River levee with water pollution remediation function

Abstract

The utility model relates to the technical field of river levees, and discloses a river levee with a water pollution remediation function, which comprises a river levee body, one end of the river levee body is respectively provided with a slope protection and a gravel layer, and the lower part of one end of the river levee body is fixedly provided with a purification assembly for water pollution remediation. The purification assembly comprises a supporting plate fixedly connected to one end of the river levee body, a plurality of supporting frames are fixedly installed at the top end of the supporting plate, a plurality of hanging rings are arranged at the top ends of the supporting frames in a sleeving mode, and the hanging rings are fixedly connected to the top ends of the supporting frames. Artificial aquatic plants used for purifying water are fixedly connected to the bottom ends of the hanging rings, the first planting foundation bed and the second planting foundation bed improve the planting efficiency, the greening rate of the water surface is increased through the planting floating bed, so that plant roots absorb organic matter in water, microorganisms and the like are adsorbed through the evenly-distributed artificial aquatic plants, pollutants are degraded, and the water quality is improved. The water pollution is repaired.

Description

Technical Field

[0001] This utility model relates to the field of riverbank technology, and more specifically to a riverbank with water pollution remediation function. Background Technology

[0002] River embankments are water-retaining structures built along rivers, canals, lakes, coastlines, or the edges of flood diversion areas and reclamation areas. Building embankments can resist floods, block tides and waves, and protect the safety of residents and industrial and agricultural production within the embankment. They are the earliest and most widely adopted flood control engineering measures in the world. With the continuous development of the economy, water pollution has become increasingly serious, and the river pollution caused by water pollution has gradually affected people's daily work and life.

[0003] The shortcomings of existing technologies: Existing river embankments rely on traditional engineering techniques, such as planting vegetation on the banks, to repair water pollution. However, the planted vegetation is in the polluted water source for a long time and is prone to dying. The repair of water pollution only has short-term benefits and ignores the protection of the ecological environment, resulting in the destruction of the ecological environment. Therefore, the effect of repairing water pollution is limited. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a river embankment with water pollution remediation function, so as to solve the problem that the traditional engineering methods in the above-mentioned background art only have short-term benefits for water pollution remediation, neglect the protection of the ecological environment, resulting in the destruction of the ecological environment, and therefore the effect of water pollution remediation is limited.

[0005] This utility model provides the following technical solution: a river embankment with water pollution remediation function, including a river embankment body, one end of which is respectively provided with a slope protection and a gravel layer, a purification component for water pollution remediation is fixedly installed at the lower part of one end of the river embankment body, an ecological plant blanket for plant growth is laid on the top of the slope protection, and a gabion net for protection is laid on the top of the gravel layer.

[0006] The purification component includes a support plate fixedly connected to one end of the riverbank body. Several support frames are fixedly installed on the top of the support plate, and several hanging rings are sleeved on the top of the support frames. Artificial aquatic plants for purifying water quality are fixedly connected to the bottom of the hanging rings.

[0007] Preferably, several of the support frames and hanging rings are arranged at equal intervals, and a counterweight is fixedly connected to the bottom of the artificial aquatic plant.

[0008] Preferably, a first planting bed is fixedly installed at the top of the river embankment body, a connecting rope is fixedly connected to the middle of one end of the first planting bed, and a planting floating bed is fixedly connected to the end of the connecting rope away from the first planting bed, and the planting floating bed is located on a horizontal surface.

[0009] Preferably, a second planting bed is fixedly installed at the lower part of one end of the river embankment body. The second planting bed is fixedly connected to the top side of the crushed stone layer and is located above the support plate.

[0010] Preferably, the top of the crushed stone layer is provided with an installation groove, and the inner cavity of the installation groove is provided with a number of bolts. One end of the gabion mesh is located in the inner cavity of the installation groove, and the gabion mesh is fixed to the inner cavity of the installation groove by bolts.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This utility model improves planting efficiency by planting shoreline plants and aquatic plants using a first planting bed and a second planting bed. The second planting bed provides a habitat for microorganisms, decomposes organic matter in sewage, and maintains water quality stability. At the same time, the floating bed effectively increases the greening rate of the water surface. The plants absorb organic matter in the water through their roots, thereby improving water quality. Furthermore, the plants and microorganisms on the floating bed can degrade pollutants in the water.

