Road side windproof dust suppression net

Abstract

The utility model relates to the technical field of windproof dust suppression nets, in particular to a highway side windproof dust suppression net. According to the technical scheme, the dust suppression device comprises a stable base and a dust suppression net body, an installation stand column is fixed to the upper end of the stable base, the dust suppression net body is installed on the front side of the installation stand column through a hanging assembly, ventilation holes are evenly formed in the dust suppression net body, and an inner side groove is formed in the inner side of the dust suppression net body; connecting transverse plates are fixed between the bottoms of the inner side grooves, elastic supporting plates are fixed between the connecting transverse plates in the same inner side groove, and the middle of each elastic supporting plate is of an arc structure and is fixed to the middle of the dust suppression net body. According to the dust suppression net, the elastic supporting plates are arranged on the inner side of the dust suppression net body, deformation buffering of the arc-shaped structure is utilized, auxiliary supporting can be conducted on the middle position, certain buffering can be conducted on strong wind impact, and the risk that the dust suppression net is damaged in strong wind is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wind and dust suppression nets, in particular to a road side wind and dust suppression net. Background Art

[0002] Wind and dust suppression nets are a material used to prevent wind and sand and suppress dust. They are usually made of high-strength weather-resistant materials such as polypropylene or polyethylene, and have the characteristics of weathering resistance, UV resistance, and corrosion resistance. They are generally in a mesh structure, with a certain air permeability and filtering function, which can effectively block large particles of wind and sand and dust while allowing air circulation.

[0003] When the dust-proof and dust-suppression net is installed on both sides of the dock road, there is no shelter around the dock and it is close to the sea, resulting in strong winds. Although the main body of the dust-suppression net is equipped with ventilation holes to reduce resistance, it is important to have more sufficient impact resistance to ensure that the dust-suppression net is not damaged when facing strong winds, especially the part of the dust-suppression net in the middle of adjacent columns, which is the weakest position of the entire dust-suppression net. Therefore, it is necessary to install an impact buffer structure in the middle of the wind-proof and dust-suppression net to increase its impact resistance. Utility Model Content

[0004] The utility model aims to provide a road side wind and dust prevention net in view of the problems existing in the background technology.

[0005] The technical solution of the utility model is as follows: a highway-side windproof and dust-suppression net, comprising a stable base and a dust-suppression net main body, a mounting post being fixed on the upper end of the stable base, the dust-suppression net main body being mounted on the front side of the mounting post through a suspension assembly, ventilation holes being evenly arranged on the dust-suppression net main body, an inner groove being arranged on the inner side of the dust-suppression net main body, connecting cross plates being fixed between the bottoms of the inner grooves, an elastic support plate being fixed between the connecting cross plates in the same inner groove, the elastic support plate having an arc structure in the middle and being fixed to the middle position of the dust-suppression net main body.

[0006] Preferably, the suspension assembly includes a clamping plate and a telescopic column, the telescopic column is installed on the front side of the mounting column, the front end of the telescopic column passes through the ventilation hole and is fixed with a clamping plate, and the clamping plate abuts against the outer side of the dust suppression net body.

[0007] Preferably, a telescopic slot is provided on the front side of the mounting column and at a position corresponding to the telescopic column, a square block is slidably connected in the telescopic slot, and one end of the telescopic column located in the telescopic slot is fixed to the square block.

[0008] Preferably, a threaded rod is rotatably connected in the telescopic slot, an inner end of the threaded rod is threadedly connected in the square block, and a knob is fixed at an outer end of the threaded rod.

[0009] Preferably, anti-slip barbs are provided on the inner side of the clamping plate to increase the stability of the clamping and reduce the risk of slipping.

[0010] Preferably, an obliquely-stayed stabilizing column is fixed between the upper end of the mounting column and the stabilizing base, and the stabilizing column, the mounting column and the stabilizing base are distributed in a triangle.

[0011] Compared with the prior art, the utility model has the following beneficial technical effects: an elastic support plate is arranged on the inner side of the dust suppression net main body, and the deformation buffer of the arc structure is utilized, which can not only provide auxiliary support for the middle position, but also provide a certain buffer for the impact of strong winds, thereby reducing the risk of damage to the dust suppression net in strong winds. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main installation structure of the dust suppression net of the utility model;

[0013] Figure 2 This is a schematic diagram of the partial structure of the main body of the dust suppression net of the utility model;

[0014] Figure 3 This is a schematic diagram of the combined structure of the front side of the installation column and the main body of the dust suppression net of the utility model;

[0015] Figure 4 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0016] Figure numerals: 1. stable base; 2. mounting column; 21. splint; 22. telescopic column; 23. telescopic slot; 24. square block; 25. threaded rod; 26. knob; 3. oblique-pull stable column; 4. dust suppression net body; 41. ventilation hole; 42. inner groove; 43. connecting cross plate; 44. elastic support plate. DETAILED DESCRIPTION

