A seedling cultivation device and method for rock desertification treatment

Abstract

The present application relates to rocky desertification control equipment technical field, specifically to a kind of rocky desertification control seedling cultivation device and cultivation method, including cultivation vehicle body and cultivation pipe, cultivation vehicle body is provided with nutrient solution feeding mechanism, nutrient solution feeding mechanism includes nutrient solution tank and liquid guide pipe, cultivation vehicle body moves after liquid guide pipe with the upper port of cultivation pipe corresponding, cultivation pipe is fixedly arranged in the side of seedling;The upper port of cultivation pipe is rotationally arranged with sealing plate, the inside of cultivation pipe is provided with osmotic absorbent cotton ball, osmotic absorbent cotton ball is connected with osmotic piece by cotton thread.The present application is buried in the side of seedling with cultivation pipe, water source and nutrient solution are carried by cultivation vehicle body, reduce the labor of while improving the efficiency of irrigation, just periodically water supplement in cultivation pipe can improve the survival rate of seedling, and pre-embedded cultivation pipe will reduce the evaporation of water and nutrient solution under the action of sealing plate, further improve the survival rate of seedling.

Description

Technical Field

[0001] This invention relates to a seedling cultivation device, and more particularly to a seedling cultivation device and method for rocky desertification control, belonging to the technical field of rocky desertification control equipment. Background Technology

[0002] Rocky desertification refers to the phenomenon of soil erosion leading to the loss of topsoil, exposure of bedrock, loss of agricultural value, and ecological degradation. In rocky desertification areas, the soil layer is thin and lacks continuity, water sources are easily lost or buried, resulting in barren, scattered land, low productivity, frequent droughts and floods, and severe soil erosion, further exacerbating the deterioration of the natural environment.

[0003] The ecological environment in rocky desertification areas is severely degraded, and the harsh natural environment has led to a vicious cycle in the water and soil resources and human-land relationship on which production and life depend. In order to effectively utilize land resources, the method of planting seedlings is often adopted for treatment. Due to the complex mountain road conditions in rocky desertification areas, it is usually necessary to cultivate seedlings on the slopes manually. Moreover, because the mountains contain a lot of rocks, and rocks have a low specific heat capacity, the water evaporates quickly after watering the seedlings in the hot summer. Therefore, the survival rate of seedlings is relatively low. In order to ensure the survival rate of seedlings, it is necessary to frequently replenish water and nutrient solution manually, which consumes a lot of manpower and material resources, and it is still impossible to guarantee the survival rate of seedlings.

[0004] Therefore, it is urgent to improve the seedling cultivation equipment for rocky desertification control in order to solve the above-mentioned problems. Summary of the Invention

[0005] The purpose of this invention is to provide a seedling cultivation device and method for rocky desertification control. The cultivation tube is buried on one side of the seedling, and water and nutrient solution are carried by the cultivation vehicle, which reduces labor and improves irrigation efficiency. The survival rate of the seedling can be improved by regularly replenishing water into the cultivation tube. Moreover, the pre-buried cultivation tube will reduce the evaporation of water and nutrient solution under the action of the sealing plate, further improving the survival rate of the seedling.

[0006] To achieve the above objectives, the main technical solutions adopted by the present invention include:

[0007] A seedling cultivation device for rocky desertification control includes a cultivation vehicle and a cultivation tube. A nutrient solution dispensing mechanism is fixedly installed on the cultivation vehicle. The nutrient solution dispensing mechanism includes a nutrient solution tank and a liquid guide pipe connected to it via a water pump. After the cultivation vehicle moves, the liquid guide pipe corresponds to the upper end of the cultivation tube. The cultivation tube is fixedly installed on one side of the seedling.

[0008] The upper end of the culture tube is provided with several rotating sealing plate chambers. A sealing plate is rotatably arranged inside the rotating sealing plate chamber. A squeezing groove is provided at the end of the sealing plate. A driving notch is provided on the squeezing groove. The sealing plate is used to seal the upper end of the culture tube. A spring fixing plate is fixedly arranged on one side of the sealing plate on the inner side of the culture tube. The spring fixing plate is fixedly connected to one side of the sealing plate by a spring. After the liquid guide tube moves downward, the liquid guide tube abuts against the driving notch, and the sealing plate rotates clockwise. The liquid guide tube injects nutrient solution into the culture tube.

[0009] The culture tube is fixedly equipped with a water-absorbing cotton ball, which is connected to a permeation element by several cotton threads. The outer side of the culture tube is provided with several hydrophobic holes. The permeation element is fixedly installed inside the hydrophobic holes. The permeation element includes water-absorbing cotton and a metal mesh fixedly installed inside the water-absorbing cotton. The water-absorbing cotton is connected to the permeation element, and the metal mesh is fixedly installed inside the hydrophobic holes.

