Lake surface causeway reinforcing structure

Abstract

The lake surface causeway reinforcing structure comprises a causeway body and a soil layer arranged on the side wall of the causeway body, a reinforcing plate is arranged on the side wall of the soil layer, a plurality of greening holes for plants to penetrate through are formed in the side wall of the reinforcing plate in a penetrating mode, a plurality of fixing nails inserted into the soil layer are arranged on the side wall of the reinforcing plate in a penetrating mode, and a sliding groove is formed in one end of each fixing nail. Inclined holes are formed in the side walls of the fixing nails in a penetrating mode, auxiliary nails connected with the inclined holes in a sliding mode are arranged in the sliding grooves, extrusion assemblies are installed on the fixing nails, the reinforcing plate is arranged on the surface of the soil layer, the fixing nails are inserted into the soil layer, the reinforcing plate abuts against the soil layer, and then the auxiliary nails are extruded out of the inclined holes through the extrusion assemblies; the auxiliary nails are drilled into the soil layer, connection between the reinforcing plate and the soil layer is enhanced, plants are planted in the soil layer through the greening holes, the reinforcing plate effectively protects the soil layer, and the probability that the soil layer is prone to damage and even collapse under the long-time scouring effect of lake water is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of dike reinforcement, in particular to a lake dike reinforcement structure. Background Art

[0002] A dike, also known as a levee, is a hydraulic engineering facility used to resist flooding, tides and waves. It protects the safety of residents and industrial and agricultural production within the dike. Dikes can be divided into river (river) dikes, lake dikes, sea dikes, canal dikes and levees according to their location and function. As an important natural resource, the stability of lake dikes is directly related to the safety and ecological balance of the surrounding areas.

[0003] A Chinese utility model patent with publication number CN207608881U discloses a dike reinforcement structure, including a dike body, a base is connected to the bottom of one side of the dike body, a first support body and a second support body are provided on the top of the base, the second support body is connected to one side of the first support body, a third support body is connected to the top of the first support body, the first support body and the third support body are both connected to one side of the dike body, transverse support ribs and longitudinal support ribs are provided in the first support body, and the second support body and the dike body are connected on both sides of the transverse support ribs.

[0004] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: the sand cushion layer has insufficient protection capability for the surface of the soil layer and the planting layer, and the soil layer is easily damaged or even collapsed under the long-term scouring of lake water, posing a safety hazard. Utility Model Content

[0005] In order to solve the above problems, the utility model provides a lake surface embankment reinforcement structure.

[0006] The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a lake surface embankment reinforcement structure, including an embankment body and a soil layer arranged on the side wall of the embankment body, the side wall of the soil layer is provided with a reinforcement plate, the side wall of the reinforcement plate is penetrated by a plurality of greening holes for plants to pass through, the side wall of the reinforcement plate is penetrated by a plurality of fixing nails inserted into the soil layer, a slide groove is provided at one end of the fixing nail away from the soil layer, an inclined hole is penetrated by the side wall of the fixing nail, an auxiliary nail slidably connected to the inclined hole is provided in the slide groove, and an extrusion component for extruding the auxiliary nail is installed on the fixing nail.

[0007] By adopting the above technical scheme, the staff sets the reinforcement plate on the surface of the soil layer and inserts the fixing nails into the soil layer to make the reinforcement plate and the soil layer press tightly, and then extrude the auxiliary nails from the inclined holes through the extrusion assembly, so that the auxiliary nails drill into the soil layer, thereby enhancing the connection between the reinforcement plate and the soil layer and enhancing the stability of the reinforcement plate fixed on the soil layer. Plants are planted in the soil layer through the greening holes. The reinforcement plate effectively protects the soil layer and reduces the probability of damage or even collapse of the soil layer under the long-term scouring of lake water.

[0008] Furthermore, the extrusion assembly includes a threaded rod rotatably connected to the inner wall of the slide groove, an extrusion block sleeved on the threaded rod and threadedly connected, and a control block fixed to the end of the threaded rod. The extrusion block is slidably connected to the inner wall of the slide groove, and the extrusion block is used to push the auxiliary nail out of the slide groove to the outside of the fixed nail.

