Vegetable planting and sowing device

Abstract

The present application discloses a vegetable planting and sowing device, including a support plate, a seeding assembly, a plurality of seeding mechanisms, a driving assembly, an adjusting assembly, a plurality of guiding assemblies, a plurality of hole pressers and a soil covering plate, wherein the driving assembly is mounted on the support plate, the driving assembly is connected to the support frame, a seed box is provided on the upper surface of the support plate, a plurality of through holes are provided through the bottom of the seed box, and the seeding assembly is arranged inside the seed box; a plurality of seeding mechanisms are respectively arranged corresponding to the plurality of through holes, one end of the guiding assembly is connected to the corresponding first guiding tube; a plurality of hole pressers are arranged on the adjusting assembly, and the bottom of the guiding assembly is arranged inside the hole presser. Thus, the sowing and soil covering operations can be integrated while pressing the holes, which greatly simplifies the sowing operation and improves the efficiency. In addition, by introducing the guiding assembly, the seed placement position can be accurately controlled to ensure that a constant distance is maintained between adjacent seeds, and a uniform growth space is provided for vegetables, which promotes the healthy growth and high yield of vegetables.

Description

Technical Field

[0001] The present application relates to the technical field of sowing devices, and in particular to a vegetable planting and sowing device. Background Art

[0002] In the vegetable planting process, optimizing the seedling cultivation link is crucial, which starts with precisely controlling the seeding spacing of the seeds to ensure that each seed has sufficient growth space and necessary nutrients. At present, vegetable sowing generally adopts a semi-automatic mode, which involves placing the seeds in a seeder, first drilling holes in the soft soil through the equipment, and then using a seeder to drop the seeds into the holes one by one, and finally covering the soil to complete the sowing.

[0003] However, although this method improves sowing efficiency, the step-by-step operation requires reliance on three different devices, making the process lengthy and complicated. In addition, different types of vegetable seeds require different optimal spacing for growth. When traditional seeders are used to place seeds, the rolling mechanism often makes it difficult to accurately control the spacing between seeds, affecting the overall growth layout and final yield of the vegetables. Summary of the invention

[0004] The present application aims to solve one of the technical problems in the related art at least to some extent.

[0005] To this end, one purpose of the present application is to propose a vegetable planting and sowing device that can perform integrated sowing and soil covering operations while pressing holes, greatly simplifying the sowing operation and improving efficiency. In addition, by introducing a guide component, the seed placement position can be accurately controlled to ensure that a constant distance is maintained between adjacent seeds, providing vegetables with a uniform growth space and promoting healthy growth and high yield of vegetables.

[0006] To achieve the above-mentioned objectives, the first embodiment of the present application proposes a vegetable planting and sowing device, including a support plate, a seed discharge assembly, a plurality of seed placement mechanisms, a drive assembly, an adjustment assembly, a plurality of guide assemblies, a plurality of hole pressers and a soil covering plate, wherein first slide grooves are respectively provided on opposite surfaces of the support plate, a first slider is slidably connected in the first slide groove, and a support frame is provided between two first sliders; the drive assembly is mounted on the support plate, and the drive assembly is connected to the support frame; a seed box is provided on the upper surface of the support plate, a plurality of groups of through holes are penetrated through the bottom of the seed box, and the seed discharge assembly is arranged inside the seed box; a plurality of the seed placement mechanisms are respectively arranged corresponding to the plurality of groups of through holes, and the seed placement mechanism includes a bearing assembly and a transmission assembly, wherein a first slide groove is penetrated through the support plate A plurality of first through slots are provided, the bearing assembly is rotatably arranged inside the first through slots, and a first guide tube is provided under each of the first through slots; two first connecting frames are provided on the support frame, a second connecting frame is provided on the top of the two first connecting frames, the transmission assembly is provided on the second connecting frame, and the transmission assembly is connected to the bearing assembly; a cross plate is provided on the support plate, a plurality of guide assemblies are respectively connected to the cross plate, and one end of the guide assembly is connected to the corresponding first guide tube; the adjustment assembly is slidably connected to the support frame, a plurality of hole presses are provided on the adjustment assembly, and the bottom of the guide assembly is provided in the hole press; a support shaft is installed on the support plate, and the covering plate is installed on the support shaft through a connecting plate.

