Hydraulic engineering slope protection support structure

Abstract

The utility model discloses a water conservancy project revetment support structure, including concrete revetment brick, the left end of both sides of concrete revetment brick all is provided with splicing recess, the left end of concrete revetment brick and be located the above splicing recess is provided with first through -hole, the right end of both sides of concrete revetment brick all is fixedly connected with splicing lug, the middle end of splicing lug is provided with second through -hole. The utility model discloses a splicing lug and the cooperation of splicing recess can position the adjacent concrete revetment brick in water conservancy project revetment paving process, effectively prevent the misplacement between concrete revetment brick, improve the quality of paving operation, when the splicing of adjacent concrete revetment brick, the first through -hole on splicing recess and the second through -hole on splicing lug coincide, and the construction personnel can insert the anchoring rod along first through -hole and second through -hole into the ground, realize the anchoring support of concrete revetment brick and ground.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, specifically to a slope protection support structure for water conservancy projects. Background Technology

[0002] As an important facility for protecting dikes and preventing water erosion and soil erosion, the stability of slope protection in water conservancy projects is crucial to the safe operation of water conservancy projects. Slope protection bricks, as a commonly used slope protection material, have the advantages of convenient construction and low cost, and are widely used in various water conservancy projects.

[0003] However, traditional water conservancy engineering slope protection lacks corresponding anchoring support structures. During long-term use, the slope protection bricks are easily loosened by rainwater erosion or external forces, affecting the overall aesthetics of the slope protection and reducing its protective capacity. This may lead to soil erosion on the embankment and threaten the safety of the water conservancy project. Utility Model Content

[0004] The purpose of this utility model is to provide a slope protection support structure for water conservancy projects, which has an effective anchoring structure, avoids the probability of slope protection bricks loosening and displacement, and improves the quality and lifespan of the slope protection.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a slope protection support structure for water conservancy projects, comprising concrete slope protection bricks, wherein splicing grooves are provided at the left ends of both sides of the concrete slope protection bricks, a first through hole is provided at the left end of the concrete slope protection bricks above the splicing grooves, splicing protrusions are fixedly connected to the right ends of both sides of the concrete slope protection bricks, a second through hole is provided at the middle end of the splicing protrusions, a metal frame plate is placed at the bottom of the splicing protrusions, a metal fixing ring is fixedly connected at the middle end of the metal frame plate, snap-fit ​​teeth are fixedly connected to the surface of the metal fixing ring, an anchor rod is provided above the splicing protrusions, a limiting step is provided at the upper end of the anchor rod, and a snap-fit ​​groove is provided at the upper end of the anchor rod below the limiting step.

[0006] As a preferred embodiment, the interior of the concrete slope protection brick is filled with wire mesh, and reinforcing bars are poured between the interior of the splicing protrusion and the interior of the concrete slope protection brick.

[0007] As a preferred embodiment, the two sides of the splicing protrusion are provided with limiting grooves, and the upper end of the metal frame plate is placed on the surface of the limiting groove.

[0008] As a preferred embodiment, the concrete slope protection bricks are provided with hexagonal planting holes at the middle.

[0009] As a preferred embodiment, the number of the engaging teeth is multiple, and the included angle between two adjacent engaging teeth is equal.

[0010] As a preferred embodiment, the snap-fit ​​groove is annular in shape.

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

[0012] This invention, through the cooperation of splicing protrusions and splicing grooves, can position adjacent concrete slope protection bricks during the paving process of water conservancy engineering slope protection, effectively preventing misalignment between the concrete slope protection bricks and improving the quality of the paving operation. When splicing adjacent concrete slope protection bricks, the first through hole on the splicing groove coincides with the second through hole on the splicing protrusion. Construction workers can insert anchor rods into the ground along the first and second through holes to achieve anchoring support between the concrete slope protection bricks and the ground. Under the action of the limiting step, it can contact the inner wall of the first and second through holes to form an effective limiting. During the insertion of the anchor rod, the locking teeth on the metal fixing ring are compressed and deformed, tightly locking into the area where the locking groove is located. With the cooperation between the metal fixing ring, the metal frame plate and the anchor rod, the two sides of the splicing area of ​​the two sets of concrete slope protection bricks can be firmly fixed, effectively avoiding settlement and misalignment between the two sets of concrete slope protection bricks, and greatly improving the quality of water conservancy engineering slope protection. Attached Figure Description

[0013] Figure 1 This is a perspective view of the present utility model;

[0014] Figure 2 This utility model Figure 1 Enlarged view of section A in the image;

[0015] Figure 3 This is a schematic diagram of the structure of this utility model from below;

[0016] Figure 4 This utility model Figure 3 Enlarged view of section B in the image;

[0017] Figure 5 This is a schematic diagram of the structure of the concrete slope protection bricks of this utility model during splicing;

[0018] Figure 6 This is a schematic diagram of the upward structure of the concrete slope protection bricks of this utility model during splicing.

[0019] Figure 7 This utility model Figure 6 A magnified view of section C in the image.