[0009] By adopting the above technical solution, when it is necessary to extrude the auxiliary nail, the staff only needs to rotate the threaded rod through the control block. Since the threaded rod is threadedly connected to the extrusion block, and the extrusion block is slidingly connected to the inner wall of the slide groove, the extrusion block moves toward the auxiliary nail and pushes the auxiliary nail to drill into the soil layer from the inclined hole, thereby enhancing the connection between the fixed nail and the soil layer.

[0010] Furthermore, the side wall of the extrusion block is provided with an inclined surface which cooperates with the end of the auxiliary nail.

[0011] By adopting the above technical solution, when the extrusion block moves toward the auxiliary nail, the inclined surface cooperates with the end of the auxiliary nail to extrude the auxiliary nail from the inclined hole, thereby facilitating the insertion of the auxiliary nail into the soil layer.

[0012] Furthermore, a stepped groove is provided at the intersection between the inner wall of the inclined hole and the side wall of the fixing nail, and a rubber sheet is fixed in the stepped groove.

[0013] By adopting the above technical solution, the rubber sheet is made of rubber material with good softness. When the staff squeezes out the auxiliary nail through the extrusion assembly, the auxiliary nail pierces the rubber sheet and enters the soil layer. The rubber sheet protects the inclined hole and reduces the probability of the auxiliary nail drilling out and injuring the staff during transportation.

[0014] Furthermore, a limiting plate is fixed to the side wall of the auxiliary nail.

[0015] By adopting the above technical solution, the limiting plate has a limiting effect on the auxiliary nail, thereby preventing the auxiliary nail from being completely separated from the sliding groove.

[0016] Furthermore, a flared groove is provided at the intersection between the inner wall of the slide groove and the side wall of the fixing nail, and a protective plate is provided in the flared groove.

[0017] By adopting the above technical solution, the protective plate closes the slide groove, so that the surface of the reinforcement plate remains flat, which has a beautifying effect and reduces the probability of damage to the extrusion component.

[0018] Furthermore, a protective film is provided on the inner wall of each greening hole.

[0019] By adopting the above technical solution, the protective film protects the plants in the greening hole, and the plants pass through the protective film and fix the plant roots, which reduces the erosion of the plant roots by the lake water and enhances the protection effect on the soil layer and plants.

[0020] In summary, the utility model has the following beneficial effects:

[0021] 1. In this application, the staff sets the reinforcement plate on the surface of the soil layer and inserts the fixing nails into the soil layer so that the reinforcement plate and the soil layer are pressed tightly, and then the auxiliary nails are squeezed out from the inclined holes through the extrusion assembly, so that the auxiliary nails are drilled into the soil layer, thereby enhancing the connection between the reinforcement plate and the soil layer and enhancing the stability of the reinforcement plate fixed on the soil layer. Plants are planted in the soil layer through the greening holes, and the reinforcement plate plays an effective protective role on the soil layer, reducing the probability of the soil layer being easily damaged or even collapsed under the long-term scouring of lake water;

[0022] 2. In this application, when the auxiliary nail needs to be extruded, the staff only needs to rotate the threaded rod through the control block. Since the threaded rod is threadedly connected to the extrusion block, and the extrusion block is slidably connected to the inner wall of the slide groove, the extrusion block moves toward the auxiliary nail and pushes the auxiliary nail to drill into the soil layer from the inclined hole, thereby strengthening the connection between the fixed nail and the soil layer;

[0023] 3. In the present application, when the extrusion block moves toward the auxiliary nail, the inclined surface cooperates with the end of the auxiliary nail to extrude the auxiliary nail from the inclined hole, making it easier to insert the auxiliary nail into the soil layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0025] Figure 2 It is a schematic cross-sectional structure diagram of an embodiment of the utility model.

[0026] In the figure: 1. embankment; 2. soil layer; 3. reinforcement plate; 31. greening hole; 4. fixing nail; 41. slide groove; 42. inclined hole; 43. stepped groove; 44. expanded groove; 5. auxiliary nail; 6. extrusion assembly; 61. threaded rod; 62. extrusion block; 621. inclined surface; 63. control block; 7. rubber sheet; 8. limit plate; 9. protective plate; 10. protective film. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0028] like Figure 1 and Figure 2 As shown, an embodiment of the present application discloses a lake embankment reinforcement structure, including an embankment body 1, a soil layer 2, a reinforcement plate 3, fixing nails 4, auxiliary nails 5 and an extrusion component 6.

