A highway embankment slope reinforcement net assembly

Abstract

The utility model relates to roadbed side slope technical field especially is a kind of roadbed side slope reinforcing net assembly, including net frame and main grid, multiple anchor rods are perforated on net frame, multiple anchor rods are equidistantly arranged, the outer edge of main grid is compatible with the inner edge of net frame, and the outer edge of main grid is fixedly connected with the inner frame of net frame, and the grid of main grid is equipped with auxiliary net assembly, installation assembly is equipped between auxiliary net assembly and net frame and main grid, installation assembly includes mounting frame, the inside frame specification of mounting frame is compatible with the outside specification of auxiliary net assembly, in the utility model, the accurate butt joint and fixed installation of auxiliary net assembly and each grid of main grid can be quickly realized in installation assembly, without the tedious operation of conventional point-by-point welding, substantially shorten the time consumption of single installation, and installation assembly can significantly reduce maintenance difficulty and time consumption when disassembling damaged auxiliary net assembly.

Description

Technical Field

[0001] This utility model relates to the field of highway subgrade slope technology, specifically a highway subgrade slope reinforcement mesh component. Background Technology

[0002] Highway subgrade slopes refer to the sloping sections on both sides of a highway subgrade. They are important transitional areas connecting the highway surface with the surrounding natural ground or man-made structures. The design and construction of subgrade slopes are crucial for ensuring the stability, safety, and drainage performance of the highway. Highway subgrade slope reinforcement mesh components are engineering materials and structural systems specifically designed to enhance slope stability. The main function of reinforcement mesh components is to reduce slope erosion and landslide risk by restricting the movement of soil particles and preventing soil erosion. Although the main mesh can constrain the overall displacement of the slope soil, its large mesh size makes it difficult to intercept small particles. When rainwater washes away these particles, they will be lost from the main mesh and gradually form cavities inside the slope, causing the soil support below the main mesh to decrease, eventually leading to the collapse of the main mesh and the slope landslide. Therefore, it is usually necessary to install an auxiliary mesh in the main mesh. Traditional installation methods for auxiliary nets typically require point-by-point welding (4-6 weld points per auxiliary net), which is time-consuming for each installation. Damaged auxiliary nets must be cut with pliers and the weld points ground with an angle grinder. Disassembling a single auxiliary net is time-consuming and labor-intensive. After disassembly, new auxiliary nets need to be measured and cut again, and the spot welding process needs to be repeated. The entire maintenance process is time-consuming and labor-intensive. During this period, the damaged area is not protected by auxiliary nets. If it rains, the soil particles in the area will be rapidly lost, exacerbating the slope risk. Therefore, a highway subgrade slope reinforcement net component is proposed to address the above problems. Utility Model Content

[0003] The purpose of this utility model is to provide a highway subgrade slope reinforcement mesh component to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A highway subgrade slope reinforcement mesh assembly includes a mesh frame and a main mesh grid. Multiple anchor rods are threaded through the mesh frame and arranged at equal intervals. The outer edge of the main mesh grid matches the inner edge of the mesh frame, and the outer edge of the main mesh grid is fixedly connected to the inner frame of the mesh frame. An auxiliary mesh assembly is provided within the mesh of the main mesh grid. An installation assembly is provided between the auxiliary mesh assembly, the mesh frame, and the main mesh grid. The installation assembly includes an installation frame, the inner frame specifications of which match the outer specifications of the auxiliary mesh assembly. The installation frame is fixed and fitted onto the outer front end of the auxiliary mesh assembly. Positioning cones are symmetrically installed at the upper and lower ends of the rear wall of the installation frame. Positioning cone holes are provided on the front sides of both the main mesh grid and the mesh frame. The number of positioning cones and positioning cone holes are equal, their positions correspond, and their specifications match. Installation structures are provided between the upper and lower sides of the installation frame and the main mesh grid and the mesh frame.

[0005] As a further optimization of this utility model, the auxiliary mesh component includes an auxiliary mesh frame, the specifications of which are adapted to the mesh specifications of the main mesh grid, and the inner side of the auxiliary mesh frame is provided with an auxiliary mesh grid.

