Organic vegetable planting device and planting method thereof

Abstract

The invention is applicable to the technical field of vegetable planting, and provides an organic vegetable planting device which comprises a base box, a first side plate and a second side plate, and the first side plate and the second side plate are symmetrically and fixedly mounted at the top of the base box; the plurality of vegetable planting mechanisms are longitudinally and uniformly arranged on the first side plate and the second side plate in sequence and are used for forming different layers to plant vegetables; the vegetable planting mechanism comprises a rotating shaft, a first connecting sleeve and a planting box, and the rotating shaft is rotatably installed on the first side plate and the second side plate. According to the organic vegetable planting device and method, through deflection design of the planting box, the angle of the planting box can be flexibly adjusted according to the illumination angle, it is ensured that each layer of planting box can obtain sufficient and uniform illumination, and therefore the photosynthesis efficiency and the growth speed of vegetables are improved; the design of the multi-layer planting box makes full use of the vertical space, so that more vegetables can be planted in a limited area.

Description

Technical Field

[0001] The invention belongs to the technical field of vegetable planting, and in particular relates to an organic vegetable planting device and a planting method thereof. Background Art

[0002] Organic vegetable cultivation is a method of following the laws of nature and ecological principles and adopting a series of sustainable agricultural technologies. It does not use chemically synthesized fertilizers, pesticides, growth regulators or other chemical substances in production, nor does it use genetic engineering technology. Due to site and space limitations, people often choose to install height-adjustable organic vegetable planting devices in greenhouses or indoors to grow vegetables.

[0003] As people's awareness of food safety increases, they now plant some organic vegetables in courtyards or home balconies. For the convenience of care, some courtyards no longer reserve soil space, but are all concrete floors. Foam boxes or small pots are mostly used for growing vegetables. As the planting area expands, people now also buy some vegetable planting devices for planting. However, although the planting devices sold on the market have multiple planting boxes distributed vertically, they are stacked on each other in terms of layer height, so that except for the top layer, the other layers are greatly affected in terms of light, which slows down the growth of vegetables. For example, the Chinese patent document with authorization announcement number CN210406333U has the above-mentioned problem. Summary of the invention

[0004] The present invention provides an organic vegetable planting device and a planting method thereof, aiming to solve the problem of the currently used vegetable planting device proposed in the above background technology that, except for the top planting box, other lower layers are seriously blocked by light.

[0005] To solve the above problems, the present invention is implemented as follows: an organic vegetable planting device includes: a base box, a first side panel and a second side panel, wherein the first side panel and the second side panel are symmetrically fixedly mounted on the top of the base box; a plurality of vegetable planting mechanisms are arranged longitudinally and evenly on the first side panel and the second side panel in sequence to form different levels of vegetable planting; the vegetable planting mechanism includes a rotating shaft, a connecting sleeve and a planting box, wherein the rotating shaft can be rotatably mounted on the first side panel and the second side panel, the connecting sleeve is fixedly mounted on the rotating shaft, and the planting box is arranged between the first side panel and the second side panel and is fixedly connected to the connecting sleeve so that the planting box deflects along the rotating shaft as the axis point.

[0006] Preferably, the vegetable planting mechanism also includes a pair of deflection grooves opened on the inner sides of the first side plate and the second side plate corresponding to each other, the opening angle of the deflection grooves is consistent with the deflection angle of the planting box along the rotation axis as the axis point, and the same deflection support rod is slidably installed in the pair of deflection grooves, and the deflection support rod is located below the corresponding planting box, and a connecting sleeve 2 is rotatably sleeved on the deflection support rod, and the connecting sleeve 2 is fixedly connected to the bottom of the corresponding planting box.

[0007] Preferably, a clean water chamber and a sedimentation chamber are provided on the base box, and an overflow port is provided on the inner wall of the clean water chamber and the sedimentation chamber on one side adjacent to each other.

[0008] Preferably, a water pump is provided in the clean water chamber, and the same lifting pipe is provided on the side of the rotating shaft of the multiple vegetable planting mechanisms, the water inlet end of the lifting pipe extends into the clean water chamber and is connected to the drainage end of the water pump, and the other end of the lifting pipe is a closed end, and connecting hoses and spraying pipes are provided above the multiple planting boxes, and the connecting hoses are connected between the lifting pipe and the corresponding spraying pipes, and the multiple spraying pipes are rotatably connected to the first side panel and the second side panel, and the deflection direction and angle of the spraying pipe are consistent with those of the planting box, and a plurality of nozzles are arranged on the spraying pipe for spraying solution to the planting box.

[0009] Preferably, a converging pipe connected to the sedimentation chamber is provided on the top of the base box, and the converging pipe extends to the same side of the multiple planting boxes. A return pipe is connected between the bottom of the multiple planting boxes and the converging pipe. The return pipe is located on the side of the planting box away from the rotation axis and on the deflection support rod, and is used to discharge excess soil moisture into the sedimentation chamber for sedimentation when the planting box is deflected.

[0010] Preferably, the top of the base box is provided with a replenishing port corresponding to the clean water chamber and is removably provided with a closing plate 1, the side of the base box is provided with a cleaning port corresponding to the sedimentation chamber and is removably provided with a closing plate 2, and the side of the base box is provided with a sewage pipe corresponding to the clean water chamber.

[0011] Preferably, the sewage pipe and the plurality of connecting hoses are provided with control valves, and both ends of the plurality of spray pipes are closed ends.

[0012] Preferably, the rotating shaft and the multiple spray pipes are located on the same end of the second side plate and are fixedly sleeved with a deflection gear. The second side plate is located on one side of the deflection gear and two driving racks are slidably installed. The two driving racks are located on one side of the deflection gear and are fixedly provided with multiple tooth groups. The multiple tooth groups are respectively meshed with the corresponding deflection gears, and the two driving racks are fixedly connected by a connecting slide.

[0013] Preferably, both driving racks are provided with stable guide grooves, and stable guide blocks fixedly connected to the second side plate can be slidably installed in both stable guide grooves, and anti-slip blocks are fixedly installed on the sides of both stable guide blocks. The anti-slip blocks are buckled on the side of the corresponding driving rack away from the second side plate, and the anti-slip blocks are in slidable contact with the driving rack.

