Anti-seepage structure along river levee
By using components such as hardened layers, wire mesh, reverse osmosis membrane and steel frame in the anti-seepage structure along the river embankment, the problems of river embankment corrosion and fish and shrimp damage are solved, and the barriers to fish and shrimps and pollutants in the water are realized. Improve the stability and flood resistance of the river bank.
Patent Information
- Application Number
- CN202420883363.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-26
AI Technical Summary
The existing waterproof structure along the river embankment is easily corroded by acid and alkaline substances and damaged by holes of fish and shrimp after rain, and lacks effective reinforcement design to resist flood level impact.
The hardened layer, extension plate, connecting frame, bolts, wire mesh, reverse osmosis membrane, coil spring, fixing rod and steel frame are used to adapt river bank of different widths and depths through the coordination of bolts, nuts and connecting frames. The wire mesh and reverse osmosis membrane block fish and shrimps, and the wire mesh and reverse osmosis membrane are fixed through components such as coil springs, connecting columns, handles, etc., and the river bank is reinforced through the base column piles, connecting bars and steel bar frames.
Effectively block fish and shrimps, remove dissolved, colloids, microorganisms and organic matter in the water, improve the stability and flood resistance of the river bank, and extend the service life of the river bank.
Smart Images
Figure CN222161115U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water conservancy facilities, in particular to an anti-seepage structure along a river bank. Background Art
[0002] River embankments are wall-like structures made of soil or stone along the banks of a river to prevent river water from overflowing the riverbed and destroying the environment around the river. They improve the utilization rate of water resources, save energy and protect the environment. They are an important part of water conservancy project planning. River embankments located in the river transition zone are the main form of water conservancy projects to prevent flooding in the lower reaches of the river, and the flood control effect is very significant.
[0003] Patent document CN214530490U discloses a riverside anti-seepage reinforcement structure, including a fixed embankment, an anti-scouring embankment on one side of the fixed embankment, a pile foundation at the bottom of the fixed embankment, a reinforcing convex column at the bottom of the outer wall of the pile foundation, and reinforcing concrete at the gap between the reinforcing convex column and the fixed embankment. A waterproof layer is provided inside the fixed embankment and the anti-scouring embankment, a positioning column is provided inside the waterproof layer, a hardening layer is provided outside the waterproof layer, a steel bar frame is provided inside the anti-scouring embankment, and connecting steel bars are provided between the pile foundation and the steel bar frame. However, the river embankment will be corroded by some acidic and alkaline substances after rain, the internal structure will be loosened and disintegrated, and the soil on both sides will be destroyed by holes drilled by fish and shrimp in the river channel, so a riverside anti-seepage structure is needed to solve the above problems. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides an anti-seepage structure along the river embankment, which aims to solve the problems in the prior art of fish and shrimp drilling holes to destroy the soil on both sides and the lack of reinforcement design for resisting the horizontal impact of floods.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an anti-seepage structure along a river bank, comprising a river bank and a placement box 1, a hardened layer is laid on the top of the river bank, and extension plates are installed on the left and right sides of the top of the hardened layer, the left end of the left extension plate is fixedly connected to the placement box 2, and the right end of the right extension plate is fixedly connected to the placement box 1, a plurality of connecting frames are connected to the adjacent sides of the placement box 1 and the placement box 2, bolts are slidably penetrated between the plurality of connecting frames, and nuts are threadedly connected to one side of the outer wall of the bolt, two fixing rods 1 are fixedly connected to the top right side of the placement box 2, two fixing rods 2 are fixedly connected to the middle right side of the placement box 2, two connecting columns are fixedly connected inside the placement box 1, the outer wall of the connecting column is rotatably connected to a wheel disc, a groove is opened on one side of the wheel disc, a coil spring is sleeved on one side of the outer wall of the connecting column, and the coil spring is located inside the groove, a wire mesh is arranged on the outer wall of the upper wheel disc, and a reverse osmosis membrane is arranged on the outer wall of the lower wheel disc, and the other ends of the wire mesh and the reverse osmosis membrane are rotatably connected to handles.