[0006] As a further optimization of this utility model, the outer edge of the auxiliary mesh grid is adapted to the inner edge of the auxiliary mesh frame, and the outer edge of the auxiliary mesh grid is fixedly connected to the inner frame of the auxiliary mesh frame.

[0007] As a further optimization of this utility model, the installation structure includes receiving grooves opened at the upper and lower rear ends of the mounting frame. The inner cavity of the receiving groove is symmetrically hinged with an installation half-block that matches the specifications of the inner cavity of the receiving groove. The end of the installation half-block is provided with a limit slot, and the front side of the receiving groove is penetrated by an installation bolt.

[0008] As a further optimization of this utility model, the installation half-blocks are provided with threaded half-grooves that match the threads of the installation bolts on their adjacent sides, and the main grid and the front side of the grid frame are provided with installation screw holes that correspond to the positions and specifications of the installation bolts.

[0009] As a further optimization of this utility model, the following features are provided: the left and right sides of the receiving groove are symmetrically provided with limiting structures, the limiting structures include reset grooves opened on the left and right sides of the receiving groove and communicating with the receiving groove, the inner cavity of the reset groove is slidably connected with a reset support plate, and a reset spring is fixedly connected between the reset support plate and the inner side wall of the reset groove on the side away from the receiving groove.

[0010] As a further optimization of this utility model, the following features are provided: a limiting block is fixedly connected to one side wall of the reset support plate near the receiving groove; the limiting block extends into the receiving groove; and the limiting block and the limiting groove are positioned correspondingly and matched in specifications; and a movable block extending outward is fixedly connected to the reset support plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are: In this invention, the installation components enable rapid and precise docking and fixing of the auxiliary mesh components with each grid of the main mesh, eliminating the need for the tedious traditional point-by-point welding process. This significantly reduces installation time and improves efficiency. For later maintenance, when disassembling damaged auxiliary mesh components, there is no need to cut with pliers or grind weld points with an angle grinder; simply unscrewing the bolts allows for quick removal of the component. New auxiliary mesh components can be directly installed through the installation components without repeating the tedious welding process, significantly reducing maintenance difficulty and time. Furthermore, the rapid disassembly and assembly process minimizes the time the damaged area is unprotected, preventing rapid soil particle loss due to rainfall and effectively reducing slope risk. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ; Figure 3 This utility model Figure 2 Enlarged view of point A; Figure 4 This is a structural schematic diagram of the auxiliary mesh component of this utility model; Figure 5 This is an exploded view of the structure of the auxiliary mesh component of this utility model; Figure 6 This utility model Figure 5 A schematic diagram of the backward structure; Figure 7 This utility model Figure 5 Enlarged view of point B; Figure 8 This is a partial sectional view of the mounting frame of this utility model; Figure 9 This utility model Figure 8 Enlarged view of point C; Figure 10 This is a schematic diagram of the structure of the installation half-block of this utility model.

[0013] In the diagram: 1. Frame; 2. Main mesh grid; 3. Anchor bolt; 4. Auxiliary mesh assembly; 41. Auxiliary mesh frame; 42. Auxiliary mesh grid; 5. Installation assembly; 51. Installation frame; 52. Positioning cone block; 53. Positioning cone hole; 54. Installation structure; 541. Receiving groove; 542. Installation half block; 543. Limiting slot; 544. Installation bolt; 545. Threaded half groove; 546. Installation screw hole; 55. Limiting structure; 551. Reset groove; 552. Reset support plate; 553. Reset spring; 554. Limiting block; 555. Moving block. Detailed Implementation

[0014] 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.

[0015] 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.

