Ecological flood control revetment

Abstract

The application discloses an ecological flood prevention revetment, which comprises a plurality of vertically arranged piles, a plurality of inclined piles arranged between the adjacent vertically arranged piles, a sliding groove arranged on each side of the vertically arranged piles and the inclined piles, wherein the sliding groove is wide in the middle and narrow at the two ends, and the inclined piles are connected with the vertically arranged piles on both sides through connecting pieces, wherein the connecting pieces comprise first sliding blocks, second sliding blocks and connecting shafts, the connecting shafts are rotatably connected with the first sliding blocks and the second sliding blocks at two ends, the first sliding blocks are arranged in the sliding grooves on one side of the vertically arranged piles, and the second sliding blocks are arranged in the sliding grooves on one side of the inclined piles. The ecological flood prevention revetment not only protects the river bank by using the conventional vertically arranged piles, but also protects the slope by designing the inclined piles. The inclined piles not only connect the adjacent vertically arranged piles, but also adapt to the slopes with different inclination angles, thereby protecting the part of the bank which is above the water surface and reducing the soil erosion during the flood.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of flood control revetment, and particularly relates to an ecological flood control revetment. BACKGROUND

[0002] The revetment sheet pile is generally arranged beside the river bank, lake bank or sea bank, mainly plays a protection role on the river bank, lake bank or sea bank, can effectively reduce water and soil loss, and maintain the stability of the bank line. After the existing sheet pile is completed, the height is fixed, once the flood occurs, the water level exceeds the highest height of the sheet pile, the revetment function of the sheet pile will be greatly reduced. Once the flood causes water and soil loss, the revetment sheet pile will also be unstable and easily washed away, causing loss. SUMMARY

[0003] To solve the above technical problems, the technical scheme adopted by the present application is: an ecological flood control revetment, comprising a plurality of vertically arranged sheet piles, a plurality of inclined sheet piles arranged between adjacent vertical sheet piles, a sliding groove arranged on each side of the vertical sheet pile and the inclined sheet pile, the sliding groove being wide in the inside and narrow in the outside, and the inclined sheet pile being connected to the vertical sheet piles on both sides through a connecting piece, the connecting piece comprising a first sliding block, a second sliding block and a connecting shaft, the connecting shaft being rotatably connected to the first sliding block and the second sliding block at both ends, the first sliding block being arranged in the sliding groove on one side of the vertical sheet pile, and the second sliding block being arranged in the sliding groove on one side of the inclined sheet pile.

[0004] As a preferred technical scheme of the above technical scheme, the first sliding block and the second sliding block are both T-shaped, and the connecting shaft is connected to the first sliding block or the second sliding block through a bearing.

[0005] As a preferred technical scheme of the above technical scheme, a plurality of through holes are arranged on the inclined sheet pile, and a plurality of horizontal strips are fixedly connected to the inner side of the inclined sheet pile, the length direction of the horizontal strip being perpendicular to the length direction of the inclined sheet pile.

[0006] As a preferred technical scheme of the above technical scheme, a floating basket is arranged on each vertical sheet pile, a plurality of first sliding blocks are fixedly connected to both sides of the floating basket, the first sliding blocks being slidably arranged in the sliding grooves on both sides of the vertical sheet pile, a plurality of water permeable holes are arranged on the bottom of the floating basket, and aquatic plants are planted in the floating basket.

[0007] As a preferred technical scheme of the above technical scheme, the vertical sheet pile and the inclined sheet pile are both made of plastic steel material, and the inside of the vertical sheet pile and the inside of the inclined sheet pile are both hollow.

[0008] As a preferred technical scheme of the above technical scheme, the lower end of the vertical sheet pile is in a pointed shape.

[0009] As the preferred technical scheme of the above technical scheme, the upper end of the vertical plate pile is provided with a plurality of insertion interfaces, the ecological flood control revetment further comprises a flood control extension plate and a connecting plate, the lower end of the flood control extension plate is provided with a plurality of insertion interfaces respectively used for being inserted into the insertion interfaces, both sides of the flood control extension plate are respectively provided with sliding grooves, and both sides of the connecting plate are respectively provided with insertion strips in T-shaped cross section, and the insertion strips are matched with the sliding grooves.

