Wind-resistant mesh and highway enclosure

Abstract

The utility model discloses an anti-wind resistance net and highway fence. The anti-wind resistance net comprises a continuously bent net body, and a plurality of resistance reduction holes for reducing wind resistance are arranged on all the bent surfaces of the net body. The continuous bending of the net body can differentiate wind resistance, and the resistance reduction holes can accommodate gas wind flow in multiple directions to reduce wind resistance in multiple directions. The product can shield light sources and flying objects in the normal direction, reduce the damage of wind force through exhaust, and improve the use performance and service life of the product.

Description

[Technical Field]

[0001] This utility model relates to the field of highway enclosure technology, and in particular to a wind-resistant mesh and a highway enclosure. [Background Technology]

[0002] Highway construction barriers are an important component of highway infrastructure, primarily used to shield vehicles from oncoming winds and headlights, ensuring driving safety and comfort. Traditional barriers typically use metal sheets or high-strength plastics, forming a physical barrier through vertical or curved structural designs. This effectively reduces lateral airflow interference with vehicles, lowering the risk of rollover in strong winds. Simultaneously, their opaque nature prevents glare from oncoming headlights at night, improving driver visibility. Due to their simple structure, easy installation, and controllable cost, these barriers are widely used in windy or high-traffic areas.

[0003] However, the rigid structure of traditional construction site fencing is prone to deformation or even breakage when facing sudden strong winds or turbulence generated by the convergence of two-way traffic due to uneven wind pressure distribution, leading to localized stress concentration. This results in high maintenance costs and safety hazards. Furthermore, the fixed design cannot dynamically adapt to changes in wind speed, and the shielding effect diminishes with angular deviations, especially on curved road sections where the blocking efficiency against lateral winds and headlights is low. Therefore, there is an urgent need for a wind-resistant structure and a suitable highway construction site fencing. [Utility Model Content]

[0004] To solve the above-mentioned technical problems, this utility model proposes a wind-resistant mesh and a highway fence.

[0005] This utility model is achieved by the following technical solution:

[0006] A wind-resistant mesh includes a continuously bent mesh body, wherein all bent surfaces of the mesh body are provided with multiple drag-reducing holes for reducing wind resistance.

[0007] As described above, the wind-resistant mesh body includes multiple first bending surfaces that are inclined relative to a horizontal plane and multiple second bending surfaces that are parallel to a horizontal plane and inclined relative to adjacent first bending surfaces. The multiple first bending surfaces and multiple second bending surfaces are alternately arranged to form continuous bending surfaces of the mesh body.

[0008] As described above, the wind-resistant mesh includes multiple bidirectional louvered holes disposed on the first bending surface to reduce wind resistance on the horizontal surfaces of both sides of the mesh body, and multiple air vents disposed on the second bending surface to reduce wind resistance on the vertical surface.

[0009] As described above, the wind-resistant mesh has a first protrusion perpendicular to the horizontal plane on one side of the first bending surface, and a second protrusion perpendicular to the horizontal plane on the other side of the first bending surface, which cooperates with the first protrusion to bidirectionally reduce wind resistance.

[0010] As described above, in the wind-resistant mesh, the first protrusion is located on one side of the bidirectional louver opening in the horizontal direction, and the second protrusion is located on the other side of the bidirectional louver opening in the horizontal direction.

[0011] As described above, in the wind-resistant mesh, the bidirectional louver array is disposed on the first bending surface, the air vent array is disposed on the second bending surface, and the bidirectional louvers on adjacent first bending surfaces are staggered.

[0012] As described above, the wind-resistant mesh has rolled edges on both sides of the main body of the mesh in the vertical direction to prevent sharp edges from being exposed.

[0013] A highway construction fence includes posts for fixed installation, with a plurality of wind-resistant mesh panels as described above provided between adjacent posts to form an isolation surface.

[0014] The highway fencing described above also includes an installation plate for installing and fixing the wind-resistant mesh. One side profile of the installation plate corresponds to the continuous bending edge of the mesh body. The installation plate includes a fitting component that mates with the bending surface of the mesh body for fixing the wind-resistant mesh. The installation plate is provided with a first mounting hole for fixing the post and the wind-resistant mesh together.