[0010] Preferably, a positioning cone is fixedly provided at the bottom of the culture tube, a protective railing is fixedly provided at the upper end of the culture tube, a metal mesh is fixedly provided in the middle of the protective railing, and a number of evenly distributed reinforcing ribs are fixedly provided on the outer side of the culture tube.

[0011] Preferably, the sealing plate has a fan-shaped structure, and a sealing plate rotating hole is provided at one of the top corners of the sealing plate. A sealing plate rotating shaft is provided inside the sealing plate rotating hole, and the sealing plate is rotatably disposed inside the sealing plate rotating chamber through the sealing plate rotating shaft.

[0012] Preferably, a fixing plate is fixedly provided on one side of the cultivation vehicle body, the liquid guide tube is slidably provided on the fixing plate, a water injection drive motor is fixedly provided on one side of the upper side of the fixing plate, a drive gear is provided on the water injection drive motor, a driven rack is provided on the liquid guide tube, the drive gear and the driven rack are meshed and connected, and the water injection drive motor is used to vertically push the liquid guide tube.

[0013] Preferably, the bottom of the liquid guide tube is connected to a liquid guide nozzle, wherein when the liquid guide tube moves downward, the liquid guide nozzle squeezes the drive notch and extends into the interior of the culture tube.

[0014] Preferably, the upper side of the cultivation vehicle body is provided with a transport box mounting slot, the water pump is fixedly installed inside the transport box mounting slot, the water pump is connected to the inside of the nutrient solution tank through a water inlet pipe, and the water pump is connected to the inside of the liquid guide pipe through a drain pipe;

[0015] The bottom of the nutrient solution tank is fixedly provided with a guide support block, a second spring, and a third spring. The bottom of the second spring is fixedly provided inside the transport box mounting slot. The guide support block is slidably provided inside the transport box mounting slot. The third spring is fixedly provided on the upper side of the cultivation vehicle.

[0016] Preferably, a drive mechanism is fixedly provided on both sides of the cultivation vehicle body. The drive mechanism includes a V-shaped support arm 1, which is fixedly mounted on the cultivation vehicle body via a rotary damper 1. One end of the V-shaped support arm 1 is connected to a V-shaped support arm 2 via a rotary damper 2. The ends of the V-shaped support arm 2 and the V-shaped support arm 1 that are far apart from each other are both connected to a drive wheel motor via a steering motor. A drive wheel is provided at the output end of the drive wheel motor, and a driven wheel is provided at the other end of the V-shaped support arm 2.

[0017] Preferably, a telescopic rod fixing block is fixedly installed at the end of the cultivation vehicle body away from the fixing plate. A wireless network receiver is fixedly installed at the upper end of the telescopic rod fixing block, and symmetrically distributed electric telescopic rods are installed at the lower end of the telescopic rod fixing block. A soil loosening motor is fixedly installed at the output end of the electric telescopic rod, and a soil loosening rod is installed at the output end of the soil loosening motor. The soil loosening rod is provided with a plurality of evenly distributed soil loosening teeth.

[0018] Preferably, the cultivation vehicle body is provided with a battery compartment, the battery compartment is provided with a storage battery, a main control box is fixedly provided on one side of the cultivation vehicle body, the main control box is electrically connected to the storage battery, and the wireless network receiver establishes a communication connection with the main control box;

[0019] A photoelectric sensor receiver is fixedly installed at the bottom of the fixed plate, and a photoelectric sensor transmitter corresponding to the photoelectric sensor receiver is fixedly installed on the sealing plate. The photoelectric sensor receiver is electrically connected to the main control box.

[0020] A method for cultivating seedlings for rocky desertification control includes the following steps:

[0021] Step 1: Fixing the cultivation tube. First, dig a pit on one side of the seedling to be cultivated and pre-bury the cultivation tube, so that the protective railing at the top of the cultivation tube protrudes above the ground.

[0022] Step 2: Nutrient solution transportation. Nutrient solution is placed inside the nutrient solution delivery mechanism and transported to the vicinity of the designated culture tube by the drive mechanism at the bottom of the culture vehicle.

[0023] Step 3: Nutrient solution addition. The nutrient solution dispensing mechanism is transported to the vicinity of the seedlings by the drive mechanism. The position of the cultivation vehicle is moved so that the liquid guide tube is directly above the cultivation tube. Then, the liquid guide nozzle is inserted into the inside of the cultivation tube by the water injection drive motor.

[0024] Then, the nutrient solution in the nutrient solution tank is pumped into the inside of the liquid guide tube through the water inlet pipe on the water pump, and then enters the inside of the culture tube through the liquid guide nozzle;

[0025] After the addition is completed, the sealing plate returns to its original shape under the action of spring one, and seals the upper end of the culture tube;

[0026] Step 4: Soil loosening and cultivation. By adjusting the position of the cultivation vehicle, the soil around the seedlings is stirred and loosened using the soil loosening motor on the telescopic rod fixing block.