[0006] As a further description of the above technical solution:
[0007] The middle parts of both sides of the river bank are fixedly connected with foundation piles, the sides close to the tops of the two foundation piles are fixedly connected with a plurality of connecting bars, and the sides close to the plurality of connecting bars are fixedly connected with steel bar frames.
[0008] As a further description of the above technical solution:
[0009] The inner middle side of the connecting frame is hollow, and a plurality of the connecting frames are staggered and connected.
[0010] As a further description of the above technical solution:
[0011] The handle on the upper side is corresponding to the first fixing rod, and the handle on the lower side is corresponding to the second fixing rod. The distance between the two second fixing rods is greater than the distance between the two first fixing rods.
[0012] As a further description of the above technical solution:
[0013] A plurality of connecting hooks are fixedly connected to both sides of the bottom of the wire mesh, and a bent end of the connecting hook is connected to the inner hollow part of the connecting frame.
[0014] As a further description of the above technical solution:
[0015] The reverse osmosis membrane is located between the wire mesh and a plurality of connecting frames.
[0016] As a further description of the above technical solution:
[0017] One end of the coil spring is connected to the outer wall of the connecting column, and the other end of the coil spring is connected to the inner wall of the groove.
[0018] As a further description of the above technical solution:
[0019] Two adjacent reverse osmosis membranes are connected by heat-sealing.
[0020] The utility model has the following beneficial effects:
[0021] In the utility model, the coordinated arrangement of bolts, nuts and connecting frames can adapt to riverbanks of different widths and depths, and is convenient for adjustment according to the situation; the coordinated arrangement of the wire mesh, reverse osmosis membrane and connecting frame can block fish and shrimp outside the wire mesh, and at the same time, the reverse osmosis membrane can effectively remove dissolved substances, colloids, microorganisms, organic matter and the like in the water; the wire mesh and the reverse osmosis membrane are fixed by the coordinated arrangement of the coil spring, the connecting column, the handle, the fixing rod one, the fixing rod two and the connecting hook; the riverbank is reinforced by the coordinated arrangement of the base column piles, the connecting ribs, the steel bar frame and the hardened layer; the stabilizing effect is improved by the triangular arrangement of the steel bar frame; the base column piles are connected to the ground, and the extended part is connected to the steel bar frame through the connecting ribs, so as to achieve the effect of reinforcing the riverbank. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 A three-dimensional diagram of an anti-seepage structure along a river bank proposed by the utility model;
[0023] Figure 2 A schematic diagram of the position of a connecting frame of an anti-seepage structure along a river bank proposed by the utility model;
[0024] Figure 3 A schematic diagram of the position of a fixing rod of a river bank anti-seepage structure proposed by the utility model;
[0025] Figure 4 A schematic diagram of the position of a coil spring of a river bank anti-seepage structure proposed by the utility model;
[0026] Figure 5 for Figure 1 The enlarged view of point A in the middle;
[0027] Figure 6 The utility model is a schematic diagram of the position of a steel bar frame of an anti-seepage structure along a river bank.
[0028] Legend:
[0029] 1. Hardened layer; 2. Riverbank; 3. Foundation pile; 4. Connecting ribs; 5. Steel bar frame; 6. Placement box 1; 7. Extension plate; 8. Connecting frame; 9. Bolts; 10. Nuts; 11. Placement box 2; 12. Fixing rod 1; 13. Fixing rod 2; 14. Connecting column; 15. Coil spring; 16. Connecting hook; 17. Wire mesh; 18. Reverse osmosis membrane; 19. Handle; 20. Roulette. DETAILED DESCRIPTION
[0030] 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.
