Ecological slope protection device for water conservancy project

Abstract

The utility model discloses an ecological slope protection device for a water conservancy project, and relates to the technical field of water conservancy projects. The ecological slope protection device for the water conservancy project comprises a slope protection body, and the upper end of the slope protection body is in a step shape; the slope protection drainage assembly comprises a groove, and a connecting block is clamped in the connecting block; the upper end of the connecting block is fixedly connected with a fixing plate, the upper end of the fixing plate is provided with three connecting columns, the inner sides of the three connecting columns are fixedly connected with a filter box, the surface of the slope protection body is provided with a second drainage groove, the surface of the slope protection body is provided with a first drainage groove, and the fixing plate, the connecting columns and the filter box are clamped to the surface of the groove. The filtering box is arranged on the slope protection surface, concentrated pressure of water flow on the slope protection can be dispersed, damage to the slope protection caused by overlarge local stress is avoided, filtering holes are formed in the surface of the filtering box, water in the filtering box can be drained in time when the water enters the filtering box, some dirt from a road or a river channel can be collected in the filtering box, and the filtering box is convenient to use. The practicability and the convenience of the filter cartridge are improved.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, and in particular to an ecological slope protection device for water conservancy projects. Background Technology

[0002] Ecological slope protection utilizing water resources can prevent soil erosion, reduce pore water pressure on the slope, intercept rainfall, weaken splash erosion, and control soil particle loss. It also improves environmental functions, restores damaged ecosystems, reduces noise, minimizes light pollution, and ensures driving safety. A Chinese utility model patent, authorized publication number "CN207419377U", discloses a water conservancy ecological slope protection system, including a dam body. Protective bricks are laid on the slope of the dam body, and a sand and gravel cushion layer is provided between the protective bricks and the dam body. Plant troughs are fixedly connected to both sides of the upper end of the protective bricks. A partition is fixedly connected to the middle of the inner side of the plant trough. Reinforcing nets are fixedly connected to the inside of the plant trough and both sides of the partition. Plant turf is laid on the reinforcing net. A full drainage trough is provided in the middle of the protective brick, and semi-drainage troughs are provided on both sides of the protective brick.

[0003] The above-mentioned technical solution can effectively protect the dam body. With the help of protective bricks and plant fur, the soil of the dam body is prevented from becoming loose, and drainage can be carried out in time to prevent excessive water from seeping into the interior of the dam body and causing the protective slope to slide down. It plays a role in stabilizing and timely drainage. However, the above-mentioned technical solution still has certain defects. A lot of dirt and impurities on the road are directly discharged into the water through the drainage channel, which can easily damage the ecological environment. It requires a lot of extra manpower to clean up the sewage in the river channel, which increases the workload of the staff. Therefore, this utility model proposes a new solution. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide an ecological slope protection device for water conservancy projects. This device can solve the problem that a lot of dirt and impurities on the road are directly discharged into the water through the drainage channel, which easily damages the ecological environment and requires a lot of extra manpower to clean up the sewage in the river, increasing the workload of the staff.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an ecological slope protection device for water conservancy projects, comprising a slope protection body, the upper end of which is stepped;

[0006] The slope protection drainage component is set on the surface of the slope protection body. The slope protection drainage component includes a groove, which is opened on the surface of the slope protection body. A connecting block is snapped into the inside of the connecting block.

[0007] A fixing plate is fixedly connected to the upper end of the connecting block. Three connecting posts are fixedly connected to the upper end of the fixing plate. A filter box is fixedly connected to the inner side of the three connecting posts. The filter box is in the shape of a truncated cone with an oblique cut. Multiple filter holes are opened on the surface of the filter box.

[0008] A second drainage channel is provided on the surface of the slope protection body, and a first drainage channel is provided on the surface of the slope protection body.

[0009] Preferably, the platform of the slope protection body is inclined downward toward the first drainage channel.

[0010] Preferably, there are multiple first drainage channels, and multiple grooves, connecting blocks, fixing plates, connecting columns, filter boxes and filter holes are symmetrically arranged on the surface of the slope protection body.

[0011] There are two second drainage channels, symmetrically arranged on the surface of the slope protection body.

[0012] Preferably, the surface of the slope protection body is provided with a fixing groove, and a positioning post is engaged inside the fixing groove;

[0013] There are four fixing slots and four positioning columns, each symmetrically arranged on the surface of the slope protection body.

