Water conservancy grating capable of preventing water and soil loss

Abstract

The utility model discloses a water conservancy grating for preventing water and soil loss, which comprises a grating and a connecting piece used for connecting the grating, the grating is composed of a fixed rod and a plurality of insertion rods which are vertical to the fixed rod, the insertion rods are provided with stop blocks which are inclined upwards, the lower ends of the insertion rods are provided with insertion ends, and the two ends of the fixed rod are provided with installation ends. The mounting end is wider than the fixing rod. The connecting piece is arranged at the mounting end and composed of a body, a first positioning arm, a second positioning arm and a third positioning arm, according to the water conservancy grating capable of preventing water and soil loss, the grating is fixed in a direct insertion mode, and the grating is stably fixed in soil through the stop blocks. And the single grids are connected through the connecting pieces, so that not only can the grids be connected, but also the grids can be kept parallel, and the situation that installation deviation between the grids is caused by errors, and blocking of soil is affected is avoided.

Description

Technical Field

[0001] The utility model relates to a water conservancy grid technology, in particular to a water conservancy grid for preventing soil erosion. Background Art

[0002] As resources are continuously mined, the land ecology is destroyed, and the soil is constantly impacted by rain, resulting in the loss of fertile soil. The anti-soil erosion grid is a tool used for environmental protection. At present, in water conservancy projects, in order to ensure the stability of the soil on the slope and the road surface, it is usually necessary to lay a grid at the lower end of the slope to prevent soil erosion, thereby improving soil stability and protecting the ecological environment. For shorter slopes, if concrete is used for pouring, it will waste resources and take a lot of time and manpower to build, affecting slope protection. Therefore, a water conservancy grid that can quickly protect low slopes is needed. Utility Model Content

[0003] In order to solve the defects of the above-mentioned prior art, the utility model proposes a water conservancy grid for preventing soil erosion.

[0004] The technical solution of the utility model is achieved in this way:

[0005] A water conservancy grid for preventing soil erosion, comprising a grid and a connector for connecting the grid, characterized in that the grid is composed of a fixed rod and a plurality of insertion rods arranged vertically with the fixed rod, the insertion rods are provided with a blocking block arranged upwardly inclined, the lower end of the insertion rod is provided with an insertion end, the two ends of the fixed rod are provided with mounting ends, the width of the mounting ends is greater than the width of the fixed rod,

[0006] The connecting member is arranged on the mounting end, and the connecting member consists of a main body and a first positioning arm, a second positioning arm and a third positioning arm that are symmetrically arranged. The first positioning arm and the third positioning arm are arranged on both sides of the second positioning arm, and an accommodating opening for accommodating the mounting end is formed between the first positioning arm and the second positioning arm, and between the second positioning arm and the third positioning arm.

[0007] In the water conservancy grid for preventing soil erosion of the utility model, symmetrical arc surfaces are provided on the fixing rods.

[0008] In the water conservancy grid for preventing soil erosion of the utility model, a first vertically arranged positioning rod is provided on the fixed rod, a second positioning rod vertically arranged with the insertion rod is provided at the lower end of the insertion rod, and a diamond mesh is laid between the first positioning rod and the second positioning rod.

[0009] In the water conservancy grid for preventing soil erosion of the utility model, a blocking surface is provided on the blocking block.

[0010] In the water conservancy grid for preventing soil erosion of the utility model, an inclined positioning groove is provided on the mounting end, and positioning protrusions are provided on the first positioning arm and the third positioning arm, and the positioning protrusions extend into the accommodating opening.

[0011] In the water conservancy grid for preventing soil erosion of the utility model, the positioning protrusions are provided with symmetrically arranged guiding surfaces.

[0012] In the water conservancy grid for preventing soil erosion of the utility model, a fixed area is formed between the first positioning arm and the first positioning arm, between the second positioning arm and the second positioning arm, and between the third positioning arm and the third positioning arm, and the angle between the first positioning arm and the first positioning arm is less than 90°.

[0013] In the water conservancy grid for preventing soil erosion of the utility model, an elastic arm is provided at the lower end of the main body, an elastic part is provided on the elastic arm, the elastic part and the elastic arm are connected by an arc part, an elastic area is formed between the elastic part and the elastic arm, and a limiting opening cooperating with the elastic part is provided on the mounting end.

[0014] The water conservancy grid for preventing soil erosion of the utility model has the following beneficial effects: the water conservancy grid for preventing soil erosion adopts a direct insertion method to fix the grid, and the blocking block is used to stably fix the grid in the soil. In addition, the connection of a single grid is realized by a connecting piece, which can not only realize the connection between the grids, but also keep the grids parallel, so that the grids will not be offset due to installation errors, which will affect the blocking of the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a water conservancy grid for preventing soil and water loss according to the utility model;

[0016] Figure 2 for Figure 1 Exploded diagram of

[0017] Figure 3 for Figure 2 A local enlarged view of point A in FIG.

[0018] Figure 4 for Figure 1 perspective drawing;

[0019] Figure 5 for Figure 4 A local enlarged view of point B in FIG.

[0020] Figure 6 for Figure 1 Schematic diagram of the connector structure. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] like Figures 1 to 6 As shown, the water conservancy grid for preventing soil erosion of the utility model comprises a grid 1 and a connecting member 2 for connecting the grids 1. The connecting member 2 is used to connect two grids 1 to keep the grids 1 parallel during installation and prevent the grids 1 from shifting. At the same time, the stability between the grids 1 is improved, so that the grids 1 will not be easily taken out, which is conducive to improving the protection of the soil.

