A green rapeseed planting device

Abstract

The present invention discloses a rapeseed green planting device, which specifically relates to the field of agricultural technology, including a fixed seat, a soil loosening component is provided on the front side of the lower end of the fixed seat, a lifting component is provided on the rear side of the soil loosening component, a hole pressing component is provided on the rear side of the lifting component, a sowing component 1 is provided on the rear side of the hole pressing component, a sowing component 2 is provided on the upper end of the sowing component 1, a water spraying component is provided on the rear side of the sowing component 1, and a soil covering component is provided on the rear side of the water spraying component. The rapeseed green planting device described in the present invention, through the cooperation of various components, realizes the loosening, hole pressing, soil covering of the soil as well as the intermittent sowing and watering of rapeseed seeds synchronously as a whole, which not only improves the efficiency and quality of the planting operation, but also improves the efficiency of water resource utilization, conforms to the concept of green water conservation, ensures the continuity and consistency of the planting process, and is conducive to long-term agricultural production planning and implementation.

Description

Technical Field

[0001] The present invention relates to the field of agricultural technology, and in particular to a green rapeseed planting device. Background Art

[0002] Rapeseed, one of the world's most important oil crops, plays a crucial role in the global agricultural economy. In China, rapeseed is widely cultivated and serves as a major source of edible oil. It also has important applications in feed, industrial raw materials, and other fields. However, traditional rapeseed cultivation faces numerous challenges, including poor sowing accuracy and extensive use of chemical fertilizers and pesticides, which can significantly impact rapeseed yield and quality. As the demand for greener cultivation grows, existing planting equipment struggles to meet this demand, facing limitations in seed and soil processing, precise water and fertilizer supply, and integrated functionality.

[0003] Chinese Patent Publication No. CN208191257U discloses a rapeseed sowing and sorting device, comprising a concave box, with legs fixedly connected to both ends of the concave box, a plurality of equally spaced seed arrangement slots on the top of the concave box, leakage holes vertically connected to the bottom of the seed arrangement slots, a leak-proof support plate attached to the bottom of the concave box, and a plurality of equally spaced planting holes provided on the leak-proof support plate. This patent facilitates the sowing of rapeseed at equal distances and density when sowing rapeseed, is relatively practical, and is suitable for widespread promotion and use;

[0004] However, in actual use, the above device has a single structural effect and low working efficiency, and cannot simultaneously achieve the effects of loosening the soil, pressing holes, intermittent sowing, and watering the soil. Summary of the Invention

[0005] The main purpose of the present invention is to provide a rapeseed green planting device that can effectively solve the problems of low work efficiency and the inability to simultaneously loosen the soil, press holes, sow intermittently, and water the soil.

[0006] To achieve the above object, the technical solution adopted by the present invention is:

[0007] A rapeseed green planting device includes a fixed seat, a soil loosening assembly is provided on the front side of the lower end of the fixed seat, a fixed block is fixedly connected to the left side of the fixed seat, a through groove 1 is provided on the outer surface of the fixed block, and five through grooves 2 are provided on the outer surface of the fixed seat, a lifting assembly is provided on the rear side of the loosening assembly, a pit pressing assembly is provided on the rear side of the lifting assembly, a sowing assembly 1 is provided on the rear side of the pit pressing assembly, a sowing assembly 2 is provided on the upper end of the sowing assembly 1, a water spraying assembly is provided on the rear side of the sowing assembly 1, and a soil covering assembly is provided on the rear side of the water spraying assembly.

[0008] Preferably, the loosening assembly includes a motor fixedly mounted on the upper end of the fixed block, the output end of the motor is fixedly connected to a belt transmission mechanism, the end of the belt transmission mechanism away from the motor is fixedly connected to a rotating shaft, the outer surface of the rotating shaft is rotatably connected to a limiting plate, the upper end of the limiting plate is fixedly connected to the fixed seat, and the outer surface of the rotating shaft is fixedly connected to a rotary blade.

[0009] Preferably, the lifting assembly includes a belt transmission assembly 2 fixedly connected to the output end of the motor, the end of the belt transmission assembly 2 away from the motor is fixedly connected to a rotating shaft 2, the left end of the rotating shaft 2 is fixedly connected to a rotating disk 1, one side of the outer surface of the rotating disk 1 is rotatably connected to an eccentric shaft 1, the lower end of the eccentric shaft 1 is rotatably connected to a rotating shaft 3, the right end of the rotating shaft 3 is fixedly connected to a lifting seat 1, both sides of the rear end of the lifting seat 1 are fixedly connected to a limiting block 1, the lower end of the fixed seat is fixedly connected to a fixing frame 1, and limiting slots are provided on both sides of the front and rear ends of the fixing frame 1, and the outer surfaces of the two limiting blocks 1 are slidably connected to the two limiting slots on the front side.