[0016] Please see Figures 1-10 This utility model provides a technical solution: A highway subgrade slope reinforcement mesh component includes a mesh frame 1 and a main mesh grid 2. Multiple anchor rods 3 are threaded through the mesh frame 1 and arranged at equal intervals. The outer edge of the main mesh grid 2 matches the inner edge of the mesh frame 1, and the outer edge of the main mesh grid 2 is fixedly connected to the inner frame of the mesh frame 1. An auxiliary mesh component 4 is provided within the mesh of the main mesh grid 2. An installation component 5 is provided between the auxiliary mesh component 4, the mesh frame 1, and the main mesh grid 2. The installation component 5 includes an installation frame 51, the inner frame specifications of which match the outer specifications of the auxiliary mesh component 4. The installation frame 51 is fixed and fitted onto the outer front end of the auxiliary mesh component 4. Positioning cones 52 are symmetrically installed at the upper and lower ends of the rear wall of the installation frame 51. Positioning cone holes 53 are provided on the front sides of both the main mesh grid 2 and the mesh frame 1. The number of positioning cones 52 and the positioning cone holes 53 are equal, their positions correspond, and their specifications match. Installation structures 54 are provided between the upper and lower sides of the installation frame 51 and the main mesh grid 2 and the mesh frame 1.

