River ecological dike dam

Abstract

A river ecological dike dam comprises a bottom frame body, a storage shell is arranged on the bottom frame body, and the upper surface of the storage shell is obliquely arranged; the storage shell comprises bottom supporting rods connected with the bottom frame body, a plurality of vertical supporting rods are arranged on the bottom supporting rods, a bottom supporting net is arranged between every two adjacent bottom supporting rods, and a vertical supporting net is arranged between every two adjacent vertical supporting rods. Lateral supporting nets are arranged between the bottom supporting rods and the vertical supporting rods which are oppositely arranged, and gaps among the bottom supporting nets, the vertical supporting nets and the lateral supporting nets are filled with coarse sand. According to the device, the mode that the device is arranged at the bottom of the dike dam is adopted, the collecting and filtering effects on shoreside sundries and garbage can be achieved, water and soil loss can be prevented, and under some conditions needing greening, some plants suitable for the conditions can be planted by internally arranging coarse sand so as to meet the greening requirement.

Description

Technical Field

[0001] This application relates to a river ecological embankment. Background Technology

[0002] In rivers with stable flow, scenic waterways, or reservoirs with stable water depth, greenery is typically installed along the banks to enhance the overall landscape. However, existing methods generally only serve an aesthetic purpose, offering limited protection against debris carried by rainwater or soil erosion. Therefore, existing greening and embankment protection methods need improvement to maximize their effectiveness in collecting debris and preventing soil erosion, rather than simply providing greenery and landscaping for rivers and reservoirs. Utility Model Content

[0003] To address the aforementioned problems, this application proposes a river ecological embankment, comprising a base frame with a housing mounted on it. The upper surface of the housing is angled. The housing includes bottom support rods connected to the base frame, with several vertical support rods mounted on these rods. A bottom support net is positioned between adjacent bottom support rods, and a vertical support net is positioned between adjacent vertical support rods. A lateral support net is positioned between the opposing bottom and vertical support rods. Coarse sand is filled into the gaps between the bottom, vertical, and lateral support nets. This application, by installing the embankment at its base, can effectively collect and filter debris and garbage from the riverbank, prevent soil erosion, and, in situations requiring greening, allow for the planting of suitable vegetation by incorporating coarse sand.

[0004] Preferably, a non-woven fabric is provided on the upper part of the bottom support net, and fine sand is provided on the lower part of the bottom support net, with the fine sand positioned adjacent to the bottommost part of the non-woven fabric. This structure allows for rapid filtration and removal even during heavy rainfall, thus preventing the spread of external rainwater and ensuring effective filtration.

[0005] Preferably, the bottom frame includes an inner support rod connected to the vertical support rod, and an inner support plate is provided at the bottom of the inner support rod; a plurality of outer support rods are provided below the bottom support rod, and an outer support plate is provided at the bottom of the outer support rod.

[0006] Preferably, the inner support rod and the vertical support rod are integrated into one unit.

[0007] Preferably, the outer support rod is angled away from the inner support rod.

[0008] Preferably, an inner counterweight is fixedly provided at the bottom of the inner support plate; and an outer counterweight is fixedly provided at the bottom of the outer support plate.

[0009] Preferably, the bottom support rod is angled upwards, and a side connecting rod is provided at the other end of the bottom support rod and the vertical support rod. The upper end of the side support net is fixedly connected to the side connecting rod. This application adopts an integrated structure, which has better overall structural stability and stronger load-bearing capacity, thereby having a longer service life and reducing damage caused by external impacts.

[0010] Preferably, the side connecting rod and the bottom support rod are connected by an outer abutment plate, and an outer expansion plate is provided on the outside of the outer abutment plate.

[0011] Preferably, an outer abutment block is provided on the outside of the housing, the outer abutment block including a fixed frame, and a concrete block or stone block is provided in the fixed frame.

[0012] This application can bring the following beneficial effects:

[0013] 1. This application adopts the method of setting it at the bottom of the embankment, which can play a role in collecting and filtering debris and garbage on the bank, and can also prevent soil erosion. In some cases where greening is needed, some plants suitable for the conditions can be planted by setting coarse sand inside to meet the requirements of greening.

[0014] 2. The structure adopted in this application enables filtration and removal to be completed quickly even in heavy rain, thereby preventing the spread of external rainwater and ensuring the filtration effect.

[0015] 3. This application adopts an integrated structure, which has better overall structural stability and stronger load-bearing capacity, thus having a longer service life and reducing damage caused by external impacts. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the internal structure of this application.

[0018] Figure 2 This is a structural diagram of the bottom frame and storage housing.

[0019] Figure 3 for Figure 2 A schematic diagram of a structure with coarse sand inside.

[0020] Figure 4 for Figure 3 A diagram showing a planted area.

[0021] Figure 5 This is a schematic diagram with an external abutment block. Detailed Implementation

[0022] To clearly illustrate the technical features of this solution, the following detailed description, in conjunction with the accompanying drawings, will be provided.

[0023] In the first embodiment, such as Figure 1-2 As shown, a river ecological embankment includes a bottom frame 1, on which a housing 2 is installed. The upper surface of the housing 2 is inclined. The housing 2 includes bottom support rods 3 connected to the bottom frame 1. Several vertical support rods 4 are installed on the bottom support rods 3. Bottom support nets 5 are installed between adjacent bottom support rods 3. Vertical support nets 6 are installed between adjacent vertical support rods 4. Lateral support nets 7 are installed between the bottom support rods 3 and the vertical support rods 4 that are arranged opposite each other. The gaps between the bottom support nets 5, vertical support nets 6, and lateral support nets 7 are filled with coarse sand 8.

