Sheet-shaped self-adaptive nylon sand barrier for desertification control

Abstract

The utility model relates to the technical field of desertification control, in particular to a flaky self-adaptive nylon sand barrier for desertification control, which comprises a choke plate, the lower end face of the choke plate is fixedly connected with inserting drill rods, the upper ends of the left side and the right side of the choke plate are both provided with mounting vertical plates, the left side and the right side of the choke plate are both provided with mounting transverse plates, and the inserting drill rods are fixedly connected with the mounting transverse plates. Three inclined reinforcing supporting rods distributed front and back in parallel are hinged between the mounting transverse plate and the mounting vertical plate, handles located between the three inclined reinforcing supporting rods distributed front and back in pairs are arranged at the upper end of the mounting transverse plate, and conical insertion columns are fixedly connected to the lower ends of the two handles correspondingly. The lower ends of the two conical inserting columns both penetrate through and extend to the position below the mounting transverse plate, the multiple inclined reinforcing supporting rods play a role in triangular supporting and fixing on the choke plate, in the using process of the choke plate, the wind blocking strength of the choke plate is improved, and the stability degree of the choke plate mounted on a sand dune is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sand control, in particular to a sheet-shaped self-adaptive nylon sand barrier used for desertification control. Background Art

[0002] In desert control in arid areas, mechanical sand fixation technology is still the main method, and plant sand fixation is used in places with relatively good moisture conditions. Among the mechanical sand fixation technologies, the most commonly used are firewood sand barriers, clay sand barriers and nylon net sand barriers.

[0003] A sheet-shaped adaptive nylon sand barrier with the patent number CN204551423U disclosed in China has a wind-blocking plate inserted and fixed in the sand dune by means of a dowel rod. However, when the wind speed is too high, the wind-blocking plate is prone to fall over, which reduces the stability of the wind-blocking plate installation. Therefore, it is necessary to propose a sheet-shaped adaptive nylon sand barrier for desertification control to solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to provide a sheet-shaped adaptive nylon sand barrier for desertification control, which has the characteristics of triangular support and fixing of the wind blocker, improving the wind blocking strength of the wind blocker during use, and improving the stability of the wind blocker installed on the sand dune.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sheet-shaped adaptive nylon sand barrier for desertification control, comprising a wind blocker, the lower end face of the wind blocker is fixedly connected with a plug, the upper ends of the left and right sides of the wind blocker are provided with mounting vertical plates, the left and right sides of the wind blocker are provided with mounting horizontal plates, three inclined reinforced support rods arranged in parallel front and back are hinged between the mounting horizontal plates and the mounting vertical plates, the upper end of the mounting horizontal plate is provided with a handle located between the three inclined reinforced support rods arranged in pairs front and back, the lower ends of the two handles are fixedly connected with conical plug posts, and the lower ends of the two conical plug posts penetrate and extend to the bottom of the mounting horizontal plate.

[0006] In order to facilitate installation and disassembly between the mounting vertical plates and the wind blocking plates, as a preferred sheet-shaped adaptive nylon sand barrier for desertification control of the utility model, the two mounting vertical plates and the wind blocking plates are detachably connected by a plurality of bolts.

[0007] In order to facilitate the rapid alignment of the two mounting vertical plates with the mounting holes on the right side of the wind block plate, as a preferred sheet-shaped adaptive nylon sand barrier for desertification control of the utility model, the upper end surfaces of the two mounting vertical plates are fixedly connected with a limiting top plate that fits tightly with the upper end of the wind block plate.

[0008] In order to reduce the weight when carrying two mounting vertical plates, as a preferred sheet-shaped adaptive nylon sand barrier for desertification control of the utility model, an opening is penetrated through the right side of the mounting vertical plate and is located between three inclined reinforcing support rods distributed front and back in pairs.

