Water conservancy protection slope capable of preventing water and soil loss

Abstract

The utility model relates to the technical field of water conservancy slope protection, in particular to a water conservancy slope protection capable of preventing water and soil loss, which comprises a slope protection main body, a plurality of planting grooves are arranged on the slope surface of the slope protection main body, an assembly frame is slidably connected in the planting grooves, a geonet is fixedly connected to the inner wall of the assembly frame, and a plurality of water conservancy slope protection grooves are arranged in the geonet. And a plurality of locking nails are inserted into the planting grooves. The water conservancy slope protection device has the advantages that in rainstorm weather, the rainwater flow on the water conservancy slope protection can be increased, rainwater can flow to the arc-shaped water baffles along the slope surfaces, impact force can be generated on the arc-shaped water baffles, the guide rods can be driven to slide relative to the baffles, at the moment, the springs can be compressed, water flow can be buffered, and the water conservancy slope protection device is convenient to use. The flow speed of water flow can be reduced, at the moment, rainwater blocked by the arc-shaped water baffles can flow out of the drainage holes and flow to the geonet from the notches, at the moment, impact force of the rainwater can be reduced, and the water and soil loss prevention capacity of the water conservancy slope protection can be further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy slope protection, in particular to a water conservancy slope protection that prevents soil loss. Background Art

[0002] Hydraulic slope protection is a technology used for ground care in water conservancy projects. It aims to maintain the ecological environment of artificial reclamation, while preventing problems such as landslides and rain erosion in mountainous areas, in order to protect the ancient and fragile landforms. Through reasonable design and construction, hydraulic slope protection can effectively reduce the impact of water flow and reduce soil erosion.

[0003] At present, some green plants are usually planted on the hydraulic slope protection to prevent soil erosion, and the exposed part of the soil is usually covered with a layer of geonet, which can further improve the anti-soil erosion performance of the hydraulic slope protection. However, during heavy rain, more rainwater will accumulate on the road surface, and the flow and flow rate of rainwater on the slope protection will increase, and the anti-soil erosion effect of the geonet and green plants will become worse. Therefore, a hydraulic slope protection that prevents soil erosion is needed to solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the present invention is to provide a hydraulic slope protection for preventing soil erosion, so as to solve the problems mentioned in the background technology and overcome the deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the present invention provides a water conservancy slope protection for preventing soil erosion, including a slope protection body, wherein the slope protection body has a plurality of planting grooves on its slope surface, the interior of the planting groove is slidably connected to an assembly frame, the inner wall of the assembly frame is fixedly connected to a geonet, the interior of the planting groove is plugged with a plurality of locking pins, the assembly frame is fixedly installed inside the planting groove by the locking pins, the top surface of the assembly frame is fixedly connected to a baffle, the side of the baffle is fixedly connected to a spring, the end of the spring away from the baffle is fixedly connected to an arc-shaped water baffle, the arc-shaped water baffle is slidably connected to the assembly frame, the front of the arc-shaped water baffle is penetrated by a plurality of drainage holes, the front of the baffle is penetrated by a notch, and the notch corresponds to the drainage hole.

[0007] Preferably, from any of the above solutions, the thickness of the assembly frame is equal to the depth of the planting groove, and the inclination angles of the assembly frame and the slope protection body are equal.

[0008] Preferably, from any of the above solutions, two pressing plates are fixedly connected to the inner wall of the assembly frame, and the two pressing plates are fixedly connected to the geonet.

[0009] Preferably, any of the above solutions is that a guide rod is fixedly connected to a side of the arc-shaped water baffle close to the spring, the guide rod is located inside the spring, and the guide rod is slidably connected to the baffle.

[0010] Preferably, from any of the above solutions, the side of the arc-shaped water baffle away from the spring is fixedly connected to two side plates, and the two side plates are perpendicular to the arc-shaped water baffle.

[0011] Preferably, any of the above schemes is that a rubber bellows is fixedly connected to the side of the arc-shaped water baffle away from the side plate, the side of the rubber bellows away from the arc-shaped water baffle is fixedly connected to the baffle, and the spring is located inside the rubber bellows.