[0010] Preferably, the pit pressing assembly includes five hollow cylinders fixedly connected to the upper end of the fixed frame, the inner surfaces of the five hollow cylinders are provided with arc grooves, the bottom wall of the inner surface of the lifting seat is fixedly connected with five connecting columns, the upper ends of the five connecting columns are fixedly connected with connecting rods, the upper sides of the outer surfaces of the five connecting rods are fixedly connected with belt drive components three, and the upper ends of the five connecting rods are rotatably connected to the connecting seat.

[0011] Preferably, the lower ends of the five connecting seats are rotatably connected to the rotating rod on one side away from the connecting rod, the three ends of the five belt drive assemblies are rotatably connected to the rotating rod on one end away from the connecting rod, the lower sides of the outer surfaces of the five rotating rods are fixedly connected to sliding beads, the outer surfaces of the five sliding beads are slidably connected to the five corresponding arc-shaped grooves, the lower ends of the five connecting columns are fixedly connected to conical blocks, and the lower ends of the five conical blocks are provided with conical teeth.

[0012] Preferably, the sowing component one includes a belt transmission component four fixedly connected to the outer surface of the rotating shaft two, the end of the belt transmission component four away from the rotating shaft two is fixedly connected to the rotating shaft four, the left end of the rotating shaft four is fixedly connected to the rotating disk two, one side of the outer surface of the rotating disk two is rotatably connected to the eccentric shaft two, and the lower end of the eccentric shaft two is rotatably connected to the rotating shaft five.

[0013] Preferably, the right end of the rotating shaft five is fixedly connected to the lifting seat two, and both sides of the front end of the lifting seat two are fixedly connected to the limiting blocks two, and the outer surfaces of the two limiting blocks two are slidably connected to the two limiting grooves on the rear side, and the upper end of the lifting seat two is fixedly connected to five discharge barrels, and the lower ends of the five discharge barrels are fixedly connected to the discharge port, and the outer surfaces of the five discharge barrels are slidably connected to the five through grooves two.

[0014] Preferably, the sowing component 2 includes a storage barrel fixedly connected to the upper end of the fixed seat, the inner surface of the storage barrel is rotatably connected to a rotating shaft 6, the outer surface of the rotating shaft 6 is fixedly connected to a flip plate, the upper ends of the five lower barrels are fixedly connected to five movable rods, and the upper ends of the five movable rods are commonly rotatably connected to the flip plate.

[0015] Preferably, the water spray assembly includes a pressure plate fixedly connected to the rear end of the lifting seat 2, the lower end of the fixed seat is fixedly connected to the fixed frame 2, the upper end of the fixed frame 2 is fixedly connected to the water bag, the upper end of the water bag is fixedly connected to the pressure plate, the lower end of the water bag is fixedly connected to five water outlets, and the upper end of the fixed seat is fixedly connected to the water tank.

[0016] Preferably, the soil covering assembly includes two fixing frames three fixedly connected to the lower end of the fixing seat, the two fixing frames three are fixedly connected to a connecting frame on one side close to each other, the lower end of the connecting frame is fixedly connected to a soil covering plate, and the lower end of the connecting frame is fixedly connected to a soil combing plate.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention cooperates with various components so that when the device as a whole moves, the loosening component first breaks the soil, then the lifting component cooperates with the pit-pressing component to press the pit, and then the rapeseed seeds are accurately spread into the soil pit by using the cooperation of the sowing component 1 and the sowing component 2. Then the water spraying component sprays water in time under the drive of the sowing component 1, and finally the soil covering component quickly covers the soil and combs it. The overall loosening, pit pressing, soil covering and intermittent sowing and watering of rapeseed seeds are achieved simultaneously, which not only improves the efficiency and quality of planting operations, but also improves the efficiency of water resource utilization, complies with the concept of green water saving, and ensures the continuity and consistency of the planting process, which is conducive to long-term agricultural production planning and implementation.

