A slope protection structure for water conservancy construction

Abstract

The application discloses a slope protection structure for water conservancy construction, which effectively increases the function of oxygenation for water area and comprises a protection plate, the front side of the protection plate is provided with an arc-shaped frame, the inside of the arc-shaped frame is provided with a first air guide pipe, the left and right sides of the arc-shaped frame are provided with fixing sleeves, the front side of the protection plate is provided with a light frame, the lower side of the light frame is provided with an oxygenation frame, the left and right sides of the oxygenation frame are communicated with first L-shaped pipes, the upper portion of the arc-shaped frame is provided with a water guide soft plate, the light frame and the water guide soft plate are provided with a roller, the middle portion of the oxygenation frame is provided with a second L-shaped pipe, the inside of the protection plate is provided with an air inlet pipe, the right portion of the air inlet pipe is provided with a control frame, the structure of the application is novel and ingenious, the design effectively achieves the purpose of improving the ecological environment of the slope protection, increases the function of removing the plants growing too fast in the river, increases the function of collecting the garbage on the water surface, and achieves the purpose of adopting different protection modes according to the water surface position.

Description

Technical Field

[0001] This invention belongs to the field of water conservancy engineering technology, and specifically relates to a slope protection structure for water conservancy construction. Background Technology

[0002] Slope protection is a technology that integrates basic knowledge from disciplines such as engineering mechanics, soil science, ecology, and botany to support slopes or side slopes, forming a comprehensive slope protection system composed of engineering and vegetation. In the process of water conservancy construction, it is necessary not only to protect river slopes but also to facilitate subsequent water conservancy construction (such as water aeration, garbage removal, and vegetation clearing). However, existing slope protection methods have shortcomings. Due to the high and low water seasons of rivers and the daily ebb and flow of tides, the growth of vegetation on the banks is unstable, and in some areas, there are even high drawdown zones, which seriously hinder ecological protection and water conservancy construction. Although there are many types of slope protection available at present, it is still not easy to maintain the ecological environment on the slopes. At the same time, for urban landscape slope protection, a certain degree of beautification is required. Therefore, a slope protection structure for water conservancy construction that can help workers carry out subsequent water protection and landscape beautification is needed to solve the above problems. Summary of the Invention

[0003] In view of the above situation and to overcome the defects of the prior art, the present invention provides a slope protection structure for water conservancy construction, which effectively increases the function of oxygenating the water area, thereby improving the ecological environment of the slope protection, increases the function of clearing overly fast-growing plants in the river, increases the function of collecting garbage on the water surface, and realizes the purpose of adopting different protection methods according to the location of the water surface.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: It includes a protective plate, with an arc-shaped frame fixedly connected to the front side of the protective plate. Inside the arc-shaped frame are two first air guide tubes that can slide up and down along the inclined direction of the protective plate. A fixed sleeve is slidably fitted on each of the left and right sides of the arc-shaped frame, and the lower end of each fixed sleeve is fixedly connected to the corresponding first air guide tube. A lightweight frame is provided on the front side of the protective plate, with its left and right sides fixedly connected to corresponding fixed sleeves. An oxygenation frame is fixedly connected to the lower side of the lightweight frame, with its left and right sides... Each frame has a first L-shaped tube, and the rear side of each first L-shaped tube is connected to a corresponding first air guide tube. A water guide plate is fixedly connected to the upper part of the arc-shaped frame. A rotatable roller is provided between the lightweight frame and the water guide plate. A second L-shaped tube is connected to the middle part of the oxygenation frame. An air inlet pipe is fixedly connected inside the protective plate. The upper end of the second L-shaped tube is connected to the air inlet pipe. A control frame that can move up and down is provided on the right side of the air inlet pipe. The control frame and the air inlet pipe cooperate to form a structure in which the first L-shaped tube and the second L-shaped tube alternately ventilate.

[0005] Preferably, a soft felt is fixedly connected to the upper side of the water-guiding soft plate, a magnetic soft strip is fixedly connected to each of the left and right sides of the water-guiding soft plate, and a magnetic ring is fixedly connected to each of the left and right sides of the roller. The magnetic rings and magnetic soft strips cooperate with each other to form a structure in which the soft felt extends.

