Three-dimensional cultivation planting device with atomization structure

Abstract

The invention relates to the technical field of cultivation and planting devices, and discloses a three-dimensional cultivation and planting device with an atomization structure, the three-dimensional cultivation and planting device comprises a rack and a rotating column, the rotating column is rotatably connected to the inner wall of the right side of the rack through a bearing, a spur gear is fixedly connected to the rotating column, and a motor is fixedly connected to the outer wall of the left side of the rack; a spur gear is arranged on the rack and makes contact with a toothed chain, a hinge rod is fixedly connected to the outer wall of the side face of the toothed chain, an adjusting mechanism is arranged on the rack and comprises an auxiliary mechanism, the adjusting mechanism comprises an arc-shaped plate, and the arc-shaped plate is hinged to the outer wall of the side face of the hinge rod. In the invention, a nutrient solution is converted into vaporific particles through the atomizing nozzle frame and is directly sprayed to the root system of a plant, so that the root system efficiently absorbs water, nutrients and oxygen in a suspended state, a matrix or soil is not needed, the propagation of soil diseases and insect pests is reduced, the nutrient utilization rate is also improved, and healthy growth and high yield of the plant are facilitated.

Description

Technical Field

[0001] This invention relates to the field of cultivation and planting device technology, specifically a three-dimensional cultivation and planting device with an atomization structure. Background Technology

[0002] Currently, most cultivation and planting devices adopt two methods: substrate cultivation and hydroponics. Substrate cultivation involves planting crops in a nutrient-rich substrate, such as sphagnum moss, coconut coir, or perlite; hydroponics allows the crop roots to grow directly immersed in a nutrient solution. Intensive planting facilities combining soilless cultivation or intelligent control technologies, encompassing various forms such as pipe-type, column-type, and multi-layer rack-type, can provide plants with the necessary growing conditions through water circulation, precise nutrient solution supply, or substrate cultivation. This can improve land utilization and crop yield within limited space, while also offering advantages such as reduced pests and diseases and easy automated management. They are suitable for planting a variety of plants, including leafy vegetables, flowers, and small fruits and vegetables, and are widely used in home, greenhouse, and agritourism settings.

[0003] Currently, vertical cultivation devices are a highly efficient and intensive agricultural planting equipment. Through various structural forms such as racks, columns, walls, and hanging troughs, they make full use of space and improve land utilization. They can be used in two ways: substrate cultivation and hydroponics. Substrate cultivation uses nutrient-rich solid substrates such as sphagnum moss and coconut coir to fix the root system, which is low-cost and provides a stable environment. Hydroponics allows the plant roots to be directly immersed in nutrient solution, precisely controlling nutrient supply and resulting in high production efficiency. This device is widely used in agricultural production, urban horticulture, and agritourism, effectively breaking through land limitations and maximizing output per unit area, providing a new direction for the development of modern agriculture.

[0004] The three-dimensional cultivation device has the following drawbacks: the plants require additional soil for cultivation and need to be turned over and fertilized regularly, resulting in a large amount of manpower and time and effort. Some aeroponic cultivation can only be carried out on the ground in single-layer boxes or on the cylindrical walls. The disadvantages are that it cannot form efficient multi-layer planting, which wastes land, and it cannot achieve balanced temperature, light and watering. Furthermore, it cannot provide efficient equipment for unmanned, intelligent, three-dimensional factory cultivation. Therefore, a three-dimensional cultivation device with an atomizing structure is proposed to solve the above problems. Summary of the Invention