[0012] Compared with the prior art, the advantages and beneficial effects of the present invention are as follows:

[0013] When the water conservancy slope protection is completed, the assembly frame can be inserted into the planting trough, and then the locking pins are used to lock the assembly frame inside the planting trough. The geonet can be positioned by the pressure plate to ensure that the geonet can be close to the soil inside the planting trough. At this time, the installation of the geonet can be completed, which can greatly improve the water conservancy slope protection's ability to prevent soil erosion. When encountering heavy rain, the rainwater flow and flow rate on the water conservancy slope protection will increase. At this time, the rainwater will flow along the slope to the arc-shaped water retaining plate, which can generate an impact force on the arc-shaped water retaining plate, and can drive the guide rod to slide relative to the baffle. At this time, the spring will be compressed, which can buffer the water flow and reduce the flow rate of the water flow. At this time, the rainwater blocked by the arc-shaped water retaining plate will flow out of the barrel drainage hole and flow from the slot to the geonet. At this time, the impact force of the rainwater will be reduced, which can further improve the water conservancy slope protection's ability to prevent soil erosion, and even in harsh environments, the water conservancy slope protection's ability to prevent soil erosion can be guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the assembly of the utility model;

[0015] Figure 2 This is a structural diagram of the main body of the slope protection of the utility model;

[0016] Figure 3 This is a schematic structural diagram of the assembly frame of the utility model from a first perspective;

[0017] Figure 4 This is a schematic structural diagram of the assembly frame of the utility model from a second perspective;

[0018] Figure 5 It is a structural diagram of point A of the present utility model.

[0019] In the figure: 1-slope protection body, 2-planting trough, 3-assembly frame, 4-geometries, 5-locking nails, 6-baffles, 7-springs, 8-arc-shaped water retaining plates, 9-drainage holes, 10-slots, 11-pressing plates, 12-guide rods, 13-side plates, 14-rubber bellows. DETAILED DESCRIPTION

[0020] The present invention will be further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following.

[0021] like Figures 1 to 5 As shown, a water conservancy slope protection for preventing soil erosion includes a slope protection body 1, a slope protection body 1, and a plurality of planting troughs 2 are opened on the slope surface of the slope protection body 1. The interior of the planting trough 2 is slidably connected with an assembly frame 3, the inner wall of the assembly frame 3 is fixedly connected with a geonet 4, and the interior of the planting trough 2 is plugged with a plurality of locking nails 5. The assembly frame 3 is fixedly installed inside the planting trough 2 through the locking nails 5. The top surface of the assembly frame 3 is fixedly connected with a baffle 6, the side of the baffle 6 is fixedly connected with a spring 7, and the end of the spring 7 away from the baffle 6 is fixedly connected with an arc-shaped water baffle 8, and the arc-shaped water baffle 8 is slidably connected to the assembly frame 3. The front of the arc-shaped water baffle 8 is penetrated with a plurality of drainage holes 9, and the front of the baffle 6 is penetrated with a notch 10, which corresponds to the drainage hole 9.

[0022] As an optional technical solution of the present invention, the thickness of the assembly frame 3 is equal to the depth of the planting groove 2, and the inclination angle of the assembly frame 3 is equal to that of the slope protection body 1. The setting of the assembly frame 3 can facilitate the installation of the geonet 4.

[0023] As an optional technical solution of the present invention, two pressure plates 11 are fixedly connected to the inner wall of the assembly frame 3, and the two pressure plates 11 are fixedly connected to the geonet 4. The geonet 4 can be positioned by the pressure plates 11 to ensure that the geonet 4 can be close to the soil inside the planting trough 2.

[0024] As an optional technical solution of the present invention, a guide rod 12 is fixedly connected to the side of the arc-shaped water baffle 8 close to the spring 7. The guide rod 12 is located inside the spring 7. The guide rod 12 is slidingly connected to the baffle 6. The guide rod 12 can limit the movement of the arc-shaped water baffle 8.

[0025] As an optional technical solution of the present invention, the side of the arc-shaped water baffle 8 away from the spring 7 is fixedly connected to two side plates 13. The two side plates 13 are perpendicular to the arc-shaped water baffle 8, which can buffer the water flow and reduce the flow rate of the water flow. At this time, the rainwater blocked by the arc-shaped water baffle 8 will flow out of the barrel drainage hole 9 and flow from the groove 10 to the geonet 4.

[0026] As an optional technical solution of the present invention, a rubber bellows 14 is fixedly connected to the side of the curved water baffle 8 away from the side plate 13, and the rubber bellows 14 is fixedly connected to the baffle 6 on the side away from the curved water baffle 8. The spring 7 is located inside the rubber bellows 14. The rubber bellows 14 can seal the spring 7, thereby improving the rust resistance of the spring 7.