[0014] The present invention also provides a method for planting organic vegetables using the organic vegetable planting device as described above, comprising the following steps: Step 1: When planting, place the device outdoors or in the balcony area, then lay a lining cloth in the planting box, then lay planting soil on the lining cloth and plant organic vegetables; Step 2: During planting, when the multi-layer planting boxes need to be exposed to sunlight, since the multi-layer planting boxes are stacked up and down, and the light is usually not vertical but at a certain angle, the driving rack can be slidably driven. Under the guidance of the stable guide groove, the stable guide block and the anti-slip block, the driving rack uses a tooth group to drive multiple deflection gears to rotate simultaneously, so that multiple rotating shafts and spray pipes rotate synchronously and in the same direction. When the rotating shaft rotates, a fixed sleeve connecting sleeve 1 is used to drive the deflection angle of the planting box. The planting box uses a connecting sleeve 2 to drive the deflection support rod to slide along the deflection slide until the multiple planting boxes are deflected to the appropriate light receiving angle. Multiple inclined planting boxes make it easier for the vegetables inside to receive light. At night or in lightless weather when light is not needed, the multiple planting boxes can be restored to a horizontal level; Step 3: When it is necessary to water the vegetables, the solution is added to the clean water chamber through the replenishment port, and then the water pump is started to make the solution flow into multiple spray pipes in sequence through the lifting pipe and the connecting hose, and then sprayed into the planting box through the nozzle. The excess water in the planting box is absorbed by the soil and discharged into the return pipe, and then flows into the sedimentation chamber through the convergence pipe for sedimentation. The precipitated solution flows back into the clean water chamber through the overflow port; Step 4: When maintaining the device, use the sewage pipe to discharge sewage, and use the cleaning port to clean the sediment in the sedimentation chamber. When picking vegetables, it is also convenient to tilt the planting box at a higher position; Step 5: When the device is in use, the stretched shielding film can reduce water evaporation under strong light, and the distance between the shielding film and the planting box ensures that the vegetables have enough growth space. When it rains heavily, the shielding film can also block the erosion of rainwater and reduce the impact on the vegetables; Step six: When the planting box needs to be deflected by light, start the driving motor, and the adjusting screw rotates under the drive of the sprocket and the chain. When the adjusting screw rotates, it drives the connecting slide to slide, and the connecting slide drives the two driving racks to slide synchronously, providing power for the deflection of the rotating shaft and the spray pipe. When the spray pipe deflects, it drives the extension shaft 2 and the driving gear plate to rotate. When the driving gear plate rotates, it drives the meshing pinion and the extension shaft 1 to rotate. At this time, the extension shaft 1 drives the corresponding retractable drive rod to rotate. Multiple retractable drive rods are synchronously driven by pulleys and synchronous belts. When the retractable drive rod rotates, it drives the retractable belt to rotate. When the retractable belt slides along the guide rod, it drives the front rod to slide along the arc-shaped slide groove through the connecting piece, shrinking the supporting bone rod and the shielding film. The shrunken shielding film can prevent the vegetables from being blocked when exposed to the sun, and can shield the planting box and vegetables when stretched.

[0015] Compared with the related art, the organic vegetable planting device and planting method provided by the present invention have the following beneficial effects: Compared with the existing technology, this solution can flexibly adjust the angle of the planting box according to the light angle through the deflection design of the planting box, ensuring that each layer of the planting box can obtain sufficient and uniform light, thereby improving the photosynthesis efficiency and growth rate of vegetables; the design of the multi-layer planting box makes full use of the vertical space, so that more vegetables can be planted in a limited area. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main stereoscopic structure of an organic vegetable planting device provided by the present invention; Figure 2 for Figure 1 A schematic diagram of the three-dimensional structure of the other side is shown; Figure 3 for Figure 1 Schematic diagram of the three-dimensional structure after removing the protective cover; Figure 4 for Figure 2 Schematic diagram of the three-dimensional structure after removing the protective cover; Figure 5 It is a schematic diagram of the main cross-sectional structure of the present invention; Figure 6 for Figure 5 An enlarged structural diagram of part A shown in FIG. Figure 7 for Figure 6 An enlarged schematic diagram of the structure of part B shown in FIG. Figure 8 It is a schematic diagram of the main stereoscopic structure of the driving rack and the stabilizing guide block in the present invention; Fig. 9 This is a schematic diagram of the main three-dimensional structure of the connecting sleeve 1 in the present invention; Fig.10It is a bottom-up three-dimensional structural schematic diagram of the shielding mechanism in the present invention; Fig.11 for Fig.10 The top view of the three-dimensional structure is shown.

[0017] Figure numerals: 1, base box; 2, first side plate; 3, second side plate; 4, rotating shaft; 5, connecting sleeve 1; 6, planting box; 7, deflection slide; 8, deflection support rod; 9, connecting sleeve 2; 10, clean water chamber; 11, sedimentation chamber; 12, water pump; 13, lifting pipe; 14, connecting hose; 15, spray pipe; 16, nozzle; 17, converging pipe; 18, return pipe; 19, replenishment port; 20, sewage pipe; 21, cleaning port; 22, deflection gear; 23, driving rack; 24, tooth group; 25, stable guide groove; 26, stable guide block; 2 7. Anti-slip block; 28. Connecting slide seat; 29. ​​Shaft seat; 30. Adjusting screw; 31. Driving motor; 32. Sprocket; 33. Chain; 34. Rear end rod; 35. Arc slide; 36. Front end rod; 37. Support bone rod; 38. Shielding film; 39. Belt guide rod; 40. Retractable driving rod; 41. Connecting piece; 42. Retractable belt; 43. Pulley; 44. Tensioner; 45. Synchronous belt; 46. Extension shaft one; 47. Pinion; 48. Extension shaft two; 49. Driving gear disc; 50. Protective shell; 51. Water retaining plate; 52. Support hole plate. DETAILED DESCRIPTION

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0019] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0020] The embodiment of the present invention provides an organic vegetable planting device and a planting method thereof, such as Figure 1-11 As shown, the organic vegetable planting device includes: a base box 1, a first side panel 2 and a second side panel 3, wherein the first side panel 2 and the second side panel 3 are symmetrically fixedly mounted on the top of the base box 1; a plurality of vegetable planting mechanisms are arranged longitudinally and uniformly on the first side panel 2 and the second side panel 3 in sequence, so as to form different levels of vegetable planting; the vegetable planting mechanism includes a rotating shaft 4, a connecting sleeve 5 and a planting box 6, wherein the rotating shaft 4 can be rotatably mounted on the first side panel 2 and the second side panel 3, the connecting sleeve 5 is fixedly mounted on the rotating shaft 4, and the planting box 6 is arranged between the first side panel 2 and the second side panel 3 and is fixedly connected to the connecting sleeve 5, so that the planting box 6 deflects along the rotating shaft 4 as the axis point.