[0019] 2. The present invention first loosens the entire soil through the loosening component, and then the lifting component rotates the conical block through the pit pressing component during the pit pressing process, loosening the compacted part in the pit again, ensuring that the soil in the pit maintains good air permeability and water permeability at all positions. Then, the rapeseed seeds are intermittently and accurately spread in the previously pressed soil pit through the sowing component 1 and the sowing component 2, ensuring the continuity and stability of the sowing process. As a whole, it not only improves the planting efficiency and realizes precise planting, but also reduces manual intervention and labor intensity.

[0020] 3. The present invention enables the pressure plate to continuously compress or expand the water bag by lifting and lowering the lifting seat 2. During the rising process of the pressure plate, the water bag is driven to absorb water from the water tank. When descending, the water bag is squeezed to spray water on the soil pit to moisten it, thereby optimizing soil conditions, improving seed germination rate and seedling quality, while avoiding large-scale waste and loss of water resources in traditional irrigation methods, and improving water resource utilization efficiency. Finally, the soil is covered and combed through the soil covering component to keep the humidity around the seeds stable, reduce water evaporation, and help improve the overall growth quality of rapeseed. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a structural schematic diagram of the soil loosening assembly of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the lifting assembly of the present invention;

[0024] Figure 4 It is a structural schematic diagram of the pit pressing assembly of the present invention;

[0025] Figure 5 It is a structural schematic diagram of the hollow cylinder of the present invention;

[0026] Figure 6 It is a partial structural schematic diagram of the pit pressing assembly of the present invention;

[0027] Figure 7 This is a structural schematic diagram of the sowing component 1 of the present invention;

[0028] Figure 8 It is a structural schematic diagram of the fixing seat of the present invention;

[0029] Figure 9 This is a structural schematic diagram of the sowing component 2 of the present invention;

[0030] Figure 10 It is a structural schematic diagram of the water spray assembly of the present invention;

[0031] Figure 11 It is a structural schematic diagram of the soil covering assembly of the present invention.

[0032] In the figure: 1. Fixed seat; 11. Fixed block; 12. Through slot 1; 13. Through slot 2; 2. Loosening assembly; 21. Motor; 22. Belt drive mechanism 1; 23. Rotating shaft 1; 24. Limiting plate 1; 25. Rotary blade; 3. Lifting assembly; 31. Belt drive assembly 2; 32. Rotating shaft 2; 33. Rotating disk 1; 35. Eccentric shaft 1; 36. Rotating shaft 3; 37. Lifting seat 1; 371. Limiting block 1; 38. Fixed frame 1; 39. Limiting slot; 4. Pressure pit assembly; 41. Hollow cylinder; 42. Arc slot; 43. Connecting column; 44. Connecting rod; 45. Belt drive assembly 3; 46. Connecting seat; 47. Rotating rod ;48. Sliding bead;49. Conical block;410. Conical tooth;5. Sowing component one;51. Belt drive component four;52. Rotating shaft four;53. Rotating disk two;54. Eccentric shaft two;55. Rotating shaft five;56. Lifting seat two;561. Limit block two;57. Unloading barrel;58. Discharge port;6. Sowing component two;61. Storage barrel;62. Rotating shaft six;63. Flip plate;64. Movable rod;7. Water spray component;71. Pressure plate;72. Fixed frame two;73. Water bag;74. Water outlet;75. Water tank;8. Soil covering component;81. Fixed frame three;82. Connecting frame;83. Soil covering plate;84. Combing plate. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0034] Example 1, as Figure 1 、 Figure 2 and Figure 8 As shown, a rapeseed green planting device includes a fixed base 1, a soil loosening component 2 is provided on the front side of the lower end of the fixed base 1, a fixed block 11 is fixedly connected to the left side of the fixed base 1, the outer surface of the fixed block 11 is provided with a through groove 12, and the outer surface of the fixed base 1 is provided with five through grooves 2 13, a lifting component 3 is provided on the rear side of the soil loosening component 2, a pit pressing component 4 is provided on the rear side of the lifting component 3, a sowing component 1 5 is provided on the rear side of the pit pressing component 4, a sowing component 2 6 is provided on the upper end of the sowing component 1 5, a water spraying component 7 is provided on the rear side of the sowing component 5, and a soil covering component 8 is provided on the rear side of the water spraying component 7.

[0035] The device is installed as a whole under the mobile vehicle body and is equipped with a hydraulic device to drive the entire device to rise and fall.

