Slope ecological restoration device and method

Abstract

The application discloses a kind of slope ecological restoration device and restoration method, bottom plate is equipped with several planting holes, the top of planting hole in same layer is all provided with water baffle, water baffle is fixedly connected with bottom plate, water baffle is connected with water storage tank by drainage component, water storage tank is set at the slope foot of slope, the both ends of water baffle are fixedly connected with first water baffle, first water baffle is fixedly connected with bottom plate, the end of water baffle away from bottom plate is fixedly connected with several sunshade components;The application is fixed on the slope by anchor rod, and the green plants are planted in the planting hole, the angle of support plate and arc plate is adjusted according to weather condition, whether to start water spraying part is determined according to the condition of green plants, and whether to start cleaning part is determined according to the cleanliness of photovoltaic panel surface.The application effectively avoids that green seedling and soil are washed away by water, and also avoids that green plants are exposed to the sun, effectively promotes the growth of green plants.

Description

Technical Field

[0001] This invention relates to the field of ecological restoration technology, and in particular to a slope ecological restoration device and restoration method. Background Technology

[0002] In recent years, the rapid construction of urban buildings, roads and bridges has often destroyed many original mountains in the surrounding area, leaving many exposed slopes, which can lead to frequent natural disasters such as landslides and mudslides, endangering people's lives and property.

[0003] The most common method for ecological restoration of mountains is to build concrete retaining structures on the slopes, cover them with soil and plant greenery. The greenery and concrete retaining structures work together to carry out the ecological restoration of the slopes.

[0004] However, in drier seasons, the intense sunlight on plants can reduce their survival rate; and during the rainy season, seedlings are easily washed away by rainwater. Therefore, there is an urgent need for a slope ecological restoration device and method that can prevent plants from being exposed to the sun and also effectively prevent rainwater from washing away seedlings. Summary of the Invention

[0005] The purpose of this invention is to provide a slope ecological restoration device and method to solve the problems existing in the prior art.

[0006] To achieve the above objectives, the present invention provides the following solution: a slope ecological restoration device, comprising a base plate fixedly connected to a slope by anchor bolts, wherein the base plate has a plurality of planting holes for planting green plants, and a water-blocking plate is provided above each of the planting holes on the same layer to prevent water from flowing into the planting holes. The water-blocking plate is fixedly connected to the base plate, and the water-blocking plate is connected to a water storage tank through a drainage component. The water storage tank is located at the toe of the slope. Both ends of the water-blocking plate are fixedly connected to a first water-blocking strip, which is fixedly connected to the base plate. A plurality of sunshade components are fixedly connected to the end of the water-blocking plate away from the base plate. The sunshade components are arranged one-to-one with the planting holes and are used to provide shade and rain protection for the green plants. Each of the sunshade components includes a rotating part, one end of which is fixedly connected to the water baffle, and the other end of which is fixedly connected to a support plate. A groove is formed at the center of the bottom surface of the support plate, and a driving part is slidably connected in the groove. A water spraying part and a cleaning part are fixedly connected to the driving part. The water spraying part is located below the support plate, and the cleaning part is located above the support plate. The water spraying part is used to spray water on the plants, and the cleaning part is used to clean the top surface of the support plate.

[0007] Preferably, the top surface of the support plate has a groove, a photovoltaic panel is installed in the groove, the top surface of the photovoltaic panel abuts against the cleaning part, and the photovoltaic panel is electrically connected to the rotating part and the driving part.

[0008] Preferably, the baffle plate includes a plurality of arc-shaped plates fixedly connected in sequence, the drainage component is disposed between two of the arc-shaped plates, the top surface of the arc-shaped plate is fixedly connected to the rotating part, and the bottom surface of the arc-shaped plate is fixedly connected to the base plate.

[0009] Preferably, the drainage assembly includes a first water pipe, one end of which is fixedly connected to and communicates with the water storage tank, and the other end of which is fitted with a filter bag in the circumferential direction through the space between the two arc-shaped plates. The first water pipe has a plurality of water passage holes in the circumferential direction, and the filter bag is connected to the first water pipe through the water passage holes. The filter bag is disposed between the two arc-shaped plates.

