Rock slope ecological greening structure

Abstract

The utility model relates to the technical field of slope protection, in particular to a rock slope ecological greening structure which comprises a slope, a planting mechanism arranged on the slope of the slope and collecting mechanisms located on the upper side and the lower side of the slope, and each collecting mechanism comprises a collecting assembly and an irrigation assembly. The rainwater collection device has the beneficial effects that in heavy rain weather, rainwater is filtered and collected through the collection assembly, and when an upper filter screen in the collection assembly is blocked by impurities, leaves and other substances, the upper filter screen can be driven to turn upwards through the decontamination structure, so that the impurities above the upper filter screen fall into a waste box on the rear side of the upper filter screen to be collected; when the upper filter screen rotates, the vibration structure is used for driving the upper filter screen to vibrate, impurities adhering to the upper portion of the upper filter screen are promoted to slide down more smoothly, the cleaning capacity of the upper filter screen is improved, the situation that the impurities block the upper filter screen, consequently, normal collection of rainwater is affected is reduced, the utilization rate of the rainwater is increased, and waste is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of slope protection, in particular to an ecological greening structure for a rock slope. Background Technique

[0002] During the construction of expressways, a large number of high-steep and bare rock slopes are left after mining. The exposed high-steep slopes have the following characteristics: lack of moisture and organic matter. Under strong precipitation conditions, soil erosion is likely to occur, and the natural ecology is difficult to recover. The treatment is difficult and requires a lot of manpower, material resources and technology. The exposed part will have an adverse impact on the surrounding ecological environment, and the exposed rock slopes need to be treated.

[0003] By comparing with the ecological greening structure for a rocky slope with the patent publication number of CN215582713U, in this scheme, when watering and irrigating the planted green plants, the overflowed water resources will be lost. And if it rains heavily, although this device is vigorously irrigated by rainwater, it cannot collect rainwater. Most of the unirrigated rainwater will be lost, so that the rainwater cannot be collected for later green plant irrigation operations, resulting in waste of rainwater. Content of the Utility Model

[0004] The purpose of the utility model is to provide an ecological greening structure for a rock slope to solve the above problems.

[0005] The utility model realizes the above purpose through the following technical solutions:

[0006] An ecological greening structure for a rock slope includes a slope protection, a planting mechanism is arranged on the inclined surface of the slope protection, and a collection mechanism for collecting the waste water and rainwater of the green plants after irrigation is further included. The collection mechanism is located on both the upper and lower sides of the slope protection;

[0007] The collection mechanism includes a collection component for collecting and filtering rainwater and an irrigation component for recycling the collected rainwater;

[0008] The collection component includes a water inlet bin fixedly arranged at the upper end of the slope protection, an upper filter screen is rotatably installed at the upper end of the water inlet bin, a plurality of water outlet bins are arranged on the inclined surface of the slope protection, the water outlet bins are arranged up and down, the upper end of the water outlet bin is communicated with the water inlet bin, a water storage tank is arranged at the lower end of the slope protection, a lower filter screen is arranged at the upper end of the water storage tank, and a dirt cleaning structure is arranged at the rear side of the upper filter screen. The dirt cleaning structure is used for cleaning the impurities on the upper filter screen.

[0009] Preferably, the cleaning structure includes a waste box arranged at the rear side of the upper filter screen. An overflow hole is opened at the rear end of the waste box. Rotating seats are rotatably installed on both the upper filter screen and the side wall of the slope protection. An electric push rod is arranged between the two rotating seats. A vibration structure is arranged between the upper filter screen and the water inlet chamber. The vibration structure is used to drive the upper filter screen to vibrate when the upper filter screen rotates upward.

[0010] Preferably, the vibration structure includes a striking block slidably installed at one end of the upper filter screen close to the electric push rod. A striking spring is connected between the striking block and the upper filter screen. A connecting plate is fixed at one end of the water inlet chamber close to the striking block. The connecting plate is arc-shaped. A plurality of convex blocks are evenly distributed at one end of the connecting plate close to the striking block. The plurality of convex blocks are distributed around the center of the rotating end of the upper filter screen. The mutually approaching ends of the convex blocks and the striking block are both arc-shaped and are in sliding fit.

[0011] Preferably, the irrigation assembly includes a water suction pipe arranged inside the lower water chamber. The lower ends of a plurality of water suction pipes are connected with a connecting pipe. The connecting pipe is communicated with the plurality of water suction pipes. A water pump is arranged at the bottom end inside the water storage tank. A water outlet pipe is connected between the water pump and the connecting pipe. A water inlet pipe is arranged on the side wall of the water pump. A plurality of water spray heads are installed on the side wall of the water suction pipe.

