Water and soil conservation device

Abstract

A water and soil conservation device relates to the technical field of water and soil conservation. The utility model aims to solve the problem of water and soil loss caused by a gap between a position where a steel chisel is not nailed in an existing ecological protection blanket and the ground surface. The water and soil conservation blanket comprises a fixing plate and a water and soil conservation blanket body, the two ends, perpendicular to the rainwater flowing direction, of the water and soil conservation blanket body are fixedly connected with the fixing plate, and when the fixing plate is inserted into soil, the fixing plate drives the two ends, perpendicular to the rainwater flowing direction, of the water and soil conservation blanket body to bend towards the soil. The fixing plate is provided with a contact face making contact with soil to generate fixing force, the water and soil conservation blanket is fixed to the earth surface through the fixing force, the two ends of the water and soil conservation blanket are fixed through the fixing plate, the two ends, perpendicular to the rainwater flowing direction, of the water and soil conservation blanket are driven to bend towards the interior of the soil, and fixing of the water and soil conservation blanket is more comprehensive; gaps between the water and soil conservation blanket and the earth surface are avoided, the water and soil conservation blanket can be attached to the earth surface, the water and soil conservation function is improved, and water and soil loss is prevented.

Description

Technical Field

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

[0002] Currently, the most common soil and water conservation device on the market is the ecological restoration blanket. By laying the ecological restoration blanket on the ground, the soil and water loss caused by rainwater erosion is reduced, which plays a significant role in ecological restoration and soil and water conservation.

[0003] In existing technologies, ecological protection blankets are mainly fixed by steel stakes. However, in cases of steep slopes or strong rainwater erosion, ordinary steel stakes cannot secure the ecological restoration blankets firmly. Gaps will form between the ecological restoration blankets and the ground surface where steel stakes are not driven in, which will still cause a certain degree of soil erosion.

[0004] In summary, existing ecological protection blankets have the problem of gaps between the blankets and the ground surface where steel stakes are not driven in, leading to soil erosion. Utility Model Content

[0005] The purpose of this invention is to solve the problem that existing ecological protection blankets, where steel stakes are not driven into the ground, create gaps that lead to soil erosion. Therefore, this invention provides a soil and water conservation device.

[0006] The technical solution of this utility model is: a soil and water conservation device, comprising: a fixing plate and a soil and water conservation blanket, wherein the two ends of the soil and water conservation blanket perpendicular to the direction of rainwater flow are respectively fixedly connected to the fixing plate; when the fixing plate is inserted into the soil, the fixing plate causes the two ends of the soil and water conservation blanket perpendicular to the direction of rainwater flow to bend toward the soil.

[0007] The fixing plate has a contact surface that contacts the soil to generate a fixing force, and the soil and water conservation blanket is fixed to the ground surface by the fixing force.

[0008] Furthermore, the fixing plate has two symmetrically arranged plates, which are connected by two spaced-apart pressure plates. The two pressure plates press against the soil and water conservation blanket at both ends parallel to the direction of rainwater flow.

[0009] Furthermore, the pressure plate is a U-shaped plate.

[0010] Furthermore, the fixing plate is provided with an installation groove for placing one end of the soil and water conservation blanket that is perpendicular to the direction of rainwater flow.

[0011] Furthermore, the installation groove is a rectangular groove, and one end of the soil and water conservation blanket perpendicular to the rainwater flow direction is fixedly installed in the rectangular groove by a connector.

[0012] Furthermore, the connector is a bolt, the fixing plate has a first clearance hole communicating with the rectangular groove, the soil and water conservation blanket has a second clearance hole for the bolt to pass through, the side wall of the mounting groove has a threaded hole, one end of the bolt passes through the first clearance hole and the second clearance hole in sequence, and is threadedly connected to the threaded hole.

[0013] Furthermore, the two sides of the fixing plate are respectively provided with inwardly recessed receiving grooves, and a reinforcing plate is rotatably installed in the receiving grooves.

[0014] Furthermore, two reinforcing plates are symmetrically arranged in each of the receiving slots.