[0010] Preferably, the rotating part includes a round rod, on which one end of two rotating rods is fixedly connected. The other ends of the two rotating rods are fixedly connected to the support plate. One end of the round rod is rotatably connected to a fixing block, which is fixedly connected to the arc-shaped plate. The other end of the round rod is drivenly connected to a first motor, which is fixedly connected to the arc-shaped plate and electrically connected to the photovoltaic panel.

[0011] Preferably, the drive unit includes a reciprocating lead screw, which is threadedly connected to a slider. The slider is slidably connected to the slide groove. Connecting columns are fixedly connected to both sides of one end of the slider extending out of the slide groove. One end of each connecting column extending out of the support plate is fixedly connected to one end of a first connecting plate. The other ends of the two first connecting plates are fixedly connected to the cleaning unit. One end of the slider extending out of the slide groove is fixedly connected to the water spraying unit.

[0012] Preferably, the water spraying assembly includes a second water pipe, one side of which is fixedly connected to the slider, and the side of the second water pipe opposite to the slider is fixedly connected to and connected to a plurality of nozzles, the nozzles being positioned toward the planting hole, and the second water pipe being connected to the water storage tank via a flexible hose.

[0013] Preferably, the cleaning part includes a second connecting plate, both ends of which are fixedly connected to the first connecting plate. A cavity is formed on the side of the second connecting plate near the photovoltaic panel. A movable plate is slidably connected in the cavity. A plurality of springs are fixedly connected between the movable plate and the cavity. A scraper is fixedly connected to one end of the movable plate extending out of the cavity. The scraper abuts against the photovoltaic panel.

[0014] This invention also discloses a method for ecological restoration of slopes, comprising the following steps: S1. The base plate is fixed to the slope using anchor bolts; S2. Adjust the support plate and the curved plate to be in the same plane, and then plant the green plants in the planting holes; S3. Adjust the angle between the support plate and the curved plate according to the weather conditions; S4. Determine whether to activate the water spray system based on the condition of the green plants, and whether to activate the cleaning system based on the cleanliness of the photovoltaic panel surface.

[0015] The present invention discloses the following technical effects: 1. This invention, by setting up a water-blocking plate, prevents the water flowing down the slope from eroding the planting holes, effectively avoiding the washing away of the green seedlings in the planting holes; at the same time, the drainage component can effectively prevent the soil in the planting holes from being lost.

[0016] 2. The present invention adjusts the angle of the support plate by rotating the part, which not only facilitates the planting of green plants, but also effectively prevents the green plants from being exposed to the sun. At the same time, it can also effectively prevent rainwater from falling directly into the planting hole and washing away the green plants and soil during rainy days.

[0017] 3. The present invention cleans the surface of the support plate through the cleaning part, which effectively improves the working efficiency of the photovoltaic panel. At the same time, the water spraying part can replenish the water of the green plants when they need water, which effectively promotes the growth of the green plants. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the base plate structure of the present invention; Figure 3 This is a schematic diagram of the rotating part structure of the present invention; Figure 4 This is a schematic diagram of the drainage component structure of the present invention; Figure 5 This is a side view of the sunshade component of the present invention. Figure 6 This is a bottom view of the support plate structure of the present invention; Figure 7 This is a top view of the support plate structure of the present invention; Figure 8 This is a schematic cross-sectional view of the cleaning section of the present invention; The components are as follows: 1. Base plate; 2. Water baffle; 3. Filter bag; 4. Support plate; 5. Water tank; 11. First water baffle; 12. Planting hole; 21. Round rod; 22. Rotating rod; 23. Fixing block; 24. First motor; 31. First water pipe; 41. Limiting block; 42. Reciprocating screw; 43. Slider; 44. Second motor; 45. Second water baffle; 46. Connecting column; 47. First connecting plate; 48. Second connecting plate; 49. Spring; 50. Movable plate; 51. Scraper; 52. Second water pipe; 53. Nozzle. Detailed Implementation

