River channel slope protection device for water ecological restoration

Abstract

The river channel slope protection device for water ecological restoration comprises a slope protection base layer, a rock layer is laid on the upper surface of the slope protection base layer, a coarse sand layer is laid on the upper surface of the rock layer, an anti-impact plate is fixedly connected to the right side face of the slope protection base layer, and a reinforcing layer is arranged on the upper surface of the rock layer. A fine sand and soil mixed planting layer is laid on the upper surface of the rock layer, two soil planting layers are laid on the upper surface of the rock layer, two limiting concrete rings are arranged on the upper surfaces of the two soil planting layers, and two planting grooves are formed in the upper surfaces of the two soil planting layers; a first flow guide groove is formed in the upper surface of the fine sand and soil mixed planting layer. According to the device, through cooperation of the rock layer, the coarse sand layer and the anti-impact plate, the protection slope can be reinforced, forest trees with developed root systems can be planted on the two sides of the protection slope through cooperation of the planting grooves and the limiting concrete rings, and soil loss of the protection slope is reduced.

Description

Technical Field

[0001] The utility model relates to the field of water ecological slope protection, in particular to a river slope protection device for water ecological restoration. Background Art

[0002] Water ecology refers to the impact of environmental water factors on organisms and the adaptation of organisms to various water conditions. Life originated in water, and water is an important component of all organisms. Sufficient water must be maintained in the body: at the cellular level, it is necessary to ensure the smooth progress of biochemical processes, and at the overall level, it is necessary to ensure the normal operation of the body's material circulation. Organisms constantly exchange water with the environment. The quality and quantity of water in the environment are important factors that determine the distribution of organisms, the composition and number of species, and the lifestyle. The emergence of organisms has caused major changes in the earth's water cycle. The soil and the humus in it hold a large amount of water, and transpiration sends the water within the reach of the root system directly back to the air, which greatly reduces the runoff returning to the lake and the sea. This confines most of the water to circulate within a small area, thereby changing the climate and reducing soil erosion.

[0003] Slope protection can prevent soil erosion, reduce the pore water pressure of the slope, intercept rainfall, weaken splash erosion, control soil particle loss, improve environmental functions, restore the damaged ecological environment, reduce noise, reduce light pollution, and ensure driving safety. At present, water conservancy rivers widely use ecological slopes to protect both sides of the river. The current river slope protection is relatively simple. Most of them only plant trees on one side of the river slope protection. The protection of the slope protection soil is poor, which can easily cause soil loss and reduce the protection of the slope protection. For this reason, we propose a river slope protection device for water ecological restoration to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a river slope protection device for water ecological restoration to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A river slope protection device for water ecological restoration comprises a slope protection base layer, the upper surface of the slope protection base layer is paved with a rock layer, the upper surface of the rock layer is paved with a coarse sand layer, an impact-resistant plate is fixedly connected to the right side of the slope protection base layer, the upper surface of the rock layer is provided with a reinforcement layer, the upper surface of the rock layer is paved with a fine sand and soil mixed planting layer, the upper surface of the rock layer is paved with two soil planting layers, the upper surfaces of the two soil planting layers are each provided with two limiting concrete rings, the upper surfaces of the two soil planting layers are each provided with two planting grooves, the upper surface of the fine sand and soil mixed planting layer is provided with a first diversion groove, and the upper surface of the coarse sand layer is provided with a second diversion groove.

[0007] In a further embodiment, the upper surface of the coarse sand layer is fixedly inlaid with concrete piles arranged at equal distances, and the upper surface of each of the concrete piles is provided with a fixing groove.

[0008] In a further embodiment, a fixing column is provided inside each of the fixing grooves, and a side surface of each of the fixing columns close to each other is fixedly connected to a protective rod arranged at equal distances.

[0009] In a further embodiment, a side surface of each of the protective rods close to each other is fixedly connected to fixing rods arranged at equal distances, and the inner wall of the first guide groove and the inner wall of the second guide groove are both provided with concrete slabs.

[0010] In a further embodiment, a drainage groove is provided on the upper surface of the slope protection base layer, and a reinforcement plate is fixedly connected to the left side surface of the slope protection base layer.

[0011] In a further embodiment, the rock layer is provided with reinforcing bars arranged at equal distances inside, and the two groups of reinforcing bars are provided with concrete layers inside.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device can reinforce the slope protection through the cooperation of the rock layer, the coarse sand layer and the impact-resistant plate. By utilizing the cooperation of the planting groove and the limiting concrete ring, trees with well-developed root systems can be planted on both sides of the slope protection to reduce soil loss on the slope protection. The cooperation of the concrete layer and the reinforcing ribs can achieve the effect of reinforcing the slope protection and improve the stability of the slope protection. Through the cooperation of the first guide groove and the second guide groove, water on the slope protection can be quickly discharged to improve the overall strength of the slope protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of a river slope protection device for water ecological restoration.

[0015] Figure 2 It is a cross-sectional view of the front view of the slope protection base layer in the river slope protection device for water ecological restoration.

[0016] Figure 3 This is an overhead view of the coarse sand layer in the river slope protection device used for water ecological restoration.

[0017] Figure 4 This is a side view of the fixed column in the river slope protection device used for water ecological restoration.

[0018] In the figure: 1. Slope protection base; 2. Rock layer; 3. Coarse sand layer; 4. Reinforcement ribs; 5. Concrete layer; 6. Soil planting layer; 7. Limiting concrete ring; 8. Planting trough; 9. First diversion trough; 10. Second diversion trough; 11. Concrete piles; 12. Fixed trough; 13. Reinforcement layer; 14. Impact-resistant plate; 15. Concrete plate; 16. Drainage trough; 17. Fixed column; 18. Guard rod; 19. Fixed rod; 20. Reinforcement plate; 21. Fine sand and soil mixed planting layer. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] 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.

