Water and soil conservation side slope nursing structure

Abstract

The utility model relates to the technical field of water and soil conservation, in particular to a water and soil conservation side slope nursing structure. Comprising a nursing assembly, a mounting assembly and a cultivation assembly, the nursing assembly comprises a side protection base layer, a transverse protection base layer, a top protection base layer, a bottom protection base layer and a dam body, the mounting assembly comprises a mounting layer plate, bolts and a blocking and protecting plate, the cultivation assembly comprises a first box body and a second box body, and the lower end of the side protection base layer is connected with the transverse protection base layer; mounting holes are formed in the inner sides of the mounting layer plates, and threaded anchor rods are rotationally connected to the inner sides of the mounting holes in a threaded mode. The threaded anchor rods are additionally arranged in the retaining wall, the overall strength and deformation resistance of the retaining wall structure are improved, water flow impact can generate pressure and shear force on the structure, the threaded anchor rods and the retaining wall work cooperatively, larger external force can be borne, excessive deformation is avoided, and the retaining wall is prevented from being damaged under the water flow scouring effect through the retaining plate. The material on the surface of the retaining wall is gradually abraded and denudated.

Description

Technical Field

[0001] This utility model relates to the field of soil and water conservation technology, specifically to a soil and water conservation slope protection structure. Background Technology

[0002] Soil and water conservation refers to the preventive and control measures taken against soil erosion caused by natural factors and human activities.

[0003] Natural factors include topography, geology, soil, vegetation, and climate. For example, heavy rain, strong winds, large topographic relief, and loose soil can easily lead to soil erosion. Human activities include clearing land on steep slopes, unreasonable farming methods, mining, road construction, and building projects. These activities damage surface vegetation and soil structure, exacerbating soil erosion.

[0004] The main measures for soil and water conservation include engineering measures, biological measures, and agricultural technology measures. Through these measures, soil erosion can be effectively reduced, land resources can be protected, the ecological environment can be improved, and the sustainable development of agricultural production and the economy and society can be guaranteed.

[0005] The existing patent document, authorized by CN221760597U, describes a soil and water conservation slope protection structure. This structure involves evenly placing multiple perforated stones within a frame and cultivating plants inside those holes, ensuring uniform plant distribution throughout the frame. This technical solution, by evenly placing multiple perforated stones within the frame and cultivating plants inside those holes, increases the slope's vegetation coverage, which is beneficial for enhancing soil stability, improving slope stability, and strengthening ecological restoration. However, the impact of water flow can exert pressure and shear force on the baffles, affecting their safety during use. Utility Model Content

[0006] To address the above problems, the purpose of this utility model is to provide a soil and water conservation slope protection structure that solves the problem of water flow impact causing pressure and shear force on the retaining wall, affecting the safety of use. The retaining wall enhances the impact resistance of the retaining wall, and the addition of threaded anchor rods within the retaining wall improves the overall strength and deformation resistance of the retaining wall structure. Water flow impact generates pressure and shear force on the structure; the threaded anchor rods work in conjunction with the retaining wall to withstand greater external forces without excessive deformation. The retaining wall also prevents the surface material of the retaining wall from being gradually worn and eroded by water flow.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a soil and water conservation slope protection structure, comprising a protection component, an installation component, and a cultivation component. The protection component includes a side protection base layer, a transverse protection base layer, a top protection base layer, a bottom protection base layer, and a dam body. The installation component includes an installation plate, bolts, and retaining plates. The cultivation component includes a first box and a second box. The lower end of the side protection base layer is connected to the transverse protection base layer. The top protection base layer is located on the upper part of the side protection base layer away from the transverse protection base layer. The bottom protection base layer is located on the lower part of the transverse protection base layer away from the side protection base layer. A drainage channel is provided on the inner side of the upper part of the transverse protection base layer. A clearance groove is provided on the inner side of the upper part of the top protection base layer. An installation hole is provided on the inner side of the installation plate. A threaded anchor rod is rotatably connected to the inner side of the installation hole.

[0008] The beneficial effects of this utility model are as follows: After the installation of the threaded anchor rod is completed, the retaining plate is placed stably on the top of the top protection base, so that the retaining plate surrounds the threaded anchor rod. Then, concrete is poured into the retaining plate, and the poured concrete forms a retaining wall. The retaining wall improves the impact resistance of the retaining plate. By adding the threaded anchor rod inside the retaining wall, the overall strength and deformation resistance of the retaining wall structure are improved. The impact of water flow will generate pressure and shear force on the structure. The threaded anchor rod and the retaining wall work together to withstand greater external forces without excessive deformation. The retaining plate prevents the material on the surface of the retaining wall from being gradually worn and eroded by the water flow.

