A vegetation fixing net for soil erosion control

Abstract

The utility model discloses a kind of vegetation fixing nets for soil erosion control, belong to soil erosion control technical field.The entire fixed net is formed by multiple hexagonal structure modular splicing, each modular hexagonal structure is constituted by six link components, an adjusting component and multiple top pull net and multiple bottom pull net main frame, link component is arranged at the outside of adjusting component, the sidewall of adjusting component and link component is fixedly connected top pull net, the bottom of top pull net is provided with bottom pull net, the sidewall of adjusting component and link component is fixedly connected respectively with the both ends of bottom pull net.The utility model can select the different splicing mode of each hexagonal structure according to specific use condition, satisfy the laying requirement of vast majority of area, nail into ground vertical pole, connecting plate is under the action of top pull net and bottom pull net, drive grab hook to embed ground, through the stability structure of triangle, improve the stability of fixed net when being stressed in different direction.

Description

Technical Field

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

[0002] Soil erosion refers to the damage and loss of soil and water resources and land productivity caused by natural forces such as water, wind, gravity, and freeze-thaw cycles, as well as human activities. It includes the entire process of surface erosion, soil and water transport, and deposition. To prevent soil erosion, existing technologies often employ fixed netting installation. However, most existing fixed nets are one-piece woven structures, making it difficult to flexibly adapt to the needs of complex outdoor environments. Furthermore, during installation, the netting is laid directly on the ground or at the top of plants. When securing the netting, it pulls downwards and compresses the plant's head, reducing its growth space and potentially causing it to break. As the plant grows, it constantly presses against the netting, causing it to break or detach. Utility Model Content

[0003] The purpose of this invention is to provide a vegetation fixing net for soil and water conservation, so as to solve the problems of poor flexibility and effectiveness of existing integrated fixing nets.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a vegetation fixing net for soil and water conservation, which is composed of multiple hexagonal modular structures. Each modular hexagonal structure consists of six connecting components, one adjusting component, multiple top nets, and multiple bottom nets forming the main frame. The connecting components are located outside the adjusting components. The side walls of the adjusting components and the connecting components are fixedly connected to the top nets. The bottom of the top nets is provided with bottom nets, and the two ends of the bottom nets are fixedly connected to the side walls of the adjusting components and the connecting components, respectively.

[0005] Preferably, the connecting assembly includes two connecting plates, with hooks fixedly connected to the two oblique sides at the bottom of the connecting plates, and a connecting rod slidingly passing through the inner wall of the connecting plates. The connecting rod is used to connect the two connecting plates, and a pin is slidably connected to the inner wall of the connecting rod.

[0006] Preferably, the adjusting assembly includes a plumb line, a stop bar inserted into the inner wall of the plumb line, and a stop ring sleeved on the outer wall of the plumb line, with the stop ring located at the top of the stop bar.

[0007] Preferably, the outer side of the retaining ring is fixedly connected to the end of the top mesh away from the connecting plate, and the side wall of the vertical rod is fixedly connected to the end of the bottom mesh away from the connecting plate.

[0008] Preferably, the hook is used to hook onto the external fixed surface, the inner wall of the connecting rod is provided with a hole corresponding to the pin, a nut is provided on one side of the pin, and one side of the connecting plate is fixedly connected to the end of the bottom pull net and the top pull net away from the adjustment component.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] 1. This vegetation fixing net, used for soil and water conservation, is made of multiple hexagonal modular structures. Different splicing methods of each hexagonal structure can be selected according to specific usage conditions to meet the laying requirements of most areas. The plumb rods are nailed into the ground, and the connecting plates, under the action of the top and bottom nets, drive the hooks to embed into the ground. Through the triangular stability structure, the stability of the fixing net is improved when it is subjected to force in different directions.

[0011] 2. This vegetation fixing net, used for soil and water conservation, allows for the combination and separation of modules by assembling and disassembling the connecting rods on the movable connecting plates. The connecting plates between the hexagonal modules can be close to each other, keeping the entire fixing net structure taut. Conversely, when they are far apart, the pins allow the two connecting plates to slide slightly on the connecting rods, making the entire fixing net structure loose. This design can meet the fixing needs of different environments in the field. The adjustable and modular design can also flexibly cope with the tensile deformation of the net caused by geological activities, reducing the probability of breakage.

[0012] 3. This vegetation fixing net, used for soil and water conservation, involves inserting a plumb line into the ground, pulling the top net downwards at an angle to secure the retaining ring against the top of the plumb line, and covering the fixed surface with the bottom net. Other barriers can be filled between the two layers of net to help retain soil and water. Alternatively, vegetation seeds or seedlings can be sown or planted in the gaps between the fixed surface, the bottom net, and the top net to provide growth space for plants of different heights. When the plants are in the seedling stage, the top net provides top protection while allowing light and ventilation, ensuring a high survival rate in the early stages of plant growth. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of a single hexagonal module structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the triangular region structure of a single hexagonal module of this utility model;

[0016] Figure 4 This is a schematic diagram of the connecting component structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the bottom structure of the connecting component of this utility model;

[0018] Figure 6 This is a schematic diagram of the adjustment component structure of this utility model.

[0019] In the diagram: 1. Connecting component; 2. Adjusting component; 3. Top mesh; 4. Bottom mesh; 10. Connecting plate; 11. Hook; 12. Connecting rod; 13. Pin; 20. Vertical rod; 21. Stop bar; 22. Stop ring. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-6 The vegetation fixing net provided in this embodiment for soil and water conservation includes an adjustment component 2 and a connecting component 1 disposed outside thereon. A top net 3 is fixedly connected to the side walls of the adjustment component 2 and the connecting component 1. A bottom net 4 is provided at the bottom of the top net 3. The two ends of the bottom net 4 are fixedly connected to the side walls of the adjustment component 2 and the connecting component 1, respectively.

