A type of slope protection water conservancy net

Abstract

This utility model relates to the field of slope protection net technology, specifically a slope protection water conservancy net. It includes several slope protection net bodies, with a fixing plate detachably connected between adjacent slope protection net bodies. Connecting plates are arranged along the edges of the slope protection net bodies, and the connecting plates are downward-opening arc-shaped plates. The fixing plates have limiting grooves for accommodating the connecting plates. The fixing plates are equipped with fixing nails, and the sides of the fixing nails are rotatably connected to limiting components. An adjusting component is arranged along the axis of the fixing nails. When the adjusting component rotates, it pushes the limiting component outward to the outside of the fixing nail, improving the pull-out resistance of the fixing nails. This application connects adjacent slope protection net bodies via fixing plates and fixing nails, enabling modular splicing of the slope protection nets, facilitating disassembly, assembly, and partial replacement, and improving the overall flexibility of the device.

Description

Technical Field

[0001] This utility model relates to the field of slope protection net technology, specifically a slope protection water conservancy net. Background Technology

[0002] In water conservancy projects and slope protection, traditional slope protection nets typically employ an integral structure or simple splicing method. The connection strength and stability between adjacent nets are poor, especially in complex terrain or under long-term soil erosion conditions, easily leading to loose connections and ineffective fixation. Current technologies often rely on single fixing nails or anchoring structures between adjacent nets, lacking effective pull-out reinforcement mechanisms, making the nets prone to displacement or detachment under external forces. Furthermore, traditional slope protection nets are difficult to disassemble and maintain, hindering rapid adjustment or reuse, thus increasing construction and maintenance costs.

[0003] Therefore, this application provides a slope protection water conservancy network to solve the shortcomings of existing slope protection networks. Utility Model Content

[0004] To solve the above problems, this utility model provides a slope protection water conservancy network.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a slope protection water conservancy network, including a number of slope protection network bodies, a fixing plate detachably connected between two adjacent slope protection network bodies, and a connecting plate arranged on the edge of the slope protection network body, wherein the connecting plate is a downward-opening arc-shaped plate.

[0006] The fixing plate has a limiting groove for accommodating the connecting plate. The fixing plate is equipped with a fixing nail. The side of the fixing nail is rotatably connected to a limiting component. An adjusting component is configured on the axis of the fixing nail. When the adjusting component rotates, it pushes the limiting component to move outward to the outside of the fixing nail, thereby improving the pull-out resistance of the fixing nail.

[0007] As an optimization, each of the slope protection net bodies is provided with at least two connecting plates on its side, and the fixing plate can cover multiple connecting plates on the side of the slope protection net body at the same time during installation.

[0008] As an optimization, the axis of the fixing pin is provided with a connecting channel, which is used to accommodate the adjusting component, and the adjusting component is in contact with the limiting component.

[0009] As an optimization, the side of the fixing nail is recessed to form a receiving groove, and the limiting component is rotatably disposed in the receiving groove. The limiting component includes a limiting block and an auxiliary block, and the limiting block and the auxiliary block are arranged vertically opposite each other.

[0010] As an optimization, the adjustment assembly includes an adjustment rod, a plurality of first adjustment cams and a plurality of second adjustment cams. The adjustment rod is rotatably disposed inside the connecting channel. The first adjustment cams and the second adjustment cams are alternately arranged, and the outer ends of the first adjustment cams and the outer ends of the second adjustment cams face opposite directions.

[0011] The first adjusting cam is positioned opposite to the limiting block, and the second adjusting cam is positioned opposite to the auxiliary block.

[0012] As an optimization, the fixing pin includes a fixed state and a disassembled state. In the fixed state, the adjusting component pushes the limiting block to move to the outside of the fixing pin. In the disassembled state, the adjusting component pushes the auxiliary block to move outward, while the limiting block is stored inside the fixing pin, and the lower end of the auxiliary block is tilted downward.

[0013] As an optimization, the fixing plate is provided with mounting holes for accommodating the fixing nails.

[0014] The beneficial effects of this plan are as follows:

[0015] The adjacent slope protection nets in this application are connected by fixing plates and fixed plates by fixing nails, which enables modular splicing of the slope protection nets, making it easy to disassemble and replace parts, and improving the overall flexibility of the device.

[0016] The limiting and adjusting components of the fixing nail in this application can push the limiting block outward by rotating the adjusting rod after installation, thereby improving the pull-out resistance of the fixing nail and effectively resisting water and soil erosion or external impact. Continuing to rotate the adjusting rod will retract the limiting block, making it convenient to disassemble the fixing nail. Attached Figure Description

[0017] Figure 1 This is an isometric view of the connection structure of this utility model.

[0018] Figure 2 This is a top view of the connection structure of this utility model.

[0019] Figure 3 This is a front view schematic diagram of the connecting mechanism of this utility model.

[0020] Figure 4 This utility model Figure 3 A schematic diagram of the AA cross-section structure.