[0021] In this embodiment, the method of use is simple and efficient, and is intended to improve the efficiency and quality of household or small-scale organic vegetable cultivation.

[0022] When in use, first, place the base box 1 steadily in a suitable location such as outdoors or on a balcony. Then, symmetrically and fixedly install the first side panel 2 and the second side panel 3 on the top of the base box 1 to ensure that the two are stable and parallel. Next, multiple vegetable planting mechanisms are arranged longitudinally and evenly between the first side panel 2 and the second side panel 3 in sequence. Each vegetable planting mechanism consists of a rotating shaft 4, a connecting sleeve 5 and a planting box 6. The rotating shaft 4 is installed on the side panel through rotatable parts such as bearings. The connecting sleeve 5 is tightly sleeved on the rotating shaft 4, and the planting box 6 is fixedly connected to the rotating shaft 4 through the connecting sleeve 5 to form a deflectable planting unit.

[0023] Before planting vegetables, according to the current light conditions, the rotation of the rotating shaft 4 is adjusted to deflect the planting box 6 to an appropriate angle along the rotating shaft 4 as the axis point to maximize the use of natural light. Subsequently, a lining cloth is laid in the planting box 6, soil is planted, and organic vegetables are planted. During the planting process, the angle of the planting box 6 can be adjusted again according to the changes in light to ensure that the vegetables always receive the best light conditions.

[0024] Through the deflection design of the planting box 6, the angle of the planting box 6 can be flexibly adjusted according to the light angle, ensuring that each layer of the planting box 6 can obtain sufficient and uniform light, thereby improving the photosynthesis efficiency and growth rate of the vegetables; the design of the multi-layer planting box 6 makes full use of the vertical space, so that more vegetables can be planted in a limited area.

[0025] In a further preferred embodiment of the present invention, the vegetable planting mechanism also includes a pair of deflection grooves 7 opened on the inner sides of the first side plate 2 and the second side plate 3 corresponding to each other, the opening angle of the deflection grooves 7 is consistent with the deflection angle of the planting box 6 along the rotation axis 4 as the axis point, and the same deflection support rod 8 can be slidably installed in the pair of deflection grooves 7, and the deflection support rod 8 is located below the corresponding planting box 6, and a connecting sleeve 2 9 is rotatably sleeved on the deflection support rod 8, and the connecting sleeve 2 9 is fixedly connected to the bottom of the corresponding planting box 6.

[0026] In this embodiment, a pair of deflection chute 7 is correspondingly provided on the inner side of the first side plate 2 and the second side plate 3, and the opening angles of the two chute are completely consistent with the angle of deflection of the planting box 6 along the rotation axis 4. Subsequently, the same deflection support rod 8 is slidably installed in the pair of deflection chute 7, ensuring that the deflection support rod 8 can slide smoothly along the chute with the deflection of the planting box 6. The deflection support rod 8 is located below the corresponding planting box 6, providing a stable support foundation for it.

[0027] A second connection sleeve 9 is rotatably mounted on the deflection support rod 8. The second connection sleeve 9 is tightly connected to the bottom of the corresponding planting box 6 by bolts, welding or other fixing methods. In this way, when the rotating shaft 4 rotates and drives the planting box 6 to deflect, the second connection sleeve 9 will rotate on the deflection support rod 8, while maintaining a fixed connection with the bottom of the planting box 6, ensuring the stability and smoothness of the entire deflection process.

[0028] Through the design of the above structure, when the angle of the planting box 6 needs to be adjusted to optimize the lighting conditions, it is only necessary to drive the rotating shaft 4 to rotate. The rotation of the rotating shaft 4 will drive the connecting sleeve 1 5 and the planting box 6 to deflect, while the connecting sleeve 2 9 slides and rotates on the deflection support rod 8, and the deflection support rod 8 slides along the deflection slide 7. This series of actions work together to enable the planting box 6 to deflect to the desired angle smoothly and accurately.

[0029] The combined design of the deflection slide 7, the deflection support rod 8 and the connecting sleeve 9 provides additional support and guidance for the planting box 6 during the deflection process, effectively preventing the planting box 6 from shaking or tilting during the deflection, and enhancing the stability of the overall structure.

[0030] In a further preferred embodiment of the present invention, a clean water chamber 10 and a sedimentation chamber 11 are provided on the base box 1 , and overflow ports are provided on inner walls of adjacent sides of the clean water chamber 10 and the sedimentation chamber 11 .

[0031] In this embodiment, two independent chambers, namely a clean water chamber 10 and a sedimentation chamber 11, are respectively provided inside the base box 1. The clean water chamber 10 is used to store clean irrigation water or nutrient solution, while the sedimentation chamber 11 is used to collect and precipitate water containing impurities discharged from the planting box 6. The two chambers are arranged adjacent to each other to facilitate subsequent water treatment operations.

[0032] An overflow port is provided on the inner wall of the clean water chamber 10 adjacent to the sedimentation chamber 11. This overflow port plays a key role in connecting the two chambers. When the water level in the clean water chamber 10 rises to a certain height, the excess water will automatically flow into the sedimentation chamber 11 through the overflow port. At the same time, the clean water processed by the sedimentation chamber 11 can also be returned to the clean water chamber 10, realizing the recycling of water resources.

[0033] During irrigation, the water pump 12 extracts clean water or nutrient solution from the clean water chamber 10 and delivers it to each planting box 6 through the pipeline system for irrigation. After irrigation, excess water and impurities pass through the planting box 6 and then flow into the sedimentation chamber 11 through the return pipe 18 for sedimentation treatment.

[0034] Through the design of the clean water chamber 10 and the sedimentation chamber 11 and the connection function of the overflow port, the recycling of irrigation water is achieved, which not only reduces the waste of water resources, but also reduces the irrigation cost.

