CN216615911U - Plant growth bag and ecological protective structure with active protective net - Google Patents
Plant growth bag and ecological protective structure with active protective net Download PDFInfo
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- CN216615911U CN216615911U CN202123305848.XU CN202123305848U CN216615911U CN 216615911 U CN216615911 U CN 216615911U CN 202123305848 U CN202123305848 U CN 202123305848U CN 216615911 U CN216615911 U CN 216615911U
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Abstract
The utility model provides an ecological protection structure of a planting growth bag and an active protective net, which comprises: the top end of the slope body is provided with an upper drainage ditch parallel to the edge line of the slope body, the lower end of the slope body is provided with a lower drainage ditch, and a passive protective net is fixedly installed on the slope surface of the slope body; the ecological long bag is filled with vegetation soil, is arranged in parallel from the top end to the lower end of the slope body and is fixedly connected with the passive protective net, a plurality of through holes are uniformly formed in the light facing surface of the ecological long bag, and vegetation is planted in the through holes; the anchor rods penetrate through the ecological long bag and are fixed with the slope body, and the anchor rods are uniformly arranged at intervals; the active protective net is fixedly installed on the slope body and covers the outside of the ecological long bag, the water flow scouring resistance of the slope body is improved, the requirement on construction conditions is low, the slope body deformation and settlement are adapted, developed root systems of vegetation and the slope body are combined into a homogeneous whole, the stability and firmness of the slope structure are higher, and the greening effect is good.
Description
Technical Field
The utility model relates to the technical field of ecological slope protection, in particular to an ecological protection structure with a plant growth bag and an active protective net.
Background
In the prior art, urban construction is obviously accelerated, mountain bodies excavated by house property and road network construction are exposed outside, and a steel bar net is used for reinforcement in a common way, so that large stones can be prevented from sliding off, water and soil loss caused by rainwater erosion cannot be avoided, the slope body structure is unstable, the conditions for planting vegetation are not met, and greening and ecological effects are avoided.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides an ecological protection structure of a planting growth bag and an active protective net, which solves the problems of water and soil loss, unstable slope structure, no condition for planting vegetation and no greening and ecological effects in the prior art, which are caused by no rain wash.
According to the embodiment of the utility model, the ecological protection structure of the planting growth bag and the active protection net comprises: the top end of the slope body is provided with an upper drainage ditch parallel to the edge line of the slope body, the lower end of the slope body is provided with a lower drainage ditch, and a slope surface of the slope body is fixedly provided with a passive protective net; the ecological long bag is filled with planting soil, the ecological long bag is arranged in parallel from the top end to the lower end of the slope body and is fixedly connected with the passive protective net, a plurality of through holes are uniformly formed in the light facing surface of the ecological long bag, and vegetation is planted in the through holes; and the active protective net is fixedly arranged on the slope body and covers the ecological long bag.
The technical principle of the utility model is as follows: trimming the top of a slope body, dynamically fixing a passive protective net according to the slope body by using an anchor or an anchor rod, transporting plant-growing soil mixed with fertilizer to the top of the slope body, sequentially laying ecological long bags with corresponding lengths downwards along the top of the slope body, wherein the ecological long bags are bags made of double-sided ironing needle-punched non-woven fabrics made of PP or PET as raw materials, filling the plant-growing soil mixed with the fertilizer into the ecological long bags, sequentially fixing the ecological long bags on the passive protective net from bottom to top, fixing the ecological long bags on the top of the slope body by using the anchor rod, laying an active protective net outside the ecological long bags, fixedly installing the active protective net on the slope body by using the anchor rod, laying a top extension section of the ecological long bags below an upper drainage ditch after finishing, finally planting vegetation on the ecological long bags, maintaining, and extending a living root system into the slope body after passing through the ecological long bags, the ecological long bag is used for greening and protecting the exposed slope body after development, the water flow scouring resistance of the slope body is improved, the requirements on site construction conditions are low, construction is convenient, the construction period is short, the ecological long bag can adapt to deformation and settlement of the slope body, developed root systems of vegetation and the slope body are combined into a homogeneous whole, the probability of phenomena such as separation and collapse of the slope body is reduced, and along with the time continuation, the strong vegetation root systems make the stability and firmness of the slope structure stronger, and the greening effect is good.
Compared with the prior art, the utility model has the following beneficial effects: the falling of broken stones is reduced by laying a passive protective net on a slope body, ecological long bags arranged in parallel are fixed on the passive protective net, an anchor rod is used for fixing an active protective net covering the ecological long bags on the slope body, green plants are planted in the ecological long bags filled with planting soil, the technical problems that the slope body structure is unstable, the ecological long bags are not provided with conditions for planting vegetation and have no greening and ecological effects are solved, the water flow scouring resistance of the slope body is improved, the requirements on site construction conditions are low, the construction is convenient, the construction period is short, the ecological long bags can adapt to the deformation and settlement of the slope body, developed root systems of vegetation and the slope body are combined into a homogeneous whole, the probability of phenomena of slope body separation, collapse and the like is reduced, and as time continues, the vegetation root systems which are strong day by day make the stability and firmness of the slope structure stronger, the greening effect is good.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a cross sectional structure diagram of the embodiment of the utility model.
