Water conservancy slope protection net

Abstract

The water conservancy slope protection net comprises a slope protection net body, the left side of the fixed slope protection net body is fixedly connected with a first splicing base, and a first splicing groove is formed in the front face of the first splicing base in a penetrating mode. Through the arrangement of the first splicing base and the second splicing base, when slope protection nets need to be connected, one slope protection net body is placed on a slope surface, the fixing rods are preliminarily smashed down, conical heads are inserted into soil, and then the corresponding number of slope protection net bodies are taken out according to the initial positions of the slope protection net bodies to be arranged; the first splicing plates are inserted into the first splicing grooves to be spliced, the second splicing plates are inserted into the second splicing grooves to be spliced, the fixing rods are smashed down to be preliminarily fixed, the bottom ends of the fixing rods can be completely smashed into soil after all splicing is completed, no interval exists between the spliced slope protection nets, soil is prevented from running away from the interval, and the protection efficiency is greatly improved; the slope protection net is convenient for a user to use, and the practicability of the slope protection net is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a water conservancy slope protection net. Background Art

[0002] Slope protection refers to the general term for various paving and planting on the slope to prevent the slope from being eroded. In the river section where the bridge is located, the concave bank of the river bank is subject to erosion by the water flow year by year, which will cause the river bank to collapse continuously. In order to protect the safety of bridges and embankments, protective buildings must be built on the concave bank. In addition, when the construction of a bridge causes the direction of the river water to change, eroding the river bank and endangering farmland and towns, protective buildings must also be built on the river bank. There are two forms of bank protection: direct protection and indirect protection.

[0003] The existing slope protection nets are prone to leaving gaps at the joints, and the edges of the slope protection nets are mostly arc-shaped, which makes the gaps larger, easily causing soil blocks to flow out from the gaps, accelerating the speed of soil loss, greatly reducing the protection efficiency of the slope protection net, being inconvenient for users to use, and reducing the practicality of the slope protection net. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a water conservancy slope protection net, which has the advantage of splicing without gaps, and solves the problem that the splicing of the existing slope protection nets is prone to leaving gaps, and the edges of the slope protection nets are mostly arc-shaped, which makes the gaps larger, easily causing soil blocks to flow out from the gaps, accelerating the speed of soil loss, and greatly reducing the protection efficiency of the slope protection net.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water conservancy slope protection net, comprising a slope protection net main body, a first splicing seat is fixedly connected to the left side of the slope protection net main body, a first splicing groove is penetrated through the front of the first splicing seat, a first splicing plate is fixedly connected to the right side of the slope protection net main body, the first splicing plate is slidably connected to the first splicing groove, a second splicing seat is fixedly connected to the back side of the slope protection net main body, a second splicing groove is penetrated through the side of the second splicing seat, a second splicing plate is fixedly connected to the front side of the slope protection net main body, the second splicing plate is slidably connected to the second splicing groove, fixing holes are penetrated on both sides of the surface of the first splicing seat and the second splicing seat, fixing rods are slidably connected to the inside of the fixing holes, and a cone head is fixedly connected to the bottom of the fixing rod.

[0006] As a preferred embodiment of the present invention, both sides of the top of the first splicing seat and the second splicing seat are fixedly connected with a fixing seat, and a telescopic groove is opened inside the fixing seat, and the bottom wall of the telescopic groove is slidably connected with a slide plate, and the top of the slide plate is fixedly connected with a spring, and the top of the slide plate is fixedly connected with a pull column, and the top of the pull column passes through the top of the fixing seat and is slidably connected thereto, and the top of the pull column is fixedly connected with a connecting rod, and the bottom surface of the slide plate is fixedly connected with a plug column, the plug column on the left side passes through the inside of the first splicing groove, and the plug column on the rear side passes through the inside of the second splicing groove, and positioning holes are opened on both sides of the surface of the first splicing plate and the second splicing plate, and the plug column is slidably connected to the positioning hole.

[0007] As a preferred embodiment of the present invention, the main body of the slope protection net is made of coconut fiber, an interlayer is arranged inside the main body of the slope protection net, a spring wire is arranged inside the interlayer, and both ends of the spring wire are fixedly connected to the main body of the slope protection net.

[0008] As a preferred embodiment of the present invention, the surface of the bottom end of the fixing rod is fixedly connected with a side panel, the number of the side panels is several and they are evenly arranged around the surface of the fixing rod, and the shape of the side panels is triangular.

[0009] As a preferred embodiment of the utility model, both ends of the bottom walls of the first splicing groove and the second splicing groove are fixedly connected with anti-skid rubber rings, the anti-skid rubber rings are sleeved on the surface of the fixing rod, and the surface of the top end of the fixing rod is provided with anti-skid patterns.