[0006] Preferably, two pull ropes are fixedly connected to the front side of the water-guiding flexible plate, and multiple buckles are fixedly connected to the upper side of the guard plate. The buckles and pull ropes cooperate with each other to form a structure for auxiliary river cleaning.

[0007] Preferably, the intake pipe has a rotatable fan blade inside, a worm gear is fixedly connected to the right side of the fan blade, a worm wheel meshes with the upper side of the worm gear, and a sliding block is fixedly connected to the front and rear sides of the worm wheel. The guard plate has a vertically movable connecting frame inside, and a sliding groove is opened on the connecting frame corresponding to the position of each sliding block. The worm wheel and the sliding block cooperate to form a structure for the connecting frame to move vertically. A tension spring is fixedly connected to the left side of the connecting frame, and the tension spring cooperates with the connecting frame to form a structure for controlling the vertical movement of the frame.

[0008] Preferably, a movable frame is rotatably mounted on the outer side of the control frame. The right side of the movable frame is fixedly connected to a tension spring. A first connecting pipe is connected to the middle of the arc-shaped frame. The upper side of the movable frame is slidably mounted with the first connecting pipe. A rubber plug is fixedly connected to the lower side of the movable frame. Multiple connecting holes are opened in the middle of the movable frame, and the air intake pipe is connected to the first connecting pipe through the connecting holes.

[0009] Preferably, the rear side of the guard plate is fixedly connected with a plurality of protective rods, the front side of the guard plate is provided with a surface area, the lower side of the surface area is provided with a drawdown area, and the lower side of the drawdown area is provided with an underwater area.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. This device has a lightweight frame that can move up and down, which can place suitable floating plant seeds or seedlings (such as Azolla, Acorus calamus, etc.) according to the aquatic environment where the construction is located before construction, forming a floating plant belt along the riverbank and improving the river area environment.

[0012] 2. This device has a water-guiding soft plate and a soft felt, which can not only use capillary action to moisten the above-water part of the plant to facilitate plant growth, but also adapt to the rise and fall of river water level to float and move, continuously improving the environment.

[0013] 3. This device has a pull rope and a buckle. When floating plants in the river multiply too quickly, the pull rope can be used to pull the water-guiding plate, which will pull the plants out of the water. The buckle can be used to fix the water-guiding plate, which can directly kill some of the surface plants by drying them out. This can reduce the risk of too many floating plants on the water surface and increase the fertility of the soil on the bank.

[0014] 4. This device has an aeration frame that can ventilate, which can oxygenate the water when needed and improve the aquatic environment.

[0015] 5. This device has a first air guide pipe and a movable frame that can move up and down. When oxygenation and ventilation are carried out, the lightweight frame can be moved up and down to simply gather the garbage. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2 This is an exploded structural diagram of the lightweight frame and water-guiding flexible plate in this invention.

[0019] Figure 3 This is a schematic diagram of the internal structure of the present invention.

[0020] Figure 4 This is a schematic diagram showing the position of the fan blades in this invention.

[0021] Figure 5 This is a schematic diagram of the control frame in this invention.

[0022] Figure 6 For the present invention Figure 2 A magnified view of a portion of region A in the middle.

[0023] Figure 7 For the present invention Figure 1 A magnified view of a portion of region B in the middle.

[0024] In the diagram: 1-Guard plate, 2-Arc-shaped frame, 3-First air guide pipe, 4-Fixing sleeve, 5-Lightweight frame, 6-Oxygenation frame, 7-First L-shaped pipe, 8-Water guide plate, 9-Roller, 10-Second L-shaped pipe, 11-Air inlet pipe, 12-Control frame, 13-Soft felt, 14-Magnetic strip, 15-Magnetic ring, 16-Pull rope, 17-Snap fastener, 18-Fan blade, 19-Worm, 20-Worm wheel, 21-Sliding block, 22-Connecting frame, 23-Sliding groove, 24-Tension spring, 25-Moving frame, 26-First connecting pipe, 27-Rubber plug, 28-Connecting hole, 29-Protective rod, 30-Surface area, 31-Drawdown area, 32-Underwater area. Detailed Implementation

[0025] The following is in conjunction with the appendix Figures 1-7 The specific embodiments of the present invention will be described in further detail.