[0023] The grille 1 is composed of a fixed rod 3 and a plurality of insertion rods 4 which are arranged perpendicular to the fixed rod 3. The insertion rods 4 are provided with blocking blocks 5 which are arranged upwardly inclined. The blocking blocks 5 are provided with blocking surfaces 6 which are arranged inclined to form blocking openings 7 between the blocking blocks 5 and the insertion rods 4 for limiting the grille 1.

[0024] The fixing rod 3 is provided with a symmetrical arc surface 8, which facilitates the installation of the connecting member 2, guides the first positioning arm 9, the second positioning arm 10 and the third positioning arm 11, so that they can be deformed under force, and then the positioning protrusion 12 enters the positioning groove 13. The fixing rod 3 is provided with a vertically arranged first positioning rod 14, and the lower end of the insertion rod 4 is provided with a second positioning rod 15 arranged perpendicular to the insertion rod 4, and a diamond mesh is laid between the first positioning rod 14 and the second positioning rod 15.

[0025] The diamond mesh can be fixed at one end on the first positioning rod 14, and then the other end is fixed on the second positioning rod 15, and inserted into the soil with the grid 1 to block the soil. The diamond mesh can be selected according to the actual soil.

[0026] The lower end of the insertion rod 4 is provided with an insertion end 16, which is pointed and can facilitate the insertion of the grille 1 into the soil. The two ends of the fixing rod 3 are provided with mounting ends 17, and the width of the mounting ends 17 is greater than the width of the fixing rod 3. The connecting member 2 is arranged on the mounting end 17, and the connecting member 2 is composed of a body 26 and a symmetrically arranged first positioning arm 9, a second positioning arm 10 and a third positioning arm 11. The first positioning arm 9 and the third positioning arm 11 are arranged on both sides of the second positioning arm 10, and an accommodating port 18 for accommodating the mounting end 17 is formed between the first positioning arm 9 and the second positioning arm 10, and between the second positioning arm 10 and the third positioning arm 11.

[0027] An inclined positioning groove 13 is provided on the mounting end 17, and positioning protrusions 12 are provided on the first positioning arm 9 and the third positioning arm 11, and the positioning protrusions 12 extend into the receiving opening 18. The positioning protrusions 12 are provided with symmetrically arranged guide surfaces 19, which are used for installing the positioning protrusions 12 so that the positioning protrusions 12 enter the positioning grooves 13.

[0028] A fixing area 20 is formed between the two first positioning arms 9 , between the second positioning arms 10 , and between the third positioning arms 11 , and the angle between the first positioning arms 9 is less than 90°.

[0029] When installing the grille 1, first keep the grilles 1 installed with the connecting pieces 2 between them, and then insert them into the soil.

[0030] In addition, in order to ensure that the connecting piece 2 can be stably installed on the grille 1, an elastic arm 21 is provided at the lower end of the main body, and an elastic portion 22 is provided on the elastic arm 21. The elastic portion 22 and the elastic arm 21 are connected by an arc portion 23, and an elastic area 24 is formed between the elastic portion 22 and the elastic arm 21. A limiting opening 25 that cooperates with the elastic portion 22 is provided on the installation end 17.

[0031] 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 water conservancy grid for preventing soil erosion, comprising a grid and a connecting piece for connecting the grid, characterized in that: The grille is composed of a fixed rod and a plurality of insertion rods arranged perpendicular to the fixed rod, the insertion rods are provided with a blocking block arranged upwardly inclined, the lower end of the insertion rod is provided with an insertion end, and the two ends of the fixed rod are provided with mounting ends, and the width of the mounting ends is greater than the width of the fixed rod. The connecting member is arranged on the mounting end, and the connecting member consists of a main body and a first positioning arm, a second positioning arm and a third positioning arm that are symmetrically arranged. The first positioning arm and the third positioning arm are arranged on both sides of the second positioning arm, and an accommodating opening for accommodating the mounting end is formed between the first positioning arm and the second positioning arm, and between the second positioning arm and the third positioning arm.

2. The water conservancy grid for preventing soil erosion according to claim 1, characterized in that: The fixing rod is provided with symmetrical arc surfaces.

3. The water conservancy grid for preventing soil erosion according to claim 1, characterized in that: The fixing rod is provided with a first positioning rod which is vertically arranged, and the lower end of the insertion rod is provided with a second positioning rod which is vertically arranged with the insertion rod, and a diamond mesh is laid between the first positioning rod and the second positioning rod.

4. The water conservancy grid for preventing soil erosion according to claim 1, characterized in that: The blocking block is provided with a blocking surface.

5. The water conservancy grid for preventing soil erosion according to claim 1, characterized in that: The mounting end is provided with an inclined positioning groove, and the first positioning arm and the third positioning arm are provided with positioning protrusions, and the positioning protrusions extend into the accommodating opening.

6. The water conservancy grid for preventing soil erosion according to claim 5, characterized in that: The positioning protrusion is provided with symmetrically arranged guiding surfaces.

7. The water conservancy grid for preventing soil erosion according to claim 1, characterized in that: A fixing area is formed between the first positioning arms, between the second positioning arms, and between the third positioning arms, and the angle between the first positioning arms is less than 90°.

8. The water conservancy grid for preventing soil erosion according to claim 1, characterized in that: An elastic arm is provided at the lower end of the body, an elastic part is provided on the elastic arm, the elastic part and the elastic arm are connected by an arc part, an elastic area is formed between the elastic part and the elastic arm, and a limiting opening cooperating with the elastic part is provided on the mounting end.

Images