[0010] The ecological flood control revetment has the advantages that: in addition to the protection of the river bank by the conventional vertical plate pile, the inclined plate pile is designed to protect the slope. The inclined plate pile not only connects the adjacent vertical plate piles, but also can adapt to the slopes with different inclination angles, and protects the part of the bank beyond the water surface, thereby reducing the soil erosion during the flood. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 is a structural schematic diagram of the present application;

[0012] Figure 2 is a sectional structural schematic diagram of the present application;

[0013] Figure 3 is a connection schematic diagram between the flood control extension plate, the connecting plate and the inclined plate pile;

[0014] Figure 4 is another angle connection schematic diagram between the flood control extension plate, the connecting plate and the inclined plate pile;

[0015] Figure 5 is a structural schematic diagram of the connecting piece. DETAILED DESCRIPTION

[0016] The technical scheme of the present application will be described below in conjunction with the drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0017] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0018] In the description of the present application, it should be noted that unless otherwise expressly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0019] As shown in Figures 1-5 An ecological flood protection revetment, comprising a plurality of vertically arranged piles 1, a plurality of inclined piles 2 arranged between adjacent vertically arranged piles 1, a sliding groove 3 arranged on both sides of the vertically arranged piles 1 and the inclined piles 2, the sliding groove 3 being wide inside and narrow outside, the inclined piles 2 being connected to the vertically arranged piles 1 on both sides through connecting pieces, the connecting pieces comprising a first sliding block 4, a second sliding block 5 and a connecting shaft 6, the connecting shaft 6 being rotatably connected to the first sliding block 4 and the second sliding block 5 at both ends, the first sliding block 4 being arranged in the sliding groove 3 on one side of the vertically arranged piles 1, and the second sliding block 5 being arranged in the sliding groove 3 on one side of the inclined piles 2. The adjacent vertically arranged piles 1 are connected through the inclined piles 2 and the connecting pieces, thereby improving the stability of the flood protection revetment. The inclined piles 2 can be arranged on an inclined slope or a horizontal bank at any angle, thereby protecting the slope or the bank and reducing the impact of high water level on the bank soil.

[0020] Further, the first sliding block 4 and the second sliding block 5 are T-shaped, and the connecting shaft 6 is connected to the first sliding block 4 or the second sliding block 5 through a bearing. The first sliding block 4 and the second sliding block 5 are identical in structure and can be installed at any position interchangeably. The angle between the first sliding block 4 and the second sliding block 5 can be adjusted at will.

[0021] Further, a plurality of through holes 7 are arranged on the inclined piles 2, and a plurality of horizontal bars 8 are fixedly connected to the inner side of the inclined piles 2, the length direction of the horizontal bars 8 being perpendicular to the length direction of the inclined piles 2. The through holes 7 and the horizontal bars 8 improve the mounting effect of the inclined piles 2 on the slope and improve the stability of the inclined piles 2.

[0022] Further, a floating basket 9 is arranged on each of the vertically arranged piles 1, a plurality of first sliding blocks 4 are fixedly connected to both sides of the floating basket 9, the first sliding blocks 4 being slidably arranged in the sliding grooves 3 on both sides of the vertically arranged piles 1, a plurality of water permeable holes 10 are arranged on the bottom of the floating basket 9, and aquatic plants are planted in the floating basket 9. The floating basket 9 can maintain a floating state following the change of water level.

[0023] Further, the vertically arranged piles 1 and the inclined piles 2 are made of plastic steel material, and the interiors of the vertically arranged piles 1 and the inclined piles 2 are hollow. The plastic steel material has good forming effect, high structural strength and long service life, and can be recycled and reused.

[0024] Further, the lower end of the vertical plate pile 1 is pointed, facilitating insertion of the lower end of the vertical plate pile 1 into the soil.

