Ecological protection slope for water conservancy project

Abstract

The utility model relates to the technical field of ecological slope protection, and discloses a hydraulic engineering ecological slope protection which comprises a slope body, a first slope surface, a second slope surface and a third slope surface are symmetrically arranged on the slope of the slope body from top to bottom, and a first platform is arranged between the first slope surface and the second slope surface. A second platform is arranged between the second slope surface and the third slope surface, a fertilizing assembly is arranged at the top of the slope body, a silt collecting assembly is arranged at the bottom of the slope surface of the slope body, a V-shaped groove is formed in the middle of the slope surface of the slope body, baffles are installed on the two sides of the slope surface of the slope body, and a plurality of through holes are formed in the slope body. According to the utility model, liquid medicine is accurately conveyed to the planting frame in the slope body through the fertilization assembly, so that plant growth is enhanced, drought resistance and disease and pest resistance are improved, and water and soil loss is effectively prevented. The sediment collecting assembly at the bottom is matched with the V-shaped groove through the filter box, sediment is intercepted, sediment entering the river channel is reduced, and water quality and soil health are kept.

Description

TECHNICAL FIELD

[0001] The utility model relates to ecological slope protection technical field especially relates to a water conservancy project ecological slope protection. BACKGROUND

[0002] Ecological slope protection is a kind of slope protection mode that protects slope face by using natural elements such as plants, soil and ecological materials, enhances soil stability and prevents water and soil loss. Compared with traditional hardening slope protection (such as concrete, stone, etc.), ecological slope protection has better environmental friendliness, can effectively improve landscape, promote ecological recovery and increase biodiversity. In addition, ecological slope protection can better adapt to environmental changes, reduce interference to natural water cycle, improve slope stability and reduce long-term maintenance cost.

[0003] However, the existing technology in ecological slope protection design usually relies on simple plant planting and traditional drainage system, but often ignores the sustainability of plant growth and the long-term stability of slope body. In traditional design, the growth state of plants can be affected by soil barrenness, drought or pest and disease, which further leads to unsatisfactory protection effect of water and soil loss. In addition, the existing sediment control measures mostly rely on slope drainage and artificial cleaning, lack effective sediment interception and filtration function, and easily lead to sediment loss to river, affecting water quality and ecological environment.

[0004] In view of the above problems, a water conservancy project ecological slope protection is proposed to solve the above problems. UTILITY MODEL CONTENT

[0005] In order to make up for the above shortcomings, the utility model provides a water conservancy project ecological slope protection, which aims to solve the problems of poor sustainability of vegetation growth and incomplete sediment control in the existing ecological slope protection.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a water conservancy project ecological slope protection, comprising a slope body, the slope face of the slope body is symmetrically provided with a first slope face, a second slope face and a third slope face from top to bottom, and a first platform is arranged between the first slope face and the second slope face, a second platform is arranged between the second slope face and the third slope face, a fertilizer application assembly is arranged at the top of the slope body, and a sediment collection assembly is arranged at the bottom of the slope face of the slope body.

[0007] As a further description of the above technical scheme:

[0008] The middle part of the slope face of the slope body is provided with a V-shaped groove, the two sides of the slope face of the slope body are provided with baffles, and a plurality of through holes are arranged in the interior of the slope body.

[0009] As a further description of the above technical scheme:

[0010] The interior of the first slope, the second slope and the third slope is symmetrically provided with a planting frame one, and the top of the first platform and the second platform is symmetrically provided with a planting frame two.

[0011] As a further description of the above technical solution:

[0012] The silt collecting assembly comprises a filter box, the top of the filter box is provided with a mounting cover, the bottom and the side wall of the filter box are provided with filter holes, and the side of the filter box close to the slope body is provided with a V-shaped sand guiding opening.

[0013] As a further description of the above technical solution:

[0014] The filter box is fixedly connected to the slope surface of the slope body, and the V-shaped sand guiding opening corresponds to the V-shaped groove.

