Ecological-friendly landslide prevention and treatment structure

Abstract

The utility model relates to the technical field of prevention and control structures, in particular to an eco-friendly landslide prevention and control structure which comprises a protective net and an anchor rod column assembly, the right side of the protective net is fixedly connected with a fixing lug, the fixing lug is fixedly connected with the left end of the anchor rod column assembly through a bolt, and the upper end of the anchor rod column assembly is rotationally connected with a rotating roller assembly. The anchor rod column assembly comprises an anchor rod body, an external connection block is fixedly connected to the outer side of the anchor rod body, a fixing opening is formed in the inner side of the external connection block, a shaft barrel is fixedly connected to the upper end of the anchor rod body, a pressurizing plate is fixedly connected to the upper end of the shaft barrel, and a shaft groove is formed in the inner side of the shaft barrel; the rotating roller assembly comprises an I-shaped block, a reserved screw hole is formed in the inner side of the I-shaped block, and a shaft column is fixedly connected to one side of the I-shaped block, it is guaranteed that the stand column can be kept in a vertical state when being inserted into the ground, and the problem that the tension of a protective net is not uniform due to the fact that the stand column inclines is solved.

Description

Technical Field

[0001] This utility model relates to the field of prevention and control structure technology, specifically an eco-friendly landslide prevention and control structure. Background Technology

[0002] Eco-friendly landslide prevention structures are a comprehensive technical system that combines ecological protection and engineering protection. It achieves effective prevention of landslides by constructing a composite structure with functions such as drainage, water storage, vegetation planting, and slope stabilization.

[0003] Active landslide protection netting is an eco-friendly landslide prevention structure. It consists of a flexible net woven from high-strength steel wire ropes that is used to cover the slope or rock that needs protection, thereby limiting the weathering and erosion of the slope rock and soil and preventing the collapse of dangerous rocks.

[0004] When using active landslide protection nets, the posts are usually inserted into the soil or rock to ensure the stability and firmness of the net. However, during the installation of the posts, it is necessary to ensure the verticality and stability of the posts. If the posts are tilted or unstable, it may cause uneven tension in the net, affecting the protection effect. Therefore, an eco-friendly landslide prevention structure is proposed to address the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide an eco-friendly landslide prevention structure to solve the problem that, during the column insertion process, it is necessary to ensure the verticality and stability of the column's vertical surface. If the column is tilted or unstable, it may lead to uneven tension of the protective net, affecting the protective effect.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An eco-friendly landslide prevention structure includes a protective net and an anchor bolt assembly. A fixing lug is fixedly connected to the right side of the protective net, and the fixing lug is fixedly connected to the left end of the anchor bolt assembly via bolts. A rotating roller assembly is rotatably connected to the upper end of the anchor bolt assembly, and the rotating roller assembly is fixedly connected to the inner side of a reinforcing fixing assembly via bolts. The anchor bolt assembly includes an anchor body, an outer connecting block is fixedly connected to the outer side of the anchor body, and a fixing opening is provided on the inner side of the outer connecting block. A shaft cylinder is fixedly connected to the upper end of the anchor body, and a pressure plate is fixedly connected to the upper end of the shaft cylinder. A shaft groove is provided on the inner side of the shaft cylinder. The rotating roller assembly includes an I-beam, and a pre-drilled screw hole is provided on the inner side of the I-beam. A shaft column is fixedly connected to one side of the I-beam, and a ball bearing is fixedly connected to the outer side of the shaft column. The outer side of the ball bearing is fixedly connected to the inner side of the shaft groove in the shaft cylinder. The fixing lug is fixedly connected to the outer connecting block via bolts.

[0008] As a further optimization of this utility model, the strengthening and fixing component includes a vertical shell, an extension plate fixedly connected to the bottom of the vertical shell, a pin fixedly connected to the bottom of the extension plate, a convex groove opened on the inner side of the vertical shell, and an adjustment hole opened on the inner side of the vertical shell near the convex groove.

[0009] As a further optimization of this utility model, the rear end of the vertical shell is an arc-shaped structure, the convex groove extends through the inner side of the vertical shell vertically, the adjustment hole is connected to the convex groove, and the number of adjustment holes is multiple.

