Rapid vegetation recovery device for landslide area
By using a frame and cross-reinforcement structure, combined with specific component design, the problem of seed displacement and accumulation in vegetation restoration devices in landslide areas was solved, achieving uniform distribution and rapid restoration of vegetation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-07
- Publication Date
- 2026-03-03
AI Technical Summary
In landslide areas, vegetation restoration devices suffer from seed displacement and accumulation, resulting in uneven vegetation cover, competition for nutrients, and impaired vegetation restoration.
The structure employs a frame, protective mesh, and cross-reinforcing strips, combined with components such as clamps, limiting cones, positioning cones, and rotating rods, to ensure the stable installation and uniform distribution of grass seed cultivation blocks, prevent slippage, and enhance the stability and coordination of the device.
This method enables stable growth of grass seed cultivation blocks, avoids concentrated vegetation growth, ensures uniform vegetation distribution, improves the speed and stability of vegetation restoration, and reduces soil erosion.
Smart Images
Figure CN223958114U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of vegetation rapid restoration devices, specifically a vegetation rapid restoration device for landslide areas. Background Technology
[0002] The rapid vegetation restoration device for landslide areas is an engineering technology device or system specifically designed to accelerate vegetation restoration in landslide areas. Its main purpose is to quickly stabilize the soil in landslide areas, reduce soil erosion, and promote vegetation growth and restore ecological balance by combining engineering methods and ecological technologies.
[0003] The rapid vegetation restoration device for landslide areas is a comprehensive equipment or system that integrates ecological restoration, soil stabilization and vegetation reconstruction. It is an important component of modern ecological restoration technology, capable of rapidly establishing vegetation cover in landslide areas, restoring ecological balance, and reducing the risk of geological disasters.
[0004] To stabilize soil erosion in landslide areas and protect them from massive rockfalls, thereby improving soil adhesion, dense protective netting is laid to prevent rockfalls and reduce soil loss, ensuring good soil support for vegetation. However, soil in landslide areas still has a certain degree of mobility, leading to seed displacement and accumulation. This results in overly concentrated seed growth, competition for nutrients, and negatively impacts overall vegetation coverage. Therefore, a rapid vegetation restoration device for landslide areas is proposed to address these issues. Utility Model Content
[0005] The purpose of this invention is to provide a device for rapid vegetation restoration in landslide areas to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A rapid vegetation restoration device for landslide areas includes a frame, a protective netting, and cross reinforcement strips. The protective netting is fixedly connected to the inner side of the frame, and the cross reinforcement strips are fixedly connected to the inner side of the protective netting. Grass seed cultivation blocks are placed under the cross reinforcement strips. A reinforcement component is placed above the cross reinforcement strips. The reinforcement component includes a top plate. A clamp is fixedly connected to the side of the top plate near the cross reinforcement strips. A fixing column is fixedly connected to the side of the top plate near the cross reinforcement strips. A limiting cone block is fixedly connected to the end of the fixing column away from the top plate. A positioning cone rod is fixedly connected to the side of the top plate near the cross reinforcement strips. A concealed groove is formed on the inner side of the positioning cone rod. An anti-fall-off component is rotatably connected to the inner side of the concealed groove. The anti-fall-off component includes a rotating shaft. A rotating rod is fixedly connected to the outer side of the rotating shaft. A limiting cone spike is fixedly connected to the upper end of the rotating rod, and a corner limiting block is fixedly connected to the lower end of the rotating rod.
[0008] As a further optimization of this utility model, the protective mesh panel is composed of several mutually perpendicular intersecting mesh lines. The intersecting reinforcing strips are fixed on the diagonal sides of the square space formed inside the protective mesh panel and the square space formed by the protective mesh panel and the frame. Each square space formed by the protective mesh panel has a cross reinforcing strip in the shape of a "+" placed inside.
[0009] As a further optimization of this utility model, four clamps and fixing posts are evenly distributed on each of the top plates. The clamps are engaged with the outside of the cross reinforcement strips and are placed above the grass seed cultivation blocks. The clamps and fixing posts on each of the top plates are distributed alternately in eight directions on the top plate.
[0010] As a further optimization of this utility model, the maximum diameter of the limiting cone is 1.5 times the diameter of the fixing column, the limiting cone is inserted inside the grass seed cultivation block, the end of the limiting cone connected to the fixing column is horizontal, and the shape of the limiting cone is a cone.