In the above drawings: 1. a slope body; 11. an upper drainage ditch; 12. a lower drainage ditch; 13. a water-resistant film; 14. an exhaust pipe; 15. retaining walls; 16. a drain pipe; 2. ecological long bags; 3. a passive protective net; 4. an active protective net; 5. an anchor rod.
Detailed Description
The technical solution of the present invention is further explained with reference to the drawings and the embodiments.
As shown in fig. 1 and fig. 2, an embodiment of the present invention provides an ecological protection structure of a plant growth bag and an active protection net, including: the top end of the slope body 1 is provided with an upper drainage ditch 11 parallel to the edge line of the slope body 1, the lower end of the slope body 1 is provided with a lower drainage ditch 12, and a passive protective net 3 is fixedly arranged on the slope surface of the slope body 1; the ecological long bag 2 is filled with plant-growing soil, the ecological long bag 2 is arranged in parallel from the top end to the lower end of the slope body 1 and is fixedly connected with the passive protective net 3, a plurality of through holes are uniformly formed in the light facing surface of the ecological long bag 2, and vegetation is planted in the through holes; and the active protective net 4 is fixedly arranged on the slope body 1 and covers the ecological long bag 2.
The specific working process is as follows: the top of a slope body 1 is trimmed, a passive protective net 3 is fixed according to the shape of the slope body 1 by using an anchor or an anchor rod 5, planting soil mixed with fertilizer is transported to the top of the slope body 1, ecological long bags 2 with corresponding lengths are sequentially paved downwards along the top of the slope body 1, the ecological long bags 2 are bags formed by processing double-sided ironing needle-punched non-woven fabrics made of PP or PET as raw materials, the planting soil mixed with the fertilizer is filled into the ecological long bags 2, the ecological long bags 2 are sequentially fixed on the passive protective net 3 from bottom to top, the ecological long bags 2 are fixed at the top of the slope body 1 by using the anchor rods 5, an active protective net 4 is paved outside the ecological long bags 2, the active protective net 4 is fixedly installed on the slope body by using the anchor rod 5, after the ecological long bags 2 are manufactured, the top extension section of the ecological long bags 2 is paved below an upper drainage ditch 11, and finally vegetation is planted on the ecological long bags 2, and the maintenance is carried out, the surviving vegetation root system passes through the ecological long bag 2 and extends into the slope body 1, the ecological long bag 2 is used for greening protection of the exposed slope body 1 after development, the water flow scouring and weathering resistance of the slope body 1 is improved, the requirements on site construction conditions are low, the construction is convenient, the construction period is short, the ecological long bag can adapt to deformation and settlement of the slope body 1, the developed root system of the vegetation and the slope body 1 are combined into a homogeneous whole, the probability of separation, collapse and other phenomena of the slope body 1 is reduced, and along with the continuation of time, the increasingly strong vegetation root system enables the stability and firmness of the slope structure to be stronger, and the greening effect is good.
According to another embodiment of the utility model, as shown in fig. 2, in the ecological protection structure of a plant growth bag and an active protection net, a waterproof membrane 13 is laid between the slope body 1 and the passive protection net 3, an exhaust pipe 14 is uniformly and fixedly installed on the slope body 1, the exhaust pipe 14 penetrates through the waterproof membrane 13, the outside of the exhaust pipe 14 is sealed with the waterproof membrane 13, and water vapor or underground water in the slope body 1 is exhausted through the exhaust pipe 14, so that collapse of the slope body 1 is reduced, and stability of the slope body 1 is ensured.
According to another embodiment of the utility model, as shown in fig. 2, an ecological protection structure of a planting growth bag and an active protection net is provided, wherein an extension section of the top end of the ecological long bag 2 is located below the upper drainage ditch 11, and the ecological long bag 2 is pressed by the upper drainage ditch 11, so that the fixing effect of the ecological long bag 2 is improved.
According to another embodiment of the present invention, as shown in fig. 2, in a plant growth bag and active protection net ecological protection structure, a concrete retaining wall 15 is arranged at the bottom end of an ecological long bag 2, the retaining wall 15 is located between the ecological long bag 2 and a lower drainage ditch 12, a plurality of drainage pipes 16 which are uniformly arranged are fixedly connected to the retaining wall 15, the retaining wall 15 is used for blocking soil at the lower end of a slope 1 to prevent water and soil loss, and the drainage pipes 16 are used for draining excess water in the retaining wall 15.