[0013] 2. This utility model repairs wastewater by incorporating purification components. The artificial aquatic plants are placed underwater by a support plate. As the water flows continuously, it passes over the surface of the artificial aquatic plants. The main component of the artificial aquatic plants is a biofilm. When the water flows over them, it absorbs organic matter in the water, thereby purifying the water quality. Due to the large surface area of ​​the artificial aquatic plants, microorganisms can be quickly adsorbed and pollutants can be degraded, thus repairing water pollution. At the same time, a counterweight is fixedly connected to the bottom of the artificial aquatic plants to prevent them from floating on the water surface and affecting the repair effect. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the purification component structure of this utility model.

[0016] Figure 3 This is a schematic diagram of the overall cross-sectional structure of this utility model.

[0017] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0018] The attached diagram is labeled as follows: 1. Riverbank body; 2. Slope protection; 3. Crushed stone layer; 4. Ecological plant carpet; 5. Gabion net; 6. Purification component; 61. Support plate; 62. Support frame; 63. Hanging ring; 64. Artificial aquatic plants; 65. Counterweight; 7. First planting bed; 8. Connecting rope; 9. Planting floating bed; 10. Second planting bed; 11. Installation groove; 12. Bolt. Detailed Implementation

[0019] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The river embankment with water pollution remediation function involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] This utility model provides a river embankment with water pollution remediation function, such as... Figure 1 - Figure 4 As shown, the structure includes a riverbank body 1, with a slope protection 2 and a gravel layer 3 at one end. A purification component 6 for water pollution remediation is fixedly installed at the lower part of one end of the riverbank body 1. An ecological plant mat 4 for plant growth is laid on the top of the slope protection 2. The slope protection 2 maintains the stability of the riverbank topography, reduces underwater erosion and soil loss, and at the same time, planting plants on the slope protection 2 reduces soil erosion and improves the river environment. The plants on the slope protection 2 are planted through the ecological plant mat 4, which is conducive to the rapid restoration and reconstruction of vegetation. The dense mesh of the ecological plant mat 4 can firmly hold the soil and prevent water erosion. A gabion mesh 5 for protection is laid on the top of the gravel layer 3. The gravel layer 3 has good permeability and plays the role of isolation and reverse filtration. The gabion mesh 5 prevents the flow of water from washing it away and ensures the stability of the gravel layer 3.

[0021] Furthermore, such as Figure 2 As shown, the purification component 6 includes a support plate 61 fixedly connected to one end of the riverbank body 1. Several support frames 62 are fixedly installed on the top of the support plate 61. Several hanging rings 63 are sleeved on the top of the support frames 62. Artificial aquatic plants 64 for purifying water quality are fixedly connected to the bottom of the hanging rings 63. The artificial aquatic plants 64 can be easily disassembled and replaced through the hanging rings 63.

[0022] Furthermore, such as Figure 2 and Figure 3As shown, several support frames 62 and hanging rings 63 are arranged at equal intervals, so that the water flow can pass more evenly over the surface of the artificial aquatic plant 64. The bottom of the artificial aquatic plant 64 is fixedly connected to a counterweight 65, which keeps the artificial aquatic plant 64 underwater and prevents it from floating on the water surface, thus affecting the water pollution remediation effect.

[0023] Furthermore, such as Figure 2 and Figure 3 As shown, the main component of artificial aquatic plant 64 is biofilm. As water flows over the surface of artificial aquatic plant 64, the biofilm absorbs organic matter in the water. Due to the large surface area of ​​artificial aquatic plant 64, microorganisms and other pollutants can be quickly adsorbed and degraded by the biofilm, thereby purifying the water quality and repairing water pollution.

[0024] Furthermore, such as Figure 1 and Figure 3 As shown, a first planting bed 7 is fixedly installed at the top of the river embankment body 1. Plants are planted on the bank through the first planting bed 7. A connecting rope 8 is fixedly connected to the middle of one end of the first planting bed 7. A planting floating bed 9 is fixedly connected to the end of the connecting rope 8 away from the first planting bed 7. The planting floating bed 9 is located on the horizontal surface. The planting floating bed 9 effectively increases the greening rate of the water surface. The plant roots absorb organic matter in the water, thereby improving the water quality. In addition, the plants and microorganisms on the planting floating bed 9 can also degrade pollutants in the water.

[0025] Furthermore, such as Figure 3 and Figure 4 As shown, a second planting bed 10 is fixedly installed at the lower part of one end of the river embankment body 1. The second planting bed 10 is fixedly connected to the top side of the gravel layer 3. The second planting bed 10 is located above the support plate 61. Aquatic plants are planted through the second planting bed 10, which can provide a habitat for microorganisms, decompose organic matter in sewage, and maintain the stability of water quality.

