Ecological slope protection structure and ecological slope protection method for river regulation

Abstract

The invention provides an ecological slope protection structure and an ecological slope protection method for river regulation, and belongs to the field of river regulation, the ecological slope protection structure comprises a river slope, a ramp slope protection assembly is arranged on the river slope, and an underwater slope protection assembly is arranged on the river slope. By arranging the ramp slope protection assembly and the underwater slope protection assembly, a plurality of ecological boxes are arranged in a plurality of first ecological grooves during use, the purpose of preventing water and soil loss can be achieved by planting greening plants in the ecological boxes, meanwhile, the aesthetics of a river channel is improved, urban greening is improved, meanwhile, the multiple ecological boxes are flexibly connected, and the ecological boxes are flexibly connected. According to the invention, the arrangement of a site is facilitated, the independent and non-integrated ecological box is more convenient to transport, the root system of a green plant can grow into surrounding soil through the formed first growth groove to form ingenious combination of an engineering structure and plant prevention and control, underwater plants are planted in the underwater box, and the plant root system is matched with the underwater box to prevent water and soil from flowing; the underwater box can prevent underwater plants from being washed away by water flow in the larva stage.

Description

Technical Field

[0001] The present invention relates to the field of river management, and in particular to an ecological slope protection structure and an ecological slope protection method for river management. Background Art

[0002] The ecological slope protection for river management not only relies on the power of engineering structures to protect the soil on the river slopes and effectively curb soil erosion, but also relies on plants to gradually repair the damaged slope ecology and restore the river to new life. The ecological slope protection of the river cleverly combines plants and engineering structures and is widely used in the protection of river slopes.

[0003] After searching, in the prior art, a Chinese patent with patent announcement number CN212405012U discloses "a river channel ecological slope protection structure, including a river channel and a slope body, the slope body is arranged on both sides of the river channel along the length of the river channel, the slope body is provided with a slope surface, the slope surfaces of the two slope bodies are arranged oppositely, the slope surfaces are provided with a soil layer and a vegetation layer from bottom to top, a placing table is provided at the bottom of the slope surface, a water pump is placed on the upper surface of the placing table, one end of the water pump is connected to a water pumping pipe, the water pumping pipe extends into the river channel, and a plurality of spraying devices are arranged at intervals between the vegetation layers, and the other ends of the spraying devices and the water pump are connected to a water supply pipe. This invention has the advantage of making full use of the proximity to the river channel to irrigate the vegetation layer and reduce the workload of the staff", but there are still the following defects: (1) In actual use, the integrated slope protection is quite difficult to install. Not only is the process complicated, but more human resources are required when conducting site layout and environmental planning, which invisibly increases the difficulty and cost of the work. (2) In actual use, this slope protection design can only provide effective protection for the part above the water surface, but lacks corresponding protection measures for the part of the river below the water surface, which makes the river prone to soil erosion, river bank collapse and other problems under long-term water scouring and natural forces. Therefore, an ecological slope protection structure and ecological slope protection method for river management are proposed. Summary of the invention

[0004] The purpose of the present invention is to address the problem that the integrated slope protection is quite difficult to install in actual use. Not only is the process complicated, but more human resources are required when conducting site layout and environmental planning, which invisibly increases the difficulty and cost of the work. At the same time, in actual use, this slope protection design can only provide effective protection for the part above the water surface, while there is a lack of corresponding protection measures for the river channel part below the water surface, which makes the river channel prone to soil erosion, river bank collapse and other problems under long-term water scouring and natural forces.

[0005] In order to achieve the above-mentioned object of the invention, the present invention provides the following technical solutions:

[0006] Ecological slope protection structure for river regulation, including a river slope, on which a ramp slope protection component is provided, and an underwater slope protection component is provided on the river slope; the ramp slope protection component includes a first ecological groove, an ecological box, a first growth groove, a first fixing hole, a second fixing hole, a first bolt, a first nut, a second bolt and a second nut. A number of the first ecological grooves are opened at the top of the river slope, the ecological box is clamped inside the first ecological groove, the first growth groove is opened at the bottom of the ecological box, four of the first fixing holes are opened on both sides of the ecological box and are evenly distributed, two of the second fixing holes are opened on both sides of the ecological box and are evenly distributed, the first bolt is threadedly connected inside the two first fixing holes, the first nut is threadedly connected to the periphery of the first bolt, the second bolt is threadedly connected inside the two second fixing holes, and the second nut is threadedly connected to the periphery of the second bolt.