[0035] In a further preferred embodiment of the present invention, a water pump 12 is provided in the clean water chamber 10, and a common lifting pipe 13 is provided on the side of the rotating shaft 4 of the plurality of vegetable planting mechanisms, the water inlet end of the lifting pipe 13 extends into the clean water chamber 10 and is connected to the drainage end of the water pump 12, and the other end of the lifting pipe 13 is a closed end, and a connecting hose 14 and a spraying pipe 15 are provided above the plurality of planting boxes 6, and the connecting hose 14 is connected between the lifting pipe 13 and the corresponding spraying pipe 15, and the plurality of spraying pipes 15 are rotatably connected to the first side panel 2 and the second side panel 3, and the deflection direction and angle of the spraying pipe 15 are consistent with those of the planting box 6, and a plurality of nozzles 16 are arranged on the spraying pipe 15 for spraying solution to the planting box 6.

[0036] In this embodiment, first, a water pump 12 is installed in the clean water chamber 10 as a power source for the irrigation system. Then, a common lifting pipe 13 is arranged on the side of the rotating shaft 4 of the plurality of vegetable planting mechanisms, and the water inlet end of the lifting pipe 13 extends into the clean water chamber 10 and is connected to the drainage end of the water pump 12. The other end of the lifting pipe 13 is a closed end, which is used to bear and transmit the pressure from the water pump 12.

[0037] A connecting hose 14 and a spraying pipe 15 are respectively arranged above each planting box 6. One end of the connecting hose 14 is connected to the lifting pipe 13 (which can be achieved through a branch joint, etc.), and the other end is connected to the corresponding spraying pipe 15. In this way, when the water pump 12 is started, clean irrigation water or nutrient solution will be drawn out from the clean water chamber 10, passed through the lifting pipe 13 and the connecting hose 14, and finally transported to the spraying pipe 15.

[0038] The spray pipe 15 is rotatably connected to the first side plate 2 and the second side plate 3 to ensure that the spray pipe 15 can flexibly adjust its angle as the planting box 6 deflects. The deflection direction and angle of the spray pipe 15 are consistent with the planting box 6 to ensure the accuracy of irrigation. A plurality of nozzles 16 are arranged on the spray pipe 15, and these nozzles 16 are evenly distributed, so that the irrigation solution can be evenly sprayed on the vegetables in the planting box 6.

[0039] By constructing a perfect irrigation system, the synchronous irrigation of the planting boxes 6 in multiple vegetable planting mechanisms is achieved, and the deflection direction and angle of the spray pipe 15 and the planting box 6 are consistent, so that the irrigation solution can be directly sprayed on the roots and leaves of the vegetables, improving the accuracy and effectiveness of irrigation. At the same time, the setting of multiple nozzles 16 also ensures the uniformity of irrigation.

[0040] In a further preferred embodiment of the present invention, a converging pipe 17 connected to the sedimentation chamber 11 is provided on the top of the base box 1, and the converging pipe 17 extends to the same side of the multiple planting boxes 6. A return pipe 18 is connected between the bottom of the multiple planting boxes 6 and the converging pipe 17. The return pipe 18 is located on the planting box 6 away from the rotating axis 4 and on the side of the deflection support rod 8, and is used to discharge excess soil moisture into the sedimentation chamber 11 for sedimentation when the planting box 6 is deflected.

[0041] In this embodiment, first, a converging pipe 17 connected to the sedimentation chamber 11 is arranged on the top of the base box 1. The converging pipe 17 extends to the same side of the plurality of planting boxes 6, serving as a collection point for collecting excess water. Then, a return pipe 18 is installed between the bottom of each planting box 6 and the converging pipe 17. The return pipe 18 is located on the side of the planting box 6 away from the rotation axis 4 and on the deflection support rod 8. Such a layout can ensure that when the planting box 6 is deflected, the water can flow out smoothly without obstruction.

[0042] During irrigation, the soil in the planting box 6 absorbs a certain amount of water, but at the same time, there is also excess water that needs to be discharged. The excess water in the soil flows along the slope of the bottom of the planting box 6 to the return pipe 18. The return pipe 18 collects the excess water and guides it to the collection pipe 17 through gravity.

[0043] Through reasonable layout and design, the excess water in the planting box 6 can be discharged quickly and smoothly, avoiding the problems of soil salinization and vegetable root rot caused by excessive water accumulation.

[0044] In a further preferred embodiment of the present invention, the top of the base box 1 is provided with a replenishing port 19 corresponding to the clean water chamber 10 and is removably provided with a closing plate 1, the side of the base box 1 is provided with a cleaning port 21 corresponding to the sedimentation chamber 11 and is removably provided with a closing plate 2, and the side of the base box 1 is provided with a sewage pipe 20 corresponding to the clean water chamber 10.

[0045] In this embodiment, a replenishing port 19 corresponding to the clean water chamber 10 is provided on the top of the base box 1. The replenishing port 19 is used to replenish new irrigation water or nutrient solution into the clean water chamber 10. In order to maintain the sealing and cleanliness of the clean water chamber 10, a closing plate 1 is detachably provided on the replenishing port 19. When it is necessary to replenish clean water, the user only needs to open the closing plate 1, pour clean water into the clean water chamber 10 through the replenishing port 19, and then quickly close the closing plate 1.

[0046] A cleaning port 21 corresponding to the sedimentation chamber 11 is provided on the side of the base box 1. The cleaning port 21 is used to regularly clean the impurities and sediments in the sedimentation chamber 11. Similarly, in order to maintain the sealing and safety of the sedimentation chamber 11, a detachable sealing plate 2 is also provided on the cleaning port 21. When the sedimentation chamber 11 needs to be cleaned, the user can first turn off the irrigation system, then open the sealing plate 2, clean the impurities and sediments in the sedimentation chamber 11 through the cleaning port 21, and finally install the sealing plate 2 back.

[0047] A sewage pipe 20 corresponding to the clean water chamber 10 is also provided on the side of the base box 1. The sewage pipe 20 is used to discharge sewage or waste liquid that may be generated in the clean water chamber 10.

[0048] In a further preferred embodiment of the present invention, the sewage pipe 20 and the plurality of connecting hoses 14 are both provided with control valves, and both ends of the plurality of spray pipes 15 are closed ends.

[0049] In this embodiment, a control valve is added to the sewage pipe 20. This design allows the user to flexibly control the discharge timing and discharge amount of sewage according to actual needs. When sewage needs to be discharged, it is only necessary to open the control valve; when it is not necessary to discharge, the control valve is closed to maintain the sealing of the clean water chamber 10. This flexible control method helps to maintain stable water quality and reduce unnecessary waste.

