Sand stabilization net for desertification grassland treatment

Abstract

The utility model provides a sand stabilization net for desertification grassland treatment. The sand stabilization net comprises a fixing frame and supporting columns. The net body is fixedly mounted on the inner side surface of the fixed frame; the clamping frame is fixedly mounted on one side of the fixing frame and one side of the supporting column; and the positioning rods are fixedly installed at one end of the top of the fixing frame and one end of the top of the supporting column correspondingly, and the outer side faces of the positioning rods are rotationally connected with limiting plates. According to the sand stabilization net for desertification grassland treatment, through mutual cooperation of the fixing frames, the clamping frames, the positioning rods, the limiting plates, the pushing plates, positioning holes, clamping plates, sliding cavities, springs, clamping rods and other structures, the clamping plates are clamped into the inner side faces of the clamping frames, and then the clamping rods are clamped into the inner side faces of the positioning holes; the fixing frames can be installed by rotating the bolts, a user does not need to rotate a plurality of bolts, and therefore the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sand-fixing nets, in particular to a sand-fixing net for managing desertified grasslands. Background Art

[0002] The desert is very windy and the surface sand is very mobile, which makes it difficult to control the desert. In order to overcome these difficulties, people use grass grids to fix sand for desert control. However, due to the shallow depth of hay burial, the grass grids are easily damaged by the erosion of wind and sand, making it difficult to ensure the smooth growth of plants in the grass roots. In addition, the grass grids are manually pressed on site, which has high labor costs, poor working environment and low efficiency. Therefore, a new control method using wind-proof sand-fixing nets to replace grass grids has emerged. It only requires plugging in columns on site and setting up wind-proof sand-fixing nets between the columns to complete the construction. The construction is fast, low-cost and has a long service life.

[0003] For example, in the patent application with publication number CN 219298174 U in the prior art, one end of the first bolt passes through the inner wall of the mounting hole and is threadedly connected to the plug plate, so that the connecting piece can be tightly connected to the sand-fixing net assembly, and the bottom end of the plug rod is inserted into the sand, so that the position of the connecting piece can be limited, which can improve the stability of the connecting piece. The mesh plate is inserted into the grid from top to bottom, and two adjacent mesh plates are fixedly connected by the second bolt. When the mesh plate needs to be replaced, only the corresponding mesh plate needs to be removed, which can avoid replacing the entire wind-proof and sand-fixing net.

[0004] However, when the device is used, the user needs to rotate multiple bolts to connect the grid and the support columns, which makes the operation more complicated and reduces work efficiency.

[0005] Therefore, it is necessary to provide a sand-fixing net for desertified grassland management to solve the above technical problems. Utility Model Content

[0006] The utility model provides a sand-fixing net for controlling desertified grasslands, which solves the problem that a plurality of bolts need to be rotated to connect the net frame, thereby reducing the work efficiency.

[0007] In order to solve the above technical problems, the utility model provides a sand-fixing net for desertified grassland management, comprising:

[0008] Fixing frame and support columns;

[0009] A mesh body, the mesh body being fixedly mounted on the inner side surface of the fixing frame;

[0010] A clamping frame, the clamping frame being fixedly mounted on one side of the fixing frame and the supporting column respectively;

[0011] A positioning rod, wherein the positioning rod is fixedly mounted on one end of the top of the fixing frame and one end of the top of the supporting column respectively, and the outer side surface of the positioning rod is rotatably connected to a limiting plate, and a positioning hole is provided inside the limiting plate;

[0012] A clamping plate is fixedly installed on the other side of the fixing frame and the supporting column, a sliding cavity is opened on the top of the clamping plate, a spring is fixedly installed on the bottom of the inner side of the sliding cavity, and a clamping rod is fixedly installed on the top of the spring.

[0013] Preferably, a push plate is fixedly mounted on the top of the limiting plate.

[0014] Preferably, the clamping plate is clamped to the inner side surface of the clamping frame, and the top of the clamping rod is clamped to the inner side surface of the positioning hole.

[0015] Preferably, a cross positioning plate is fixedly mounted on the bottom of the support column.

[0016] Preferably, two of the clamping frames and the clamping plates are fixedly mounted on four sides of the support column respectively.

[0017] Preferably, a positioning plate is fixedly mounted on the bottom of the fixing frame.