[0027] This invention has at least the following beneficial effects:

[0028] 1. By burying the cultivation tube on one side of the seedling, the survival rate of the seedling can be improved by regularly replenishing water. Moreover, the pre-buried cultivation tube will reduce the evaporation of water and nutrient solution, further improving the survival rate of the seedling. At the same time, the water source and nutrient solution are carried by the cultivation vehicle, reducing labor and improving irrigation efficiency. When water needs to be replenished, water or nutrient solution from the nutrient solution tank is injected into the cultivation tube through a water pump to irrigate the seedling. The structure is simple and can irrigate the seedling in real time, improving the survival rate of the seedling.

[0029] 2. To reduce water evaporation in the culture tube, each sealing plate rotates independently inside a fixed plate. Once inside the culture tube, the sealing plate seals the end of the tube, minimizing water and nutrient solution loss. A squeezing groove is provided on the upper side of the sealing plate. As the liquid guide tube moves downwards, the liquid guide nozzle squeezes the squeezing groove on the sealing plate. Simultaneously, a driving notch is provided on the squeezing groove, ensuring that the liquid guide nozzle, when squeezing the driving notch, only causes the sealing plate to rotate clockwise. This rotates the sealing plate to the outside of the culture tube, facilitating the injection of water or nutrient solution into the culture tube. The liquid guide nozzle on the liquid guide tube is pulled out of the culture tube, and the sealing plate returns to its initial state under the action of spring one, resealing the end of the culture tube. Therefore, it facilitates both liquid injection into the culture tube and sealing of the end of the culture tube, reducing water loss.

[0030] 3. The absorbent cotton balls can directly absorb the liquid inside the cultivation tube. The metal mesh on the absorbent component is fixed inside the drainage holes, thus preventing the liquid inside the cultivation tube from flowing directly into the soil and avoiding rapid liquid loss. Water-absorbing cotton is fixed on both sides of the metal mesh. The water-absorbing cotton is connected to the absorbent cotton balls through cotton thread. The absorbent cotton balls and cotton thread can directly absorb the liquid inside the cultivation tube and then slowly drain it into the soil through the water-absorbing cotton. Therefore, it can continuously and slowly replenish the seedlings and greatly improve the survival rate of the seedlings.

[0031] 4. A liquid guide tube is vertically slidably installed on the fixed plate. The liquid guide tube is driven by a water injection drive motor. After the water injection drive motor starts, it pushes the liquid guide tube up and down vertically through the drive gear. When the liquid guide tube moves downward, the liquid guide nozzle squeezes the sealing plate, and the sealing plate is in an open state. When the liquid guide tube moves upward, the liquid guide nozzle disengages from the culture tube, and the sealing plate is sealed again. Therefore, the sealing plate can be opened and closed conveniently and quickly through the liquid guide tube. After water is injected into the inside of the liquid guide tube, water is injected into the inside of the culture tube through the liquid guide tube.

[0032] 5. V-shaped support arm one is mounted on the cultivation vehicle body via rotary damper one, and V-shaped support arm two is mounted on V-shaped support arm one via rotary damper two. When the drive wheel motor is started, the cultivation vehicle body moves. The driven wheel provides a certain support. To facilitate steering, steering motors are connected to the drive wheel motor on V-shaped support arm one and V-shaped support arm two. Therefore, the cultivation vehicle body can easily travel in various complex environments, easily climb slopes, and save a lot of labor. Attached Figure Description

[0033] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0034] Figure 1 This is a schematic diagram of the structure of the present invention;

[0035] Figure 2 This is a perspective view of the culture tube of the present invention;

[0036] Figure 3 This is a cross-sectional view of the cultivation tube of the present invention;

[0037] Figure 4 This is a structural diagram of the absorbent cotton ball of the present invention;

[0038] Figure 5 This is a structural diagram of the sealing plate of the present invention;

[0039] Figure 6 This is a top view of the cultivation tube of the present invention;

[0040] Figure 7 This is a partial structure of the present invention. Figure 1 ;

[0041] Figure 8 This is a structural diagram of the nutrient solution dispensing mechanism of the present invention;

[0042] Figure 9 This is a partial structure of the present invention. Figure 2 ;

[0043] Figure 10 This is a structural diagram of the drive mechanism of the present invention.

