Intelligent maintenance system for ecological restoration of high and steep slopes

Abstract

The invention relates to the technical field of high and steep side slopes, and discloses a high and steep side slope ecological restoration intelligent maintenance system which comprises a frame body provided with a plurality of supporting rods; each rainwater collecting mechanism comprises two collecting pieces, and the two collecting pieces can slide in the same direction or opposite directions along the supporting rods and can be unfolded or folded; the irrigation mechanism is arranged on the frame body; the water inlet of the water tank is communicated with the water outlets of the collecting pieces, and the water outlets are connected with the irrigation mechanism. When it rains, the two collecting pieces of the multiple rainwater collecting mechanisms slide oppositely, so that the collecting pieces are unfolded, and rainwater is collected on the collecting pieces and enters the water tank; when it does not rain (in sunny days), the two collecting pieces of the rainwater collecting mechanisms slide oppositely, and the collecting pieces are folded and close to the frame body; microorganisms such as nitrogen, phosphorus and potassium are added into the water tank and then sprayed on ecological vegetation of the high and steep slope through the irrigation system. By means of the collecting piece capable of being unfolded and folded, rainwater can be collected in rainy days, and waste of water resources is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of high-steep slopes, and more particularly, to an intelligent maintenance system for ecological restoration of high-steep slopes. Background Art

[0002] Slope ecological restoration is a comprehensive technical discipline integrating geotechnical engineering, botany, soil science, fertilizer science, polymer chemistry, and environmental ecology, and is a protective structure system combining traditional slope protection and ecological restoration. Due to the steep slope, it is impossible to use the spraying method for plant planting during the ecological restoration process of high-steep slopes. Therefore, during the ecological restoration process of high-steep slopes, planting holes are usually excavated on the rock walls of the slopes, and vegetation is planted in the planting holes. After the vegetation is planted, it is necessary to regularly maintain the vegetation to improve the survival rate of the vegetation.

[0003] Currently, when the existing slope ecological restoration system is irrigated, a large amount of water resources are required, and the existing slope ecological restoration system cannot recycle rainwater, resulting in waste of water resources. Summary of the Invention

[0004] The purpose of the present invention is to provide an intelligent maintenance system for ecological restoration of high-steep slopes, aiming to recycle rainwater and achieve the purpose of saving water resources.

[0005] The present invention is achieved through the following technical solutions: An intelligent maintenance system for ecological restoration of high-steep slopes, comprising: A frame body having a plurality of support rods; A plurality of rainwater collection mechanisms, each rainwater collection mechanism including two collection members, and the two collection members can slide towards or away from each other along the support rods and expand or fold; An irrigation mechanism disposed on the frame body; A water tank, the water inlet of which is communicated with the water outlets of a plurality of the collection members, and the water outlet of which is connected to the irrigation mechanism.

[0006] In a further technical solution, the collection member includes a plurality of sliding blocks, a plurality of hydrophobic cloths, and a plurality of connecting rods; A plurality of the sliding blocks are respectively slidably disposed on the support rods, and a plurality of the hydrophobic cloths are respectively disposed between any two adjacent sliding blocks; One ends of any two of the connecting rods are hinged to each other, and the other ends are respectively hinged to the sliding blocks.

[0007] In a further technical solution, the rainwater collection mechanism further includes a first driving mechanism, and the first driving mechanism includes a driving turntable, a driven turntable, two guide disks, a first rope, and a first driving part; The driving turntable and the driven turntable are rotatably arranged on both sides of the frame body, and the two guiding discs are rotatably arranged towards each other on the side of the frame body where the driving turntable is provided; The first rope is connected end to end and sleeved on the driving turntable and the driven turntable, and respectively passes through the two guiding discs; the first rope also respectively passes through the sliding blocks at the forefront of the two collecting members; The first driving part is used to drive the driving turntable to rotate forward or backward.

[0008] In a further technical solution, the first driving part is a first motor, and the first motor is used to drive the driving turntable to rotate forward or backward.