[0005] To achieve the above objectives, the present invention provides the following technical solution: a three-dimensional cultivation and planting device with an atomizing structure, comprising a frame and a rotating column. The rotating column is rotatably connected to the inner right side of the frame via bearings. A spur gear is fixedly connected to the rotating column. A motor is fixedly connected to the outer left side of the frame. The spur gear contacts a toothed chain. A hinge rod is fixedly connected to the outer side wall of the toothed chain. An adjustment mechanism is provided on the frame. The adjustment mechanism includes an auxiliary mechanism and an arc-shaped plate hinged to the outer side wall of the hinge rod. A planting box is hinged to the inner front wall of the arc-shaped plate. The planting box has a connecting pipe sleeve fixedly connected to its right inner wall, and the frame has a movable support contacting its right inner wall. The movable support has a telescopic cylinder fixedly connected to its top inner wall, and a sliding plate is fixedly connected to the output end of the telescopic cylinder. An insertion tube is fixedly connected to the left inner wall of the sliding plate, and a nutrient solution injection tube is fixedly connected to the right outer wall of the insertion tube. A misting nozzle frame is fixedly connected to the left end of the insertion tube. Aeroponics uses a specific misting system to convert the nutrient solution into fine mist particles, which are directly sprayed onto the surface of the plant roots, allowing the roots to absorb water, nutrients, and oxygen in a suspended state, without the need for substrate or soil.

[0006] Preferably, the auxiliary mechanism includes a positioning groove, which is formed on the top inner wall of the planting box. A retaining plate is engaged with the top inner wall of the positioning groove. A planting insert is fixedly connected to the left outer wall of the retaining plate. A positioning hole is formed on the top inner wall of the planting insert.

[0007] Preferably, there are two rotating columns, which are rotatably connected to the right outer wall of the frame via bearings, and one of the rotating columns is fixedly connected to the output end of the motor via a coupling.

[0008] Preferably, there are a plurality of arc-shaped plates, and the plurality of arc-shaped plates are arranged in pairs, with the two arc-shaped plates being symmetrical to each other. The hinge points of the two arc-shaped plates are located at the same position on the outer side wall of the planting box, and a vertical stabilizing block is fixedly connected to the inner bottom wall of the planting box.

[0009] Preferably, the end of the nutrient solution injection tube away from the insertion tube is fixedly connected to the main body of the nutrient solution injection machine, the inner front wall of the connecting tube sleeve is rotatably connected to a rotating rod via a bearing, the outer side wall of the rotating rod is fixedly connected to an opening and closing plate, and the outer side wall of the rotating rod is fixedly connected to a torsion spring.

[0010] Preferably, there are two opening and closing plates, which are symmetrically opposite each other. The end of the torsion spring away from the rotating rod is fixedly connected to the inner wall of one side of the connecting pipe sleeve. A baffle is fixedly connected to the inner front wall of the connecting pipe sleeve. The outer front wall of the opening and closing plate contacts the outer side wall of the baffle. Several air jet nozzles are fixedly connected to the outer top wall of the atomizing nozzle frame. The air jet nozzles are distributed horizontally on the outer side wall of the atomizing nozzle frame.

[0011] Preferably, wear-resistant pads are fixedly connected to both the positioning groove and the side outer wall of the card plate, and a refractive panel is fixedly connected to the bottom outer wall of the planting box.

[0012] Preferably, the drainage mechanism includes an inclined groove formed on the bottom inner wall of the planting box. A water outlet nozzle is threadedly connected to the front inner wall of the planting box. A middle layer plate is fixedly connected to the inner side of the water outlet nozzle. A stop rod passes through the inner wall of the inner ring of the middle layer plate. A top plate is fixedly connected to the top of the stop rod. A sealing ring is in contact with the bottom outer wall of the top plate. A compression spring is in contact with the top outer wall of the top plate. A water inlet cover is threadedly connected to the top inner wall of the water outlet nozzle. A water inlet is formed on the top inner wall of the water inlet cover. Drainage frames are fixedly installed on the left and right inner walls of the frame. An inclined arc frame is slidably connected to the right inner wall of the drainage frame. A telescopic spring is fixedly connected to the rear outer wall of the inclined arc frame.

[0013] Preferably, an adjusting disc is fixedly connected to the outer side wall of the water outlet head, and a silicone sleeve is fixedly connected to the outer side wall of the adjusting disc.

[0014] Preferably, the sealing ring contacts the top outer wall of the middle layer plate, the end of the compression spring away from the top plate contacts the bottom outer wall of the water inlet cover, and the end of the telescopic spring away from the inclined arc frame is fixedly connected to the rear inner wall of the drain frame.