[0024] When in use, this application is set at the bottom of the dam, which can be set at the lower part of the dam slope. The bottom frame 1 needs to extend below the ground to ensure the stability of its structure. After debris on the dam flows in due to rain or other reasons, the water will be filtered into the river or reservoir through the coarse sand 8. The bottom support net 5, vertical support net 6 and lateral support net 7 are all made of dense stainless steel mesh to ensure that the coarse sand 8 does not leak out.

[0025] In the second embodiment, as Figure 1-5 As shown, a river ecological embankment includes a bottom frame 1, on which a housing 2 is installed. The upper surface of the housing 2 is inclined. The housing 2 includes bottom support rods 3 connected to the bottom frame 1. Several vertical support rods 4 are installed on the bottom support rods 3. Bottom support nets 5 are installed between adjacent bottom support rods 3. Vertical support nets 6 are installed between adjacent vertical support rods 4. Lateral support nets 7 are installed between the bottom support rods 3 and the vertical support rods 4 that are arranged opposite each other. The gaps between the bottom support nets 5, vertical support nets 6, and lateral support nets 7 are filled with coarse sand 8.

[0026] A non-woven fabric 9 is provided on the upper part of the bottom support net 5, and fine sand 10 is provided on the lower part of the bottom support net 5, with the fine sand 10 positioned adjacent to the bottommost part of the non-woven fabric 9. The bottom frame 1 includes an inner support rod 11 connected to the vertical support rod 4, and an inner support plate 12 is provided at the bottom of the inner support rod 11; several outer support rods 13 are provided below the bottom support rod 3, and an outer support plate 14 is provided at the bottom of the outer support rod 13. The inner support rod 11 and the vertical support rod 4 are integrally formed. The outer support rods 13 are obliquely arranged away from the inner support rods 11. An inner counterweight 15 is fixedly provided at the bottom of the inner support plate 12; an outer counterweight 16 is fixedly provided at the bottom of the outer support plate 14.

[0027] The bottom support rod 3 is angled upwards, and a side connecting rod 17 is provided at the other end of the bottom support rod 3 and the vertical support rod 4. The upper end of the side support net 7 is fixedly connected to the side connecting rod 17. The side connecting rod 17 is connected to the bottom support rod 3 through an outer abutment plate 18, and an outer expansion plate 19 is provided on the outside of the outer abutment plate 18. An outer abutment block 20 is also provided on the outside of the housing 2. The outer abutment block 20 includes a fixing frame 21, and a concrete block 22 or stone block is provided inside the fixing frame 21.

[0028] In use, this application is installed at the bottom of the dam, specifically at the lower part of the dam slope. The bottom frame 1 needs to extend below ground level to ensure the stability of its structure. After debris on the dam flows in due to rainwater, the water will be filtered through coarse sand 8 and fine sand 10 before flowing into the river or reservoir. The bottom support net 5, vertical support net 6, and lateral support net 7 are all composed of dense stainless steel mesh to ensure that the coarse sand 8 does not leak out. The overall structure is stabilized by the use of internal and external counterweights. It should also be noted that for sand particles, those with a diameter between 0.5 mm and 1 mm are classified as coarse sand 8, and those with a diameter between 0.125 mm and 0.25 mm are classified as fine sand.

[0029] The above are merely embodiments of this application and are not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A river ecological revetment, characterized by: The device includes a bottom frame with a storage shell mounted on it. The upper surface of the storage shell is angled. The storage shell includes a bottom support rod connected to the bottom frame. Several vertical support rods are mounted on the bottom support rods. A bottom support net is mounted between adjacent bottom support rods. A vertical support net is mounted between adjacent vertical support rods. A lateral support net is mounted between the opposing bottom support rods and vertical support rods. Coarse sand is filled in the gaps between the bottom support net, the vertical support net, and the lateral support net.

2. A river ecological revetment according to claim 1, characterised in that: Non-woven fabric is provided on the upper part of the bottom support net, and fine sand is provided on the lower part of the bottom support net. The fine sand is positioned adjacent to the bottom of the non-woven fabric.

3. A river ecological revetment according to claim 1, wherein: The bottom frame includes an inner support rod connected to a vertical support rod, and an inner support plate is provided at the bottom of the inner support rod; several outer support rods are provided below the bottom support rods, and an outer support plate is provided at the bottom of the outer support rods.

4. A river ecological revetment according to claim 3, wherein: The inner support rod and the vertical support rod are integrated into one unit.

5. A river ecological revetment according to claim 3, wherein: The outer support rod is set at an angle away from the inner support rod.

6. A river ecological revetment according to claim 3, wherein: An inner counterweight is fixedly installed at the bottom of the inner support plate; an outer counterweight is fixedly installed at the bottom of the outer support plate.

7. A river ecological revetment according to claim 1, wherein: The bottom support rod is set at an angle upward, and a side connecting rod is also provided at the other end of the bottom support rod and the vertical support rod. The upper end of the side support net is fixedly connected to the side connecting rod.

8. A river ecological revetment according to claim 7, characterised in that: The side connecting rod and the bottom support rod are connected by an outer abutment plate, and an outer expansion plate is provided on the outside of the outer abutment plate.

9. A river ecological revetment according to claim 7, characterised in that: An external abutment block is also provided on the outside of the housing. The external abutment block includes a fixed frame, and a concrete block or stone block is provided inside the fixed frame.

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