[0009] For the purpose of centrally draining water from the side protection base, transverse protection base, and bottom protection base:

[0010] As a further improvement to the above technical solution: the side base layer, the transverse base layer, and the bottom base layer are provided with interconnected drainage channels, and the side base layer, the transverse base layer, and the bottom base layer are all located on the top of the main body of the dam.

[0011] The beneficial effects of this improvement are: by opening interconnected drainage channels in the side base layer, transverse base layer, and bottom base layer, water on the side base layer, transverse base layer, and bottom base layer can be discharged in a concentrated manner.

[0012] For mounting the mounting plates:

[0013] As a further improvement to the above technical solution: the clearance grooves are equally spaced on the inner side of the top of the top protective base layer, and the bottom wall of the clearance grooves is provided with mounting holes.

[0014] The beneficial effects of this improvement are: by setting up a recessed groove, a groove is provided for installing the mounting plate, and the threaded anchor rod is installed and fixed.

[0015] To prevent water accumulation and seepage on the main body of the dam by draining water from the side, transverse, and top protective layers:

[0016] As a further improvement to the above technical solution: the first box is installed on the top of the side protection base away from the main body of the dam, and the first box is also located at the connection between the side protection base and the horizontal protection base. A through hole groove is opened at the connection between the upper part of the side protection base and the horizontal protection base.

[0017] The beneficial effects of this improvement are as follows: by installing a first box on the upper surface of the connection between the horizontal and side protection base layers, plants are cultivated in the first box. Water flows downward along the drainage channel under the action of gravity. By discharging water from the side protection base layers, horizontal protection base layers, and top protection base layers, the accumulation and seepage of water on the main body of the dam are prevented.

[0018] To ensure the mounting plate is placed smoothly into the clearance groove, bolts are used to connect the mounting plate to the top protection base layer.

[0019] As a further improvement to the above technical solution: the bottom wall of the relief groove is provided with an installation hole, and the outer ring of the threaded anchor rod is threadedly connected to a locking nut.

[0020] The beneficial effects of this improvement are as follows: the mounting plate is placed smoothly into the relief groove, the mounting plate is connected to the top protection base layer with bolts, and then the threaded anchor rod is inserted through the mounting plate and the top protection base layer in sequence until the threaded anchor rod is inserted to a predetermined depth. Then the threaded anchor rod is locked with a locking screw.

[0021] To improve the shear strength of the soil, thereby enhancing the overall stability of the dam structure:

[0022] As a further improvement to the above technical solution: the second box is installed on the top of the bottom protection layer away from the main body of the dam. The second box is also located at the connection between the horizontal protection layer and the bottom protection layer. A through hole groove is opened at the connection between the bottom protection layer and the upper part of the horizontal protection layer. The second box is located directly above the through hole groove and connected to it.

[0023] The beneficial effects of this improvement are as follows: By installing a second box on the upper surface of the connection between the horizontal and bottom protective layers, plants can be cultivated inside the second box. At the same time, the second box can improve the stability of the connection between the horizontal and bottom protective layers. Through the cultivation of plants in the first and second boxes, the plant roots can penetrate deep into the soil, enhancing the soil's resistance to erosion. The vegetation covering the slope can slow down the rainwater runoff speed, allowing more rainwater to infiltrate into the soil and reducing the scouring of the dam body by surface runoff. During the growth process, the plant roots will reinforce and strengthen the surrounding soil, improving the soil's shear strength, thereby enhancing the overall stability of the dam body.

[0024] To ensure that excess water in the first and second tanks can be directly discharged into the drainage ditch:

[0025] As a further improvement to the above technical solution: drainage pipes are symmetrically connected to both ends of the first box and the second box, and a drainage ditch is connected to the end of the bottom protective layer away from the horizontal protective layer.

[0026] The beneficial effects of this improvement are: excess water in the first and second tanks can be directly discharged into the drainage channel, and the water flowing down from the drainage channel is discharged through the drainage ditch.

[0027] To prevent the material on the surface of the retaining wall from gradually wearing away and eroding under the scouring action of water flow, the following measures are taken:

[0028] As a further improvement to the above technical solution: the retaining plate is a rectangular hollow steel plate, and an integrally formed retaining wall made of cast concrete is provided on the inner side of the retaining plate.