[0018] Preferably, a plurality of triangular blocks are fixedly mounted on both sides of the positioning plate.

[0019] Compared with the related art, the utility model provides a sand-fixing net for desertification grassland management, which has the following advantages:

[0020] Beneficial effects:

[0021] The utility model provides a sand-fixing net for controlling desertified grasslands. Through the cooperation of structures such as a fixing frame, a clamping frame, a positioning rod, a limit plate, a pushing plate, a positioning hole, a clamping plate, a sliding cavity, a spring, and a clamping rod, the clamping plate is clamped into the inner side surface of the clamping frame, and then the clamping rod is clamped into the inner side surface of the positioning hole, the fixing frames can be installed without the need for the user to rotate multiple bolts, thereby increasing work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic structural diagram of a first embodiment of a sand-fixing net for controlling desertified grasslands provided by the utility model;

[0023] Figure 2 for Figure 1 The schematic diagram of the supporting column structure from a top view shown;

[0024] Figure 3 for Figure 1 The top view structural diagram of the fixed frame shown;

[0025] Figure 4 for Figure 1 An enlarged schematic diagram of part A is shown;

[0026] Figure 5 A schematic structural diagram of a second embodiment of a sand-fixing net for controlling desertified grasslands provided by the utility model;

[0027] Figure 6 for Figure 5 The schematic diagram of the side structure of the positioning plate is shown.

[0028] Numbers in the figure: 1. support column, 11. cross positioning plate, 2. fixed frame, 21. mesh body, 3. snap-on frame, 31. positioning rod, 32. limit plate, 33. push plate, 34. positioning hole, 4. snap-on plate, 41. sliding cavity, 42. spring, 43. snap-on rod, 5. positioning plate, 51. triangle block. DETAILED DESCRIPTION

[0029] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0030] First embodiment

[0031] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1 A schematic structural diagram of a first embodiment of a sand-fixing net for controlling desertified grasslands provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the supporting column structure from a top view shown; Figure 3 for Figure 1 The top view structural diagram of the fixed frame shown; Figure 4 for Figure 1 The enlarged schematic diagram of part A is shown. A sand fixation net for desertified grassland management comprises: a fixing frame 2 and a supporting column 1;

[0032] A mesh body 21, wherein the mesh body 21 is fixedly mounted on the inner side surface of the fixing frame 2;

[0033] A clamping frame 3, wherein the clamping frame 3 is fixedly mounted on one side of the fixing frame 2 and the supporting column 1 respectively;

[0034] A positioning rod 31, wherein the positioning rod 31 is fixedly mounted on one end of the top of the fixing frame 2 and one end of the top of the supporting column 1, respectively. The outer side of the positioning rod 31 is rotatably connected to a limiting plate 32, and a positioning hole 34 is formed inside the limiting plate 32;

[0035] The clamping plate 4 is fixedly installed on the other side of the fixing frame 2 and the supporting column 1, and a sliding cavity 41 is opened on the top of the clamping plate 4, a spring 42 is fixedly installed on the bottom of the inner side of the sliding cavity 41, and a clamping rod 43 is fixedly installed on the top of the spring 42.

[0036] A pushing plate 33 is fixedly mounted on the top of the limiting plate 32 .

[0037] The clamping plate 4 is clamped to the inner side surface of the clamping frame 3 , and the top of the clamping rod 43 is clamped to the inner side surface of the positioning hole 34 .

[0038] A cross positioning plate 11 is fixedly mounted on the bottom of the support column 1 .

[0039] The two clamping frames 3 and the clamping plates 4 are respectively fixedly mounted on the four sides of the support column 1 .

[0040] Two clamping frames 3 and two clamping plates 4 are fixedly installed on the four sides of the support column 1, and the clamping plates 4 are directly installed opposite to each other, and the clamping frames 3 are also installed opposite to each other;

[0041] By inserting the cross positioning plate 11 into the sand, the stability of the installation of the support column 1 can be increased.