[0022] See also Figure 1-4In the utility model, a river slope protection device for water ecological restoration includes a slope protection base layer 1, a rock layer 2 is laid on the upper surface of the slope protection base layer 1, a coarse sand layer 3 is laid on the upper surface of the rock layer 2, an impact-resistant plate 14 is fixedly connected to the right side of the slope protection base layer 1, a reinforcement layer 13 is provided on the upper surface of the rock layer 2, a fine sand and soil mixed planting layer 21 is laid on the upper surface of the rock layer 2, two soil planting layers 6 are laid on the upper surface of the rock layer 2, two limiting concrete rings 7 are provided on the upper surfaces of the two soil planting layers 6, two planting grooves 8 are opened on the upper surfaces of the two soil planting layers 6, a first guide groove 9 is opened on the upper surface of the fine sand and soil mixed planting layer 21, and a second guide groove 10 is opened on the upper surface of the coarse sand layer 3.

[0023] The upper surface of the coarse sand layer 3 is fixedly inlaid with concrete piles 11 arranged at equal distances, and a fixing groove 12 is opened on the upper surface of each concrete pile 11, and a fixing column 17 is arranged inside each fixing groove 12, and a side of each fixing column 17 close to each other is fixedly connected to a protective rod 18 arranged at equal distances, and a side of each protective rod 18 close to each other is fixedly connected to a fixing rod 19 arranged at equal distances, and the inner wall of the first guide groove 9 and the inner wall of the second guide groove 10 are provided with concrete slabs 15. Through the cooperation of the concrete piles 11, the fixing columns 17 and the protective rods 18, the protective effect of the slope protection can be increased, and the safety of the slope protection can be increased. The first guide groove 9 and the second guide groove 10 can be reinforced by the concrete slabs 15 to reduce the soil loss of the slope protection.

[0024] A drainage groove 16 is provided on the upper surface of the slope protection base layer 1, and a reinforcement plate 20 is fixedly connected to the left side of the slope protection base layer 1. The interior of the rock layer 2 is provided with equidistantly arranged reinforcing ribs 4, and the interiors of the two groups of reinforcing ribs 4 are both provided with a concrete layer 5. The water flowing out of the slope protection can be quickly discharged through the drainage groove 16, thereby improving the drainage effect of the slope protection. The slope protection base layer 1 can be reinforced by using the reinforcement plate 20. Through the cooperation of the concrete layer 5 and the reinforcing ribs 4, the effect of reinforcing the slope protection is achieved, thereby improving the stability of the slope protection.

[0025] The working principle of the utility model is:

[0026] When in use, the slope protection base layer 1 is first used to lay the slope protection, and then the slope protection can be reinforced through the cooperation of the rock layer 2, the coarse sand layer 3 and the impact-resistant plate 14. Then, by using the cooperation of the planting groove 8 and the limiting concrete ring 7, trees with well-developed root systems can be planted on both sides of the slope protection to reduce soil loss on the slope protection. Through the cooperation of the concrete layer 5 and the reinforcing ribs 4, the effect of reinforcing the slope protection is achieved, and the stability of the slope protection is improved. Through the cooperation of the first guide groove 9 and the second guide groove 10, the water on the slope protection can be quickly discharged, thereby improving the overall strength of the slope protection.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A river slope protection device for water ecological restoration, characterized in that: The invention comprises a slope protection base (1), wherein the upper surface of the slope protection base (1) is paved with a rock layer (2), the upper surface of the rock layer (2) is paved with a coarse sand layer (3), the right side of the slope protection base (1) is fixedly connected with an impact-resistant plate (14), the upper surface of the rock layer (2) is provided with a reinforcement layer (13), the upper surface of the rock layer (2) is paved with a fine sand and soil mixed planting layer (21), the upper surface of the rock layer (2) is paved with two soil planting layers (6), the upper surfaces of the two soil planting layers (6) are each provided with two limiting concrete rings (7), the upper surfaces of the two soil planting layers (6) are each provided with two planting grooves (8), the upper surface of the fine sand and soil mixed planting layer (21) is provided with a first guide groove (9), and the upper surface of the coarse sand layer (3) is provided with a second guide groove (10).

2. A river slope protection device for water ecological restoration according to claim 1, characterized in that: The upper surface of the coarse sand layer (3) is fixedly inlaid with concrete piles (11) arranged at equal distances, and the upper surface of each concrete pile (11) is provided with a fixing groove (12).

3. A river slope protection device for water ecological restoration according to claim 2, characterized in that: A fixing column (17) is provided inside each of the fixing grooves (12), and a side surface of each of the fixing columns (17) close to each other is fixedly connected to a protective rod (18) arranged at equal distances.

4. A river slope protection device for water ecological restoration according to claim 3, characterized in that: A side surface of each of the protective rods (18) close to each other is fixedly connected to a fixing rod (19) arranged at equal distances, and the inner wall of the first guide groove (9) and the inner wall of the second guide groove (10) are both provided with a concrete slab (15).

5. The river slope protection device for water ecological restoration according to claim 1 is characterized by: A drainage groove (16) is provided on the upper surface of the slope protection base layer (1), and a reinforcement plate (20) is fixedly connected to the left side surface of the slope protection base layer (1).

6. The river slope protection device for water ecological restoration according to claim 1 is characterized by: The rock layer (2) is provided with reinforcing ribs (4) arranged at equal distances inside, and the two groups of reinforcing ribs (4) are both provided with concrete layers (5) inside.

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