[0009] In order to facilitate screwing bolts into the mounting vertical plates and wind-blocking plates, as a preferred sheet-shaped adaptive nylon sand barrier for desertification control of the utility model, four mounting holes matching the bolts are opened through the right sides of the two mounting vertical plates and the wind-blocking plates.

[0010] In order to prevent the hand from slipping on the handle, as a preferred sheet-shaped adaptive nylon sand barrier for desertification control of the utility model, the outer wall of the handle is fixedly connected with anti-slip grooves.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] When the utility model is used, firstly, the upper ends of the left and right sides of the wind block plate are connected to the installation vertical plates. After installation, the two installation horizontal plates are moved to fit with the upper end of the sand dune, and then the four handles are rotated respectively to drive the conical plugging posts to be inserted into the inside of the sand dune to fix the two installation horizontal plates and the sand dune. After fixation, the multiple inclined reinforced support rods play a triangular supporting and fixing role for the wind block plate, which improves the wind blocking strength of the wind block plate during use and improves the stability of the wind block plate installed on the sand dune. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an overall cross-sectional view of the utility model;

[0014] Figure 2 This is a structural diagram of the inclined reinforced support rod of the utility model;

[0015] Figure 3 It is a right side view of the wind blocking plate of the present utility model.

[0016] In the figure: 1, wind blocking plate; 101, inserting drill; 2, installing vertical plate; 201, installing horizontal plate; 202, inclined reinforcing support rod; 203, handle; 204, conical plug column; 205, limiting top plate; 206, installation hole; 207, opening. DETAILED DESCRIPTION

[0017] See also Figures 1 to 3A sheet-shaped adaptive nylon sand barrier for desertification control comprises a wind block plate 1, a plug 101 is fixedly connected to the lower end surface of the wind block plate 1, vertical mounting plates 2 are arranged on the upper ends of the left and right sides of the wind block plate 1, horizontal mounting plates 201 are arranged on the left and right sides of the wind block plate 1, three inclined reinforcing support rods 202 arranged in parallel front and back are hinged between the horizontal mounting plate 201 and the vertical mounting plate 2, a handle 203 located between the three inclined reinforcing support rods 202 arranged in parallel front and back is arranged on the upper end of the horizontal mounting plate 201, and the lower ends of the two handles 203 are fixedly connected to conical plug posts 204, and the lower ends of the two conical plug posts 204 penetrate and extend to the bottom of the horizontal mounting plate 201.

[0018] In this embodiment: when in use, first connect the installation vertical plates 2 to the upper ends of the left and right sides of the wind block plate 1. After installation, move the two installation horizontal plates 201 and fit them with the upper end of the sand dune, then rotate the four handles 203 respectively to drive the conical plug posts 204 to be inserted into the inside of the sand dune, and fix the two installation horizontal plates 201 and the sand dune. After fixation, multiple inclined reinforced support rods 202 play a triangular supporting and fixing role for the wind block plate 1, which improves the windproof strength of the wind block plate 1 during use and improves the stability of the wind block plate 1 installed on the sand dune.

[0019] As a technical optimization solution of the present invention, the two mounting vertical plates 2 and the wind blocking plate 1 are detachably connected via a plurality of bolts.

[0020] In this embodiment: when connecting the mounting vertical plates 2 to the wind blocker 1, the two mounting vertical plates 2 are fitted to the upper ends of the left and right sides of the wind blocker 1, and then four bolts are screwed in to complete the fixation, thereby facilitating the installation and disassembly between the mounting vertical plates 2 and the wind blocker 1.

[0021] As a technical optimization solution of the utility model, the upper end surfaces of the two mounting vertical plates 2 are fixedly connected with a limiting top plate 205 that fits tightly with the upper end of the wind blocking plate 1.

[0022] In this embodiment, when the two mounting vertical plates 2 are connected to the wind blocking plate 1 , the limiting top plate 205 fits with the upper end of the wind blocking plate 1 , thereby facilitating quick alignment of the two mounting vertical plates 2 with the mounting holes 206 on the right side of the wind blocking plate 1 .

