Composite slope ecological protection net

Abstract

This utility model relates to a composite slope ecological protection net, belonging to the field of protection net technology. The composite slope ecological protection net includes: a net frame; the growth component includes multiple connecting strips disposed within the net frame, with growth strips arranged between the connecting strips in an "X" shape, and growth grooves formed on the surface of each growth strip; by setting connecting strips between the net frame and arranging the growth strips in an "X" shape between the connecting strips, the overall frame strength is enhanced, effectively improving the slope protection effect. Simultaneously, multiple grooves are designed inside the growth strips, providing a more ideal growth environment for seeds; by setting through grooves, vegetation can naturally integrate with the slope after growing to a certain extent, ultimately forming a stable ecosystem; by setting connecting pipes and water pipes inside the net frame, growth solution or water can be evenly sprayed into the interior of the net frame according to the needs of the vegetation.

Description

Technical Field

[0001] This utility model relates to the field of protective netting technology, and in particular to composite slope ecological protective netting. Background Technology

[0002] Slope ecological protection netting is a new type of protective material used for slope reinforcement and ecological restoration. It is typically woven from high-strength synthetic fibers or metal wires and, combined with vegetation planting techniques, can prevent soil erosion and slope collapse while promoting plant growth, achieving the dual effects of engineering protection and ecological restoration. It features corrosion resistance, aging resistance, and water and air permeability, and is widely used in slope treatment projects for highways, railways, and mines, effectively improving the ecological environment and enhancing the landscape.

[0003] As shown in the reference case "An Ecological Slope Protection Net" announcement number "CN216999786U", the first steel-plastic grid net has several cross buckles at the intersections, and each of the cross buckles is fixed with an internal threaded cylinder. A long screw is installed inside the internal threaded cylinder, and one end of the long screw extends out of the internal threaded cylinder for embedding into the slope. This facilitates the effective improvement of the overall fastening force by setting fastening points at each intersection within the protection net.

[0004] Although the above application can increase the overall fastening force of the protective net by setting a cross buckle on the first wire mesh and setting a threaded cylinder and long screw in the cross buckle to fix the protective net, the device cannot provide a suitable growth environment for vegetation. Utility Model Content

[0005] Therefore, it is necessary to provide composite slope ecological protection nets to address the problem of not being able to simultaneously protect slopes and promote vegetation growth.

[0006] Composite slope ecological protection netting includes: netting frame;

[0007] The growth component includes multiple connecting strips disposed inside the mesh frame, with growth strips disposed between the multiple connecting strips. The multiple growth strips are distributed in an "X" shape, and growth grooves are formed on the surface of the growth strips.

[0008] In one embodiment, the mesh frame includes a support layer and a vegetation growth layer, which are connected by connecting strips. This increases the overall support of the device and improves the slope protection effect.

[0009] In one embodiment, the support layer is made of polypropylene, and the vegetation growth layer is made of coconut fiber. This provides effective protection for the slope while also giving the device a degree of elasticity, improving the protective net's adaptability to slope deformation.

[0010] In one embodiment, the growth strip is made of coconut fiber, and its surface has multiple through grooves that communicate with the growth trough. This allows the plant's roots to grow inwards towards the slope after reaching a certain size, thereby increasing the overall protective effect of the device.

[0011] In one embodiment, the surface of the growth strip has multiple water channels that communicate with the growth trough. The water channels are located on both sides of the growth trough and the water channels. Positioning holes are provided at the joints of the growth strips. This facilitates water circulation in the growth trough and prevents the plant seeds from becoming waterlogged.

[0012] In one embodiment, a connecting pipe, which is a rubber tube, is provided between multiple connecting strips located on the same horizontal line and runs through the connecting strips. This allows water or growth solution to be evenly distributed over the vegetation within the net structure.

[0013] In one embodiment, water pipes are provided at both ends of the plurality of connecting pipes, and the plurality of connecting pipes are all connected to the water pipes. The water pipes are rubber tubes, and the top end of the water pipes is provided with an adapter. This facilitates the filling of the device with water or growth solution.

[0014] In one embodiment, the surface of the connecting pipe has multiple water passage holes, which face downwards. This reduces resource waste.