[0017] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] Example

[0019] like Figure 1-4As shown, the utility model proposes a highway side wind and dust suppression net, including a stabilizing base 1 and a dust suppression net body 4, a mounting column 2 is fixed on the upper end of the stabilizing base 1, the dust suppression net body 4 is installed on the front side of the mounting column 2 through a suspension assembly, ventilation holes 41 are evenly opened on the dust suppression net body 4, an inner groove 42 is arranged on the inner side of the dust suppression net body 4, a connecting cross plate 43 is fixed between the bottom of the inner groove 42, an elastic support plate 44 is fixed between the connecting cross plates 43 in the same inner groove 42, the elastic support plate 44 has an arc structure in the middle, and is fixed to the middle position of the dust suppression net body 4, an oblique-stayed stabilizing column 3 is fixed between the upper end of the mounting column 2 and the stabilizing base 1, and the stabilizing column, the mounting to and the stabilizing base 1 are distributed in a triangle.

[0020] The suspension assembly includes a clamping plate 21 and a telescopic column 22. The telescopic column 22 is installed on the front side of the mounting column 2. The front end of the telescopic column 22 passes through the ventilation hole 41 and is fixed with the clamping plate 21. The clamping plate 21 is against the outer side of the dust suppression net main body 4. A telescopic groove 23 is provided on the front side of the mounting column 2 and at a position corresponding to the telescopic column 22. A square block 24 is slidably connected in the telescopic groove 23. One end of the telescopic column 22 is located in the telescopic groove 23 and is fixed to the square block 24. A threaded rod 25 is rotatably connected in the telescopic groove 23. One end of the inner side of the threaded rod 25 is threadedly connected in the square block 24. A knob 26 is fixed at one end of the outer side of the threaded rod 25. Anti-slip barbs are provided on the inner side of the clamping plate 21. The rotation of the knob 26 drives the threaded rod 25 to rotate, so that the square block 24 can slide in the telescopic groove 23, thereby driving the telescopic column 22 and the clamping plate 21 to extend and retract forward and backward.

[0021] In this embodiment, first, a stabilizing base 1 is pre-buried on the roadside, and then the mounting column 2 and the inclined stabilizing column 3 are fixed to the rear side of the mounting column 2 to form a triangular structure to ensure the stability of the mounting column 2. Then, the dust suppression net body 4 is installed to the front side of the mounting column 2. At this time, the telescopic column 22 and the clamping plate 21 are passed through the ventilation hole 41, and then the dust suppression net body 4 can be fixed by squeezing the clamping plate 21. The operation is relatively simple. In this process, the rotation of the knob 26 drives the threaded rod 25 to rotate, so that the square block 24 can slide in the telescopic groove 23, and then drive the telescopic column 22 and the clamping plate 21 to extend and retract back and forth. When encountering strong wind impact, the middle position of the dust suppression net body 4 will first deform. This deformation will cause the elastic support plate 44 fixed in the inner groove 42 to deform, which will buffer the impact to a certain extent, thereby achieving the purpose of protecting the dust suppression net body 4 and improving the overall impact resistance.

[0022] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A road side wind and dust suppression net, comprising a stable base (1) and a dust suppression net body (4), characterized in that: A mounting column (2) is fixed to the upper end of the stabilizing base (1); the dust suppression net body (4) is mounted on the front side of the mounting column (2) through a suspension assembly; ventilation holes (41) are evenly arranged on the dust suppression net body (4); an inner groove (42) is arranged on the inner side of the dust suppression net body (4); a connecting transverse plate (43) is fixed between the bottoms of the inner grooves (42); an elastic support plate (44) is fixed between the connecting transverse plates (43) in the same inner groove (42); the elastic support plate (44) has an arc structure in the middle and is fixed to the middle position of the dust suppression net body (4).

2. A road side wind and dust suppression net according to claim 1, characterized in that: The suspension assembly comprises a clamping plate (21) and a telescopic column (22), wherein the telescopic column (22) is mounted on the front side of the mounting column (2), the front end of the telescopic column (22) passes through the ventilation hole (41) and is fixed with the clamping plate (21), and the clamping plate (21) abuts against the outer side of the dust suppression net body (4).

3. A road side wind and dust suppression net according to claim 2, characterized in that: A telescopic slot (23) is provided on the front side of the installation column (2) and at a position corresponding to the telescopic column (22). A square block (24) is slidably connected in the telescopic slot (23). One end of the telescopic column (22) located in the telescopic slot (23) is fixed to the square block (24).

4. A road side wind and dust suppression net according to claim 3, characterized in that: A threaded rod (25) is rotatably connected in the telescopic slot (23), one inner end of the threaded rod (25) is threadedly connected in the square block (24), and a knob (26) is fixed to one outer end of the threaded rod (25).

5. A road side wind and dust suppression net according to claim 2, characterized in that: The inner side of the clamping plate (21) is provided with anti-slip barbs.

6. A road side wind and dust suppression net according to claim 1, characterized in that: An obliquely-stayed stabilizing column (3) is fixed between the upper end of the mounting column (2) and the stabilizing base (1), and the stabilizing column, the mounting column and the stabilizing base (1) are distributed in a triangular shape.

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