[0010] As a further optimization of this utility model, the I-beam slides inside the convex groove of the vertical shell, one end of the I-beam protrudes outside the vertical shell, a fixing bolt is installed inside the vertical shell, the fixing bolt is inserted into the adjustment hole, and the fixing bolt is screwed into the reserved screw hole of the I-beam.

[0011] As a further optimization of this utility model, the following features are provided: external blocks are fixed to both the left and right ends of the anchor rod body; multiple external blocks are fixed to the outside of the anchor rod body; the fixing port extends vertically through the interior of the external blocks; the upper and lower ends of the external blocks are fitted to one side of the fixing lug; and a through hole is provided on the inner side of the fixing lug.

[0012] As a further optimization of this utility model, the shaft sleeve is a hollow cylinder, the shaft groove extends through the interior of the shaft sleeve from front to back, and the shaft sleeve is fitted onto the outside of the shaft column.

[0013] As a further optimization of this utility model, the shaft column is cylindrical in shape, and both the front and rear ends of the shaft column are fixedly connected to I-beam blocks. The number of I-beam blocks corresponds one-to-one with the number of reinforcing fixing components.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] In this invention, the anchor bolt assembly, rotating roller assembly, and reinforcing fixing assembly ensure that the column remains vertical when inserted into the ground, avoiding uneven tension of the protective netting caused by column tilting. Furthermore, the device significantly improves overall stability after installation by increasing the contact area with the ground, optimizing the support strength of components (including the curvature design at the right end), and strengthening the supporting role of the fixing assembly. This design not only ensures the robustness and reliability of the protective netting during long-term use but also enhances its protective effect through uniform tension distribution, thus achieving a good balance between ecological protection and engineering protection. Ultimately, this device provides an efficient, stable, and reliable solution for eco-friendly prevention and control of landslides. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the protective mesh structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the fixing bolt structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the reinforcing and fixing component of this utility model;

[0020] Figure 5 This is a schematic diagram of the anchor bolt assembly structure of this utility model;

[0021] Figure 6 This is a schematic diagram of the roller assembly structure of this utility model.

[0022] In the diagram: 1. Protective net; 2. Fixing ear mount;

[0023] 3. Anchor bolt assembly; 31. Anchor bolt body; 32. External connector; 33. Fixing port; 34. Shaft sleeve; 35. Pressure plate; 36. Shaft groove;

[0024] 4. Roller assembly; 41. I-beam; 42. Pre-drilled screw holes; 43. Shaft column; 44. Ball bearing;

[0025] 5. Reinforced fixing components; 51. Vertical shell; 52. Extension plate; 53. Insert post; 54. Protruding groove; 55. Adjustment hole;

[0026] 6. Fixing bolts. Detailed Implementation

[0027] 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.

[0028] 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.

[0029] Please see Figure 1-6 This utility model provides a technical solution:

[0030] An eco-friendly landslide prevention structure includes a protective net 1 and an anchor bolt assembly 3. A fixing lug 2 is fixedly connected to the right side of the protective net 1. The fixing lug 2 is fixedly connected to the left end of the anchor bolt assembly 3 by bolts. A rotating roller assembly 4 is rotatably connected to the upper end of the anchor bolt assembly 3. The rotating roller assembly 4 is fixedly connected to the inner side of a reinforcing fixing assembly 5 by bolts. The anchor bolt assembly 3 includes an anchor body 31. An outer connecting block 32 is fixedly connected to the outer side of the anchor body 31. A fixing opening 33 is provided on the inner side of the outer connecting block 32. An anchor bolt body 31 is fixedly connected to a shaft cylinder 34 at its upper end. A pressure plate 35 is fixedly connected to the upper end of the shaft cylinder 34. A shaft groove 36 is opened on the inner side of the shaft cylinder 34. The roller assembly 4 includes an I-beam 41. A reserved screw hole 42 is opened on the inner side of the I-beam 41. A shaft column 43 is fixedly connected to one side of the I-beam 41. A ball bearing 44 is fixedly connected to the outer side of the shaft column 43. The outer side of the ball bearing 44 is fixedly connected to the inner side of the shaft groove 36 opened in the shaft cylinder 34. The fixing lug 2 is fixedly connected to the outer block 32 by bolts.