[0044] In the diagram, 1. Cultivation vehicle body; 101. Rotation damper one; 102. Fixing plate; 103. Transport box mounting slot; 104. Telescopic rod fixing block; 105. Battery compartment; 2. Cultivation tube; 201. Sealing plate rotating chamber; 202. Spring fixing plate; 203. Spring one; 204. Reinforcing rib; 205. Drainage hole; 206. Positioning cone; 207. Guardrail; 208. Metal mesh; 3. Nutrient solution dispensing mechanism; 301. Nutrient solution tank; 302. Water pump; 303. Liquid guide nozzle; 304. Water injection drive motor; 305. Drive gear; 306. Liquid guide pipe; 307. Driven rack; 308. Water inlet pipe; 309. Drainage pipe; 310. Guide support block; 311. Spring two; 31 2. Spring 3; 4. Absorbent cotton ball; 401. Cotton thread; 402. Absorbent component; 403. Metal mesh; 404. Absorbent cotton; 5. Sealing plate; 501. Sealing plate pivot hole; 502. Sealing plate shaft; 503. Extrusion groove; 504. Drive notch; 6. Drive mechanism; 601. V-shaped support arm 1; 602. V-shaped support arm 2; 603. Steering motor; 605. Drive wheel motor; 606. Drive wheel; 607. Rotary damper 2; 608. Driven wheel; 7. Electric telescopic rod; 8. Soil loosening motor; 801. Soil loosening rod; 802. Soil loosening teeth; 9. Photoelectric sensor receiver; 901. Photoelectric sensor transmitter; 10. Wireless network receiver; 11. Battery; 12. Main control box. Detailed Implementation

[0045] The following will describe in detail the implementation of this application with reference to the accompanying drawings and embodiments, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0046] like Figures 1-10As shown in the figure, the seedling cultivation device for rocky desertification control provided in this embodiment includes a cultivation vehicle 1 and a cultivation pipe 2. Due to the complex road conditions in rocky desertification areas, manual cultivation of seedlings on slopes is usually required. Furthermore, because the mountains contain a large amount of stone, and stone has a low specific heat capacity, water evaporates quickly after watering the seedlings in the hot summer, resulting in a relatively low survival rate. To ensure the survival rate, frequent manual replenishment of water and nutrient solution is necessary, consuming a significant amount of manpower and resources. By burying the cultivation pipe 2 on one side of the seedlings, regular watering can improve the survival rate. Moreover, the pre-buried cultivation pipe 2 reduces the evaporation of water and nutrient solution, further... This method improves the survival rate of seedlings and carries water and nutrient solution through the cultivation vehicle 1, reducing labor and improving irrigation efficiency. The cultivation vehicle 1 is equipped with a nutrient solution dispensing mechanism 3, which includes a nutrient solution tank 301 and a liquid guide pipe 306 connected to a water pump 302. After the cultivation vehicle 1 moves, the liquid guide pipe 306 corresponds to the upper end of the cultivation pipe 2. The cultivation pipe 2 is fixedly set on one side of the seedling. When it is necessary to replenish water to the cultivation pipe 2, the water or nutrient solution in the nutrient solution tank 301 is injected into the cultivation pipe 2 through the water pump 302 to irrigate the seedlings. The structure is simple and can irrigate the seedlings in real time, improving the survival rate of seedlings.

[0047] To reduce water evaporation in the culture tube 2, several rotating chambers 201 with sealing plates are provided at the upper end of the culture tube 2. Each rotating chamber 201 contains a rotating sealing plate 5. Four rotating chambers 201 are provided at the upper end of the culture tube 2. Each sealing plate 5 rotates independently inside a fixed plate 102. When the sealing plate 5 rotates into the interior of the culture tube 2, it seals the end of the culture tube 2, reducing the evaporation and loss of water and nutrient solution. A compression groove 503 is provided at the end of the sealing plate 5. The compression groove 503 is equipped with... A driving notch 504 is provided. The sealing plate 5 is used to seal the upper end of the culture tube 2. A squeezing groove 503 is provided on the upper side of the sealing plate 5. When the liquid guide tube 306 moves downward, the liquid guide nozzle 303 squeezes the squeezing groove 503 on the sealing plate 5. At the same time, the driving notch 504 is provided on the squeezing groove 503, so that when the liquid guide nozzle 303 squeezes the driving notch 504, it can only cause the sealing plate 5 to rotate clockwise, thereby achieving the purpose of rotating the sealing plate 5 to the outside of the culture tube 2, and facilitating the injection of water or other substances into the culture tube 2. The nutrient solution is used in the culture tube 2. A spring fixing plate 202 is fixedly installed on one side of the sealing plate 5 on the inner side of the culture tube 2. The spring fixing plate 202 is fixedly connected to one side of the sealing plate 5 via a spring 203. After the liquid guide tube 306 moves downward, it abuts against the driving notch 504, causing the sealing plate 5 to rotate clockwise. The liquid guide tube 306 injects the nutrient solution into the culture tube 2. After the liquid is injected, the sealing plate 5 has a fan-shaped structure. The four fan-shaped sealing plates 5 can seal the ends of the culture tube 2 inside the culture tube 2. A sealing plate rotating hole 501 is provided at one of the top corners. A sealing plate rotating shaft 502 is provided inside the sealing plate rotating hole 501. The sealing plate 5 is rotatably disposed inside the sealing plate rotating chamber 201 via the sealing plate rotating shaft 502. The liquid guide nozzle 303 on the liquid guide tube 306 is pulled out from the culture tube 2. The sealing plate 5 returns to its initial state under the action of the spring 203 and re-seals the end of the culture tube 2. Therefore, it is convenient to inject liquid into the culture tube 2 and convenient to seal the end of the culture tube 2, so as to reduce water loss.

