River ecological protection slope

Abstract

The utility model relates to the technical field of river regulation and ecological restoration, and discloses a river ecological protection slope which comprises a river bank, a plurality of prefabricated bricks and a cover plate, a protection slope body is fixedly connected to one side of the river bank, and a plurality of mounting grooves arranged in a rectangular array are formed in the protection slope body; and four sliding grooves designed in a linear array mode are formed in the two sides of the interior of each mounting groove, four sliding blocks are fixedly connected to the two sides of each prefabricated brick, planting holes are formed in the prefabricated bricks in a penetrating mode, and a plurality of through holes formed in a rectangular array mode are formed in the cover plate. According to the ecological river channel protection slope, each prefabricated brick can be rapidly installed in the installation groove of the protection slope body through cooperation of the sliding blocks and the sliding grooves, so that the installation process is simplified, follow-up maintenance and replacement are facilitated, planting holes formed in the prefabricated bricks provide space for planting of vegetation, recovery and growth of river bank vegetation are facilitated, and the ecological river channel protection slope is high in practicability. And the stability and diversity of the ecological system are enhanced.

Description

Technical Field

[0001] The present application relates to the technical field of river management and ecological restoration, and specifically to a river ecological slope protection. Background Art

[0002] With the acceleration of urbanization, the construction of river bank protection has received more and more attention. Traditional river bank protection mostly uses hard materials such as concrete or stones. Although it has a certain protective effect, it damages the ecological environment of the river and is not conducive to soil and water conservation and biodiversity.

[0003] At present, some areas have begun to try to adopt ecological slope protection technologies, such as grass planting slope protection and ecological bag slope protection. These technologies have improved the ecological environment of the river to a certain extent, but there are still problems such as low vegetation survival rate and poor stability of slope protection structure. Utility Model Content

[0004] In response to the shortcomings of the existing technology, this application provides a river ecological slope protection, which has the advantages of improving the stability of the slope protection, etc., and solves the problem that some areas have begun to try to adopt ecological slope protection technologies, such as grass slope protection, ecological bag slope protection, etc. These technologies have improved the ecological environment of the river to a certain extent, but there are still problems such as low vegetation survival rate and poor stability of the slope protection structure.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a river ecological slope protection, comprising a river bank, a plurality of precast bricks and a cover plate, wherein a slope protection body is fixedly connected to one side of the river bank, a plurality of installation grooves arranged in a rectangular array are provided inside the slope protection body, four slide grooves designed in a linear array are provided on both sides of the plurality of installation grooves, a plurality of drainage grooves arranged in a linear array are provided at the bottom ends of the plurality of installation grooves, a steel mesh is fixedly connected to the bottom end of the slope protection body, four sliders are fixedly connected on both sides of the plurality of precast bricks, planting holes are provided through the interiors of the plurality of precast bricks, a plurality of water guide strips arranged in a linear array are fixedly connected to the upper end of the cover plate, and a plurality of through holes arranged in a rectangular array are provided inside the cover plate.

[0006] Through the above scheme, the device makes the construction of slope protection modular through the design of multiple prefabricated bricks. Each prefabricated brick can be quickly installed in the installation groove of the slope protection body through the cooperation of the slider and the slide groove, which not only simplifies the installation process, but also facilitates subsequent maintenance and replacement. The planting holes opened inside the prefabricated bricks provide space for planting vegetation, which is conducive to the recovery and growth of riverbank vegetation, enhances the stability and diversity of the ecosystem, and also improves the beauty of the river channel. The drainage groove at the bottom of the installation groove and the through holes and water guide strips on the cover plate effectively promote the rapid discharge of rainwater and river water, prevent the accumulation of moisture on the surface of the slope protection, and reduce problems caused by excessive moisture. The steel mesh at the bottom of the slope protection body increases the strength and stability of the overall structure, enabling it to withstand larger water flow impact and soil pressure, thereby extending the service life of the slope protection.

[0007] Furthermore, three mounting holes are provided on both sides of the upper end of the cover plate, and fixing bolts are slidably connected inside the plurality of mounting holes, and threaded holes are provided on both sides of the upper end of the slope protection body.

[0008] Through the above solution, the cover plate and the slope protection body are tightly connected together by fixing bolts, which can effectively prevent the cover plate from being displaced or falling off when subjected to external forces, thereby ensuring the stability of the entire slope protection structure.