[0015] Furthermore, the top and bottom walls of the receiving groove are respectively provided with circular grooves, and the reinforcing plate is connected with a rotating column inserted into the two circular grooves.

[0016] Furthermore, the bottom end of the fixing plate is connected to a guide rod, and the guide rod has at least two spaced apart.

[0017] Compared with the prior art, the present invention has the following advantages:

[0018] 1. The soil and water conservation device provided by this utility model fixes both ends of the soil and water conservation blanket with a fixing plate and drives the two ends of the soil and water conservation blanket that are perpendicular to the direction of rainwater flow to bend into the soil. This makes the fixation of the soil and water conservation blanket more comprehensive, avoids gaps between the soil and water conservation blanket and the ground surface, and allows the soil and water conservation blanket to adhere to the ground surface, thereby improving the soil and water conservation function and preventing soil erosion.

[0019] 2. The soil and water conservation device provided by this utility model has two pressure plates that can press the two ends of the soil and water conservation blanket that are parallel to the direction of rainwater flow, thereby improving the fixing effect of the soil and water conservation blanket, further reducing the gap between the soil and water conservation blanket and the ground surface, and making the use effect better.

[0020] 3. The soil and water conservation device provided by this utility model can also generate a fixing force by contacting the soil with the reinforcing plate. The fixing plate acts on the soil and water conservation blanket, making the soil and water conservation blanket more effectively fixed. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 yes Figure 1 A structural diagram of the other side;

[0023] Figure 3 yes Figure 1 An explosion diagram;

[0024] Figure 4yes Figure 2 An explosion diagram;

[0025] Figure 5 yes Figure 3 Enlarged view of region A in the middle;

[0026] Figure 6 yes Figure 4 A magnified view of region B in the middle.

[0027] In the diagram: 1. Fixing plate; 2. Soil and water conservation blanket; 3. Contact surface; 4. Pressure plate; 5. Mounting groove; 6. Connector; 7. First clearance hole; 8. Second clearance hole; 9. Threaded hole; 10. Receiving groove; 11. Reinforcing plate; 12. Circular groove; 13. Rotating column; 14. Guide rod. Detailed Implementation

[0028] Specific implementation method one: Combining Figure 1 , Figure 2 This embodiment describes a method that includes a fixing plate 1 and a soil and water conservation blanket 2. The two ends of the soil and water conservation blanket 2 that are perpendicular to the direction of rainwater flow are fixedly connected to the fixing plate 1. When the fixing plate 1 is inserted into the soil, the fixing plate 1 causes the two ends of the soil and water conservation blanket 2 that are perpendicular to the direction of rainwater flow to bend into the soil. The fixing plate 1 has a contact surface 3 that contacts the soil to generate a fixing force. The soil and water conservation blanket 2 is fixed to the ground surface by the fixing force. In this embodiment, the contact surface 3 is the top surface of the fixing plate 1.

[0029] The soil and water conservation device of this embodiment fixes both ends of the soil and water conservation blanket 2 by fixing plate 1 and drives the two ends of the soil and water conservation blanket 2 that are perpendicular to the direction of rainwater flow to bend into the soil. This makes the fixation of the soil and water conservation blanket 2 more comprehensive, avoids gaps between the soil and water conservation blanket 2 and the ground surface, and allows the soil and water conservation blanket 2 to adhere to the ground surface, thereby improving the soil and water conservation function and preventing soil erosion.

[0030] Specific Implementation Method Two: Combining Figure 1 , Figure 2 This embodiment differs from specific embodiment one in that the fixing plate 1 has two symmetrically arranged plates. The two fixing plates 1 are connected by two spaced-apart pressure plates 4. The two pressure plates 4 press firmly onto the soil and water conservation blanket 2 at both ends parallel to the rainwater flow direction. Specifically, the pressure plates 4 are connected to the contact surfaces 3 on the fixing plates 1, which can be done by welding. The two pressure plates 4 can press firmly onto the two ends of the soil and water conservation blanket 2 parallel to the rainwater flow direction, improving the fixing effect of the soil and water conservation blanket 2, further reducing the gap between the soil and water conservation blanket 2 and the ground surface, resulting in better performance. Other components and connections are the same as in specific embodiment one.

