Ecological water and soil conservation structure for river bank
Through the multi-level designed river bank structure, combined with anti-swage and anti-counterflow components, the problems of soil erosion and ecological restoration have been solved, vegetation growth and biodiversity have been improved, and a healthy ecosystem has been built.
Patent Information
- Application Number
- CN202422529183.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-19
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-10-19
AI Technical Summary
The soil and water conservation and ecological restoration technologies of existing river embankments are difficult to meet the needs of preventing soil erosion and promoting ecological restoration at the same time, and the traditional methods are expensive and damage to the ecological environment.
The multi-level design of the river bank structure includes a filter layer, a brick layer and a planting soil layer. Combined with anti-swage mechanism and anti-counterflow components, the position of the anti-swage plate is automatically adjusted to block the erosion of water waves, providing a vegetation growth environment and enhancing biodiversity.
Effectively filter impurities in water bodies, promote vegetation growth, prevent soil erosion, increase biodiversity, build a healthy ecosystem, and reduce maintenance costs.
Smart Images
Figure CN223202274U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of river bank structures, and specifically to an ecological soil and water conservation structure for a river bank. Background Art
[0002] With the increasing awareness of environmental protection, water and soil conservation and ecological restoration technologies for river banks are receiving more and more attention. Currently, commonly used water and soil conservation methods include vegetation cover and stone slope protection, but these methods have limited effects in certain environments and cannot meet the needs of water and soil conservation and ecological restoration at the same time.
[0003] Traditional river embankment soil and water conservation technologies mostly use single engineering measures, such as concrete slope protection and stone stacking. Although these methods can effectively prevent soil erosion, they have limited effects on the restoration of the ecological environment and may even cause damage to the original ecosystem.
[0004] Existing technologies often ignore the importance of ecological restoration, resulting in a single ecological environment on the embankment and a lack of biodiversity. At the same time, traditional engineering measures are often expensive and have high maintenance costs, which is not conducive to long-term soil and water conservation and ecological restoration. Utility Model Content
[0005] In response to the shortcomings of the existing technology, this application provides a river embankment ecological soil and water conservation structure, which has the advantages of effectively preventing soil erosion and promoting ecological restoration, and solves the problems raised in the background technology.
[0006] To achieve the above objectives, the present application provides the following technical solution: a river bank ecological soil and water conservation structure, comprising an embankment, wherein the left end of the upper surface of the embankment is connected to a water retaining edge, the left end of the inner portion of the embankment is provided with a water storage chamber, the top end of the water storage chamber is fixedly provided with a grille, and the grille is on the same horizontal plane as the embankment;
[0007] The right end of the water storage chamber is fixedly connected to a plurality of drainage pipes, and an anti-backflow component is installed inside each of the drainage pipes;
[0008] Each of the anti-backflow components includes a fixing ring and a sealing disc
[0009] An anti-scouring mechanism is provided on the upper surface of the right end of the embankment;
[0010] The anti-scour mechanism includes an anti-scour plate, a floating block, and a plurality of limit rods;
[0011] The upper surface of the embankment is provided with a filter layer, a brick layer and a planting soil layer from bottom to top.
[0012] Through the above scheme, through the multi-level design of filter layer, brick layer and planting soil layer, not only can the impurities in the water body be effectively filtered, but also a growth environment is provided for a variety of vegetation, promoting the coverage and growth of embankment vegetation. The root system of vegetation can reinforce the soil and prevent soil erosion. At the same time, it increases the biodiversity of the embankment, provides habitats and food chains for a variety of organisms, and helps to build a healthier ecosystem. By setting up anti-scour mechanisms and anti-backflow components, this structure can automatically adjust the position of the anti-scour board according to changes in the river water level, effectively blocking the scouring of the embankment by waves, and protecting the planting soil layer and vegetation from being damaged.
[0013] Furthermore, the filter layer is formed by alternating layers of gravel and fine sand.