[0050] Control valves are also added to the multiple connecting hoses 14. These valves allow the user to independently control the irrigation flow and irrigation time of each planting box 6. By adjusting the control valves on different connecting hoses 14, the vegetables in different planting boxes 6 can be irrigated on demand, further improving the accuracy and efficiency of irrigation. At the same time, when a certain planting box 6 needs to be maintained or repaired, the corresponding control valve can also be closed to cut off the water source to ensure safe operation.

[0051] In a further preferred embodiment of the present invention, the rotating shaft 4 and the multiple spray pipes 15 are located on the same end of the second side plate 3 and are fixedly sleeved with a deflection gear 22. The second side plate 3 is located on one side of the deflection gear 22 and is slidably mounted with two drive racks 23. The two drive racks 23 are located on one side of the deflection gear 22 and are fixedly provided with multiple tooth groups 24. The multiple tooth groups 24 are respectively meshed with the corresponding deflection gears 22. The two drive racks 23 are fixedly connected by a connecting slide 28.

[0052] In this embodiment, the deflection gear 22 is fixedly sleeved on the same end of the rotating shaft 4 and the plurality of spraying pipes 15 located on the second side plate 3. At the same time, two driving racks 23 are slidably mounted on one side of the second side plate 3 located on the deflection gear 22. The two driving racks 23 are respectively located on both sides of the deflection gear 22 and are fixedly connected by connecting slides 28 to maintain synchronous movement. A plurality of tooth groups 24 are fixedly arranged on the side of the driving rack 23 facing the deflection gear 22, and these tooth groups 24 are tightly meshed with the corresponding deflection gear 22 to achieve power transmission.

[0053] When the deflection angle of the spray pipe 15 needs to be adjusted, the driving rack 23 is pushed to slide along the second side plate 3. Due to the meshing action of the tooth set 24 and the deflection gear 22, the sliding of the driving rack 23 drives the deflection gear 22 to rotate. Since the rotating shaft 4 and the deflection gear 22 on the spray pipe 15 are fixedly sleeved, they will deflect synchronously with the rotation of the deflection gear 22. This linkage deflection mode ensures that the spray pipe 15 can maintain a uniform spraying range and angle during the irrigation process, thereby improving the irrigation effect.

[0054] By adjusting the sliding distance and speed of the driving rack 23, the deflection angle and deflection speed of the spray pipe 15 can be accurately controlled. This flexible control method enables the irrigation system to adapt to different planting environments and planting needs and achieve precise irrigation.

[0055] In a further preferred embodiment of the present invention, a stabilizing guide groove 25 is provided on each of the two driving racks 23, and a stabilizing guide block 26 fixedly connected to the second side plate 3 can be slidably installed in each of the two stabilizing guide grooves 25, and an anti-slip block 27 is fixedly installed on the sides of the two stabilizing guide blocks 26, and the anti-slip block 27 is buckled on the side of the corresponding driving rack 23 away from the second side plate 3, and the anti-slip block 27 is in slidable contact with the driving rack 23.

[0056] In this embodiment, stable guide grooves 25 are provided on both driving racks 23, and these stable guide grooves 25 extend along the sliding direction of the driving racks 23. At the same time, two stable guide blocks 26 are fixedly connected to the second side plate 3, and the two guide blocks are slidably installed in the corresponding stable guide grooves 25. Through the cooperation between the guide grooves and the guide blocks, the linear trajectory movement of the driving rack 23 during the sliding process is limited.

[0057] An anti-dropout block 27 is fixedly mounted on the side of each stabilizing guide block 26. These anti-dropout blocks 27 are engaged with the side of the corresponding driving rack 23 away from the second side plate 3, and maintain slidable contact with the driving rack 23. The design of the anti-dropout block 27 prevents the driving rack 23 from escaping from the stabilizing guide groove 25 during the sliding process, further improving the stability and safety of the transmission mechanism.

[0058] In order to further improve the use effect of the device, in addition to the above scheme, this scheme also has the following embodiments: In another embodiment of the present invention, the upper and lower sides of the connecting slide 28 are provided with shaft seats 29 fixedly connected to the second side plate 3, and the same adjusting screw 30 is rotatably mounted on the two shaft seats 29, and the adjusting screw 30 threadably penetrates the connecting slide 28, and a driving motor 31 is fixedly mounted on the second side plate 3, and sprockets 32 are threadedly mounted on the output shaft of the driving motor 31 and the adjusting screw 30, and the same chain 33 is sleeved on the two sprockets 32.

[0059] In this embodiment, shaft seats 29 fixedly connected to the second side plate 3 are provided on both upper and lower sides of the connecting slide 28. The two shaft seats 29 serve as supporting points, allowing the adjusting screw 30 to rotate freely thereon. The adjusting screw 30 threadably penetrates the connecting slide 28 and forms a threaded fit with the inside of the connecting slide 28. At the same time, a driving motor 31 is fixedly installed on the second side plate 3, and a sprocket 32 ​​is installed on the output shaft of the motor and the adjusting screw 30. The two sprockets 32 are connected by a chain 33 to form a closed-loop transmission chain.

[0060] When the deflection angle of the spray pipe 15 needs to be adjusted, the drive motor 31 is started and drives the sprocket 32 ​​on its output shaft to rotate. Due to the transmission effect of the chain 33, the other sprocket 32 ​​will also rotate accordingly, thereby driving the adjustment screw 30 to rotate on the shaft seat 29. Due to the threaded fit between the adjustment screw 30 and the connecting slide 28, the rotation of the adjustment screw 30 will be converted into a linear motion of the connecting slide 28 in the axial direction of the screw. Since the connecting slide 28 is fixedly connected to the drive rack 23, the drive rack 23 will also move accordingly, thereby driving the spray pipe 15 to deflect.