[0027] A hydraulic slope protection device for preventing soil erosion, the working principle of which is as follows:

[0028] 1): After the water conservancy slope protection is completed, the assembly frame 3 can be inserted into the planting groove 2, and then the locking nails 5 are used to lock the assembly frame 3 inside the planting groove 2.

[0029] 2): When encountering heavy rain, the rainwater flow and flow rate on the water conservancy slope protection will increase. At this time, the rainwater will flow along the slope to the curved water retaining plate 8, which can generate an impact force on the curved water retaining plate 8 and drive the guide rod 12 to slide relative to the baffle 6.

[0030] 3): At this time, the spring 7 will be compressed, which can buffer the water flow and reduce the flow rate of the water. At this time, the rainwater blocked by the arc-shaped water baffle 8 will flow out of the barrel drainage hole 9 and flow from the groove 10 to the geonet 4. At this time, the impact force of the rainwater will be reduced.

[0031] In summary, the water conservancy slope protection against soil erosion, when the water conservancy slope protection is built, the assembly frame 3 can be inserted into the planting groove 2, and then the locking nail 5 can be used to lock the assembly frame 3 inside the planting groove 2, and the geonet 4 can be positioned by the pressure plate 11 to ensure that the geonet 4 can be close to the soil inside the planting groove 2. At this time, the installation of the geonet 4 can be completed, which can greatly improve the water conservancy slope protection's ability to prevent soil erosion. When encountering heavy rain weather, the rainwater flow and flow rate on the water conservancy slope protection will increase, and the rainwater will Flowing along the slope toward the curved water retaining plate 8, an impact force can be generated on the curved water retaining plate 8, which can drive the guide rod 12 to slide relative to the baffle 6. At this time, the spring 7 will be compressed, which can buffer the water flow and reduce the flow rate of the water flow. At this time, the rainwater blocked by the curved water retaining plate 8 will flow out of the barrel drainage hole 9 and flow from the groove 10 to the geonet 4. At this time, the impact force of the rainwater will be reduced, which can further improve the water conservancy slope protection's ability to prevent soil loss, and can ensure the water conservancy slope protection's ability to prevent soil loss even in harsh environments.

Claims

1. A hydraulic slope protection system for preventing soil erosion, characterized by: The invention comprises a slope protection body (1), wherein the slope protection body (1) is provided with a plurality of planting grooves (2) on the slope surface of the slope protection body (1), the planting groove (2) is slidably connected to an assembly frame (3), the inner wall of the assembly frame (3) is fixedly connected to a geonet (4), the planting groove (2) is plugged with a plurality of locking pins (5), the assembly frame (3) is fixedly installed in the planting groove (2) through the locking pins (5), the top surface of the assembly frame (3) is fixedly connected to a baffle (6), the side of the baffle (6) is fixedly connected to a spring (7), the end of the spring (7) away from the baffle (6) is fixedly connected to an arc-shaped water baffle (8), the arc-shaped water baffle (8) is slidably connected to the assembly frame (3), the front surface of the arc-shaped water baffle (8) is penetrated by a plurality of drainage holes (9), the front surface of the baffle (6) is penetrated by a notch (10), and the notch (10) corresponds to the drainage hole (9).

2. The hydraulic slope protection for preventing soil erosion according to claim 1, characterized in that: The thickness of the assembly frame (3) is equal to the depth of the planting groove (2), and the inclination angle of the assembly frame (3) is equal to that of the slope protection body (1).

3. The hydraulic slope protection for preventing soil erosion according to claim 2, characterized in that: Two pressing plates (11) are fixedly connected to the inner wall of the assembly frame (3), and the two pressing plates (11) are fixedly connected to the geonet (4).

4. The hydraulic slope protection for preventing soil erosion according to claim 3, characterized in that: A guide rod (12) is fixedly connected to one side of the arc-shaped water baffle (8) close to the spring (7). The guide rod (12) is located inside the spring (7) and is slidably connected to the baffle (6).

5. The hydraulic slope protection for preventing soil erosion according to claim 4, characterized in that: Two side plates (13) are fixedly connected to the side of the arc-shaped water baffle (8) away from the spring (7), and the two side plates (13) are both perpendicular to the arc-shaped water baffle (8).

6. The hydraulic slope protection for preventing soil erosion according to claim 5, characterized in that: The side of the arc-shaped water baffle (8) away from the side plate (13) is fixedly connected to a rubber bellows (14), the side of the rubber bellows (14) away from the arc-shaped water baffle (8) is fixedly connected to the baffle (6), and the spring (7) is located inside the rubber bellows (14).

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