[0015] As described above, the highway fence has a second mounting hole on the post corresponding to the first mounting hole. The post, the mounting plate, and the mesh body are bolted together. A pre-embedded plate for fixed connection with the ground is provided on one side of the post. The pre-embedded plate has multiple third mounting holes for fixed installation.

[0016] Compared with the prior art, the wind-resistant mesh and highway fencing proposed in this utility model have the following beneficial effects:

[0017] 1. The continuous bending of the mesh body can reduce wind resistance, and the drag-reducing holes can accommodate airflow from multiple directions to reduce wind resistance in multiple directions. While ensuring that the product can properly block oncoming light sources and flying objects, the exhaust can reduce the damage of wind force, improve the performance and service life of the product.

[0018] 2. The wind-resistant mesh can be assembled with the posts to form a highway fence, which not only ensures the fence plays its proper isolation role but also reduces the damage to the fence caused by hurricanes, thus ensuring the product's practicality and safety while extending its service life. [Attached Image Description]

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0020] Figure 1 This is a schematic diagram of the structure of the wind-resistant mesh of this utility model;

[0021] Figure 2 for Figure 1 A magnified view of region A;

[0022] Figure 3 for Figure 1 Another perspective illustration;

[0023] Figure 4 for Figure 1 Another perspective (top view) diagram;

[0024] Figure 5 This is a schematic diagram of the highway enclosure structure of this utility model;

[0025] Figure 6 for Figure 5 A schematic diagram of local decomposition;

[0026] Figure 7 for Figure 6 Enlarged schematic diagram of region B;

[0027] Figure 8 for Figure 5 Another perspective illustration;

[0028] Figure 9 for Figure 8 A magnified diagram of region C.

[0029] The corresponding reference numerals in the attached figures are as follows:

[0030] 1. Main body of the mesh panel; 10. Drag-reducing hole; 101. Bidirectional louver hole; 1011. First protrusion; 1012. Second protrusion; 102. Ventilation hole; 11. First bending surface; 12. Second bending surface; 13. Rolled edge; 2. Post; 21. Second mounting hole; 22. Embedded plate; 221. Third mounting hole; 3. Mounting plate; 31. Mating part; 32. First mounting hole.

Detailed Implementation Methods

[0031] To make the technical problems solved, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0032] Specific embodiments, combined with Figures 1 to 9 The technical solution of this utility model is further illustrated below. For a wind-resistant mesh, please refer to [link / reference]. Figures 1 to 4 The device includes a continuously bent mesh body 1, with multiple drag-reducing holes 10 on all bent surfaces to reduce wind resistance. The continuous bending of the mesh body 1 disperses wind resistance, while the drag-reducing holes 10 allow airflow from multiple directions to pass through, reducing wind resistance in multiple directions. This ensures the product effectively blocks oncoming light sources and flying objects while minimizing wind damage, thus improving product performance and lifespan.

[0033] In this implementation case, please refer to Figures 1 to 3 The mesh body 1 includes multiple first bending surfaces 11 inclined relative to a horizontal plane and multiple second bending surfaces 12 parallel to a horizontal plane and inclined relative to adjacent first bending surfaces 11. The multiple first bending surfaces 11 and multiple second bending surfaces 12 are alternately arranged to form continuous bending surfaces of the mesh body 1. The first bending surfaces 11 are inclined relative to a horizontal plane, which can conduct away airflow generated by oncoming traffic and strong winds in inclement weather, while also dissipating wind through drag-reducing holes 10 provided thereon to reduce wind resistance in the horizontal direction. The second bending surfaces 12 are parallel to a horizontal plane, which can discharge the wind passing through the inclined first bending surfaces 11 through the drag-reducing holes 10 provided thereon to reduce wind resistance in the vertical direction, thereby reducing the impact of wind on the product and improving product performance.

