Corrosion resistant coated gabion mesh device

Abstract

The utility model discloses a gabbion stone wire netting device of corrosion -resistant coating, concretely relates to gabbion stone wire netting technical field, including stone wire netting body, the left and right sides of stone wire netting body all are provided with the cross net, the inside of stone wire netting body is provided with the inclined baffle, the front and back two sides of inclined baffle all swing and connect with the circular ring, the circular ring is swing and connected with stone wire netting body, the outer surface of cross net swing and connect with a plurality of half -arc ring, the outer surface fixed connection of half -arc ring has the fixed plate, the inside swing and connected with the screw of half -arc ring. The utility model discloses through a plurality of circular ring and net body sliding connection, ensure that the internal pressure change of inclined baffle can adapt after stone filling, half -arc ring and cross net adopt swing and connect design, and the connection band adopts high -strength nylon or polyester fiber and is woven, and the cross -wise through stone wire netting body and inclined baffle, forms the netted tension system, effectively disperses horizontal load, prevents the deformation of cross net because of the extrusion of stone block or water flow impact.

Description

Technical Field

[0001] This utility model relates to the field of gabion mesh technology, and more specifically, to a gabion mesh device with a corrosion-resistant coating. Background Technology

[0002] Gabion mesh is a hexagonal mesh box structure woven from high-strength galvanized steel wire or plastic-coated steel wire, filled with stones or pebbles. It is widely used in river slope protection, dam reinforcement, soil and water conservation and other projects. Its characteristics include good flexibility, strong permeability, corrosion resistance, and the ability to adapt to foundation deformation. At the same time, it is ecological and environmentally friendly, conducive to plant growth, and achieves a harmonious combination between engineering and nature.

[0003] After being filled with stones, gabion mesh may shift when subjected to water flow or foundation settlement, causing local bulging, which can lead to outward bulging of the mesh surface or even structural loosening, affecting overall stability and protective effect. If the tensile strength of the steel wire is insufficient or the connection points are weak, deformation may be aggravated under long-term load.

[0004] In summary, to improve the engineering stability and long-term durability of gabion mesh, it is necessary to address issues such as easy displacement of filling stones, bulging and deformation of the mesh cages, and insufficient wire strength. By optimizing the stone gradation, layered compaction and reinforcement, and selecting high-tensile-strength steel wire and strengthening the connection structure, its resistance to water flow impact and foundation settlement can be effectively enhanced, thereby ensuring the reliability and durability of the protective project. Utility Model Content

[0005] The present invention provides a gabion mesh device with a corrosion-resistant coating, which aims to solve the problem that after the gabion mesh is filled with stones, when it is subjected to water flow impact or foundation settlement, the loose stones may shift, which can easily cause local bulging, resulting in the mesh surface bulging outward or even the structure becoming loose, affecting the overall stability and protective effect.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a gabion mesh device with a corrosion-resistant coating, comprising a gabion mesh body, horizontal meshes on both the left and right sides of the gabion mesh body, inclined partitions inside the gabion mesh body, and circular rings movably connected to the front and rear sides of the inclined partitions, the circular rings being movably connected to the gabion mesh body, multiple semi-circular rings movably connected to the outer surface of the horizontal meshes, fixed plates fixedly connected to the outer surface of the semi-circular rings, screws movably connected to the inside of the semi-circular rings, bolts threadedly connected to the outer surface of the screws, and connecting strips provided on the surface of the screws, with both the left and right sides of the connecting strips being fixedly connected to the screws.

[0007] In a preferred embodiment, two fixed posts are provided on both the left and right sides of the gabion body, and fixed rods are movably connected inside the fixed posts, which are fixedly connected to the horizontal mesh.

[0008] In a preferred embodiment, a cover net is movably connected to the top of the gabion body, and multiple fixing rings are movably connected to the top of the gabion body.

[0009] In a preferred embodiment, the retaining ring is movably connected to the cover mesh, and the retaining ring is threaded.

[0010] In a preferred embodiment, both ends of the fixing ring are provided with fixing blocks, and the fixing blocks are movably connected to the mounting rods.

[0011] In a preferred embodiment, a limit block is provided at one end of the mounting rod, and a bolt is threadedly connected to the other end of the mounting rod.

[0012] In a preferred embodiment, the surfaces of the gabion body, the cross mesh, and the cover mesh are coated with an epoxy zinc-rich primer, and the surface of the epoxy zinc-rich primer is coated with a fluorocarbon resin coating.