[0015] Working Principle: The sliding plate moves by opening the telescopic cylinder, which in turn moves the insertion tube. Before the insertion tube moves, the connecting sleeve is aligned, and then the insertion tube is inserted into the connecting sleeve. The nutrient solution injector is then activated, allowing nutrient solution and water to enter the nutrient solution injection tube. The solution then flows through the insertion tube into the atomizing nozzle frame, where multiple nozzles spray water onto the plant roots below the planting plate. This allows the roots to absorb water, nutrients, and oxygen while suspended, eliminating the need for substrate or soil. The telescopic cylinder is then closed, causing the sliding plate to move again, pulling the insertion tube out of the connecting sleeve. After extraction, a torsion spring rotates a lever, which in turn rotates an opening plate, closing the two opening plates to the connecting sleeve opening, reducing the entry of dust or impurities. Simultaneously, when personnel need to move the plant, simply lift the planting plate to disengage the locking plate from the positioning slot, aligning the planting plate with the planting box. The system allows for easy separation, eliminating the need to disassemble, transport, or relocate the entire planting box. During planting, the atomizing nozzle sprays water onto the roots, but some water remains in the inclined groove. Activating the motor rotates the rotating column, which in turn drives the spur gear, which in turn drives the toothed chain, which in turn moves the hinge rod. This movement of the hinge rod moves the planting box, causing the abutment rod to contact the surface of the inclined arc frame. This pressure forces the abutment rod to move backward towards the water outlet nozzle, moving the top plate away from the sealing ring. Water then flows through the gap between the inlet and the top plate, draining into the drainage frame through the gap between the abutment rod and the middle layer plate. After drainage, the system continues to move the planting box, causing the abutment rod to press the inclined arc frame backward, separating it from the first abutment rod. The abutment rod from another planting box then presses against the inclined arc frame for drainage.

[0016] This invention provides a three-dimensional cultivation and planting device with an atomization structure. It has the following beneficial effects:

[0017] 1. This invention utilizes an atomizing nozzle frame to convert nutrient solution into mist particles, which are then directly sprayed onto plant roots. This allows the roots to efficiently absorb water, nutrients, and oxygen while suspended in the air, eliminating the need for substrate or soil. This not only reduces the spread of soil-borne pests and diseases but also improves nutrient utilization, promoting healthy plant growth and high yields. Furthermore, the device, through the coordination of components such as a telescopic cylinder, insert tube, and connecting pipe sleeve, achieves automatic docking and separation of the nutrient solution transmission channel. Operation is convenient and precise. The opening and closing plate, torsion spring, and baffle automatically close the opening of the connecting pipe sleeve after the insert tube is pulled out, effectively preventing external dust and impurities from entering, ensuring the cleanliness of the device's interior and the purity of the nutrient solution, thus reducing maintenance costs.

[0018] 2. This invention, through structures such as arc-shaped plates and vertical stabilizing blocks, ensures that the planting box remains balanced and stable during swinging, providing a stable growth environment for plants. Furthermore, the planting box is angle-adjustable to adapt to the growth needs and light conditions of different plants. In addition, the planting inserts and the planting box are connected by a snap-fit ​​mechanism, allowing users to quickly replace or transfer the planting inserts without disassembling the entire planting box. This greatly improves the efficiency of plant transfer, reduces labor and time costs, and facilitates flexible management and adjustment of the planting layout according to actual needs.

[0019] 3. The present invention utilizes a drainage mechanism to collect excess nutrient solution in the planting box via an inclined channel. As the planting box moves with the toothed chain, the draining channel is automatically opened after the push rod contacts and squeezes the inclined arc frame, draining the accumulated liquid into the drainage frame to prevent root rot. Furthermore, the inclined arc frame, in conjunction with the telescopic spring, allows multiple planting boxes to drain sequentially, ensuring orderly and efficient drainage and further guaranteeing a suitable environment for plant growth.