[0020] In the diagram: 1. Concrete slope protection bricks; 2. Wire mesh; 3. Splicing groove; 4. First through hole; 5. Hexagonal planting hole; 6. Splicing protrusion; 7. Reinforcing steel bar; 8. Second through hole; 9. Anchor rod; 10. Limiting step; 11. Snap-fit ​​groove; 12. Limiting groove; 13. Metal frame plate; 14. Metal fixing ring; 15. Snap-fit ​​teeth. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0023] The components in this application, such as concrete slope protection brick 1, wire mesh 2, splicing groove 3, first through hole 4, hexagonal planting hole 5, splicing protrusion 6, reinforcing steel bar 7, second through hole 8, anchor rod 9, limiting step 10, snap-fit ​​groove 11, limiting groove 12, metal frame plate 13, metal fixing ring 14, and snap-fit ​​teeth 15, are all general standard parts or parts known to those skilled in the art. Their structure and principle are common knowledge and can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0024] Example 1:

[0025] Please see Figures 1-7 As shown, this utility model provides a slope protection support structure for water conservancy projects, including a concrete slope protection brick 1. A splicing groove 3 is provided at the left end of both sides of the concrete slope protection brick 1. A first through hole 4 is provided at the left end of the concrete slope protection brick 1 above the splicing groove 3. A splicing protrusion 6 is fixedly connected to the right end of both sides of the concrete slope protection brick 1. A second through hole 8 is provided at the middle of the splicing protrusion 6. A metal frame plate 13 is placed at the bottom of the splicing protrusion 6. A metal fixing ring 14 is fixedly connected to the middle of the metal frame plate 13. Engaging teeth 15 are fixedly connected to the surface of the metal fixing ring 14. An anchor rod 9 is provided above the splicing protrusion 6. A limiting step 10 is provided at the upper end of the anchor rod 9. An engaging groove 11 is provided at the upper end of the anchor rod 9 below the limiting step 10.

[0026] In this technical solution, the cooperation between the splicing protrusion 6 and the splicing groove 3 enables the positioning of adjacent concrete slope protection bricks 1 during the paving process of water conservancy engineering slope protection, effectively preventing misalignment between the concrete slope protection bricks 1 and improving the quality of the paving operation. When splicing adjacent concrete slope protection bricks 1, the first through hole 4 on the splicing groove 3 coincides with the second through hole 8 on the splicing protrusion 6. Construction workers can insert the anchor rod 9 into the ground along the first through hole 4 and the second through hole 8 to achieve anchor support between the concrete slope protection brick 1 and the ground, and limit the step 1. Under the action of 0, it can contact the inner wall of the first through hole 4 and the second through hole 8 to form an effective limit. During the insertion of the anchor rod 9, the snap teeth 15 on the metal fixing ring 14 are deformed by pressure and tightly snap into the area where the snap groove 11 is located. With the cooperation between the metal fixing ring 14, the metal frame plate 13 and the anchor rod 9, the two sides of the splicing area of ​​the two sets of concrete slope protection bricks 1 can be firmly fixed, effectively avoiding settlement and misalignment between the two sets of concrete slope protection bricks 1, and greatly improving the quality of the slope protection of the water conservancy project.

[0027] Example 2:

[0028] Based on Embodiment 1, this utility model is as follows: Figures 1-7 As shown, the concrete slope protection brick 1 has a wire mesh 2 poured inside, and a reinforcing steel bar 7 is poured between the interior of the splicing protrusion 6 and the interior of the concrete slope protection brick 1. Limiting grooves 12 are provided on both sides of the splicing protrusion 6. The upper end of the metal frame plate 13 is placed on the surface of the limiting groove 12. A hexagonal planting hole 5 is provided in the middle of the concrete slope protection brick 1. There are multiple locking teeth 15, and the included angle between two adjacent locking teeth 15 is equal. The locking groove 11 is annular in shape.

[0029] In this technical solution, the strength of the concrete slope protection bricks 1 and splicing protrusions 6 is effectively improved by setting the wire mesh 2 and reinforcing steel bars 7, reducing the probability of cracking and damage to the concrete slope protection bricks 1 and splicing protrusions 6. The setting of the limiting groove 12 can limit the metal frame plate 13 on both sides of the splicing protrusions 6. The setting of the hexagonal planting hole 5 facilitates the planting of slope protection vegetation and enhances the aesthetics of the slope protection.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A slope protection support structure for hydraulic engineering, comprising concrete slope protection bricks (1), characterized in that: The left ends of both sides of the concrete slope protection brick (1) are provided with splicing grooves (3). The left end of the concrete slope protection brick (1) and above the splicing grooves (3) is provided with a first through hole (4). The right ends of both sides of the concrete slope protection brick (1) are fixedly connected with splicing protrusions (6). The middle end of the splicing protrusions (6) is provided with a second through hole (8). The bottom of the splicing protrusions (6) is placed with a metal frame plate (13). The middle end of the metal frame plate (13) is fixedly connected with a metal fixing ring (14). The surface of the metal fixing ring (14) is fixedly connected with snap-fit ​​teeth (15). An anchor rod (9) is provided above the splicing protrusions (6). The upper end of the anchor rod (9) is provided with a limiting step (10). The upper end of the anchor rod (9) and below the limiting step (10) is provided with a snap-fit ​​groove (11).

2. The slope protection support structure for water conservancy projects according to claim 1, characterized in that: The concrete slope protection brick (1) is filled with wire mesh (2), and reinforcing steel bars (7) are poured between the interior of the splicing protrusion (6) and the interior of the concrete slope protection brick (1).

3. The slope protection support structure for water conservancy projects according to claim 1, characterized in that: The splicing protrusion (6) has a limiting groove (12) on both sides, and the upper end of the metal frame plate (13) is placed on the surface of the limiting groove (12).

4. The slope protection support structure for water conservancy projects according to claim 1, characterized in that: The concrete slope protection brick (1) has a hexagonal planting hole (5) at the middle end.

5. The slope protection support structure for water conservancy projects according to claim 1, characterized in that: The number of the locking teeth (15) is multiple, and the included angle between two adjacent locking teeth (15) is equal.

6. The slope protection support structure for water conservancy projects according to claim 1, characterized in that: The snap-fit ​​groove (11) is annular in shape.

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