[0031] Reference Figure 1-6 The utility model provides an embodiment: an anti-seepage structure along a river bank, including a river bank 2, a hardening layer 1 is laid on the top of the river bank 2, and extension plates 7 are installed on the left and right sides of the top of the hardening layer 1, the left end of the left extension plate 7 is fixedly connected with a placement box 2 11, and the right end of the right extension plate 7 is fixedly connected with a placement box 1 6, and the adjacent sides of the placement box 1 6 and the placement box 2 11 are connected with a plurality of connecting frames 8, and bolts 9 are slidably penetrated between the plurality of connecting frames 8, and a nut 10 is threadedly connected to one side of the outer wall of the bolt 9, and two fixing rods 12 are fixedly connected to the top right side of the placement box 2 11, and two fixing rods 2 13 are fixedly connected to the middle right side of the placement box 2 11, and two connecting columns 14 are fixedly connected to the inside of the placement box 1 6, and the outer wall of the connecting column 14 A wheel disc 20 is rotatably connected, and a groove is provided on one side of the wheel disc 20. A coil spring 15 is sleeved on one side of the outer wall of the connecting column 14, and the coil spring 15 is located inside the groove. A wire mesh 17 is provided on the outer wall of the upper wheel disc 20, and a reverse osmosis membrane 18 is provided on the outer wall of the lower wheel disc 20. The other ends of the wire mesh 17 and the reverse osmosis membrane 18 are rotatably connected with a handle 19. Through the coordinated arrangement of the wire mesh 17, the reverse osmosis membrane 18 and the connecting frame 8, fish and shrimp can be blocked outside the wire mesh 17, and at the same time, the reverse osmosis membrane 18 can effectively remove dissolved substances, colloids, microorganisms, organic matter, etc. in the water. The wire mesh 17 and the reverse osmosis membrane 18 are fixed by the coordinated arrangement of the coil spring 15, the connecting column 14, the handle 19, the fixing rod 12, the fixing rod 2 13 and the connecting hook 16.
[0032] The middle parts of both sides of the river bank 2 are fixedly connected with foundation piles 3, and the sides close to the tops of the two foundation piles 3 are fixedly connected with multiple connecting ribs 4, and the sides close to the multiple connecting ribs 4 on both sides are fixedly connected with steel bars frames 5. The river bank 2 is reinforced by the coordinated arrangement of the foundation piles 3, the connecting ribs 4, the steel bars frames 5 and the hardened layer 1. The stability effect of the steel bars frames 5 is improved by the triangular arrangement of the steel bars frames 5. The foundation piles 3 are connected to the ground, and the extended parts are connected to the steel bars frames 5 through the connecting ribs 4, so as to achieve the effect of reinforcing the river bank 2.
[0033] The inner middle side of the connecting frame 8 is hollow, and the multiple connecting frames 8 are staggered and connected to facilitate adjustment between adjacent connecting frames 8 .
[0034] The upper handle 19 is arranged corresponding to the fixing rod 12, and the lower handle 19 is arranged corresponding to the fixing rod 2 13. The distance between the two fixing rods 2 13 is greater than the distance between the two fixing rods 12, so that the two handles 19 are staggered and fixed separately, so that the reverse osmosis membrane 18 is located below the wire mesh 17.
[0035] A plurality of connecting hooks 16 are fixedly connected to both sides of the bottom of the wire mesh 17, and a bent end of the connecting hook 16 is connected to the inner hollow of the connecting frame 8, so that the wire mesh 17 is connected to the connecting frame 8, thereby strengthening the connectivity of the bottom.
[0036] The reverse osmosis membrane 18 is located between the wire mesh 17 and the plurality of connecting frames 8, so as to fix the reverse osmosis membrane 18 and prevent the reverse osmosis membrane 18 from being damaged by the outside.
[0037] One end of the coil spring 15 is connected to the outer wall of the connecting column 14, and the other end of the coil spring 15 is connected to the inner wall of the groove, so that the wire mesh 17 and the reverse osmosis membrane 18 can be automatically rewound.
[0038] The two adjacent reverse osmosis membranes 18 are connected by heat-sealing bonding so that the two adjacent reverse osmosis membranes 18 are connected to avoid gaps.
