Ecological sand prevention and control net structure

Abstract

An ecological sand prevention and control net structure relates to the technical field of environmental governance, and is characterized in that mounting caps are respectively sleeved at the upper ends of a plurality of upright posts, springs are fixedly arranged in cylindrical grooves formed in the upper and lower sides of the inner walls of clamping grooves, and the springs are respectively and fixedly arranged in the cylindrical grooves formed in the upper and lower sides of the inner walls of the clamping grooves; a clamping block is fixedly arranged at one end of the spring, the clamping block is movably inserted into the cylindrical groove, the clamping block abuts against the sand-proof net, the lower ends of the stand columns are fixedly sleeved with the stabilizing discs correspondingly, a reinforcing mechanism is arranged on the inserting rod, and a conical block is connected to the lower portion of the inserting rod through the reinforcing mechanism. The fixing stability of the stand columns on the sand can be improved, and the sand prevention net is prevented from being blown down to the ground due to the influence of environmental wind.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental management, in particular to an ecological sand prevention and control net structure. Background Art

[0002] Land desertification needs to be controlled in a timely manner, otherwise it will have a serious impact on the natural ecology. The existing sand-control nets can usually be fixed on the pillars, but there is a risk of the sand-control nets sliding down during long-term use. Moreover, the sand is relatively soft and under the influence of strong environmental winds, the pillars on the sand are at risk of being blown down. Therefore, there is an urgent need for an ecological sand-control net structure. Utility Model Content

[0003] The purpose of this utility model is to provide a rationally designed ecological sand prevention and control net structure to solve the above problems in view of the defects and shortcomings of the existing technology.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions: it comprises columns, plug rods and sand-proof nets, the lower ends of several columns are fixed with plug rods, and the sand-proof nets are inserted into the clamping grooves opened on the columns;

[0005] It also contains:

[0006] Mounting caps, which are multiple and are respectively mounted on the upper ends of multiple columns;

[0007] Springs, wherein there are several springs, which are respectively fixedly arranged in cylindrical grooves opened on the upper and lower sides of the inner walls of the several clamping grooves, one end of the spring is fixedly provided with a clamping block, the clamping block is movably inserted in the cylindrical groove, and the clamping block is arranged to conflict with the sand-proof net;

[0008] There are several stabilizing plates, which are fixedly sleeved on the lower ends of several columns respectively. A reinforcement mechanism is provided on the insertion rod, and a cone block is connected to the bottom of the insertion rod through the reinforcement mechanism.

[0009] Furthermore, the reinforcement mechanism includes:

[0010] The vertical rod is fixed on the cone block, and is inserted into the column after passing through the insertion rod. Several connecting plates are distributed on the rounded corners of the ring side wall of the vertical rod. The connecting plates are movably set in the strip grooves opened on the column. A lifting frame connected to the connecting plates is movably sleeved on the column;

[0011] A control rod, the control rod being hinged to the upper portion of the stabilizing plate, one end of the control rod being hinged to a slider, the slider being slidably disposed in a slide groove provided at the lower portion of the lifting frame;

[0012] There are several bending rods, which are hinged at the lower end of the insertion rod with equal rounded corners, and the lower end of the bending rod is hinged to the cone block.

[0013] Furthermore, an anti-slip pad is fixedly provided on the side wall of the clamping block, and the anti-slip pad is arranged to conflict with the side wall of the anti-sand net.

[0014] Furthermore, the upper end of the column is provided with a chamfer.

[0015] Furthermore, a plurality of reinforcing rods are distributed on the rounded corners of the lower portion of the stabilizing plate.

[0016] Compared with the existing technology, the beneficial effect of the utility model is that the ecological sand control net structure described in the utility model can not only prevent the sand control net from slipping, but also improve the stability of the pillars fixed on the sand, and prevent the sand control net from being blown down to the ground by the environmental wind. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the present utility model.

[0018] Figure 2 yes Figure 1 Magnified view of part A.

[0019] Figure 3 It is an exploded view of the parts of the central column, sand-proof net, mounting cap, spring, clamping block and cone block of the utility model.