[0026] Example 1, by Figures 1-7 The present invention includes a protective plate 1. To enhance the oxygenation function of the water area, an arc-shaped frame 2 is fixedly connected to the front side of the protective plate 1. The arc-shaped frame 2 is a hollow tubular structure. Inside the arc-shaped frame 2 are two first air guide tubes 3 that can slide up and down along the inclined direction of the protective plate 1. A fixing sleeve 4 is slidably fitted on each of the left and right sides of the arc-shaped frame 2. The lower end of each fixing sleeve 4 is fixedly connected to the corresponding first air guide tube 3. A lightweight frame 5 is provided on the front side of the protective plate 1. The lightweight frame 5 is a mesh structure made of lightweight and rigid material, which can float on the water surface. The lightweight frame 5 has multiple placement grooves, which can be used to place suitable floating plant seeds or seedlings according to the water environment where the construction is located before construction, so as to form a floating plant belt along the riverbank. The left and right sides of the lightweight frame 5 are fixedly fitted with a fixing sleeve 4. The corresponding fixed sleeve 4 is fixedly connected. An oxygenation frame 6 is fixedly connected to the lower side of the lightweight frame 5. A first L-shaped tube 7 is connected to the left and right sides of the oxygenation frame 6 respectively. The rear side of each first L-shaped tube 7 is connected to the corresponding first air guide tube 3. A water guide plate 8 is fixedly connected to the upper part of the arc frame 2. The water guide plate 8 is made of rubber. A rotatable roller 9 is provided between the lightweight frame 5 and the water guide plate 8. A second L-shaped tube 10 is connected to the middle part of the oxygenation frame 6. An air inlet pipe 11 is fixedly connected inside the protective plate 1. The upper end of the second L-shaped tube 10 is connected to the air inlet pipe 11. A control frame 12 that can move up and down is provided on the right side of the air inlet pipe 11. The control frame 12 and the air inlet pipe 11 cooperate with each other to form a structure in which the first L-shaped tube 7 and the second L-shaped tube 10 alternately ventilate.

[0027] Before construction, suitable floating plant seeds or seedlings (such as Azolla, Calamus, etc.) should be placed according to the aquatic environment of the construction site. The protective board 1 can be arranged along the riverbank as a slope revetment, so that the lightweight frame 5 can form a floating plant belt on the water along the riverbank, so that it will not wither with the periodic rise and fall of the river. The water-guiding soft board 8 can continuously moisten the area of ​​the protective board 1 on the upper side of the river surface with river water through capillary action, increasing the survival rate of the plants on the protective board 1. When it is detected that the river needs to be oxygenated, the air inlet pipe 11 can be connected to an air pump, so that the gas can alternately enter the first L-shaped pipe 7 and the second L-shaped pipe 10 through the air inlet pipe 11, and finally flow out from the oxygenation frame 6 to oxygenate the water and facilitate subsequent water management.

[0028] Example 2, based on Example 1, is... Figures 1-7 To improve the ecological environment of the slope, a soft felt 13 is fixedly connected to the upper side of the water-guiding soft plate 8. The soft felt 13 is a soft felt that can use capillary action to moisten the water surface part, which is convenient for plant growth. A magnetic soft strip 14 is fixedly connected to each of the left and right sides of the water-guiding soft plate 8, and a magnetic ring 15 is fixedly connected to each of the left and right sides of the roller 9. The magnetic ring 15 and the magnetic soft strip 14 cooperate with each other to form the structure of the soft felt 13 extending.

