Angelica sinensis seedling transplanting device based on agricultural planting

Abstract

The invention relates to the technical field of agricultural planting equipment, and discloses an agricultural-planting-based angelica sinensis seedling transplanting device which comprises an operation table, a plurality of supporting legs are fixedly arranged on the lower surface of the operation table, a bearing seat is arranged on one sides of the supporting legs, a motor is arranged on the upper surface of the bearing seat, and a second gear is fixedly arranged at the output end of the motor; a first fixing rod is fixedly arranged on one side of the second gear, a first connecting rod is rotationally connected to the outer wall of the first fixing rod, a sixth rotating shaft is rotationally connected to one section of the first connecting rod, and a fixing plate is arranged at one end of the sixth rotating shaft. Through the cooperation of the first spring and the second spring, the high stability and reliability of the action of the opening and closing frame and the opening and closing mouth are guaranteed, due to the stability, the device can rapidly and orderly achieve opening and closing cyclic operation in the continuous seedling transplanting process, and the overall efficiency of planting operation is improved. The problem that angelica sinensis seedlings need to be transplanted manually is solved.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural planting equipment, in particular to an angelica seedling transplanting device based on agricultural planting. Background Art

[0002] As a commonly used and important Chinese medicinal material, Angelica sinensis has a wide range of applications in the field of traditional Chinese medicine. Its roots can be used as medicine, which has the effects of nourishing blood and activating blood circulation, regulating menstruation and relieving pain, moistening the intestines and relieving constipation, etc. It has a good therapeutic effect on various diseases such as irregular menstruation, amenorrhea, dysmenorrhea, blood deficiency, chlorosis, dizziness and palpitations. With the vigorous development of the traditional Chinese medicine industry and people's increasing attention to health and wellness, the market demand for Angelica sinensis has shown a trend of continuous growth.

[0003] In the process of planting angelica, seedling transplanting is an extremely critical and challenging link. At present, the transplanting of angelica seedlings mostly relies on manual operation. There are many disadvantages of manual transplanting: on the one hand, the labor intensity is extremely high and it requires a lot of manpower and time costs. In large-scale planting, the efficiency of manual transplanting is far from meeting production needs, which seriously restricts the large-scale development of the angelica planting industry. On the other hand, the quality of manual transplanting is difficult to guarantee, and there are many unstable factors in the transplanting process. For example, it is difficult to keep the spacing between seedlings consistent, which will lead to uneven distribution of plant growth space, affect photosynthesis and nutrient absorption, and then affect the growth and yield of angelica. In addition, uneven soil thickness will also have an adverse effect on the growth of seedlings. Too thick or too thin soil can cause seedlings to germinate or grow poorly. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides an angelica seedling transplanting device based on agricultural planting, which solves the problem that angelica seedlings need to be transplanted manually.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an angelica seedling transplanting device based on agricultural planting, comprising an operating table, a plurality of legs are fixedly arranged on the lower surface of the operating table, a bearing seat is arranged on one side of the legs, a motor is arranged on the upper surface of the bearing seat, a gear 2 is fixedly arranged on the output end of the motor, a fixing rod 1 is fixedly arranged on one side of the gear 2, a connecting rod 1 is rotatably connected to the outer wall of the fixing rod 1, a section of the connecting rod 1 is rotatably connected to a rotating shaft 6, a fixing plate is arranged at one end of the rotating shaft 6, a fixing block 2 is arranged at one end of the fixing plate, a seedling receiving bucket is arranged at the top of the fixing block 2, a plurality of rotating shafts 7 are arranged on the outer wall of the fixing block 2, an opening and closing frame is arranged on the outer wall of the rotating shaft 7, a spring 2 is arranged at the bottom end of one side of the opening and closing frame, and an opening and closing mouth is arranged on one side of the opening and closing frame.

[0006] Preferably, the tooth end of gear 2 is meshingly connected with gear 1, a bevel gear 2 is fixedly provided in the middle of gear 1, one end of bevel gear 2 is rotatably connected with fixed block 1, the tooth end of bevel gear 2 is meshingly connected with bevel gear 1, a rotating shaft 4 is fixedly provided in the middle of bevel gear 1, a pulley 2 is fixedly provided on the outer wall of rotating shaft 4, a belt 1 is connected to the inside of pulley 2, one end of belt 1 is connected to pulley 1, a rotating shaft 3 is fixedly provided in the middle of pulley 1, the top end of rotating shaft 3 passes through the operating table and is fixedly connected to a turntable, and a seedling conveying mechanism is provided at the top of the turntable.