[0009] Furthermore, the plurality of fixing bolts pass through the mounting holes and are threadedly connected to the threaded holes.

[0010] With the above solution, during installation, it is only necessary to pass the fixing bolts through the mounting holes on the cover plate and then screw them into the threaded holes of the slope protection body to achieve fixation, which simplifies the installation process and also facilitates subsequent disassembly and maintenance work.

[0011] Furthermore, a plurality of first water holes arranged in a linear array are opened on one side of the slope protection body.

[0012] Through the above solution, the first water hole is used to allow the collected rainwater to enter the interior of the slope protection body during drought.

[0013] Furthermore, a water collecting tank is fixedly connected to the upper end of the river bank, and four fixing parts arranged in a linear array are fixedly connected to one side of the water collecting tank. Countersunk holes are opened inside the four fixing parts, and ground nails are slidably connected inside the four countersunk holes. The ground nails pass through one end of the countersunk holes and extend into the interior of the river bank.

[0014] Through the above solution, the water collecting tank is firmly fixed to the river bank by ground nails, which enhances the stability of the water collecting tank and can effectively resist external factors such as water flow impact and soil loosening. The original intention of the design of the water collecting tank is to collect rainwater or water resources from other sources for subsequent use in vegetation irrigation. By fixing the water collecting tank on the river bank, these water resources can be efficiently collected and utilized, reducing dependence on external irrigation systems and reducing operating costs.

[0015] Furthermore, the upper end of the water collecting box is provided with a plurality of water inlet troughs arranged in a linear array, the side of the water collecting box away from the fixing member is provided with a plurality of second water holes arranged in a linear array, and the side of the water collecting box away from the fixing member is fixedly connected to the slope protection body.

[0016] Through the above scheme, the design of the water inlet trough allows rainwater or water resources from other sources to flow smoothly into the water collecting tank, thereby improving the water collection efficiency. Through the second water hole, the water in the water collecting tank can be evenly distributed to the slope protection body and the soil underneath. This design helps to maintain the balance of soil moisture and provide a stable moisture environment for vegetation growth. The fixed connection between the water collecting tank and the slope protection body not only enhances the stability of the water collecting tank itself, but also improves the resistance of the entire slope protection structure to water flow impact and soil loosening by increasing the weight and stability of the slope protection.

[0017] Furthermore, the plurality of second water holes all correspond to the first water holes.

[0018] Through the above scheme, in the dry season or when artificial irrigation is required, the water in the water collection tank can directly penetrate into the soil of the slope protection body through the cooperation of the second water hole and the first water hole, providing the required moisture for the vegetation. Due to the corresponding relationship between the second water hole and the first water hole, it can be ensured that the irrigation water can be evenly distributed to the entire slope protection area, thereby improving irrigation efficiency.

[0019] Furthermore, a plurality of the prefabricated bricks are slidably arranged inside the installation groove, and a plurality of the sliding blocks are slidably arranged inside the sliding groove.

[0020] Through the above solution, precast bricks can be easily slid and installed into the installation groove as independent modules, and can also be easily disassembled as needed, which simplifies the construction process, improves installation efficiency, and facilitates subsequent maintenance and replacement work. When a precast brick is damaged or needs to be upgraded, it is only necessary to replace the precast brick alone, without the need for large-scale changes to the entire slope protection structure. Through the sliding connection of the slider inside the slide groove, the position of the precast brick in the installation groove is effectively fixed. When subjected to water impact or soil pressure, the precast brick is not easily displaced or falls off, thereby ensuring the safety and durability of the slope protection.

[0021] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0022] This river channel ecological slope protection device adopts the design of multiple prefabricated bricks so that the construction of the slope protection can be carried out in a modular manner. Each prefabricated brick can be quickly installed in the installation groove of the slope protection body through the cooperation of the slider and the slide groove, which not only simplifies the installation process, but also facilitates subsequent maintenance and replacement. The planting holes opened in the prefabricated bricks provide space for planting vegetation, which is beneficial to the recovery and growth of river bank vegetation, enhances the stability and diversity of the ecosystem, and also improves the beauty of the river channel. The drainage groove at the bottom of the installation groove and the through-hole and water guide strip design on the cover plate effectively promote the rapid discharge of rainwater and river water, prevent the accumulation of water on the slope protection surface, and reduce the problems caused by excessive water. The steel mesh at the bottom of the slope protection body increases the strength and stability of the overall structure, so that it can withstand large water flow impact and soil pressure, and extend the service life of the slope protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of this application;