[0007] The vegetable planting and sowing device of the embodiment of the present application can perform integrated sowing and soil covering operations while pressing holes, which greatly simplifies the sowing operation and improves efficiency. In addition, by introducing a guide component, the placement position of seeds can be accurately controlled to ensure that a constant distance is maintained between adjacent seeds, providing vegetables with a uniform growth space and promoting healthy growth and high yield of vegetables.

[0008] In addition, the vegetable planting and sowing device proposed in the present application may also have the following additional technical features:

[0009] In one embodiment of the present application, the driving assembly includes a motor, a rotating shaft, a rotating plate, a connecting rod and a push rod, wherein the motor is mounted on the support plate; the rotating shaft is connected to the output end of the motor; the rotating plate is arranged on the rotating shaft; a second through groove is penetrated by the support plate, the connecting rod is penetrated by the second through groove, and the two ends of the connecting rod are respectively hinged to the rotating plate and the push rod; the end of the push rod facing away from the connecting rod is connected to the support frame.

[0010] In one embodiment of the present application, the seeding assembly includes a ball screw, a seeding frame and two second sliders, wherein the ball screw is rotatably arranged on the seed box; the two second sliders are respectively mounted on the ball screw; the seeding frame is slidably arranged inside the seed box, and the seeding frame is connected to the second sliders.

[0011] In one embodiment of the present application, the supporting assembly includes two connecting shafts and two supporting plates, wherein the two connecting shafts are respectively rotatably connected to the groove wall of the first through groove, and one end of the connecting shaft extends to one side of the support plate; the two supporting plates are respectively connected to the corresponding connecting shafts, and a plurality of riding grooves are provided on the upper surfaces of the two supporting plates, and the riding grooves are arranged corresponding to the through holes.

[0012] In one embodiment of the present application, the transmission assembly includes two gears, two tooth plates and a U-shaped frame, wherein the two gears are respectively arranged on the corresponding connecting shafts; the U-shaped frame is installed on the second connecting frame; the two tooth plates are respectively arranged on opposite surfaces of the U-shaped frame, and the two tooth plates are respectively meshed and connected with the corresponding gears.

[0013] In one embodiment of the present application, the hole press is a hollow structure, and a sowing port is provided at the bottom of the hole press.

[0014] In one embodiment of the present application, the guide assembly includes a second guide tube, a third guide tube, a connecting column and an anti-blocking block, wherein a second slide groove is penetrated through the horizontal plate, the second guide tube is slidably connected to the second slide groove through a ring, and the two ends of the second guide tube are respectively connected to the third guide tube and the first guide tube; the anti-blocking block cooperates with the sowing port; and the two ends of the connecting column are respectively connected to the anti-blocking block and the third guide tube.

[0015] In one embodiment of the present application, the adjustment assembly includes an adjustment plate and a plurality of adjustment rods, wherein the adjustment plate is arranged between the two first sliders; a plurality of third sliding grooves are penetrated through the adjustment plate, and the plurality of adjustment rods are respectively slidably connected to the corresponding third sliding grooves, and the plurality of adjustment rods are respectively connected to the corresponding hole presses through the rings.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects:

[0017] (1) The seeds can be discharged into the slot through the seeding assembly, and then the two bearing plates are driven by the transmission assembly to rotate downward 90 degrees so that the seeds in the slot fall into the interior of the first guide tube, and the seeding is accurate.

[0018] (2) The driving assembly is used to drive the hole puncher to move up and down, so that hole punching and sowing can be integrated into one operation. In addition, the soil after sowing can be backfilled during the movement of the support plate, which greatly simplifies the sowing operation and improves efficiency.

[0019] (3) By introducing the guiding component, the seed placement position can be precisely controlled to ensure a constant distance between adjacent seeds, providing a uniform growth space for vegetables and promoting healthy growth and high yield of vegetables.

