A hydraulic slope protection device based on water conservancy engineering

Abstract

This utility model provides a water conservancy slope protection device based on water conservancy engineering, which includes several interconnected slope protection units. Each slope protection unit includes a slope protection plate. The surface of the slope protection plate has several protrusions and grooves arranged in a matrix, with the protrusions and grooves alternating. The slope protection plate has multiple water permeable holes, and filter screens are installed in the water permeable holes. A fixing component is connected to the bottom of the slope protection plate. The fixing component includes a fixing pile and anchors connected to the fixing pile. The fixing pile is vertically connected to the bottom of the slope protection plate. There are three anchors, distributed on the outer side of the bottom of the fixing pile. The anchors are connected to the fixing pile by hinges and can rotate relative to the fixing pile. This device disperses the impact of water flow through the surface structure, strengthens the anchoring through the fixing component, balances infiltration and prevents loss through the water permeable holes, and improves the ecology through the ecological bags. It has the advantages of erosion resistance and strong stability, and is suitable for water conservancy slope protection. It aims to solve the problems of weak erosion resistance, poor stability and poor ecological performance of existing devices.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, and in particular to a water conservancy slope protection device based on water conservancy engineering. Background Technology

[0002] In water conservancy projects, slope protection devices are crucial facilities for protecting riverbanks and slopes from erosion and preventing soil loss. Currently, most existing slope protection devices employ a single slope protection panel structure, simply fixed to the slope with anchor piles. However, this traditional method has several shortcomings: weak erosion resistance, with water flow directly impacting the panel surface, easily causing damage; insufficient stability, with the simple fixing method making it prone to displacement or collapse under water flow impact and soil loosening; and poor ecological performance, failing to provide conditions for plant growth and hindering slope ecological restoration.

[0003] Therefore, a new type of hydraulic slope protection device is needed to solve the problems of weak erosion resistance, poor stability and poor ecological performance in existing technologies. Utility Model Content

[0004] This utility model provides a water conservancy slope protection device based on water conservancy engineering to solve the defects in the prior art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A water conservancy slope protection device based on water conservancy engineering includes several interconnected slope protection units. Each slope protection unit includes a slope protection plate. The surface of the slope protection plate has several protrusions and grooves arranged in a matrix, with the protrusions and grooves alternating. The slope protection plate has multiple water-permeable holes, and filter screens are installed inside the water-permeable holes. A fixing component is connected to the bottom of the slope protection plate. The fixing component includes a fixing pile and anchors connected to the fixing pile. The fixing pile is vertically connected to the bottom of the slope protection plate. There are three anchors, distributed on the outer side of the bottom of the fixing pile. The anchors are connected to the fixing pile by hinges and can rotate relative to the fixing pile. The slope protection plate has protruding connecting blocks and connecting grooves that are adapted to the connecting blocks on both sides. Adjacent slope protection units are snapped together by the connecting blocks and connecting grooves. Ecological bags containing planting soil and grass seeds are placed in the gaps between the slope protection plates.

[0007] According to the present invention, a water conservancy slope protection device based on water conservancy engineering is provided, wherein the slope protection plate is made of reinforced concrete and has reinforcing ribs inside to improve the strength and durability of the slope protection plate.

[0008] According to the present invention, a water conservancy slope protection device based on water conservancy engineering is provided, wherein the fixed piles and anchors are made of stainless steel and coated with an anti-corrosion coating to enhance their corrosion resistance and extend their service life.

[0009] According to the present invention, a water conservancy slope protection device based on water conservancy engineering is provided, wherein the cross-section of the connecting block and the connecting groove are both T-shaped, making the connection between adjacent slope protection units more robust and reliable.

[0010] According to the present invention, a water conservancy slope protection device based on water conservancy engineering is provided, wherein the diameter of the permeable hole is 5-10mm and the filter screen is a stainless steel filter screen, which can both ensure water infiltration and prevent soil particle loss.

[0011] According to the present invention, a water conservancy slope protection device based on water conservancy engineering is provided, wherein the ecological bag is made of polypropylene geotextile and the surface of the ecological bag is provided with several air holes, which is conducive to the growth of grass seeds and improves the ecological nature of the slope.

[0012] This utility model provides a hydraulic slope protection device based on water conservancy engineering. The slope protection panel features alternating protrusions and grooves on its surface, which disperse the impact force of water flow, reduce direct erosion of the slope protection panel, and improve the device's erosion resistance. The fixing piles in the fixing assembly are vertically connected to the bottom of the slope protection panel, with three anchors distributed on the outer side of the bottom of the fixing piles. These anchors can rotate relative to the fixing piles, adapting to different soil conditions, increasing the bonding force between the device and the soil, and improving overall stability. Adjacent slope protection units are connected by T-shaped connecting blocks and connecting grooves, further enhancing the integrity and stability of the device. Ecological bags are installed in the gaps between the slope protection panels. The grass seeds in the ecological bags, once grown, can reinforce the slope soil, prevent soil erosion, and improve the ecological environment of the slope. The permeable holes ensure normal water infiltration, preventing water accumulation in the slope. All components are made of durable and corrosion-resistant materials, extending the service life of the device. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of the hydraulic slope protection device based on water conservancy engineering provided in this embodiment of the utility model;

[0015] Figure 2 This is a side view of a water conservancy slope protection device based on water conservancy engineering provided in an embodiment of this utility model. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0017] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0018] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0019] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] like Figure 1-2 As shown, a water conservancy slope protection device based on water conservancy engineering includes several interconnected slope protection units 1. Each slope protection unit 1 includes a slope protection plate 2, which is made of reinforced concrete and has internal reinforcing ribs 3 to improve its strength. The surface of the slope protection plate 2 is provided with several protrusions 4 and grooves 5 arranged in a matrix, with the protrusions 4 and grooves 5 alternately arranged to disperse the impact force of water flow.