[0011] As a further optimization of this utility model, the inner side of the positioning cone rod is in close contact with the cross reinforcement strip, the lower end of the positioning cone rod is a quarter cone, the positioning cone rod is inserted into the inner side of the grass seed cultivation block, the positioning cone rod and the top plate are on the same axis, and the positioning cone rod is evenly divided into four parts by the cross reinforcement strip.
[0012] As a further optimization of this utility model, the hidden grooves opened on the inner side of the positioning cone are located below the grass seed cultivation block. There are a total of four hidden grooves, which are evenly distributed on the inner side of the positioning cone. The rotating rod, the limiting cone, and the corner limiting block all rotate around the axis of rotation on the inner side of the hidden groove.
[0013] As a further optimization of this utility model, the following features are provided: the curvature of the outer side of the rotating rod and the curvature of the outer side of the corner limiting block are the same as the curvature of the outer side of the positioning cone rod; the inner and outer arc centers of the rotating rod and the inner and outer arc centers of the corner limiting block are on the same axis as the axis of the positioning cone rod; the thickness of the corner limiting block is half the thickness of the rotating rod; and the opening depth of the concealed groove is the same as the thickness of the rotating rod.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] In this utility model, the stability of the overall structure is enhanced by the specific placement of the clamps, limiting cones, rotating rods, and corner limiting blocks, as well as the protective mesh and cross reinforcement strips, providing a solid foundation for the placement of the grass seed cultivation blocks and facilitating uniform vegetation distribution. Furthermore, the staggered distribution and locking mechanism of the clamps and fixing columns on the top plate ensures a tight connection between the reinforcement components and the cross reinforcement strips, guaranteeing the stability of the device during operation and ensuring accurate installation of the grass seed cultivation blocks.
[0016] Furthermore, the design of the limiting cone effectively prevents the grass seed cultivation blocks from slipping, ensuring their stable growth in landslide areas. The structural design of the positioning cone rod and its coordination with the cross reinforcement strips not only facilitate accurate insertion but also evenly distribute the grass seed cultivation blocks, enhancing the overall coordination and stability of the device. The coordinated design of the concealed groove and rotating component makes the grass seed cultivation blocks easier to install and also provides support and restraint, which is conducive to their stable growth. Finally, the arc design and matching relationship of the thickness and depth of the rotating rod and the corner limiting block ensure the stability and reliability of the rotating rod during the use of the device, further ensuring the stable growth of the grass seed cultivation blocks, avoiding the accumulation of grass seeds and competition for nutrients, thereby achieving rapid vegetation recovery. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the cross-reinforcement strip structure of this utility model;
[0019] Figure 3 This is a schematic diagram of the positioning cone rod structure of this utility model;
[0020] Figure 4 This is a schematic diagram of the clamp structure of this utility model;
[0021] Figure 5 This is a schematic diagram of the rotating rod structure of this utility model.
[0022] In the picture: 1. Frame; 2. Protective mesh panel; 3. Cross reinforcement strips; 4. Grass seed cultivation block;
[0023] 5. Reinforcing components; 51. Top plate; 52. Clamps; 53. Fixing columns; 54. Limiting cone blocks; 55. Positioning cone rods; 56. Concealed grooves;
[0024] 57. Anti-fall-off component; 571. Rotating shaft; 572. Rotating rod; 573. Limiting cone; 574. Corner limiting block. Detailed Implementation
[0025] 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.
[0026] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.