[0007] Preferably, the seedling conveying mechanism includes a turntable, the lower surface of which is fixedly arranged on the top of the rotating shaft three, the upper surface of which is provided with a plurality of seedling boxes, the interior of the seedling boxes is provided with a cavity, and the bottom end of the seedling box is rotatably connected to a baffle through a hinge.

[0008] Preferably, a pulley three is fixedly provided at the output end of the motor, a belt two is provided inside the pulley three, one end of the belt two is connected to a pulley four, a rotating shaft one is fixedly provided in the middle of the pulley four, a plurality of turning wheels are provided on the outer wall of the rotating shaft one, and turning frames are provided at both ends of the rotating shaft one.

[0009] Preferably, one end of the soil turning frame is fixedly arranged on one side of the bottom end of the support leg, the bottom end of the support leg is provided with a universal wheel, the side wall of the support leg is provided with a plurality of support rods, and the side wall of the support rod has a soil covering mechanism.

[0010] Preferably, the soil covering mechanism includes a wheel frame, one end of which is fixedly arranged on the side wall of the support rod, a second rotating shaft is fixedly arranged on the bottom end of the wheel frame, soil collecting shovels are arranged on both sides of the middle of the second rotating shaft, and soil covering wheels are arranged at both ends of the second rotating shaft.

[0011] Preferably, a rotating shaft five is provided at one end of the fixed plate, the outer wall of the rotating shaft five is rotatably connected to a connecting rod two, one end of the connecting rod two is rotatably connected to a fixing rod two, and one end of the fixing rod two is provided on the side wall of the bearing seat.

[0012] Preferably, a spring 1 is provided on the side wall of the opening and closing frame, a U-shaped frame is provided at one end of the spring 1, and the top end of the U-shaped frame is fixedly arranged on the bottom end of the support rod.

[0013] Preferably, a drain groove is provided on the upper surface of the operating table, a seedling tube is provided at the bottom end of the drain groove of the operating table, and the seedling tube is located above the seedling receiving bucket.

[0014] The present invention provides an angelica seedling transplanting device based on agricultural planting, which has the following beneficial effects: 1. The present invention ensures the high stability and reliability of the opening and closing frame and the opening and closing mouth through the cooperation of spring 1 and spring 2. This stability enables the device to quickly and orderly realize the opening and closing cycle operation during the continuous seedling transplanting process, thereby improving the overall efficiency of the planting operation. The problem of manual transplanting of angelica seedlings is solved.

[0015] 2. The present invention uses the coordinated transmission of gears and pulleys to gradually convert and transmit the power output by the motor from gear 2 through multiple different transmission components to the turntable, so that the turntable can obtain stable and continuous rotational power, realize the effective flow and reasonable conversion of power between different components inside the device, and ensure the continuity and reliability of the entire transmission link. The problem of uneven power distribution is solved.

[0016] 3. The present invention, through the arrangement of the leakage groove and the seedling tube on the operating table, allows the seedlings dropped from the seedling box to accurately fall to the predetermined position, effectively controls the path and final landing point of the seedlings, reduces the possibility of position deviation of the seedlings during the transportation process, and improves the accuracy of the seedling placement position. The problem of inaccurate seedling placement position is solved.

[0017] 4. The present invention drives the transmission parts of pulley three, belt two, pulley four and rotating shaft one through a motor to drive the tilling wheel to rotate stably, cut into the soil and turn the soil, making the soil loose, increasing the air permeability and water permeability of the soil, and solving the problem that compact soil is not conducive to the rooting of seedlings.

[0018] 5. The present invention achieves high-strength stability of the overall structure of the device through the stable connection between the soil turning frame and the legs and the reinforcement of the legs by the support rods, avoiding problems such as loose connections between components and component damage caused by structural instability, ensuring that the functional components of the device can operate normally and continuously. The problem of easy shaking of the structure during device operation is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the front three-dimensional structure of the present invention; Figure 2 It is a three-dimensional schematic diagram of the local structure of the operating table of the present invention; Figure 3 It is a three-dimensional schematic diagram of the local structure of the motor of the present invention; Figure 4 It is a three-dimensional schematic diagram of the local structure of the turntable of the present invention; Figure 5 It is a three-dimensional schematic diagram of the local structure of the seedling receiving bucket of the present invention; Figure 6 It is a three-dimensional schematic diagram of the local structure of the tiller wheel of the present invention; Figure 7It is a three-dimensional schematic diagram of the local structure of the soil collecting wheel of the present invention.