[0023] As a technical optimization solution of the present invention, an opening 207 is provided through the right side of the mounting vertical plate 2 and is located between three inclined reinforcing support rods 202 which are distributed front and back in pairs.

[0024] In this embodiment, the two openings 207 reduce the weight of carrying two mounting risers 2 .

[0025] As a technical optimization solution of the present invention, four mounting holes 206 matching with bolts are formed through the two mounting vertical plates 2 and the right side of the wind blocking plate 1 .

[0026] In this embodiment: when the two mounting vertical plates 2 are installed with the wind blocker 1, the four mounting holes 206 of the two mounting vertical plates 2 and the wind blocker 1 are aligned, and then the fixing is completed by screwing bolts into the aligned mounting holes 206, thereby facilitating screwing bolts on the mounting vertical plates 2 and the wind blocker 1.

[0027] As a technical optimization solution of the present utility model, the outer wall of the handle 203 is fixedly connected with anti-slip grooves.

[0028] In this embodiment, when the hand holds the handle 203 , the anti-slip grooves prevent the hand from slipping on the handle 203 .

[0029] Working principle: When in use, first connect the installation vertical plates 2 to the upper ends of the left and right sides of the wind blocker 1, the two installation vertical plates 2 are fitted to the upper ends of the left and right sides of the wind blocker 1, the limiting top plate 205 is fitted with the upper end of the wind blocker 1, the two installation vertical plates 2 and the four installation holes 206 of the wind blocker 1 are aligned, and then the fixation is completed by screwing bolts into the aligned installation holes 206. After installation, move the two installation horizontal plates 201 and fit them with the upper end of the sand dune, and then rotate the four handles 203 respectively to drive the conical plug posts 204 to be inserted into the inside of the sand dune to fix the two installation horizontal plates 201 and the sand dune. After fixation, the multiple inclined reinforcing support rods 202 play a triangular support and fixing role for the wind blocker 1.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sheet-shaped adaptive nylon sand barrier for desertification control, comprising a wind blocking plate (1), wherein a plug (101) is fixedly connected to the lower end surface of the wind blocking plate (1), characterized in that: The upper ends of the left and right sides of the wind deflector (1) are both provided with mounting vertical plates (2), and the left and right sides of the wind deflector (1) are both provided with mounting horizontal plates (201), and three inclined reinforcing support rods (202) arranged in parallel in front and back are hinged between the mounting horizontal plate (201) and the mounting vertical plate (2), and the upper end of the mounting horizontal plate (201) is provided with a handle (203) located between the three inclined reinforcing support rods (202) arranged in pairs in front and back, and the lower ends of the two handles (203) are both fixedly connected with conical plug posts (204), and the lower ends of the two conical plug posts (204) penetrate and extend to the bottom of the mounting horizontal plate (201).

2. The sheet-shaped adaptive nylon sand barrier for desertification control according to claim 1, characterized in that: The two mounting vertical plates (2) are detachably connected to the wind blocking plate (1) via a plurality of bolts.

3. The sheet-shaped adaptive nylon sand barrier for desertification control according to claim 1, characterized in that: The upper end surfaces of the two mounting vertical plates (2) are both fixedly connected with a limiting top plate (205) that is tightly fitted with the upper end of the wind blocking plate (1).

4. The sheet-shaped adaptive nylon sand barrier for desertification control according to claim 1, characterized in that: An opening (207) is provided through the right side of the mounting vertical plate (2) and is located between three inclined reinforcing support rods (202) arranged two by two in the front and back direction.

5. The sheet-shaped adaptive nylon sand barrier for desertification control according to claim 1, characterized in that: Four mounting holes (206) matching with the bolts are formed through the right side of the two mounting vertical plates (2) and the wind blocking plate (1).

6. The sheet-shaped adaptive nylon sand barrier for desertification control according to claim 1, characterized in that: The outer wall of the handle (203) is fixedly connected with anti-slip grooves.

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