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0022] Reference Figure 1-8 This invention provides a slope ecological restoration device, including a base plate 1 fixedly connected to a slope by anchor bolts. The base plate 1 has several planting holes 12 for planting vegetation. Above each planting hole 12 at the same level, a water-blocking plate 2 is installed to prevent water from flowing into the planting holes 12. The water-blocking plate 2 is fixedly connected to the base plate 1. The water-blocking plate 2 is connected to a water storage tank 5 via a drainage component. The water storage tank 5 is located at the toe of the slope. First water-blocking strips 11 are fixedly connected to both ends of the water-blocking plate 2, and the first water-blocking strips 11 are fixedly connected to the base plate 1. 2. Several shading components are fixedly connected to one end of the planter facing away from the base plate 1. The shading components are set one-to-one with the planting holes 12. The shading components are used to provide shade and rain protection for the green plants. Each shading component includes a rotating part. One end of the rotating part is fixedly connected to the water baffle plate 2. The other end of the rotating part is fixedly connected to the support plate 4. A sliding groove is opened in the center of the bottom surface of the support plate 4. A driving part is slidably connected in the sliding groove. A water spraying part and a cleaning part are fixedly connected to the driving part. The water spraying part is located below the support plate 4. The cleaning part is located above the support plate 4. The water spraying part is used to spray water on the green plants. The cleaning part is used to clean the top surface of the support plate 4.

[0023] This invention, by setting up a water-blocking plate 2, prevents water flowing down the slope from eroding the planting holes 12, effectively avoiding the washing away of the seedlings inside the planting holes 12; at the same time, the drainage component effectively prevents soil loss from the planting holes 12; and by adjusting the angle of the support plate 4 through the rotating part, it not only facilitates the planting of green plants but also effectively prevents the green plants from being exposed to direct sunlight, and also effectively prevents rainwater from directly falling into the planting holes 12 and eroding the green plants and soil during rainy days; furthermore, the cleaning part cleans the surface of the support plate 4, effectively improving the working efficiency of the photovoltaic panel, and the water spraying part can replenish the water for the green plants when they need it, effectively promoting the growth of the green plants.

[0024] To further optimize the design, a groove is provided on the top surface of the support plate 4, and a photovoltaic panel is installed in the groove. The top surface of the photovoltaic panel abuts against the cleaning part, and the photovoltaic panel is electrically connected to the rotating part and the driving part. A battery is electrically connected to the photovoltaic panel, and the battery is fixedly connected to the bottom surface of the support plate 4. The battery is used to store electrical energy, and can provide electrical energy when the rotating part and the driving part need it. Since the support plate 4 is set on a slope, it will be in an inclined state. To prevent the battery from getting wet by rainwater, a second water-blocking strip 45 is fixedly connected to the lower part of the higher end of the support plate 4. The second water-blocking strip 45 can effectively prevent rainwater from wetting the driving part and the battery along the bottom surface of the support plate 4.

[0025] The design is further optimized so that the water-retaining plate 2 comprises several arc-shaped plates fixedly connected in sequence, and a drainage component is set between two arc-shaped plates. The top surface of the arc-shaped plate is fixedly connected to the rotating part, and the bottom surface of the arc-shaped plate is fixedly connected to the base plate 1. This allows the water flow on the slope to be diverted along the water-retaining plate 2, preventing the water flow from eroding the planting holes 12 and the green plants.

[0026] The drainage system is further optimized by including a first water pipe 31. One end of the first water pipe 31 is fixedly connected to and communicates with the water storage tank 5. The other end of the first water pipe 31 passes through the space between two arc-shaped plates and is fitted with a filter bag 3. Several water passage holes are opened on the circumference of the first water pipe 31. The filter bag 3 is connected to the first water pipe 31 through the water passage holes and is positioned between the two arc-shaped plates. The arc-shaped plates are set perpendicular to the slope surface. The filter bag 3 allows soil to remain at the two arc-shaped plates and allows some soil to fill the planting holes 12. At the same time, water flows through the filter bag 3 into the water passage holes and then into the first water pipe 31. The water flows through the first water pipe 31 into the water storage tank 5, which stores water. When the plants need water, the water in the water storage tank 5 can be used to replenish the water in the planting holes 12, effectively ensuring the water needed for plant growth and conserving water resources.