[0020] 4. This invention utilizes a structure such as an atomizing nozzle holder and a water inlet cover to thread-separate or fix the drainage mechanism components from the planting box, facilitating timely replacement and maintenance of individual components inside each water outlet nozzle, thus reducing the maintenance cost of overall replacement. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall front view of the present invention;

[0022] Figure 2 This is a schematic side view of the entire invention;

[0023] Figure 3 This is a schematic diagram showing the disassembled parts of the present invention;

[0024] Figure 4 This is a schematic diagram of the adjustment mechanism of the present invention;

[0025] Figure 5 This is a schematic diagram of the auxiliary mechanism of the present invention;

[0026] Figure 6 This is a schematic diagram of the atomization structure of the present invention;

[0027] Figure 7 This is a cross-sectional schematic diagram of the atomization structure of the present invention.

[0028] The components include: 1. Frame; 2. Rotating column; 3. Spur gear; 4. Toothed chain; 5. Motor; 6. Hinge rod; 7. Adjustment mechanism; 71. Arc plate; 72. Planting box; 73. Connecting pipe sleeve; 74. Telescopic cylinder; 75. Sliding plate; 76. Insertion tube; 77. Nutrient solution injection tube end; 78. Rotating rod; 79. Opening and closing plate; 710. Torsion spring; 711. Baffle; 712. Atomizing nozzle frame; 8. Auxiliary mechanism. 81. Positioning groove; 82. Card plate; 83. Planting insert plate; 84. Positioning hole; 85. Reflective panel; 9. Drainage mechanism; 91. Inclined groove; 92. Water outlet head; 93. Adjusting plate; 94. Middle layer plate; 95. Support rod; 96. Top plate; 97. Sealing ring; 98. Compression spring; 99. Water inlet cover; 910. Water inlet; 911. Drainage frame; 912. Inclined arc frame; 913. Telescopic spring. Detailed Implementation

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Example:

[0031] Please see the appendix Figure 1 -Appendix Figure 3This invention provides a three-dimensional cultivation device with an atomizing structure, including a frame 1 and a rotating column 2. The rotating column 2 is rotatably connected to the inner right side of the frame 1 via bearings. A spur gear 3 is fixedly connected to the rotating column 2. A motor 5 is fixedly connected to the outer left side of the frame 1. The motor 5 serves as the power source for the device, providing power for the rotation of the rotating column 2 to ensure that the entire device can operate in a set manner. The spur gear 3 contacts a toothed chain 4. The hinge rod 6 converts the linear motion of the toothed chain 4 into motion that is realized by other components. For proper force distribution and transmission, a hinge rod 6 is fixedly connected to the outer side wall of the toothed chain 4. The hinge rod 6 moves synchronously with the toothed chain 4, transmitting power to the planting box 72. Simultaneously, the hinge structure adapts to angle changes during movement. An adjustment mechanism 7 is installed on the frame 1, including an auxiliary mechanism 8. The adjustment mechanism 7 includes an arc-shaped plate 71, which is hinged to the outer side wall of the hinge rod 6. The planting box 72 is hinged to the inner front wall of the arc-shaped plate 71, and a connecting pipe sleeve 73 is fixedly connected to the inner right side wall of the planting box 72. The connecting sleeve 73 is used to connect with the insertion tube 76 to realize the connection of the nutrient solution transmission channel and provide an interface for the atomized irrigation of plant roots. The right inner wall of the frame 1 is in contact with a movable support. The top inner wall of the movable support is fixedly connected to a telescopic cylinder 74. The output end of the telescopic cylinder 74 is fixedly connected to a sliding plate 75. The sliding plate 75 is slidably connected to the top inner wall of the movable support. The left inner wall of the sliding plate 75 is fixedly connected to the insertion tube 76. The right outer wall of the insertion tube 76 is fixedly connected to a nutrient solution injection tube end 77. The left side of the insertion tube 76... The atomizing nozzle frame 712 is fixedly connected to the end. Aeroponics uses a specific atomization system to convert nutrient solution into fine mist particles, which are directly sprayed onto the surface of plant roots. This allows the roots to absorb water, nutrients, and oxygen while suspended in the air, without the need for substrate or soil. Several air jet nozzles are fixedly connected to the top outer wall of the atomizing nozzle frame 712. The air jet nozzles are horizontally distributed on the side outer wall of the atomizing nozzle frame 712. This horizontal distribution ensures that the nutrient solution is evenly covered to cover the plant roots after atomization, ensuring balanced absorption by all parts of the roots.