[0031] As a further implementation of this scheme, the reinforced fixing component 5 includes a vertical shell 51, an extension plate 52 fixedly connected to the bottom end of the vertical shell 51, an insert post 53 fixedly connected to the bottom end of the extension plate 52, a convex groove 54 opened on the inner side of the vertical shell 51, an adjustment hole 55 opened on the inner side of the vertical shell 51 near the convex groove 54, the rear end of the vertical shell 51 is an arc-shaped structure, the convex groove 54 penetrates the inner side of the vertical shell 51 vertically, the adjustment hole 55 communicates with the convex groove 54, and there are multiple adjustment holes 55. Through the above settings, strong support is provided for the anchor post component 3 in the front and rear directions, thereby improving the stability of the device after installation, thus achieving a good balance between ecological protection and engineering protection.

[0032] As a further implementation of this solution, the I-beam 41 slides inside the convex groove 54 opened in the vertical shell 51, one end of the I-beam 41 protrudes from the outside of the vertical shell 51, and a fixing bolt 6 is installed inside the vertical shell 51. The fixing bolt 6 is inserted into the adjustment hole 55 and screwed into the reserved screw hole 42 opened in the I-beam 41. With the above settings, the distance between the vertical shell 51 and the I-beam 41 can be adjusted according to the depth of the roller assembly 4 inserted into the ground, and the roller assembly 4 and the reinforcing fixing assembly 5 are fixedly connected, thereby improving the overall stability of the device.

[0033] As a further implementation of this solution, external blocks 32 are fixed to both the left and right ends of the anchor body 31. There are multiple external blocks 32 fixed to the outside of the anchor body 31. The fixing port 33 penetrates the interior of the external block 32 vertically. The upper and lower ends of the external block 32 are attached to one side of the fixing ear 2. The fixing ear 2 has a through hole on its inner side. With the above settings, it is not necessary to use external leveling tools to ensure that the left and right sides of the anchor body 31 are perpendicular to the ground, which improves the convenience of installation.

[0034] As a further implementation of this solution, the shaft cylinder 34 is a hollow cylinder, and the shaft groove 36 runs through the interior of the shaft cylinder 34 from front to back. The shaft cylinder 34 is sleeved on the outside of the shaft column 43, which is also a cylinder. The front and rear ends of the shaft column 43 are fixedly connected to I-beam blocks 41. The number of I-beam blocks 41 corresponds one-to-one with the number of reinforcing fixing components 5. Through the above arrangement, it is convenient for the anchor bolt assembly 3 and the rotating roller assembly 4 to rotate. At the same time, the anchor bolt assembly 3 and the rotating roller assembly 4 are designed as a single unit, which facilitates the fixing of the anchor bolt assembly 3 to the ground.

[0035] Workflow: During installation, ensuring the anchor body 31 is vertical, the worker first holds the two I-beams 41 and moves the anchor body 31 to the desired position, maintaining a certain distance between the anchor body 31 and the ground. During this process, the anchor body 31 will sway due to gravity, causing the anchor body 31 to rotate the shaft cylinder 34 outside the shaft column 43. The ball bearing 44 secures the shaft cylinder 34, while the shaft column 43 can rotate relative to the shaft cylinder 34. Once the anchor body 31 is stationary, external pressure is applied to the pressure plate 35, causing it to move the anchor body 31 downwards, inserting it into the ground for fixation. At this point, the left and right sides of the anchor body 31 are perpendicular to the ground. Finally, the convex groove 54 of the upright shell 51 is slid onto the outside of the I-beams 41. After the two upright shells 51 are installed, the insert post 53 is inserted into the ground. When the adjustment hole 55 is aligned with the reserved screw hole 42, the I-beam block 41 and the upright shell 51 are fixed with the fixing bolts 6. The extension plate 52 increases the contact area with the ground and plays a role in bearing the weight of the upright shell 51, the anchor post assembly 3, and the rotating roller assembly 4. The right end of the upright shell 51 has a certain curvature, which increases the strength of the upright shell 51 in supporting the anchor post assembly 3 and the rotating roller assembly 4. The two reinforcing fixing components 5 at the front and rear ends of the rotating roller assembly 4 play a role in supporting the front and rear ends of the anchor post assembly 3. Then, the fixing lug 2 and the outer block 32 are fixed with bolts to complete the installation. Based on the above principles, the device can ensure that the left and right sides of the anchor body 31 are perpendicular to the ground, and at the same time improve the stability after installation, thereby ensuring the uniformity of tension of the protective net 1 after installation and improving the protective effect.