[0024] Figure 2 This is a schematic diagram of the internal structure of the slope protection structure of this application;

[0025] Figure 3 This is a schematic diagram of the prefabrication and installation structure of the structure of this application;

[0026] Figure 4 This is a schematic diagram of the cover installation structure of the structure of this application;

[0027] Figure 5 This is a schematic diagram of the water collecting tank structure of this application.

[0028] In the picture:

[0029] 1. Riverbank; 2. Slope protection body; 3. Installation groove; 4. Slide; 5. Drainage trough; 6. Steel mesh; 7. Precast bricks; 8. Slider; 9. Planting hole; 10. Cover plate; 11. Water guide bar; 12. Through hole; 13. Installation hole; 14. Fixing bolt; 15. Threaded hole; 16. First water hole; 17. Water collecting box; 18. Fixing piece; 19. Countersunk hole; 20. Ground nail; 21. Water inlet trough; 22. Second water hole. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0031] See also Figure 1 、 Figure 2 and Figure 3 In this embodiment, a river ecological slope protection comprises a river bank 1, a plurality of prefabricated bricks 7 and a cover plate 10. A slope protection body 2 is fixedly connected to one side of the river bank 1. A plurality of mounting grooves 3 arranged in a rectangular array are provided inside the slope protection body 2. Four slide grooves 4 designed in a linear array are provided on both sides of the plurality of mounting grooves 3. A plurality of drainage grooves 5 arranged in a linear array are provided at the bottom ends of the plurality of mounting grooves 3. A steel mesh 6 is fixedly connected to the bottom end of the slope protection body 2. Four sliders 8 are fixedly connected to both sides of the plurality of prefabricated bricks 7. Each prefabricated brick 7 can be connected to the slide by the slider 8. The groove 4 can be quickly installed in the installation groove 3 of the slope protection body 2, which not only simplifies the installation process, but also facilitates subsequent maintenance and replacement. Planting holes 9 are opened inside the multiple prefabricated bricks 7. The planting holes 9 opened inside the prefabricated bricks 7 provide space for planting vegetation, which is beneficial to the recovery and growth of vegetation on the river bank 1, enhances the stability and diversity of the ecosystem, and also improves the beauty of the river channel. A plurality of water guide strips 11 arranged in a linear array are fixedly connected to the upper end of the cover plate 10, and a plurality of through holes 12 arranged in a rectangular array are opened inside the cover plate 10.

[0032] See also Figure 1 、 Figure 3 and Figure 4 , three mounting holes 13 are provided on both sides of the upper end of the cover plate 10, and fixing bolts 14 are slidably connected inside the multiple mounting holes 13. Threaded holes 15 are provided on both sides of the upper end of the slope protection body 2. The cover plate 10 is tightly connected to the slope protection body 2 through the fixing bolts 14, which can effectively prevent the cover plate 10 from being displaced or falling off when subjected to external force, thereby ensuring the stability of the entire slope protection structure. Multiple fixing bolts 14 pass through the mounting holes 13 and are threadedly connected to the threaded holes 15. During installation, it is only necessary to pass the fixing bolts 14 through the mounting holes 13 on the cover plate 10 and then screw them into the threaded holes 15 of the slope protection body 2 to achieve fixation, which simplifies the installation process and facilitates subsequent disassembly and maintenance work. A plurality of first water holes 16 arranged in a linear array are provided on one side of the slope protection body 2. The first water holes 16 are used to allow collected rainwater to enter the interior of the slope protection body 2 during droughts.