[0013] The beneficial effects of this utility model are as follows: This utility model uses multiple circular rings to slide and connect with the mesh body, ensuring that the inclined partition can adapt to the internal pressure changes after the stone is filled. The semi-circular rings and the horizontal mesh adopt a movable connection design, and quick disassembly and assembly are achieved through the threaded locking structure of screws and bolts. The connecting strip is made of high-strength nylon or polyester fiber and runs horizontally through the gabion mesh body and the inclined partition to form a mesh tension system, which effectively disperses the lateral load and prevents the horizontal mesh from deforming due to stone compression or water flow impact. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a schematic diagram of the lower cross-sectional structure of the semi-circular ring of this utility model.

[0016] Figure 3 This is a side sectional view of the present invention.

[0017] Figure 4 This is a schematic diagram of the side cross-sectional structure of the fixed column of this utility model.

[0018] Figure 5 This is a schematic diagram of the lower cross-sectional structure of this utility model.

[0019] The attached diagram is labeled as follows: 1. Gabion mesh body; 2. Fixing post; 3. Horizontal mesh; 4. Fixing rod; 5. Cover mesh; 6. Fixing ring; 7. Fixing block; 8. Mounting rod; 9. Bolt one; 10. Diagonal partition; 11. Circular ring; 12. Fixing plate; 13. Semi-circular ring; 14. Screw; 15. Bolt two; 16. Connecting strap. Detailed Implementation

[0020] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0021] Refer to the instruction manual appendix Figures 1 to 5 A corrosion-resistant coated gabion mesh device includes a gabion mesh body 1, with horizontal meshes 3 on both the left and right sides of the gabion mesh body 1. An inclined partition 10 is provided inside the gabion mesh body 1. A circular ring 11 is movably connected to both the front and rear sides of the inclined partition 10. The circular ring 11 is movably connected to the gabion mesh body 1. Multiple semi-circular rings 13 are movably connected to the outer surface of the horizontal meshes 3. A fixing plate 12 is fixedly connected to the outer surface of the semi-circular rings 13. A screw 14 is movably connected inside the semi-circular rings 13. Bolts 15 are threadedly connected to the outer surface of the screws 14. A connecting band 16 is provided on the surface of the screws 14. The left and right sides of the connecting band 16 are fixedly connected to the screws 14.

[0022] It should be noted that the inclined partition 10 is inserted into the gabion mesh body 1 at a certain angle and is slidably connected to the mesh body through multiple rings 11, ensuring that the inclined partition 10 can adapt to the internal pressure changes after the stones are filled. The semi-circular ring 13 and the horizontal mesh 3 adopt a movable connection design, which can be quickly disassembled and assembled through the threaded locking structure of screws 14 and bolts 15. The connecting strip 16 is made of high-strength nylon or polyester fiber and runs horizontally through the gabion mesh body 1 and the inclined partition 10 to form a mesh tension system, which effectively disperses the lateral load and prevents the horizontal mesh 3 from deforming due to stone compression or water flow impact.

[0023] Refer to the instruction manual appendix Figure 2 Two fixed posts 2 are provided on both the left and right sides of the gabion body 1. Fixed rods 4 are movably connected inside the fixed posts 2, and the fixed rods 4 are fixedly connected to the horizontal mesh 3.

[0024] It should be noted that the fixed posts 2 are symmetrically distributed on both sides of the gabion body 1, and the internally nested fixed rods 4 are welded and fixed to the horizontal mesh 3 to form a double support structure, which at the same time enhances the torsional performance of the overall frame.

[0025] Refer to the instruction manual appendix Figure 5 The top of the gabion body 1 is movably connected to a cover net 5, and the top of the gabion body 1 is movably connected to multiple fixing rings 6.

[0026] It should be noted that the cover mesh 5 can be flipped upwards to fill with stones, and the fixing rings 6 are evenly distributed around the cover mesh 5 and adopt an internal thread design.

[0027] Refer to the instruction manual appendix Figure 5 The fixing ring 6 is movably connected to the cover net 5, and the fixing ring 6 is threaded.

[0028] It should be noted that the fixing ring 6 is inserted into the cover net 5 and the gabion net body 1 by rotation to fix its position.

[0029] Refer to the instruction manual appendix Figure 5 Both ends of the fixing ring 6 are provided with fixing blocks 7, and the fixing blocks 7 are movably connected with mounting rods 8.

[0030] It should be noted that the mounting rod 8 can extend and retract laterally via the sliding groove to adapt to the installation requirements of cover net 5 of different sizes.

[0031] Refer to the instruction manual appendix Figure 5 One end of the mounting rod 8 is provided with a limit block, and the other end of the mounting rod 8 is threaded with a bolt 9.

[0032] It should be noted that the limiting block can prevent the installation rod 8 from coming out, and after the bolt 9 is tightened, the position of the fixing ring 6 is fixed to ensure the closure of the cover net 5 and the gabion net body 1.