[0031] Specific implementation method three: Combining Figure 1 , Figure 2 This embodiment differs from specific embodiment two in that the pressure plate 4 is a U-shaped plate. The middle part of the U-shaped plate is pressed firmly onto the soil and water conservation blanket 2, while the two sides are used to connect with the fixing plate 1. The middle part is a straight plate, resulting in a larger contact area 3 with the soil and water conservation blanket 2, thus achieving a better pressing effect. Other components and connections are the same as in specific embodiment two.

[0032] Specific implementation method four: Combination Figure 3 , Figure 4 This embodiment differs from specific embodiment one in that the fixing plate 1 has an installation groove 5 for placing the end of the soil and water conservation blanket 2 perpendicular to the rainwater flow direction. The installation groove 5 facilitates the positioning of the soil and water conservation blanket 2, making the connection more convenient. Other components and connections are the same as in specific embodiment one.

[0033] Specific Implementation Method Five: Combining Figure 3 , Figure 4 This embodiment differs from specific embodiment four in that the mounting groove 5 is a rectangular groove. The end of the soil and water conservation blanket 2 perpendicular to the rainwater flow direction is fixedly installed in the rectangular groove via a connector 6. This allows the entire end of the soil and water conservation blanket 2 perpendicular to the rainwater flow direction to be placed within the rectangular groove. The shape of the rectangular groove is the same as the shape of the end of the soil and water conservation blanket 2, resulting in a better fit and easier placement. Other components and connections are the same as in specific embodiment four.

[0034] Specific Implementation Method Six: Combination Figure 3 , Figure 4 This embodiment differs from specific embodiment five in that the connecting component 6 is a bolt. The fixing plate 1 has a first clearance hole 7 communicating with the rectangular groove, and the soil and water conservation blanket 2 has a second clearance hole 8 for the bolt to pass through. The side wall of the mounting groove 5 has a threaded hole 9. One end of the bolt passes through the first clearance hole 7 and the second clearance hole 8 in sequence and is threaded into the threaded hole 9. The connection between the soil and water conservation blanket 2 and the fixing plate 1 can be achieved by the bolt. In this embodiment, the number of bolts is three, but this is not a limitation and can be increased or decreased according to actual needs. Other components and connection relationships are the same as in specific embodiment five.

[0035] Specific implementation method seven: Combination Figure 3 , Figure 4This embodiment differs from specific embodiment one in that the fixing plate 1 has inwardly recessed receiving grooves 10 on both sides. A reinforcing plate 11 is rotatably installed in the receiving grooves 10. The top surface of the reinforcing plate 11 is equivalent to the contact surface 3. After rotating outward, it can contact the soil to generate a fixing force. Through the fixing plate 1, the soil and water conservation blanket 2 is fixed more effectively. Other components and connections are the same as in any one of specific embodiments one to six.

[0036] Specific implementation method eight: Combination Figure 3 , Figure 4 This embodiment differs from specific embodiment seven in that two reinforcing plates 11 are symmetrically arranged within each receiving tank 10. This arrangement makes each reinforcing plate 11 smaller in volume, facilitating its deployment within the soil. Other components and connections are the same as in specific embodiment seven.

[0037] Specific Implementation Method Nine: Combining Figure 3 , Figure 4 This embodiment differs from specific embodiment seven in that the top and bottom walls of the receiving groove 10 are respectively provided with circular grooves 12, and a rotating column 13 is connected to the reinforcing plate 11 and inserted into the two circular grooves 12. The mutual cooperation of the rotating column 13 and the circular grooves 12 enables the rotatable connection between the reinforcing plate 11 and the fixed plate 1. Other components and connections are the same as in specific embodiment seven.