[0017] It should be noted that: the mesh frame 1 is the outer load-bearing frame of the component. The frame size is customized according to the slope reinforcement area. The surface is hot-dip galvanized, which has strong weather resistance and can resist the corrosion of the outdoor humid and saline-alkali environment of the highway slope. The anchor rods 3 that pass through the mesh frame 1 are high-strength threaded steel anchor rods. The surface of the anchor rods 3 is treated with anti-corrosion (coated with epoxy resin), and they are arranged at equal intervals. During installation, the anchor rods 3 need to penetrate the mesh frame 1 and penetrate into the slope soil. They are locked tightly to the mesh frame 1 with nuts to rigidly connect the reinforcement mesh component to the slope soil, prevent the overall displacement of the mesh, and provide a stable foundation for subsequent mesh reinforcement. Furthermore: The main grid 2 is the core bearing layer for slope reinforcement. It has high tensile strength and anti-aging properties, which can effectively disperse the local stress of the slope soil and prevent the soil from becoming unstable due to local collapse. The outer edge of the main grid 2 and the inner edge of the frame 1 are fixed by welding to ensure that the main grid 2 and the frame 1 form an integral load-bearing structure. When the slope soil undergoes slight displacement, the main grid 2 can constrain the displacement through its own tensile strength and transfer the local force to the frame 1 and the anchor 3, and finally disperse it to the entire slope soil, thereby improving the overall stability. Specifically: The mounting frame 51 is a rectangular steel plate, which is fixedly sleeved on the front end of the outer side of the auxiliary mesh frame 41. The positioning cones 52 (frustum structure) at the upper and lower ends of its rear wall are integrally cast and formed with the positioning cone holes 53 on the front side of the main mesh grid 2 and the mesh frame 1 that are adapted to the positioning cones 52 to form a "cone surface positioning". During installation, it is only necessary to align the positioning cones 52 with the positioning cone holes 53 and insert them to quickly determine the installation position of the auxiliary mesh component 4, avoiding the tediousness of manual calibration and improving installation efficiency. As a further implementation of this solution, the auxiliary mesh component 4 includes an auxiliary mesh frame 41. The specifications of the auxiliary mesh frame 41 are adapted to the mesh specifications of the main mesh grid 2. An auxiliary mesh grid 42 is provided on the inner side of the auxiliary mesh frame 41. The outer edge of the auxiliary mesh grid 42 is adapted to the inner edge of the auxiliary mesh frame 41, and the outer edge of the auxiliary mesh grid 42 is fixedly connected to the inner frame of the auxiliary mesh frame 41. It should be noted that the dimensions of the auxiliary mesh frame 41 are precisely matched with the individual mesh specifications of the main mesh 2, providing installation support for the auxiliary mesh 42 and preventing the auxiliary mesh 42 from detaching from the main mesh 2 due to deformation under stress. The auxiliary mesh 42 is made of high-density polyester fiber mesh or galvanized iron wire mesh, with a smaller aperture than the main mesh 2, which can effectively intercept fine soil particles and prevent soil loss caused by rainwater erosion. At the same time, the tensile strength of the auxiliary mesh 42 matches that of the main mesh 2, which can further enhance the local bearing capacity of the main mesh 2, forming a double-layer protection system of "main mesh resisting large displacement + auxiliary mesh preventing small erosion". As a further implementation of this solution, the installation structure 54 includes receiving grooves 541 opened at the rear ends of the upper and lower sides of the installation frame 51. The inner cavity of the receiving groove 541 is symmetrically hinged with installation half-pieces 542 that match the specifications of the inner cavity of the receiving groove 541. The end of the installation half-pieces 542 is provided with a limit slot 543. The front side of the receiving groove 541 is provided with an installation bolt 544. The side of the installation half-pieces 542 that is close to each other is provided with a threaded half-groove 545 that matches the thread of the installation bolt 544. The front side of the main grid 2 and the grid frame 1 is provided with installation screw holes 546 that correspond to the position and match the specifications of the installation bolt 544. It should be noted that the receiving grooves 541 (rectangular grooves, with specifications adapted to the installation half-piece 542) on the upper and lower rear ends of the mounting frame 51 are used to store the installation half-piece 542 (two installation half-pieces 542 are spliced ​​together to form a complete rectangular block). The installation half-piece 542 is hinged to the receiving groove 541 and can rotate around the hinge (rotation angle 0-90°). When not installed, the installation half-piece 542 is stored in the receiving groove 541 to prevent the installation half-piece 542 from being exposed and damaged. After positioning, the installation half-piece 542 is rotated to a vertical position, and the two installation half-pieces 542 are spliced ​​together. The limiting slots 543 at the ends are used to lock in place with the limiting structure 55. Furthermore: The mounting bolt 544 (galvanized bolt) penetrates the front side of the receiving groove 541 and is threadedly connected to the complete threaded half groove 545 (two threaded half grooves 545 are spliced ​​together to form a complete internal threaded hole) formed by splicing the mounting half piece 542. Then, it is screwed into the mounting bolt hole 546 of the main mesh grid 2 and the mesh frame 1. The axial force of the mounting bolt 544 tightly locks the mounting frame 51 to the main mesh grid 2 and the mesh frame 1, resulting in good tensile strength and ensuring that the auxiliary mesh component 4 does not fall off when the slope is under stress. As a further implementation of this solution, the left and right sides of the receiving groove 541 are symmetrically provided with limiting structures 55. The limiting structure 55 includes a reset groove 551 opened on the left and right sides of the receiving groove 541 and communicating with the receiving groove 541. The inner cavity of the reset groove 551 is slidably connected with a reset support plate 552. A reset spring 553 is fixedly connected between the reset support plate 552 and the inner side wall of the reset groove 551 away from the receiving groove 541. A limiting block 554 is fixedly connected to the side wall of the reset support plate 552 near the receiving groove 541. The limiting block 554 extends into the receiving groove 541, and the limiting block 554 and the limiting groove 543 are positioned correspondingly and matched in specifications. A moving block 555 extending outward is fixedly connected to the reset support plate 552. It should be noted that the limiting structures 55 on the left and right sides of the receiving groove 541 are used to limit the storage state of the installation half block 542 when it is not in use, preventing the installation half block 542 from being exposed and damaged. The reset support plate 552 in the reset groove 551 can slide along the groove. The reset spring 553 always applies a spring force to the reset support plate 552 towards the receiving groove 541, pushing the limiting block 554 into the limiting slot 543 of the installation half block 542. When the installation half block 542 is rotated and stored, the limiting block 554 automatically engages with the limiting slot 543, restricting the rotation of the installation half block 542. When disassembling, it is only necessary to pull the reset support plate 552 by moving the moving block 555 (extending to the outside of the mounting frame 51 for easy manual operation), compressing the reset spring 553, so that the limiting block 554 disengages from the limiting slot 543, and then the installation half block 542 can be rotated to achieve quick disassembly, which is convenient for later maintenance or partial replacement of the auxiliary mesh component 4.