[0036] Therefore, through the coordination of various components, this solution enables the device as a whole to move. The loosening component 2 first breaks the soil, and then the lifting component 3 cooperates with the pit pressing component 4 to press the pit, and then the sowing component 1 5 and the sowing component 2 6 cooperate to accurately spread the rapeseed seeds into the soil pit. Then, the water spraying component 7 sprays water in time under the drive of the sowing component 1 5, and finally the soil covering component 8 quickly covers and combs the soil. The overall loosening, pit pressing, and soil covering of the soil as well as the intermittent sowing and watering of rapeseed seeds are achieved simultaneously, which not only improves the efficiency and quality of the planting operation, but also improves the efficiency of water resource utilization, complies with the concept of green water conservation, and ensures the continuity and consistency of the planting process, which is conducive to long-term agricultural production planning and implementation.

[0037] Embodiment 2: Based on embodiment 1, this embodiment is to achieve the effects of loosening soil, pressing holes and sowing seeds simultaneously during the movement of the device.

[0038] See Figure 1-9 The loosening assembly 2 includes a motor 21 fixedly mounted on the upper end of the fixed block 11, the output end of the motor 21 is fixedly connected to a belt transmission mechanism 22, the end of the belt transmission mechanism 22 away from the motor 21 is fixedly connected to a rotating shaft 23, the outer surface of the rotating shaft 23 is rotatably connected to a limit plate 24, the upper end of the limit plate 24 is fixedly connected to the fixed seat 1, and the outer surface of the rotating shaft 23 is fixedly connected to a rotary blade 25.

[0039] Specifically, the belt transmission mechanism 1 22 is composed of two pulleys and a belt, and the limiting plate 1 24 can provide support for the rotating shaft 1 23 and the rotary blade 25 to enable them to rotate stably.

[0040] Among them, the rotary tillage blade 25 can effectively break up the soil, break up soil compaction, increase soil permeability and water permeability, and create a good soil environment for the subsequent germination of rapeseed seeds and root growth.

[0041] See Figure 2-4 The lifting assembly 3 includes a belt transmission assembly 2 31 fixedly connected to the output end of the motor 21, and the end of the belt transmission assembly 2 31 away from the motor 21 is fixedly connected to a rotating shaft 2 32, and the left end of the rotating shaft 2 32 is fixedly connected to a rotating disk 1 33, and one side of the outer surface of the rotating disk 1 33 is rotatably connected to an eccentric shaft 1 35, and the lower end of the eccentric shaft 1 35 is rotatably connected to a rotating shaft 36, and the right end of the rotating shaft 36 is fixedly connected to a lifting seat 1 37, and both sides of the rear end of the lifting seat 1 37 are fixedly connected to a limiting block 1 371, and the lower end of the fixed seat 1 is fixedly connected to a fixing frame 1 38, and limiting slots 39 are provided on both sides of the front and rear ends of the fixing frame 1 38, and the outer surfaces of the two limiting blocks 1 371 are slidably connected to the two limiting slots 39 on the front side.

[0042] Furthermore, the belt drive assembly 2 31 mentioned above is composed of two pulleys and belts of different sizes, among which the pulley fixedly connected to the rotating shaft 2 32 has a larger diameter, so the rotation speed of the rotating shaft 2 32 is lower than the rotation speed of the output shaft of the motor 21.

[0043] The limiting block 371 and the limiting slot 39 can limit the lifting seat 37 so that when the rotating disk 33 drives the eccentric shaft 35 and the rotating shaft 3 36 to rotate, the lifting seat 37 as a whole can only perform lifting movements.

[0044] See Figure 4-6 The pit pressing assembly 4 includes five hollow cylinders 41 fixedly connected to the upper end of the fixed frame 38, the inner surfaces of the five hollow cylinders 41 are provided with arc grooves 42, the bottom wall of the inner surface of the lifting seat 37 is fixedly connected with five connecting columns 43, the upper ends of the five connecting columns 43 are fixedly connected with connecting rods 44, the upper sides of the outer surfaces of the five connecting rods 44 are fixedly connected with the belt transmission assembly 3 45, and the upper ends of the five connecting rods 44 are rotatably connected to the connecting seat 46.

[0045] The lower ends of the five connecting seats 46 are rotatably connected to the side away from the connecting rod 44, and the ends of the five belt drive components 45 are rotatably connected to the rotating rod 47 away from the connecting rod 44. The lower sides of the outer surfaces of the five rotating rods 47 are fixedly connected to sliding beads 48, and the outer surfaces of the five sliding beads 48 are slidably connected to the five corresponding arc grooves 42. The lower ends of the five connecting columns 43 are fixedly connected to conical blocks 49, and the lower ends of the five conical blocks 49 are provided with bevel teeth 410.