[0010] As a preferred embodiment of the utility model, first notches are provided on both sides of the surface of the first splicing plate, the first notches are symmetrically arranged with the anti-slip rubber ring on the left side, and the width of the first notch is greater than the diameter of the anti-slip rubber ring; second notches are provided on both sides of the surface of the second splicing plate, the second notches are symmetrically arranged with the anti-slip rubber ring on the rear side, and the width of the second notch is greater than the diameter of the anti-slip rubber ring.

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

[0012] 1. The utility model provides the first splicing seat and the second splicing seat. When the slope protection net needs to be connected, a slope protection net body is placed on the slope surface and the fixing rod is initially hammered down so that the cone head penetrates into the soil. Then, a corresponding number of slope protection net bodies are taken out and arranged according to the starting position of the slope protection net body. The first splicing plate is inserted into the first splicing groove for splicing, and the second splicing plate is inserted into the second splicing groove for splicing, and the fixing rod is hammered down for initial fixation. After all the splicing is completed, the bottom end of the fixing rod can be hammered into the soil. There is no gap between the spliced ​​slope protection nets, which prevents soil from being lost from the gaps, greatly improves the protection efficiency, facilitates the use of users, and improves the practicality of the slope protection net.

[0013] 2. The utility model provides the insertion column and the positioning hole. When the first splicing plate is spliced ​​with the first splicing groove and the second splicing plate is spliced ​​with the second splicing groove, the connecting rod can be pulled upward to make the pulling column drive the slide plate to slide upward and squeeze and contract the spring. The slide plate drives the insertion column to slide upward and disengage from the first splicing groove and the second splicing groove. After the first splicing plate and the second splicing plate are fully inserted, the connecting rod is released, and under the elastic extension of the spring, the slide plate and the insertion column at the bottom thereof are pushed downward and inserted into the positioning hole. The main body of the slope protection net after splicing is fixed by fixing the first splicing plate and the second splicing plate. The installer does not need to support the main body of the slope protection net to avoid sliding of the main body, and can free his hands to hammer the fixing rod into the body, thereby improving the installation speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 It is a side cross-sectional schematic diagram of the structure of the utility model;

[0016] Figure 3 This is a front view cross-sectional schematic diagram of the structure of the utility model;

[0017] Figure 4 The utility model structure Figure 2 A is an enlarged schematic diagram.

[0018] In the figure: 1. slope protection net body; 2. first splicing seat; 3. first splicing groove; 4. first splicing plate; 5. second splicing seat; 6. second splicing groove; 7. second splicing plate; 8. fixing hole; 9. fixing rod; 10. cone head; 11. fixing seat; 12. telescopic groove; 13. slide plate; 14. spring; 15. pull column; 16. connecting rod; 17. plug column; 18. positioning hole; 19. spring wire; 20. side plate; 21. anti-skid rubber ring; 22. anti-skid pattern; 23. first notch; 24. second notch. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figures 1 to 4As shown, a water conservancy slope protection net comprises a slope protection net main body 1, a first splicing seat 2 is fixedly connected to the left side of the slope protection net main body 1, a first splicing groove 3 is penetrated through the front of the first splicing seat 2, a first splicing plate 4 is fixedly connected to the right side of the slope protection net main body 1, the first splicing plate 4 is slidably connected to the first splicing groove 3, a second splicing seat 5 is fixedly connected to the back of the slope protection net main body 1, a second splicing groove 6 is penetrated through the side of the second splicing seat 5, a second splicing plate 7 is fixedly connected to the front of the slope protection net main body 1, the second splicing plate 7 is slidably connected to the second splicing groove 6, fixing holes 8 are penetrated on both sides of the surface of the first splicing seat 2 and the second splicing seat 5, fixing rods 9 are slidably connected to the inside of the fixing holes 8, and cone heads 10 are fixedly connected to the bottoms of the fixing rods 9.

[0021] refer to Figures 1 to 4 The first splicing seat 2 and the second splicing seat 5 are fixedly connected to the two sides of the top with a fixed seat 11, and the interior of the fixed seat 11 is provided with a telescopic groove 12, and the bottom wall of the telescopic groove 12 is slidably connected with a slide plate 13, and the top of the slide plate 13 is fixedly connected with a spring 14, and the top of the slide plate 13 is fixedly connected with a pull column 15, and the top of the pull column 15 passes through the top of the fixed seat 11 and is slidably connected thereto, and the top of the pull column 15 is fixedly connected to a connecting rod 16, and the bottom surface of the slide plate 13 is fixedly connected with a plug column 17, and the left plug column 17 passes through the interior of the first splicing groove 3, and the rear plug column 17 passes through the interior of the second splicing groove 6, and positioning holes 18 are provided on both sides of the surface of the first splicing plate 4 and the second splicing plate 7, and the plug column 17 is slidably connected to the positioning hole 18.

