Agricultural planting and cultivating device and method

Abstract

The invention relates to the technical field of agricultural planting devices, in particular to an agricultural planting cultivation device and method.The agricultural planting cultivation device comprises a mounting base, a cultivation box is arranged at the upper end of the mounting base, an operation opening is formed in the side end of the cultivation box, a box door is hinged to the upper end of the mounting base through a connecting block, and the box door is located at one end of the operation opening of the cultivation box; a switch handle is arranged on the box door, a liquid storage barrel is further mounted at the upper end of the mounting base through a mounting seat, the liquid storage barrel is located on the side away from the operating opening of the incubator, and mounting beams are arranged at the two ends of the mounting base; when the box door is opened, under transmission of the connecting sliding block, the connecting vertical rod is pulled out of the operation opening, the cultivation box and the planting plate are pulled out of the cultivation box, rice seeds are conveniently put or rice seedlings are conveniently collected, and when the box door is closed, the cultivation box and the planting plate are pushed into the cultivation box to maintain the environment suitable for rice growth in the cultivation box.

Description

Technical Field

[0001] The present application relates to the technical field of agricultural planting devices, and in particular to an agricultural planting and cultivation device and method. Background Art

[0002] Agriculture is an industry that utilizes the growth and development laws of animals and plants to obtain products through artificial cultivation, and planting refers to plant cultivation, including the cultivation of various crops, trees, fruit trees, flowers, medicinal and ornamental plants. When the two are combined, it is a process of planting crops. During the cultivation stage of crops, some special cultivation devices are often used for early cultivation of seedlings, so as to ensure their vigorous growth in the later planting and growth, and thus obtain excellent crops.

[0003] Among them, rice is a widely planted food crop, and its planting and cultivation stage is extremely important. For example, a rice planting and cultivation device with publication number CN221043845U includes a base, and fixed plates are fixedly installed on both sides of the top of the base. A number of cultivation mechanisms are arranged between the two fixed plates, and the several cultivation mechanisms are arranged in the vertical direction and the spacing is adjustable; a bracket is fixedly installed on the base, and the motor assembled on the bracket is located directly above the two fixed plates. The output end of the motor is vertically downward and is provided with a horizontal rod. The vertical rods arranged on both sides of the bottom of the horizontal rod are respectively located on both sides of the two fixed plates, and the inner sides of the two vertical rods are respectively provided with a lighting lamp and a reflector. In the rice planting and cultivation device provided by the above-mentioned prior art, after the motor is started, the lighting lamp will rotate around the fixed plate, and then it can illuminate the seedlings on multiple cultivation mechanisms to ensure uniform lighting, and only one lighting lamp is needed in this process, which can effectively reduce the electricity cost.

[0004] However, the above-mentioned prior art still has some defects in rice planting and cultivation: 1. When cultivating rice seeds with the above-mentioned prior art, the through holes on the surface of the cover plate are used to ensure the gap between the seedlings to prevent the seedlings from competing for nutrients. However, when planting rice seeds, the rice seeds need to be manually buried in the soil in the cultivation box, which increases the labor intensity and there is still room for improvement.

[0005] 2. In the above-mentioned prior art, after a predetermined volume of culture solution is injected into the culture solution cavity through the liquid injection port, soil is filled into the soil cavity, and the cotton rope absorbs the culture solution into the soil through capillary phenomenon to keep it moist to meet the growth conditions of rice. However, different rice varieties require different soil moisture contents, and the above-mentioned prior art cannot adjust the soil moisture content according to different rice varieties.

[0006] Based on this, and according to the above-mentioned viewpoints, there is still room for improvement in the existing technology for rice planting and cultivation methods. Summary of the invention

[0007] In order to solve the above technical problems, the present application provides an agricultural planting and cultivation device and method, which adopts the following technical solutions:

[0008] In a first aspect, the present invention provides an agricultural planting and cultivation device, comprising a mounting base, a cultivation box is arranged at the upper end of the mounting base, and an operation port is opened at the side end of the cultivation box, a box door is hingedly connected to the upper end of the mounting base through a connecting block, the box door is located at one end of the cultivation box operation port, a switch handle is arranged on the box door, a liquid storage cylinder is also installed at the upper end of the mounting base through a mounting seat, and the liquid storage cylinder is located on the side away from the cultivation box operation port, mounting beams are arranged at both ends of the mounting base, and a moving element is installed on the mounting beam;

[0009] Preferably, the moving element comprises telescopic columns installed at both ends of the mounting beam, a mounting platform is installed at the lower end of the telescopic columns, a universal wheel is installed at the lower end of the mounting platform, a shock-absorbing spring is sleeved on the outer side of the telescopic column, and the upper and lower ends of the shock-absorbing spring are respectively connected to the mounting beam and the mounting platform.