[0042] The working principle of the sand-fixing net for desertification grassland management provided by the utility model is as follows:

[0043] When in use, when the net body 21 needs to be installed, the user first installs a support column 1 inside the sand through the cross positioning plate 11, and then the user clips one side of the fixed frame 2 into the inner side of the clip frame 3 through the clip plate 4, and then the user presses the clip rod 43 downward, and then rotates the limit plate 32 at the top of the support column 1, so that the limit plate 32 rotates to the top of the clip rod 43, and then uses the clip rod 43 to clip into the inner side of the positioning hole 34, so as to install a fixed frame 2 and a net body 21. After that, the user can use the same method to install multiple fixed frames 2 and net bodies 21, and then install a support column 1 again at the opposite end of the installed support column 1, so as to support the two ends of the spliced ​​fixed frames 2.

[0044] Compared with the related art, the utility model provides a sand-fixing net for desertification grassland management, which has the following advantages:

[0045] Beneficial effects:

[0046] By cooperating with each other, the fixing frame 2, the clamping frame 3, the positioning rod 31, the limit plate 32, the pushing plate 33, the positioning hole 34, the clamping plate 4, the sliding cavity 41, the spring 42, the clamping rod 43 and other structures, the clamping plate 4 is clamped into the inner side surface of the clamping frame 3, and then the clamping rod 43 is clamped into the inner side surface of the positioning hole 34, and the fixing frame 2 can be installed without the user having to turn multiple bolts, thereby increasing work efficiency.

[0047] Second embodiment

[0048] Please refer to Figure 5 and Figure 6 Based on the first embodiment of the present application, a sand-fixing net for desertified grassland management is provided. The second embodiment of the present application proposes another sand-fixing net for desertified grassland management. The second embodiment is only a preferred method of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0049] Specifically, the second embodiment of the present application provides a sand-fixing net for controlling desertified grasslands, which is different in that, in the sand-fixing net for controlling desertified grasslands, a positioning plate 5 is fixedly installed at the bottom of the fixing frame 2 .

[0050] A plurality of triangular blocks 51 are fixedly mounted on both sides of the positioning plate 5 .

[0051] The working principle of the sand-fixing net for desertification grassland management provided by the utility model is as follows:

[0052] After the fixing frame 2 is installed at a suitable position, the positioning plate 5 is driven to be inserted into the ground, so that the positioning plate 5 limits the fixing frame 2 .

[0053] Compared with the related art, the utility model provides a sand-fixing net for desertification grassland management, which has the following advantages:

[0054] Beneficial effects:

[0055] By cooperating with each other, structures such as the positioning plate 5 and the triangular block 51 , the bottom of the fixing frame 2 can drive the positioning plate 5 to be inserted into the ground during use, thereby increasing the stability of the installation of the fixing frame 2 .

[0056] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A sand fixation net for desertification grassland control, characterized in that: include: Fixing frame and support columns; A mesh body, the mesh body being fixedly mounted on the inner side surface of the fixing frame; A clamping frame, the clamping frame being fixedly mounted on one side of the fixing frame and the supporting column respectively; A positioning rod, wherein the positioning rod is fixedly mounted on one end of the top of the fixing frame and one end of the top of the supporting column respectively, and the outer side surface of the positioning rod is rotatably connected to a limiting plate, and a positioning hole is provided inside the limiting plate; A clamping plate is fixedly installed on the other side of the fixing frame and the supporting column, a sliding cavity is opened on the top of the clamping plate, a spring is fixedly installed on the bottom of the inner side of the sliding cavity, and a clamping rod is fixedly installed on the top of the spring.

2. A sand fixation net for desertification grassland control according to claim 1, characterized in that: A pushing plate is fixedly mounted on the top of the limiting plate.

3. A sand fixation net for desertification grassland control according to claim 2, characterized in that: The clamping plate is clamped on the inner side surface of the clamping frame, and the top of the clamping rod is clamped on the inner side surface of the positioning hole.

4. A sand fixation net for desertification grassland control according to claim 3, characterized in that: A cross positioning plate is fixedly installed on the bottom of the support column.

5. The sand-fixing net for desertification grassland control according to claim 4, characterized in that: The four sides of the support column are respectively fixedly mounted with two of the clamping frames and the clamping plates.

6. The sand-fixing net for desertification grassland control according to claim 5, characterized in that: A positioning plate is fixedly mounted on the bottom of the fixing frame.

7. The sand-fixing net for desertification grassland control according to claim 6, characterized in that: A plurality of triangular blocks are fixedly mounted on both sides of the positioning plate.

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