[0039] Working principle: When in use, the river bank 2 is reinforced by the coordinated setting of the base pile 3, the connecting rib 4, the steel frame 5 and the hardened layer 1. The stability effect is improved by the triangular setting of the steel frame 5. The base pile 3 is connected to the ground, and the extended part is connected to the steel frame 5 through the connecting rib 4 to achieve the effect of reinforcing the river bank 2. The placement box 1 6 and the placement box 2 11 are fixed to the two sides of the river bank 2 by the extension plate 7 and screws, and the placement box 1 6 and the placement box 2 11 are connected by bolts 9, nuts 10 and connecting frames 8. It can adapt to river banks 2 of different widths and depths, which is convenient for root Adjust according to the situation, by pulling the handle 19 on the lower side, the reverse osmosis membrane 18 is driven to move and cover the top of the connecting frame 8, and the lower handle 19 is placed on the fixed rod 2 13 for limiting, and then the upper handle 19 is pulled to drive the wire mesh 17 to move and cover the top of the reverse osmosis membrane 18, and the upper handle 19 is placed on the fixed rod 1 12 for limiting, and the connecting frame 8 is fixed to it by the connecting hooks 16 on both sides of the wire mesh 17 to enhance the connection effect, and the whole is easy to disassemble and move, and at the same time, the placement box 1 6, the placement box 2 11, the connecting frame 8, the wire mesh 17 and other connecting objects can be reused.
[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A river bank anti-seepage structure, comprising a river bank (2), characterized in that: The top of the river bank (2) is paved with a hardening layer (1), and extension plates (7) are installed on both left and right sides of the top of the hardening layer (1). The left end of the left extension plate (7) is fixedly connected to a placement box (2) (11), and the right end of the right extension plate (7) is fixedly connected to a placement box (1) (6). The placement box (1) and the placement box (11) are connected to a plurality of connecting frames (8) on the adjacent sides. Bolts (9) are slidably penetrated between the plurality of connecting frames (8), and a nut (10) is threadedly connected to one side of the outer wall of the bolt (9). Two fixing rods (12) are fixedly connected to the top of the right side of the placement box (11). Two fixing rods (13) are fixedly connected to the middle part of the right side of the second placement box (11), and two connecting columns (14) are fixedly connected inside the first placement box (6). The outer wall of the connecting column (14) is rotatably connected to a wheel disc (20), one side of the wheel disc (20) is provided with a groove, and one side of the outer wall of the connecting column (14) is sleeved with a coil spring (15), and the coil spring (15) is located inside the groove. The outer wall of the upper wheel disc (20) is provided with a wire mesh (17), and the outer wall of the lower wheel disc (20) is provided with a reverse osmosis membrane (18), and the other ends of the wire mesh (17) and the reverse osmosis membrane (18) are both rotatably connected to handles (19).
2. The anti-seepage structure along the river bank according to claim 1, characterized in that: The middle parts of both sides of the river bank (2) are fixedly connected to foundation piles (3), the sides close to the tops of the two foundation piles (3) are fixedly connected to a plurality of connecting ribs (4), and the sides close to the plurality of connecting ribs (4) on both sides are fixedly connected to steel bar frames (5).
3. The anti-seepage structure along the river bank according to claim 1, characterized in that: The inner middle side of the connecting frame (8) is hollow, and a plurality of the connecting frames (8) are arranged in a staggered connection.
4. The anti-seepage structure along the river bank according to claim 1, characterized in that: The upper handle (19) is arranged correspondingly to the first fixing rod (12), and the lower handle (19) is arranged correspondingly to the second fixing rod (13), and the distance between the two second fixing rods (13) is greater than the distance between the two first fixing rods (12).
5. The anti-seepage structure along the river bank according to claim 1, characterized in that: A plurality of connecting hooks (16) are fixedly connected to both sides of the bottom of the wire mesh (17), and a bent end of the connecting hook (16) is connected to the inner hollow portion of the connecting frame (8).
6. The anti-seepage structure along the river bank according to claim 1, characterized in that: The reverse osmosis membrane (18) is located between the wire mesh (17) and the plurality of connecting frames (8).
7. The anti-seepage structure along the river bank according to claim 1, characterized in that: One end of the coil spring (15) is connected to the outer wall of the connecting column (14), and the other end of the coil spring (15) is connected to the inner wall of the groove.
8. The anti-seepage structure along a river bank according to claim 1, characterized in that: Two adjacent reverse osmosis membranes (18) are connected by heat-sealing.