[0010] Preferably, a connecting component is provided in the incubator, and the connecting component includes a sliding bar installed on the inner wall opposite to the incubator, and the sliding bar is evenly arranged up and down, the sliding bar is slidably connected to a connecting sliding bar, the connecting sliding bar is also slidably connected to a connecting bar, and the connecting bars on the same side are connected through a connecting vertical rod, the box door is symmetrically provided with a connecting seat, the connecting seat is hinged with a connecting slider, the side end of the connecting vertical rod facing away from the connecting bar is provided with a sliding groove, and the connecting slider slides in the sliding groove.

[0011] Preferably, a cultivation component is provided on the connecting strip, and the cultivation component includes a cultivation box installed together on the connecting strip at the same height, a cultivation plate is installed on the upper end of the cultivation box, a plurality of cultivation holes are evenly opened on the cultivation plate, and a water outlet hole is opened at the lower end of the side wall of the cultivation box facing one end of the liquid storage cylinder, and a water outlet pipe is commonly connected to the water outlet holes, and a control valve is connected in series at the lower end of the water outlet pipe.

[0012] Preferably, a drainage assembly is provided at the lower end of the incubator, and the drainage assembly includes a water collecting tank installed at the lower end of the incubator, the lower end of the water collecting tank is connected to a drainage pipe, and the drainage pipe passes through the mounting base, and a drainage valve is connected in series on the drainage pipe.

[0013] Preferably, a sliding assembly is provided on the incubator, and the sliding assembly includes sliding holes evenly opened on the opposite side walls of the incubator, and sliding frames are slidably installed on the sliding holes. The side ends of the sliding frames are installed with mounting bars through mounting blocks, and the mounting bars are evenly distributed up and down, so that there is a mounting bar corresponding to each sliding bar above it, and the mounting bars at the same height are connected with one end facing the liquid storage cylinder through a synchronization bar, and a planting slide bar is slidably connected to the mounting bar, and the end of the planting slide bar away from the synchronization bar is slidably connected to the side end of the connecting vertical rod.

[0014] Preferably, a sowing assembly is provided on the planting slide, and the sowing assembly includes a sowing plate installed together between the planting slides of the same height, the sowing plate is evenly provided with sowing holes, and the positions of the sowing holes correspond one-to-one to the positions of the cultivation holes, the lower end of the sowing hole is connected with a guide tube, and the upper end of the guide tube has a larger opening, and the lower end has a smaller opening, the lower end of the guide tube is connected with a sowing tube, the outer side of the sowing tube is slidably connected with a sliding disk, and the diameter of the sliding disk is larger than the diameter of the cultivation hole, the lower end of the sowing tube is evenly hinged with a soil-breaking cone in the circumferential direction, the soil-breaking cone is hinged with a sowing connecting rod, and the other end of the sowing connecting rod is hinged to the sliding disk.

[0015] Preferably, the incubator is provided with a pressing down assembly, the pressing down assembly includes a connecting hole opened at one end of the incubator facing the liquid storage cylinder, a pressing down frame is provided at the lower end of the sliding frame, the pressing down frame is connected to the bottom of the connecting hole by a reset spring, a pressing down cam is rotatably installed at the upper end of the connecting hole, and a pressing down rod is connected to the side end of the pressing down cam.

[0016] Preferably, a liquid collection assembly is provided in the liquid storage cylinder, and the liquid collection assembly includes a liquid collection tube installed on the upper wall of the liquid storage cylinder, and the liquid collection tube passes through the upper wall of the liquid storage cylinder to the lower end of the liquid storage cylinder, a liquid collection pump is connected in series on the liquid collection tube, and a connecting tube is connected to the upper end of the liquid collection tube, and the connecting tube passes through the side wall of the liquid storage cylinder, and the connecting tube is connected to the vertical pipe.

[0017] Preferably, the liquid extraction component also includes a feeding element connected to the side end of the vertical pipe, the feeding element includes a feeding pipe connected to the side end of the vertical pipe and evenly arranged up and down, and the connecting vertical pipe is connected to the middle part of the feeding pipe, the side end of the feeding pipe is evenly connected to a plurality of feeding branch pipes, and the feeding branch pipes are installed on the mounting block, and the lower end of the feeding branch pipe is evenly provided with a plurality of feeding nozzles, and the positions of the feeding nozzles correspond one-to-one to the positions of the sowing holes.