[0034] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, please refer to [link / reference]. Figures 1 to 3 The drag-reducing holes 10 include multiple bidirectional louvered holes 101 disposed on the first bending surface 11 to reduce wind resistance on the horizontal surfaces of both sides of the mesh body 1, and multiple vent holes 102 disposed on the second bending surface 12 to reduce wind resistance on the vertical surface. The bidirectional louvered holes 101 can discharge the air generated on both sides of the mesh body 1, so that air can be discharged from either side of the mesh body 1. At the same time, the vent holes 102 can discharge the air passing through the inclined first bending surface 11, which can reduce wind resistance in the horizontal and vertical directions, ensure the product's wind resistance reduction capability, and improve the product's practical performance.

[0035] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, please refer to [link / reference]. Figure 2The bidirectional louvered opening 101 has a first protrusion 1011 perpendicular to the horizontal plane on one side of the first bending surface 11, and a second protrusion 1012 perpendicular to the horizontal plane on the other side of the first bending surface 11, which cooperates with the first protrusion 1011 to bidirectionally reduce air resistance. The first protrusion 1011 and the second protrusion 1012 together allow air to pass through from both sides of the mesh body 1, while reducing the impact of wind on the mesh body 1.

[0036] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, please refer to [link / reference]. Figures 1 to 3 The first protrusion 1011 is located on one side of the bidirectional louver 101 in the horizontal direction, and the second protrusion 1012 is located on the other side of the bidirectional louver 101 in the horizontal direction. The first protrusion 1011 and the second protrusion 1012 can form a hole for bidirectional airflow, while reducing the air resistance on both sides.

[0037] Optionally, please refer to Figures 1 to 3 The bidirectional louvered holes 101 are arranged in an array on the first bending surface 11, and the air vents 102 are arranged in an array on the second bending surface 12. The bidirectional louvered holes 101 on adjacent first bending surfaces 11 are staggered. This staggered arrangement of the bidirectional louvered holes 101 on adjacent first bending surfaces 11 can more effectively guide airflow, reduce eddies and airflow separation, and reduce noise generated when airflow passes through the drag-reducing holes 10. This arrangement allows airflow to pass through the drag-reducing holes 10 more smoothly, reducing resistance and thus improving ventilation efficiency.

[0038] In this embodiment, the main body 1 of the mesh has rolled edges 13 on both sides in the vertical direction to prevent sharp edges from being exposed. By setting rolled edges 13 on the upper and lower sides of the main body 1 of the mesh, sharp edges can be prevented from being exposed, reducing secondary injuries to people in the event of an accident.

[0039] A type of highway construction fence, please refer to Figures 5 to 9 The enclosure includes uprights 2 for fixed installation, and multiple wind-resistant mesh panels, as described above, are provided between adjacent uprights 2 to form an isolation surface. These wind-resistant mesh panels can reduce damage to the enclosure from hurricanes while ensuring its intended isolation function, thus guaranteeing the product's practicality and safety while extending its service life.

[0040] In this embodiment, an installation plate 3 is also included for installing and fixing the wind-resistant mesh. One side profile of the installation plate 3 corresponds to the continuous bending edge of the mesh body 1. The installation plate 3 can fit against the side of the mesh body 1, facilitating the fixed installation of the mesh body 1, and simultaneously fixing the column 2 and the mesh body 1 together as a whole.

[0041] Furthermore, as a preferred embodiment of this solution and not a limitation, the mounting plate 3 includes a fitting 31 that mates with the bent surface of the mesh body 1 for fixing the wind-resistant mesh. The mounting plate 3 is provided with a first mounting hole 32 for fixing the column 2 and the wind-resistant assembly. The fitting 31 can fit and fix the mesh body 1. Optionally, the fitting 31 can be fixed to the mesh body 1 by bolts or welding.

[0042] In this embodiment, the column 2 is provided with a second mounting hole 21 corresponding to the first mounting hole 32. The column 2, the mounting plate 3, and the mesh body 1 are bolted together. A pre-embedded plate 22 for fixed connection to the ground is provided on one side of the column 2, and the pre-embedded plate 22 is provided with multiple third mounting holes 221 for fixed installation. The column 2, the mounting plate 3, and the mesh body 1 are fixedly connected by bolts, which facilitates installation and maintenance, and improves the practicality of the product.