[0007] As a preferred technical solution of the present invention, the underwater slope protection component includes a second ecological groove, an underwater box, a second growth groove, a third fixing hole, a fourth fixing hole, a third bolt, a third nut, a fourth bolt and a fourth nut. A number of the second ecological grooves are opened at the top of the river slope, the underwater box is clamped inside the second ecological groove, the second growth groove is opened at the bottom of the underwater box, four of the third fixing holes are opened on both sides of the underwater box and are evenly distributed, two of the fourth fixing holes are opened on both sides of the underwater box and are evenly distributed, the third bolt is threadedly connected inside the two third fixing holes, the third nut is threadedly connected to the periphery of the third bolt, the fourth bolt is threadedly connected inside the two fourth fixing holes, and the fourth nut is threadedly connected to the periphery of the fourth bolt.

[0008] As a preferred technical solution of the present invention, a water pump is provided at the top of the river slope, the input end of the water pump is fixedly connected with a water inlet pipe, the output end of the water pump is fixedly connected with a water spray pipe, water spray holes are opened on the water spray pipe, the number of the water spray holes is several and they are evenly distributed on the water spray pipe, and the end of the water spray pipe away from the water pump is fixedly connected with a sealing ring.

[0009] As a preferred technical solution of the present invention, a filter box is welded to the bottom of the ecological box, a permeable plate is fixedly connected to the top of the filter box, a water outlet is opened on one side of the filter box close to the underwater box, an activated carbon plate is fixedly connected to the other side of the filter box, and a water flow pipe is arranged inside the river slope and penetrates through the filter box for water outlet in cooperation with the filter box.

[0010] As a preferred technical solution of the present invention, a first support column is fixedly connected to the bottom of the filter box, the number of the first support columns is two and they are evenly distributed at the bottom of the filter box, a second support column is fixedly connected to the bottom of the underwater box, and the number of the second support columns is two and they are evenly distributed at the bottom of the underwater box.

[0011] As a preferred technical solution of the present invention, a water level board is fixedly connected to the top of the river slope, scale lines are engraved on the top of the water level board, and the number of the scale lines is several and is used in cooperation with the water level board.

[0012] As a preferred technical solution of the present invention, steps are provided at the top of the river slope, and the steps are made of concrete.

[0013] An ecological slope protection method for river regulation uses the above-mentioned ecological slope protection structure for river regulation.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. Through the provided ramp slope protection component, during use, a plurality of ecological boxes are placed in a plurality of first ecological grooves. By planting greenery in the ecological boxes, the purpose of preventing soil erosion can be achieved. At the same time, the beauty of the river is increased, and urban greening is enhanced. Through the first fixing holes, second fixing holes, first bolts, first nuts, second bolts and second nuts, a plurality of ecological boxes can be flexibly connected, which is convenient for site layout. At the same time, the independent and non-integrated ecological boxes are more convenient for transportation. Through the provided first growth grooves, the root systems of the greening plants can grow into the surrounding soil, forming a clever combination of engineering structures and plant prevention, further protecting the river.

[0016] 2. Through the provided underwater slope protection component, during use, the underwater box is used below the water surface. Underwater plants are planted in it, and the root systems of the plants cooperate with the underwater box to prevent soil and water loss. The underwater box can prevent the underwater soil from being washed away, and at the same time prevent the underwater plants from being washed away by the water flow in the juvenile stage. Through the third fixing holes, fourth fixing holes, third bolts, third nuts, fourth bolts and fourth nuts, the underwater boxes can be formed into a whole, improving the protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of the ecological slope protection structure for river regulation provided by the present invention;

[0018] Figure 2 It is a schematic structural diagram of the ramp slope protection component of the ecological slope protection structure for river regulation provided by the present invention;

[0019] Figure 3 It is a schematic structural diagram of the underwater slope protection component of the ecological slope protection structure for river regulation provided by the present invention;

[0020] Figure 4 It is a schematic structural diagram of the water inlet pipe of the ecological slope protection structure for river regulation provided by the present invention;

[0021] Figure 5Schematic diagram of the filter box structure of the ecological slope protection structure for river regulation provided by the present invention;

[0022] Figure 6 Schematic diagram of the step structure of the ecological slope protection structure for river regulation provided by the present invention.