[0018] Work process: First, clear the gravel and weeds from the surface of the roadbed slope, and compact the loose soil in some areas to ensure that the slope surface is flat and to avoid local collapse after the subsequent installation of the mesh due to loose soil; mark the installation position on the slope according to the size of the mesh frame 1, and determine the drilling points of the anchor bolts 3 to ensure that the mesh frame 1 can fully cover the area to be reinforced after installation. Place the mesh frame 1 against the marked position on the slope, adjust the level of the mesh frame 1, and ensure that the anchor holes on the mesh frame 1 are aligned with the marked drilling points. Use a drilling machine to drill holes into the slope soil along the anchor holes to facilitate the insertion of anchor rods 3. Insert the anchor rods 3 through the anchor holes of the mesh frame 1 into the drill holes, and inject cement mortar into the gap between the drill holes and the anchor rods 3 to ensure that the gap is filled. After the mortar has solidified, use nuts to tightly lock the mesh frame 1 and the anchor rods 3, so that the mesh frame 1 is rigidly connected to the slope soil without loosening. Then, lay the main mesh grid 2 on the inside of the mesh frame 1, adjust the position of the main mesh grid 2, and ensure that its outer edge is completely attached to the inner edge of the mesh frame 1. Use welding to fix the outer edge of the main mesh grid 2 to the inner frame of the mesh frame 1, ensuring that each connection point is firm, forming the core load-bearing structure of "mesh frame 1 - main mesh grid 2", which can initially restrain the displacement of the slope soil. Embed the auxiliary mesh grid 42 into the auxiliary mesh frame 41, adjust the position of the auxiliary mesh grid 42 so that its outer edge fits with the inner edge of the auxiliary mesh frame 41, and use spot welding to ensure that the auxiliary mesh grid 42 and the auxiliary mesh frame 41 are firmly connected without relative slippage. Check the overall size of the auxiliary mesh assembly 4 to ensure that it is compatible with the individual mesh specifications of the main mesh grid 2 to avoid the inability to embed the main mesh grid in subsequent installation. Then, put the mounting frame 51 on the outer front end of the auxiliary mesh frame 41, adjust the position of the mounting frame 51 so that its front end face fits with the front end face of the auxiliary mesh frame 41, and use welding to fix the mounting frame 51 to the auxiliary mesh frame 41, ensuring that the positioning cone 52 (frustum structure) on the mounting frame 51 faces the main mesh grid 2 side to prepare for subsequent positioning. Holding the auxiliary mesh assembly 4, align the positioning cone block 52 on the rear wall of the mounting frame 51 with the positioning cone hole 53 on the front side of the main mesh grid 2 and the mesh frame 1 (the hole diameter is compatible with the cone block), and slowly insert it into the cone hole. The auxiliary mesh position is quickly determined by "cone surface positioning" without the need for repeated manual calibration. After positioning, pull the moving block 555 away from the receiving groove 541 by hand. The moving block 555 drives the reset support plate 552 to move synchronously. The reset support plate 552 drives the limit block 554 to be pulled out from the limit slot 543 at the end of the mounting half block 542, so that the limit block 554 is disengaged from the limit slot 543. Then, rotate the mounting half block 542 in the receiving groove 541 on the upper and lower sides of the mounting frame 51 around the hinge to a vertical state (rotation angle 90°) so that the two mounting half blocks 542 are completely spliced ​​together. Finally, the mounting bolt 544 is inserted through the opening on the front side of the receiving groove 541 of the mounting frame 51, aligned with the complete threaded half groove 545 formed by splicing the mounting half piece 542, and the bolt is tightened clockwise with a torque wrench until the end of the mounting bolt 544 is screwed into the mounting screw hole 546 of the main grid 2 and the grid frame 1 and secured, so that the mounting frame 51 is tightly fitted with the main grid 2 and the grid frame 1, ensuring that the auxiliary net assembly 4 does not fall off when the slope is under stress, forming a double layer of protection of "main net + auxiliary net"; When the auxiliary mesh component 4 needs to be disassembled and replaced, simply unscrew the mounting bolt 544 and remove the mounting component 5 together with the auxiliary mesh component 4 from the mesh of the main mesh grid 2. When the mounting half-block 542 is not in use, pull the moving block 555 away from the receiving groove 541 by hand. The moving block 555 drives the reset support plate 552 to move synchronously. The reset support plate 552 drives the limit block 554 to enter the reset groove 551. At the same time, the reset support plate 552 will squeeze the reset spring 553. Then, manually remove the mounting half-block 542. The mounting half-pieces 542 in the receiving grooves 541 on both sides of the mounting frame 51 are rotated around the hinge to a horizontal state (rotation angle 90°), so that the two mounting half-pieces 542 are stored in the receiving grooves 541. At this time, the moving block 555 is released, and the return spring 553 drives the return support plate 552 and the limit block 554 to return to their original positions through its own rebound force. The limit block 554 is inserted into the limit slot 543 at the end of the mounting half-piece 542 to limit the rotation of the mounting half-piece 542 and prevent it from being exposed outside the receiving groove 541 and causing damage.