[0015] As a further description of the above technical solution:

[0016] The fertilizer applying assembly comprises a medicine tank, the side wall of the medicine tank is provided with a medicine inlet, the top of the medicine tank is provided with a pump, the output end of the pump is connected with a total water pipe through a liquid outlet pipe, the bottom of the total water pipe is provided with a plurality of drip irrigation devices in parallel, and the drip irrigation devices are located above the through holes in the top.

[0017] As a further description of the above technical solution:

[0018] The side wall of the slope body is fixedly connected with a receiving plate, and the medicine tank is arranged on the top of the receiving plate.

[0019] As a further description of the above technical solution:

[0020] The top of the slope body is fixedly connected with a supporting plate on both sides, and the two ends of the total water pipe are fixedly connected between the two supporting plates.

[0021] The utility model has the advantages of the following:

[0022] 1、The fertilizer applying assembly is arranged on the rear side of the slope body, the fertilizer is added into the medicine tank, the liquid medicine is conveyed to the total water pipe through the liquid outlet pipe under the action of the pump, and the liquid medicine is accurately sent to the upper and lower through holes arranged in the slope body through the drip irrigation devices.

[0023] 2、The utility model discloses a set silt subassembly is designed in the bottom of slope body, mainly comprises a filter box. The side of filter box is connected with the V -shaped groove of the middle part of slope body, and the V -shaped groove collects the silt of water flow on slope surface. Water flow passes through the slot, and silt is effectively intercepted and stored in filter box, thereby reducing the risk of silt entering river channel with water flow. This design effectively controls the loss of silt, reduces the negative influence of water and soil loss to downstream ecological environment, helps to keep water quality and soil health, and improves the sustainability of overall water conservancy project. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A three-dimensional schematic view of the ecological slope protection of the water conservancy project is provided for the utility model;

[0025] Figure 2 A structure schematic view of the medicine tank of the ecological slope protection of the water conservancy project is provided for the utility model;

[0026] Figure 3 A structure schematic view of the V-shaped sand inlet of the ecological slope protection of the water conservancy project is provided for the utility model.

[0027] LEGEND:

[0028] 1, slope body;11, first slope surface;12, second slope surface;13, third slope surface;14, first platform;15, second platform;16, baffle;17, through -hole;18, V -shaped groove;2, set silt subassembly;21, filter box;22, V -shaped sand inlet;23, installation cover;24, filter hole;3, fertilization subassembly;31, medicine tank;32, medicine inlet;33, receiving plate;34, pump;35, liquid outlet pipe;36, total water pipe;37, drip irrigation machine;38, support plate;4, planting frame one;5, planting frame two. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0030] REFERENCE Figure 1The utility model provides an embodiment: a water conservancy project ecological revetment, the slope body 1's slope is from top to bottom symmetrical and is provided with three slope surfaces, is first slope surface 11, second slope surface 12 and third slope surface 13 respectively. First slope surface 11 and second slope surface 12 between the first platform 14 of setting, second slope surface 12 and third slope surface 13 between the second platform 15 of setting, this design helps to slow down the scouring effect of water flow, and provides good growth space for vegetation. The middle part of slope body 1 is provided with V-shaped groove 18, its effect is to guide and disperse water flow, effectively reduce the direct impact of water flow to slope surface, protect the soil structure. In addition, the both sides of slope body 1 are provided with baffle 16, prevent water flow too fast and lose the effect of soil, also increase the stability of slope body 1.