[0023] Labels in the figure: 1, river slope; 2, ramp slope protection component; 3, underwater slope protection component; 201, first ecological groove; 202, ecological box; 203, first growth groove; 204, first fixing hole; 205, second fixing hole; 206, first bolt; 207, first nut; 208, second bolt; 209, second nut; 301, second ecological groove; 302, underwater box; 303, second growth groove; 304, third fixing hole; 305, fourth fixing hole; 306, third bolt; 307, third nut; 308, fourth bolt; 309, fourth nut; 4, water pump; 5, water inlet pipe; 6, water spray pipe; 7, water spray hole; 8, sealing ring; 9, filter box; 10, permeable plate; 11, outflow port; 12, activated carbon plate; 13, water flow pipe; 14, first support column; 15, second support column; 16, water level plate; 17, scale line; 18, step. Detailed implementation manners

[0024] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Apparently, the described embodiments are some but not all of the embodiments of the present invention.

[0025] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the claimed invention, but merely represents some embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0026] It should be noted that, without conflict, the embodiments in the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0027] It should be noted that like reference numerals and letters denote like items in the following figures, and thus, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0028] As Figure 1 shown, this embodiment provides an ecological slope protection structure for river regulation, including a river slope 1, a ramp slope protection component 2 is arranged on the river slope 1, and an underwater slope protection component 3 is arranged on the river slope 1;

[0029] As Figure 2As shown, the ramp slope protection component 2 includes a first ecological groove 201, an ecological box 202, a first growth groove 203, a first fixing hole 204, a second fixing hole 205, a first bolt 206, a first nut 207, a second bolt 208 and a second nut 209. A number of first ecological grooves 201 are opened at the top of the river slope 1. The ecological box 202 is snapped into the inside of the first ecological groove 201. The first growth groove 203 is opened at the bottom of the ecological box 202. Four first fixing holes 204 are opened on both sides of the ecological box 202 and are evenly distributed. Two second fixing holes 205 are opened on both sides of the ecological box 202 and are evenly distributed. The first bolt 206 is threadedly connected to the inside of the two first fixing holes 204. The first nut 207 is threadedly connected to the periphery of the first bolt 206. The second bolt 208 is threadedly connected to the inside of the two second fixing holes 205. The second nut 209 is threadedly connected to the periphery of the second bolt 208. When in use, multiple ecological boxes 202 are arranged through multiple first ecological grooves 201. By planting greenery in the ecological boxes 202, the purpose of preventing soil erosion can be achieved. At the same time, the beauty of the river course is increased, and the urban greening is increased. Through the first fixing holes 204, the second fixing holes 205, the first bolts 206, the first nuts 207, the second bolts 208 and the second nuts 209, multiple ecological boxes 202 can be flexibly connected, which is convenient for site layout. At the same time, the independent and non-integrated ecological boxes 202 are more convenient for transportation. Through the opened first growth groove 203, the root systems of greening plants can grow into the surrounding soil, forming a clever combination of engineering structures and plant prevention, further protecting the river course.

[0030] As Figure 3As shown, the underwater slope protection component 3 includes a second ecological groove 301, an underwater box 302, a second growth groove 303, a third fixing hole 304, a fourth fixing hole 305, a third bolt 306, a third nut 307, a fourth bolt 308, and a fourth nut 309. A number of second ecological grooves 301 are opened at the top of the river slope 1. The underwater box 302 is snap-fitted inside the second ecological groove 301. The second growth groove 303 is opened at the bottom of the underwater box 302. Four third fixing holes 304 are opened on both sides of the underwater box 302 and are evenly distributed. Two fourth fixing holes 305 are opened on both sides of the underwater box 302 and are evenly distributed. The third bolt 306 is threadedly connected inside the two third fixing holes 304. The third nut 307 is threadedly connected to the periphery of the third bolt 306. The fourth bolt 308 is threadedly connected inside the two fourth fixing holes 305. The fourth nut 309 is threadedly connected to the periphery of the fourth bolt 308. When in use, the underwater box 302 is used below the water surface, and underwater plants are planted therein. The plant roots cooperate with the underwater box 302 to prevent soil and water from flowing away. The underwater box 302 can prevent underwater soil from being washed away and prevent underwater plants from being washed away by water flow at the larval stage. The underwater box 302 can be formed into a whole through the third fixing holes 304, the fourth fixing holes 305, the third bolts 306, the third nuts 307, the fourth bolts 308, and the fourth nuts 309, improving the protection effect.

