Flood control protection slope for water conservancy project

Abstract

The flood control protection slope for the water conservancy project comprises a first Reynolds protection pad and a second Reynolds protection pad, the first Reynolds protection pad and the second Reynolds protection pad can be transversely and longitudinally spliced, rib plates and positioning plates are arranged at the front ends and the rear ends of the first Reynolds protection pad and the second Reynolds protection pad respectively, and anchoring holes are formed in the positioning plates and the rib plates respectively. Anchoring rods are connected into the anchoring holes in a penetrating mode, and metal warp mesh wires and metal weft mesh wires are arranged on the top surfaces of the first Reynolds protection pad and the second Reynolds protection pad correspondingly. According to the flood control protection slope capable of being used for the water conservancy project, by arranging the rib plates, the positioning plates and the anchoring rods, a more stable anchoring structure is formed, the problem that the anchoring effect of a Reynolds protection pad is weakened under continuous water flow scouring is effectively solved, and the stability of the whole protection slope is improved.

Description

Technical Field

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

[0002] In existing water conservancy projects, flood control and slope protection usually use Reynolds mats as the main protective material. This type of mat can adapt to the uneven settlement of the foundation and provide conditions for vegetation growth, thereby restoring and protecting the ecological environment to a certain extent. However, due to its poor anchoring effect, when it is continuously eroded by water flow, the anchoring effect of the Reynolds mat may gradually weaken, and the end face of the mat is prone to deformation. This deformation may cause the stones inside the mat to loosen, or even cause damage to the mat structure, thereby losing its protective function. Utility Model Content

[0003] The purpose of the utility model is to provide a flood control slope protection for water conservancy projects, so as to solve the problem in the above background technology that the anchoring effect of the Reno pad may gradually weaken when it is continuously eroded by water flow.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flood control slope protection for water conservancy projects, comprising a first Reynolds pad and a second Reynolds pad, the first Reynolds pad and the second Reynolds pad can be spliced ​​horizontally and vertically, the first Reynolds pad and the second Reynolds pad are respectively provided with ribs and positioning plates at the front and rear ends, the positioning plates and the ribs are respectively provided with anchor holes, the anchor holes are respectively connected with anchor rods, the top surfaces of the first Reynolds pad and the second Reynolds pad are respectively provided with metal warp mesh wires and metal weft mesh wires.

[0005] As a preferred technical solution of the present invention, the metal warp mesh wires and the metal weft mesh wires are twisted and staggered in a spiral shape.

[0006] As a preferred technical solution of the present invention, the first Reynolds pad and the second Reynolds pad have the same structure.

[0007] As a preferred technical solution of the present invention, a positioning groove is provided inside the rib plate, and the internal spacing of the positioning groove is the same as the spacing length between the two positioning plates.

[0008] As a preferred technical solution of the present invention, the positioning plate is connected to the interior of the positioning groove in a movable plug-in manner, and the curvature of the inner edge of the positioning groove is the same as the curvature of one end of the positioning plate.

[0009] As the preferred technical solution of the present invention, the rib plate and the positioning plate are movably connected to the anchor rod.

[0010] Compared with the existing technology, the beneficial effects of the flood control slope protection for water conservancy projects of the utility model are:

[0011] By setting ribs, positioning plates and anchor rods, a more stable anchoring structure is formed, which effectively solves the problem of weakened anchoring effect of the Reno pad under continuous water flow scouring, and improves the stability of the overall slope protection. The setting of ribs and positioning plates, especially the distributed setting of the front and rear four corners of the ribs, enhances the overall anti-scouring ability of the pad, and can maintain the integrity of the pad structure even under the impact of high-speed water flow. The modular structure makes the installation of the first Reno pad and the second Reno pad more convenient, without the need for complex corresponding matching, which greatly improves construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the three-dimensional structure of the first Reynolds pad of the utility model;

[0014] Figure 3 This is a schematic diagram of the overall top view of the structure of the utility model;

[0015] Figure 4 This is a schematic diagram of the front cross-sectional structure of the rib plate and positioning plate of the present invention.

[0016] In the figure: 1. First Reynolds pad; 2. Second Reynolds pad; 3. Rib plate; 4. Positioning groove; 5. Anchor hole; 6. Positioning plate; 7. Metal warp mesh wire; 8. Metal weft mesh wire; 9. Anchor rod. DETAILED DESCRIPTION

[0017] See also Figure 1-4 The utility model provides a technical solution: a flood control slope protection for water conservancy projects, comprising a first Reynolds pad 1 and a second Reynolds pad 2, the first Reynolds pad 1 and the second Reynolds pad 2 can be spliced ​​horizontally and vertically, the first Reynolds pad 1 and the second Reynolds pad 2 are respectively provided with a rib plate 3 and a positioning plate 6 at the front and rear ends, the positioning plate 6 and the rib plate 3 are respectively provided with an anchor hole 5, the anchor hole 5 is connected with an anchor rod 9, the top surfaces of the first Reynolds pad 1 and the second Reynolds pad 2 are respectively provided with a metal warp mesh wire 7 and a metal weft mesh wire 8.