[0022] like Figure 4-5 As shown, the connecting assembly 1 includes a connecting plate 10. Hooks 11 are fixedly connected to both sides of the bottom of the connecting plate 10 at an angle. A connecting rod 12 slides through the inner wall of the connecting plate 10, connecting the two connecting plates 10. A pin 13 is slidably connected to the inner wall of the connecting rod 12. The hooks 11 are used to hook onto the external fixed surface. The inner wall of the connecting rod 12 has a corresponding insertion hole for the pin 13. A nut is provided on one side of the pin 13. One side of the connecting plate 10 is fixedly connected to the end of the bottom pull net 4 and the top pull net 3 away from the adjusting assembly 2.

[0023] like Figure 6 As shown, the adjustment assembly 2 includes a plumb rod 20, a stop bar 21 inserted into the inner wall of the plumb rod 20, and a stop ring 22 sleeved on the outer wall of the plumb rod 20. The stop ring 22 is located at the top of the stop bar 21. The outer side of the stop ring 22 is fixedly connected to the end of the top pull net 3 away from the connecting plate 10, and the side wall of the plumb rod 20 is fixedly connected to the end of the bottom pull net 4 away from the connecting plate 10.

[0024] When using, such as Figure 1As shown, the vegetation fixing net of this utility model is composed of multiple hexagonal modular structures spliced ​​together. Each modular hexagonal structure consists of six connecting components 1, one adjusting component 2, multiple top nets 3, and multiple bottom nets 4 forming the main frame. Different splicing methods of each hexagonal structure can be selected according to the specific use situation to meet the laying requirements of most areas. The plumb line 20 is nailed into the ground, and the connecting plate 10 drives the hook 11 to embed into the ground under the action of the top nets 3 and bottom nets 4.

[0025] When disassembly or installation is required, the modules can be combined and separated by assembling and disassembling the connecting rods 12 on the movable connecting plate 10. The connecting rod 12 is provided with a row of holes corresponding to the pins 13, which can meet the connection requirements of different tightness of the two connecting plates 10. The connecting plates 10 between the hexagonal modules can be close to each other, and the entire fixed net structure is taut. Conversely, when they are far apart, the pins 13 allow the two connecting plates 10 to slide slightly on the connecting rods 12, and the entire fixed net structure is loose. This can meet the fixing needs of different environments in the field. The adjustable and modular design can also flexibly cope with the tensile deformation of the net caused by geological activities and reduce the probability of breakage.

[0026] During installation, the plumb bob 20 can be selected according to different specifications based on the specific environment. The plumb bob 20 is inserted into the ground, and the top net 3 is pulled diagonally downwards to hold the retaining ring 22 against the top of the retaining rod 21. The bottom net 4 covers the surface to be fixed. Other barriers can be filled between the two layers of nets to help retain water and soil. Plant seeds or seedlings can also be sown or planted in the gap between the fixed surface, the bottom net 4, and the top net 3. The top net 3 can be adjusted in tension and the area between it and the bottom net 4 as the retaining rod 21 and retaining ring 22 move up and down to meet the growth space of plants of different heights. The adjustable multi-panel structure can form a top protection through the top net 3 when the plant is in the seedling stage, ensuring the survival rate of the plant in the early stage of growth while allowing light and ventilation.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vegetation stabilization net for soil and water conservation, comprising multiple modular hexagonal structures, characterized in that: Each modular hexagonal structure consists of a main frame made up of six connecting components (1), an adjusting component (2), multiple top meshes (3), and multiple bottom meshes (4). The connecting components (1) are located outside the adjusting components (2). The top meshes (3) are fixedly connected to the side walls of the adjusting components (2) and the connecting components (1). The bottom of the top meshes (3) is provided with bottom meshes (4). The two ends of the bottom meshes (4) are fixedly connected to the side walls of the adjusting components (2) and the connecting components (1), respectively.

2. The vegetation fixing net for soil and water conservation according to claim 1, characterized in that: The connecting assembly (1) includes two connecting plates (10). Hooks (11) are fixedly connected to the two oblique sides of the bottom of the connecting plate (10). A connecting rod (12) slides through the inner wall of the connecting plate (10). The connecting rod (12) is used to connect the two connecting plates (10). A pin (13) slides through the inner wall of the connecting rod (12).

3. A vegetation fixing net for soil and water conservation according to claim 2, characterized in that: The adjustment assembly (2) includes a plumb rod (20), a stop bar (21) is inserted into the inner wall of the plumb rod (20), and a stop ring (22) is sleeved on the outer wall of the plumb rod (20), with the stop ring (22) located at the top of the stop bar (21).

4. A vegetation fixing net for soil and water conservation according to claim 3, characterized in that: The outer side of the retaining ring (22) is fixedly connected to the end of the top mesh (3) away from the connecting plate (10), and the side wall of the vertical rod (20) is fixedly connected to the end of the bottom mesh (4) away from the connecting plate (10).

5. A vegetation fixing net for soil and water conservation according to claim 2, characterized in that: The hook (11) is used to hook onto the external fixed surface. The inner wall of the connecting rod (12) is provided with a hole corresponding to the pin (13). A nut is provided on one side of the pin (13). One side of the connecting plate (10) is fixedly connected to the end of the bottom pull net (4) and the top pull net (3) away from the adjustment component (2).

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