[0031] As Figure 4 shown, a water pump 4 is provided at the top of the river slope 1. The input end of the water pump 4 is fixedly connected to a water inlet pipe 5. The output end of the water pump 4 is fixedly connected to a water spray pipe 6. The water spray pipe 6 is provided with water spray holes 7. The number of the water spray holes 7 is a number and is evenly distributed on the water spray pipe 6. One end of the water spray pipe 6 away from the water pump 4 is fixedly connected to a sealing ring 8. When in use, river water is pumped through the water pump 4 and the greening is irrigated through the water spray holes 7. A number of water spray holes 7 can make the spraying more uniform and is beneficial to the growth of the greening. The sealing ring 8 prevents water flow waste.

[0032] As Figure 2 , Figure 5 and Figure 6 shown, a filter box 9 is welded to the bottom of the ecological box 202. A water permeable plate 10 is fixedly connected to the top of the filter box 9. A water outlet 11 is opened on one side of the filter box 9 close to the underwater box 302. An activated carbon plate 12 is fixedly connected to the other side of the filter box 9. A water flow pipe 13 is provided inside the river slope 1. The water flow pipe 13 penetrates through the filter box 9 for use in cooperation with the filter box 9 to discharge water. When in use, the water permeable plate 10 supports the soil to prevent the soil from entering the filter box 9. The irrigation water or natural rainwater seeps into the ecological box 202 and then enters the filter box 9. The water quality can be optimized through the activated carbon plate 12. The filtered water is discharged into the river through the water flow pipe 13, thereby improving the water quality in the river.

[0033] As Figure 5As shown in the figure, the bottom of the filtration box 9 is fixedly connected with first support columns 14. The number of the first support columns 14 is two and they are evenly distributed at the bottom of the filtration box 9. The bottom of the underwater box 302 is fixedly connected with second support columns 15. The number of the second support columns 15 is two and they are evenly distributed at the bottom of the underwater box 302. During use, the first support columns 14 and the second support columns 15 are buried in the ground. The ecological box 202 is supported by the first support columns 14, and the underwater box 302 is supported by the second support columns 15, preventing the ecological box 202 and the underwater box 302 from having tiny movements and improving the service life.

[0034] As Figure 6 shown in the figure, a water level board 16 is fixedly connected to the top of the river slope 1. Scale lines 17 are engraved on the top of the water level board 16. The number of the scale lines 17 is several and they are used in cooperation with the water level board 16. During use, through the scale lines 17, users can intuitively understand the water level situation and then make reasonable water use arrangements.

[0035] As Figure 6 shown in the figure, steps 18 are arranged on the top of the river slope 1. The steps 18 are made of concrete. During use, through the steps 18, users can move more safely on the river slope 1 and avoid trampling on the greenery at the same time.

[0036] An ecological slope protection method for river regulation uses the ecological slope protection structure for river regulation of the present invention. By arranging a plurality of ecological boxes 202 in a plurality of first ecological grooves 201, the purpose of preventing soil erosion can be achieved by planting greenery in the ecological boxes 202. At the same time, the beauty of the river is increased, and the urban greenery is increased. Through the first fixing holes 204, the second fixing holes 205, the first bolts 206, the first nuts 207, the second bolts 208 and the second nuts 209, a plurality of ecological boxes 202 can be flexibly connected, facilitating the layout of the site. At the same time, the independent and non-integrated ecological boxes 202 are more convenient for transportation. Through the arranged first growth grooves 203, the root systems of the greenery plants can grow into the surrounding soil, forming a clever combination of engineering structures and plant prevention to further protect the river. The underwater box 302 is used below the water surface, and underwater plants are planted therein. The plant root systems and the underwater box 302 cooperate to prevent soil and water loss. The underwater box 302 can prevent the underwater soil from being washed away and prevent the underwater plants from being washed away in the juvenile stage. Through the third fixing holes 304, the fourth fixing holes 305, the third bolts 306, the third nuts 307, the fourth bolts 308 and the fourth nuts 309, the underwater box 302 can be formed into a whole, improving the protection effect and the overall stability.