[0048] In addition, a water-absorbing cotton ball 4 is fixedly installed inside the cultivation tube 2. The water-absorbing cotton ball 4 can directly absorb the liquid inside the cultivation tube 2. The water-absorbing cotton ball 4 is connected to a permeable element 402 by several cotton threads 401. Several drainage holes 205 are opened on the outer side of the cultivation tube 2. The permeable element 402 is fixedly installed inside the drainage holes 205. The cultivation tube 2 is connected to the outside through the drainage holes 205. Therefore, the liquid in the cultivation tube 2 can directly permeate into the soil through the drainage holes 205. The permeable element 402 is fixed inside the drainage holes 205 and includes a water-absorbing cotton 404 and a metal fixedly installed inside the water-absorbing cotton 404. The metal mesh 403 and the water-permeable cotton 404 are connected to the permeable component 402. The metal mesh 403 is fixedly installed inside the drainage hole 205. The metal mesh 403 on the permeable component 402 is fixedly installed inside the drainage hole 205. Therefore, it can prevent the liquid inside the cultivation tube 2 from flowing directly into the soil and avoid the rapid loss of liquid. Water-permeable cotton 404 is fixedly installed on both sides of the metal mesh 403. The water-permeable cotton 404 is connected to the water-absorbing cotton ball 4 through the cotton thread 401. The water-absorbing cotton ball 4 and the cotton thread 401 can directly absorb the liquid inside the cultivation tube 2 and then slowly discharge it into the soil through the water-permeable cotton 404. Therefore, it can continuously and slowly replenish the seedlings and greatly improve the survival rate of the seedlings.

[0049] Moreover, such as Figure 2 and Figure 3 As shown, a positioning cone 206 is fixedly installed at the bottom of the cultivation tube 2. The positioning cone 206 fixes the cultivation tube 2 to one side of the seedling, improving the stability of the cultivation tube 2 and facilitating its installation. A protective railing 207 is fixedly installed at the upper end of the cultivation tube 2, and a metal mesh 208 is fixedly installed in the middle of the protective railing 207. Several evenly distributed reinforcing ribs 204 are fixedly installed on the outer side of the cultivation tube 2. The protective railing 207 is fixedly installed at the end of the cultivation tube 2, and the metal mesh 208 is fixedly installed on the protective railing 207. This can prevent grass and other plants from entering the interior of the cultivation tube 2, thus extending the service life of the cultivation tube 2. In addition, during the rainy season, rainwater can be introduced into the interior of the cultivation tube 2 through the metal mesh 208 to achieve water storage, so as to replenish the seedlings later.

[0050] Furthermore, such as Figure 1 , Figure 7 as well as Figure 8As shown, a fixed plate 102 is fixedly installed on one side of the cultivation vehicle body 1. A liquid guide tube 306 is slidably installed on the fixed plate 102. A water injection drive motor 304 is fixedly installed on one side of the upper side of the fixed plate 102. A drive gear 305 is installed on the water injection drive motor 304. A driven rack 307 is installed on the liquid guide tube 306. The drive gear 305 and the driven rack 307 are meshed and connected. The water injection drive motor 304 is used to vertically push the liquid guide tube 306. The liquid guide tube 306 is vertically slidably installed on the fixed plate 102. A liquid guide nozzle 303 is connected to the bottom of the liquid guide tube 306. When the liquid guide tube 306 moves downward, the liquid guide nozzle 303 squeezes the drive nozzle. The nozzle 504 extends into the culture tube 2, while the liquid guide tube 306 is driven by the water injection drive motor 304. After the water injection drive motor 304 is started, the liquid guide tube 306 is pushed vertically up and down by the drive gear 305. When the liquid guide tube 306 moves downward, the liquid guide nozzle 303 squeezes the sealing plate 5, and the sealing plate 5 is in an open state. When the liquid guide tube 306 moves upward, the liquid guide nozzle 303 disengages from the culture tube 2, and the sealing plate 5 is sealed again. Therefore, the sealing plate 5 can be opened and closed conveniently and quickly through the liquid guide tube 306. After water is injected into the liquid guide tube 306, water is injected into the culture tube 2 through the liquid guide tube 306.

[0051] like Figure 8 As shown, a transport box mounting slot 103 is provided on the upper side of the cultivation vehicle body 1. A water pump 302 is fixedly installed inside the transport box mounting slot 103. The water pump 302 is connected to the inside of the nutrient solution tank 301 through the water inlet pipe 308. The water pump 302 is connected to the inside of the liquid guide pipe 306 through the drain pipe 309. Water or nutrient solution is drawn from the inside of the nutrient solution tank 301 through the water inlet pipe 308 on the nutrient solution tank 301, and then discharged into the inside of the liquid guide pipe 306 through the drain pipe 309.