[0009] In a further technical solution, the frame body includes two tracks and a plurality of support columns; A plurality of support columns are respectively arranged on the two tracks. The track has an inclined part and a horizontal part, and the connection part between the inclined part and the horizontal part has a chamfer structure; The support rod is located between the two tracks.

[0010] In a further technical solution, the irrigation mechanism includes a water pipe, a plurality of spray heads and a second driving mechanism; The water pipe is slidably arranged on the frame body, and a plurality of the spray heads are respectively arranged on the water pipe; The second driving mechanism is used to drive the water pipe to slide on the frame body.

[0011] In a further technical solution, the second driving mechanism includes a second motor, two wheel discs and two second ropes; The second motor has two output shafts, which are respectively connected to the wheel discs; The two second ropes are respectively wound on the wheel discs, and one end is also respectively connected to the water pipe.

[0012] In a further technical solution, the frame body has a chute, and both ends of the water pipe have pulleys, and the pulleys are embedded in the chute.

[0013] In a further technical solution, it further includes a soil sensor and a temperature and humidity sensor; the soil sensor and the temperature and humidity sensor are electrically connected to the water tank.

[0014] In a further technical solution, the water tank has a stirring rod.

[0015] The technical solution of the embodiment of the present invention has at least the following advantages and beneficial effects: The intelligent maintenance system for ecological restoration of high and steep slopes of the present invention. When it rains, two collecting members of several rainwater collection mechanisms slide towards each other, causing the collecting members to unfold. Rainwater gathers on the collecting members and enters the water tank. When it does not rain (on sunny days), two collecting members of several rainwater collection mechanisms slide in the opposite direction, and the collecting members fold up and approach the frame. Microorganisms such as nitrogen, phosphorus, and potassium are added to the water tank and then sprayed on the ecological vegetation of the high and steep slopes through the irrigation system. The present invention can collect rainwater when it rains through the expandable and foldable collecting members, reducing water resource waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is a schematic structural diagram of the rainwater collection mechanism; Figure 3 is a schematic structural diagram of the frame; Figure 4 is a schematic structural diagram of the water tank; Figure 5 is a partial schematic structural diagram of the water pipe.

[0017] Reference numerals: 1 - frame, 11 - track, 111 - inclined part, 1111 - chute, 112 - horizontal part, 12 - support column, 13 - support rod, 2 - rainwater collection mechanism, 21 - sliding block, 22 - hydrophobic cloth, 23 - connecting rod, 24 - driving turntable, 25 - driven turntable, 26 - guiding disk, 27 - first rope, 28 - first motor, 3 - irrigation mechanism, 31 - water pipe, 311 - pulley, 32 - nozzle, 33 - second motor, 34 - wheel disk, 35 - second rope, 4 - water tank, 41 - stirring rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are some, but not all, of the embodiments of the present invention. The components of the embodiments of the present invention usually described and illustrated herein can be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed present invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0020] It should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. They are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

[0021] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "connected" 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 elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0022] In the description of the present invention, the meaning of "a plurality of" is two or more, unless otherwise clearly specifically defined.

[0023] As Figure 1 and Figure 3 As shown, the frame body 1 includes two tracks 11, several support columns 12 and support rods 13; the two tracks 11 are respectively arranged in parallel on the high and steep slope through several support columns 12, and the support columns 12 play a role in fixedly supporting the tracks 11, and several support rods 13 are respectively arranged in parallel between the two tracks 11.

[0024] The track 11 has an inclined portion 111 and a horizontal portion 112. The inclined portion 111 is fixed on the inclined portion of the high and steep slope through several support columns 12, and the horizontal portion 112 is fixed on the horizontal portion of the high and steep slope through several support columns 12 to better fix the frame body 1 on the high and steep slope.

[0025] The connection part between the inclined portion 111 and the horizontal portion 112 has a chamfer structure to reduce the sharp edges at the connection, facilitate installation and reduce the risk of injury during operation.