[0061] In another embodiment of the present invention, a plurality of shielding mechanisms are provided between the first side panel 2 and the second side panel 3, and the plurality of shielding mechanisms are respectively located above the planting boxes 6. The shielding mechanisms include a rear end rod 34 fixedly installed between the first side panel 2 and the second side panel 3, and the rear end rod 34 is arranged corresponding to the planting box 6, and the rear end rod 34 is located obliquely above the corresponding planting box 6. The first side panel 2 and the second side panel 3 are both provided with an arcuate slide groove 35 at positions corresponding to the rear end rod 34. A front end rod 36 and a plurality of supporting bone rods 37 are slidably provided in the two arc-shaped slide grooves 35 corresponding to the side panels 3. When the front end rod 36 and the plurality of supporting bone rods 37 slide along the arc-shaped slide grooves 35, they pass over the top of the planting box 6. The plurality of supporting bone rods 37 are evenly laid between the rear end rod 34 and the front end rod 36. The rear end rod 34, the front end rod 36 and the plurality of supporting bone rods 37 are connected by a shielding film 38. When the shielding film 38 is unfolded, it shields the top of the planting box 6. There is a vegetable growth distance between the shielding film 38 and the planting box 6.

[0062] In this embodiment, first, the rear end rod 34, the front end rod 36 and the plurality of supporting bone rods 37 are connected by a shielding film 38. The shielding film 38 has certain flexibility and light transmittance. When it is unfolded, it can shield the top of the planting box 6, provide a certain shade effect for the growth of vegetables, and can also provide shade when it rains. At the same time, a certain distance is maintained between the shielding film 38 and the planting box 6. This distance is designed as the vegetable growth distance to ensure that the vegetables can obtain sufficient air circulation and light during the growth process. In addition, by adjusting the position of the front end rod 36 and the supporting bone rod 37 in the arc-shaped slide groove 35, the degree of unfolding and the shade range of the shielding film 38 can be flexibly adjusted to meet the needs of different vegetable varieties and growth stages.

[0063] The shielding mechanism in this embodiment realizes precise control of the light conditions above the planting box 6 through a simple mechanical structure and an adjustable shielding film 38 design. This design not only improves the applicability and functionality of the irrigation device, but also provides a more flexible and suitable environment for vegetable growth. In actual application, the user can adjust the setting of the shielding mechanism at any time according to the growth requirements of the vegetables and the changes in the light conditions to achieve the best growth effect.

[0064] In another embodiment of the present invention, a guide rod 39 is fixedly installed between the first side panel 2 and the second side panel 3 and is located below the front end rod 36 after stretching. A retractable driving rod 40 is rotatably installed on the first side panel 2 and the second side panel 3. A connecting piece 41 is fixedly installed on the front end rod 36. The rear end rod 34, the front end rod 36, the multiple supporting bone rods 37, the guide rod 39 and the retractable driving rod 40 are surrounded by the same retractable belt 42. The two ends of the retractable belt 42 are respectively fixedly connected to the two sides of the connecting piece 41 to drive the retraction and extension of the front end rod 36, the multiple supporting bone rods 37 and the shielding film 38.

[0065] In this embodiment, the retractable belt 42 is wound around the rear end rod 34, the front end rod 36, the plurality of support bone rods 37, the belt guide rod 39 and the retractable drive rod 40, forming a closed-loop transmission belt. When the retractable drive rod 40 rotates, the retractable belt 42 is driven to move along a predetermined path. Since the two ends of the retractable belt 42 are fixedly connected to the two sides of the connecting piece 41, the movement of the retractable belt 42 drives the front end rod 36, the support bone rod 37 and the shielding film 38 connected thereto to move together, thereby realizing the retractable operation of the shielding mechanism.

[0066] In another embodiment of the present invention, a plurality of the retractable drive rods 40 are fixedly sleeved with a pulley 43 at one end of the second side plate 3, a tensioning wheel 44 is rotatably mounted on the second side plate 3, and a same synchronous belt 45 is sleeved on the plurality of the pulleys 43 and the tensioning wheel 44.

[0067] In this embodiment, when one of the retractable driving rods 40 starts to rotate, the pulley 43 on it will rotate accordingly and drive the synchronous belt 45 to move. Since the synchronous belt 45 is simultaneously mounted on multiple pulleys 43 and the tensioning wheel 44, it will transmit power to all the pulleys 43 and drive them to rotate synchronously. In this way, all the retractable driving rods 40 connected to the pulleys 43 will rotate at the same speed and direction, thereby achieving coordinated retraction and extension of various parts of the shielding mechanism.

[0068] In practical applications, no matter how the number and layout of the vegetable planting boxes 6 change, as long as the movement of one of the retracting and extending driving rods 40 is controlled, all the shielding mechanisms can be simultaneously expanded or retracted through the transmission of the synchronous belt 45. This design not only improves the automation and convenience of the irrigation device, but also ensures the uniformity and consistency of the vegetable growth environment.

[0069] In another embodiment of the present invention, an extension shaft 46 is fixedly installed on one end of any one of the retractable driving rods 40 located on the second side plate 3, and a pinion 47 is fixedly sleeved on the extension shaft 46. An extension shaft 2 48 is fixedly installed on the end of the spray pipe 15 corresponding to the extension shaft 1 46, and a driving gear disc 49 is fixedly sleeved on the extension shaft 2 48, and the driving gear disc 49 is meshed with the pinion gear 47.

[0070] In this embodiment, first, an extension shaft 1 46 is fixedly installed at one end of any retractable driving rod 40 located at the second side plate 3, and a pinion 47 is fixedly sleeved on the extension shaft 1 46. This pinion 47, as a key component of the linkage mechanism, can rotate with the rotation of the retractable driving rod 40. Next, an extension shaft 2 48 is fixedly installed at the end of the spray pipe 15 corresponding to the extension shaft 1 46, and a driving gear disc 49 is fixedly sleeved on the extension shaft 2 48. The driving gear disc 49 meshes with the pinion 47 to form a gear transmission pair.

[0071] When the spray pipe 15 needs to rotate during the irrigation process to adjust the spraying direction or range, the extension shaft 2 48 at its end will rotate accordingly. Since the drive gear disc 49 is fixedly connected to the extension shaft 2 48, the drive gear disc 49 will also rotate synchronously. Since the drive gear disc 49 is meshed with the pinion 47, the pinion 47 will rotate due to the driving force of the drive gear disc 49. Since the pinion 47 is connected to the retractable drive rod 40 through the extension shaft 1 46, the retractable drive rod 40 will also rotate with the rotation of the pinion 47. In this way, the rotational movement of the spray pipe 15 is converted into the rotation of the retractable drive rod 40, realizing the synchronous operation of the spraying and shielding mechanism.