[0031] Slope body 1 inside is equipped with a plurality of through -hole 17, these through -hole 17 not only provides better growth conditions for vegetation, also provides the passageway for water flow, to avoid the erosion of water flow to slope surface. Each first slope surface 11 inside is symmetrical and is provided with planting frame 4, plants with strong root system fixing ability are planted in these planting frame 4, help to reinforce the soil, prevent water flow scour, thereby enhance the effect of soil and water conservation. The top of the first platform 14 and the second platform 15 of slope body 1 is provided with planting frame 5 respectively, can plant some slow growth but can provide long-term coverage and ecological restoration plants in it, further increase the coverage of plants, optimize the ecological function of slope body 1. In order to guarantee the growth of plants and soil fertility, the top of slope body 1 is provided with fertilizing component 3, can provide nutrients to vegetation through fertilizing component 3, ensure the healthy growth of vegetation, also can add some plant disease control medicine. The bottom of the slope of slope body 1 is also provided with silt component 2, which effectively intercepts the silt loss of slope surface, reduces the silt loss to downstream river channel, maintains water quality while also reduces the pressure of soil and water loss. The design of this system fully considers the prevention and treatment of soil and water loss, can effectively improve the ecological stability of slope body 1, is applicable to various water conservancy engineering environment.

[0032] Referring to Figure 1 And Figure 3, the silt collecting assembly 2 effectively solves the problem of water and soil loss and silt by designing the filter box 21. The top of the filter box 21 is provided with a mounting cover 23, which is convenient for cleaning and maintenance when needed. In order to ensure that the silt can be smoothly intercepted and effectively filtered, a plurality of filter holes 24 are arranged on the bottom and side wall of the filter box 21, which helps the water flow and effectively retains the silt in the box, thereby reducing the impact of silt on the downstream environment. The filter box 21 is provided with a V-shaped sand inlet 22 on the side close to the slope body 1, which can guide the silt flowing on the slope surface into the filter box 21, improving the silt interception efficiency. The filter box 21 is stably installed at the bottom of the slope surface of the slope body 1 through the fixing connection device, ensuring its stability and durability in long-term use. The V-shaped sand inlet 22 corresponds to the V-shaped groove 18 in the middle of the slope surface of the slope body 1, so that they can work effectively together to guide the silt brought by the water flow on the slope surface into the filter box 21, thereby realizing effective interception and filtration of silt, reducing the loss of silt to the downstream river, ensuring that the water quality is not polluted, and at the same time enhancing the ecological protection function of the slope body 1.

[0033] With reference to Figure 2 , the fertilization assembly 3 includes a medicine tank 31, and the side wall of the medicine tank 31 is provided with a medicine inlet 32, which is convenient for regularly adding fertilizer or other nutrient solution required by plants into the medicine tank 31. The top of the medicine tank 31 is provided with a pump 34, which outputs the liquid medicine from the medicine tank 31 through the power action, ensuring the uniform flow of the liquid medicine. The output end of the pump 34 is connected with a total water pipe 36 through a liquid outlet pipe 35, and the total water pipe 36 is arranged along the top of the slope body 1 and is provided with a plurality of drip irrigation devices 37 arranged side by side at the bottom. These drip irrigation devices 37 are accurately located above the through hole 17 on the top of the slope body 1, so that the liquid medicine can be uniformly delivered to the planting frame inside the slope body 1 through the through hole 17, ensuring that each vegetation can obtain the necessary water and nutrients, thereby enhancing its drought resistance and growth state. The side wall of the slope body 1 is fixedly connected with a receiving plate 33, and the medicine tank 31 is arranged on the top of the receiving plate 33 to stably support the position of the medicine tank 31. The top of the slope body 1 is fixedly connected with a support plate 38 on both sides, and the total water pipe 36 is fixedly connected between the two support plates 38, ensuring the stability and smooth water supply of the total water pipe 36. This structural design not only ensures the effective operation of the fertilization assembly 3, but also improves the durability and weather resistance of the whole system, so that the vegetation of the slope body 1 can grow continuously under different environmental conditions, providing a solid foundation for soil and water conservation.