[0043] The working principle of this embodiment is as follows:

[0044] This utility model proposes a wind-resistant mesh and highway fencing. By setting multiple drag-reducing holes 10 on all the bending surfaces of the continuously bent mesh body 1, wind resistance in multiple directions can be reduced, thus improving the product's service life while ensuring its shading and isolation functions. The specific working principle is as follows:

[0045] The main body 1 of the mesh panel includes multiple first bending surfaces 11 inclined relative to a horizontal plane and multiple second bending surfaces 12 parallel to a horizontal plane and inclined relative to adjacent first bending surfaces 11. The multiple first bending surfaces 11 and multiple second bending surfaces 12 are alternately arranged to form continuous bending surfaces of the main body 1 of the mesh panel. This allows the first bending surfaces 11 to guide airflow at an angle, while air is discharged through vent holes 102 on the second bending surfaces 12, thereby reducing vertical wind resistance. Simultaneously, the bidirectional louvered holes 101 on the first bending surfaces 11 discharge airflow from both sides of the main body 1 of the mesh panel, reducing horizontal wind resistance. The bidirectional louvered holes 101 and vent holes 102 reduce both horizontal and vertical wind resistance, thus ensuring the shading and isolation functions of the highway fencing while extending its service life when used for highway construction site fencing.

Claims

1. A wind-resistant mesh, characterized in that, It includes a continuously bent mesh body (1), and all the bent surfaces of the mesh body (1) are provided with multiple drag-reducing holes (10) for reducing wind resistance. The mesh body (1) includes a plurality of first bending surfaces (11) that are inclined relative to a horizontal plane and a plurality of second bending surfaces (12) that are parallel to a horizontal plane and inclined relative to adjacent first bending surfaces (11). The plurality of first bending surfaces (11) and the plurality of second bending surfaces (12) are alternately arranged to form a continuous bending surface of the mesh body (1). The drag-reducing holes (10) include a plurality of bidirectional louver holes (101) disposed on the first bending surface (11) for reducing wind resistance on both sides of the mesh body (1) and a plurality of air vent holes (102) disposed on the second bending surface (12) for reducing wind resistance on the vertical surface.

2. The wind-resistant mesh according to claim 1, characterized in that, The bidirectional louver (101) is provided with a first protrusion (1011) perpendicular to the horizontal plane on one side of the first bending surface (11), and a second protrusion (1012) perpendicular to the horizontal plane on the other side of the bidirectional louver (101) for cooperating with the first protrusion (1011) to bidirectionally reduce air resistance.

3. The wind-resistant mesh according to claim 2, characterized in that, The first protrusion (1011) is located on one side of the bidirectional louver (101) in the horizontal direction, and the second protrusion (1012) is located on the other side of the bidirectional louver (101) in the horizontal direction.

4. The wind-resistant mesh according to claim 1, characterized in that, The bidirectional louver holes (101) array is disposed on the first bending surface (11), and the air vent (102) array is disposed on the second bending surface (12). The bidirectional louver holes (101) on adjacent first bending surfaces (11) are staggered.

5. The wind-resistant mesh according to claim 1, characterized in that, The main body of the mesh (1) has rolled edges (13) on both sides in the vertical direction to prevent sharp edges from being exposed.

6. A highway construction fence, characterized in that, It includes a column (2) for fixed installation, and a plurality of wind-resistant mesh panels as described in any one of claims 1 to 5 are provided between adjacent columns (2) to form an isolation surface.

7. The highway construction fence according to claim 6, characterized in that, It also includes an installation plate (3) for installing and fixing the wind-resistant mesh, one side profile of the installation plate (3) corresponds to the continuous bending edge of the mesh body (1), the installation plate (3) includes a fitting part (31) for fixing the wind-resistant mesh that mates with the bending surface of the mesh body (1), and the installation plate (3) is provided with a first installation hole (32) for fixing the column (2) and the wind-resistant mesh.

8. The highway construction fence according to claim 7, characterized in that, The column (2) is provided with a second mounting hole (21) corresponding to the first mounting hole (32). The column (2), the mounting plate (3) and the mesh body (1) are bolted together. The column (2) is provided with a pre-embedded plate (22) for fixed connection with the ground on one side. The pre-embedded plate (22) is provided with a plurality of third mounting holes (221) for fixed installation.

Images