[0020] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0022] Figure 1 This is a schematic diagram of the structure of a vegetable planting and sowing device according to an embodiment of the present application. Figure 1 ;

[0023] Figure 2 For this application Figure 1 Schematic diagram of the enlarged structure of area A in the middle;

[0024] Figure 3 This is a schematic diagram of the structure of a vegetable planting and sowing device according to an embodiment of the present application. Figure 2 ;

[0025] Figure 4 This is a cross-sectional view of a vegetable planting and sowing device according to one embodiment of the present application;

[0026] Figure 5 This is a structural schematic diagram of a seed placement mechanism in a vegetable planting and sowing device according to an embodiment of the present application;

[0027] Figure 6 This is a schematic structural diagram of a guide assembly in a vegetable planting and sowing device according to an embodiment of the present application;

[0028] Figure 7 This is a structural schematic diagram of the upward movement of the hole press in the vegetable planting and sowing device according to one embodiment of the present application;

[0029] Figure 8 This is a schematic diagram of the structure of a seeding assembly in a vegetable planting and sowing device according to an embodiment of the present application.

[0030] As shown in the figure: 1. Support plate; 2. Seed discharging assembly; 3. Seed discharging mechanism; 4. Drive assembly; 5. Adjustment assembly; 6. Guide assembly; 7. Hole press; 8. Covering plate; 9. First guide tube; 10. First slide groove; 11. First slider; 12. Support frame; 13. Seed box; 14. Through hole; 15. First through groove; 16. First connecting frame; 17. Second connecting frame; 18. Cross plate; 19. Support shaft; 20. Connecting plate; 21. Ball screw; 22. Second slider; 23. Seed discharging frame; 2 4. Second through slot; 31. Carrying assembly; 32. Transmission assembly; 311. Connecting shaft; 312. Carrying plate; 3120. Riding slot; 321. Gear; 322. Tooth plate; 323. U-shaped frame; 40. Motor; 41. Rotating shaft; 42. Rotating plate; 43. Connecting rod; 44. Push rod; 51. Adjusting plate; 52. Adjusting rod; 510. Third slide slot; 61. Second guide tube; 62. Third guide tube; 63. Connecting column; 64. Anti-blocking block; 180. Second slide slot; 70. Seeding port. DETAILED DESCRIPTION

[0031] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0032] The vegetable planting and sowing device according to an embodiment of the present application is described below with reference to the accompanying drawings.

[0033] like Figures 1 to 8 As shown, the vegetable planting and sowing device of the embodiment of the present application may include a support plate 1, a seeding assembly 2, multiple seeding mechanisms 3, a driving assembly 4, an adjustment assembly 5, multiple guide assemblies 6, multiple hole presses 7 and a covering plate 8.

[0034] First slide grooves 10 are respectively provided on opposite surfaces of the support plate 1, and first sliders 11 are slidably connected in the first slide grooves 10. A support frame 12 is provided between the two first sliders 11. The driving component 4 is installed on the support plate 1, and the driving component 4 is connected to the support frame 12. The driving component 4 is used to drive the support frame 12 to reciprocate up and down.

[0035] It should be noted that, in order to facilitate the movement of the entire seeding device, running wheels can be installed at the bottom of the support plate 1, and the running wheels have a braking function.

[0036] Furthermore, the support plate 1 and the support frame 12 are both U-shaped structures. The support plate 1 supports the entire device, and the support frame 12 supports the hole press 7. When the driving component 4 drives the support frame 12 to move up and down, it can drive the hole press 7 to move up and down to evenly press holes in the loose soil.

[0037] Specifically, in actual application, the support plate 1 can be installed on a tractor or other driving mechanism, and the driving mechanism can be used to drive the seeding device forward.

[0038] A seed box 13 is provided on the upper surface of the support plate 1, and a plurality of through holes 14 are penetrated through the bottom of the seed box 13. The seed discharging assembly 2 is arranged inside the seed box 13, and a plurality of seed placement mechanisms 3 are respectively arranged corresponding to the plurality of through holes 14. The seed placement mechanism 3 includes a bearing assembly 31 and a transmission assembly 32, wherein a plurality of first through grooves 15 are penetrated through the support plate 1, the bearing assembly 31 is rotatably arranged inside the first through groove 15, and a first guide tube 9 is provided under each first through groove 15, and two first connecting frames 16 are provided on the support frame 12, and a second connecting frame 17 is provided on the top of the two first connecting frames 16, and the transmission assembly 32 is arranged on the second connecting frame 17, and the transmission assembly 32 is connected to the bearing assembly 31.