[0021] Figure 5 This utility model Figure 4 A magnified structural diagram of part B.

[0022] Figure 6 This is a schematic diagram of the adjusting component of this utility model from the side.

[0023] The components include: 1. Main body of slope protection net; 2. Fixing plate; 3. Connecting plate; 4. Fixing nail; 5. Receiving groove; 6. Limiting block; 7. Auxiliary block; 8. Adjusting rod; 9. First adjusting cam; 10. Second adjusting cam. Detailed Implementation

[0024] like Figures 1-6 As shown, a slope protection water conservancy network includes several slope protection network bodies 1, with a fixing plate 2 detachably connected between two adjacent slope protection network bodies 1, and a connecting plate 3 arranged on the edge of the slope protection network body 1, wherein the connecting plate 3 is a downward-opening arc-shaped plate.

[0025] The fixing plate 2 has a limiting groove for accommodating the connecting plate 3. The fixing plate 2 is equipped with a fixing nail 4. The side of the fixing nail 4 is rotatably connected to a limiting component. An adjusting component is arranged on the axis of the fixing nail 4. When the adjusting component rotates, it pushes the limiting component to move outward to the outside of the fixing nail 4, thereby improving the pull-out resistance of the fixing nail 4.

[0026] The main body 1 of the slope protection net is made of high-strength, corrosion-resistant materials, such as galvanized steel wire and polymer composite materials. It is used to cover slopes or riverbanks to prevent soil erosion. The connecting plate 3 is set at the edge of the main body 1 of the slope protection net and is fitted together with the fixing plate 2.

[0027] When in use, the connecting plates 3 of adjacent slope protection net bodies 1 are overlapped, and then the connecting plates 3 are pressed together by the fixing plates 2. Finally, the fixing plates 2 are fixed by the fixing nails 4.

[0028] like Figure 1 As shown, each of the slope protection net bodies 1 is equipped with at least two connecting plates 3 on its side, and the fixing plate 2 can cover multiple connecting plates 3 on the side of the slope protection net body 1 at the same time during installation.

[0029] like Figure 4 and Figure 5 As shown, the fixing nail 4 has a connecting hole at its axis, which is used to accommodate the adjusting component, and the adjusting component is in contact with the limiting component.

[0030] The fixing pin 4 can rotate freely inside the connecting channel, and a limiting block 6 can be set at the bottom of the fixing pin 4 to prevent the fixing pin 4 from coming out.

[0031] like Figure 4 and Figure 5 As shown, the side of the fixing nail 4 is recessed to form a receiving groove 5, and the limiting component is rotatably disposed in the receiving groove 5. The limiting component includes a limiting block 6 and an auxiliary block 7, which are arranged vertically opposite each other.

[0032] The limiting component is connected to the receiving groove 5 via a pivot. The limiting block 6 and the auxiliary block 7 can be integrally formed. When the limiting block 6 extends outward, the auxiliary block 7 can be stored inside the receiving groove 5. Pushing the auxiliary block 7 will cause the limiting block 6 to retract inward into the receiving groove 5.

[0033] like Figure 4 and Figure 5 As shown, the adjustment assembly includes an adjustment rod 8, a plurality of first adjustment cams 9 and a plurality of second adjustment cams 10. The adjustment rod 8 is rotatably disposed inside the connecting channel. The first adjustment cams 9 and the second adjustment cams 10 are alternately arranged, and the outer ends of the first adjustment cams 9 and the outer ends of the second adjustment cams 10 face opposite directions.

[0034] like Figure 4 and Figure 5 As shown, the first adjusting cam 9 is positioned opposite to the limiting block 6, and the second adjusting cam 10 is positioned opposite to the auxiliary block 7.

[0035] The first adjusting cam 9 and the second adjusting cam 10 alternately push the limiting block 6 and the auxiliary block 7 outward. The fixing pin 4 has a cavity inside to accommodate the rotation of the first adjusting cam 9 and the second adjusting cam 10, without affecting the use of the limiting block 6 and the auxiliary block 7.

[0036] The fixing nail 4 includes a fixed state and a disassembled state. In the fixed state, the adjusting component pushes the limiting block 6 to move to the outside of the fixing nail 4. In the disassembled state, the adjusting component pushes the auxiliary block 7 to move outward, while the limiting block 6 is housed inside the fixing nail 4, and the lower end of the auxiliary block 7 is inclined downward.

[0037] When the auxiliary block 7 tilts outward or downward, it does not affect the removal of the fixing pin 4. When the limiting block 6 is rotated outward, the upper part of the limiting block 6 is tilted upward.

[0038] The fixing plate 2 has mounting holes for accommodating the fixing nails 4.

[0039] The connection process for this device is as follows:

[0040] Step 1: Assemble the main body of the slope protection netting;

[0041] Align the two adjacent slope protection net bodies 1, and overlap the connecting plates 3 at their edges, setting them up vertically;

[0042] Align the limiting groove of the fixing plate 2 with the connecting plate 3 so that the fixing plate 2 covers multiple connecting plates 3 to ensure a stable connection.