[0018] In a second aspect, the present invention further provides an agricultural planting and cultivation method, which comprises the following steps:

[0019] S1: Open the box door, the cultivation box and the sowing plate slide out from the operation port under the action of the connecting slider and the connecting vertical rod, spread the culture soil in the cultivation box, and put the rice seeds into the sowing holes respectively, and then close the box door;

[0020] S2: Press the lower pressure rod downward, so that the lower pressure frame compresses the reset spring and slides downward, the soil-breaking cone is inserted into the culture soil and then opened, the rice seeds are buried in the culture soil, and then reset under the action of the reset spring;

[0021] S3: Put the prepared nutrient solution into the liquid storage cylinder, and the liquid pump pumps the nutrient solution out from the feeding nozzle, and the feeding nozzle sprays the nutrient solution into the sowing hole, and the nutrient solution falls into the culture soil from the lower end of the soil-breaking cone;

[0022] S4: The moisture in the culture soil is controlled by switching the control valve. Excess moisture enters the water collecting tank through the outlet pipe, and the liquid is discharged through the drain valve.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. When the box door is opened, the connecting vertical rod is pulled out of the operating port under the transmission of the connecting slider, so that the cultivation box and the planting plate are pulled out of the cultivation box, which is convenient for placing rice seeds or collecting rice seedlings. When the box door is closed, the cultivation box and the planting plate are pushed into the cultivation box to maintain an environment suitable for rice growth in the cultivation box.

[0025] 2. When planting rice seeds, the present invention only needs to put the seeds into the sowing port respectively, close the box door, press down the pressing rod, insert the soil-breaking cone into the culture soil and then open it, and bury the rice seeds in the sowing tube into the culture soil. The process of planting rice seeds is simple and fast, and the distance between the rice seeds is ensured, which is conducive to the growth of the rice seeds.

[0026] 3. When cultivating rice seeds, the present invention drips nutrient solution into the cultivation soil through the soil-breaking cone, and excess water in the cultivation soil is discharged into the water collecting box through the drain pipe. The control valve controls the rate at which water is discharged from the drain pipe to adjust the water content of the cultivation soil in the cultivation box to adapt to the water required by different types of rice seeds or rice seeds under different growth conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of the present invention.

[0028] Figure 2 It is a schematic diagram of the structure of the moving element of the present invention.

[0029] Figure 3 It is a structural schematic diagram of the connection assembly of the present invention.

[0030] Figure 4 It is a schematic diagram of the structure of the cultivation component of the present invention.

[0031] Figure 5 It is a schematic structural diagram of the drainage component of the present invention.

[0032] Figure 6 It is a structural schematic diagram of the sliding assembly of the present invention.

[0033] Figure 7 It is a structural schematic diagram of the sowing assembly of the present invention.

[0034] Figure 8 It is a structural schematic diagram of the pressing component of the present invention.

[0035] Fig. 9 It is a structural schematic diagram of the liquid taking component of the present invention.

[0036] Fig.10 It is a schematic diagram of the structure of the feeding element of the present invention.

[0037] Explanation of reference numerals: 11. mounting base; 12. incubator; 13. operation port; 14. connection block; 15. box door; 16. switch handle; 17. mounting seat; 18. liquid storage cylinder; 19. mounting beam; 2. moving element; 21. telescopic column; 22. mounting table; 23. universal wheel; 24. shock-absorbing spring; 3. connecting assembly; 31. sliding bar; 32. connecting sliding bar; 33. connecting bar; 34. connecting vertical rod; 35. connecting seat; 36. connecting slider; 37. sliding groove; 4. incubation assembly; 41. incubation box; 42. incubation plate; 43. incubation hole; 44. water outlet hole; 45. water outlet pipe; 46. control valve; 5. drainage assembly; 51. water collecting tank; 52. Drain pipe; 53, drain valve; 6, sliding assembly; 61, sliding hole; 62, sliding frame; 63, mounting block; 64, mounting strip; 65, synchronization strip; 66, planting slide; 7, sowing assembly; 71, sowing plate; 72, sowing hole; 73, guide tube; 74, sowing tube; 75, sliding plate; 76, soil-breaking cone; 77, sowing connecting rod; 8, pressing down assembly; 81, connecting hole; 82, pressing down frame; 83, return spring; 84, pressing down cam; 85, pressing down rod; 9, liquid extraction assembly; 91, liquid extraction tube; 92, liquid extraction pump; 93, connecting tube; 94, connecting vertical tube; 95, feeding element; 951, feeding tube; 952, feeding branch pipe; 953, feeding nozzle. DETAILED DESCRIPTION

[0038] The following is combined with Figures 1 to 10 This application is described in further detail.

[0039] The embodiment of the present application discloses an agricultural planting and cultivation device and method, which can plant rice seeds in the device and provide nutrients required for seed growth.