[0052] To improve the stability of the nutrient solution tank 301 on the cultivation vehicle 1, a guide support block 310, a second spring 311, and a third spring 312 are fixedly installed at the bottom of the nutrient solution tank 301. The bottom of the second spring 311 is fixedly installed inside the transport box mounting groove 103. The guide support block 310 is slidably installed inside the transport box mounting groove 103. The third spring 312 is fixedly installed on the upper side of the cultivation vehicle 1. The bottom of the nutrient solution tank 301 is fixedly installed on the cultivation vehicle 1 by the second spring 311 and the third spring 312, and the guide support block 310 is slidably installed inside the transport box mounting groove 103, which plays a certain role in buffering.

[0053] Furthermore, such as Figure 7 , Figure 9 as well as Figure 10As shown, drive mechanisms 6 are fixedly installed on both sides of the cultivation vehicle body 1. Each drive mechanism 6 includes a V-shaped support arm 601, which is fixedly mounted on the cultivation vehicle body 1 via a rotary damper 101. One end of the V-shaped support arm 601 is connected to a V-shaped support arm 602 via a rotary damper 607. The ends of both the V-shaped support arm 602 and the V-shaped support arm 601 that are far apart from each other are connected to a drive wheel motor 605 via a steering motor 603. A drive wheel 606 is installed at the output end of the drive wheel motor 605. The other end of the V-shaped support arm 602 is equipped with a drive wheel 606. The driving wheel 608 and the V-shaped support arm 601 are mounted on the cultivation vehicle body 1 via a rotary damper 101. The V-shaped support arm 602 is mounted on the V-shaped support arm 601 via a rotary damper 607. When the drive wheel motor 605 is started, the cultivation vehicle body 1 moves. The driven wheel 608 provides a certain support. In order to facilitate steering, the V-shaped support arm 601 and the V-shaped support arm 602 are connected to the drive wheel motor 605 via a steering motor 603. Therefore, the cultivation vehicle body 1 can easily drive in various complex environments, easily climb slopes, and save a lot of labor.

[0054] In addition, such as Figure 2 , Figure 5 as well as Figure 9 As shown, the cultivation vehicle 1 has a battery compartment 105, inside which a storage battery 11 is installed. A main control box 12 is fixedly installed on one side of the cultivation vehicle 1, and the main control box 12 is electrically connected to the storage battery 11. A wireless network receiver 10 is fixedly installed on the upper end of the telescopic rod fixing block 104, and the wireless network receiver 10 establishes a communication connection with the main control box 12. The storage battery 11 carried by the cultivation vehicle 1 enables the cultivation vehicle 1 to travel long distances, and the wireless network receiver 10 enables the cultivation vehicle to be controlled wirelessly. To improve ease of use, a photoelectric sensor receiver 9 is fixedly installed at the bottom of the fixed plate 102, and a photoelectric sensor transmitter 901 corresponding to the photoelectric sensor receiver 9 is fixedly installed on the sealing plate 5. The photoelectric sensor receiver 9 is electrically connected to the main control box 12. Furthermore, a photoelectric sensor transmitter 901 is fixedly installed on the sealing plate 5 of the cultivation tube 2, and a photoelectric sensor receiver 9 corresponding to the photoelectric sensor transmitter 901 is installed on the cultivation vehicle 1. Therefore, it is convenient to position the cultivation vehicle 1 and improve the convenience of water injection.

[0055] Furthermore, such as Figure 9As shown, a telescopic rod fixing block 104 is fixedly installed at the end of the cultivation vehicle 1 away from the fixing plate 102. A symmetrically distributed electric telescopic rod 7 is installed at the lower end of the telescopic rod fixing block 104. A soil loosening motor 8 is fixedly installed at the output end of the electric telescopic rod 7. A soil loosening rod 801 is installed at the output end of the soil loosening motor 8. Several evenly distributed soil loosening teeth 802 are installed on the soil loosening rod 801. The symmetrically distributed electric telescopic rod 7 is fixedly installed on the telescopic rod fixing block 104. After the electric telescopic rod 7 is started, the soil loosening motor 8 is started to drive the rotation of the soil loosening rod 801, and the soil loosening teeth 802 are used to transport the soil around the seedlings to improve the survival rate of the seedlings.

[0056] like Figures 1-10 As shown in the figure, the cultivation method of the seedling cultivation device for rocky desertification control provided in this embodiment is as follows: Figure 1 As shown, it includes the following steps:

[0057] Step 1: Fixing the cultivation tube. First, dig a pit on one side of the seedling to be cultivated and pre-bury the cultivation tube 2, so that the protective railing 207 at the top of the cultivation tube 2 protrudes above the ground.