[0029] The beneficial effects of this improvement are as follows: After the threaded anchor bolts are installed, the retaining plate is placed stably on top of the top base layer, while the retaining plate surrounds the threaded anchor bolts. Then, concrete is poured into the retaining plate, forming a retaining wall. The retaining wall improves the impact resistance of the retaining plate. By adding threaded anchor bolts inside the retaining wall, the overall strength and deformation resistance of the retaining wall structure are improved. Water flow impact will generate pressure and shear force on the structure. The threaded anchor bolts and the retaining wall work together to withstand greater external forces without excessive deformation. The retaining plate prevents the material on the surface of the retaining wall from being gradually worn and eroded by water flow. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the main structure of this utility model.

[0031] Figure 2 for Figure 1 A magnified structural diagram of point A in the middle.

[0032] Figure 3 for Figure 1 A magnified structural diagram at point B in the middle.

[0033] Figure 4 This is a schematic diagram of the structure of the top protective base layer of this utility model.

[0034] Figure 5 This is a schematic diagram of the structure of the horizontal protective base layer of this utility model.

[0035] In the diagram: 1. Nursing components; 11. Side protection base layer; 12. Horizontal protection base layer; 13. Top protection base layer; 14. Bottom protection base layer; 15. Main body of the dam; 16. Drainage channel; 17. Clearance groove; 18. Drainage ditch; 2. Installation components; 21. Installation shelf; 22. Locking bolt; 23. Threaded anchor; 24. Mounting hole; 25. Bolt; 26. Protective plate; 27. Retaining wall; 3. Cultivation components; 31. First box; 32. Second box; 33. Through-hole groove; 34. Drainage pipe. Detailed Implementation

[0036] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory, and should not be used to limit the scope of protection of this utility model in any way.

[0037] like Figure 1-5As shown, a soil and water conservation slope protection structure includes a protection component 1, an installation component 2, and a cultivation component 3. The protection component 1 includes a side protection base layer 11, a transverse protection base layer 12, a top protection base layer 13, a bottom protection base layer 14, and a dam body 15. The installation component 2 includes an installation layer plate 21, bolts 25, and a retaining plate 26. The cultivation component 3 includes a first box 31 and a second box 32. The lower end of the side protection base layer 11 is connected to the transverse protection base layer 12. The top protection base layer 13 is located on the upper part of the side protection base layer 11 away from the transverse protection base layer 12. The bottom protection base layer 14 is located on the transverse protection base layer 15. 2. At the lower part away from the side base layer 11, a drainage channel 16 is formed on the inner side of the upper part of the transverse base layer 12, and a clearance groove 17 is formed on the inner side of the upper part of the top base layer 13. An installation hole 24 is formed on the inner side of the mounting plate 21, and a threaded anchor rod 23 is threadedly connected to the inner side of the mounting hole 24. The side base layer 11, transverse base layer 12, and bottom base layer 14 are connected by a drainage channel 16. The side base layer 11, transverse base layer 12, and bottom base layer 14 are all located at the top of the dam body 15. 4. A connected drainage channel 16 is provided to centrally discharge water from the side protection base layer 11, the transverse protection base layer 12, and the bottom protection base layer 14. The clearance grooves 17 are evenly spaced on the inner side of the top of the top protection base layer 13. The bottom wall of each clearance groove 17 has mounting holes 24. The clearance grooves 17 serve as grooves for installing the mounting plate 21 and for fixing the threaded anchor rods 23. The first box 31 is installed on the top of the side protection base layer 11 away from the main dam body 15. The first box 31 is located simultaneously at the side protection base layer 11 and the transverse protection base layer 12. At the connection point, a through-hole groove 33 is provided at the connection point between the side protection base layer 11 and the upper part of the horizontal protection base layer 12; a first box 31 is installed on the upper surface of the connection point between the horizontal protection base layer 12 and the side protection base layer 11 for cultivating plants in the first box 31; water flows downward along the drainage channel 16 under the action of gravity; by discharging water from the side protection base layer 11, the horizontal protection base layer 12, and the top protection base layer 13, water accumulation and seepage on the dam body 15 are prevented; an installation hole 24 is provided on the bottom wall of the relief groove 17; and a locking ring 22 is engaged with the outer thread of the threaded anchor rod 23.Place the mounting plate 21 smoothly into the recess 17, and connect the mounting plate 21 to the top protection base 13 using bolts 25. Then, threaded anchor rods 23 are inserted sequentially through the mounting plate 21 and the top protection base 13 until they reach a predetermined depth. Locking bolts 22 are then used to lock the threaded anchor rods 23. The second housing 32 is installed on the top of the bottom protection base 14 away from the main dam body 15. The second housing 32 is also located at the connection between the horizontal protection base 12 and the bottom protection base 14. A through-hole groove 33 is provided at the connection between the bottom protection base 14 and the upper part of the horizontal protection base 12. The second housing 32 is also located at the through-hole groove. The first box 31 is directly above and connected to the second box 32. A second box 32 is installed on the upper surface of the connection between the horizontal base layer 12 and the bottom base layer 14 for cultivating plants. The second box 32 can improve the stability of the connection between the horizontal base layer 12 and the bottom base layer 14. Through the cultivation of plants in the first box 31 and the second box 32, the roots of the plants can penetrate deep into the soil, enhancing the soil's resistance to erosion. The vegetation covering the slope can slow down the runoff of rainwater, allowing more rainwater to infiltrate into the soil and reducing the erosion of the dam body 15 by surface runoff. During the growth process, the roots of the plants will reinforce and strengthen the surrounding soil. The function is to improve the shear strength of the soil, thereby enhancing the overall stability of the main body 15 of the dam. Drainage pipes 34 are symmetrically connected to both ends of the first box 31 and the second box 32. A drainage ditch 18 is connected to the end of the bottom protective layer 14 away from the horizontal protective layer 12. Excess water in the first box 31 and the second box 32 can be directly discharged into the drainage channel 16, and then the water flowing down from the drainage channel 16 is discharged through the drainage ditch 18. The retaining plate 26 is a rectangular hollow steel plate, and an integrally formed concrete retaining wall 27 is provided on the inner side of the retaining plate 26. After the threaded anchor rods 23 are installed, the retaining plate 26 is stably... The anchor 23 is placed on top of the top base layer 13, with the retaining plate 26 surrounding it. Concrete is then poured into the retaining plate 26, forming a retaining wall 27. The retaining wall 27 enhances the impact resistance of the retaining plate 26. The addition of the threaded anchor 23 to the retaining wall 27 improves its overall strength and deformation resistance. Water flow impacts exert pressure and shear force on the structure; the threaded anchor 23 and retaining wall 27 work together to withstand greater external forces without excessive deformation. The retaining plate 26 prevents the surface material of the retaining wall 27 from gradually wearing away and eroding under water scouring.