[0022] As a technical optimization scheme of the utility model, through the setting of the plug post 17 and the positioning hole 18, when the first splicing plate 4 is spliced ​​with the first splicing groove 3 and the second splicing plate 7 is spliced ​​with the second splicing groove 6, the connecting rod 16 can be pulled upward, so that the pulling column 15 drives the slide plate 13 to slide upward and squeeze and contract the spring 14, and the slide plate 13 drives the plug post 17 to slide upward and disengage from the first splicing groove 3 and the second splicing groove 6. After the first splicing plate 4 and the second splicing plate 7 are fully inserted, the connecting rod 16 is released, and under the elastic extension of the spring 14, the slide plate 13 and the plug post 17 at the bottom thereof are pushed downward and inserted into the positioning hole 18. By fixing the first splicing plate 4 and the second splicing plate 7, the fixation of the slope protection net body 1 after splicing is completed, so that the installer does not need to support the slope protection net body 1 to avoid its sliding problem, and can free his hands to hammer the fixing rod 9 into it, thereby improving the installation speed.

[0023] refer to Figure 3 The main body 1 of the slope protection net is made of coconut fiber. A sandwich layer is arranged inside the main body 1 of the slope protection net. A spring wire 19 is arranged inside the sandwich layer. Both ends of the spring wire 19 are fixedly connected to the main body 1 of the slope protection net.

[0024] As a technical optimization scheme of the utility model, through the setting of the spring wire 19, the coconut fiber increases the roughness of the surface of the entire slope protection net, reduces the water flow rate, reduces the scouring of the opposite slope, and can play a good wrapping effect on the planting soil. The coconut net and coconut fiber layer are relatively strong and durable, and the internal structure is relatively loose, which is conducive to the growth and fixation of plants. The spring wire 19 can play a role of supporting space and buffering, improves the impact resistance of the slope protection net, and extends its service life.

[0025] refer to Figure 2 and Figure 3 The surface of the bottom end of the fixing rod 9 is fixedly connected with a side plate 20. The number of the side plates 20 is several and they are evenly arranged around the surface of the fixing rod 9. The shape of the side plates 20 is a triangle.

[0026] As a technical optimization solution of the utility model, the contact force area between the fixing rod 9 and the soil is increased by setting the side plate 20, so that the fixing is more firmly and not easy to loosen, thereby improving the stability of the slope protection net.

[0027] refer to Figure 2 and Figure 3 Both ends of the bottom wall of the first splicing groove 3 and the second splicing groove 6 are fixedly connected with anti-skid rubber rings 21, and the anti-skid rubber rings 21 are sleeved on the surface of the fixing rod 9, and the surface of the top of the fixing rod 9 is provided with anti-skid patterns 22.

[0028] As a technical optimization solution of the utility model, through the setting of the anti-slip rubber ring 21, the fixing rod 9 is completely smashed down so that the anti-slip pattern 22 is located inside the anti-slip rubber ring 21. The friction between the fixing rod 9 and the anti-slip rubber ring 21 is greatly increased through the anti-slip pattern 22, thereby increasing the sliding resistance of the fixing rod 9 and further improving the stability of the slope protection net.

[0029] refer to Figures 1 to 3 A first notch 23 is provided on both sides of the surface of the first splicing plate 4, and the first notch 23 is symmetrically arranged with the anti-slip rubber ring 21 on the left side, and the width of the first notch 23 is greater than the diameter of the anti-slip rubber ring 21. A second notch 24 is provided on both sides of the surface of the second splicing plate 7, and the second notch 24 is symmetrically arranged with the anti-slip rubber ring 21 on the rear side, and the width of the second notch 24 is greater than the diameter of the anti-slip rubber ring 21.

[0030] As a technical optimization solution of the utility model, the setting of the first notch 23 and the second notch 24 avoids the problem that the first splicing plate 4 and the second splicing plate 7 are blocked by the fixing rod 9 and the anti-slip rubber ring 21 when being inserted into the first splicing groove 3 and the second splicing groove 6, resulting in the inability to be fully inserted and fixed, so that the spacing gap will not appear, further improving the practicality of the slope protection net.