[0033] See also Figure 1 、 Figure 3 and Figure 5The upper end of the river bank 1 is fixedly connected to a water collecting tank 17, and one side of the water collecting tank 17 is fixedly connected to four fixing members 18 arranged in a linear array. Countersunk holes 19 are opened inside the four fixing members 18, and ground nails 20 are slidably connected inside the four countersunk holes 19. One end of the ground nail 20 passes through the countersunk holes 19 and extends into the interior of the river bank 1. The water collecting tank 17 is firmly fixed to the river bank 1 through the ground nail 20, which enhances the stability of the water collecting tank 17 and can effectively resist external factors such as water flow impact and soil loosening. The original intention of the design of the water collecting tank 17 is to collect rainwater or water resources from other sources for subsequent use in vegetation irrigation. By fixing the water collecting tank 17 on the river bank 1, it can be efficiently collected and utilized. These water resources reduce the dependence on external irrigation systems and reduce operating costs. A plurality of water inlet grooves 21 are provided on the upper end of the water collecting tank 17 in a straight array. A plurality of second water holes 22 are provided on the side of the water collecting tank 17 away from the fixing member 18 in a straight array. The side of the water collecting tank 17 away from the fixing member 18 is fixedly connected to the slope protection body 2. The design of the water inlet groove 21 allows rainwater or water resources from other sources to flow smoothly into the water collecting tank 17, thereby improving the water collection efficiency. Through the second water holes 22, the water in the water collecting tank 17 can be evenly distributed to the slope protection body 2 and the soil below it. This design helps to maintain the balance of soil moisture and provide a stable moisture environment for vegetation growth. The fixed connection between the water collecting box 17 and the slope protection body 2 not only enhances the stability of the water collecting box 17 itself, but also improves the resistance of the entire slope protection structure to water flow impact and soil loosening by increasing the weight and stability of the slope protection. The multiple second water holes 22 correspond to the first water holes 16. In the dry season or when artificial irrigation is required, the water in the water collecting box 17 can directly penetrate into the soil of the slope protection body 2 through the cooperation of the second water holes 22 and the first water holes 16, providing the required moisture for the vegetation. Due to the corresponding relationship between the second water holes 22 and the first water holes 16, it can ensure that the irrigation water can be evenly distributed to the entire slope protection area, thereby improving the irrigation efficiency. The sliding arrangement is inside the installation groove 3, and multiple sliders 8 are all slidingly arranged inside the slide groove 4. The precast brick 7 is an independent module and can be easily slid and installed into the installation groove 3. It can also be easily disassembled as needed, which simplifies the construction process, improves the installation efficiency, and facilitates subsequent maintenance and replacement work. When a precast brick 7 is damaged or needs to be upgraded, it is only necessary to replace the precast brick 7 alone, without the need for large-scale changes to the entire slope protection structure. Through the sliding connection of the slider 8 inside the slide groove 4, the position of the precast brick 7 in the installation groove 3 is effectively fixed. When subjected to water flow impact or soil pressure, the precast brick 7 is not easy to shift or fall off, thereby ensuring the safety and durability of the slope protection.

[0034] In this embodiment, the river channel ecological slope protection device makes the slope protection construction modular through the design of multiple precast bricks 7. Each precast brick 7 can be quickly installed in the installation groove 3 of the slope protection body 2 through the cooperation of the slider 8 and the slide 4, which not only simplifies the installation process, but also facilitates subsequent maintenance and replacement. The planting holes 9 opened inside the precast bricks 7 provide space for planting vegetation, which is beneficial to the recovery and growth of vegetation on the river bank 1, enhances the stability and diversity of the ecosystem, and also improves the beauty of the river channel. The drainage groove 5 at the bottom of the installation groove 3 and the through holes 12 and water guide strips 11 on the cover plate 10 effectively promote the rapid discharge of rainwater and river water, prevent the accumulation of moisture on the slope protection surface, and reduce problems caused by excessive moisture. The steel mesh 6 at the bottom of the slope protection body 2 increases the strength and stability of the overall structure, enabling it to withstand larger water flow impact and soil pressure, thereby extending the service life of the slope protection.

[0035] It should be noted that the prefabricated bricks 7 are made of porous concrete, which not only has good water permeability, but also facilitates water exchange between river water and soil, providing a suitable environment for vegetation growth.