[0038] The working principle of this utility model is as follows: The recessed groove 17 is used to install the mounting plate 21 and fix the threaded anchor rod 23. The mounting plate 21 is placed stably into the recessed groove 17, and bolts 25 are used to connect the mounting plate 21 to the top protection base 13. Then, the threaded anchor rod 23 is inserted through the mounting plate 21 and the top protection base 13 sequentially until it reaches a predetermined depth. A locking ring 22 is then used to lock the threaded anchor rod 23. After the installation of the threaded anchor rod 23 is completed, the retaining plate 26 is placed stably on top of the top protection base 13, simultaneously surrounding the threaded anchor rod 23. Concrete is poured into the retaining plate 26 to form a retaining wall 27. The retaining wall 27 improves the impact resistance of the retaining plate 26. Threaded anchor rods 23 are added to the retaining wall 27 to enhance its overall strength and deformation resistance. Water flow impacts exert pressure and shear force on the structure. The threaded anchor rods 23 work in conjunction with the retaining wall 27 to withstand greater external forces without excessive deformation. The retaining plate 26 prevents the surface material of the retaining wall 27 from gradually wearing away and eroding under water scouring. Connected drainage channels 16 are formed in the side base layer 11, transverse base layer 12, and bottom base layer 14. The water on the side base layer 11, horizontal base layer 12, and bottom base layer 14 is centrally discharged. A first box 31 is installed on the upper surface of the connection between the horizontal base layer 12 and the side base layer 11 for cultivating plants. The water flows downwards along the drainage channel 16 under the action of gravity. By discharging the water on the side base layer 11, horizontal base layer 12, and top base layer 13, the accumulation and seepage of water on the dam body 15 is prevented. A second box 32 is installed on the upper surface of the connection between the horizontal base layer 12 and the bottom base layer 14 for cultivating plants. At the same time, the second box 32 can improve the connection between the horizontal base layer 12 and the bottom base layer 14. The stability of the connection is ensured by the cultivation of plants in the first box 31 and the second box 32. The roots of the plants can penetrate deep into the soil, enhancing the soil's resistance to erosion. The vegetation covering the slope can slow down the runoff of rainwater, allowing more rainwater to infiltrate into the soil and reducing the scouring of the dam body 15 by surface runoff. During the growth process, the roots of the plants will reinforce and strengthen the surrounding soil, improving the soil's shear strength and thus enhancing the overall stability of the dam body 15. Excess water in the first box 31 and the second box 32 can be directly discharged into the drainage channel 16, and then the water flowing down from the drainage channel 16 is discharged through the drainage ditch 18.