[0014] Preferably, the surface of the slope protection body is fixedly connected to two fixing frames;

[0015] A locking block is fixedly connected to the right side of the slope protection body, and a locking groove that matches the locking block is opened on the left side of the slope protection body.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This ecological slope protection device for water conservancy projects, consisting of a fixing plate, connecting column, and filter box, is snapped onto the surface of a groove. This helps to disperse the concentrated pressure of water flow on the slope, preventing excessive local stress that could damage the slope. Fixing the connecting column at the top of the fixing plate further enhances the stability of the structure. Filter holes are opened on the surface of the filter box to facilitate the timely drainage of water entering the filter box, making construction and installation easier, as well as subsequent maintenance and repair. It also facilitates the replacement of damaged parts or cleaning and maintenance. At the same time, the special shape of the filter box makes it easy to collect some of the dirt from roads or rivers, improving the practicality and convenience of the filter box. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0019] Figure 1 This is a schematic diagram of the structure of an ecological slope protection device for water conservancy projects according to this utility model;

[0020] Figure 2 This is a schematic diagram of the slope protection body of this utility model;

[0021] Figure 3 This is a schematic diagram of the fixing frame of this utility model;

[0022] Figure 4 This is a schematic diagram of the filter box of this utility model.

[0023] Reference numerals in the attached drawings: 1. Slope protection body; 2. First drainage channel; 3. Second drainage channel; 4. Fixing frame; 5. Locking block; 6. Locking groove; 7. Fixing groove; 8. Positioning column; 9. Groove; 10. Connecting block; 11. Fixing plate; 12. Connecting column; 13. Filter box; 14. Filter hole. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0027] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0028] Please see Figure 1-4This utility model provides a technical solution: an ecological slope protection device for water conservancy projects, including a slope protection body 1, the upper end of which is stepped, a slope protection drainage component, the slope protection drainage component being disposed on the surface of the slope protection body 1, the slope protection drainage component including a groove 9, the groove 9 being formed on the surface of the slope protection body 1, a connecting block 10 being snapped into the inside of the connecting block 10, a fixing plate 11 being fixedly connected to the upper end of the connecting block 10, three connecting columns 12 at the upper end of the fixing plate 11, a filter box 13 being fixedly connected to the inner side of the three connecting columns 12, the filter box 13 being in the shape of a truncated cone with an oblique cut, a plurality of filter holes 14 being formed on the surface of the filter box 13, a second drainage groove 3 being formed on the surface of the slope protection body 1, and a first drainage groove 2 being formed on the surface of the slope protection body 1.

[0029] The platform of the slope protection body 1 is inclined downward towards the first drainage ditch 2.

[0030] There are multiple first drainage channels 2, and multiple grooves 9, connecting blocks 10, fixing plates 11, connecting columns 12, filter boxes 13 and filter holes 14 are symmetrically arranged on the surface of the slope protection body 1. There are two second drainage channels 3, which are symmetrically arranged on the surface of the slope protection body 1.

[0031] The surface of the slope protection body 1 is provided with a fixing groove 7, and a positioning post 8 is engaged inside the fixing groove 7. There are four fixing grooves 7 and four positioning posts 8 respectively symmetrically arranged on the surface of the slope protection body 1.

[0032] Two fixing brackets 4 are fixedly connected to the surface of the slope protection body 1. A locking block 5 is fixedly connected to the right side of the slope protection body 1, and a locking groove 6 that matches the locking block 5 is opened on the left side of the slope protection body 1.

[0033] When using this device, first place the slope protection body 1 on the sloping side of the dam, insert the positioning column 8 into the corresponding fixing slot 7, and insert the positioning column 8 into the interior of the dam to facilitate the positioning and fixing of the slope protection body 1. The positioning column 8 can penetrate deep into the dam and form a firm connection with the slope protection body 1, thereby effectively resisting the scouring and erosion of the dam by external forces (such as wind, water, soil pressure, etc.) and maintaining the overall stability of the dam. By fixing the slope protection body 1, the positioning column 8 can prevent the slope protection body 1 from shifting or collapsing, thus protecting the integrity and safety of the dam.

[0034] The stepped design of the slope protection body 1 and the staggered first drainage channel 2 and second drainage channel 3 can more effectively guide water flow and prevent water from accumulating on the slope surface for a long time, thereby reducing the risk of soil erosion and slope damage. The stepped design facilitates multiple blocking of water flow when it impacts the surface of the slope protection body 1, increasing the roughness of the slope surface and changing the direction of water flow, effectively dispersing the impact force of water flow. The staggered first drainage channel 2 and second drainage channel 3 disperse the water flow to a wider area, reducing the scouring force of water flow on the slope protection body 1 and protecting the structural integrity of the slope protection body 1. Timely drainage can reduce the water pressure on the slope protection body 1, preventing deformation or damage to the slope protection body 1 due to long-term water pressure and extending the service life of the slope protection.