[0046] Furthermore, the belt transmission assembly 3 45 is composed of two pulleys and a belt, which can transmit the power of the rotation of the rotating rod 47 to the connecting rod 44, thereby causing the conical block 49 to rotate.

[0047] When the connecting column 43, connecting rod 44 and other structures follow the lifting seat 37 to rise and fall, the rotating rod 47 will be driven to fall together, so that the sliding ball 48 slides in the arc groove 42, thereby causing the connecting rod 44 to rotate, and the rotation is transmitted to the connecting rod 44, connecting column 43, conical block 49 and conical gear 410 through the belt transmission component 3 45, so that the conical block 49 can achieve the effect of descending and rotating at the same time, which can not only press out the pit required for planting, but also break up the soil in the pit through the conical gear 410 to avoid excessive compaction of the soil, provide a loose implantation environment for the seeds, and be beneficial to seed germination and root growth.

[0048] Then, after the device is moved to a suitable position, it starts to move forward, and the motor 21 is started to drive the belt transmission mechanism 1 22 to rotate, so that the limit plate 1 24 and the rotary blade 25 rotate, loosening the soil while moving forward. At the same time, the motor 21 also synchronously drives the rotating shaft 2 32 and the rotating disk 1 33 to rotate together, thereby driving the eccentric shaft 1 35 to swing, driving the rotating shaft 3 36 and the lifting seat 1 37 to move up and down, so that the conical block 49 and the bevel gear 410 intermittently press the soil into a pit, and in the process of the lifting seat 1 37 descending, it drives the connecting rod 44, the belt transmission component 3 45, the connecting seat 46, the rotating rod 47 and the sliding ball 48 to rotate together, so that the sliding ball 48 slides in the arc groove 42, thereby causing the rotating rod 47, the belt transmission component 3 45, the connecting rod 44, the connecting column 43 and the conical block 49 to rotate, and finally causing the conical block 49 to rotate continuously during the lifting process, ensuring that the soil in the pit is always in a loose state;

[0049] Because the device as a whole keeps moving forward during the pit pressing process, the pit pressed by the conical block 49 and the conical teeth 410 will expand forward, and most of the soil stirred out will be concentrated in front of the pit to facilitate the subsequent covering work.

[0050] See Figure 3 、 Figure 7 、 Figure 8 and Figure 9 The sowing component 5 includes a belt transmission component 4 51 fixedly connected to the outer surface of the rotating shaft 2 32, and the end of the belt transmission component 4 51 away from the rotating shaft 2 32 is fixedly connected to the rotating shaft 4 52, and the left end of the rotating shaft 4 52 is fixedly connected to the rotating disk 2 53. One side of the outer surface of the rotating disk 2 53 is rotatably connected to the eccentric shaft 2 54, and the lower end of the eccentric shaft 2 54 is rotatably connected to the rotating shaft 5 55.

[0051] Furthermore, the movement process of the rotating disk 2 53, the eccentric shaft 2 54, and the rotating shaft 5 55 is the same as that of the rotating disk 1 33, the eccentric shaft 1 35, and the rotating shaft 3 36. However, the initial positions of the eccentric shaft 2 54 and the rotating disk 2 53 are opposite. Therefore, when the rotating disk 2 53 rotates together with the rotating disk 1 33, the lifting base 2 56 can be driven to rise and fall as a whole. However, the lifting directions of the lifting base 2 56 and the lifting base 1 37 are opposite.

[0052] The right end of the rotating shaft 55 is fixedly connected to the lifting seat 2 56, and the two sides of the front end of the lifting seat 2 56 are fixedly connected to the limiting blocks 2 561. The outer surfaces of the two limiting blocks 2 561 are slidably connected to the two limiting grooves 39 on the rear side. The upper end of the lifting seat 2 56 is fixedly connected to five discharge barrels 57, and the lower ends of the five discharge barrels 57 are fixedly connected to the discharge port 58. The outer surfaces of the five discharge barrels 57 are slidably connected to the five through grooves 2 13.