[0026] In this embodiment, the distance between the two tracks 11 is flexibly set according to the width of the high and steep slope, and the length of the inclined portion 111 is flexibly set according to the length of the high and steep slope. This embodiment does not make any limitation in this regard.

[0027] As Figure 1 andFigure 2 As shown, there are several rainwater collection mechanisms 2. Each rainwater collection mechanism 2 includes two collection members and a first driving mechanism. The first driving mechanism is used to drive the two collection members to slide towards or away from each other along the support rod 13, and expand or fold during the sliding process; Specifically, the collection member includes several sliding blocks 21, several hydrophobic cloths 22 and several connecting rods 23. The first driving mechanism includes a driving turntable 24, a driven turntable 25, two guiding discs 26, a first rope 27 and a first driving part; Several sliding blocks 21 are respectively slidably arranged on the support rod 13. In this embodiment, the sliding block 21 at the outermost end is fixedly arranged on the support rod 13. With this setting, there is a position limit for several sliding blocks 21, so that several sliding blocks 21 slide back and forth along the support rod 13 within a fixed range; several hydrophobic cloths 22 are respectively arranged between any two adjacent sliding blocks 21. When the hydrophobic cloth 22 is fully unfolded, it is in a U shape, which can well collect rainwater and prevent rainwater from overflowing from both sides of the hydrophobic cloth 22; one end of any two connecting rods 23 is hinged to each other, and the other end is respectively hinged to the sliding block 21. When the frontmost sliding block 21 slides, driven by the connecting rod 23, other sliding blocks 21 follow and slide.

[0028] The driving turntable 24 is rotatably arranged on one of the tracks 11, the driven turntable 25 is rotatably arranged on the other track 11, and the two guiding discs 26 are rotatably arranged on the track 11 provided with the driving turntable 24; the first rope 27 is connected end to end to form a loop, and is sleeved on the driving turntable 24 and the driven turntable 25, and respectively passes through the two guiding discs 26; the first rope 27 also respectively passes through the frontmost sliding blocks 21 of the two collection members; in this embodiment, the first driving part is preferably a first motor 28. The first motor 28 is arranged on the track 11, and its output shaft is connected to the driving turntable 24 to drive the driving turntable 24 to rotate forward or backward; When the first motor 28 drives the driving turntable 24 to rotate forward, the first rope 27 drives the frontmost sliding blocks 21 of the two collection members to slide towards each other. Driven by the connecting rod 23, other sliding blocks 21 follow and slide, so that the hydrophobic cloth 22 is fully unfolded to form a U-shaped groove. Rainwater falls into the U-shaped groove and converges, and is discharged into the water tank 4, completing the utilization of rainwater resources and reducing water resource consumption; when the first motor 28 drives the driving turntable 24 to rotate backward, the first rope 27 drives the frontmost sliding blocks 21 of the two collection members to slide away from each other. Driven by the connecting rod 23, other sliding blocks 21 follow and slide, so that the hydrophobic cloth 22 is fully folded and close to the track 11. At this time, there is no obstruction between the two tracks 11, and the ecological vegetation on the high and steep slope can well absorb sunlight.

[0029] In this embodiment, the number of several sliding blocks 21, several hydrophobic cloths 22 and several connecting rods 23 is flexibly set according to the length of the support rod 13. When the two collecting members are fully unfolded, the two sliding blocks 21 at the forefront abut against each other to unfold the collecting members as much as possible, facilitating better collection of rainwater.

[0030] In this embodiment, the first motor 28 can be provided with a waterproof and dustproof cover body, which is convenient for rainwater and dust to enter the first motor 28 during field work, affecting the service life of the first motor 28.

[0031] In this embodiment, the first rope 27 is preferably a stainless steel wire rope, which has the advantages of corrosion resistance, high strength and long service life, meeting the working environment.

[0032] As Figure 4 shown, the water inlet of the water tank 4 is communicated with the water outlets of several collecting members, so that the rainwater collected in the collecting members can enter the water tank 4; several soil sensors are arranged on the high and steep slope, and the soil sensors are used to detect the nitrogen, phosphorus and potassium content of the soil and add quick-acting nutrients to the water tank 4 accordingly according to the detection results; the water tank 4 also has a stirring rod 41 to stir the quick-acting nutrients added to the water tank 4 to make them fully mixed.