[0039] It should be noted that the seed discharging assembly 2 described in this embodiment can discharge vegetable seeds into the interior of the through hole 14 and into the supporting assembly 31. When the transmission assembly 32 drives the supporting assembly 31 to open, the seeds on the supporting assembly 31 will fall into the interior of the first guide tube 9.

[0040] In the embodiment of the present application, the top of the first guide tube 9 is a funnel-shaped structure, and the first guide tube 9 is a hose, so that the inclination angle of the first guide tube 9 can be easily adjusted according to usage requirements.

[0041] Furthermore, through the cooperation between the first connecting frame 16 and the second connecting frame 17 , the support frame 12 can drive the transmission assembly 32 to move up and down to open and close the bearing assembly 31 .

[0042] A transverse plate 18 is provided on the support plate 1, and a plurality of guide assemblies 6 are respectively connected to the transverse plate 18, and one end of the guide assembly 6 is connected to the corresponding first guide tube 9. The adjustment assembly 5 is slidably connected to the support frame 12, and a plurality of hole pressers 7 are provided on the adjustment assembly 5, and the bottom of the guide assembly 6 is arranged in the hole presser 7. The adjustment assembly 5 is used to adjust the distance between adjacent hole pressers 7.

[0043] It should be noted that for sowing different types of vegetable seeds, the distance between the vegetables needs to be adjusted to ensure that the vegetables have sufficient growing space. The adjustment component 5 in the present application facilitates the adjustment of the distance between adjacent hole presses 7 to adapt to different types of seeds.

[0044] Furthermore, the hole press 7 is a hollow structure, and a sowing port 70 is provided at the bottom of the hole press 7. The bottom of the hole press 7 is a truncated cone structure. The hole press 7 can move back and forth up and down following the support frame 12 to press the soil into uniform holes. The guide component 6 can guide the seeds into the hole press 7 and fall into the holes through the sowing port 70, thereby realizing sowing, and the sown seeds will not be offset, ensuring uniform planting of vegetables.

[0045] A support shaft 19 is installed on the support plate 1 , and the covering plate 8 is installed on the support shaft 19 through a connecting plate 20 .

[0046] It should be noted that the soil covering plate 8 described in this embodiment can fill the holes with soil to bury the seeds, without the need to use other equipment to backfill them, which simplifies the planting steps and improves the efficiency of sowing.

[0047] Furthermore, the bottom of the covering plate 8 is serrated. When encountering large pieces of soil, the serrated structure can easily and quickly break up the large pieces of soil, thereby reducing the travel resistance of the entire equipment and improving the backfilling effect.

[0048] In order to further clarify the above embodiment, in one embodiment of the present application, Figure 4 As shown, the driving assembly 4 includes a motor 40, a rotating shaft 41, a rotating plate 42, a connecting rod 43 and a push rod 44, wherein the motor 40 is mounted on the support plate 1, the rotating shaft 41 is connected to the output end of the motor 40, the rotating plate 42 is arranged on the rotating shaft 41, the support plate 1 is penetrated by a second through groove 24, the connecting rod 43 is penetrated by the second through groove 24, and the two ends of the connecting rod 43 are respectively hinged to the rotating plate 42 and the push rod 44, and the end of the push rod 44 away from the connecting rod 43 is connected to the support frame 12.

[0049] In the embodiment of the present application, after the motor 40 is started, it can drive the rotating shaft 41 to rotate, and through the cooperation of the rotating plate 42 and the connecting rod 43, drive the push rod 44 and the support frame 12 to move back and forth up and down. When the support frame 12 drives the hole press 7 to move downward, a hole is pressed out in the soil.

[0050] In one embodiment of the present application, Figure 2 and Figure 8 As shown, the seeding assembly 2 includes a ball screw 21, a seeding frame 23 and two second sliders 22, wherein the ball screw 21 is rotatably set on the seed box 13, the two second sliders 22 are respectively sleeved on the ball screw 21, the seeding frame 23 is slidably set inside the seed box 13, and the seeding frame 23 is connected to the second sliders 22.