[0020] Among them, 1. operating table; 2. turntable; 3. seedling box; 4. outrigger; 5. wheel frame; 6. soil-covering wheel; 7. soil-collecting shovel; 8. universal wheel; 9. support rod; 10. U-shaped frame; 11. rotating shaft 1; 12. soil-turning frame; 13. fixed block 1; 14. rotating shaft 2; 15. soil-turning wheel; 16. pulley 1; 17. rotating shaft 3; 18. belt 1; 19. pulley 2; 20. baffle; 21. hinge; 22. rotating shaft 4; 23. bevel gear 1; 24. bevel gear 2; 25. Gear 1; 26. Gear 2; 27. Fixed rod 1; 28. Connecting rod 1; 29. ​​Motor; 30. Seedling receiving bucket; 31. Support seat; 32. Fixed rod 2; 33. Connecting rod 2; 34. Fixed block 2; 35. Pulley 3; 36. Fixed plate; 37. Rotating shaft 5; 38. Rotating shaft 6; 39. Spring 1; 40. Rotating shaft 7; 41. Spring 2; 42. Opening and closing frame; 43. Opening and closing mouth; 44. Belt 2; 45. Pulley 4; 46. Seedling tube. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Please see attached Figure 1 -Attached Figure 3 , Attachment Figure 5The embodiment of the present invention provides an angelica seedling transplanting device based on agricultural planting, including an operating table 1, a plurality of legs 4 are fixedly arranged on the lower surface of the operating table 1, a bearing seat 31 is arranged on one side of the legs 4, a motor 29 is arranged on the upper surface of the bearing seat 31, a gear 26 is fixedly arranged on the output end of the motor 29, a fixed rod 1 27 is fixedly arranged on one side of the gear 26, a connecting rod 1 28 is rotatably connected to the outer wall of the fixing rod 1 27, a section of the connecting rod 1 28 is rotatably connected to a rotating shaft 6 38, a fixing plate 36 is arranged at one end of the rotating shaft 6 38, a fixing block 2 34 is arranged at one end of the fixing plate 36, and a connecting rod 2 34 is arranged at the top of the fixing block 2 34. The seedling bucket 30 and the outer wall of the fixed block 234 are provided with a plurality of rotating shafts 7 40, and the outer wall of the rotating shaft 7 40 is provided with an opening and closing frame 42, and a spring 2 41 is provided at the bottom end of one side of the opening and closing frame 42, and an opening and closing mouth 43 is provided on one side of the opening and closing frame 42; a rotating shaft 5 37 is provided at one end of the fixed plate 36, and the outer wall of the rotating shaft 5 37 is rotatably connected with a connecting rod 2 33, and one end of the connecting rod 2 33 is rotatably connected with a fixing rod 2 32, and one end of the fixing rod 2 32 is arranged on the side wall of the bearing seat 31; a spring 1 39 is provided on the side wall of the opening and closing frame 42, and a U-shaped frame 10 is provided at one end of the spring 1 39, and the top end of the U-shaped frame 10 is fixedly arranged at the bottom end of the support rod 9.

[0023] Specifically, when the motor 29 is started, its output end drives the gear 26 to rotate. Since a fixed rod 27 is fixed to one side of the gear 26, and the fixed rod 27 is rotatably connected to the connecting rod 28, when the gear 26 rotates, the fixed rod 27 will perform circular motion with the gear 26. In the process of the fixed rod 27 performing circular motion, the connecting rod 28 is driven to move through the rotational connection relationship with the connecting rod 28. The movement of the connecting rod 28 is transmitted to the fixed plate 36 through the rotating shaft 6 38, so that the fixed plate 36 performs up and down reciprocating motion. The up and down reciprocating motion of the fixed plate 36 is further transmitted to the fixed block 2 34 through its connection relationship with the fixed block 2 34. The top of the fixed block 2 34 is provided with a seedling bucket 30, and the outer wall is provided with a plurality of rotating shafts 7 40, and the outer wall of the rotating shaft 7 40 is provided with an opening and closing frame 42. When the fixed block 2 34 moves up and down with the fixed plate 36, the opening and closing frame 42 rotates around the rotating shaft 7 40. The rotation of the opening and closing frame 42 is affected by the spring 2 41. When the opening and closing frame 42 moves upward, the opening and closing frame 42 gradually closes under the pulling force of the spring 2 41; when the opening and closing frame 42 moves downward, the pulling force of the spring 2 41 is overcome and the opening and closing frame 42 gradually opens. In addition, a rotating shaft 5 37 is provided at one end of the fixed plate 36, and the outer wall of the rotating shaft 5 37 is rotatably connected to the connecting rod 2 33, and one end of the connecting rod 2 33 is rotatably connected to the fixing rod 2 32, and one end of the fixing rod 2 32 is provided on the side wall of the bearing seat 31. During the up and down reciprocating motion of the fixed plate 36, the connecting rod 2 33 plays a role in stabilizing the motion trajectory of the fixed plate 36 by rotating around the rotating shaft 5 37 and being rotatably connected to the fixing rod 2 32, thereby ensuring that the fixed plate 36 can move up and down smoothly.