[0033] It should be noted that the water inlet of the water tank 4 is connected to the rainwater collection mechanism 2 through several pipes and water pumps. When rainwater accumulates in the collecting members, the water pumps are started to pump the rainwater in the collecting members into the water tank 4; correspondingly, the water tank 4 also has a water replenishing port, and in addition to replenishing water through rainwater, it can also be replenished through an external water source.

[0034] As Figure 2 and Figure 5 shown, the irrigation mechanism 3 includes a water pipe 31, several nozzles 32 and a second driving mechanism. The second driving mechanism includes a second motor 33, two discs 34 and two second ropes 35; The water pipe 31 is slidably arranged on the frame 1. In this embodiment, it is preferably slidably arranged on the inclined part 111 and is connected to the water outlet of the water tank 4 through a pipe. Several nozzles 32 are respectively arranged on the water pipe 31. As the water pipe 31 slides along the inclined part 111, the water in the water tank 4 is sprayed through the nozzles 32 to irrigate the ecological vegetation on the high and steep slope; specifically, the inclined part 111 has a chute 1111, and a pulley 311 is arranged on one side of the water pipe 31. The pulley 311 is embedded in the chute 1111 to realize the sliding connection between the water pipe 31 and the inclined part 111. At the same time, the rolling friction method is adopted to reduce the friction force of the water pipe 31 sliding on the frame 1.

[0035] The second motor 33 is installed on the horizontal part at the top of the high-steep slope and is located between two horizontal parts 112; the second motor 33 has two output shafts, which are respectively connected to two discs 34, and two second ropes 35 are respectively wound around the discs 34, and one ends are also respectively connected to the water pipe 31; by driving the discs 34 to rotate forward or backward by the second motor 33, the second ropes 35 are wound and unwound, so that the second ropes 35 drive the water pipe 31 to move up and down; during the up and down movement of the water pipe 31, the water in the water tank 4 enters the water pipe 31 and is sprayed through the nozzle 32 to irrigate the ecological vegetation on the high-steep slope.

[0036] A temperature and humidity sensor is also arranged on the high-steep slope. The temperature and humidity sensor is used to detect the humidity of the soil. When the soil humidity is lower than the threshold, the water in the water tank 4 enters the water pipe 31, and spraying and water replenishment for the ecological vegetation are started.

[0037] In this embodiment, a waterproof and dustproof cover body can be arranged for the second motor 33, which is convenient for rainwater and dust to enter the second motor 33 during field work and affect the service life of the second motor 33.

[0038] In this embodiment, the second rope 35 is preferably a stainless steel wire rope, which has the advantages of corrosion resistance, high strength and long service life, and meets the working environment.

[0039] In this embodiment, the nozzle 32 can be a spray nozzle 32, an atomizing nozzle 32, a sprinkling nozzle 32 or others, and can be flexibly set according to the types of vegetation.

[0040] The working principle of this embodiment is as follows: When it rains, the first motor 28 drives the turntable 24 to rotate forward, and the first rope 27 drives the sliding blocks 21 at the front ends of the two collecting parts to slide towards each other. Driven by the connecting rod 23, the other sliding blocks 21 follow the sliding, so that the hydrophobic cloth 22 is fully unfolded to form a U-shaped groove. The rainwater falls into the U-shaped groove and is collected and discharged into the water tank 4, completing the utilization of rainwater resources and reducing the consumption of water resources; when it is sunny, the first motor 28 drives the turntable 24 to rotate backward, and the first rope 27 drives the sliding blocks 21 at the front ends of the two collecting parts to slide in the opposite direction. Driven by the connecting rod 23, the other sliding blocks 21 follow the sliding, so that the hydrophobic cloth 22 is fully retracted and close to the track 11. At this time, there is no obstruction between the two tracks 11, and the ecological vegetation on the high-steep slope can absorb sunlight well.