[0014] Through the above scheme and the above setting, the suspended matter and impurities in the water body can be effectively filtered out to keep the water quality clean, while the permeability and air permeability of the soil are enhanced, which is conducive to the growth and expansion of vegetation roots.
[0015] Furthermore, the brick layer is paved with ecological permeable bricks.
[0016] Through the above scheme and the above setting, the infiltration of rainwater can be further promoted, surface runoff can be reduced, and soil moisture can be maintained. At the same time, its surface design is conducive to the attachment of microorganisms and promotes ecological circulation.
[0017] Furthermore, the inner wall of the water storage chamber is waterproofed.
[0018] According to the above solution, the inner wall of the water storage chamber is waterproofed, which can increase the overall service life.
[0019] Furthermore, each of the fixing rings is fixedly connected to the bottom end of the adjacent drain pipe, and each of the sealing discs is hinged to the bottom of the adjacent fixing ring via a hinge spring.
[0020] Through the above solution, by setting the sealing disc and the fixing ring, the sealing disc can be opened normally when the drain pipe drains water to the bottom. When the river water rises, the sealing disc interferes with the fixing ring, thereby preventing the river water from flowing back.
[0021] Furthermore, the plurality of limit rods are fixedly connected to the upper surface of the right end of the embankment body, the anti-scour plate is slidably sleeved with each limit rod, and the floating block is fixedly connected to the bottom of the right end of the anti-scour plate.
[0022] Through the above scheme, by setting the floating blocks, the anti-scour board can be adaptively adjusted according to the water level of the river. When waves are generated in the river, the anti-scour board can block them and slow down the scouring of the planting soil layer.
[0023] Furthermore, a plurality of drainage grooves arranged at equal distances are provided at the bottom end of the anti-scour plate.
[0024] Through the above solution, by setting up the drainage ditch, it is possible to facilitate rainwater on the embankment to flow into the river body.
[0025] Furthermore, the anti-scour plate is made of engineering plastic.
[0026] According to the above solution, by making the anti-scour plate into an engineering plastic material, the overall weight can be reduced, and the anti-scour plate can be easily floated.
[0027] Compared with the existing technology, the technical solution of this application has the following beneficial effects:
[0028] This river bank ecological soil and water conservation structure, through the multi-level design of filter layer, brick layer and planting soil layer, can not only effectively filter impurities in the water body, but also provide a growth environment for various vegetation, promote the coverage and growth of embankment vegetation, and the root system of vegetation can reinforce the soil and prevent soil and water loss. At the same time, it increases the biodiversity of the embankment, provides habitats and food chains for various organisms, and helps to build a healthier ecosystem. By setting up anti-scour mechanisms and anti-backflow components, this structure can automatically adjust the position of the anti-scour plates according to changes in the river water level, effectively blocking the scouring of the embankment by waves, and protecting the planting soil layer and vegetation from damage. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] Figure 1 This is a front view of the overall structure of this application;
[0030] Figure 2 A cross-sectional view of the front view of the overall structure of this application;
[0031] Figure 3 This is a three-dimensional schematic diagram of the embankment structure of this application;
[0032] Figure 4 This is the structural diagram of the anti-backflow component for this application.
[0033] In the picture:
[0034] 1. Embankment; 2. Water retaining edge; 3. Water storage chamber; 4. Grille; 5. Drain pipe; 6. Anti-backflow assembly; 601. Fixing ring; 602. Sealing disc; 7. Anti-scour mechanism; 701. Anti-scour plate; 702. Floating block; 703. Limit rod; 8. Filter layer; 9. Brick layer; 10. Planting soil layer; 11. Drainage trough. DETAILED DESCRIPTION
[0035] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.