[0027] A further optimized design includes a rotating part comprising a round rod 21, with two rotating rods 22 fixedly connected to one end of the rod 21. The other ends of the two rotating rods 22 are fixedly connected to a support plate 4. A fixing block 23 is rotatably connected to one end of the round rod 21, and the fixing block 23 is fixedly connected to an arc-shaped plate. A first motor 24 is driven to the other end of the round rod 21, and the first motor 24 is fixedly connected to the arc-shaped plate and electrically connected to the photovoltaic panel. The first motor 24 drives the round rod 21 to rotate, which in turn drives the rotating rods 22 to rotate, which in turn drives the support plate 4 to rotate, allowing for angle adjustment of the support plate 4.

[0028] The design is further optimized. The drive unit includes a reciprocating screw 42, which is threadedly connected to a slider 43. The slider 43 is slidably connected to a slide groove. Connecting posts 46 are fixedly connected to both sides of the end of the slider 43 extending out of the slide groove. One end of a first connecting plate 47 is fixedly connected to the end of each connecting post 46 extending out of the support plate 4. The other ends of both first connecting plates 47 are fixedly connected to the cleaning unit. The end of the slider 43 extending out of the slide groove is fixedly connected to the water spraying unit. A limit block 41 is rotatably connected to one end of the reciprocating screw 42, and a second motor 44 is driven to the other end of the reciprocating screw 42. Both the limit block 41 and the second motor 44 are fixedly connected to the support plate 4. The second motor 44 drives the reciprocating screw 42 to rotate, and the reciprocating screw 42 drives the slider 43 to move. The slider 43 moves along the slide groove. The slide groove prevents the slider 43 from rotating with the reciprocating screw 42. The slider 43 can only drive the water spray unit to move back and forth along the direction of the slide groove. The slider 43 drives the two connecting columns 46 to move synchronously. The connecting columns 46 drive the first connecting plate 47 to move. The two first connecting plates 47 simultaneously drive the cleaning unit to move.

[0029] The design is further optimized. The water spraying assembly includes a second water pipe 52. One side of the second water pipe 52 is fixedly connected to a slider 43. Several nozzles 53 are fixedly connected to the side of the second water pipe 52 away from the slider 43. The nozzles 53 are positioned facing the planting hole 12. The second water pipe 52 is connected to a water storage tank 5 via a flexible hose. A water pump is installed inside the water storage tank 5. The water pump is electrically connected to a battery. The outlet of the water pump is connected to the flexible hose. The water pump delivers water from the water storage tank 5 to the flexible hose, which then delivers the water to the second water pipe 52, causing the water to spray out from the nozzles 53. Simultaneously, the slider 43 moves the second water pipe 52, allowing the water sprayed from the nozzles 53 to water the plants in the planting hole 12.

[0030] The solution is further optimized by including a second connecting plate 48 at both ends, which are fixedly connected to a first connecting plate 47. A cavity is formed on the side of the second connecting plate 48 closest to the photovoltaic panel, and a movable plate 50 is slidably connected within the cavity. Several springs 49 are fixedly connected between the movable plate 50 and the cavity. A scraper 51 is fixedly connected to the end of the movable plate 50 extending out of the cavity, and the scraper 51 abuts against the photovoltaic panel. The two first connecting plates 47 synchronously drive the second connecting plate 48 to move, while the movable plate 50 is subjected to the elastic force of the springs 49, ensuring close contact between the scraper 51 and the photovoltaic panel. This allows the scraper 51, driven by the second connecting plate 48, to clean the surface of the photovoltaic panel, improving the lifespan of the photovoltaic panel and the efficiency of solar energy conversion to electrical energy.