[0018] The metal warp mesh wires 7 and the metal weft mesh wires 8 are twisted and staggered in a spiral shape. The top ends of the first Reynolds pad 1 and the second Reynolds pad 2 are connected by the metal warp mesh wires 7 and the metal weft mesh wires 8, so that the connecting ends of the first Reynolds pad 1 and the second Reynolds pad 2 are in a plane and the force is evenly distributed.

[0019] The first Reynolds pad 1 and the second Reynolds pad 2 have the same structure. The positions, heights and sizes of the components provided on the first Reynolds pad 1 and the second Reynolds pad 2 are the same. They do not need to be matched with each other during installation, and the modular structure increases the convenience of installation.

[0020] A positioning groove 4 is provided inside the rib plate 3, and the internal spacing of the positioning groove 4 is the same as the spacing length of the two positioning plates 6. The rib plate 3 is the only hard metal part of the entire protective pad, and is distributed at the front and rear corners to increase the overall horizontal and vertical anti-scour ability of the protective pad. When the metal wire at one end of the protective pad continues to fatigue and loses its elasticity, the rib plate 3 can be used as a fixed point to cut the metal wire and wrap it again to fix it, which reduces the difficulty of maintenance while ensuring the original volume space to a certain extent.

[0021] The positioning plate 6 is connected to the inside of the positioning groove 4 in a movable plug-in manner, and the curvature of the inner edge of the positioning groove 4 is the same as the curvature of one end of the positioning plate 6. Compared with the traditional Renault pad directly installed by twisting the wire, the positioning plate 6 and the positioning groove 4 have good positioning capabilities, especially when facing slope protection with uneven terrain, it can also achieve the effect of quick installation.

[0022] The rib plate 3 and the positioning plate 6 are movably connected to the anchor rod 9. Both the rib plate 3 and the positioning plate 6 are made of hard metal and are installed through the anchor rod 9. The anchor rod 9 penetrates into the soil and the coagulant is distributed around the anchor rod 9, which can increase the stability of the overall protective pad. In particular, each protective pad is provided with a corresponding anchoring structure, and the anchoring structure can also play a positioning effect.

[0023] Working principle: The first Reynolds pad 1 and the second Reynolds pad 2 are vertically spliced ​​according to the slope protection area, and the ribs 3 and positioning plates 6 of the first Reynolds pad 1 and the second Reynolds pad 2 are docked with each other and fixed with anchor rods 9. Then, the vertically arranged metal warp mesh wires 7 and metal weft mesh wires 8 of the first row are spirally wound, and the first Reynolds pad 1 and the second Reynolds pad 2 of the same length as the first row are spliced ​​together again by vertical splicing. The pads of the first row and the second row are horizontally fitted to each other, and the above operation is repeated, and the horizontally arranged metal warp mesh wires 7 and metal weft mesh wires 8 are spirally wound again.

Claims

1. A flood control slope protection for water conservancy projects, characterized in that: The invention comprises a first Reynolds pad (1) and a second Reynolds pad (2), wherein the first Reynolds pad (1) and the second Reynolds pad (2) can be spliced ​​in the horizontal and vertical directions, and the first Reynolds pad (1) and the second Reynolds pad (2) are respectively provided with a rib plate (3) and a positioning plate (6) at the front and rear ends, and anchor holes (5) are respectively provided inside the positioning plate (6) and the rib plate (3), and an anchor rod (9) is connected through the inside of the anchor hole (5), and the top surfaces of the first Reynolds pad (1) and the second Reynolds pad (2) are respectively provided with a metal warp mesh (7) and a metal weft mesh (8).

2. The flood control slope protection for water conservancy projects according to claim 1, characterized in that: The metal warp mesh wires (7) and the metal weft mesh wires (8) are twisted and interlaced in a spiral shape.

3. The flood control slope protection for water conservancy projects according to claim 1, characterized in that: The first Reynolds pad (1) and the second Reynolds pad (2) have the same structure.

4. The flood control slope protection for water conservancy projects according to claim 1, characterized in that: A positioning groove (4) is provided inside the rib plate (3), and the internal spacing of the positioning groove (4) is the same as the spacing length between the two positioning plates (6).

5. The flood control slope protection for water conservancy projects according to claim 1, characterized in that: The positioning plate (6) is connected to the interior of the positioning groove (4) in a movable plug-in manner, and the curvature of the inner edge of the positioning groove (4) is the same as the curvature of one end of the positioning plate (6).

6. The flood control slope protection for water conservancy projects according to claim 1, characterized in that: The rib plate (3) and the positioning plate (6) are movably connected to the anchor rod (9).

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