[0024] When the fixed plate 36 moves upward, since it is connected to the fixed block 2 34, it will drive the fixed block 2 34 to move upward synchronously. At this time, the spring 1 39 connected to the side wall of the opening and closing frame 42 is in a stable state, neither contracting nor stretching. However, one end of the spring 1 39 will generate an elastic force acting on the opening and closing frame 42. This is because the spring 1 39 is in a state that can apply a suitable force to the opening and closing frame 42 during the initial installation and design of the device. When the fixed block 2 34 moves upward to drive the related parts to move in conjunction, the spring 1 39 supports the opening and closing frame 42 with its own elastic force, causing the opening and closing frame 42 to rotate around the rotating shaft 7 40, thereby realizing the closing action. Through such a mechanism, it can be reliably ensured that the seedlings in the seedling receiving bucket 30 will not fall prematurely due to the shaking of the device or other unexpected situations, laying the foundation for the precise delivery of seedlings.

[0025] When the fixed plate 36 moves downward, the fixed block 2 34 is also driven to move downward. In this process, the spring 1 39 is compressed by the fixed plate 36 through the linkage of the fixed block 2 34 and other components. At the beginning, the fixed plate 36 continues to descend by overcoming the elastic force generated by the compression of the spring 1 39. During the descent, the spatial position relationship between the various components is constantly changing. When it descends to a certain position, a certain space is generated between the various components inside the device, so that the spring 1 39 can return to a stable state and is no longer subjected to additional compression force.

[0026] As the fixed plate 36 continues to move downward, the spring 1 39 will be stretched by the opening and closing frame 42. This is because the relative position of the opening and closing frame 42 changes under the influence of the overall movement of the device and its own gravity, which produces a stretching effect on the spring 1 39. After the spring 1 39 is stretched, a certain pulling force will be generated. This pulling force acts on the opening and closing frame 42, pulling the opening and closing frame 42 to rotate in the opposite direction around the rotating shaft 7 40, so that the opening and closing frame 42 is opened. In this way, the seedlings in the seedling receiving bucket 30 can smoothly fall into the planting pit through the opening and closing mouth 43 at the right time, so that the seedlings can be accurately placed.

[0027] By means of spring 1 39 in cooperation with spring 2 41, the high stability and reliability of the opening and closing frame 42 and the opening and closing mouth 43 are ensured. This stability enables the device to quickly and orderly realize the opening and closing cycle operation during the continuous seedling transplanting process. Compared with the traditional manual transplanting method or some transplanting devices with imperfect structures, this device can complete more seedling placement tasks per unit time, greatly improving the work efficiency of seedling transplanting. For example, in a large-scale angelica planting scene, seedlings can be continuously placed at a stable rhythm, which significantly shortens the time required for the entire transplanting work and improves the overall efficiency of the planting operation. It solves the problem of manual transplanting of angelica seedlings.

[0028] Please see attached Figure 2 -Attached Figure 3 The tooth end of gear 26 is meshedly connected with gear 1 25, a bevel gear 24 is fixedly arranged in the middle of gear 1 25, one end of bevel gear 24 is rotatably connected with fixed block 13, the tooth end of bevel gear 24 is meshedly connected with bevel gear 1 23, a rotating shaft 4 22 is fixedly arranged in the middle of bevel gear 1 23, a pulley 2 19 is fixedly arranged on the outer wall of rotating shaft 4 22, a belt 18 is connected to the inside of pulley 2 19, one end of belt 18 is connected to pulley 16, a rotating shaft 3 17 is fixedly arranged in the middle of pulley 16, the top end of rotating shaft 3 17 passes through the operating table 1 and is fixedly connected to a turntable 2, and a seedling conveying mechanism is arranged on the top of the turntable 2.