[0029] In use, since the soft felt 13 is set on the upper side of the water-guiding soft plate 8, it can use capillary action to wet the soft felt 13 on the upper side of the water surface, which is conducive to the growth of plants on the upper side of the water surface. When the river rises and falls with the tide and the high and low water periods, since the upper side of the water-guiding soft plate 8 is fixedly connected to the arc frame 2, the area of ​​the water-guiding soft plate 8 floating on the upper side of the soft frame increases when the water rises. Under the action of the roller 9, the magnetic ring 15 and the magnetic soft strip 14, the water-guiding soft plate 8 can be in an extended state, reducing the probability of it curling up. Through the combined action of the lightweight frame 5, the water-guiding soft plate 8 and the soft felt 13, there is always a floating plant belt above the water surface, which can improve the microbial growth environment on the riverbank. At the same time, the floating plant belt can also protect the fish activities on the lower side.

[0030] Example 3, based on Example 1, is... Figures 1-7 To achieve the purpose of removing fast-growing plants in the river, the front side of the water-guiding flexible plate 8 is fixedly connected with two pull ropes 16, and the upper side of the guard plate 1 is fixedly connected with multiple buckles 17. The buckles 17 and the pull ropes 16 cooperate with each other to form a structure for auxiliary river cleaning.

[0031] When in use, if the floating plants in the river multiply too quickly, the water-guiding soft plate 8 can be pulled by the pull rope 16 to pull the plants out of the water. The water-guiding soft plate 8 can be fixed by the buckle 17. This can directly kill some of the water plants by drying them out, which can reduce the risk of too many floating plants on the water surface and increase the fertility of the soil on the bank.

[0032] Example 4, based on Example 1, by Figures 1-7 To achieve the purpose of collecting surface debris, the air intake pipe 11 has a rotatable fan blade 18 inside. A worm gear 19 is fixedly connected to the right side of the fan blade 18. A worm wheel 20 meshes with the upper side of the worm gear 19. A sliding block 21 is fixedly connected to each of the front and rear sides of the worm wheel 20. The guard plate 1 has a vertically movable connecting frame 22 inside. The connecting frame 22 has a sliding groove 23 corresponding to the position of each sliding block 21. The worm wheel 20 and the sliding block 21 cooperate to form a vertically movable structure of the connecting frame 22. A tension spring 24 is fixedly connected to the left side of the connecting frame 22. The tension spring 24 and the connecting frame 22 cooperate to form a vertically movable control frame 12.

[0033] When in use, after the air pump is connected to the air inlet pipe 11, the flowing gas drives the fan blade 18 to rotate, which in turn drives the worm wheel 20 to rotate through the worm 19. This causes the sliding block 21 to move the connecting frame 22 up and down in cooperation with the sliding groove 23. When the connecting frame 22 moves up and down, the moving frame 25 moves up and down through the tension spring 24.

[0034] Example 5, based on Example 4, by Figures 1-7 To achieve better results, a movable frame 25 is rotatably mounted on the outer side of the control frame 12. The right side of the movable frame 25 is fixedly connected to the tension spring 24. A first connecting pipe 26 is connected to the middle of the arc-shaped frame 2. The upper side of the movable frame 25 is slidably mounted to the first connecting pipe 26. A rubber plug 27 is fixedly connected to the lower side of the movable frame 25. Multiple connecting holes 28 are opened in the middle of the movable frame 25. The air intake pipe 11 is connected to the first connecting pipe 26 through the connecting holes 28.

[0035] In use, when the movable frame 25 moves upward, it drives the rubber plug 27 to move upward. At this time, the air inlet pipe 11 is connected to the second L-shaped pipe 10, and the connecting hole 28 rises away from the inner wall of the air inlet pipe 11. The gas directly enters the oxygenation frame 6 through the second L-shaped pipe 10 to oxygenate the water. When the movable frame 25 moves downward, the air inlet pipe 11 is connected to the first connecting pipe 26 through the connecting hole 28, so that the gas enters the first air guide pipe 3 through the arc frame 2. Since the diameter of the hole in the middle of the first air guide pipe 3 is small, the airflow will push the first air guide pipe 3 to move downward along the arc frame 2 when it enters the first air guide pipe 3, thereby driving the lightweight frame 5 to move downward to the water surface. This can not only increase the oxygenation effect of the water, but also achieve the effect of the lightweight frame 5 moving up and down. When the lightweight frame 5 moves up and down, since its direction of movement is inclined to the water surface, it can simply collect the garbage, which is convenient for subsequent treatment.