[0031] The support plate 4 of the present invention not only serves as a shading device, but also enables the photovoltaic panel to be installed on the support plate 4, allowing the photovoltaic panel to convert light energy into electrical energy. This allows the electrical equipment in the present invention to operate using the electrical energy converted by the photovoltaic panel, achieving self-sufficiency in electrical energy. It also avoids laying overhead power lines in the mountains, saving the cost of power line installation and improving the utilization rate of solar energy.

[0032] This invention also discloses a method for ecological restoration of slopes, comprising the following steps: S1. Clean the slope. Positioning holes are made on the bottom plate 1. Drill holes at the corresponding positions on the slope according to the positions of the positioning holes. Insert anchor rods through the positioning holes and into the drilled holes. Fix the bottom plate 1 on the slope through the anchor rods. S2. When it is necessary to plant greenery, adjust the support plate 4 and the curved plate to be in the same plane, and then plant the greenery in the planting hole 12. After planting the greenery, adjust the angle between the support plate 4 and the curved plate so that the support plate 4 can cover the planting hole 12 and the greenery.

[0033] S3. Adjust the angle between the support plate 4 and the curved plate according to the weather conditions; When encountering dry and sunny weather, the end of the support plate 4 away from the rotating part is brought into contact with the edge of the planting hole 12. The support plate 4 can block the sunlight and make the photovoltaic panel face the sunlight. The photovoltaic panel converts the sunlight into electrical energy and stores the electrical energy in the battery.

[0034] When it rains, the end of the support plate 4 away from the rotating part is aligned with the lower support plate 4 on the same plane. Rainwater can flow along the upper photovoltaic panel to the lower photovoltaic panel, diverting most of the rainwater. A small portion of the rainwater will flow into the baffle plate 2 through the gaps between the two adjacent support plates 4. The filter bag 3 allows soil to accumulate around it, while the rainwater flows through the filter bag 3 into the first water pipe 31. The rainwater then flows through the first water pipe 31 into the water storage tank 5 for collection.

[0035] On sunny mornings, adjust the support plate 4 to be on the same plane as the curved plate so that the morning sunlight can directly shine into the planting hole 12, allowing the green plants to receive sufficient sunlight for photosynthesis and promoting their growth.

[0036] S4. Determine whether to activate the water spray system based on the condition of the green plants, and whether to activate the cleaning system based on the cleanliness of the photovoltaic panel surface; When the plants in the planting hole 12 need water, adjust the angle of the support plate 4 so that the nozzle 53 is perpendicular to the planting hole 12. Start the drive unit to drive the cleaning unit and the water spraying unit to move back and forth. At the same time, start the water pump so that the water in the water tank 5 is sprayed out from the nozzle 53, and the nozzle 53 replenishes the water for the plants.

[0037] When the surface of the photovoltaic panel is covered with a thick layer of dust, preventing sunlight from reaching it, the angle of the support plate 4 is adjusted so that the upper nozzle 53 is perpendicular to the lower photovoltaic panel. The drive unit is then activated to move the cleaning unit and the water spraying unit back and forth. At the same time, the water pump is activated so that the water in the water tank 5 is sprayed out from the nozzle 53. The water sprayed from the nozzle 53 can be sprayed onto the lower photovoltaic panel, and the cleaning unit can clean the photovoltaic panel.

[0038] In the description of this invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this invention, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention.