[0026] Furthermore, such as Figure 4 As shown, an installation groove 11 is provided at the top of the crushed stone layer 3. Several bolts 12 are provided in the inner cavity of the installation groove 11. One end of the gabion mesh 5 is located in the inner cavity of the installation groove 11. The gabion mesh 5 is fixed to the inner cavity of the installation groove 11 by the bolts 12. The installation groove 11 and the bolts 12 facilitate the installation and disassembly of the gabion mesh 5.

[0027] The working principle of this utility model is as follows: When constructing a river embankment, a first planting bed 7 is set at the top of the embankment body 1, and a second planting bed 10 is set at the bottom. Planting of bank plants and aquatic plants is carried out through the first planting bed 7 and the second planting bed 10 respectively, effectively improving planting efficiency. Planting aquatic plants through the second planting bed 10 provides a habitat for microorganisms, decomposing organic matter in sewage and maintaining water quality stability. Simultaneously, a planting floating bed 9 is connected by a connecting rope 8, floating on the water surface, effectively increasing the greening rate of the water surface. Plant roots absorb organic matter from the water, thereby improving water quality. Furthermore, the plants and microorganisms on the planting floating bed 9 can degrade pollutants in the water. A slope protection 2 and a gravel layer 3 are respectively set at the inclined end of the embankment body 1. Plants are planted on the slope protection 2 through an ecological plant blanket 4, reducing soil erosion and improving the river environment. Due to the dense mesh of the ecological plant blanket 4, it is conducive to rapid restoration and reconstruction of vegetation and can firmly hold the soil. To prevent soil erosion caused by water flow, a gabion mesh 5 is laid on top of the gravel layer 3 for protection. The gravel layer 3 has good permeability, which plays a role in isolation and filtration. The gabion mesh 5 prevents the flow of water from washing it away, ensuring the stability of the gravel layer 3. The gabion mesh 5 is easy to install and disassemble through the installation groove 11 and bolts 12. A support plate 61 is fixedly connected to one end of the riverbank body 1. When the water flows in the river, it flows over the artificial aquatic plants 64 arranged at equal intervals. The bottom of the artificial aquatic plants 64 is fixedly connected to the counterweight block 65. The counterweight block 65 keeps the artificial aquatic plants 64 underwater, preventing them from floating on the water surface and affecting the water pollution remediation effect. The main component of the artificial aquatic plants 64 is biofilm. As the water flows over the surface of the artificial aquatic plants 64, the biofilm absorbs organic matter in the water. Due to the large surface area of ​​the artificial aquatic plants 64, microorganisms can be quickly adsorbed and degraded by the biofilm, thereby purifying the water quality and remediating water pollution.

[0028] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0029] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A river embankment with water pollution remediation function, comprising a river embankment body (1), wherein a slope protection (2) and a crushed stone layer (3) are respectively provided at one end of the river embankment body (1), characterized in that: The lower part of one end of the riverbank body (1) is fixedly installed with a purification component (6) for repairing water pollution, the top of the slope protection (2) is covered with an ecological plant blanket (4) for plant growth, and the top of the gravel layer (3) is covered with a gabion net (5) for protection. The purification component (6) includes a support plate (61) fixedly connected to one end of the riverbank body (1). Several support frames (62) are fixedly installed on the top of the support plate (61). Several hanging rings (63) are sleeved on the top of the support frames (62). Artificial aquatic plants (64) for purifying water quality are fixedly connected to the bottom of the hanging rings (63).

2. A river embankment with water pollution remediation function according to claim 1, characterized in that: Several of the support frames (62) and hanging rings (63) are arranged at equal intervals, and a counterweight (65) is fixedly connected to the bottom end of the artificial aquatic plant (64).

3. A river embankment with water pollution remediation function according to claim 1, characterized in that: A first planting bed (7) is fixedly installed at the top of the river embankment body (1). A connecting rope (8) is fixedly connected to the middle of one end of the first planting bed (7). A planting floating bed (9) is fixedly connected to the end of the connecting rope (8) away from the first planting bed (7). The planting floating bed (9) is located on a horizontal surface.

4. A river embankment with water pollution remediation function according to claim 1, characterized in that: A second planting bed (10) is fixedly installed at the lower part of one end of the riverbank body (1). The second planting bed (10) is fixedly connected to the top side of the gravel layer (3). The second planting bed (10) is located above the support plate (61).

5. A river embankment with water pollution remediation function according to claim 1, characterized in that: The top of the crushed stone layer (3) is provided with an installation groove (11), and the inner cavity of the installation groove (11) is provided with several bolts (12). One end of the gabion mesh (5) is located in the inner cavity of the installation groove (11), and the gabion mesh (5) is fixed to the inner cavity of the installation groove (11) by bolts (12).

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