[0037] The above embodiments are the preferred implementation solutions of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the technical solution of the present invention is within the protection scope of the present invention.

Claims

1. An ecological slope protection structure for river regulation, including a river slope (1), characterized in that, A ramp slope protection component (2) is provided on the river channel slope (1), and an underwater slope protection component (3) is provided on the river channel slope (1); The ramp slope protection component (2) includes a first ecological groove (201), an ecological box (202), a first growth groove (203), a first fixing hole (204), a second fixing hole (205), a first bolt (206), a first nut (207), a second bolt (208) and a second nut (209). A number of the first ecological grooves (201) are opened at the top of the river channel slope (1), the ecological box (202) is clamped inside the first ecological groove (201), the first growth groove (203) is opened at the bottom of the ecological box (202), four of the first fixing holes (204) are opened on both sides of the ecological box (202) and are evenly distributed, two of the second fixing holes (205) are opened on both sides of the ecological box (202) and are evenly distributed, the first bolt (206) is threadedly connected inside the two first fixing holes (204), the first nut (207) is threadedly connected to the periphery of the first bolt (206), the second bolt (208) is threadedly connected inside the two second fixing holes (205), and the second nut (209) is threadedly connected to the periphery of the second bolt (208).

2. The ecological slope protection structure for river regulation according to claim 1, characterized in that, The underwater slope protection component (3) includes a second ecological groove (301), an underwater box (302), a second growth groove (303), a third fixing hole (304), a fourth fixing hole (305), a third bolt (306), a third nut (307), a fourth bolt (308) and a fourth nut (309). A number of the second ecological grooves (301) are opened at the top of the river channel slope (1), the underwater box (302) is clamped inside the second ecological groove (301), the second growth groove (303) is opened at the bottom of the underwater box (302), four of the third fixing holes (304) are opened on both sides of the underwater box (302) and are evenly distributed, two of the fourth fixing holes (305) are opened on both sides of the underwater box (302) and are evenly distributed, the third bolt (306) is threadedly connected inside the two third fixing holes (304), the third nut (307) is threadedly connected to the periphery of the third bolt (306), the fourth bolt (308) is threadedly connected inside the two fourth fixing holes (305), and the fourth nut (309) is threadedly connected to the periphery of the fourth bolt (308).

3. The ecological slope protection structure for river regulation according to claim 1, characterized in that, A water pump (4) is provided at the top of the river channel slope (1). The input end of the water pump (4) is fixedly connected to a water inlet pipe (5), the output end of the water pump (4) is fixedly connected to a water spray pipe (6). The water spray pipe (6) is provided with water spray holes (7). The number of the water spray holes (7) is a number of them and they are evenly distributed on the water spray pipe (6). One end of the water spray pipe (6) away from the water pump (4) is fixedly connected to a sealing ring (8).

4. The ecological slope protection structure for river regulation according to claim 1, characterized in that, A filter box (9) is welded to the bottom of the ecological box (202). A water-permeable plate (10) is fixedly connected to the top of the filter box (9). An outflow port (11) is formed in one side of the filter box (9) close to the underwater box (302). An activated carbon plate (12) is fixedly connected to the other side of the filter box (9). A water pipe (13) is arranged inside the river slope (1), and the water pipe (13) penetrates through the filter box (9) for the filter box (9) to discharge water.

5. The ecological slope protection structure for river regulation according to claim 4, characterized in that First support columns (14) are fixedly connected to the bottom of the filter box (9). The number of the first support columns (14) is two and they are evenly distributed at the bottom of the filter box (9). Second support columns (15) are fixedly connected to the bottom of the underwater box (302). The number of the second support columns (15) is two and they are evenly distributed at the bottom of the underwater box (302).

6. The ecological slope protection structure for river regulation according to claim 1, characterized in that, A water level plate (16) is fixedly connected to the top of the river slope (1). Scale lines (17) are engraved on the top of the water level plate (16). The number of the scale lines (17) is several and they are used in cooperation with the water level plate (16).

7. The ecological slope protection structure for river regulation according to claim 1, characterized in that, Steps (18) are arranged at the top of the river slope (1). The steps (18) are made of concrete.

8. An ecological slope protection method for river regulation, characterized in that, The ecological slope protection structure for river regulation according to any one of claims 1-7 is used.

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