[0058] Step 2: Nutrient solution transportation. Nutrient solution is placed into the nutrient solution delivery mechanism 3 and transported to the vicinity of the designated culture tube 2 by the drive mechanism 6 at the bottom of the culture vehicle 1.

[0059] Step 3: Nutrient solution addition. The nutrient solution dispensing mechanism 3 is transported to the vicinity of the seedlings by the drive mechanism 6. The position of the cultivation vehicle 1 is moved so that the liquid guide tube 306 is directly above the cultivation tube 2. Then, the liquid guide nozzle 303 is inserted into the cultivation tube 2 by the water injection drive motor 304.

[0060] Then, the nutrient solution in the nutrient solution tank 301 is pumped into the liquid guide pipe 306 through the water inlet pipe 308 on the water pump 302, and enters the culture tube 2 through the liquid guide nozzle 303.

[0061] After the addition is completed, the sealing plate 5 returns to its original shape under the action of spring 203 and seals the upper end of the incubation tube 2;

[0062] Step 4: Soil loosening and cultivation. By adjusting the position of the cultivation vehicle 1, the soil loosening motor 8 on the telescopic rod fixing block 104 is used to stir and loosen the soil around the seedling.

[0063] If certain terms are used in the specification and claims to refer to specific components, those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" as used throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to." "Approximately" means that within an acceptable margin of error, those skilled in the art can solve the technical problem and substantially achieve the technical effect within a certain margin of error.

Claims

1. A seedling cultivation device for rocky desertification control, comprising a cultivation vehicle (1) and cultivation tubes (2), characterized in that, The cultivation vehicle (1) is fixedly equipped with a nutrient solution dispensing mechanism (3). The nutrient solution dispensing mechanism (3) includes a nutrient solution tank (301) and a liquid guide pipe (306) connected by a water pump (302). After the cultivation vehicle (1) moves, the liquid guide pipe (306) corresponds to the upper port of the cultivation pipe (2). The cultivation pipe (2) is fixedly installed on one side of the seedling. The upper end of the culture tube (2) is provided with several rotating chambers (201) of sealing plates. A sealing plate (5) is rotatably arranged inside the rotating chamber (201). A squeezing groove (503) is provided at the end of the sealing plate (5). A driving notch (504) is provided on the squeezing groove (503). The sealing plate (5) is used to seal the upper end of the culture tube (2). A spring fixing plate (202) is fixedly arranged on one side of the sealing plate (5) on the inner side of the culture tube (2). The spring fixing plate (202) is fixedly connected to one side of the sealing plate (5) through a spring (203). After the liquid guide tube (306) moves downward, the liquid guide tube (306) abuts against the driving notch (504). The sealing plate (5) rotates clockwise, and the liquid guide tube (306) injects nutrient solution into the culture tube (2). The cultivation tube (2) is fixedly provided with a water-absorbing cotton ball (4). The water-absorbing cotton ball (4) is connected to a permeation element (402) by a number of cotton threads (401). The outer side of the cultivation tube (2) is provided with a number of hydrophobic holes (205). The permeation element (402) is fixedly provided inside the hydrophobic holes (205). The permeation element (402) includes a water-absorbing cotton (404) and a metal mesh (403) fixedly provided inside the water-absorbing cotton (404). The water-absorbing cotton (404) is connected to the permeation element (402). The metal mesh (403) is fixedly provided inside the hydrophobic holes (205).

2. The seedling cultivation device for rocky desertification control according to claim 1, characterized in that: A positioning cone (206) is fixedly provided at the bottom of the culture tube (2), a protective railing (207) is fixedly provided at the upper end of the culture tube (2), a metal mesh (208) is fixedly provided in the middle of the protective railing (207), and a number of evenly distributed reinforcing ribs (204) are fixedly provided on the outer side of the culture tube (2).

3. The seedling cultivation device for rocky desertification control according to claim 1, characterized in that: The sealing plate (5) has a fan-shaped structure. A sealing plate rotating hole (501) is provided at one of the top corners of the sealing plate (5). A sealing plate rotating shaft (502) is provided inside the sealing plate rotating hole (501). The sealing plate (5) is rotatably disposed inside the sealing plate rotating chamber (201) through the sealing plate rotating shaft (502).

4. The seedling cultivation device for rocky desertification control according to claim 1, characterized in that: A fixing plate (102) is fixedly installed on one side of the cultivation vehicle body (1). The liquid guide tube (306) is slidably installed on the fixing plate (102). A water injection drive motor (304) is fixedly installed on one side of the upper side of the fixing plate (102). A drive gear (305) is installed on the water injection drive motor (304). A driven rack (307) is installed on the liquid guide tube (306). The drive gear (305) meshes with the driven rack (307). The water injection drive motor (304) is used to vertically push the liquid guide tube (306).