[0012] Preferably, the planting mechanism includes a plurality of fixing frames arranged on the slope of the slope protection. Connecting rods are fixedly connected between the upper and lower fixing frames distributed vertically. Fixing plates are fixed at the ends of the upper and lower fixing frames on both sides.

[0013] Preferably, the fixing plate is connected to the slope protection by bolts, and the water spray head can rotate.

[0014] Compared with the prior art, the beneficial effects are as follows:

[0015] When encountering heavy rain weather, the rainwater is filtered and collected by the collection component. When the upper filter screen in the collection component is blocked by impurities and leaves and other substances, the cleaning structure can drive the upper filter screen to rotate upward, so that the impurities above the upper filter screen fall into the waste box at the rear side of the upper filter screen for collection. While the upper filter screen rotates, the vibration structure is used to drive the upper filter screen to vibrate, so as to promote the impurities adhering to the upper side of the upper filter screen to slide down more smoothly, improve the cleaning ability of the upper filter screen, reduce the blockage of the upper filter screen by impurities, thereby affecting the normal collection of rainwater, improve the utilization rate of rainwater, and avoid waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 is the three-dimensional view of a rock slope ecological greening structure described in the present utility model;

[0018] Figure 2 is the internal structural sectional view of the water inlet bin and the water storage tank of a rock slope ecological greening structure described in the present utility model;

[0019] Figure 3 is Figure 2 the partial enlarged view at A in

[0020] Figure 4 is Figure 2 the partial enlarged view at B in

[0021] Figure 5 is the structural schematic diagram of the sewage cleaning structure of a rock slope ecological greening structure described in the present utility model;

[0022] Figure 6 is Figure 5 the partial enlarged view at C in

[0023] Figure 7 is Figure 2 the partial enlarged view at D in

[0024] The description of the reference numerals is as follows:

[0025] 100, slope protection; 201, upper filter screen; 202, waste box; 203, water inlet bin; 204, electric push rod; 205, rotating seat; 206, striking block; 207, connecting plate; 208, convex block; 209, lower water bin; 210, water extraction pipe; 211, water spray head; 212, water storage tank; 213, lower filter screen; 214, water pump; 215, connecting pipe; 216, detection frame; 217, floating block; 218, button; 219, water storage frame; 301, fixed frame; 302, connecting rod; 303, fixing plate. Detailed implementation manners

[0026] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0027] The present utility model will be further described below with reference to the accompanying drawings:

[0028] AsFigures 1 - 7 As shown, a rock slope ecological greening structure includes a slope protection 100 and a planting mechanism for cultivating green plants. The planting mechanism is located on the slope of the slope protection 100. It also includes a collection mechanism for collecting the wastewater of the green plants after irrigation and rainwater, and the collection mechanism is located on the upper and lower sides of the slope protection 100.

[0029] In this embodiment: The planting mechanism includes a plurality of fixed frames 301 arranged on the slope of the slope protection 100. Connecting rods 302 are fixedly connected between the fixed frames 301 distributed up and down. Fixing plates 303 are fixed at the ends of the fixed frames 301 on the upper and lower sides. The fixing plates 303 are bolted to the slope protection 100. The plurality of fixing plates 303 are fixed on the slope of the slope protection 100 by bolting. Then, a large number of planting belts are placed in the plurality of fixed frames 301 to complete the planting work of the green plants, strengthening the fixing effect on the green plants and preventing them from slipping.

[0030] In this embodiment: The collection mechanism includes a collection component for collecting and filtering rainwater and an irrigation component for recycling the collected rainwater.

[0031] The collection component includes a water inlet bin 203 fixedly arranged at the upper end of the slope protection 100. An upper filter screen 201 is rotatably installed at the upper end of the water inlet bin 203. A water outlet bin 209 is arranged between two adjacent groups of fixed frames 301. The water outlet bin 209 is arranged vertically. The upper end of the water outlet bin 209 is communicated with the water inlet bin 203. A water storage tank 212 is opened at the lower end of the slope protection 100. A lower filter screen 213 is arranged at the upper end of the water storage tank 212. A dirt cleaning structure is arranged at the rear side of the upper filter screen 201, and the dirt cleaning structure is used for cleaning the impurities on the upper filter screen 201.