[0036] Example 6, based on Example 1, by Figures 1-7 To achieve the goal of using different protection methods according to the water surface position, multiple protective rods 29 are fixedly connected to the rear side of the protective plate 1. The rods make the device more stable in contact with the soil and reduce soil erosion. The front side of the protective plate 1 is provided with a water surface area 30. The water surface area 30 is in a water surface position for a long time. Ecological bags can be placed on its surface to form a certain amount of vegetation, which can beautify the environment while preventing rainwater erosion. The lower side of the water surface area 30 is provided with a drawdown area 31. The drawdown area 31 is in the dynamic area of ​​the river's water level rise and fall. Its surface material is ecological concrete, which can carry out a certain amount of ecological exchange. The lower side of the drawdown area 31 is provided with an underwater area 32. The underwater area 32 is in a water surface position for a long time. Its surface is provided with ecological gabions, which have strong integrity, permeability, erosion resistance and ecological suitability.

[0037] The working principle of this invention is as follows:

[0038] In use of this invention, before construction, suitable floating plant seeds or seedlings are placed on the lightweight frame 5 according to the aquatic environment of the construction site. The protective plate 1 can be arranged along the riverbank as a sloping revetment, so that the lightweight frame 5 can form a floating plant belt along the riverbank, preventing it from withering with the periodic rise and fall of the river. The water-guiding soft plate 8 can continuously moisten the area of ​​the protective plate 1 on the upper side of the river surface through the soft felt 13 using capillary action, increasing the survival rate of the 30 plants in the water area of ​​the protective plate 1. Since the upper side of the water-guiding soft plate 8 is fixedly connected to the arc-shaped frame 2, the area of ​​the water-guiding soft plate 8 floating on the upper side of the soft frame increases during floods. (The text then mentions roller 9 and magnetic ring 15, but these appear unrelated to the main invention and are likely separate points.) Under the action of the magnetic strip 14, the water-guiding soft plate 8 can be kept in an extended state, reducing the probability of it curling up. Through the combined action of the lightweight frame 5, the water-guiding soft plate 8, and the soft felt 13, a floating plant belt is always present above the water surface, which can improve the microbial growth environment of the riverbank. At the same time, the floating plant belt can also protect the fish activities below it. When the floating plants in the river reproduce too quickly, the water-guiding soft plate 8 can be pulled by the pull rope 16, causing the water-guiding soft plate 8 to pull the plants out of the water and fix the water-guiding soft plate 8 with the buckle 17. This can directly kill some of the aquatic plants by drying them out, which can reduce the risk of too many floating plants on the water surface and increase the efficiency of the system. To improve the fertility of the riverbank soil, when it is detected that the river needs aeration, the air intake pipe 11 can be connected to an air pump. The flowing gas drives the fan blade 18 to rotate, which in turn drives the worm wheel 20 to rotate through the worm gear 19. This causes the sliding block 21 to move the connecting frame 22 up and down with the cooperation of the sliding groove 23. When the connecting frame 22 moves up and down, the tension spring 24 drives the moving frame 25 to move up and down. When the moving frame 25 moves upward, it drives the rubber plug 27 to move upward. At this time, the air intake pipe 11 is connected to the second L-shaped pipe 10, and the connecting hole 28 rises away from the inner wall of the air intake pipe 11, allowing the gas to pass directly through the second L-shaped pipe. 10 enters the oxygenation frame 6 to oxygenate the water. When the moving frame 25 moves downward, the air inlet pipe 11 connects to the first connecting pipe 26 through the connecting hole 28, so that the gas enters the first air guide pipe 3 through the arc frame 2. Since the diameter of the hole in the middle of the first air guide pipe 3 is small, the airflow will push the first air guide pipe 3 to move downward along the arc frame 2 when it enters the first air guide pipe 3, thereby driving the lightweight frame 5 to move downward to the water surface. This can not only increase the oxygenation effect of the water, but also realize the effect of the lightweight frame 5 moving up and down. When the lightweight frame 5 moves up and down, since its direction of movement is inclined to the water surface, it can simply collect the garbage, which is convenient for subsequent treatment.