[0034] Working principle: The ecological slope protection system of the water conservancy project realizes soil and water conservation and plant maintenance of the slope body 1 through the cooperative work of multiple components. First, the medicine tank 31 in the fertilization component 3 adds fertilizer through the medicine inlet 32, and the pump 34 outputs the liquid medicine from the medicine tank 31 and connects with the total water pipe 36 through the liquid outlet pipe 35. Multiple drip irrigation devices 37 are installed side by side at the bottom of the total water pipe 36, which accurately deliver the liquid medicine to the through holes 17 inside the slope body 1, thereby uniformly distributing the liquid medicine to the vegetation in the planting frame one 4 and the planting frame two 5, promoting plant growth and enhancing their ability to prevent water and soil loss. At the same time, the silt collection component 2 intercepts the silt lost from the slope surface through the filter box 21. The V-shaped sand guiding port 22 guides the silt into the filter box 21, and the filter hole 24 helps the water flow through and effectively filters the silt, thereby reducing the silt flowing into the river and keeping the water clean. The slope of the slope body 1 guides the water flow through the V-shaped groove 18, ensuring the orderly flow of water flow, reducing erosion and erosion. In the whole process, the multiple through holes 17 inside the slope body 1 and the planting frame one 4 and the planting frame two 5 work together to ensure the growth of the slope vegetation and enhance the soil and water conservation capacity. In addition, all components are stably installed through the support plate 38 and the receiving plate 33, ensuring the long-term stable operation of the system. These designs work together to improve the ecological function of the slope body 1, reduce soil and water loss, and ensure the sustainability of the water conservancy project.

[0035] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for the person skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A hydraulic engineering ecological slope protection, comprising a slope body (1), characterized in that: The slope body (1) is symmetrically provided with a first slope surface (11), a second slope surface (12) and a third slope surface (13) from top to bottom, a first platform (14) is arranged between the first slope surface (11) and the second slope surface (12), a second platform (15) is arranged between the second slope surface (12) and the third slope surface (13), a fertilizer application assembly (3) is arranged at the top of the slope body (1), and a silt collecting assembly (2) is arranged at the bottom of the slope body (1).

2. The ecological revetment of hydraulic engineering according to claim 1, characterized in that: A V-shaped groove (18) is formed in the middle of the slope surface of the slope body (1), baffle plates (16) are arranged on both sides of the slope surface of the slope body (1), and a plurality of through holes (17) are formed in the slope body (1).

3. The ecological revetment of hydraulic engineering according to claim 1, characterized in that: A planting frame one (4) is symmetrically arranged in the first slope surface (11), the second slope surface (12) and the third slope surface (13), and a planting frame two (5) is symmetrically arranged at the top of the first platform (14) and the second platform (15).

4. The ecological revetment of hydraulic engineering according to claim 2, characterized in that: The silt collecting assembly (2) comprises a filter box (21), a mounting cover (23) is arranged at the top of the filter box (21), filter holes (24) are formed in the bottom and the side wall of the filter box (21), and a V-shaped silt inlet (22) is formed in the side of the filter box (21) close to the slope body (1).

5. The ecological revetment of hydraulic engineering according to claim 4, characterized in that: The filter box (21) is fixedly connected to the bottom of the slope surface of the slope body (1), and the V-shaped silt inlet (22) corresponds to the V-shaped groove (18).

6. The ecological revetment of hydraulic engineering according to claim 2, characterized in that: The fertilizer application assembly (3) comprises a medicine tank (31), a medicine inlet (32) is arranged on the side wall of the medicine tank (31), a pump (34) is arranged at the top of the medicine tank (31), the output end of the pump (34) is connected with a main water pipe (36) through a liquid outlet pipe (35), a plurality of drip irrigation devices (37) are arranged side by side at the bottom of the main water pipe (36), and the drip irrigation devices (37) are located above the through holes (17) at the top.

7. The ecological revetment of hydraulic engineering according to claim 6, characterized in that: The side wall of the slope body (1) is fixedly connected with a receiving plate (33), and the medicine tank (31) is arranged at the top of the receiving plate (33).

8. The ecological revetment of hydraulic engineering according to claim 6, characterized in that: The top of the slope body (1) is fixedly connected with support plates (38) on both sides, and the two ends of the main water pipe (36) are fixedly connected between the two support plates (38).

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