[0053] See Figure 9 The sowing component 2 6 includes a storage barrel 61 fixedly connected to the upper end of the fixed seat 1, the inner surface of the storage barrel 61 is rotatably connected to a rotating shaft 62, the outer surface of the rotating shaft 62 is fixedly connected to a flip plate 63, and the upper ends of the five lower barrels 57 are fixedly connected to five movable rods 64, and the upper ends of the five movable rods 64 are rotatably connected to the flip plate 63.

[0054] Furthermore, the limiting block 2 561 can slide in the limiting groove 39 to limit the lifting seat 2 56, so that the lifting seat 2 56 can only move up and down, thereby driving the lower barrel 57 to rise and fall together. During the rising process of the lower barrel 57, the movable rod 64 will be driven to flip the flip plate 63, allowing the rapeseed seeds on the upper side to slide down, and will not fall down immediately after sliding down. Only when the upper end of the lower barrel 57 drops to be flush with the fixed seat 1, will the seeds fall from the lower barrel 57, realizing intermittent sowing of seeds, ensuring that the rapeseed can obtain sufficient nutrients and space during the growth process, avoiding the problem of fierce competition among plants due to excessive sowing amount, or wasting land resources due to too little sowing amount.

[0055] The rear side wall of the lower inner surface of the storage barrel 61 is inclined to facilitate the seeds to slide into the lower barrel 57.

[0056] Furthermore, the distance that the lifting component 3 drives the hole-pressing component 4 to press the hole and rise, that is, the distance that the rotating disk 33 rotates one circle, is equivalent to the distance between the hole-pressing component 4 and the sowing component 5. Therefore, when the lifting component 3 drives the hole-pressing component 4 to press the hole and rise to the top, the sowing component 5 on the rear side is just at the lowest point and directly above the hole, ensuring that every seed can fall into the pressed hole accurately without missing any seeds, thereby improving the planting efficiency and the overall yield and quality of rapeseed.

[0057] Then, the belt drive assembly 4 51 makes the rotating disk 2 53 and the rotating disk 1 33 rotate synchronously, thereby driving the lifting seat 2 56 to rise and fall, but the initial positions of the eccentric shaft 2 54 and the eccentric shaft 1 35 are opposite, so the rotation direction of the lifting seat 2 56 is opposite to that of the lifting seat 1 37. When the lifting seat 1 37 drives the conical block 49 to press the pit and rise to the top, the discharge port 58 on the rear side is just at the lowest point and above the pit pressed in the front, and the lower barrel 57 will drive the movable rod 64 to lift one side of the flip plate 63 during the rising process, so that the flip plate 63 tilts, allowing the rapeseed seeds to slide to the bottom of the storage barrel 61, and then when the lower barrel 57 drops to the lowest point, the rapeseed seeds accumulated inside slide out of the lower barrel 57 and fall accurately into the pit, and the device as a whole still moves evenly during the sowing process, so the seeds will not all accumulate in one place in the pit, ensuring that the rapeseed can obtain sufficient nutrients and space during the growth process.

[0058] Therefore, this solution first loosens the entire soil through the loosening component 2, and then the lifting component 3 rotates the conical block 49 through the pit pressing component 4 during the pit pressing process, loosening the compacted part in the pit again, ensuring that the soil in the pit maintains good air permeability and water permeability at all positions, and then the rapeseed seeds are intermittently and accurately sown in the previously pressed soil pit through the sowing component 1 5 and the sowing component 2 6, ensuring the continuity and stability of the sowing process, which not only improves the planting efficiency and achieves precise planting, but also reduces manual intervention and labor intensity.

[0059] Embodiment 3: Based on embodiments 1 and 2, this embodiment is to achieve the effect of spraying water to moisten the soil pit.

[0060] See Figure 1 、 Figure 7 、 Figure 9 、 Figure 10 and Figure 11 The water spray assembly 7 includes a pressure plate 71 fixedly connected to the rear end of the lifting seat 56, the lower end of the fixed seat 1 is fixedly connected to the fixing frame 2 72, the upper end of the fixing frame 2 72 is fixedly connected to the water bag 73, the upper end of the water bag 73 is fixedly connected to the pressure plate 71, the lower end of the water bag 73 is fixedly connected to five water outlets 74, and the upper end of the fixed seat 1 is fixedly connected to the water tank 75.