[0035] The connecting block 10 is snapped into the inside of the groove 9, and the fixing plate 11 is fixed to the step on the surface of the slope protection body 1. When the water flow impacts the slope protection body 1, the connecting column 12 and the filter box 13 can be used to block the water flow. The frustum-shaped structure of the filter box 13 has a larger surface area than a simple plane or column structure, which can more effectively block the water flow and reduce the impact of the water flow on the filter box 13. The curved surface design of the frustum-shaped structure of the filter box 13 helps to disperse the concentrated pressure of the water flow on the slope and avoid excessive local stress that could damage the slope. Fixing the connecting column 12 at the upper end of the fixing plate 11 can further enhance the stability of the structure.

[0036] The secure connection between the connecting column 12, the filter box 13, and the fixing plate 11 makes the entire structure more stable and improves the slope's resistance to erosion, especially in cases of rapid water flow or large water level changes. Filter holes 14 are opened on the surface of the filter box 13 to facilitate the timely discharge of water from inside the filter box 13 when water enters it. The design of the filter box 13 and the connecting column 12 is relatively simple, facilitating construction and installation, subsequent maintenance and repair, and replacement of damaged parts or cleaning and maintenance.

[0037] The installation of the fixing frame 4 can enhance the structural strength of the slope protection body 1. At the same time, the stepped design on the surface of the slope protection body 1 allows workers to move to the corresponding connecting column 12 and filter box 13 via the steps, which is convenient for replacement when the fixing plate 11, connecting column 12 and filter box 13 are damaged. In addition, the special shape of the filter box 13 makes it easy to collect some of the dirt from the road or river inside, improving the practicality and convenience of the filter box 13.

[0038] The setting of the card block 5 and the card slot 6 allows for a tight connection between the various parts of the slope protection. When the card block 5 is inserted into the card slot 6, the friction between the two enhances the integrity and stability of the slope protection structure. The design of the card block 5 and the card slot 6 makes the construction of the slope protection simpler. Construction workers can quickly assemble the slope protection blocks according to the predetermined design, improving construction efficiency.

[0039] Furthermore, the fixing plate 11, connecting column 12, and filter box 13 are snapped onto the surface of the groove 9, which helps to disperse the concentrated pressure of the water flow on the slope and avoid excessive local stress that could damage the slope. Fixing the connecting column 12 to the upper end of the fixing plate 11 can further enhance the stability of the structure. The filter holes 14 are opened on the surface of the filter box 13 to facilitate the timely discharge of water from the inside of the filter box 13 when water enters it, which is convenient for construction and installation, subsequent maintenance and repair, replacement of damaged parts, or cleaning and maintenance. At the same time, the special shape of the filter box 13 makes it easy to collect some of the dirt from the road or river inside, improving the practicality and convenience of the filter box 13.

[0040] By designing the first drainage channel 2 and the second drainage channel 3, the water flow is dispersed to a wider area, reducing the scouring force of the water flow on the slope protection body 1, protecting the structural integrity of the slope protection body 1, and by timely drainage, the water pressure on the slope protection body 1 can be reduced, preventing the slope protection body 1 from deforming or being damaged due to long-term water pressure, and extending the service life of the slope protection.

[0041] Structural Description: Slope Protection Body 1: Placed on the sloping side of the dam, it protects the dam from external forces that erode and scour it, maintaining the overall stability of the dam. Its stepped design and staggered drainage channels effectively guide water flow, reducing soil erosion and the risk of slope damage. The platform is inclined downwards towards the first drainage channel 2, which facilitates drainage.

[0042] First drainage channel 2: There are multiple first drainage channels 2, which disperse the water flow to a wider area, reduce the scouring force of the water flow on the slope protection body 1, protect the structural integrity of the slope protection body 1, reduce water pressure, and extend the service life of the slope protection.

[0043] Second drainage channel 3: There are two second drainage channels 3, which are symmetrically arranged on the surface of the slope protection body 1. They work together with the first drainage channel 2 to disperse water flow, reduce scouring force, protect the slope protection structure, reduce water pressure, and extend service life.