[0036] See also Figure 1 、 Figure 2 and Figure 3 In this embodiment, a river embankment ecological soil and water conservation structure includes an embankment body 1, a water retaining edge 2 is connected to the left end of the upper surface of the embankment body 1, a water storage chamber 3 is installed at the left end of the interior of the embankment body 1, and a grille 4 is fixedly installed on the top of the water storage chamber 3. The grille 4 and the embankment body 1 are in the same horizontal plane. Through the setting of the grille 4, the purpose of filtering rainwater can be achieved, and the blockage of the water storage chamber 3 is effectively avoided. The inner wall of the water storage chamber 3 is waterproofed. By waterproofing the inner wall of the water storage chamber 3, the overall service life can be improved.
[0037] The right end of the water storage chamber 3 is fixedly connected to a plurality of drainage pipes 5 , and an anti-backflow component 6 is installed inside each drainage pipe 5 .
[0038] See also Figure 1 、 Figure 2 and Figure 4 Each anti-backflow component 6 includes a fixing ring 601 and a sealing disc 602. Each fixing ring 601 is fixedly connected to the bottom end of the drain pipe 5 adjacent to it. Each sealing disc 602 is hinged to the bottom of the fixing ring 601 adjacent to it through a hinge spring. Through the arrangement of the sealing disc 602 and the fixing ring 601, when the drain pipe 5 drains water to the bottom, the sealing disc 602 can open normally. When the river water rises, the sealing disc 602 interferes with the fixing ring 601, thereby preventing the river water from flowing back.
[0039] An anti-scouring mechanism 7 is provided on the upper surface of the right end of the embankment body 1 .
[0040] See also Figure 1 、 Figure 2 and Figure 3The anti-scour mechanism 7 includes an anti-scour plate 701, a floating block 702, and multiple limiting rods 703. The multiple limiting rods 703 are fixedly connected to the upper surface of the right end of the embankment body 1. The anti-scour plate 701 is slidably connected to each limiting rod 703. The floating block 702 is fixedly connected to the bottom of the right end of the anti-scour plate 701. Through the setting of the floating block 702, the anti-scour plate 701 can be adaptively adjusted according to the water level of the river. When waves are generated in the river, the anti-scour plate 701 can block them and slow down the scouring of the planting soil layer 10. The bottom end of the anti-scour plate 701 is provided with multiple drainage grooves 11 arranged at equal distances. Through the setting of the drainage grooves 11, rainwater from the embankment can be easily flowed into the river body.
[0041] See also Figure 1 、 Figure 2 and Figure 3 The anti-scour plate 701 is made of engineering plastic. By setting the anti-scour plate 701 to engineering plastic, the overall weight can be reduced, which facilitates the floating of the anti-scour plate 701. The upper surface of the embankment 1 is provided with a filter layer 8, a brick layer 9, and a planting soil layer 10 from bottom to top. The filter layer 8 is made of alternating gravel and fine sand layers. Through the above arrangement, it can effectively filter out suspended matter and impurities in the water body, keep the water quality clean, and at the same time enhance the permeability and air permeability of the soil, which is conducive to the growth and expansion of vegetation roots. The brick layer 9 is paved with ecological permeable bricks. Through the above arrangement, it can further promote the infiltration of rainwater, reduce surface runoff, and maintain soil moisture. At the same time, its surface design is conducive to the attachment of microorganisms and promote ecological circulation.
[0042] In this embodiment, an ecological soil and water conservation structure for a river bank is provided. Through a multi-layer design of a filter layer 8, a brick layer 9 and a planting soil layer 10, it can not only effectively filter impurities in the water body, but also provide a growth environment for a variety of vegetation, thereby promoting the coverage and growth of embankment vegetation. The root system of the vegetation can reinforce the soil and prevent soil and water loss. At the same time, it increases the biodiversity of the embankment, provides a habitat and food chain for a variety of organisms, and helps to build a healthier ecosystem. By setting an anti-scour mechanism 7 and an anti-backflow component 6, this structure can automatically adjust the position of the anti-scour plate 701 according to changes in the water level of the river, effectively blocking the scouring of the embankment by waves, and protecting the planting soil layer 10 and vegetation from being damaged.