According to another embodiment of the utility model, as shown in fig. 2, an ecological protection structure of a plant growth bag and an active protection net is provided, the angle of the slope body 1 is 0-90 degrees, and the ecological long bag 2 can be suitable for slope bodies 1 with different slopes, especially for spray anchor body side slopes, and has wide applicability.
According to another embodiment of the present invention, as shown in fig. 1, in an ecological protection structure of a plant growth bag and an active protection net, the ecological long bag 2 is tied at intervals along the length direction thereof by using a steel wire rope and is fixed by using the steel wire rope and a passive protection net, the ecological long bag 2 is fixed while being partitioned, so as to ensure the growth conditions of each vegetation on the ecological long bag 2, reduce the pressure of the plant growth soil in the ecological long bag 2 on the lowest end of the ecological long bag 2, and improve the durability of the ecological long bag 2.
According to another embodiment of the utility model, the distance between the top end of the ecological long bag 2 and the upper drainage ditch 11 is set to be 1-2M, so that the firmness of the ecological long bag 2 is improved, and the construction cost is ensured.
According to another embodiment of the utility model, the ecological protection structure of the plant growth bag and the active protection net is provided, the meshes of the passive protection net 3 are smaller than the meshes of the active protection net 4, the passive protection net 3 is used for protecting the slope body 1 from broken stones falling off, and the active protection net 4 protects the slope body 1 and the ecological long bag 2 integrally, so that the ecological protection structure is safe and firm.
According to another embodiment of the utility model, a plant growth bag and active protection net ecological protection structure is provided, a temporary spraying pipeline is erected on the slope body 1, and the slope body is dismantled after vegetation survives, so that the survival rate of the vegetation is improved, and the cost is reduced.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (9)
1. The utility model provides a plant growth bag and initiative protection network ecological protection structure which characterized in that includes: the top end of the slope body is provided with an upper drainage ditch parallel to the edge line of the slope body, the lower end of the slope body is provided with a lower drainage ditch, and a slope surface of the slope body is fixedly provided with a passive protective net; the ecological long bag is filled with planting soil, the ecological long bag is arranged in parallel from the top end to the lower end of the slope body and is fixedly connected with the passive protective net, a plurality of through holes are uniformly formed in the light facing surface of the ecological long bag, and vegetation is planted in the through holes; and the active protective net is fixedly arranged on the slope body and covers the ecological long bag.
2. The ecological protection structure with plant growth bags and active protection nets according to claim 1, characterized in that: a waterproof membrane is laid between the slope body and the passive protective net, exhaust pipes are evenly and fixedly mounted on the slope body and penetrate through the waterproof membrane, and the exhaust pipes are hermetically treated with the waterproof membrane.
3. The ecological protection structure with plant growth bags and active protection nets according to claim 1, characterized in that: the extension section at the top end of the ecological long bag is positioned below the upper drainage ditch.
4. The ecological protection structure with plant growth bags and active protection nets according to claim 1, characterized in that: the bottom of ecological long bag is provided with the concrete barricade, the barricade is located ecological long bag and down between the ditch, a plurality of drain pipes of fixedly connected with align to grid on the barricade.
5. The ecological protection structure with plant growth bags and active protection nets according to claim 1, characterized in that: the angle of the slope body is 0-90 degrees.
6. The ecological protection structure with plant growth bags and active protection nets according to any one of claims 1 to 5, wherein: the ecological long bag is bundled at intervals along the length direction by using a steel wire rope and is fixed with a passive protective net by using the steel wire rope.
7. The ecological protection structure with plant growth bags and active protection nets according to claim 6, wherein: the meshes of the passive protective net are smaller than those of the active protective net.
8. The ecological protection structure with plant growth bags and active protection nets according to claim 1, characterized in that: the distance between the top end of the ecological long bag and the upper drainage ditch is set to be 1-2M.
9. The ecological protection structure with plant growth bags and active protection nets according to claim 1, characterized in that: and a temporary spraying pipeline is erected on the slope body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123305848.XU CN216615911U (en) | 2021-12-27 | 2021-12-27 | Plant growth bag and ecological protective structure with active protective net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123305848.XU CN216615911U (en) | 2021-12-27 | 2021-12-27 | Plant growth bag and ecological protective structure with active protective net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216615911U true CN216615911U (en) | 2022-05-27 |
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ID=81684366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123305848.XU Active CN216615911U (en) | 2021-12-27 | 2021-12-27 | Plant growth bag and ecological protective structure with active protective net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216615911U (en) |
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2021
- 2021-12-27 CN CN202123305848.XU patent/CN216615911U/en active Active
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