[0051] It should be noted that the ball screw 21 described in this embodiment is arranged along the width direction of the seeding frame 23, and the ball screw 21 is connected to an external driving structure, such as a motor. The ball screw 21 can be driven to rotate through the external driving mechanism, and the ball screw 21 is a reciprocating screw. When the ball screw 21 rotates, it drives the seeding frame 23 to reciprocate with the cooperation of the second slider 22.

[0052] Furthermore, the seeding frame 23 is a square frame, and the bottom of the seeding frame 23 is fitted with the bottom of the seed box 13 . When the seeding frame 23 moves back and forth, the seeds can be discharged into the through hole 14 .

[0053] In the embodiment of the present application, in order to prevent the seeds from being shaken out from above the seeding frame 23 , a cover plate (not shown in the figure) may be installed at the top opening of the seeding frame 23 .

[0054] In one embodiment of the present application, Figure 5 As shown, the bearing assembly 31 includes two connecting shafts 311 and two bearing plates 312, wherein the two connecting shafts 311 are respectively rotatably connected to the groove wall of the first through groove 15, and one end of the connecting shaft 311 extends to one side of the support plate 1, and the two bearing plates 312 are respectively connected to the corresponding connecting shafts 311, and a plurality of riding grooves 3120 are provided on the upper surfaces of the two bearing plates 312, and the riding grooves 3120 are arranged corresponding to the through holes 14.

[0055] It should be noted that the riding groove 3120 is arranged on the gap between the two supporting plates 312. When the two supporting plates 312 are in a horizontal state, the seeds pass through the through hole 14 and fall into the riding groove 3120. When the supporting plates 312 rotate downward at a certain angle around the connecting shaft 311, the riding groove 3120 breaks, and the seeds in the riding groove 3120 will fall into the interior of the first guide tube 9.

[0056] Furthermore, if Figure 5 As shown, the transmission assembly 32 includes two gears 321, two tooth plates 322 and a U-shaped frame 323, wherein the two gears 321 are respectively arranged on the corresponding connecting shafts 311, the U-shaped frame 323 is installed on the second connecting frame 17, the two tooth plates 322 are respectively arranged on the opposite surfaces of the U-shaped frame 323, and the two tooth plates 322 are respectively meshed and connected with the corresponding gears 321.

[0057] It should be noted that the two tooth plates 322 are respectively arranged on both sides of the gear 321. When the second connecting frame 17 drives the U-shaped frame 323 to move upward, with the cooperation of the two tooth plates 322 and the two gears 321, the corresponding two supporting plates 312 can be driven to rotate downward, so that the seeds in the seam groove 3120 fall into the first guide tube 9.

[0058] In one embodiment of the present application, Figure 6 As shown, the guide assembly 6 includes a second guide tube 61, a third guide tube 62, a connecting column 63 and an anti-blocking block 64, wherein a second slide groove 180 is penetrated through the cross plate 18, the second guide tube 61 is slidably connected to the second slide groove 180 through a ring, and the two ends of the second guide tube 61 are respectively connected to the third guide tube 62 and the first guide tube 9, the anti-blocking block 64 cooperates with the sowing port 70, and the two ends of the connecting column 63 are respectively connected to the anti-blocking block 64 and the third guide tube 62.

[0059] It should be noted that the second slide groove 180 described in this embodiment is arranged along the length direction of the transverse plate 18, and the collar can be fixed to the transverse plate 18 by bolts or screws, so that the second guide tube 61 can be adjusted in the horizontal direction.

[0060] Furthermore, the anti-blocking block 64 is a conical structure that is small at the top and large at the bottom. The bottom of the anti-blocking block 64 is the same as the aperture of the sowing port 70. When the hole press 7 moves upward, the anti-blocking block 64 passes through the sowing port 70 to the outside of the hole press 7 to clear the sowing port 70 and avoid blockage of the sowing port 70, which affects the discharge of seeds.