5. The seedling cultivation device for rocky desertification control according to claim 1, characterized in that: The bottom of the liquid guide tube (306) is connected to a liquid guide nozzle (303), wherein when the liquid guide tube (306) moves downward, the liquid guide nozzle (303) squeezes the drive notch (504) and extends into the interior of the culture tube (2).

6. The seedling cultivation device for rocky desertification control according to claim 1, characterized in that: The upper side of the cultivation vehicle (1) is provided with a transport box mounting slot (103). The water pump (302) is fixedly installed inside the transport box mounting slot (103). The water pump (302) is connected to the inside of the nutrient solution tank (301) through the water inlet pipe (308). The water pump (302) is connected to the inside of the liquid guide pipe (306) through the drain pipe (309). The bottom of the nutrient solution tank (301) is fixedly provided with a guide support block (310), a second spring (311) and a third spring (312). The bottom of the second spring (311) is fixedly provided inside the transport box mounting groove (103). The guide support block (310) is slidably provided inside the transport box mounting groove (103). The third spring (312) is fixedly provided on the upper side of the cultivation vehicle (1).

7. The seedling cultivation device for rocky desertification control according to claim 1, characterized in that: Both sides of the cultivation vehicle (1) are fixedly provided with a drive mechanism (6). The drive mechanism (6) includes a V-shaped support arm (601). The V-shaped support arm (601) is fixedly provided on the cultivation vehicle (1) through a rotary damper (101). One end of the V-shaped support arm (601) is connected to a V-shaped support arm (602) through a rotary damper (607). The ends of the V-shaped support arm (602) and the V-shaped support arm (601) that are far apart from each other are connected to a drive wheel motor (605) through a steering motor (603). The output end of the drive wheel motor (605) is provided with a drive wheel (606). The other end of the V-shaped support arm (602) is provided with a driven wheel (608).

8. The seedling cultivation device for rocky desertification control according to claim 4, characterized in that: A telescopic rod fixing block (104) is fixedly installed at one end of the cultivation vehicle body (1) away from the fixing plate (102). A wireless network receiver (10) is fixedly installed at the upper end of the telescopic rod fixing block (104). A symmetrically distributed electric telescopic rod (7) is installed at the lower end of the telescopic rod fixing block (104). A soil loosening motor (8) is fixedly installed at the output end of the electric telescopic rod (7). A soil loosening rod (801) is installed at the output end of the soil loosening motor (8). A number of evenly distributed soil loosening teeth (802) are provided on the soil loosening rod (801).

9. A seedling cultivation device for rocky desertification control according to claim 8, characterized in that: The cultivation vehicle body (1) is provided with a battery compartment (105), and a storage battery (11) is installed inside the battery compartment (105). A main control box (12) is fixedly installed on one side of the cultivation vehicle body (1). The main control box (12) is electrically connected to the storage battery (11), and the wireless network receiver (10) establishes a communication connection with the main control box (12). A photoelectric sensor receiver (9) is fixedly installed at the bottom of the fixed plate (102), and a photoelectric sensor transmitter (901) corresponding to the photoelectric sensor receiver (9) is fixedly installed on the sealing plate (5). The photoelectric sensor receiver (9) is electrically connected to the main control box (12).

10. A cultivation method for a seedling cultivation device for rocky desertification control, characterized in that, The seedling cultivation device for rocky desertification control according to claim 1 includes the following steps: Step 1: Fixing the cultivation tube. First, dig a pit on one side of the seedling to be cultivated and pre-bury the cultivation tube (2), so that the protective railing (207) at the top of the cultivation tube (2) protrudes above the ground. Step 2: Nutrient solution transportation. Nutrient solution is placed into the nutrient solution delivery mechanism (3), and the nutrient solution in the nutrient solution delivery mechanism (3) is transported to the vicinity of the designated cultivation tube (2) by the drive mechanism (6) at the bottom of the cultivation vehicle (1). Step 3: Nutrient solution addition. The nutrient solution delivery mechanism (3) is transported to the vicinity of the seedlings by the drive mechanism (6). The position of the cultivation vehicle (1) is moved so that the liquid guide pipe (306) is directly above the cultivation tube (2). Then, the liquid guide nozzle (303) is inserted into the inside of the cultivation tube (2) by the water injection drive motor (304). Then, the nutrient solution in the nutrient solution tank (301) is pumped into the interior of the liquid guide pipe (306) through the water inlet pipe (308) on the water pump (302), and enters the interior of the culture tube (2) through the liquid guide nozzle (303); After the addition is completed, the sealing plate (5) returns to its original state under the action of spring 1 (203) and seals the upper port of the incubation tube (2); Step 4: Cultivation and loosening of soil. By adjusting the position of the cultivation vehicle (1), the soil around the seedlings is stirred and loosened by the soil loosening motor (8) on the telescopic rod fixing block (104).

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