[0020] Figure 4 yes Figure 3 Enlarged view of part B in .

[0021] Figure 5 It is an exploded view of the parts of the insertion rod, stabilizing plate and reinforcement mechanism in the utility model.

[0022] Figure 6 It is a schematic structural diagram of the bending rod after being bent in the utility model.

[0023] Description of reference numerals:

[0024] Column 1, insertion rod 2, sand-proof net 3, mounting cap 4, clamping groove 5, cylindrical groove 6, spring 7, clamping block 8, stabilizing plate 9, reinforcement mechanism 10, vertical rod 10-1, connecting plate 10-2, lifting frame 10-3, control rod 10-4, slider 10-5, bending rod 10-6, tapered block 11, anti-slip pad 12, chamfer 13, reinforcement rod 14, strip groove 15, slide groove 16. DETAILED DESCRIPTION

[0025] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. The preferred embodiments in the description are only used as examples. All other embodiments obtained by those skilled in the art without making any creative work are within the scope of protection of the present invention.

[0026] like Figures 1-6 As shown, this specific embodiment adopts the following technical solution: it includes a column 1, a plug rod 2 and a sand-proof net 3. The lower ends of several columns 1 are fixed with a plug rod 2. The sand-proof net 3 is inserted into the clamping groove 5 opened on the column 1. The column 1 is made of a tough plastic material and can produce a certain deformation so that the sand-proof net 3 can be clamped in the clamping groove 5.

[0027] It also contains:

[0028] Mounting caps 4, there are several mounting caps 4, which are respectively mounted on the upper ends of several columns 1. The upper ends of the columns 1 are provided with chamfers 13, which can provide guidance when the mounting caps 4 are mounted on the columns 1;

[0029] Spring 7, there are several springs 7, which are respectively fixed in the cylindrical grooves 6 opened on the upper and lower sides of the inner wall of the several clamping grooves 5. One end of the spring 7 is fixedly provided with a clamping block 8, and the clamping block 8 is movably inserted in the cylindrical groove 6. The side wall of the clamping block 8 is fixedly provided with an anti-slip pad 12, and the anti-slip pad 12 is set in conflict with the side wall of the sand-proof net 3. The anti-slip pad 12 can increase the friction force generated by the clamping block 8 when clamping the sand-proof net 3, so that the clamping of the sand-proof net 3 is more stable;

[0030] There are several stabilizing plates 9, which are fixedly mounted on the lower ends of several columns 1. A reinforcing mechanism 10 is provided on the insertion rod 2. A cone block 11 is connected to the lower part of the insertion rod 2 through the reinforcing mechanism 10. Several reinforcing rods 14 are distributed at the rounded corners of the lower part of the stabilizing plate 9. The reinforcing rods 14 can also be inserted into the sand to improve the stability of the stabilizing plate 9 on the sand.

[0031] The reinforcement mechanism 10 comprises:

[0032] The vertical rod 10-1 is fixedly mounted on the cone block 11. The vertical rod 10-1 passes through the insertion rod 2 and is inserted into the column 1. Several connecting plates 10-2 are distributed on the circular side wall of the vertical rod 10-1 at equal rounded corners. The connecting plates 10-2 are movably mounted in the strip grooves 15 opened on the column 1. A lifting frame 10-3 connected to the connecting plates 10-2 is movably sleeved on the column 1.

[0033] A control rod 10-4 is hinged to the upper portion of the stabilizing plate 9. One end of the control rod 10-4 is hinged to a slider 10-5. The slider 10-5 is slidably disposed in a slide groove 16 provided at the lower portion of the lifting frame 10-3.

[0034] Bending rods 10 - 6 , there are several bending rods 10 - 6 , which are hinged to the lower end of the insertion rod 2 with equal rounded corners, and the lower end of the bending rod 10 - 6 is hinged to the cone block 11 .