[0027] Please see Figure 1-5 This utility model provides a technical solution:
[0028] A rapid vegetation restoration device for landslide areas includes a frame 1, a protective netting panel 2, and cross reinforcement strips 3. The protective netting panel 2 is fixedly connected to the inner side of the frame 1, and the cross reinforcement strips 3 are fixedly connected to the inner side of the protective netting panel 2. Grass seed cultivation blocks 4 are placed under the cross reinforcement strips 3, and a reinforcement component 5 is placed above the cross reinforcement strips 3. The reinforcement component 5 includes a top plate 51, with clamps 52 fixedly connected to the side of the top plate 51 closest to the cross reinforcement strips 3, and fixing posts 53 fixedly connected to the side of the top plate 51 closest to the cross reinforcement strips 3. A limiting cone block 54 is fixedly connected to the end of column 53 away from top plate 51. A positioning cone rod 55 is fixedly connected to the side of top plate 51 near cross reinforcement strip 3. A concealed groove 56 is provided on the inner side of positioning cone rod 55. An anti-fall-off component 57 is rotatably connected to the inner side of concealed groove 56. The anti-fall-off component 57 includes a rotating shaft 571. A rotating rod 572 is fixedly connected to the outer side of rotating shaft 571. A limiting cone spike 573 is fixedly connected to the upper end of rotating rod 572. A corner limiting block 574 is fixedly connected to the lower end of rotating rod 572.
[0029] As a further implementation of this scheme, the protective netting 2 is composed of several mutually perpendicular intersecting net lines. The cross reinforcement strips 3 are fixed on the square space formed inside the protective netting 2 and on the diagonal inside the square space formed by the protective netting 2 and the frame 1. Each square space formed by the protective netting 2 has a cross reinforcement strip 3 in the shape of a "+". Through this specific placement method of the protective netting 2 composed of net lines and the cross reinforcement strips 3, the stability of the overall structure can be enhanced, making the device more solid in the landslide area, providing a stable foundation for the subsequent placement of grass seed cultivation blocks 4, and the placement method of the cross reinforcement strips 3 is conducive to the uniform distribution of vegetation.
[0030] As a further implementation of this scheme, four clamps 52 and fixing posts 53 are evenly distributed on each top plate 51. The clamps 52 are engaged with the outside of the cross reinforcement strip 3 and are placed above the grass seed cultivation block 4. The clamps 52 and fixing posts 53 on each top plate 51 are distributed alternately in eight directions on the top plate 51. This alternating distribution and engagement of the clamps 52 and fixing posts 53 can ensure that the reinforcement component 5 is tightly connected to the cross reinforcement strip 3, ensuring the stability of the device during operations such as flipping, and ensuring that the grass seed cultivation block 4 can be accurately installed in the predetermined position, providing a stable structural guarantee for the subsequent vegetation restoration process.
[0031] As a further implementation of this scheme, the maximum diameter of the limiting cone 54 is 1.5 times the diameter of the fixing post 53. The limiting cone 54 is inserted inside the grass seed cultivation block 4. The end of the limiting cone 54 connected to the fixing post 53 is horizontal. The limiting cone 54 is cone-shaped. This size design and structural feature of the limiting cone 54 can effectively prevent the grass seed cultivation block 4 from slipping off the fixing post 53, ensuring that the grass seed cultivation block 4 is firmly located below the cross reinforcement strip 3. This is conducive to the stable growth of the grass seed cultivation block 4 in the landslide area and avoids poor vegetation restoration due to slippage.
[0032] As a further implementation of this scheme, the inner side of the positioning cone 55 is in close contact with the cross reinforcement strip 3. The lower end of the positioning cone 55 is a quarter cone. The positioning cone 55 is inserted into the inner side of the grass seed cultivation block 4. The positioning cone 55 and the top plate 51 are on the same axis. The positioning cone 55 is evenly divided into four parts by the cross reinforcement strip 3. This structural design of the positioning cone 55 and its cooperation with the cross reinforcement strip 3 make it easy for it to be accurately inserted into the cross reinforcement strip 3 and to be evenly divided into four parts, which is conducive to the uniform distribution of the grass seed cultivation block 4. At the same time, its being on the same axis as the top plate 51 is conducive to the coordination and stability of the overall structure of the device, and can better play a role in the vegetation restoration of the landslide area.
[0033] As a further implementation of this scheme, the concealed grooves 56 opened on the inner side of the positioning cone rod 55 are located below the grass seed cultivation block 4. There are four concealed grooves 56 in total, which are evenly distributed on the inner side of the positioning cone rod 55. The rotating rod 572, the limiting cone 573, and the corner limiting block 574 all rotate around the axis 571 on the inner side of the concealed groove 56. This design of the position, number, and rotating components of the concealed grooves 56 allows the rotating rod 572 to be hidden when the grass seed cultivation block 4 is installed by flipping the device. This facilitates the smooth placement of the grass seed cultivation block 4 on the outside of the positioning cone rod 55. Furthermore, the subsequent rotation and limiting of the rotating rod 572 can support and limit the grass seed cultivation block 4, which is beneficial to the stable installation of the grass seed cultivation block 4 and its stable growth in the landslide area.