[0025] Further, the upper end of the vertical plate pile 1 is provided with a plurality of insertion interfaces 11, the ecological flood prevention revetment further comprises a flood prevention extension plate 12 and a connecting plate 13, the lower end of the flood prevention extension plate 12 is provided with a plurality of insertion portions 14 respectively used for insertion into the insertion interfaces 11, the two sides of the flood prevention extension plate 12 are respectively provided with sliding grooves 3, the two sides of the connecting plate 13 are respectively provided with insertion strips 15 in T-shaped cross section, and the insertion strips 15 are matched with the sliding grooves 3. When a flood occurs, the inclined plate pile 2 attached to the slope is first lifted to be in a vertical state and is stretched to a certain height. Then the flood prevention extension plate 12 is inserted into the insertion interfaces 11 by using the insertion portions 14 to be butted against the corresponding vertical plate pile 1. Then the connecting plate 13 is inserted between the flood prevention extension plate 12 and the adjacent inclined plate pile 2, so that the insertion strips 15 are respectively inserted into the sliding grooves 3, so that the inclined plate pile 2 and the flood prevention extension plate 12 play a role in flood prevention when a flood occurs. In order to fix the connecting plate 13, the insertion strips 15 and the sliding grooves 3 are designed to be in interference fit, or limiting plates 20 are respectively arranged at the upper ends of the connecting plate 13, and the limiting plates 20 are arranged on the flood prevention extension plate 12 or the inclined plate pile 2. After the inclined plate pile 2 is rotated to the vertical direction, the inclined plate pile 2 is pulled or pushed with force, so that the height of the inclined plate pile 2 can be adjusted. The upper end of the inclined plate pile 2 and the limiting plate are connected in a detachable manner by using buckling or bolt connection.

[0026] It is worth mentioning that the plastic steel material, bearing and other technical features involved in the present patent application should be regarded as prior art, and the specific structure, working principle and possible control mode and spatial arrangement mode of these technical features can be selected by using conventional methods in the art, and should not be regarded as the invention point of the present patent, and the present patent will not be further described in detail.

[0027] The above detailed the preferred embodiments of the present application, it should be understood that those skilled in the art without inventive labor can make many modifications and changes according to the concept of the present application, therefore, any technical solution obtained by logical analysis, reasoning or limited experiment on the basis of the prior art according to the concept of the present application should be within the protection scope determined by the claims.

Claims

1. An ecological flood protection revetment, characterized in that The utility model provides a kind of ecological flood control revetment, including several interval setting vertical plate piles, several inclined plate piles are equipped between adjacent vertical plate piles, the both sides of the vertical plate pile and the both sides of the inclined plate pile are equipped with sliding groove respectively, sliding groove is wide inside and narrow outside, the inclined plate pile is connected with the vertical plate pile of two sides respectively by connecting piece, connecting piece includes first slider, second slider and connecting shaft, the both ends of connecting shaft are rotatably connected with first slider and second slider, first slider is located in the sliding groove in the side of vertical plate pile, second slider is located in the sliding groove in the side of inclined plate pile.

2. The eco-friendly flood protection revetment according to claim 1, wherein The first slider and the second slider are respectively T-shaped, and the connecting shaft is connected with the first slider or the second slider through a bearing.

3. The eco-friendly flood protection revetment according to claim 1, wherein The inclined plate pile is provided with a plurality of through holes, and a plurality of horizontal strips are fixedly connected to the inner side surface of the inclined plate pile, and the length direction of the horizontal strips is perpendicular to the length direction of the inclined plate pile.

4. The eco-friendly flood protection revetment according to claim 1, wherein Each vertical plate pile is provided with a floating basket, and a plurality of first sliders are fixedly connected to the both sides of the floating basket, the first sliders are slidably installed in the sliding grooves on the both sides of the vertical plate pile, the bottom of the floating basket is provided with a plurality of water-permeable holes, and aquatic plants are planted in the floating basket.

5. The eco-friendly flood protection revetment according to claim 1, wherein The vertical plate pile and the inclined plate pile are respectively made of plastic steel material, and the interiors of the vertical plate pile and the inclined plate pile are respectively hollow.

6. The eco-friendly flood protection revetment according to claim 5, wherein The lower end of the vertical plate pile is pointed.

7. The eco-friendly flood protection revetment according to claim 1, wherein The upper end of the vertical plate pile is provided with a plurality of insertion interfaces, the ecological flood control revetment further comprises a flood control extension plate and a connecting plate, the lower end of the flood control extension plate is provided with a plurality of insertion portions for being inserted into the insertion interfaces, the both sides of the flood control extension plate are provided with sliding grooves, and the both sides of the connecting plate are provided with insertion strips in T-shaped cross section, which are matched with the sliding grooves.

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