[0041] The temperature and humidity sensor is used to detect the humidity of the soil. When the soil humidity is lower than the threshold, the second motor 33 drives the disc 34 to rotate forward or backward, winds and unwinds the second rope 35, so that the second rope 35 drives the water pipe 31 to move up and down; during the up and down movement of the water pipe 31, the water in the water tank 4 enters the water pipe 31 and is sprayed through the nozzle 32 to irrigate the ecological vegetation on the high-steep slope.

[0042] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An intelligent maintenance system for ecological restoration of high and steep slopes, characterized in that: include: A frame body having a plurality of support rods; A plurality of rainwater collecting mechanisms, each of which comprises two collecting members, and the two collecting members can slide toward or away from each other along the support rod, and can be unfolded or folded; An irrigation mechanism is arranged on the frame; The water tank has a water inlet connected to the water outlets of the plurality of collecting members, and a water outlet connected to the irrigation mechanism.

2. According to claim 1, a high and steep slope ecological restoration intelligent maintenance system is characterized by: The collecting member comprises a plurality of sliding blocks, a plurality of hydrophobic cloths and a plurality of connecting rods; A plurality of the sliding blocks are slidably arranged on the support rods, and a plurality of the hydrophobic cloths are arranged between any two adjacent sliding blocks; One ends of any two of the connecting rods are hinged to each other, and the other ends are hinged to the sliding blocks respectively.

3. The high and steep slope ecological restoration intelligent maintenance system according to claim 2 is characterized in that: The rainwater collection mechanism further comprises a first driving mechanism, which comprises a driving rotating disk, a driven rotating disk, two guide disks, a first rope and a first driving part; The driving turntable and the driven turntable are rotatably arranged on both sides of the frame, and the two guide plates are rotatably arranged on one side of the frame where the driving turntable is arranged; The first rope is connected end to end and is sleeved on the driving turntable and the driven turntable and passes through the two guide disks respectively; the first rope also passes through the sliding blocks at the front end of the two collecting members respectively; The first driving unit is used to drive the driving turntable to rotate forward or reverse.

4. The high and steep slope ecological restoration intelligent maintenance system according to claim 3 is characterized in that: The first driving part is a first motor, and the first motor is used to drive the driving turntable to rotate forward or reverse.

5. The high and steep slope ecological restoration intelligent maintenance system according to claim 1 is characterized in that: The frame includes two rails and a number of support columns; A plurality of support columns are respectively arranged on two tracks, wherein the tracks have an inclined portion and a horizontal portion, and the connection between the inclined portion and the horizontal portion has a chamfered structure; The support rod is located between the two rails.

6. The high and steep slope ecological restoration intelligent maintenance system according to claim 1 is characterized in that: The irrigation mechanism includes a water pipe, a plurality of sprinkler heads and a second driving mechanism; The water pipe is slidably arranged on the frame, and the plurality of nozzles are respectively arranged on the water pipe; The second driving mechanism is used to drive the water pipe to slide on the frame.

7. The high and steep slope ecological restoration intelligent maintenance system according to claim 6 is characterized in that: The second driving mechanism includes a second motor, two wheels and two second ropes; The second motor has two output shafts, which are respectively connected to the wheel disc; The two second ropes are respectively wound around the wheel disc, and one end of the two ropes is respectively connected to the water pipe.

8. The high and steep slope ecological restoration intelligent maintenance system according to claim 6 or 7, characterized in that: The frame body is provided with a slide groove, and both ends of the water pipe are provided with pulleys, and the pulleys are embedded in the slide groove.

9. The high and steep slope ecological restoration intelligent maintenance system according to claim 1 is characterized in that: It also includes a soil sensor and a temperature and humidity sensor; the soil sensor and the temperature and humidity sensor are connected to the water tank electrical signal.

10. The high and steep slope ecological restoration intelligent maintenance system according to claim 1 is characterized in that: The water tank has a stirring rod.

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