[0029] The dike body 1 is a dike body 1 commonly used in the prior art and applicable to the present embodiment, and the soil layer 2 is arranged on the side wall of the dike body 1. The reinforcing plate 3 is arranged on the side wall of the soil layer 2, and the side wall of the reinforcing plate 3 is penetrated with a plurality of greening holes 31 for plants to pass through. The fixing nail 4 is penetrated and fixed on the side wall of the reinforcing plate 3, and the fixing nail 4 is inserted into the soil layer 2, and a sliding groove 41 is opened at one end of the fixing nail 4 away from the soil layer 2, and an inclined hole 42 is penetrated and opened on the side wall of the fixing nail 4, and a plurality of fixing nails 4 are arranged. The auxiliary nail 5 is arranged obliquely, and the auxiliary nail 5 is connected to the inclined hole 42 by sliding.

[0030] The extrusion assembly 6 is installed on the fixed nail 4 and is used to extrude the auxiliary nail 5. The extrusion assembly 6 includes a threaded rod 61, an extrusion block 62 and a control block 63. The threaded rod 61 is a rod-shaped structure, and the threaded rod 61 is rotatably connected to the inner wall of the slide groove 41. The extrusion block 62 is arranged on the threaded rod 61 and is threadedly connected to the threaded rod 61. The extrusion block 62 is slidably connected to the inner wall of the slide groove 41, and the extrusion block 62 is used to push the auxiliary nail 5 out of the slide groove 41 to the outside of the fixed nail 4. The control block 63 is fixed to the end of the threaded rod 61, and the axis of the control block 63 coincides with the axis of the threaded rod 61.

[0031] The staff sets the reinforcement plate 3 on the surface of the soil layer 2 and inserts the fixing nail 4 into the soil layer 2 to make the reinforcement plate 3 press against the soil layer 2, and then rotates the threaded rod 61 through the control block 63. Since the threaded rod 61 is threadedly connected with the extrusion block 62, and the extrusion block 62 is slidingly connected with the inner wall of the slide groove 41, the extrusion block 62 moves toward the auxiliary nail 5 and pushes the auxiliary nail 5 to be extruded from the inclined hole 42, so that the auxiliary nail 5 is drilled into the soil layer 2, thereby enhancing the connection between the reinforcement plate 3 and the soil layer 2 and enhancing the stability of the reinforcement plate 3 fixed on the soil layer 2. Plants are planted in the soil layer 2 through the greening holes 31. The reinforcement plate 3 effectively protects the soil layer 2 and reduces the probability of the soil layer 2 being easily damaged or even collapsed under the long-term scouring of lake water.

[0032] In order to facilitate the insertion of the auxiliary nail 5 into the soil layer 2, the side wall of the extrusion block 62 is provided with an inclined surface 621 which cooperates with the end of the auxiliary nail 5. When the extrusion block 62 moves toward the auxiliary nail 5, the inclined surface 621 cooperates with the end of the auxiliary nail 5 to extrude the auxiliary nail 5 from the inclined hole 42, thereby facilitating the insertion of the auxiliary nail 5 into the soil layer 2.

[0033] In order to reduce the probability of the auxiliary nail 5 injuring the staff, a stepped groove 43 is opened at the intersection between the inner wall of the inclined hole 42 and the side wall of the fixed nail 4, and a rubber sheet 7 is fixed in the stepped groove 43. The rubber sheet 7 is made of rubber material with good softness. When the staff squeezes the auxiliary nail 5 through the extrusion assembly, the auxiliary nail 5 pierces the rubber sheet 7 and enters the soil layer 2. The rubber sheet 7 protects the inclined hole 42, thereby reducing the probability of the auxiliary nail 5 drilling out and injuring the staff during transportation.

[0034] In order to prevent the auxiliary nail 5 from completely falling out of the slide groove 41 , a limiting plate 8 is fixed to the side wall of the auxiliary nail 5 , and the limiting plate 8 limits the auxiliary nail 5 , thereby preventing the auxiliary nail 5 from completely falling out of the slide groove 41 .