[0036] The working principle of the above embodiment is:

[0037] First, fix the slope protection body 2 on one side of the river bank 1, and fit the prefabricated bricks 7 into the installation groove 3 through the sliders 8 on both sides thereof and the slide groove 4 inside the slope protection body 2. This modular installation method simplifies the construction process and improves the installation efficiency. Use the fixing bolts 14 to pass through the installation holes 13 on the cover plate 10 and screw into the threaded holes 15 of the slope protection body 2 to tightly fix the cover plate 10 on the slope protection body 2, ensuring that the cover plate 10 will not be displaced or fall off when subjected to external force, thereby enhancing the stability of the slope protection structure. The water collecting box 17 is firmly fixed to the river bank 1 through the fixing parts 18 and the ground nails 20. The ground nails 20 penetrate into the interior of the river bank 1, thereby enhancing the stability of the water collecting box 17 and enabling it to resist the impact of water flow and loose soil. When rainwater or other water sources fall on the river bank 1 or the slope protection surface, part of the water flows into the collecting box through the water inlet trough 21. The water tank 17 is provided, and the interior of the slope protection is irrigated through the second water hole 22 and the first water hole 16. The drainage groove 5 at the bottom of the installation groove 3 and the through holes 12 and the water guide strip 11 on the cover plate 10 are designed to jointly promote the rapid discharge of rainwater and river water. These designs prevent the accumulation of moisture on the surface and inside of the slope protection, reducing the problems caused by excessive moisture. The precast bricks 7 are made of porous concrete with good water permeability, which is conducive to the water exchange between river water and soil, providing a suitable environment for vegetation growth, and promoting the root development and nutrient absorption of vegetation. The planting holes 9 opened inside the precast bricks 7 provide space for vegetation planting. Planting suitable vegetation in the planting holes 9 helps the recovery and growth of vegetation on the river bank 1. The roots of the vegetation can stabilize the soil, reduce soil erosion, and improve the stability and diversity of the ecosystem.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0039] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A river ecological slope protection, comprising a river bank (1), a plurality of prefabricated bricks (7) and a cover plate (10), characterized in that: A slope protection body (2) is fixedly connected to one side of the river bank (1), a plurality of installation grooves (3) arranged in a rectangular array are provided inside the slope protection body (2), four slide grooves (4) designed in a linear array are provided on both sides of the plurality of installation grooves (3), a plurality of drainage grooves (5) arranged in a linear array are provided at the bottom ends of the plurality of installation grooves (3), a steel mesh (6) is fixedly connected to the bottom end of the slope protection body (2), four slide blocks (8) are fixedly connected to both sides of the plurality of prefabricated bricks (7), and planting holes (9) are provided through the interiors of the plurality of prefabricated bricks (7), a plurality of water guide bars (11) arranged in a linear array are fixedly connected to the upper end of the cover plate (10), and a plurality of through holes (12) arranged in a rectangular array are provided inside the cover plate (10).

2. A river ecological slope protection according to claim 1, characterized in that: Three mounting holes (13) are provided on both sides of the upper end of the cover plate (10), and fixing bolts (14) are slidably connected inside the plurality of mounting holes (13). Threaded holes (15) are provided on both sides of the upper end of the slope protection body (2).

3. A river ecological slope protection according to claim 2, characterized in that: The plurality of fixing bolts (14) all pass through the mounting holes (13) and are threadedly connected to the threaded holes (15).

4. The river ecological slope protection according to claim 1, characterized in that: A plurality of first water holes (16) arranged in a linear array are provided on one side of the slope protection body (2).

5. The river ecological slope protection according to claim 1, characterized in that: The upper end of the river bank (1) is fixedly connected to a water collecting box (17), and one side of the water collecting box (17) is fixedly connected to four fixing members (18) arranged in a linear array, and the four fixing members (18) are provided with countersunk holes (19) inside. The four countersunk holes (19) are slidably connected to ground nails (20), and one end of the ground nails (20) passes through the countersunk holes (19) and extends into the interior of the river bank (1).

6. The river ecological slope protection according to claim 5, characterized in that: The upper end of the water collecting box (17) is provided with a plurality of water inlet grooves (21) arranged in a linear array, and a side of the water collecting box (17) away from the fixing member (18) is provided with a plurality of second water holes (22) arranged in a linear array, and the side of the water collecting box (17) away from the fixing member (18) is fixedly connected to the slope protection body (2).

7. The river ecological slope protection according to claim 6, characterized in that: The plurality of second water holes (22) all correspond to the first water holes (16).

8. The river ecological slope protection according to claim 1, characterized in that: The plurality of prefabricated bricks (7) are slidably arranged inside the installation groove (3), and the plurality of sliding blocks (8) are slidably arranged inside the slide groove (4).

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