[0038] Specific Implementation Method Ten: Combining Figure 3 , Figure 4 This embodiment differs from specific embodiment one in that the bottom end of the fixing plate 1 is connected to a guide rod 14. The guide rod 14 has at least two spaced-apart guide rods; in this embodiment, there are two guide rods 14. When the fixing plate 1 is placed into the soil, the guide rods 14 can be inserted into the soil first for pre-fixation, facilitating subsequent soil backfilling. Other components and connections are the same as in any one of specific embodiments one through seven.

[0039] How to use this implementation method:

[0040] First, place the two ends of the soil and water conservation blanket 2 that are perpendicular to the direction of rainwater flow into the installation groove 5, and use bolts to connect the soil and water conservation blanket 2 and the fixing plate 1 into one piece. Then, dig a pit and insert the fixing plate 1 into the soil, rotate and fix it so that it can contact the soil. Then, fill the fixing plate 1 with soil to fix the fixing plate 1 in the soil. During the process of inserting the fixing plate 1 into the soil, it will cause the two ends of the soil and water conservation blanket 2 that are perpendicular to the direction of rainwater flow to bend towards the soil, which will fix the soil and water conservation blanket 2 more comprehensively and avoid gaps between the soil and water conservation blanket 2 and the ground surface.

[0041] The content of this utility model is not limited to the above-described embodiments; a combination of one or more specific embodiments can also achieve the purpose of the utility model.

Claims

1. A soil and water conservation device, characterized in that, The utility model relates to a soil and water conservation blanket fixing device, including: Fixed plate (1) and soil and water conservation blanket (2), soil and water conservation blanket (2) two ends respectively with rainwater flow direction perpendicular with fixed plate (1) fixed connection, when fixed plate (1) is inserted into soil, fixed plate (1) drives soil and water conservation blanket (2) two ends perpendicular to rainwater flow direction bend towards soil, Fixed plate (1) has the contact surface (3) with soil contact to generate fixed force, soil and water conservation blanket (2) is fixed on the ground through fixed force.

2. The water and soil conservation device according to claim 1, wherein Fixed plate (1) has two symmetrical arrangements, two fixed plates (1) are connected through two press plates (4) distributed at intervals, and two press plates (4) are respectively pressed on two ends of soil and water conservation blanket (2) parallel to rainwater flow direction.

3. The water and soil conservation device according to claim 2, wherein The press plate (4) is a U-shaped plate.

4. The water and soil conservation device according to claim 1, wherein The fixed plate (1) is provided with a mounting groove (5) for placing one end of the soil and water conservation blanket (2) perpendicular to the rainwater flow direction.

5. The water and soil conservation device according to claim 4, wherein The mounting groove (5) is a rectangular groove, and one end of the soil and water conservation blanket (2) perpendicular to the rainwater flow direction is fixedly installed in the rectangular groove through a connecting piece (6).

6. The water and soil conservation device according to claim 5, wherein The connecting piece (6) is a bolt, the fixed plate (1) has a first avoiding hole (7) in communication with the rectangular groove, the soil and water conservation blanket (2) has a second avoiding hole (8) for passing through the bolt, and the side wall of the mounting groove (5) has a threaded hole (9), one end of the bolt passes through the first avoiding hole (7) and the second avoiding hole (8) in sequence and is screw-connected with the threaded hole (9).

7. The water and soil conservation device according to any one of claims 1 to 6, wherein The two side surfaces of the fixed plate (1) are respectively provided with an inwardly recessed containing groove (10), and a reinforcing plate (11) is rotatably installed in the containing groove (10).

8. The water and soil conservation device according to claim 7, wherein Two reinforcing plates (11) are symmetrically arranged in each containing groove (10).

9. The water and soil conservation device according to claim 7, wherein The top wall and the bottom wall of the containing groove (10) are respectively provided with a circular groove (12), and the reinforcing plate (11) is connected with a rotating column (13) inserted into the two circular grooves (12).

10. The water and soil conservation device according to any one of claims 1 to 6, wherein The bottom end of the fixed plate (1) is connected with a guide rod (14), and the guide rod (14) has at least two spaced distribution.

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