[0035] In order to reduce the probability of damage to the extrusion assembly, an expansion groove 44 is opened at the intersection between the inner wall of the slide groove 41 and the side wall of the fixing nail 4. A protective plate 9 is arranged in the expansion groove 44. The protective plate 9 closes the slide groove 41 to keep the surface of the reinforcement plate 3 smooth, thereby beautifying the surface and reducing the probability of damage to the extrusion assembly.

[0036] In order to enhance the protection effect on the soil layer 2 and plants, a protective film 10 is provided on the inner wall of each greening hole 31. The protective film 10 protects the plants in the greening hole 31. The plants pass through the protective film 10 and fix the roots of the plants, reducing the erosion of the lake water on the roots of the plants, thereby enhancing the protection effect on the soil layer 2 and plants.

[0037] The use principle of a lake embankment reinforcement structure in the present embodiment is as follows: the staff sets the reinforcement plate 3 on the surface of the soil layer 2, and inserts the fixing nail 4 into the soil layer 2 to make the reinforcement plate 3 press against the soil layer 2, and then rotates the threaded rod 61 through the control block 63. Since the threaded rod 61 is threadedly connected with the extrusion block 62, and the extrusion block 62 is slidingly connected with the inner wall of the slide groove 41, the extrusion block 62 moves toward the auxiliary nail 5 and pushes the auxiliary nail 5 to be extruded from the inclined hole 42, so that the auxiliary nail 5 is drilled into the soil layer 2, thereby enhancing the connection between the reinforcement plate 3 and the soil layer 2, and enhancing the stability of the reinforcement plate 3 fixed on the soil layer 2. Plants are planted in the soil layer 2 through the greening holes 31. The reinforcement plate 3 effectively protects the soil layer 2, reducing the probability of the soil layer 2 being easily damaged or even collapsed under the long-term scouring of lake water.

[0038] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A lake surface embankment reinforcement structure, comprising an embankment body (1) and a soil layer (2) arranged on the side wall of the embankment body (1), characterized in that: The side wall of the soil layer (2) is provided with a reinforcement plate (3), the side wall of the reinforcement plate (3) is penetrated with a plurality of greening holes (31) for plants to pass through, the side wall of the reinforcement plate (3) is penetrated with a plurality of fixing nails (4) inserted into the soil layer (2), a slide groove (41) is provided at one end of the fixing nail (4) away from the soil layer (2), the side wall of the fixing nail (4) is penetrated with an inclined hole (42), an auxiliary nail (5) slidably connected to the inclined hole (42) is provided in the slide groove (41), and an extrusion component (6) for extruding the auxiliary nail (5) is installed on the fixing nail (4).

2. The lake embankment reinforcement structure according to claim 1 is characterized in that: The extrusion assembly (6) comprises a threaded rod (61) rotatably connected to the inner wall of the slide groove (41), an extrusion block (62) sleeved on the threaded rod (61) and threadedly connected, and a control block (63) fixed to the end of the threaded rod (61); the extrusion block (62) is slidably connected to the inner wall of the slide groove (41); the extrusion block (62) is used to push the auxiliary nail (5) out of the slide groove (41) to the outside of the fixed nail (4).

3. The lake embankment reinforcement structure according to claim 2 is characterized in that: The side wall of the extrusion block (62) is provided with an inclined surface (621) that matches the end of the auxiliary nail (5).

4. The lake embankment reinforcement structure according to claim 3 is characterized by: A stepped groove (43) is provided at the intersection between the inner wall of the inclined hole (42) and the side wall of the fixing nail (4), and a rubber sheet (7) is fixed in the stepped groove (43).

5. The lake embankment reinforcement structure according to claim 4 is characterized in that: A limiting plate (8) is fixed to the side wall of the auxiliary nail (5).

6. The lake embankment reinforcement structure according to claim 5 is characterized by: An expansion groove (44) is provided at the intersection between the inner wall of the slide groove (41) and the side wall of the fixing nail (4), and a protective plate (9) is arranged in the expansion groove (44).

7. The lake embankment reinforcement structure according to claim 1 is characterized by: The inner wall of each greening hole (31) is provided with a protective film (10).

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