[0061] In the embodiment of the present application, the diameter of the third guide tube 62 is smaller than the diameter of the second guide tube 61, and the inner walls of the first guide tube 9, the second guide tube 61 and the third guide tube 62 are smooth. The second guide tube 61 is a straight tube, and the third guide tube 62 is composed of a funnel with a large top and a small bottom, a straight tube and an inclined tube. When the seeds fall into the first guide tube 9, they are guided by the second guide tube 61 and the third guide tube 62 and discharged from the inclined tube. When the hole press 7 moves upward, see the attached Figure 7 The anti-blocking block 64 extends from the sowing port 70 and clears the sowing port 70 to prevent the sowing port 70 from being blocked, so that the seeds are quickly discharged from the sowing port 70 and the seed landing points are kept basically consistent, and finally the distance between adjacent seeds is constant. In addition, because the anti-blocking block 64 is a truncated cone structure, the seeds will not be stuck in the cavity of the hole press 7.

[0062] In one embodiment of the present application, Figure 3 and Figure 4 As shown, the adjustment assembly 5 includes an adjustment plate 51 and a plurality of adjustment rods 52, wherein the adjustment plate 51 is arranged between two first sliders 11, a plurality of third slide grooves 510 are penetrated through the adjustment plate 51, the plurality of adjustment rods 52 are respectively slidably connected to the corresponding third slide grooves 510, and the plurality of adjustment rods 52 are respectively connected to the corresponding hole presses 7 through rings.

[0063] It should be noted that the third slide groove 510 located in the middle is vertically arranged, and the other third slide grooves 510 are all inclined grooves and are symmetrically arranged relative to the third slide groove 510 in the middle. When the adjustment plate 51 is moved, the distance between adjacent hole presses 7 can be adjusted through the cooperation of the third slide grooves 510 and the adjustment rod 52.

[0064] Furthermore, the collar is fixed on the outer wall of the hole punch 7, and one end of the adjusting rod 52 is connected to the collar, wherein a nut is sleeved on the adjusting rod 52, and the adjusting rod 52 can be fixed by the nut.

[0065] Specifically, when sowing vegetable seeds, relevant personnel put the seeds into the seeding frame 23 and adjust the distance between adjacent hole pressers 7 according to the type of vegetable seeds.

[0066] Then, the relevant personnel control the motor 40 to start, and the motor 40 drives the rotating shaft 41 to rotate, and through the cooperation of the rotating plate 42, the connecting rod 43 and the pushing rod 44, drives the supporting frame 12 to move back and forth up and down.

[0067] When the support frame 12 moves downward, it drives the hole press 7 downward, and the hole press 7 can press the soil out of the hole. At the same time, with the cooperation of the first connecting frame 16 and the second connecting frame 17, it drives the U-shaped frame 323 to move downward, and through the cooperation of the tooth plate 322 and the gear 321, the two supporting plates 312 are rotated upward to a horizontal position, and then the tooth plate 322 is separated from the gear 321. Because the connecting shaft 311 is a damping shaft, the supporting plate 312 can maintain a horizontal state. At this time, the riding groove 3120 is located directly below the through hole 14.

[0068] Then the relevant personnel control the rotation of the ball screw 21, and through the cooperation of the second slider 22, drive the seeding frame 23 to move back and forth once, and the seeding frame 23 drives the seeds to move. When the seeds move to the position of the through hole 14, the seeds pass through the through hole 14 and enter the interior of the riding groove 3120.

[0069] When the support frame 12 moves upward, it drives the hole press 7 upward, and the hole press 7 is separated from the soil, exposing the sowing port 70. At the same time, the support frame 12 drives the U-shaped frame 323 to move upward, and with the cooperation of the tooth plate 322 and the gear 321, it drives the two supporting plates 312 to rotate downward to a vertical position. At this time, the seeds located in the riding groove 3120 fall into the first guide tube 9 and are discharged from the sowing port 70 after being guided by the second guide tube 61 and the third guide tube 62.

[0070] When the support plate 1 moves forward, the soil covering plate 8 is driven to move, so as to cover the holes with soil, thereby burying the seeds.

[0071] In summary, the vegetable planting and sowing device of the embodiment of the present application can perform integrated sowing and soil covering operations while pressing holes, which greatly simplifies the sowing operation and improves efficiency. In addition, by introducing the guide component, the placement position of the seeds can be accurately controlled to ensure that a constant distance is maintained between adjacent seeds, providing a uniform growth space for vegetables and promoting healthy growth and high yield of vegetables.