[0040] Embodiment 1:

[0041] refer to Figure 1, an agricultural planting and cultivation device, comprising a mounting base 11, a cultivation box 12 is arranged on the upper end of the mounting base 11, rice seeds are cultivated inside the cultivation box 12, the cultivation box 12 provides a suitable growth environment for the rice seeds, an operation port 13 is opened at the side end of the cultivation box 12, a box door 15 is hingedly connected to the upper end of the mounting base 11 through a connecting block 14, the box door 15 is located at one end of the operation port 13 of the cultivation box 12, when the box door 15 is erected, the operation port 13 is closed, and the environment inside the cultivation box 12 is conducive to the growth of rice, a switch handle 16 is arranged on the box door 15, and the box door 15 is opened and closed by pulling the switch handle 16, a liquid storage cylinder 18 is also installed on the upper end of the mounting base 11 through a mounting seat 17, and the liquid storage cylinder 18 is located on the side away from the operation port 13 of the cultivation box 12, and the liquid storage cylinder 18 stores the nutrient solution required for the growth of rice, mounting beams 19 are arranged at both ends of the mounting base 11, and a moving element 2 is installed on the mounting beam 19 to facilitate the movement of the device;

[0042] When cultivating rice seeds, the box door 15 is opened by the switch handle 16, and then the rice seeds are put in, and the box door 15 is closed to maintain the environment inside the cultivation box 12 that is conducive to the growth of rice. When the rice grows, the nutrient solution in the liquid storage cylinder 18 provides the nutrients required for the growth of rice.

[0043] refer to Figure 2 , is a schematic diagram of the structure of the mobile element 2 of the present invention. When the rice grows into seedlings, the rice seedlings need to be transplanted into the paddy field. In order for the device to enter the paddy field and facilitate the transplantation of the rice seedlings, the mobile element 2 includes a telescopic column 21 installed at both ends of the mounting beam 19, a mounting platform 22 is installed at the lower end of the telescopic column 21, and a universal wheel 23 is installed at the lower end of the mounting platform 22 to ensure that the device can move flexibly in the paddy field. A shock-absorbing spring 24 is sleeved on the outer side of the telescopic column 21, and the upper and lower ends of the shock-absorbing spring 24 are respectively connected to the mounting beam 19 and the mounting platform 22 to adapt to the undulating ground in the paddy field.

[0044] After the rice seeds grow into seedlings in the cultivation box 12, the device is driven into the paddy field by traction or self-electric drive to facilitate the transplantation of the rice seedlings.

[0045] refer to Figure 3, is a structural schematic diagram of the connection component 3 of the present invention, a connection component 3 is provided in the incubator 12, the connection component 3 includes a sliding bar 31 installed on the inner wall opposite to the incubator 12, and the sliding bar 31 is evenly arranged up and down, a connecting sliding bar 32 is slidably connected to the sliding bar 31, and a connecting bar 33 is also slidably connected to the connecting sliding bar 32, and the connecting sliding bar 33 on the same side is connected by a connecting vertical rod 34, so as to ensure that the components installed on the connecting bar 33 can slide out of the incubator 12, and a connecting seat 35 is symmetrically provided on the box door 15, and a connecting slider 36 is hinged on the connecting seat 35, and a sliding groove 37 is provided on the side end of the connecting vertical rod 34 away from the connecting bar 33, and the connecting slider 36 slides in the sliding groove 37. Under the transmission of the connecting slider 36, when the box door 15 is opened or closed, the connecting bar 33 can slide to the outside of the incubator 12 so as to place rice seeds, so as to prepare for the subsequent planting of rice seeds.

[0046] When the box door 15 is opened, the connecting slider 36 slides downward in the sliding groove 37 driven by the connecting seat 35, and then the connecting bar 33 is pulled out to the outside of the incubator 12 through the connecting vertical rod 34. When the rice seeds are placed, when the box door 15 is closed, the connecting slider 36 slides upward in the sliding groove 37 driven by the connecting seat 35, and then the connecting bar 33 is pushed into the inside of the incubator 12 through the connecting vertical rod 34.

[0047] refer to Figure 4 , is a schematic diagram of the structure of the cultivation component 4 of the present invention. In order to cultivate rice seeds, the cultivation component 4 is arranged on the connecting bar 33. The cultivation component 4 includes a cultivation box 41 installed together on the connecting bar 33 at the same height. The rice seeds grow and develop in the cultivation box 41. A cultivation plate 42 is installed on the upper end of the cultivation box 41. The cultivation plate 42 can be removed from the cultivation box 41 to facilitate the subsequent transplantation of rice seedlings. A plurality of cultivation holes 43 are evenly opened on the cultivation plate 42. The cultivation holes 43 ensure that the rice seeds are planted and grown at a distance of 1. A certain interval is set to prevent the cultivation from being too dense. A water outlet 44 is provided at the lower end of the side wall of the cultivation box 41 facing the liquid storage cylinder 18. The water outlet 44 discharges excess water in the cultivation box 41, and a filter net can be installed on the water outlet 44 to prevent the culture soil from losing from the water outlet 44. The water outlet holes 44 are connected to a water outlet pipe 45, and excess water is discharged from the water outlet pipe 45. A control valve 46 is connected in series at the lower end of the water outlet pipe 45. The control valve 46 controls the water to be discharged from the water outlet pipe 45, thereby controlling the water content in the culture soil.