[0034] As a further implementation of this scheme, the outer arc of the rotating rod 572 and the outer arc of the corner limiting block 574 are the same as the outer arc of the positioning cone rod 55. The inner and outer arc centers of the rotating rod 572 and the inner and outer arc centers of the corner limiting block 574 are on the same axis as the axis of the positioning cone rod 55. The thickness of the corner limiting block 574 is half the thickness of the rotating rod 572. The opening depth of the concealed groove 56 is the same as the thickness of the rotating rod 572. This arc design and matching relationship of thickness and depth of the rotating rod 572 and the corner limiting block 574 enable the rotating rod 572 to rotate normally in the concealed groove 56 and the angle can be restricted, ensuring its stability and reliability during the installation of the grass seed cultivation block 4 and subsequent use. It better supports and restricts the grass seed cultivation block 4, ensuring the stable growth of the grass seed cultivation block 4 in the landslide area, thereby achieving rapid vegetation restoration.
[0035] Workflow: Before using the rapid vegetation restoration device for landslide areas, the positioning cone rod 55 is inserted through the cross reinforcement strips 3 fixedly connected to the inner side of the protective netting 2, so that the four parts of the positioning cone rod 55 are evenly separated by the cross reinforcement strips 3. The top plate 51 gradually moves closer to the intersection of the cross reinforcement strips 3 until the four clamps 52 fixedly connected to the outer side of the top plate 51 are respectively engaged and connected with the same set of cross reinforcement strips 3 at the four angles. This connects the entire reinforcement component 5 with the cross reinforcement strips 3, so that the device can be flipped over later. Then, the grass seed cultivation block 4 containing vegetation grass seeds and cultivation soil can be actively inserted through the outer side of the positioning cone rod 55. Meanwhile, since the length and weight of the rotating rod 572 are greater than those of the corner limiting block 574, and the device is in a flipped state, the rotating rod 572 is completely hidden in the concealed groove 56 under the gravity of the rotating rod 572, so that the grass seed cultivation block 4 can be smoothly fitted onto the outside of the positioning cone rod 55. As the grass seed cultivation block 4 gradually approaches the cross reinforcement band 3, the grass seed cultivation block 4 is subjected to the piercing force of the limiting cone block 54 fixedly connected to the top plate 51 through the fixing column 53. The limiting cone block 54 is passively and gradually penetrated into the grass seed cultivation block 4 until the grass seed cultivation block 4 is in close contact with the cross reinforcement band 3. The limiting cone block 54 can effectively prevent the grass seed cultivation block 4 from slipping off the fixing column 53, ensuring that the grass seed cultivation block 4 is below the cross reinforcement band 3.
[0036] After installing the grass seed cultivation block 4 at the cross reinforcement strip 3 positions on the inner side of each protective mesh panel 2, the device can be flipped over. After flipping, the rotating rod 572 inside the concealment groove 56 can rotate away from the positioning cone rod 55 around the axis of the rotating shaft 571. At the same time, the corner limiting block 574 fixedly connected to the rotating rod 572 rotates towards the axis of the positioning cone rod 55 until the corner limiting block 574 is in close contact with the inner side of the concealment groove 56. This can fix and limit the rotation angle of the rotating rod 572. At this time, the four rotating rods 572 and their fixedly connected limiting cones 573 are below the grass seed cultivation block 4, which can... The grass seed cultivation block 4 provides a certain degree of support and restraint. When this device is applied to a landslide area, multiple devices can be spliced and fixed together for use. The grass seed cultivation block 4 on the underside of each cross reinforcement strip 3 of the device can ensure that the vegetation distribution in the landslide area is uniform, avoiding the phenomenon of concentrated vegetation growth in the landslide area. In addition, the grass seed cultivation block 4 in the device will expand and increase in size when absorbing water during use, further strengthening the connection between it and the positioning cone rod 55, ensuring the stability of vegetation growth under the cross reinforcement strip 3 area, thereby achieving a rapid overall restoration effect of vegetation in the landslide area.