[0039] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The above examples are only for the purpose of helping to understand the method and core ideas of this utility model. The above description is only a preferred embodiment of this utility model. It should be noted that due to the limitations of textual expression, there are objectively infinite specific structures. For those skilled in the art, several improvements, modifications, or changes can be made without departing from the principles of this utility model, and the above technical features can also be combined in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without modification, should all be considered within the protection scope of this utility model.

Claims

1. A water and soil conservation slope protection structure, comprising a protection assembly (1), a mounting assembly (2), a cultivation assembly (3), the protection assembly (1) comprising a side protection base layer (11), a transverse protection base layer (12), a top protection base layer (13), a bottom protection base layer (14), and a dam main body (15), the mounting assembly (2) comprising a mounting layer plate (21), a bolt (25), and a blocking plate (26), and the cultivation assembly (3) comprising a first box body (31) and a second box body (32), characterized in that: The lower end of the side protection base layer (11) is connected with a horizontal protection base layer (12), the top protection base layer (13) is arranged on the upper portion of the side protection base layer (11) away from the horizontal protection base layer (12), the bottom protection base layer (14) is arranged on the lower portion of the horizontal protection base layer (12) away from the side protection base layer (11), the inner side of the upper portion of the horizontal protection base layer (12) is provided with a drainage groove (16), the inner side of the upper portion of the top protection base layer (13) is provided with a recess (17), the inner side of the mounting layer plate (21) is provided with a mounting hole (24), and the inner side of the mounting hole (24) is threadedly connected with a threaded anchor rod (23).

2. A water and soil conservation side slope protection structure according to claim 1, wherein: The side protection base layer (11), the horizontal protection base layer (12) and the bottom protection base layer (14) are provided with a drainage groove (16) in communication, and the side protection base layer (11), the horizontal protection base layer (12) and the bottom protection base layer (14) are located on the top of the dam body (15) at the same time.

3. A water and soil conservation side slope protection structure according to claim 1, wherein: The recesses (17) are equidistantly arranged on the inner side of the top portion of the top protection base layer (13), and the lower bottom wall of the recess (17) is provided with a mounting hole (24).

4. A water and soil conservation side slope protection structure according to claim 1, wherein: The first box body (31) is arranged on the top of the side protection base layer (11) away from the dam body (15), the first box body (31) is arranged at the connecting position of the side protection base layer (11) and the horizontal protection base layer (12), and a through hole groove (33) is arranged at the connecting position of the upper portions of the side protection base layer (11) and the horizontal protection base layer (12).

5. A water and soil conservation side slope protection structure according to claim 1, wherein: The lower bottom wall of the recess (17) is provided with a mounting hole (24), and the outer ring of the threaded anchor rod (23) is threadedly connected with a locking screw ring (22).

6. A water and soil conservation side slope care structure according to claim 1, wherein: The second box body (32) is arranged on the top of the bottom protection base layer (14) away from the dam body (15), the second box body (32) is arranged at the connecting position of the horizontal protection base layer (12) and the bottom protection base layer (14), a through hole groove (33) is arranged at the connecting position of the upper portions of the bottom protection base layer (14) and the horizontal protection base layer (12), and the second box body (32) is arranged above the through hole groove (33) and communicates with the through hole groove (33).

7. A water and soil conservation side slope care structure according to claim 1, wherein: The two ends of the first box body (31) and the second box body (32) are symmetrically connected with a drainage pipe (34), and one end of the bottom protection base layer (14) away from the horizontal protection base layer (12) is connected with a drainage ditch (18).

8. A water and soil conservation side slope care structure according to claim 1, wherein: The blocking plate (26) is a rectangular hollow steel plate, and the inner side of the blocking plate (26) is provided with a one-piece blocking wall (27) formed by pouring concrete.

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