[0035] When the utility model is used, the cone block 11 and the insertion rod 2 are inserted into the sand, and the stabilizing plate 9 is in contact with the sand. Then the control rod 10-4 is pressed downward, so that the slider 10-5 hinged at one end of the control rod 10-4 slides to the other side of the slide groove 16. At this time, the lifting frame 10-3 moves upward, and the lifting frame 10-3 drives the vertical rod 10-1 to move upward through the connecting plate 10-2. The vertical rod 10-1 drives the cone block 11 to move upward, so that the bending rod 10-6 is bent in the direction away from the vertical rod 10-1, so that the bending rod 10-6 is stuck in the sand, thereby reinforcing the insertion of the insertion rod 2 into the sand. Then the sand-proof net 3 is passed through the clamping groove 5, and the rebound thrust applied to the clamping block 8 by the spring 7 is used to enable the clamping block 8 to clamp and fix the sand-proof net 3. Finally, the mounting cap 4 is put on the upper end of the column 1 to realize the installation of the sand-proof net 3 on the sand.

[0036] Compared with the prior art, the beneficial effects of the present invention are:

[0037] 1. The cooperation of the mounting cap 4, spring 7, clamping block 8, stabilizing plate 9, reinforcement mechanism 10 and cone block 11 can not only prevent the sand-proof net 3 from slipping, but also improve the stability of the column 1 fixed on the sand, preventing the sand-proof net 3 from being blown to the ground by the ambient wind;

[0038] 2. The reinforcement rod 14 can be inserted into the sand to improve the stability of the stabilizing plate 9 on the sand.

[0039] For those skilled in the art, they can modify the technical solutions described in the aforementioned embodiments and make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the scope of protection of the present utility model.

Claims

1. An ecological sand control net structure, comprising a column (1), a plug rod (2) and a sand control net (3), wherein the lower ends of several columns (1) are fixedly provided with the plug rod (2), and the sand control net (3) is inserted into the clamping groove (5) provided on the column (1); Its characteristics are: It also contains: Mounting caps (4), the mounting caps (4) being in plurality and respectively sleeved on the upper ends of the plurality of columns (1); Springs (7), wherein the springs (7) are multiple and fixedly arranged in cylindrical grooves (6) provided on the upper and lower sides of the inner walls of the multiple clamping grooves (5), one end of the spring (7) is fixedly provided with a clamping block (8), the clamping block (8) is movably inserted in the cylindrical groove (6), and the clamping block (8) is arranged to conflict with the sand prevention net (3); The stabilizing plates (9) are in the form of a plurality of stabilizing plates (9) which are respectively fixedly sleeved on the lower ends of the plurality of upright posts (1). A reinforcing mechanism (10) is provided on the insertion rod (2). A cone block (11) is connected below the insertion rod (2) via the reinforcing mechanism (10).

2. The ecological sand prevention and control net structure according to claim 1 is characterized by: The reinforcement mechanism (10) comprises: A vertical rod (10-1) is fixedly arranged on a cone block (11). The vertical rod (10-1) passes through an insertion rod (2) and is inserted into a column (1). A plurality of connecting plates (10-2) are distributed on the circular side wall of the vertical rod (10-1) at equal fillets. The connecting plates (10-2) are movably arranged in strip grooves (15) provided on the column (1). A lifting frame (10-3) connected to the connecting plates (10-2) is movably sleeved on the column (1). A control rod (10-4) is hinged to the upper portion of the stabilizing plate (9), one end of the control rod (10-4) is hinged to a slider (10-5), and the slider (10-5) is slidably arranged in a slide groove (16) provided at the lower portion of the lifting frame (10-3); The bending rods (10-6) are multiple in number and are hinged to the lower end of the inserting rod (2) with equal rounded corners. The lower end of the bending rod (10-6) is hinged to the cone block (11).

3. The ecological sand prevention and control net structure according to claim 1 is characterized by: An anti-skid pad (12) is fixedly provided on the side wall of the clamping block (8), and the anti-skid pad (12) is arranged to abut against the side wall of the anti-sand net (3).

4. The ecological sand prevention and control net structure according to claim 1 is characterized in that: The upper end of the column (1) is provided with a chamfer (13).

5. The ecological sand prevention and control net structure according to claim 1 is characterized by: A plurality of reinforcing rods (14) are distributed at equal rounded corners on the lower portion of the stabilizing plate (9).

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