[0021] The slope protection slab 2 has multiple permeable holes 6, each 5-10mm in diameter. Stainless steel filter screens 7 are installed inside the permeable holes 6, allowing water to permeate while preventing soil particle loss. A fixing assembly is connected to the bottom of the slope protection slab 2, including fixing piles 8 and anchors 9. Both fixing piles 8 and anchors 9 are made of stainless steel and coated with an anti-corrosion coating. The fixing piles 8 are vertically connected to the bottom of the slope protection slab 2. Three anchors 9 are arranged in a circular array on the outer side of the bottom of the fixing piles 8. The anchors 9 are connected to the fixing piles 8 via hinges 10, allowing them to rotate relative to the fixing piles 8 to adapt to different soil conditions.

[0022] The slope protection plate 2 has protruding connecting blocks 11 and connecting grooves 12 that are adapted to the connecting blocks 11 on both sides. The cross-section of the connecting blocks 11 and the connecting grooves 12 are both T-shaped structures. Adjacent slope protection units 1 are connected by connecting blocks 11 and connecting grooves 12 to make the connection more secure.

[0023] Ecological bags 13 are installed in the gaps between the slope protection boards 2. The ecological bags 13 are made of polypropylene geotextile and have several air holes on the surface. The ecological bags 13 are filled with planting soil and grass seeds, which is conducive to the growth of grass seeds and improves the ecological environment.

[0024] During installation, each slope protection unit 1 is first spliced ​​together using connecting blocks 11 and connecting grooves 12. Then, the fixing piles 8 and anchors 9 are driven into the slope soil. The angle of the anchors 9 is adjusted according to the soil conditions to ensure a tight bond with the soil, thus completing the installation of the device.

[0025] As can be seen, the hydraulic slope protection device based on water conservancy engineering provided by this utility model features alternating protrusions and grooves on the surface of the slope protection plate, which can disperse the impact force of water flow, reduce the direct scouring of the slope protection plate by water flow, and improve the scouring resistance of the device. The fixing piles in the fixing assembly are vertically connected to the bottom of the slope protection plate, and three anchors are distributed on the outer side of the bottom of the fixing piles and can rotate relative to the fixing piles, adapting to different soil conditions, increasing the bonding force between the device and the soil, and improving the overall stability. Adjacent slope protection units are connected by T-shaped connecting blocks and connecting grooves, further enhancing the integrity and stability of the device. Ecological bags are installed in the gaps between the slope protection plates. The grass seeds in the ecological bags can reinforce the slope soil after growth, prevent soil erosion, and improve the ecological environment of the slope. The permeable holes ensure normal water infiltration and prevent water accumulation in the slope. All components are made of durable and corrosion-resistant materials, extending the service life of the device.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A water conservancy slope protection device based on water conservancy engineering, characterized in that, The system comprises several interconnected slope protection units, each including a slope protection panel. The surface of the slope protection panel has several protrusions and grooves arranged in a matrix, alternating between the protrusions and grooves. Multiple permeable holes are formed in the slope protection panel, each containing a filter screen. A fixing assembly is connected to the bottom of the slope protection panel. The fixing assembly includes a fixing pile and anchors connected to the fixing pile. The fixing pile is vertically connected to the bottom of the slope protection panel. Three anchors are distributed on the outer side of the bottom of the fixing pile, and the anchors are connected to the fixing pile via hinges, allowing the anchors to rotate relative to the fixing pile. Each side of the slope protection panel has protruding connecting blocks and matching connecting grooves. Adjacent slope protection units are interlocked via the connecting blocks and connecting grooves. Ecological bags containing planting soil and grass seeds are placed in the gaps between the slope protection panels.

2. A water conservancy slope protection device according to claim 1, characterized in that, The slope protection slab is made of reinforced concrete and has internal reinforcing ribs.

3. The water conservancy slope protection device according to claim 1, characterized in that, The fixed piles and anchors are all made of stainless steel and coated with an anti-corrosion coating.

4. The water conservancy slope protection device according to claim 1, characterized in that, Both the connecting block and the connecting groove have a T-shaped cross-section.

5. The water conservancy slope protection device according to claim 1, characterized in that, The diameter of the permeable holes is 5-10mm, and the filter screen is made of stainless steel.

6. The water conservancy slope protection device according to claim 1, characterized in that, The eco-bag is made of polypropylene geotextile and has several air vents on its surface.

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