[0048] After the rice seeds are planted in the culture soil in the culture box 41, during the growth of the rice seeds, the culture holes 43 prevent the rice from growing too densely, thereby causing poor development of the rice seedlings. In addition, the control valve 46 can control the water discharged from the water outlet pipe 45, thereby adjusting the water content in the culture soil to facilitate the growth and development of the rice.

[0049] refer to Figure 5 , is a structural schematic diagram of the drainage component 5 of the present invention. In order to collect the water discharged from the outlet pipe 45 and collect and discharge it uniformly, a drainage component 5 is provided at the lower end of the incubator 12. The drainage component 5 includes a water collecting box 51 installed at the lower end of the incubator 12. The liquid in the outlet pipe 45 falls into the water collecting box 51. The water collecting box 51 collects the liquid in the outlet pipe 45. A drainage pipe 52 is connected to the lower end of the water collecting box 51, and the drainage pipe 52 passes through the mounting base 11 to discharge the liquid in the water collecting box 51. A drainage valve 53 is connected in series on the drainage pipe 52. The drainage valve 53 controls the discharge of the liquid in the water collecting box 51.

[0050] The liquid in the water outlet pipe 45 falls into the water collecting tank 51 and is collected. The liquid in the water collecting tank 51 is discharged from the drain pipe 52 through the drain valve 53 .

[0051] Embodiment 2:

[0052] refer to Figure 6 On the basis of the first embodiment, in order to plant rice seeds in the cultivation box 41, in the specific embodiment of the present scheme, a sliding assembly 6 is provided on the cultivation box 12, and the sliding assembly 6 includes sliding holes 61 evenly opened on the opposite side walls of the cultivation box 12, and a sliding frame 62 is slidably installed on the sliding holes 61. The sliding frame 62 slides up and down in the sliding holes 61, and the side end of the sliding frame 62 is installed with a mounting bar 64 through a mounting block 63, and the mounting bars 64 are evenly distributed up and down, so that there is a mounting bar above each sliding bar 31. The mounting strip 64 corresponds to it, and the end of the mounting strip 64 at the same height facing the liquid storage cylinder 18 is connected by a synchronization strip 65 to ensure the stability between the synchronization strips 65. A planting slide 66 is slidably connected to the mounting strip 64, and the end of the planting slide 66 away from the synchronization strip 65 is slidably connected to the side end of the connecting vertical rod 34. When the sliding frame 62 moves up and down, the planting slide 66 slides up and down on the side end of the connecting vertical rod 34, and when the connecting vertical rod 34 moves on the switch box door 15, the planting slide 66 moves synchronously above the connecting strip 33.

[0053] When the box door 15 is opened or closed, the planting slide bar 66 moves synchronously with the connecting bar 33 under the drive of the connecting vertical rod 34 . When the sliding frame 62 is slid up and down, the planting slide bar 66 slides up and down along the side end of the connecting vertical rod 34 with the sliding frame 62 .

[0054] refer to Figure 7, is a structural schematic diagram of the sowing assembly 7 of the present invention. In order to plant rice seeds in the culture soil in the cultivation box 41, a sowing assembly 7 is provided on the planting slide 66. The sowing assembly 7 includes a sowing plate 71 installed between the planting slides 66 at the same height. The sowing plate 71 is evenly provided with sowing holes 72, and the positions of the sowing holes 72 correspond to the positions of the cultivation holes 43 one by one, so that the rice seeds are sown from the cultivation holes 43 to the culture soil. The lower end of the sowing hole 72 is connected to a guide tube 73, and the upper end of the guide tube 73 has a large opening and the lower end has a small opening, which is convenient for the placement of rice seeds. The guide tube A sowing tube 74 is connected to the lower end of 73. After the rice seeds are put into the sowing hole 72, they fall into the sowing tube 74 from the guide tube 73. A sliding disk 75 is slidably connected to the outer side of the sowing tube 74, and the diameter of the sliding disk 75 is larger than the diameter of the cultivation hole 43. When the sowing plate 71 moves downward, the sliding disk 75 slides upward when the cultivation hole 43 is formed. A soil-breaking cone 76 is evenly hinged to the lower end of the sowing tube 74 in the circumferential direction. A sowing connecting rod 77 is hinged on the soil-breaking cone 76, and the other end of the sowing connecting rod 77 is hinged on the sliding disk 75. When the sliding disk 75 slides upward, the soil-breaking cone 76 is driven to open through the sowing connecting rod 77.