[0039] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Various modifications and improvements made by those skilled in the art to the technical solutions of the present invention without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims

1. A slope ecological restoration device, characterized in that: The system includes a base plate (1) fixedly connected to the slope by anchor bolts. The base plate (1) has several planting holes (12) for planting green plants. Above each planting hole (12) on the same layer, there is a water baffle (2) for preventing water from flowing into the planting hole (12). The water baffle (2) is fixedly connected to the base plate (1). The water baffle (2) is connected to a water storage tank (5) through a drainage component. The water storage tank (5) is located at the foot of the slope. Both ends of the water baffle (2) are fixedly connected to a first water baffle strip (11). The first water baffle strip (11) is fixedly connected to the base plate (1). The end of the water baffle (2) away from the base plate (1) is fixedly connected to several shading components. The shading components are set one-to-one with the planting holes (12) and are used to provide shade and rain protection for the green plants. Each of the sunshade components includes a rotating part, one end of which is fixedly connected to the water baffle (2), and the other end of which is fixedly connected to a support plate (4). A groove is provided at the center of the bottom surface of the support plate (4), and a driving part is slidably connected in the groove. A water spraying part and a cleaning part are fixedly connected in the driving part. The water spraying part is located below the support plate (4), and the cleaning part is located above the support plate (4). The top surface of the support plate (4) is provided with a groove, a photovoltaic panel is installed in the groove, the top surface of the photovoltaic panel abuts against the cleaning part, and the photovoltaic panel is electrically connected to the rotating part and the driving part; The baffle plate (2) includes several arc-shaped plates that are fixedly connected in sequence. The drainage component is disposed between two of the arc-shaped plates. The top surface of the arc-shaped plate is fixedly connected to the rotating part, and the bottom surface of the arc-shaped plate is fixedly connected to the base plate (1). The drainage assembly includes a first water pipe (31), one end of which is fixedly connected to and communicates with the water storage tank (5), and the other end of which passes through the position between the two arc-shaped plates and is fitted with a filter bag (3) in the circumferential direction. The first water pipe (31) has several water passage holes in the circumferential direction, and the filter bag (3) is connected to the first water pipe (31) through the water passage holes. The filter bag (3) is arranged between the two arc-shaped plates. The rotating part includes a round rod (21), on which one end of two rotating rods (22) are fixedly connected. The other ends of the two rotating rods (22) are fixedly connected to the support plate (4). One end of the round rod (21) is rotatably connected to a fixing block (23), which is fixedly connected to the arc plate. The other end of the round rod (21) is driven by a first motor (24), which is fixedly connected to the arc plate. The drive unit includes a reciprocating lead screw (42), which is threadedly connected to a slider (43). The slider (43) is slidably connected to the slide groove. Connecting columns (46) are fixedly connected to both sides of the end of the slider (43) extending out of the slide groove. The ends of the connecting columns (46) extending out of the support plate (4) are fixedly connected to one end of the first connecting plate (47). The water spraying unit includes a second water pipe (52), one side of which is fixedly connected to the slider (43). The side of the second water pipe (52) away from the slider (43) is fixedly connected to and connected to a plurality of nozzles (53), and the nozzles (53) are arranged facing the planting hole (12). The cleaning unit includes a second connecting plate (48), both ends of which are fixedly connected to the first connecting plate (47). A cavity is provided on the side of the second connecting plate (48) near the photovoltaic panel. A movable plate (50) is slidably connected in the cavity. Several springs (49) are fixedly connected between the movable plate (50) and the cavity. A scraper (51) is fixedly connected to one end of the movable plate (50) that extends out of the cavity.

2. The slope ecological restoration device according to claim 1, characterized in that: The first motor (24) is electrically connected to the photovoltaic panel.

3. The slope ecological restoration device according to claim 1, characterized in that: The second water pipe (52) is connected to the water storage tank (5) via a flexible hose.

4. The slope ecological restoration device according to claim 1, characterized in that: The scraper (51) abuts against the photovoltaic panel.

5. A slope ecological restoration method, based on the slope ecological restoration device according to any one of claims 1-4, characterized in that: Includes the following steps: S1. The base plate (1) is fixed to the slope by anchor bolts; S2. Adjust the support plate (4) and the arc plate to be in the same plane, and then plant the green plants in the planting hole (12); S3. Adjust the angle between the support plate (4) and the arc plate according to the weather conditions; S4. Determine whether to activate the water spray system based on the condition of the green plants, and determine whether to activate the cleaning system based on the cleanliness of the photovoltaic panel surface.

Images