[0044] Fixing frame 4: It is fixedly connected to the surface of the slope protection body 1 to enhance the structural strength of the slope protection body 1;

[0045] Block 5: Fixed on the right side of the slope protection body 1, it cooperates with the slot 6 on the left side to allow the various parts of the slope protection to be tightly connected, enhance the integrity and stability of the slope protection structure, make construction simpler, and improve construction efficiency.

[0046] Slot 6: Located on the left side of the slope protection body 1, it is compatible with the card block 5 and works together with the card block 5 to enhance the integrity and stability of the slope protection and facilitate construction;

[0047] Fixing groove 7: Four fixing grooves are formed on the surface of the slope protection body 1, and are symmetrically arranged. They are used to engage the positioning column 8 to assist in positioning and fixing the slope protection body 1.

[0048] Positioning column 8: There are four positioning columns 8, which are symmetrically arranged. They are inserted into the fixing groove 7 and penetrate deep into the dam body to form a firm connection with the slope protection body 1. They resist the scouring and erosion of the dam body by external forces, prevent the slope protection body 1 from shifting or collapsing, and protect the integrity and safety of the dam body.

[0049] Groove 9: It is formed on the surface of the slope protection body 1. There are multiple grooves 9, which are used to snap the connecting block 10.

[0050] Connecting block 10: snaps into the inside of groove 9, and is fixedly connected to fixing plate 11 at the upper end;

[0051] Fixed plate 11: Three connecting columns 12 are fixedly connected to the upper end and fixed at the step on the surface of the slope protection body 1. It cooperates with the connecting block 10 and assists the connecting columns 12 and the filter box 13 in blocking the water flow.

[0052] Connecting column 12: Fixed to the upper end of the fixing plate 11, it is firmly connected to the filter box 13 and the fixing plate 11, which enhances the structural stability, and together with the filter box 13, it blocks the water flow and improves the slope protection's erosion resistance.

[0053] Filter box 13: It is shaped like a truncated cone with an oblique cut and is fixed to the fixing plate 11 by the connecting column 12. Its large surface area and curved surface design can more effectively block water flow and disperse the concentrated pressure of water flow on the slope, avoiding excessive local stress that could damage the slope. Multiple filter holes 14 are opened on the surface to facilitate timely discharge of water when it enters the interior. Its special shape is convenient for collecting river debris, improving practicality and convenience.

[0054] Filter hole 14: It is formed on the surface of filter box 13 to facilitate the drainage of water inside filter box 13;

[0055] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An ecological slope protection device for water conservancy projects, characterized in that: It includes the slope protection body (1), the upper end of which is stepped; The slope protection drainage component is set on the surface of the slope protection body (1). The slope protection drainage component includes a groove (9), which is opened on the surface of the slope protection body (1). The connecting block (10) is snapped into the inside of the connecting block (10). A fixing plate (11) is fixedly connected to the upper end of the connecting block (10). Three connecting posts (12) are fixedly connected to the upper end of the fixing plate (11). A filter box (13) is fixedly connected to the inner side of the three connecting posts (12). The filter box (13) is in the shape of a truncated cone after being cut at an angle. Multiple filter holes (14) are opened on the surface of the filter box (13). The surface of the slope protection body (1) is provided with a second drainage groove (3) and the surface of the slope protection body (1) is provided with a first drainage groove (2).

2. The ecological slope protection device for water conservancy projects according to claim 1, characterized in that: The platform of the slope protection body (1) is inclined downward toward the first drainage ditch (2).

3. The ecological slope protection device for water conservancy projects according to claim 1, characterized in that: The first drainage channel (2) has multiple components, and the groove (9), connecting block (10), fixing plate (11), connecting column (12), filter box (13) and filter hole (14) are symmetrically arranged on the surface of the slope protection body (1). There are two second drainage channels (3), which are symmetrically arranged on the surface of the slope protection body (1).

4. The ecological slope protection device for water conservancy projects according to claim 1, characterized in that: The surface of the slope protection body (1) is provided with a fixing groove (7), and a positioning column (8) is snapped into the inside of the fixing groove (7); The number of fixing grooves (7) and positioning columns (8) are four in total, symmetrically arranged on the surface of the slope protection body (1).

5. The ecological slope protection device for water conservancy projects according to claim 1, characterized in that: The surface of the slope protection body (1) is fixedly connected to two fixing frames (4); A locking block (5) is fixedly connected to the right side of the slope protection body (1), and a slot (6) adapted to the locking block (5) is provided on the left side of the slope protection body (1).

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