Slope protection device for ecological management of side slope

Abstract

The utility model relates to the technical field of water conservancy projects, and discloses a slope ecological management slope protection device which comprises a plate body, a plurality of protection plates are installed in the plate body, drainage assemblies are arranged at the bottoms of the protection plates, and a drainage assembly is arranged at the top of the plate body. The drainage assembly comprises three dredging pipes, the left ends and the right ends of the three dredging pipes are fixedly connected with flow dividing pipes respectively, the connecting position of every two flow dividing pipes is fixedly connected with a drainage pipe, a plurality of water inlet holes are formed in the outer portions of the three dredging pipes respectively, and the drainage assembly comprises a baffle. According to the rainwater drainage device, rainwater on the protection plate can be orderly guided to be drained through the dredging pipe, the flow dividing pipe and the water drainage pipe. Rainwater is effectively prevented from being accumulated at the protection plate, direct scouring of the rainwater to the protection plate and the side slope is greatly reduced, the risk of side slope soil loss and collapse caused by rainwater scouring is reduced, and therefore the stability of the side slope structure can be guaranteed.

Description

Technical Field

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

[0002] In today's ecological protection of slope management, the stability and safety of the natural environment are an important part of the terrestrial ecosystem. Slope management can help the surrounding vegetation growth and land use. However, once a slope is damaged by factors such as rainwater erosion, it can trigger geological disasters such as mudslides and landslides, which can cause devastating damage to residential areas, roads, farmland and other areas below the mountain.

[0003] However, traditional slope protection methods, such as piling stones and building retaining walls, enhance the overall stability of slopes and resist some external impacts. However, when faced with rainwater erosion, the common method of using piled stones for slope protection allows rainwater to flow freely through the gaps between the stones after landing on the slope surface. Due to the lack of effective drainage, rainwater easily accumulates in low-lying areas of the slope. Prolonged soaking softens the slope soil, reduces the cohesion between soil particles, and thus exacerbates soil erosion. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a slope ecological management and protection device, which aims to improve the common problem in the prior art of stone-piled slope protection when facing rainwater erosion. This problem causes rainwater to flow freely through the gaps between the stones after it falls on the slope surface, and due to the lack of effective drainage, rainwater easily accumulates in low-lying areas of the slope.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a slope ecological management and slope protection device, comprising a plate body, wherein multiple protective plates are installed inside the plate body, a drainage component is provided at the bottom of the multiple protective plates, and a drainage component is provided at the top of the plate body;

[0006] The drainage assembly includes three drainage pipes, with a diversion pipe fixedly connected to each of the left and right ends of the three drainage pipes, and a drain pipe fixedly connected to the connection of two of the diversion pipes. Multiple water inlets are opened on the outside of the three drainage pipes.

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

[0008] The drainage assembly includes a baffle plate, which is installed on the top of the plate. A slider is fixedly connected to the bottom of the baffle plate at a relative position. Two T-shaped grooves are opened on the top of the plate, and the slider is slidably connected inside the T-shaped grooves.

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

[0010] Two trapezoidal blocks are fixedly connected to one side of the multiple protective plates. One side of the plate is set as a 60° inclined plane, and the protective plate is installed on one side of the plate through the trapezoidal blocks.

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

[0012] The top of the plate is provided with a flow channel, and the T-shaped channel is located on both sides of the flow channel. Water outlet pipes are connected to the left and right sides of the flow channel, and the water outlet pipes are connected to external pipes.

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

[0014] The baffle is slidably connected to the top of the plate by a slider.

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

[0016] The baffle has multiple square holes on its surface.

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

[0018] The shunt pipe is located on the outside of the plate.

[0019] This utility model has the following beneficial effects:

[0020] 1. In this utility model, rainwater on the protective slab can be guided out in an orderly manner through the dredging pipe, diversion pipe, and drainage pipe. This effectively prevents rainwater from accumulating at the protective slab, greatly reduces the direct erosion of the protective slab and slope by rainwater, and lowers the risk of soil erosion and collapse caused by rainwater erosion, thereby ensuring the stability of the slope structure.

[0021] 2. In this utility model, the flow channel and the water outlet pipes on both sides prevent the slope protection device from being subjected to excessive water flow impact, realize the function of flexible drainage according to different rainfall conditions, and protect the ecological environment of the slope in all aspects. Attached Figure Description

[0022] Figure 1 This is a three-dimensional schematic diagram of a slope ecological management and protection device proposed in this utility model;

[0023] Figure 2 This is a schematic diagram of the plate body of a slope ecological management and slope protection device proposed in this utility model;

[0024] Figure 3 This is a schematic diagram of the trapezoidal block structure of a slope ecological management and protection device proposed in this utility model;

[0025] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0026] Figure 5 for Figure 2 Enlarged view of point B in the middle.

[0027] Legend:

[0028] 1. Plate; 11. T-slot; 12. Flow channel; 13. Water outlet pipe; 2. Protective plate; 21. Trapezoidal block; 3. Drainage assembly; 31. Drainage guide pipe; 32. Diversion pipe; 33. Drainage pipe; 34. Water inlet hole; 4. Drainage assembly; 41. Baffle; 42. Slider. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Reference Figure 1 and Figure 4 An embodiment of this utility model is provided: a slope ecological management and slope protection device, including a plate body 1, a plurality of protective plates 2 installed inside the plate body 1, a drainage component 3 provided at the bottom of the plurality of protective plates 2, and a drainage component 4 provided at the top of the plate body 1.