[0032] The dirt cleaning structure includes a waste bin 202 arranged at the rear side of the upper filter screen 201. An overflow hole is opened at the rear end of the waste bin 202. Rotating seats 205 are rotatably installed on both the upper filter screen 201 and the side wall of the slope protection 100. An electric push rod 204 is arranged between the two rotating seats 205. A vibration structure is arranged between the upper filter screen 201 and the water inlet bin 203, and the vibration structure is used for driving the upper filter screen 201 to vibrate when the upper filter screen 201 turns upwards. A detection structure is arranged on the inner wall of the water inlet bin 203, and the detection structure is used for detecting whether it is raining to control the telescoping of the electric push rod 204.

[0033] The vibration structure includes a striking block 206 slidably mounted at one end of the upper filter screen 201 close to the electric push rod 204. A striking spring is connected between the striking block 206 and the upper filter screen 201. A connecting plate 207 is fixed at one end of the water inlet chamber 203 close to the striking block 206. The connecting plate 207 is arc-shaped. A plurality of convex blocks 208 are evenly distributed at one end of the connecting plate 207 close to the striking block 206. The plurality of convex blocks 208 are distributed around the center of the rotating end of the upper filter screen 201. One end of the convex block 208 and the striking block 206 close to each other are both arc-shaped and are in sliding fit.

[0034] The detection structure includes a detection frame 216 arranged on the inner wall of the water inlet chamber 203. A floating block 217 that can slide up and down is placed at the bottom end inside the detection frame 216. A water inlet hole is opened at the bottom end of the detection frame 216. A button 218 is arranged at the upper end inside the detection frame 216. A water storage frame 219 is sleeved outside the detection frame 216. The water storage frame 219 is fixedly connected to the water inlet chamber 203. A water leakage hole is opened at the bottom end of the water storage frame 219.

[0035] The irrigation assembly includes a water suction pipe 210 arranged inside the lower water chamber 209. The lower ends of a plurality of water suction pipes 210 are connected with a connecting pipe 215. The connecting pipe 215 is communicated with the plurality of water suction pipes 210. A water pump 214 is arranged at the bottom end inside the water storage tank 212. An outlet pipe is connected between the water pump 214 and the connecting pipe 215. An inlet pipe is arranged on the side wall of the water pump 214. A plurality of spray heads 211 are installed on the side wall of the water suction pipe 210. The spray heads 211 can rotate. When it rains heavily, the rainwater is filtered and collected by the collection assembly. When the upper filter screen 201 in the collection assembly is blocked by impurities, leaves and other substances, the upper filter screen 201 can be driven to turn upwards by the cleaning structure, so that the impurities above the upper filter screen 201 fall into the waste box 202 behind the upper filter screen 201 for collection. While the upper filter screen 201 is rotating, the vibration structure is used to drive the upper filter screen 201 to vibrate, so as to promote the impurities adhered above the upper filter screen 201 to slide down more smoothly, improve the cleaning ability of the upper filter screen 201, reduce the blockage of the upper filter screen 201 by impurities, thus affecting the normal collection of rainwater, improve the utilization rate of rainwater and avoid waste.

[0036] Working principle: First, a plurality of fixing plates 303 are fixed on the slope 100 of the slope by means of bolt connection. After that, a large number of planting belts are placed in a plurality of fixing frames 301 to complete the planting work of green plants. Then, a plurality of spray heads 211 are used to irrigate the green plants. Then, the water pump 214 and the electric push rod 204 are powered by a solar panel or the circuit inside the utility pole on the highway side.

[0037] When encountering heavy rain, rainwater falls into the water inlet chamber 203. The upper filter screen 201 at the upper end of the water inlet chamber 203 blocks impurities and leaves scattered in the environment, preventing them from falling into the water inlet chamber 203. The rainwater that enters the water inlet chamber 203 then flows into multiple drain chambers 209. The rainwater flows downward along the drain chambers 209 and finally flows into the water storage tank 212 below. The lower filter screen 213 at the upper end of the water storage tank 212 protects the water storage tank 212 to prevent impurities from entering the water storage tank 212. The water storage tank 212 stores the rainwater, which is beneficial for watering green plants and avoids wasting rainwater. When watering the green plants is needed, the water pump 214 is used to extract the rainwater collected in the water storage tank 212, making the rainwater be extracted into multiple water extraction pipes 210, and then multiple spray nozzles 211 are used to rotate and spray the rainwater to conduct large-area watering of the green plants.