[0043] The working principle of the above embodiment is as follows: first, when rainwater or river water flows through the embankment, they will first encounter the grille 4 located at the top of the water storage chamber 3. The grille 4 is set like a filter, which can intercept and filter out suspended matter, impurities and some large particles in the water, ensuring that the water quality entering the water storage chamber 3 is relatively clean. This step effectively avoids the blockage of the water storage chamber 3 and ensures the normal operation of subsequent functions. Then, the water filtered by the grille 4 enters the water storage chamber 3 for storage. The inner wall of the water storage chamber 3 is waterproofed, which improves the overall sealing and service life of the structure. The water will be discharged in an orderly manner through the drain pipe 5. When the water level of the river rises, the anti-backflow component 6 in the drain pipe 5 will play a role, and the sealing disk 602 will close. It opens and closes freely under the action of the leaf spring. When draining, the sealing disk 602 opens normally, allowing the water to flow out smoothly; when the river water rises and there is a risk of backflow, the sealing disk 602 fits tightly with the fixed ring 601, effectively preventing the river water from flowing back into the water storage chamber 3. As the water level of the river changes, the floating block 702 drives the anti-scour plate 701 to slide on the limit rod 703 to achieve adaptive adjustment. When the water level rises and the waves hit the embankment, the anti-scour plate 701 blocks it in time, slowing down the direct scouring of the waves on the planting soil layer 10, and protecting the roots and soil structure of the vegetation. The drainage groove 11 design at the bottom of the anti-scour plate 701 ensures that rainwater can be discharged smoothly and will not accumulate on the surface of the embankment, further reducing the risk of scouring.
[0044] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.
[0045] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A river bank ecological soil and water conservation structure, comprising an embankment body (1), characterized in that: The left end of the upper surface of the embankment body (1) is connected to a water retaining edge (2), the left end of the interior of the embankment body (1) is provided with a water storage chamber (3), the top of the water storage chamber (3) is fixedly provided with a grille (4), and the grille (4) and the embankment body (1) are in the same horizontal plane; The right end of the water storage chamber (3) is fixedly connected to a plurality of drainage pipes (5), and a backflow prevention component (6) is installed inside each of the drainage pipes (5); Each of the anti-backflow components (6) includes a fixing ring (601) and a sealing disc (602). An anti-scouring mechanism (7) is provided on the upper surface of the right end of the embankment body (1); The anti-scour mechanism (7) comprises an anti-scour plate (701), a floating block (702), and a plurality of limiting rods (703); The upper surface of the embankment (1) is provided with a filter layer (8), a brick layer (9), and a planting soil layer (10) from bottom to top.
2. The river bank ecological soil and water conservation structure according to claim 1, characterized in that: The filter layer (8) is formed by alternating layers of gravel and fine sand.
3. The river bank ecological soil and water conservation structure according to claim 1, characterized in that: The brick layer (9) is paved with ecological permeable bricks.
4. The river bank ecological soil and water conservation structure according to claim 1, characterized in that: The inner wall of the water storage chamber (3) is waterproofed.
5. The river bank ecological soil and water conservation structure according to claim 1, characterized in that: Each of the fixing rings (601) is fixedly connected to the bottom end of the adjacent drain pipe (5), and each of the sealing discs (602) is hinged to the bottom of the adjacent fixing ring (601) via a hinge spring.
6. The river bank ecological soil and water conservation structure according to claim 1, characterized in that: The plurality of limiting rods (703) are fixedly connected to the upper surface of the right end of the embankment body (1), the anti-scour plate (701) is slidably sleeved with each limiting rod (703), and the floating block (702) is fixedly connected to the bottom of the right end of the anti-scour plate (701).
7. The river bank ecological soil and water conservation structure according to claim 1, characterized in that: The bottom end of the anti-scour plate (701) is provided with a plurality of drainage grooves (11) arranged at equal distances.
8. The river bank ecological soil and water conservation structure according to claim 1, characterized in that: The anti-scour plate (701) is made of engineering plastic.