[0019] 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 highway subgrade slope reinforcement mesh assembly, comprising a mesh frame (1) and a main mesh grid (2), characterized in that: Multiple anchor rods (3) are passed through the mesh frame (1), and the multiple anchor rods (3) are arranged at equal intervals. The outer edge of the main mesh grid (2) is adapted to the inner edge of the mesh frame (1), and the outer edge of the main mesh grid (2) is fixedly connected to the inner frame of the mesh frame (1). An auxiliary mesh component (4) is provided in the mesh of the main mesh grid (2), and an installation component (5) is provided between the auxiliary mesh component (4), the mesh frame (1), and the main mesh grid (2). The installation component (5) includes an installation frame (51). The inner frame specifications of the installation frame (51) are adapted to the outer specifications of the auxiliary mesh component (4). The installation frame (51) is fixed and sleeved on the outer front end of the auxiliary mesh component (4). Positioning cones (52) are symmetrically installed on the upper and lower ends of the rear wall of the installation frame (51). Positioning cone holes (53) are opened on the front side of the main mesh grid (2) and the mesh frame (1). The number of positioning cones (52) and the positioning cone holes (53) are equal, their positions are corresponding and their specifications are matched. An installation structure (54) is provided between the upper and lower sides of the installation frame (51) and the main mesh grid (2) and the mesh frame (1).

2. The highway subgrade slope reinforcement mesh component according to claim 1, characterized in that: The auxiliary mesh component (4) includes an auxiliary mesh frame (41), the specifications of which are adapted to the mesh specifications of the main mesh grid (2), and an auxiliary mesh grid (42) is provided on the inner side of the auxiliary mesh frame (41).

3. A highway subgrade slope reinforcement mesh component according to claim 2, characterized in that: The outer edge of the auxiliary mesh grid (42) is adapted to the inner edge of the auxiliary mesh frame (41), and the outer edge of the auxiliary mesh grid (42) is fixedly connected to the inner frame of the auxiliary mesh frame (41).

4. The highway subgrade slope reinforcement mesh component according to claim 1, characterized in that: The mounting structure (54) includes receiving grooves (541) opened at the rear ends of the upper and lower sides of the mounting frame (51). The inner cavity of the receiving groove (541) is symmetrically hinged with mounting half-pieces (542) that match the specifications of the inner cavity of the receiving groove (541). The end of the mounting half-pieces (542) is provided with a limiting slot (543). The front side of the receiving groove (541) is penetrated by mounting bolts (544).

5. A highway subgrade slope reinforcement mesh component according to claim 4, characterized in that: The mounting half-blocks (542) have a threaded half-groove (545) that matches the thread of the mounting bolt (544) on one side that is close to each other. The main grid (2) and the grid frame (1) have mounting screw holes (546) that correspond to the position and match the specifications of the mounting bolt (544) on the front side.

6. A highway subgrade slope reinforcement mesh component according to claim 4, characterized in that: The receiving groove (541) is provided with symmetrical limiting structures (55) on the left and right sides. The limiting structure (55) includes a reset groove (551) opened on the left and right sides of the receiving groove (541) and communicating with the receiving groove (541). A reset support plate (552) is slidably connected to the inner cavity of the reset groove (551). A reset spring (553) is fixedly connected between the reset support plate (552) and the inner wall of the reset groove (551) on the side away from the receiving groove (541).

7. A highway subgrade slope reinforcement mesh component according to claim 6, characterized in that: The reset support plate (552) is fixedly connected to a limiting block (554) on one side wall near the receiving groove (541). The limiting block (554) extends into the receiving groove (541), and the limiting block (554) and the limiting groove (543) are positioned correspondingly and matched in specifications. A movable block (555) extending outward is fixedly connected to the reset support plate (552).

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