[0039] This invention features a novel structure, ingenious design, and simple and convenient operation. Through this design, it effectively increases the oxygenation function of the water area, thereby improving the ecological environment of the slope. It also increases the ability to remove excessively growing plants in the river and collect surface garbage, thus enabling different protection methods to be adopted according to the location of the water surface.

[0040] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A slope protection structure for hydraulic construction, comprising a protective plate, characterized in that: An arc-shaped frame is fixedly connected to the front side of the protective plate. Inside the arc-shaped frame are two first air guide tubes that can slide up and down along the inclined direction of the protective plate. A fixed sleeve is slidably fitted on each of the left and right sides of the arc-shaped frame, and the lower end of each fixed sleeve is fixedly connected to the corresponding first air guide tube. A lightweight frame is provided on the front side of the protective plate, and its left and right sides are fixedly connected to the corresponding fixed sleeves. An oxygenation frame is fixedly connected to the lower side of the lightweight frame. A first L-shaped tube is connected to each of the left and right sides of the oxygenation frame, and the rear side of each first L-shaped tube is connected to the corresponding first air guide tube. A water-guiding flexible plate is fixedly connected to the upper part of the arc-shaped frame. A rotatable roller is provided between the lightweight frame and the water-guiding flexible plate. A second L-shaped tube is connected to the middle of the oxygenation frame. An air inlet pipe is fixedly connected inside the protective plate, and the upper end of the second L-shaped tube is connected to the air inlet pipe. A control frame that can move up and down is provided on the right side of the air inlet pipe. The control frame and the air inlet pipe cooperate to form a structure where the first L-shaped tube and the second L-shaped tube alternately ventilate.

2. The slope protection structure for hydraulic construction according to claim 1, characterized in that: A soft felt is fixedly connected to the upper side of the water-guiding soft plate, and a magnetic soft strip is fixedly connected to each of the left and right sides of the water-guiding soft plate. A magnetic ring is fixedly connected to each of the left and right sides of the roller. The magnetic rings and magnetic soft strips cooperate with each other to form a structure in which the soft felt extends.

3. The slope protection structure for hydraulic construction according to claim 1, characterized in that: Two pull ropes are fixedly connected to the front side of the water-guiding flexible plate, and multiple buckles are fixedly connected to the upper side of the protective plate. The buckles and pull ropes cooperate with each other to form a structure for auxiliary river cleaning.

4. The slope protection structure for hydraulic construction according to claim 1, characterized in that: The intake pipe has a rotatable fan blade inside. A worm gear is fixedly connected to the right side of the fan blade. A worm wheel meshes with the upper side of the worm gear. A sliding block is fixedly connected to the front and rear sides of the worm wheel. The guard plate has a vertically movable connecting frame inside. The connecting frame has a sliding groove corresponding to the position of each sliding block. The worm wheel and the sliding block cooperate to form a vertically movable structure of the connecting frame. A tension spring is fixedly connected to the left side of the connecting frame. The tension spring and the connecting frame cooperate to form a vertically movable control frame structure.

5. A slope protection structure for hydraulic construction according to claim 4, characterized in that: A movable frame is rotatably mounted on the outer side of the control frame. The right side of the movable frame is fixedly connected to a tension spring. A first connecting pipe is connected to the middle of the arc-shaped frame. The upper side of the movable frame is slidably mounted to the first connecting pipe. A rubber plug is fixedly connected to the lower side of the movable frame. Multiple connecting holes are opened in the middle of the movable frame. The air intake pipe is connected to the first connecting pipe through the connecting holes.

6. A slope protection structure for hydraulic construction according to claim 1, characterized in that: Multiple protective rods are fixedly connected to the rear side of the protective plate. A surface area is provided on the front side of the protective plate, a drawdown area is provided below the surface area, and an underwater area is provided below the drawdown area.

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