[0029] Specifically, when the motor 29 is started to drive the gear 2 26 to rotate, since the tooth end of the gear 2 26 is meshed with the gear 1 25, the rotation of the gear 2 26 will drive the gear 1 25 to rotate synchronously. During the rotation of the gear 1 25, the bevel gear 2 24 fixedly arranged in the middle thereof also rotates, and one end of the bevel gear 2 24 is rotatably connected to the fixed block 1 13, which ensures the stability of the bevel gear 2 24 during rotation and reasonable rotation support. The tooth end of the bevel gear 2 24 is meshed with the bevel gear 1 23, so when the bevel gear 2 24 rotates, it will drive the bevel gear 1 23 to rotate. A rotating shaft 4 22 is fixedly arranged in the middle of the bevel gear 1 23, so the rotation of the bevel gear 1 23 will drive the rotating shaft 4 22 to rotate together. A pulley 2 19 is fixedly arranged on the outer wall of the rotating shaft 4 22, and as the rotating shaft 4 22 rotates, the pulley 2 19 will also make a circular motion. The belt 18 is connected to the inside of the pulley 2 19, and the rotation of the pulley 2 19 transmits power to the pulley 16 connected thereto through the belt 18. A rotating shaft 3 17 is fixedly arranged in the middle of the pulley 16, so when the pulley 16 is driven by the belt 18 to rotate, the rotating shaft 3 17 will also rotate. The top of the rotating shaft 3 17 passes through the operating table 1 and is fixedly connected to the turntable 2, and finally the rotation of the rotating shaft 3 17 will drive the turntable 2 to make a circular motion.

[0030] Through the coordinated transmission of gears and pulleys, the power output by the motor 29 is gradually converted and transmitted to the turntable 2 through multiple different transmission components, starting from the gear 2 26, so that the turntable 2 can obtain stable and continuous rotational power, realizing the effective flow and reasonable conversion of power between different components inside the device, ensuring the continuity and reliability of the entire transmission link, and solving the problem of uneven power distribution.

[0031] Please see attached Figure 1 , Attachment Figure 3 -Attached Figure 4The seedling conveying mechanism includes a turntable 2, the lower surface of the turntable 2 is fixedly arranged on the top of the rotating shaft 3 17, and a plurality of seedling boxes 3 are arranged on the upper surface of the turntable 2. The interior of the seedling box 3 is provided with a cavity, and the bottom end of the seedling box 3 is rotatably connected to a baffle 20 through a hinge 21; a leakage groove is arranged on the upper surface of the operating platform 1, and a seedling tube 46 is arranged at the bottom end of the leakage groove of the operating platform 1, and the seedling tube 46 is located above the seedling receiving bucket 30.

[0032] Specifically, the lower surface of the turntable 2 is fixedly arranged at the top of the rotating shaft 3 17. When the rotating shaft 3 17 is driven by the motor 29 through a series of transmission components to rotate, the turntable 2 will make a circular motion. A plurality of seedling boxes 3 are arranged on the upper surface of the turntable 2, so these seedling boxes 3 will make a circular motion synchronously with the turntable 2 to realize a circular rotation.

[0033] The seedling box 3 is provided with a cavity inside for containing the angelica seedlings. The bottom end thereof is rotatably connected with a baffle 20 through a hinge 21. Under normal conditions, the baffle 20 can block the seedlings and keep them in the cavity of the seedling box 3. When the seedling box 3 containing the seedlings rotates to the leakage groove on the upper surface of the operating table 1 along with the turntable 2, the baffle 20 itself will rotate around the hinge 21 to open, and the seedlings in the seedling box 3 will fall under the action of gravity. When the seedlings fall out of the seedling box 3, they will first fall into the leakage groove of the operating table 1, and then enter the seedling tube 46 along the leakage groove, and finally accurately fall to the bottom such as the seedling receiving bucket 30 through the seedling tube 46, completing the seedling conveying process.

[0034] By setting the leakage groove on the operating table 1 and the seedling tube 46, the seedlings dropped from the seedling box 3 can accurately fall to the predetermined position, effectively controlling the path and final landing point of the seedlings, reducing the possibility of position deviation of the seedlings during the transportation process, and improving the accuracy of the seedling placement position. The problem of inaccurate seedling placement position is solved.