[0036] 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. An ecological friendly landslide prevention structure, comprising a protective net (1) and an anchor rod column assembly (3), characterized in that: The guard net (1) right side fixedly connected with fixed lug seat (2), the fixed lug seat (2) is fixedly connected with anchor rod column assembly (3) left end through bolt, the anchor rod column assembly (3) upper end rotatably connected with the roller assembly (4), the roller assembly (4) is fixedly connected with the inside of the reinforcing fixed assembly (5) through bolt, The anchor rod column assembly (3) includes anchor rod body (31), the anchor rod body (31) outside fixedly connected with the outside block (32), the outside block (32) inside is provided with fixed mouth (33), the anchor rod body (31) upper end fixedly connected with the shaft cylinder (34), the shaft cylinder (34) upper end fixedly connected with the pressurizing plate (35), the shaft cylinder (34) inside is provided with shaft slot (36), the roller assembly (4) includes I-shaped block (41), the I-shaped block (41) inside is provided with reserved screw hole (42), the I-shaped block (41) one side fixedly connected with the shaft column (43), the shaft column (43) outside fixedly connected with the ball bearing (44), The ball bearing (44) outside fixedly connected in the shaft slot (36) inside that the shaft cylinder (34) is provided, the fixed lug seat (2) is fixedly connected with the outside block (32) through bolt.

2. The eco-friendly landslide prevention structure according to claim 1, characterized in that: The reinforcing fixed assembly (5) includes vertical shell (51), the vertical shell (51) bottom end fixedly connected with the expansion plate (52), the expansion plate (52) bottom end fixedly connected with the plug-in column (53), the vertical shell (51) inside is provided with convex slot (54), the vertical shell (51) is close to the inside of convex slot (54) and is provided with adjusting hole (55).

3. The eco-friendly landslide prevention structure according to claim 2, characterized in that: The vertical shell (51) rear end is arc structure, the convex slot (54) is vertically through the inside of vertical shell (51), the adjusting hole (55) is communicated with convex slot (54), the number of adjusting hole (55) is multiple.

4. The eco-friendly mountain landslide prevention structure according to claim 2, characterized in that: The I-shaped block (41) is slid in the convex slot (54) inside that the vertical shell (51) is provided, the I-shaped block (41) one end protrudes the outside of vertical shell (51), the vertical shell (51) inside is installed with fixed bolt (6), the fixed bolt (6) is inserted in the inside of adjusting hole (55), the fixed bolt (6) is spirally installed in the reserved screw hole (42) inside that the I-shaped block (41) is provided.

5. The eco-friendly landslide prevention structure according to claim 1, characterized in that: The left end and the right end of the anchor rod body (31) are fixed with the outside block (32), the number of the outside block (32) fixed on the outside of the anchor rod body (31) is multiple, the fixed mouth (33) vertically penetrates the inside of the outside block (32), the upper end and the lower end of the outside block (32) are attached to one side of the fixed lug seat (2), and the inside of the fixed lug seat (2) is provided with a through hole.

6. The eco-friendly landslide prevention structure according to claim 1, characterized in that: The shape of the shaft cylinder (34) is a hollow cylinder, the shaft slot (36) penetrates the inside of the shaft cylinder (34) from front to back, and the shaft cylinder (34) is sleeved on the outside of the shaft column (43).

7. The eco-friendly landslide prevention structure according to claim 1, characterized in that: The shape of the shaft column (43) is a cylinder, the front end and the rear end of the shaft column (43) are fixedly connected with the I-shaped block (41), and the number of the I-shaped block (41) corresponds to the number of the reinforcing fixed assembly (5).

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