[0055] After the rice seeds are distributed through the sowing holes 72 and dropped into the sowing tube 74, they fall into the upper end of the soil-breaking cone 76. When the sliding frame 62 moves downward with the sowing plate 71, the soil-breaking cone 76 passes through the cultivation hole 43 and is inserted into the cultivation soil. Then, since the diameter of the sliding disk 75 is larger than the diameter of the cultivation hole 43, the sliding disk 75 slides upward on the sowing tube 74 under the restriction of the cultivation hole 43, and then drives the soil-breaking cone 76 to open through the sowing connecting rod 77, so that the rice seeds enter the soil. Then, the sowing plate 71 continues to move upward, and the sliding disk 75 slides downward under the action of gravity, and the soil-breaking cone 76 closes.

[0056] refer to Figure 8 , which is a structural schematic diagram of the pressing component 8 of the present invention. In order to control the sliding frame 62 to move up and down and thus control the sowing plate 71 to move up and down, a pressing component 8 is provided on the incubator 12. The pressing component 8 includes a connecting hole 81 opened at one end of the incubator 12 facing the liquid storage cylinder 18, and a pressing frame 82 is provided at the lower end of the sliding frame 62. The pressing frame 82 is connected to the bottom of the connecting hole 81 by a reset spring 83, so that the pressing frame 82 slides upward and resets, and a pressing cam 84 is rotatably installed at the upper end of the connecting hole 81, and a pressing rod 85 is connected to the side end of the pressing cam 84. The design of the pressing rod 85 and the pressing cam 84 makes it easier to press the pressing frame 82 downward.

[0057] When the pressing frame 82 is moved downward, the pressing rod 85 is pressed downward, driving the pressing cam 84 to rotate. The pressing frame 82 slides downward under the action of the pressing cam 84 to compress the return spring 83. After the rice planting is completed, the pressing rod 85 is released, and the pressing frame 82 slides upward and resets under the action of the return spring 83.

[0058] Embodiment three:

[0059] refer to Fig. 9 On the basis of the first and second embodiments, in order to provide the nutrients required for the rice seeds grown in the cultivation box 41, a liquid taking component 9 is provided in the liquid storage cylinder 18, and the liquid taking component 9 includes a liquid taking tube 91 installed on the upper wall of the liquid storage cylinder 18, and the liquid taking tube 91 passes through the upper wall of the liquid storage cylinder 18 to the lower end of the liquid storage cylinder 18, and a liquid taking pump 92 is connected in series to the liquid taking tube 91 to extract the nutrient solution in the liquid storage cylinder 18, and the upper end of the liquid taking tube 91 is connected to a connecting tube 93, and the connecting tube 93 passes through the side wall of the liquid storage cylinder 18, and the connecting tube 93 is connected to the connecting vertical tube 94, and the liquid taking pump 92 makes the nutrient solution in the liquid storage cylinder 18 flow through the liquid taking tube 91, the connecting tube 93 and the connecting vertical tube 94 in sequence.

[0060] refer to Fig.10 , is a schematic diagram of the structure of the feeding element 95 of the present invention. In order to drip the nutrient solution extracted by the liquid pump 92 into the cultivation soil, the liquid taking component 9 also includes a feeding element 95 connected to the side end of the vertical pipe 94. The feeding element 95 includes a feeding pipe 951 connected to the side end of the vertical pipe 94 and evenly arranged up and down, and the vertical pipe 94 is connected to the middle of the feeding pipe 951. The side end of the feeding pipe 951 is evenly connected with a plurality of feeding branch pipes 952, and the feeding branch pipes 952 are installed on the mounting block 63. The lower end of the feeding branch pipe 952 is evenly provided with a plurality of feeding nozzles 953, and the positions of the feeding nozzles 953 correspond to the positions of the sowing holes 72. The nutrient solution extracted by the liquid pump 92 to the vertical pipe 94 is sprayed from the feeding nozzles 953 after being diverted by the feeding pipe 951 and the feeding branch pipe 952, sprayed into the sowing hole 72, and seeps out through the lower end of the soil-breaking cone 76 for drip irrigation.

[0061] In addition, the present invention also provides an agricultural planting and cultivation method, which comprises the following steps:

[0062] S1: The box door 15 is opened by the switch handle 16, and the cultivation box 41 and the sowing plate 71 slide out from the operation port 13 under the action of the connecting slider 36 and the connecting vertical rod 34, and the cultivation soil is spread in the cultivation box 41, and the rice seeds are respectively put into the sowing holes 72, and then the box door 15 is closed, and the cultivation box 41 and the sowing plate 71 slide into the cultivation box 12 under the action of the connecting slider 36 and the connecting vertical rod 34.