[0031] The working principle and use process of the utility model are as follows: when the user needs to connect the slope protection net, a slope protection net body 1 is placed on the slope surface and the fixing rod 9 is initially smashed down to make the cone head 10 penetrate into the soil, and then the corresponding number of slope protection net bodies 1 are taken out according to the starting position of the slope protection net body 1 to arrange them, and the first splicing plate 4 is inserted into the first splicing groove 3 for splicing, and the second splicing plate 7 is inserted into the second splicing groove 6 for splicing. When the first splicing plate 4 is spliced ​​with the first splicing groove 3 and the second splicing plate 7 is spliced ​​with the second splicing groove 6, the connecting rod 16 is pulled upwards to make the pull column 15 The slide plate 13 is driven to slide upward and the spring 14 is squeezed and contracted. The slide plate 13 drives the plug post 17 to slide upward and disengage from the first splicing groove 3 and the second splicing groove 6. After the first splicing plate 4 and the second splicing plate 7 are fully inserted, the connecting rod 16 is loosened, and under the elastic extension of the spring 14, the slide plate 13 and the plug post 17 at the bottom thereof are pushed downward and inserted into the positioning hole 18. The fixation of the slope protection net body 1 after splicing is completed by fixing the first splicing plate 4 and the second splicing plate 7, and the fixing rod 9 is hammered down for preliminary fixation. After all the splicing is completed, the bottom end of the fixing rod 9 is hammered into the soil to complete the installation.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hydraulic slope protection net, comprising a slope protection net body (1), characterized in that: The left side of the slope protection net body (1) is fixedly connected to a first splicing seat (2), the front side of the first splicing seat (2) is penetrated by a first splicing groove (3), the right side of the slope protection net body (1) is fixedly connected to a first splicing plate (4), the first splicing plate (4) is slidably connected to the first splicing groove (3), the back side of the slope protection net body (1) is fixedly connected to a second splicing seat (5), the side of the second splicing seat (5) is penetrated by a second splicing groove (6), the front side of the slope protection net body (1) is fixedly connected to a second splicing plate (7), the second splicing plate (7) is slidably connected to the second splicing groove (6), both sides of the surfaces of the first splicing seat (2) and the second splicing seat (5) are penetrated by fixing holes (8), the inside of the fixing holes (8) is slidably connected to fixing rods (9), and the bottom of the fixing rods (9) is fixedly connected to a cone head (10).

2. A hydraulic slope protection net according to claim 1, characterized in that: Both sides of the top of the first splicing seat (2) and the second splicing seat (5) are fixedly connected with a fixed seat (11), and a telescopic groove (12) is opened inside the fixed seat (11). The bottom wall of the telescopic groove (12) is slidably connected with a slide plate (13), and the top of the slide plate (13) is fixedly connected with a spring (14). The top of the slide plate (13) is fixedly connected with a pull column (15), and the top of the pull column (15) passes through the top of the fixed seat (11) and is slidably connected thereto. The top of the pull column (15) is fixedly connected with a connecting rod (16), and the bottom surface of the slide plate (13) is fixedly connected with an insertion column (17), and the insertion column (17) on the left side passes through the inside of the first splicing groove (3), and the insertion column (17) on the rear side passes through the inside of the second splicing groove (6). Positioning holes (18) are opened on both sides of the surface of the first splicing plate (4) and the second splicing plate (7), and the insertion column (17) is slidably connected to the positioning hole (18).

3. A hydraulic slope protection net according to claim 1, characterized in that: The material of the slope protection net body (1) is made of coconut fiber. An interlayer is arranged inside the slope protection net body (1). A spring wire (19) is arranged inside the interlayer. Both ends of the spring wire (19) are fixedly connected to the slope protection net body (1).

4. A hydraulic slope protection net according to claim 1, characterized in that: The surface of the bottom end of the fixing rod (9) is fixedly connected with a side plate (20), the number of the side plates (20) is several and they are evenly arranged around the surface of the fixing rod (9), and the shape of the side plates (20) is triangular.

5. A hydraulic slope protection net according to claim 1, characterized in that: Both ends of the bottom wall of the first splicing groove (3) and the second splicing groove (6) are fixedly connected with anti-skid rubber rings (21), and the anti-skid rubber rings (21) are sleeved on the surface of the fixing rod (9), and the surface of the top end of the fixing rod (9) is provided with anti-skid patterns (22).

6. A hydraulic slope protection net according to claim 5, characterized in that: The first splicing plate (4) has first notches (23) on both sides of its surface, the first notches (23) being symmetrically arranged with the anti-slip rubber ring (21) on the left side, and the width of the first notches (23) being greater than the diameter of the anti-slip rubber ring (21), and the second splicing plate (7) has second notches (24) on both sides of its surface, the second notches (24) being symmetrically arranged with the anti-slip rubber ring (21) on the rear side, and the width of the second notches (24) being greater than the diameter of the anti-slip rubber ring (21).

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