[0031] The plate 1 provides an installation position for the protective plate 2, allowing the protective plate 2 to be embedded. It is installed on a 60° inclined surface on one side of the plate 1 by a trapezoidal block 21, reducing the water flow impact resistance. The rainwater in the area of ​​the protective plate 2 is quickly and orderly drained through the diversion component 3, avoiding the accumulation of rainwater that could cause erosion and damage to the protective plate 2 and the slope. When the water flows into the flow channel 12, it can block branches and debris.

[0032] Reference Figure 2 and Figure 3 The drainage component 3 includes three drainage pipes 31. The left and right ends of the three drainage pipes 31 are respectively fixedly connected to the diversion pipes 32. The connection of the two diversion pipes 32 is fixedly connected to the drain pipe 33. The three drainage pipes 31 are respectively provided with multiple water inlet holes 34. Two trapezoidal blocks 21 are fixedly connected to one side of the multiple protective plates 2. One side of the plate body 1 is set as a 60° slope. The protective plate 2 is installed on one side of the plate body 1 through the trapezoidal blocks 21. A flow groove 12 is provided on the top of the plate body 1. T-shaped grooves 11 are located on both sides of the flow groove 12. The left and right sides of the flow groove 12 are respectively connected to the water outlet pipes 13. The water outlet pipes 13 are connected to the external pipes. The diversion pipes 32 are set on the outside of the plate body 1.

[0033] The drainage pipe 31 prevents rainwater from accumulating at the bottom of the protective plate 2. After the drainage pipe 31 collects rainwater, it guides the rainwater to the drainage pipe 33 through the diversion pipe 32, avoiding rainwater overflow and enhancing the comprehensiveness of rainwater collection and the efficiency of drainage. The trapezoidal block 21 ensures that the protective plates 2 are securely installed and can be tightly attached to the 60° inclined surface of the plate 1. The T-shaped groove 11 provides a sliding path for the baffle 41, which can block the branches and debris mixed in the rainwater. The water outlet pipe 13 discharges the rainwater collected in the flow channel 12 into the external pipe, ensuring that water does not accumulate on the top of the plate 1.

[0034] Reference Figure 2 and Figure 5 The drainage component 4 includes a baffle 41, which is installed on the top of the plate 1. A slider 42 is fixedly connected to the bottom of the baffle 41 at a relative position. Two T-shaped grooves 11 are opened on the top of the plate 1. The slider 42 is slidably connected inside the T-shaped grooves 11. The baffle 41 is slidably connected to the top of the plate 1 through the slider 42. Multiple square holes are opened on the surface of the baffle 41.

[0035] The flow channel 12 is located directly above the plate 1, so that the T-shaped grooves 11 on both sides of the flow channel 12 provide sliding channels for the baffle 41. When the baffle 41 moves to the top of the flow channel 12 by the slider 42, the water flow is blocked by the square holes on the baffle 41 before entering the flow channel 12, thereby preventing the blockage of the water outlet pipe 13.

[0036] Working principle: When it rains, rainwater will first fall on the slope surface and the slope protection device. The rainwater falling on the protective plate 2 will enter the drainage pipe 31 through multiple water inlets 34 at the bottom of the protective plate 2. The rainwater flowing into the drainage pipe 31 will be collected and gathered. Then, this rainwater will be further gathered along the diversion pipe 32 and then into the connected drainage pipe 33, which prevents rainwater from accumulating at the protective plate 2 and reduces the direct erosion of the protective plate 2 and the slope by rainwater.

[0037] Secondly, when there is heavy rainfall, the water flowing on the road surface towards the slab 1 will enter the flow channel 12 through the baffle 41 and then flow to the outlet pipes 13 on both sides. At this time, the water will flow to other areas through the external water pipe. The external water pipe is existing technology and will not be described in detail here. This prevents excessive water flow impact on the slope protection device and achieves effective management and protection of the slope's ecological environment.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A slope ecological restoration and protection device, comprising a plate (1), characterized in that: The plate (1) is equipped with multiple protective plates (2), and the bottom of the multiple protective plates (2) is provided with a drainage component (3), and the top of the plate (1) is provided with a drainage component (4). The drainage component (3) includes three drainage pipes (31), with a diversion pipe (32) fixedly connected to the left and right ends of the three drainage pipes (31), and a drain pipe (33) fixedly connected to the connection of two diversion pipes (32). Multiple water inlet holes (34) are opened on the outside of the three drainage pipes (31).

2. The slope ecological restoration and protection device according to claim 1, characterized in that: The drainage component (4) includes a baffle (41), which is installed on the top of the plate (1). A slider (42) is fixedly connected to the bottom of the baffle (41) at a relative position. Two T-shaped grooves (11) are opened on the top of the plate (1), and the slider (42) is slidably connected inside the T-shaped grooves (11).

3. The slope ecological restoration and protection device according to claim 1, characterized in that: Two trapezoidal blocks (21) are fixedly connected to one side of the multiple protective plates (2). One side of the plate body (1) is set as a 60° inclined plane. The protective plates (2) are installed on one side of the plate body (1) through the trapezoidal blocks (21).

4. The slope ecological restoration and slope protection device according to claim 2, characterized in that: The plate (1) has a flow groove (12) on the top, and the T-shaped groove (11) is located on both sides of the flow groove (12). The left and right sides of the flow groove (12) are respectively connected to water outlet pipes (13), and the water outlet pipes (13) are connected to external pipes.

5. The slope ecological restoration and slope protection device according to claim 2, characterized in that: The baffle (41) is slidably connected to the top of the plate (1) by a slider (42).

6. The slope ecological restoration and slope protection device according to claim 2, characterized in that: The baffle (41) has multiple square holes on its surface.

7. The slope ecological restoration and protection device according to claim 1, characterized in that: The diversion pipe (32) is located outside the plate (1).

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