[0043] Step 2: Install fixing screw 4;

[0044] Insert the fixing nail 4 into the mounting hole of the fixing plate 2 and drive it downward into the slope or foundation to initially fix the fixing nail 4;

[0045] Use a tool (such as a wrench or a special adjuster) to rotate the adjusting rod 8, so that the first adjusting cam 9 pushes the limiting block 6 outward to clamp the surrounding soil or fix the structure, thereby enhancing the pull-out resistance.

[0046] Step 3: Check the fixation status;

[0047] Ensure that the limit block 6 is fully extended and the fixing pin 4 is in a fixed state without any loosening.

[0048] Check whether the connection between the main body 1 of the slope protection net and the fixing plate 2 is tight to avoid local stress concentration.

[0049] The device is used in the following states:

[0050] (1) Installation mode (fixed state);

[0051] The adjusting rod 8 rotates clockwise → the first adjusting cam 9 pushes the limiting block 6 to expand outward → enhancing the pull-out resistance of the fixing nail 4; suitable for slope protection, soil and water conservation and other scenarios that require long-term stability.

[0052] (2) Disassembly mode (disassembly state);

[0053] The adjusting rod 8 rotates counterclockwise → the second adjusting cam 10 pushes the auxiliary block 7 to tilt outward → the limiting block 6 retracts inward → making it easy to pull out the fixing nail 4; suitable for the maintenance, partial replacement or reuse of slope protection netting.

[0054] Extended implementation methods:

[0055] Suitable for different terrains: This slope protection water conservancy net can adapt to various terrains such as slopes, riverbanks, and dams. The fixing effect can be optimized by adjusting the depth and number of fixing nails 4.

[0056] Can be combined with vegetation restoration: The main body of the slope protection net 1 can be combined with ecological bags or plant planting to achieve the combination of engineering protection and ecological restoration.

[0057] The above-described specific embodiments are merely specific examples of this utility model. The patent protection scope of this utility model includes, but is not limited to, the product form and style of the above-described specific embodiments. Any slope protection water conservancy network that conforms to the claims of this utility model and any appropriate changes or modifications made to it by a person skilled in the art should fall within the patent protection scope of this utility model.

Claims

1. A revetment water conservancy net comprising a plurality of revetment net bodies (1), characterized in that: A fixing plate (2) is detachably connected between two adjacent slope protection net bodies (1), and a connecting plate (3) is provided on the edge of the slope protection net body (1). The connecting plate (3) is an arc-shaped plate with a downward opening. The fixing plate (2) has a limiting groove for accommodating the connecting plate (3). The fixing plate (2) is equipped with a fixing nail (4). The side of the fixing nail (4) is rotatably connected to a limiting component. The axis of the fixing nail (4) is equipped with an adjusting component. When the adjusting component rotates, it pushes the limiting component to move outward to the outside of the fixing nail (4), thereby improving the pull-out resistance of the fixing nail (4).

2. The revetment water conservancy net according to claim 1, characterized in that: Each of the slope protection net bodies (1) is provided with at least two connecting plates (3) on its side, and the fixing plate (2) can cover multiple connecting plates (3) on the side of the slope protection net body (1) at the same time when it is installed.

3. The slope protection irrigation network according to claim 1, characterized in that: The fixing pin (4) has a connecting hole at its axis, which is used to accommodate the adjusting component, and the adjusting component is in contact with the limiting component.

4. The slope protection irrigation network according to claim 3, characterized in that: The side of the fixing nail (4) is recessed to form a receiving groove (5), and the limiting component is rotatably disposed in the receiving groove (5). The limiting component includes a limiting block (6) and an auxiliary block (7), and the limiting block (6) and the auxiliary block (7) are arranged opposite each other vertically.

5. A slope protection irrigation network according to claim 4, characterized in that: The adjustment assembly includes an adjustment rod (8), a plurality of first adjustment cams (9) and a plurality of second adjustment cams (10). The adjustment rod (8) is rotatably disposed inside the connecting channel. The first adjustment cams (9) and the second adjustment cams (10) are alternately arranged. The outer ends of the first adjustment cams (9) and the outer ends of the second adjustment cams (10) face opposite directions. The first adjusting cam (9) is positioned opposite to the limiting block (6), and the second adjusting cam (10) is positioned opposite to the auxiliary block (7).

6. The slope protection irrigation network according to claim 4, characterized in that: The fixing nail (4) includes a fixed state and a disassembled state. In the fixed state, the adjusting component pushes the limiting block (6) to move to the outside of the fixing nail (4). In the disassembled state, the adjusting component pushes the auxiliary block (7) to move outward, while the limiting block (6) is stored inside the fixing nail (4), and the lower end of the auxiliary block (7) is tilted downward.

7. A slope protection irrigation network according to claim 1, characterized in that: The fixing plate (2) has mounting holes for accommodating the fixing nails (4).

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