[0063] S2: The pressing rod 85 is pressed down, and the pressing frame 82 is compressed by the pressing cam 84 to slide downwardly to compress the return spring 83. After the soil-breaking cone 76 is inserted into the culture soil, the sliding plate 75 slides upwardly, and the soil-breaking cone 76 is opened by the action of the sowing connecting rod 77 to put the rice seeds into the culture soil. Then, the sowing plate 71 is reset by the action of the return spring 83, and the sliding plate 75 slides downwardly under the action of gravity, the soil-breaking cone 76 is closed, and the culture soil slides down to bury the rice seeds.

[0064] S3: The prepared nutrient solution is put into the liquid storage cylinder 18, and the liquid pump 92 makes the nutrient solution flow through the liquid taking pipe 91, the connecting pipe 93, the connecting vertical pipe 94, the feeding pipe 951 and the feeding branch pipe 952 in sequence and pumped out from the feeding nozzle 953. The feeding nozzle 953 sprays the nutrient solution into the sowing hole 72, and the nutrient solution seeps out from the lower end of the soil-breaking cone 76 and drips into the culture soil to provide the rice seeds with the nutrients required for growth.

[0065] S4: The moisture in the culture soil is controlled by switching the control valve 46. Excess moisture in the culture soil enters the water collecting tank 51 through the outlet pipe 45, and the liquid in the water collecting tank 51 is discharged in a centralized manner through the drain valve 53 to maintain the environment required for the growth and development of rice seeds until the rice seeds grow into seedlings and are transplanted into paddy fields.

[0066] The embodiments of this specific implementation method are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An agricultural planting and cultivation device, comprising a mounting base (11), characterized in that: The upper end of the mounting base (11) is provided with a cultivation box (12), and the side end of the cultivation box (12) is provided with an operation port (13). The upper end of the mounting base (11) is hinged with a box door (15) through a connecting block (14), and the box door (15) is located at one end of the operation port (13) of the cultivation box (12). The box door (15) is provided with a switch handle (16). The upper end of the mounting base (11) is also provided with a liquid storage cylinder (18) through a mounting seat (17), and the liquid storage cylinder (18) is located at a side away from the operation port (13) of the cultivation box (12). The mounting base (11) is provided with mounting beams (19) at both ends, and a moving element (2) is installed on the mounting beam (19); The moving element (2) comprises a telescopic column (21) mounted at both ends of a mounting beam (19), a mounting platform (22) being mounted at the lower end of the telescopic column (21), a universal wheel (23) being mounted at the lower end of the mounting platform (22), a shock absorbing spring (24) being sleeved on the outer side of the telescopic column (21), and the upper and lower ends of the shock absorbing spring (24) are respectively connected to the mounting beam (19) and the mounting platform (22).

2. An agricultural planting and cultivation device according to claim 1, characterized in that: The incubator (12) is provided with a connection assembly (3), the connection assembly (3) comprising a sliding bar (31) mounted on the inner side wall opposite to the incubator (12), and the sliding bars (31) are evenly arranged up and down, the sliding bar (31) is slidably connected to a connecting sliding bar (32), the connecting sliding bar (32) is also slidably connected to a connecting bar (33), and the connecting bars (33) on the same side are connected through a connecting vertical rod (34), the box door (15) is symmetrically provided with a connecting seat (35), the connecting seat (35) is hinged with a connecting slider (36), a sliding groove (37) is provided on the side end of the connecting vertical rod (34) away from the connecting bar (33), and the connecting slider (36) slides in the sliding groove (37).

3. An agricultural planting and cultivation device according to claim 2, characterized in that: A cultivation assembly (4) is arranged on the connecting strip (33), and the cultivation assembly (4) comprises a cultivation box (41) installed together on the connecting strip (33) at the same height, a cultivation plate (42) is installed on the upper end of the cultivation box (41), and a plurality of cultivation holes (43) are evenly arranged on the cultivation plate (42), and a water outlet hole (44) is arranged at the lower end of the side wall of the cultivation box (41) facing the liquid storage cylinder (18), and a water outlet pipe (45) is commonly connected to the water outlet hole (44), and a control valve (46) is connected in series at the lower end of the water outlet pipe (45).

4. The agricultural planting and cultivation device according to claim 1, characterized in that: A drainage assembly (5) is provided at the lower end of the cultivation box (12), and the drainage assembly (5) comprises a water collecting box (51) installed at the lower end of the cultivation box (12), a drainage pipe (52) is connected to the lower end of the water collecting box (51), and the drainage pipe (52) passes through the installation base (11), and a drainage valve (53) is connected in series to the drainage pipe (52).