[0037] 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 device for rapid recovery of vegetation in a landslide area, comprising a frame (1), a protective net plate (2) and a cross-reinforcing belt (3), characterized in that: The frame (1) is fixedly connected with a protective net plate (2) on the inner side, the protective net plate (2) is fixedly connected with a cross reinforcing belt (3) on the inner side, and the cross reinforcing belt (3) is arranged with a grass seed cultivation block (4) on the lower side. The cross reinforcing belt (3) is arranged with a reinforcing assembly (5) above, the reinforcing assembly (5) comprises a top plate (51), a clamping hoop (52) is fixedly connected to one side of the top plate (51) close to the cross reinforcing belt (3), a fixed column (53) is fixedly connected to one side of the top plate (51) close to the cross reinforcing belt (3), a limit cone block (54) is fixedly connected to the end of one side of the fixed column (53) away from the top plate (51), a positioning cone rod (55) is fixedly connected to one side of the top plate (51) close to the cross reinforcing belt (3), a hidden groove (56) is formed in the inner side of the positioning cone rod (55), and an anti-falling assembly (57) is rotatably connected to the inner side of the hidden groove (56). The anti-falling assembly (57) comprises a rotating shaft (571), the rotating shaft (571) is fixedly connected with a rotating rod (572) on the outer side, a limit cone spike (573) is fixedly connected to the upper end of the rotating rod (572), and a rotation angle limiting block (574) is fixedly connected to the lower end of the rotating rod (572).
2. The device for rapid vegetation recovery in landslide area according to claim 1, characterized in that: The protective net plate (2) is composed of a plurality of mutually perpendicular intersecting net wires, the cross reinforcing belt (3) is fixed in the square space formed in the inner side of the protective net plate (2) and the inner side of the square space formed by the protective net plate (2) and the frame (1) on the opposite corners, and one cross reinforcing belt (3) in the form of "ten" is arranged in the inner side of each square space formed by the protective net plate (2).
3. The device for rapid vegetation recovery in landslide area according to claim 1, characterized in that: Four clamping hoops (52) and fixed columns (53) are uniformly distributed on each top plate (51), the clamping hoops (52) are clamped on the outer side of the cross reinforcing belt (3), the clamping hoops (52) are arranged above the grass seed cultivation block (4), and the clamping hoops (52) and the fixed columns (53) on each top plate (51) are distributed in eight directions of the top plate (51) in turn.
4. The device for rapid vegetation recovery in landslide area according to claim 1, characterized in that: The maximum diameter of the limit cone block (54) is one and a half times the diameter of the fixed column (53), the limit cone block (54) is inserted into the inner side of the grass seed cultivation block (4), one end of the limit cone block (54) connected with the fixed column (53) is a horizontal plane, and the limit cone block (54) has a conical shape.
5. The device for rapid vegetation recovery in landslide area according to claim 1, characterized in that: The inner side of the positioning cone rod (55) is in close contact with the cross reinforcing belt (3), the lower end of the positioning cone rod (55) is a quarter conical body, the positioning cone rod (55) is inserted into the inner side of the grass seed cultivation block (4), the positioning cone rod (55) is on the same axis as the top plate (51), and the positioning cone rod (55) is evenly divided into four equal parts by the cross reinforcing belt (3).
6. The device for rapid recovery of vegetation in landslides areas according to claim 1, characterized in that: The hidden grooves (56) inside the positioning cone rod (55) are below the grass seed cultivation blocks (4), the number of the hidden grooves (56) is four, the hidden grooves (56) are evenly distributed inside the positioning cone rod (55), the rotating rod (572), the limiting cone thorn (573) and the corner limiting block (574) all rotate around the shaft (571) inside the hidden grooves (56).
7. The device for rapid vegetation recovery in landslide area according to claim 1, characterized in that: The arc outside the rotating rod (572) and the arc outside the corner limiting block (574) are the same as the arc outside the positioning cone rod (55), the arc centers of the inner and outer arcs of the rotating rod (572) and the arc centers of the inner and outer arcs of the corner limiting block (574) are on the same axis as the axis of the positioning cone rod (55), the thickness of the corner limiting block (574) is half of the thickness of the rotating rod (572), and the depth of the hidden grooves (56) is the same as the thickness of the rotating rod (572).