the repairing effect is better, when the metal net 23 is installed, the hook part of the movable rod 33 is hooked on the ring 34 on the metal net 23, then the connecting ring 32 is rotated to pull the metal net 23 tighter, the structure is more stable and firm.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a vegetation restoration structure of high steep rocky slope which characterized in that: including side slope (1), a plurality of planting units (2) have been laid along its domatic side slope (1), plant unit (2) including being fixed in planting frame (21) on side slope (1), be provided with in planting frame (21) and cultivate layer (22) in order to be used for planting the vegetation, cultivate layer (22) upper surface and laid metal mesh (23), just metal mesh (23) with plant through the removable fixed connection of a plurality of connecting piece (3) between frame (21).
2. A vegetation restoration structure for a high steep rocky slope according to claim 1, wherein: the connecting piece (3) comprises a fixed rod (31), a connecting ring (32) and a movable rod (33);
the one end of dead lever (31) set up in plant on the inside wall of frame (21), the other end protrusion of dead lever (31) in plant the inside wall of frame (21), the one end of go-between (32) rotate assemble in on dead lever (31), the one end screw thread of movable rod (33) assembles in the other end of go-between (32), the removable assembly of the other end of movable rod (33) in on metal mesh (23).
3. A vegetation restoration structure for a high steep rocky slope according to claim 2, wherein: one end of the movable rod (33), which is far away from the connecting ring (32), is arranged into a hook shape, a circular ring (34) is arranged on the metal net (23), and the end part of the movable rod (33) is detachably hooked on the circular ring (34).
4. A vegetation restoration structure for a high steep rocky slope according to claim 1, wherein: the cultivation layer (22) comprises a sand stone layer (221), a nutrition soil layer (222) and a planting layer (223) which are sequentially paved in the planting frame (21), and the metal net (23) is paved on the planting layer (223).
5. A vegetation restoration structure for a high steep rocky slope according to claim 1, wherein: plant frame (21) and be the rectangle form, connecting piece (3) are provided with four groups, and four groups connecting piece (3) set up respectively in plant frame (21) with between four corners of metal mesh (23).
6. A vegetation restoration structure for a high steep rocky slope according to claim 5, wherein: plant frame (21) and specifically be prefabricated formula concrete frame, the lower surface of planting frame (21) is provided with many stock (4), the bottom mounting of stock (4) is in side slope (1).
7. A vegetation restoration structure for a high steep rocky slope according to claim 6, wherein: the anchor rods (4) are four, and the anchor rods (4) are respectively arranged on the lower surfaces of the four corners of the planting frame (21).
8. A vegetation restoration structure for a high steep rocky slope according to claim 1, wherein: the metal mesh (23) is specifically a steel wire mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021498298.0U CN213173769U (en) | 2020-07-25 | 2020-07-25 | Vegetation restoration structure of high and steep rock slope |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021498298.0U CN213173769U (en) | 2020-07-25 | 2020-07-25 | Vegetation restoration structure of high and steep rock slope |
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| CN213173769U true CN213173769U (en) | 2021-05-11 |
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| CN202021498298.0U Active CN213173769U (en) | 2020-07-25 | 2020-07-25 | Vegetation restoration structure of high and steep rock slope |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113914334A (en) * | 2021-10-10 | 2022-01-11 | 山东水总有限公司 | Grid ecological slope protection and construction method thereof |
| CN114215075A (en) * | 2021-11-10 | 2022-03-22 | 武汉景天园林有限公司 | Slope greening restoration method |
| CN114439022A (en) * | 2022-02-28 | 2022-05-06 | 浙江公铁建设工程有限公司 | Slope ecological restoration system and restoration method thereof |
| CN115055516A (en) * | 2022-08-16 | 2022-09-16 | 煤炭科学技术研究院有限公司 | Ecological restoration device and method |
-
2020
- 2020-07-25 CN CN202021498298.0U patent/CN213173769U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113914334A (en) * | 2021-10-10 | 2022-01-11 | 山东水总有限公司 | Grid ecological slope protection and construction method thereof |
| CN114215075A (en) * | 2021-11-10 | 2022-03-22 | 武汉景天园林有限公司 | Slope greening restoration method |
| CN114439022A (en) * | 2022-02-28 | 2022-05-06 | 浙江公铁建设工程有限公司 | Slope ecological restoration system and restoration method thereof |
| CN115055516A (en) * | 2022-08-16 | 2022-09-16 | 煤炭科学技术研究院有限公司 | Ecological restoration device and method |
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