[0015] Beneficial effects

[0016] 1. By setting connecting strips between the netting frames and placing the growth strips in an "X" shape between the connecting strips, the overall strength of the frame is enhanced, effectively improving the slope protection effect. Simultaneously, multiple grooves are designed inside the growth strips, providing a more ideal growth environment for the seeds; through the grooves, the vegetation can naturally integrate with the slope after growing to a certain extent, ultimately forming a stable ecosystem.

[0017] 2. By installing connecting pipes and water pipes inside the netting frame, growth solution or water can be sprayed evenly into the interior of the netting frame according to the needs of the vegetation, thereby improving spraying efficiency. This not only ensures effective contact between the growth solution and water and the vegetation, reducing resource waste, but also improves the accuracy of spraying. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle;

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

[0022] Figure 4 This is a schematic diagram of the overall structure of the growth component of this utility model;

[0023] Figure 5 This is a schematic diagram of the back structure of the growth strip of this utility model.

[0024] Figure label:

[0025] 100. Net frame; 110. Support layer; 120. Vegetation growth layer; 200. Growth component; 210. Growth strip; 211. Growth trough; 212. Through groove; 213. Water channel; 214. Positioning hole; 220. Connecting strip; 230. Connecting pipe; 231. Water hole; 240. Water pipe; 250. Adapter. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0027] The following is combined Figures 1-5 This invention describes a composite slope ecological protection net.

[0028] In one embodiment, the composite slope ecological protection net includes: a net frame 100;

[0029] The growth component 200 includes multiple connecting strips 220 disposed inside the mesh frame 100, and growth strips 210 disposed between the multiple connecting strips 220. The multiple growth strips 210 are distributed in an "X" shape, and growth grooves 211 are formed on the surface of the growth strips 210.

[0030] When rocks or debris slide down, the netting undergoes elastic deformation due to its high elongation, converting the impact kinetic energy into the internal energy of the netting wires and dissipating it. At the same time, the local load is diffused and transferred to the deep soil and rock mass through multiple crisscrossing anchors inserted into the positioning holes 214, significantly reducing the pressure per unit area on the slope and thus curbing shallow landslides and spalling. The open channels 212 and growth grooves 211 in the growth strips 210 provide natural growth channels for vegetation. Plant roots penetrate the growth strips 210 and intertwine with the soil to form a biologically reinforced composite. The additional cohesion generated by the roots increases the shear strength of the surface soil.

[0031] like Figure 2 , Figure 3 and Figure 5 As shown, the net frame 100 includes a support layer 110 and a vegetation growth layer 120, which are connected by connecting strips 220. The support layer 110 is made of polypropylene, and the vegetation growth layer 120 is made of coconut fiber. The growth strips 210 are made of coconut fiber, and multiple through grooves 212 are formed on the surface of the growth strips 210, which communicate with the growth grooves 211. Multiple water channels 213 are formed on the surface of the growth strips 210, which communicate with the growth grooves 211. The water channels 213 are located on both sides of the growth grooves 211 and the through grooves 212. Positioning holes 214 are formed at the connection points of the growth strips 210.

[0032] In this embodiment, the growth strip 210 is a cylindrical strip, and two staggered growth strips 210 form an "X" shape. Each growth strip 210 has two growth grooves 211 on its surface, and a through groove 212 is opened on the back of the growth groove 211. The width of the growth groove 211 is much smaller than that of the growth groove 211, so that when the seeds are sown, they will not fall to the ground completely through the through groove 212. At the same time, after the seeds grow roots and stems, they can grow towards the slope through the through groove 212. In order to prevent the accumulation of water or growth liquid in the growth strip 210 after the connecting pipe 230 sprays water or growth liquid, which would prevent the seeds from developing normally, water grooves 213 are opened on both sides of the growth strip 210. The water grooves 213 can effectively prevent water from accumulating in the growth strip 210, and the growth liquid will flow to the surface of the growth strip 210 through the water holes 231, which can make the plant roots and stems grow along the growth strip 210 and wrap around the slope, increasing the support of the net to the slope.

[0033] It should be noted that the growth component 200 is placed between the double-layer mesh and between the mesh openings in this device. Therefore, this device will not affect the normal composition of the mesh frame 100. At the same time, the connecting strip 220 is also made of rubber. By setting the growth strip 210 between the connecting strips 220, the vegetation growth will not affect the mesh frame 100. Therefore, the growth component 200 of this device will not interfere with the normal function of the protective net.