[0072] In another embodiment of the present invention, a protective shell 50 is provided on the outer side of the second side plate 3 , and a water retaining plate 51 is fixedly installed on the end of the driving rack 23 outside the protective shell 50 to block rainwater.

[0073] In this embodiment, a protective shell 50 is added to the outer side of the second side plate 3. The protective shell 50 fits tightly to the second side plate 3 and covers some key components, such as the drive rack 23, to effectively prevent the intrusion of external substances such as rainwater and dust.

[0074] At the end of the driving rack 23 located outside the protective shell 50, a water baffle 51 is fixedly installed, which can effectively block and guide rainwater to flow to an area away from key components.

[0075] In another embodiment of the present invention, a plurality of the planting boxes 6 are provided with supporting perforated plates 52 for laying lining cloth and soil to separate soil and water.

[0076] In this embodiment, the support orifice plate 52 is a key component inside the planting box 6, and its design fully considers the need to separate soil and water. The support orifice plate 52 adopts a porous structure, which can not only support the soil and crop roots, but also allow excess water to be discharged through the holes, thereby avoiding the occurrence of soil waterlogging. At the same time, the support orifice plate 52 also provides convenience for laying the lining cloth, which can be laid on the support orifice plate 52, further preventing soil loss and excessive evaporation of water, and improving the water and fertilizer retention capacity of the planting box 6.

[0077] To sum up, compared with the related art, the present device can flexibly adjust the angle of the planting box 6 according to the light angle through the deflection design of the planting box 6, ensuring that each layer of the planting box 6 can obtain sufficient and uniform light, thereby improving the photosynthesis efficiency and growth rate of vegetables; the design of the multi-layer planting box 6 makes full use of the vertical space, so that more vegetables can be planted in a limited area.

[0078] Laying seedling film and preparing substrate, the substrate is composed of the following components by weight: straw, EM biological bacteria, microbial fermentation agent, nitrogen-fixing bacteria agent and water, mixing the components of the substrate and piling them up, covering them with plastic film, and making them fully decomposed; Seed soaking: soak the vegetable seeds with a disinfectant solution, and rinse with water after soaking. The disinfectant solution; Cultivation bed treatment: Turn the soil in the cultivation bed to ventilate, and sterilize it with water vapor at the same time. The water vapor liquefies to form water droplets, which dissolve the salt accumulated in the soil to form a salt solution. The salt solution is absorbed by the liquid-absorbing sponge at the bottom of the cultivation bed. After sterilization, evenly spread the seeds in the soil of the planting box; Growing bed management: After the seeds germinate, water them every 2 days; when the seeds germinate, water them regularly, and after the vegetable seedlings survive, apply bacterial fertilizer every 15 days, and apply 3 times each time; after the vegetables have grown for 40-60 days, spray the fertilizer water onto the leaves of the vegetables once a week.

[0079] Pheromone attractants and black light lamps are used to catch and kill moth pests, and a compound liquid is sprayed on vegetable seedlings, wherein the compound liquid is measured by weight; the cleared weeds are buried under the soil to decompose.

[0080] The present invention also provides a method for planting organic vegetables using the organic vegetable planting device as described above, comprising the following steps: Step 1: When planting, place the device in an outdoor area, then lay a lining cloth on the supporting perforated plate 52 in the planting box 6, and then lay planting soil on the lining cloth and plant organic vegetables; Step 2: During planting, when the multi-layer planting boxes 6 need to be exposed to sunlight, since the multi-layer planting boxes 6 are stacked up and down, and the light is usually not vertical, but has a certain angle, the rack 23 can be slidably driven. Under the guidance of the stable guide groove 25, the stable guide block 26 and the anti-slip block 27, the driving rack 23 uses the tooth group 24 to drive the multiple deflection gears 22 to rotate simultaneously, so that the multiple rotating shafts 4 and the spray pipes 15 rotate synchronously and in the same direction. When the rotating shaft 4 rotates, the fixed sleeve 1 5 is used to drive the planting box 6 to deflect the angle. The planting box 6 uses the connecting sleeve 2 9 to drive the deflection support rod 8 to slide along the deflection slide groove 7 until the multiple planting boxes 6 are deflected to the appropriate light receiving angle. The multiple inclined planting boxes 6 make the internal vegetables easier to receive light. At night or in lightless weather when light is not needed, the multiple planting boxes 6 can be restored to a horizontal level; Step 3: When it is necessary to water the vegetables, the solution is replenished into the clean water chamber 10 through the replenishment port 19, and then the water pump 12 is started to make the solution flow into the multiple spraying pipes 15 in sequence through the lifting pipe 13 and the connecting hose 14, and then sprayed into the planting box 6 through the nozzle 16. The excess water in the planting box 6 is absorbed by the soil and discharged into the return pipe 18, and then flows into the precipitation chamber 11 through the converging pipe 17 for precipitation. The precipitated solution flows back into the clean water chamber 10 through the overflow port; Step 4: When maintaining the device, use the sewage pipe 20 to discharge sewage, and use the cleaning port 21 to clean the sediment in the sedimentation chamber 11. When picking vegetables, it is also convenient when the planting box 6 at a higher position is tilted; Step 5: When the device is in use, the stretched shielding film 38 can reduce water evaporation under strong light, and the distance between the shielding film 38 and the planting box 6 ensures that the vegetables have enough growth distance. When it rains heavily, the shielding film 38 can also block the erosion of rainwater and reduce the impact on the vegetables; Step 6: When the planting box 6 needs to be deflected by light, the driving motor 31 is started, and the adjusting screw 30 is rotated under the drive of the sprocket 32 ​​and the chain 33. When the adjusting screw 30 rotates, the connecting slide 28 is driven to slide, and the connecting slide 28 drives the two driving racks 23 to slide synchronously, providing power for the deflection of the rotating shaft 4 and the spraying pipe 15. When the spraying pipe 15 deflects, it drives the extension shaft 2 48 and the driving gear disc 49 to rotate. When the driving gear disc 49 rotates, it drives the meshing pinion 47 and the extension shaft 1 46 to rotate. At this time, the extended shaft 46 drives the corresponding retractable driving rod 40 to rotate, and multiple retractable driving rods 40 are synchronously driven by pulleys 43 and synchronous belts 45. When the retractable driving rod 40 rotates, it drives the retractable belt 42 to rotate. When the retractable belt 42 slides along the guide rod 39, it drives the front end rod 36 to slide along the arc-shaped slide groove 35 through the connecting piece 41, shrinking the support bone rod 37 and the shielding film 38. The shrunken shielding film 38 can prevent the vegetables from being blocked when exposed to sunlight, and can shield the planting box 6 and vegetables when stretched.