[0032] Please see the appendix Figure 2 -Appendix Figure 4There are two rotating columns 2, which are rotatably connected to the right outer wall of the frame 1 via bearings. One of the rotating columns 2 is fixedly connected to the output end of the motor 5 via a coupling. There are several arc-shaped plates 71, which are arranged in pairs and are symmetrical. The hinge points of the two arc-shaped plates 71 are at the same position on the outer side wall of the planting box 72. A vertical stabilizer is fixedly connected to the inner bottom wall of the planting box 72. The vertical stabilizer increases the weight of the bottom of the planting box 72, so that the planting box 72 can maintain vertical stability when swinging or subjected to external forces, preventing the planting box 72 from shaking or tilting, and ensuring a stable growth environment for the plants. The end of the nutrient solution injection pipe 77 away from the insertion pipe 76 is fixedly connected to a nutrient solution injection tube. The main body of the liquid separator has a rotating rod 78 rotatably connected to the front inner wall of the connecting sleeve 73 via a bearing. An opening and closing plate 79 is fixedly connected to the outer side wall of the rotating rod 78, and a torsion spring 710 is fixedly connected to the outer side wall of the rotating rod 78. There are two opening and closing plates 79, which are symmetrically opposite each other to prevent external dust or impurities from entering the interior of the connecting sleeve 73, ensuring the cleanliness of the device interior and the purity of the nutrient solution. The end of the torsion spring 710 away from the rotating rod 78 is fixedly connected to the inner wall of one side of the connecting sleeve 73. A baffle 711 is fixedly connected to the front inner wall of the connecting sleeve 73. The baffle 711 rotates and limits the opening and closing plate 79, causing the connecting sleeve 73 to close. The front outer wall of the opening and closing plate 79 contacts the outer side wall of the baffle 711.

[0033] Reference Figures 3-5 The auxiliary mechanism 8 includes a positioning groove 81, which is located on the top inner wall of the planting box 72. A retaining plate 82 is attached to the top inner wall of the positioning groove 81. The retaining plate 82 and the positioning groove 81 enable convenient connection and separation of the planting insert 83 and the planting box 72, allowing users to replace or move the planting insert 83 as needed. The planting insert 83 is fixedly connected to the left outer wall of the retaining plate 82. A positioning hole 84 is provided on the top inner wall of the planting insert 83. The positioning hole 84 can be used to fix plant seedlings or other planting auxiliary components to ensure that the plant is accurately positioned on the planting insert 83, which is beneficial to the growth and management of the plant. Wear-resistant pads are fixedly connected to the side outer walls of the positioning groove 81 and the retaining plate 82. A refraction panel 85 is fixedly connected to the bottom outer wall of the planting box 72. The refraction panel 85 can refract the mist nutrient solution sprayed by the atomizing nozzle frame 712, so that the nutrient solution is more evenly distributed around the plant roots, improving the utilization rate of the nutrient solution and providing a more comprehensive and uniform nutrient supply to the plant roots.