[0034] like Figure 1 , Figure 3 and Figure 4 As shown, a connecting pipe 230 is provided between multiple connecting strips 220 located on the same horizontal line. The connecting pipe 230 passes through the multiple connecting strips 220 and is a rubber tube. Water pipes 240 are provided at both ends of the multiple connecting pipes 230, and all the connecting pipes 230 are connected to the water pipes 240. The water pipes 240 are also rubber tubes, and an adapter 250 is provided at the top end of the water pipes 240. Multiple water holes 231 are formed on the surface of the connecting pipes 230, with the water holes 231 pointing downwards.

[0035] In this embodiment, both the connecting pipe 230 and the water pipe 240 are rubber hoses, and the diameter of the water pipe 240 is larger than that of the connecting pipe 230. When water is introduced into the water pipe 240 through the adapter 250, the water source will flow downward through the water pipe 240 and through the connecting pipe 230, since the net is laid on an inclined surface. Because the diameter of the water hole 231 on the connecting pipe 230 is small, the water source will be evenly distributed in the connecting pipe 230 through the water pipe 240, and then slowly and evenly discharged from the water hole 231, thereby completing the irrigation of the vegetation. Since the material properties of this device are all plastic deformation, it will not affect the normal winding and laying of this device.

[0036] Working principle: Lay the device flat on the slope, fix the device on the slope by passing the positioning anchor through the positioning hole 214, then sow the vegetation seeds on the device, and after sowing, cover the surface of the device with non-woven fabric to protect the grass carpet.

[0037] After the seeds are sown, they fall into the growth trough 211. After sowing, the adapter 250 is connected to a water source or growth solution pipe. A water pump supplies water or growth solution into the device. The water source enters the water pipe 240 through the adapter 250. The water in the water pipe 240 flows to each connecting pipe 230. When flowing through the connecting pipe 230, the water drips down through the water hole 231 onto the plant seeds in the growth trough 211, increasing the seed growth rate.

[0038] It should be noted that the support layer 110, vegetation growth layer 120 and adapter interface 250 mentioned above are all devices with relatively mature existing technology. The specific models can be selected according to actual needs, and will not be elaborated here.

[0039] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A composite slope ecological protection net, characterized in that, include: Net frame (100); The growth component (200) includes multiple connecting strips (220) disposed inside the mesh frame (100), and growth strips (210) are disposed between the multiple connecting strips (220). The multiple growth strips (210) are distributed in an "X" shape, and growth grooves (211) are formed on the surface of the growth strips (210).

2. The composite slope ecological protection net according to claim 1, characterized in that, The net frame (100) includes a support layer (110) and a vegetation growth layer (120), and the support layer (110) and the vegetation growth layer (120) are connected by a connecting strip (220).

3. The composite slope ecological protection net according to claim 2, characterized in that, The support layer (110) is made of polypropylene, and the vegetation growth layer (120) is made of coconut fiber.

4. The composite slope ecological protection net according to claim 1, characterized in that, The growth strip (210) is made of coconut fiber, and the surface of the growth strip (210) is provided with multiple through grooves (212), which are connected to the growth groove (211).

5. The composite slope ecological protection net according to claim 4, characterized in that, The surface of the growth strip (210) is provided with a plurality of water channels (213), the water channels (213) are connected to the growth tank (211), the water channels (213) are located on both sides of the growth tank (211) and the channel (212), and the connection of the growth strip (210) is provided with a positioning hole (214).

6. The composite slope ecological protection net according to claim 1, characterized in that, A connecting pipe (230) is provided between multiple connecting strips (220) located on the same horizontal line. The connecting pipe (230) passes through multiple connecting strips (220) and is a rubber tube.

7. The composite slope ecological protection net according to claim 6, characterized in that, Water pipes (240) are provided at both ends of the plurality of connecting pipes (230), and the plurality of connecting pipes (230) are all connected to the water pipes (240). The water pipes (240) are rubber pipes, and adapters (250) are provided at the top of the water pipes (240).

8. The composite slope ecological protection net according to claim 7, characterized in that, The surface of the connecting pipe (230) is provided with a plurality of water passage holes (231), and the water passage holes (231) are opened downward.

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