[0081] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0082] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. An organic vegetable planting device, characterized in that: include: A base box, a first side plate and a second side plate, wherein the first side plate and the second side plate are symmetrically fixedly mounted on the top of the base box; A plurality of vegetable planting mechanisms are arranged longitudinally and uniformly on the first side plate and the second side plate in sequence, so as to form different levels of vegetable planting; The vegetable planting mechanism includes a rotating shaft, a connecting sleeve and a planting box. The rotating shaft can be rotatably installed on the first side plate and the second side plate. The connecting sleeve is fixedly mounted on the rotating shaft. The planting box is arranged between the first side plate and the second side plate and is fixedly connected to the connecting sleeve so that the planting box can deflect along the rotating shaft as the axis point.

2. The organic vegetable planting device according to claim 1, characterized in that: The vegetable planting mechanism also includes a pair of deflection slide grooves opened on the inner sides of the first side plate and the second side plate corresponding to each other. The opening angle of the deflection slide grooves is consistent with the deflection angle of the planting box along the rotation axis as the axis point. The same deflection support rod is slidably installed in the pair of deflection slide grooves. The deflection support rod is located below the corresponding planting box. A connecting sleeve 2 is rotatably sleeved on the deflection support rod, and the connecting sleeve 2 is fixedly connected to the bottom of the corresponding planting box.

3. The organic vegetable planting device according to claim 1, characterized in that: A clean water chamber and a sedimentation chamber are provided on the base box, and an overflow port is provided on the inner wall of the clean water chamber and the sedimentation chamber on one side adjacent to each other.

4. The organic vegetable planting device according to claim 3, characterized in that: A water pump is provided in the clean water chamber, and the same lifting pipe is provided on the side of the rotating shaft of the multiple vegetable planting mechanisms. The water inlet end of the lifting pipe extends into the clean water chamber and is connected to the drainage end of the water pump. The other end of the lifting pipe is a closed end. Connecting hoses and spraying pipes are provided above the multiple planting boxes. The connecting hoses are connected between the lifting pipe and the corresponding spraying pipes. The multiple spraying pipes are rotatably connected to the first side panel and the second side panel. The deflection direction and angle of the spraying pipe are consistent with those of the planting box. A plurality of nozzles are arranged on the spraying pipe for spraying solution to the planting box.

5. The organic vegetable planting device according to claim 3, characterized in that: A converging pipe connected to the sedimentation chamber is provided on the top of the base box, and the converging pipe extends to the same side of the multiple planting boxes. A return pipe is connected between the bottom of the multiple planting boxes and the converging pipe. The return pipe is located on the side of the planting box away from the rotation axis and on the deflection support rod, and is used to discharge excess soil moisture into the sedimentation chamber for sedimentation when the planting box is deflected.

6. The organic vegetable planting device according to claim 4, characterized in that: The top of the base box is provided with a replenishing port corresponding to the clean water chamber and a detachable closing plate 1, the side of the base box is provided with a cleaning port corresponding to the sedimentation chamber and a detachable closing plate 2, and the side of the base box is provided with a sewage pipe corresponding to the clean water chamber.

7. The organic vegetable planting device according to claim 6, characterized in that: The sewage pipe and the plurality of connecting hoses are both provided with control valves, and both ends of the plurality of spraying pipes are closed ends.

8. The organic vegetable planting device according to claim 1, characterized in that: The rotating shaft and multiple spray pipes are located on the same end of the second side plate and are fixedly sleeved with a deflection gear. The second side plate is located on one side of the deflection gear and can slidably install two driving racks. The two driving racks are located on one side of the deflection gear and are fixedly provided with multiple tooth groups. The multiple tooth groups are respectively meshed with the corresponding deflection gears, and the two driving racks are fixedly connected by a connecting slide.

9. The organic vegetable planting device according to claim 8, characterized in that: Both driving racks are provided with stable guide grooves, and stable guide blocks fixedly connected to the second side plate can be slidably installed in both stable guide grooves. Anti-slip blocks are fixedly installed on the sides of both stable guide blocks. The anti-slip blocks are buckled on the side of the corresponding driving rack away from the second side plate, and the anti-slip blocks are in slidable contact with the driving rack.

10. A method for planting organic vegetables using the organic vegetable planting device according to any one of claims 1 to 9, characterized in that: The steps include: Step 1: When planting, place the device outdoors, then lay a lining cloth in the planting box, then lay planting soil on the lining cloth and plant organic vegetables; Step 2: During planting, when the multi-layer planting boxes need to be exposed to sunlight, since the multi-layer planting boxes are stacked up and down, and the light is usually not vertical but at a certain angle, the driving rack can be slidably driven. Under the guidance of the stable guide groove, the stable guide block and the anti-slip block, the driving rack uses a tooth group to drive multiple deflection gears to rotate simultaneously, so that multiple rotating shafts and spray pipes rotate synchronously and in the same direction. When the rotating shaft rotates, a fixed sleeve connecting sleeve 1 is used to drive the deflection angle of the planting box. The planting box uses a connecting sleeve 2 to drive the deflection support rod to slide along the deflection slide until the multiple planting boxes are deflected to the appropriate light receiving angle. Multiple inclined planting boxes make it easier for the vegetables inside to receive light. At night or in lightless weather when light is not needed, the multiple planting boxes can be restored to a horizontal level; Step 3: When it is necessary to water the vegetables, the solution is added to the clean water chamber through the replenishment port, and then the water pump is started to make the solution flow into multiple spray pipes in sequence through the lifting pipe and the connecting hose, and then sprayed into the planting box through the nozzle. The excess water in the planting box is absorbed by the soil and discharged into the return pipe, and then flows into the sedimentation chamber through the convergence pipe for sedimentation. The precipitated solution flows back into the clean water chamber through the overflow port; Step 4: When maintaining the device, use the sewage pipe to discharge sewage, and use the cleaning port to clean the sediment in the sedimentation chamber. When picking vegetables, it is also convenient when the planting box in a higher position is tilted.

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