5. The agricultural planting and cultivation device according to claim 2, characterized in that: The incubator (12) is provided with a sliding assembly (6), the sliding assembly (6) comprising sliding holes (61) uniformly opened on the opposite side walls of the incubator (12), a sliding frame (62) being slidably mounted on the sliding holes (61), a mounting bar (64) being mounted on the side end of the sliding frame (62) via a mounting block (63), and the mounting bars (64) being evenly distributed up and down, so that there is a mounting bar (64) corresponding to each sliding bar (31) above it, and the mounting bars (64) at the same height are connected at one end facing the liquid storage cylinder (18) via a synchronization bar (65), a planting sliding bar (66) is slidably connected to the mounting bar (64), and the planting sliding bar (66) is slidably connected at one end away from the synchronization bar (65) to the side end of the connecting vertical rod (34).

6. The agricultural planting and cultivation device according to claim 5, characterized in that: A sowing assembly (7) is arranged on the planting slide (66), and the sowing assembly (7) comprises a sowing plate (71) installed between the planting slides (66) at the same height. The sowing plate (71) is evenly provided with sowing holes (72), and the positions of the sowing holes (72) correspond to the positions of the cultivation holes (43) one by one. The lower ends of the sowing holes (72) are connected with guide tubes (73), and the upper end of the guide tube (73) has a large opening and the lower end has a small opening. The lower end of the guide tube (73) is connected with a sowing tube (74), and the outer side of the sowing tube (74) is slidably connected with a sliding disk (75), and the diameter of the sliding disk (75) is larger than the diameter of the cultivation hole (43). The lower end of the sowing tube (74) is evenly hinged with a soil-breaking cone (76) in the circumferential direction, and a sowing connecting rod (77) is hinged on the soil-breaking cone (76), and the other end of the sowing connecting rod (77) is hinged on the sliding disk (75).

7. The agricultural planting and cultivation device according to claim 5, characterized in that: The incubator (12) is provided with a pressing assembly (8), the pressing assembly (8) comprising a connecting hole (81) opened at one end of the incubator (12) facing the liquid storage cylinder (18), a pressing frame (82) is provided at the lower end of the sliding frame (62), the pressing frame (82) is connected to the bottom of the connecting hole (81) via a return spring (83), a pressing cam (84) is rotatably mounted at the upper end of the connecting hole (81), and a pressing rod (85) is connected to the side end of the pressing cam (84).

8. The agricultural planting and cultivation device according to claim 1, characterized in that: The liquid storage cylinder (18) is provided with a liquid collection assembly (9), the liquid collection assembly (9) comprising a liquid collection tube (91) mounted on the upper wall of the liquid storage cylinder (18), and the liquid collection tube (91) penetrates the upper wall of the liquid storage cylinder (18) to the lower end of the liquid storage cylinder (18), a liquid collection pump (92) is connected in series to the liquid collection tube (91), the upper end of the liquid collection tube (91) is connected to a connecting tube (93), and the connecting tube (93) penetrates the side wall of the liquid storage cylinder (18), and the connecting tube (93) is connected to a vertical connecting tube (94).

9. The agricultural planting and cultivation device according to claim 8, characterized in that: The liquid extraction component (9) further comprises a feeding element (95) connected to the side end of the vertical pipe (94), the feeding element (95) comprising a feeding pipe (951) evenly arranged up and down the side end of the vertical pipe (94), and the vertical pipe (94) is connected to the middle of the feeding pipe (951), the side end of the feeding pipe (951) is evenly connected to a plurality of feeding branch pipes (952), and the feeding branch pipes (952) are installed on the installation block (63), and the lower end of the feeding branch pipe (952) is evenly provided with a plurality of feeding nozzles (953), and the positions of the feeding nozzles (953) correspond one-to-one to the positions of the sowing holes (72).

10. An agricultural planting and cultivation method, comprising an agricultural planting and cultivation device according to any one of claims 1 to 9, characterized in that: The planting and cultivation method comprises the following steps: S1: The box door (15) is opened, the cultivation box (41) and the sowing plate (71) slide out from the operation port (13) under the action of the connecting slider (36) and the connecting vertical rod (34), the cultivation soil is spread in the cultivation box (41), and the rice seeds are respectively put into the sowing holes (72), and then the box door (15) is closed; S2: The pressing rod (85) is pressed downward, so that the pressing frame (82) compresses the return spring (83) and slides downward, the soil-breaking cone (76) is inserted into the culture soil and then opened, the rice seeds are buried in the culture soil, and then reset under the action of the return spring (83); S3: the prepared nutrient solution is placed in the liquid storage cylinder (18), the liquid pump (92) pumps the nutrient solution out from the nutrient nozzle (953), the nutrient nozzle (953) sprays the nutrient solution into the sowing hole (72), and the nutrient solution falls into the culture soil from the lower end of the soil-breaking cone (76); S4: The water content in the culture soil is controlled by switching the control valve (46), and the excess water enters the water collecting tank (51) through the outlet pipe (45), and the liquid is discharged through the drainage valve (53).

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