[0061] Specifically, the rear side of the water bag 73 and the water outlet 74 are both provided with a one-way valve. The one-way valve on the rear side of the water bag 73 can only allow water to enter but not exit, and the water outlet 74 can only allow water to exit but not enter. The one-way valve on the rear side of the water bag 73 is connected to the water tank 75, and the water bag 73 has a certain elasticity. When the pressure plate 71 drives the water bag 73 to rise, the internal space increases, the pressure decreases, and a negative pressure is formed, thereby sucking the water in the water tank 75 into the water bag 73. When the pressure plate 71 descends, the water bag 73 is squeezed and the internal pressure increases. The water bag 73 will accurately spray an appropriate amount of water into the pressed pit through the water outlet 74, avoiding the large-scale waste and loss of water resources in traditional irrigation methods, improving the utilization efficiency of water resources, and complying with the concept of green planting.

[0062] The angle of the water outlet 74 is inclined, and the position of the water outlet 74 is on the same horizontal line as the position of the discharge port 58, which is adapted to the position of the pressed pit. During the descent of the discharge port 58, water can be sprayed into the pit in advance to keep the soil moist, thereby ensuring the water demand for seed germination and ensuring that the seeds begin to grow in the best environment.

[0063] See Figure 11The covering assembly 8 includes two fixing frames 3 81 fixedly connected to the lower end of the fixing seat 1, and the two fixing frames 3 81 are fixedly connected to a connecting frame 82 on one side close to each other, and the lower end of the connecting frame 82 is fixedly connected to a covering plate 83, and the lower end of the connecting frame 82 is fixedly connected to a combing plate 84.

[0064] Furthermore, after sowing and spraying the seeds, the covering plate 83 can cover the seeds with soil in time to protect the seeds and maintain the humidity and temperature environment around the seeds stable. However, a compact soil layer is easily formed after covering the soil. The combing plate 84 can simply loosen the soil after covering the soil, creating a better breathing environment for the seeds and roots, which is conducive to the activity of soil microorganisms and the balance of the soil ecosystem.

[0065] Furthermore, when the lifting seat 56 is descending, the pressure plate 71 on one side will also descend, thereby squeezing the water bag 73, causing the water outlet 74 to start spraying water toward the soil pit, thereby soaking the soil during the descending process of the discharge barrel 57, and then the rapeseed seeds fall. When the lifting seat 56 is rising, the pressure plate 71 on one side pulls up the water bag 73, so that the internal space of the water bag 73 increases, the pressure decreases, and negative pressure is formed, thereby sucking water in the water tank 75 into the water bag 73 for replenishment, and the cycle repeats.

[0066] Then, when the device moves as a whole, the covering plate 83 and the combing plate 84 on the rear side will cover the soil on the pits one by one. It should be noted that the covering plate 83 and the combing plate 84 can only cover the soil stirred out of the first row of pits on the second row of pits, and the first row of pits needs to be covered manually.

[0067] Therefore, this solution enables the pressure plate 71 to continuously compress or expand the water bag 73 by lifting and lowering the lifting seat 2 56. During the rising process of the pressure plate 71, the water bag 73 is driven to absorb water from the water tank 75. When descending, the water bag 73 is squeezed to spray water on the soil pit to moisten it, thereby optimizing soil conditions, improving the seed germination rate and seedling quality, while avoiding the large-scale waste and loss of water resources in traditional irrigation methods, and improving the efficiency of water resource utilization. Finally, the soil is covered and combed by the soil covering component 8 to keep the humidity around the seeds stable, reduce water evaporation, and help improve the overall growth quality of rapeseed.

[0068] It should be noted that the specific installation method of the motor 21, the circuit connection method and the control method used in the present invention are all conventional designs and will not be elaborated in detail in the present invention.