[0072] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0073] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

Claims

1. A vegetable planting and sowing device, characterized in that: It includes a support plate, a seeding assembly, a plurality of seeding mechanisms, a driving assembly, an adjustment assembly, a plurality of guide assemblies, a plurality of hole pressers and a soil covering plate, wherein: First slide grooves are respectively arranged on opposite surfaces of the support plate, first sliders are slidably connected in the first slide grooves, and a support frame is arranged between the two first sliders; The driving assembly is mounted on the supporting plate, and the driving assembly is connected to the supporting frame; A seed box is provided on the upper surface of the support plate, a plurality of through holes are formed through the bottom of the seed box, and the seed discharge assembly is arranged inside the seed box; The plurality of the lower mechanisms are respectively arranged corresponding to the plurality of groups of the through holes, and the lower mechanisms include a bearing assembly and a transmission assembly, wherein: The support plate is provided with a plurality of first through slots, the bearing assembly is rotatably arranged inside the first through slots, and a first guide tube is provided below each of the first through slots; The support frame is provided with two first connecting frames, the tops of the two first connecting frames are provided with a second connecting frame, the transmission assembly is arranged on the second connecting frame, and the transmission assembly is connected to the bearing assembly; A transverse plate is provided on the support plate, and a plurality of guide assemblies are respectively connected to the transverse plate, and one end of the guide assembly is connected to the corresponding first guide pipe; The adjusting assembly is slidably connected to the supporting frame, a plurality of the hole pressers are arranged on the adjusting assembly, and the bottom of the guiding assembly is arranged in the hole pressers; A support shaft is installed on the support plate, and the cover plate is installed on the support shaft through a connecting plate; The guide assembly includes a second guide tube, a third guide tube, a connecting column and an anti-blocking block, wherein a second slide groove is provided through the transverse plate, the second guide tube is slidably connected to the second slide groove through a collar, and the two ends of the second guide tube are respectively connected to the third guide tube and the first guide tube; the two ends of the connecting column are respectively connected to the anti-blocking block and the third guide tube; The adjustment assembly includes an adjustment plate and a plurality of adjustment rods, wherein the adjustment plate is arranged between the two first sliders; a plurality of third sliding grooves are penetrated through the adjustment plate, and the plurality of adjustment rods are respectively slidably connected to the corresponding third sliding grooves, and the plurality of adjustment rods are respectively connected to the corresponding hole pressers through the rings.

2. The vegetable planting and sowing device according to claim 1, characterized in that: The driving assembly includes a motor, a rotating shaft, a rotating plate, a connecting rod and a push rod, wherein: The motor is mounted on the support plate; The rotating shaft is connected to the output end of the motor; The rotating plate is arranged on the rotating shaft; The support plate is provided with a second through slot, the connecting rod is provided through the second through slot, and two ends of the connecting rod are hinged to the rotating plate and the push rod respectively; One end of the push rod facing away from the connecting rod is connected to the support frame.

3. The vegetable planting and sowing device according to claim 1, characterized in that: The seeding assembly includes a ball screw, a seeding frame and two second slide blocks, wherein: The ball screw is rotatably arranged on the seed box; The two second sliding blocks are respectively sleeved on the ball screw; The seed discharging frame is slidably arranged inside the seed box, and the seed discharging frame is connected to the second sliding block.

4. The vegetable planting and sowing device according to claim 1, characterized in that: The bearing assembly includes two connecting shafts and two bearing plates, wherein: The two connecting shafts are rotatably connected to the first through slots respectively, and one end of the connecting shaft extends to one side of the support plate; The two bearing plates are respectively connected to the corresponding connecting shafts, and a plurality of riding grooves are arranged on the upper surfaces of the two bearing plates, and the riding grooves are arranged corresponding to the through holes.

5. The vegetable planting and sowing device according to claim 4, characterized in that: The transmission assembly includes two gears, two toothed plates and a U-shaped frame, wherein: The two gears are respectively arranged on the corresponding connecting shafts; The U-shaped frame is installed on the second connecting frame; The two tooth plates are respectively arranged on opposite surfaces of the U-shaped frame, and the two tooth plates are respectively meshed and connected with the corresponding gears.

6. The vegetable planting and sowing device according to claim 1, characterized in that: The hole presser is a hollow structure, and a sowing opening is provided at the bottom of the hole presser, and the anti-blocking block matches the sowing opening.

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