[0034] Please see the appendix Figure 5 -Appendix Figure 7The drainage mechanism 9 includes an inclined channel 91, which serves as a collection channel for excess nutrient solution within the planting box 72 and guides drainage. The inclined channel 91 is located on the bottom inner wall of the planting box 72. A water outlet nozzle 92 is threadedly connected to the front inner wall of the planting box 72. The threaded connection of the water outlet nozzle 92 facilitates its disassembly and assembly, enabling easy maintenance and cleaning, and ensuring smooth drainage. A middle layer plate 94 is fixedly connected to the inner ring of the side of the water outlet nozzle 92. A stop rod 95 passes through the inner wall of the inner ring of the middle layer plate 94. The stop rod 95 can move axially along the middle layer plate 94 and controls the opening and closing of the drainage channel by contacting the inclined arc frame 912. The top of the support rod 95 is fixedly connected to a top plate 96. The bottom outer wall of the top plate 96 contacts a sealing ring 97. The contact is set to achieve a seal when the top plate 96 is closed, preventing liquid leakage in the non-drainage state and ensuring normal storage of accumulated liquid in the planting box 72. The top outer wall of the top plate 96 contacts a compression spring 98. The compression spring 98 provides elasticity when the top plate 96 is not compressed, so that the top plate 96 fits tightly against the sealing ring 97, ensuring a reliable seal. The top inner wall of the water outlet head cylinder 92 is threadedly connected to a water inlet cap 99. The top inner wall of the water inlet cap 99 has a water inlet 910, which is for excess nutrient solution to enter. The inlet and outlet nozzles 92 provide channels to ensure smooth drainage of accumulated water. Drainage racks 911 are fixedly installed on the inner walls of both sides of the frame 1. The drainage racks 911 collect the discharged liquid to prevent contamination of other components. The fixed installation of the frame 1 ensures its stable position and reliable connection. A sloping arc frame 912 is slidably connected to the inner wall of the right side of the drainage rack 911. This sliding connection allows the sloping arc frame 912 to retract with the pressure of the push rod 95, achieving separation from the push rod 95 and ensuring sequential drainage from multiple planting boxes 72. The sloping arc surface design facilitates smooth contact and pressure from the push rod 95. An extension is fixedly connected to the outer rear wall of the sloping arc frame 912. The spring 913 is fixedly connected to the outer side wall of the outlet nozzle 92, and the outer side wall of the adjustment plate 93 is fixedly connected to the silicone sleeve. The silicone sleeve can increase friction, making it easier to hold and adjust, while improving operating comfort and preventing slippage. The sealing ring 97 contacts the top outer wall of the middle plate 94. The end of the compression spring 98 away from the top plate 96 contacts the bottom outer wall of the water inlet cover 99. The end of the telescopic spring 913 away from the inclined arc frame 912 is fixedly connected to the rear inner wall of the drain frame 911. The fixed ends ensure that the telescopic spring 913 can stably provide the restoring force and ensure the cyclic operation of the inclined arc frame 912.

[0035] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A three-dimensional cultivation device with an atomizing structure, comprising a frame (1) and a rotating column (2), characterized in that: The rotating column (2) is rotatably connected to the inner right side of the frame (1) via a bearing. A spur gear (3) is fixedly connected to the rotating column (2). A motor (5) is fixedly connected to the outer left side of the frame (1). The spur gear (3) contacts a toothed chain (4). A hinge rod (6) is fixedly connected to the outer side of the toothed chain (4). An adjustment mechanism (7) is provided on the frame (1). The adjustment mechanism (7) includes an auxiliary mechanism (8). The adjustment mechanism (7) includes an arc plate (71), which is hinged to the outer side wall of the hinge rod (6). The inner front wall of the arc plate (71) is hinged to a planting box (72). The inner right side wall of the planting box (72) is fixedly connected to a connecting pipe sleeve (73). The inner right side wall of the frame (1) is in contact with a movable support. The inner top wall of the movable support is fixedly connected to a telescopic cylinder (74). The output end of the telescopic cylinder (74) is fixedly connected to a sliding plate (75). The inner left side wall of the sliding plate (75) is fixedly connected to an insertion tube (76). The outer right side wall of the insertion tube (76) is fixedly connected to a nutrient solution injection pipe end (77). The left end of the insertion tube (76) is fixedly connected to an atomizing nozzle frame (712). A drainage mechanism (9) is provided on the planting box (72).

2. The three-dimensional cultivation and planting device with an atomizing structure according to claim 1, characterized in that, The auxiliary mechanism (8) includes a positioning groove (81), which is opened on the top inner wall of the planting box (72). A card plate (82) is snapped into the top inner wall of the positioning groove (81). A planting insert plate (83) is fixedly connected to the left outer wall of the card plate (82). A positioning hole (84) is opened on the top inner wall of the planting insert plate (83).