[0069] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A rapeseed green planting device, comprising a fixing base, characterized in that: A loosening assembly is provided on the front side of the lower end of the fixed seat, a fixed block is fixedly connected to the left side of the fixed seat, a through groove 1 is provided on the outer surface of the fixed block, and five through grooves 2 are provided on the outer surface of the fixed seat, a lifting assembly is provided on the rear side of the loosening assembly, a pit pressing assembly is provided on the rear side of the lifting assembly, a sowing assembly 1 is provided on the rear side of the pit pressing assembly, a sowing assembly 2 is provided on the upper end of the sowing assembly 1, a water spray assembly is provided on the rear side of the sowing assembly 1, and a soil covering assembly is provided on the rear side of the water spray assembly, the loosening assembly includes a motor fixedly mounted on the upper end of the fixed block, and the motor is used to drive a rotary tillage blade; The lifting assembly includes a belt transmission assembly 2 fixedly connected to the output end of the motor, the end of the belt transmission assembly 2 away from the motor is fixedly connected to a rotating shaft 2, the left end of the rotating shaft 2 is fixedly connected to a rotating disk 1, one side of the outer surface of the rotating disk 1 is rotatably connected to an eccentric shaft 1, the lower end of the eccentric shaft 1 is rotatably connected to a rotating shaft 3, the right end of the rotating shaft 3 is fixedly connected to a lifting seat 1, both sides of the rear end of the lifting seat 1 are fixedly connected to a limiting block 1, the lower end of the fixed seat is fixedly connected to a fixing frame 1, and limiting slots are provided on both sides of the front and rear ends of the fixing frame 1, and the outer surfaces of the two limiting blocks 1 are slidably connected to the two limiting slots on the front side; The pressure pit assembly includes five hollow cylinders fixedly connected to the upper end of the fixed frame, the inner surfaces of the five hollow cylinders are each provided with an arc groove, the bottom wall of the inner surface of the lifting seat is fixedly connected to five connecting columns, the upper ends of the five connecting columns are fixedly connected to connecting rods, the upper sides of the outer surfaces of the five connecting rods are fixedly connected to the belt transmission assembly three, and the upper ends of the five connecting rods are rotatably connected to the connecting seat; The lower ends of the five connecting seats are rotatably connected to the rotating rod on one side away from the connecting rod, and the ends of the five belt transmission assemblies are rotatably connected to the rotating rod. The lower sides of the outer surfaces of the five rotating rods are fixedly connected to sliding beads, and the outer surfaces of the five sliding beads are slidably connected to the five corresponding arc-shaped grooves. The lower ends of the five connecting columns are fixedly connected to tapered blocks, and the lower ends of the five tapered blocks are provided with bevel teeth. The sowing assembly 1 includes a belt transmission assembly 4 fixedly connected to the outer surface of the rotating shaft 2, the end of the belt transmission assembly 4 away from the rotating shaft 2 is fixedly connected to the rotating shaft 4, the left end of the rotating shaft 4 is fixedly connected to the rotating disk 2, one side of the outer surface of the rotating disk 2 is rotatably connected to the eccentric shaft 2, and the lower end of the eccentric shaft 2 is rotatably connected to the rotating shaft 5; The right end of the rotating shaft five is fixedly connected to the lifting seat two, and both sides of the front end of the lifting seat two are fixedly connected to the limiting blocks two, and the outer surfaces of the two limiting blocks two are slidably connected to the two limiting grooves on the rear side. The upper end of the lifting seat two is fixedly connected to five discharge barrels, and the lower ends of the five discharge barrels are fixedly connected to the discharge port, and the outer surfaces of the five discharge barrels are slidably connected to the five through slots two; The sowing component 2 includes a storage barrel fixedly connected to the upper end of the fixed seat, the inner surface of the storage barrel is rotatably connected to a rotating shaft 6, the outer surface of the rotating shaft 6 is fixedly connected to a flip plate, the upper ends of the five lower barrels are fixedly connected to five movable rods, and the upper ends of the five movable rods are commonly rotatably connected to the flip plate.

2. The rapeseed green planting device according to claim 1, characterized in that: The output end of the motor is fixedly connected to a belt transmission mechanism 1, the end of the belt transmission mechanism 1 away from the motor is fixedly connected to a rotating shaft 1, the outer surface of the rotating shaft 1 is rotatably connected to a limiting plate 1, the upper end of the limiting plate 1 is fixedly connected to a fixed seat, and the outer surface of the rotating shaft 1 is fixedly connected to a rotary blade.

3. The rapeseed green planting device according to claim 1, characterized in that: The water spray assembly includes a pressure plate fixedly connected to the rear end of the lifting seat 2, the lower end of the fixed seat is fixedly connected to the fixed frame 2, the upper end of the fixed frame 2 is fixedly connected to the water bag, the upper end of the water bag is fixedly connected to the pressure plate, the lower end of the water bag is fixedly connected to five water outlets, and the upper end of the fixed seat is fixedly connected to the water tank.

4. The rapeseed green planting device according to claim 1, characterized in that: The soil covering assembly includes two fixing frames three fixedly connected to the lower end of the fixing seat, the two fixing frames three are fixedly connected to a connecting frame on one side close to each other, the lower end of the connecting frame is fixedly connected to a soil covering plate, and the lower end of the connecting frame is fixedly connected to a soil combing plate.

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