[0033] Refer to the instruction manual appendix Figure 1 The surfaces of the gabion body 1, the horizontal mesh 3, and the cover mesh 5 are coated with an epoxy zinc-rich primer, and the surface of the epoxy zinc-rich primer is coated with a fluorocarbon resin coating.

[0034] It should be noted that the epoxy zinc-rich primer coating provides cathodic protection to the steel wire substrate through the principle of electrochemical corrosion prevention. The fluorocarbon resin coating covers the surface of the primer layer and has excellent weather resistance, UV resistance and chemical corrosion resistance. The double-layer synergistic protection can extend the service life of gabion mesh in harsh environments such as saline-alkali and humid environments.

[0035] Working principle: The inclined partition 10 is inserted into the gabion body 1 at a certain angle and is slidably connected to the mesh body through multiple rings 11, ensuring that the inclined partition 10 can adapt to the internal pressure changes after the stones are filled. The semi-circular ring 13 and the horizontal mesh 3 adopt a movable connection design, and quick disassembly and assembly are achieved through the threaded locking structure of screws 14 and bolts 15. The connecting strip 16 is made of high-strength nylon or polyester fiber and runs horizontally through the gabion body 1 and the inclined partition 10 to form a mesh tension system, which effectively disperses the lateral load and prevents the horizontal mesh 3 from deforming due to stone compression or water flow impact. The fixing posts 2 are symmetrically distributed on both sides of the gabion body 1, and the internally nested fixing rods 4 are welded and fixed to the horizontal mesh 3 to form a double support structure, while enhancing the torsional performance of the overall frame. The cover mesh 5 can be flipped upward to fill with stones, and the fixing rings 6 are evenly distributed. The cover mesh 5 is designed with internal threads around its perimeter. The fixing ring 6 is inserted into the cover mesh 5 and the gabion body 1 by rotation to fix its position. The installation rod 8 can be extended and retracted laterally through the sliding groove to adapt to the installation requirements of cover mesh 5 of different sizes. The limit block can prevent the installation rod 8 from falling out. After the bolt 9 is tightened, the position of the fixing ring 6 is fixed to ensure the closure of cover mesh 5 and gabion body 1. The epoxy zinc-rich primer coating provides cathodic protection to the steel wire substrate through the principle of electrochemical anti-corrosion. The fluorocarbon resin coating covers the surface of the primer layer and has excellent weather resistance, UV resistance and chemical corrosion resistance. The double-layer synergistic protection can extend the service life of gabion in harsh environments such as saline-alkali and humid environments.

[0036] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A gabion mesh device with a corrosion-resistant coating, characterized in that: The gabion body (1) includes a horizontal mesh (3) on both the left and right sides. The gabion body (1) has an inclined partition (10) inside. The front and rear sides of the inclined partition (10) are movably connected to a ring (11). The ring (11) is movably connected to the gabion body (1). The outer surface of the horizontal mesh (3) is movably connected to multiple semi-circular rings (13). The outer surface of the semi-circular rings (13) is fixedly connected to a fixing plate (12). The interior of the semi-circular rings (13) is movably connected to a screw (14). The outer surface of the screw (14) is threaded with a bolt (15). The surface of the screw (14) is provided with a connecting band (16). The left and right sides of the connecting band (16) are fixedly connected to the screw (14).

2. The gabion mesh device with a corrosion-resistant coating according to claim 1, characterized in that: Two fixed posts (2) are set on both the left and right sides of the gabion body (1). The fixed posts (2) are movably connected to the inside of the fixed rods (4), and the fixed rods (4) are fixedly connected to the horizontal mesh (3).

3. The gabion mesh device with a corrosion-resistant coating according to claim 1, characterized in that: The top of the gabion body (1) is movably connected to a cover net (5), and the top of the gabion body (1) is movably connected to multiple fixed rings (6).

4. The gabion mesh device with a corrosion-resistant coating according to claim 3, characterized in that: The fixing ring (6) is movably connected to the cover net (5), and the fixing ring (6) is threaded.

5. The gabion mesh device with a corrosion-resistant coating according to claim 4, characterized in that: Both ends of the fixing ring (6) are provided with fixing blocks (7), and the fixing blocks (7) are movably connected with mounting rods (8).

6. The gabion mesh device with a corrosion-resistant coating according to claim 5, characterized in that: One end of the mounting rod (8) is provided with a limit block, and the other end of the mounting rod (8) is threaded with a bolt (9).

7. The gabion mesh device with a corrosion-resistant coating according to claim 4, characterized in that: The surfaces of the gabion body (1), the horizontal mesh (3) and the cover mesh (5) are coated with an epoxy zinc-rich primer, and the surface of the epoxy zinc-rich primer is coated with a fluorocarbon resin coating.

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