[0038] Part of the rainwater will directly flow into the water inlet chamber 203 and flow downward, and another part of the rainwater will continuously flow into the water storage frame 219. The rainwater continuously accumulates water volume at the bottom end of the water storage frame 219 and then enters the detection frame 216 through the water inlet hole at the lower end of the detection frame 216. At this time, the rainwater uses buoyancy to push the floating block 217 at the bottom end inside the detection frame 216 to float upward. The floating block 217 moves upward and touches the button 218. Subsequently, the button 218 drives the electric push rod 204 to drive the upper filter screen 201 to rotate upward. When the upper filter screen 201 rotates upward, the striking block 206 on the side wall of the upper filter screen 201 will squeeze against multiple convex blocks 208 on the side wall of the connecting plate 207, thereby driving the striking block 206 to strike the connecting plate 207. The reaction force exerted when the connecting plate 207 is struck acts on the upper filter screen 201, thereby causing the upper filter screen 201 to vibrate, so as to vibrate the impurities at the upper end of the upper filter screen 201 into the waste box 202 behind the upper filter screen 201 for collection. Thus, the blockage problem of the upper filter screen 201 is alleviated, the normal use of the upper filter screen 201 is ensured, the rainwater can normally fall into the water inlet chamber 203, thereby improving the cleaning efficiency of the upper filter screen 201 and reducing the blockage of the upper filter screen 201 by impurities.

[0039] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A rock slope ecological greening structure, comprising a slope protection (100), wherein a planting mechanism is arranged on the slope of the slope protection (100), characterized in that: It also includes a collection mechanism for collecting waste water and rainwater after irrigating green plants, and the collection mechanism is located on the upper and lower sides of the slope protection (100); The collection mechanism includes a collection component for collecting and filtering rainwater, and an irrigation component for recycling the collected rainwater; The collecting assembly comprises a water inlet bin (203) fixedly arranged at the upper end of the slope protection (100), an upper filter screen (201) being rotatably mounted at the upper end of the water inlet bin (203), a plurality of lower water bins (209) being arranged on the inclined surface of the slope protection (100), the lower water bins (209) being arranged up and down, the upper ends of the lower water bins (209) being connected to the water inlet bin (203), a water storage tank (212) being provided at the lower end of the slope protection (100), a lower filter screen (213) being provided at the upper end of the water storage tank (212), a dirt cleaning structure being provided at the rear side of the upper filter screen (201), the dirt cleaning structure being used to clean impurities on the upper filter screen (201).

2. The rock slope ecological greening structure according to claim 1 is characterized by: The cleaning structure comprises a waste box (202) arranged at the rear side of the upper filter (201), a water overflow hole being provided at the rear end of the waste box (202), a rotating seat (205) being rotatably mounted on the upper filter (201) and the side wall of the slope protection (100), an electric push rod (204) being arranged between the two rotating seats (205), and a vibration structure being arranged between the upper filter (201) and the water inlet bin (203), the vibration structure being used to drive the upper filter (201) to vibrate when the upper filter (201) is turned upward.

3. The rock slope ecological greening structure according to claim 2 is characterized by: The vibration structure comprises a striking block (206) slidably mounted on one end of the upper filter (201) close to the electric push rod (204); a striking spring is connected between the striking block (206) and the upper filter (201); a connecting plate (207) is fixed to one end of the water inlet bin (203) close to the striking block (206); the connecting plate (207) is arc-shaped; a plurality of protrusions (208) are evenly distributed on one end of the connecting plate (207) close to the striking block (206); the plurality of protrusions (208) are distributed around the center of the rotating end of the upper filter (201); the protrusions (208) and the striking block (206) are both arc-shaped at one end close to each other and are slidably matched.

4. The rock slope ecological greening structure according to claim 3 is characterized by: The irrigation assembly comprises a water pumping pipe (210) arranged inside the lower water tank (209), a plurality of the water pumping pipes (210) are connected to a connecting pipe (215) at their lower ends, the connecting pipe (215) and the plurality of the water pumping pipes (210) are in communication with each other, a water pump (214) is arranged at the bottom end of the water storage tank (212), a water outlet pipe is connected between the water pump (214) and the connecting pipe (215), a water inlet pipe is arranged on the side wall of the water pump (214), and a plurality of water spray heads (211) are installed on the side wall of the water pump (210).

5. The rock slope ecological greening structure according to claim 4 is characterized by: The planting mechanism comprises a plurality of fixed frames (301) arranged on the slope of the slope protection (100), connecting rods (302) are fixedly connected between the fixed frames (301) distributed up and down, and fixed plates (303) are fixed to the ends of the fixed frames (301) on both sides.

6. The rock slope ecological greening structure according to claim 5, characterized in that: The fixing plate (303) and the slope protection (100) are connected via bolts, and the water spray head (211) is rotatable.

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