3. The three-dimensional cultivation and planting device with an atomizing structure according to claim 1, characterized in that, There are two rotating columns (2). The two rotating columns (2) are rotatably connected to the outer right side of the frame (1) through bearings. One of the two rotating columns (2) is fixedly connected to the output end of the motor (5) through a coupling.

4. The three-dimensional cultivation and planting device with an atomizing structure according to claim 1, characterized in that, There are several arc-shaped plates (71), and the arc-shaped plates (71) are arranged in pairs. The two arc-shaped plates (71) are symmetrical to each other. The hinge points of the two arc-shaped plates (71) are at the same position on the outer side wall of the planting box (72). A vertical stabilizer is fixedly connected to the inner bottom wall of the planting box (72).

5. A three-dimensional cultivation and planting device with an atomizing structure according to claim 1, characterized in that, The end of the nutrient solution injection tube (77) away from the insertion tube (76) is fixedly connected to the main body of the nutrient solution injection machine. The inner front wall of the connecting tube sleeve (73) is rotatably connected to a rotating rod (78) through a bearing. The outer side wall of the rotating rod (78) is fixedly connected to an opening and closing plate (79). The outer side wall of the rotating rod (78) is fixedly connected to a torsion spring (710).

6. The three-dimensional cultivation and planting device with an atomizing structure according to claim 5, characterized in that, There are two opening and closing plates (79), which are symmetrical to each other. The end of the torsion spring (710) away from the rotating rod (78) is fixedly connected to the inner wall of the connecting pipe sleeve (73). A baffle (711) is fixedly connected to the inner wall of the front side of the connecting pipe sleeve (73). The outer wall of the front side of the opening and closing plate (79) contacts the outer wall of the side side of the baffle (711). Several jet nozzles are fixedly connected to the top outer wall of the atomizing nozzle frame (712). The jet nozzles are distributed horizontally on the outer wall of the side side of the atomizing nozzle frame (712).

7. A three-dimensional cultivation and planting device with an atomizing structure according to claim 2, characterized in that, The positioning groove (81) and the outer side wall of the card plate (82) are both fixedly connected with wear-resistant pads, and the bottom outer wall of the planting box (72) is fixedly connected with a refractive panel (85).

8. The three-dimensional cultivation and planting device with an atomizing structure according to claim 1, characterized in that, The drainage mechanism (9) includes an inclined groove (91) which is formed on the bottom inner wall of the planting box (72). A water outlet head tube (92) is threadedly connected to the front inner wall of the planting box (72). A middle layer plate (94) is fixedly connected to the inner ring of the side of the water outlet head tube (92). A push rod (95) passes through the inner wall of the inner ring of the middle layer plate (94). A top plate (96) is fixedly connected to the top of the push rod (95). A sealing ring (97) contacts the bottom outer wall of the top plate (96). The top outer wall of the top plate (96) is in contact with a compression spring (98), the top inner wall of the water outlet head cylinder (92) is threaded with a water inlet cover (99), the top inner wall of the water inlet cover (99) is provided with a water inlet (910), the left and right inner walls of the frame (1) are fixedly installed with a drain frame (911), the right inner wall of the drain frame (911) is slidably connected with a slanted arc frame (912), and the rear outer wall of the slanted arc frame (912) is fixedly connected with a telescopic spring (913).

9. A three-dimensional cultivation and planting device with an atomizing structure according to claim 8, characterized in that, An adjusting disc (93) is fixedly connected to the outer side wall of the water outlet head cylinder (92), and a silicone sleeve is fixedly connected to the outer side wall of the adjusting disc (93).

10. A three-dimensional cultivation and planting device with an atomizing structure according to claim 8, characterized in that, The sealing ring (97) contacts the top outer wall of the middle plate (94), the end of the compression spring (98) away from the top plate (96) contacts the bottom outer wall of the water inlet cover (99), and the end of the telescopic spring (913) away from the inclined arc frame (912) is fixedly connected to the rear inner wall of the drain frame (911).

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