[0035] Please see attached Figure 2 -Attached Figure 3 , Attachment Figure 6 A pulley three 35 is fixedly provided at the output end of the motor 29, a belt two 44 is provided inside the pulley three 35, one end of the belt two 44 is connected to a pulley four 45, a rotating shaft 11 is fixedly provided in the middle of the pulley four 45, a plurality of tilling wheels 15 are provided on the outer wall of the rotating shaft 11, and tilling frames 12 are provided at both ends of the rotating shaft 11.

[0036] Specifically, when the motor 29 starts to run, its output end drives the pulley 3 35 fixed thereon to rotate together. A belt 2 44 is arranged inside the pulley 3 35. As the pulley 3 35 rotates, the power is transmitted to the pulley 4 45 connected thereto by means of the transmission effect of the belt 2 44. A rotating shaft 11 is fixedly arranged in the middle of the pulley 4 45, so when the pulley 4 45 is driven by the belt 2 44 to rotate, the rotating shaft 11 will also rotate synchronously. A plurality of soil turning wheels 15 are arranged on the outer wall of the rotating shaft 11. During the rotation of the rotating shaft 11, the soil turning wheels 15 will make a circular motion around the axis of the rotating shaft 11. At the same time, soil turning frames 12 are arranged at both ends of the rotating shaft 11. The soil turning frames 12 play a supporting and fixing role for the rotating shaft 11 and the soil turning wheels 15, ensuring that the soil turning wheels 15 can maintain a stable position and posture during the rotation process, so that they can better contact with the soil and perform soil turning operations.

[0037] The motor 29 drives the pulley 3 35, the belt 2 44, the pulley 4 45 and the transmission parts of the rotating shaft 11 to drive the tilling wheel 15 to rotate stably. The tilling wheel 15 can effectively cut into the soil and turn and break the soil. The originally compacted soil becomes loose, the air permeability and water permeability of the soil are increased, which is more conducive to the root system of the angelica seedlings taking root and growing in the soil, and a good soil environment is provided for the seedlings. The problem that compacted soil is not conducive to the rooting of seedlings is solved.

[0038] Please see attached Figure 1 -Attached Figure 3 One end of the soil turning frame 12 is fixedly arranged on one side of the bottom end of the leg 4, the bottom end of the leg 4 is provided with a universal wheel 8, the side wall of the leg 4 is provided with a plurality of support rods 9, and the side wall of the support rod 9 has a soil covering mechanism.

[0039] Specifically, one end of the soil turning frame 12 is fixedly arranged on one side of the bottom end of the support leg 4. Through this fixed connection mode, the soil turning frame 12 can be firmly attached to the support leg 4, thereby providing a reliable support foundation for related components installed on the soil turning frame 12, such as the rotating shaft 11 and the soil turning wheel 15. The support leg 4 serves as the supporting structure of the entire device and plays the role of supporting the upper components. The side wall thereof is provided with a plurality of support rods 9. The support rods 9 cooperate with the support leg 4 to further enhance the structural stability of the support leg 4, so that the support leg 4 can remain stable when bearing the overall weight of the device and various external forces generated during operation, and is not prone to deformation or tipping.

[0040] The bottom end of the leg 4 is provided with a universal wheel 8, which is connected to the leg 4 through its own rotating structure, and the bearings and other components inside it can realize flexible rotation in all directions. When the device is pushed by external force or driven by its own power, such as the forward component force generated when the motor 29 drives the relevant components to work, the universal wheel 8 will rotate accordingly according to the direction and size of the external force, driving the entire device to move, so that the device can flexibly change its position in the transplanting area, which is convenient for carrying out operations at different positions.

[0041] The high strength stability of the overall structure of the device is achieved through the stable connection between the soil turning frame 12 and the supporting legs 4 and the reinforcement of the supporting legs 4 by the support rods 9. When the soil turning wheel 15 is turning the soil, even if a large reaction force and vibration are generated, the entire device can still rely on the stable supporting legs 4 and its attached supporting structure to remain stable, avoiding problems such as loose connections and component damage between components due to structural instability, and ensuring that the functional components of the device can operate normally and continuously. The problem of the structure being easy to shake when the device is operating is solved.

[0042] Please see attached Figure 1 -Attached Figure 2 , Attachment Figure 7 The soil covering mechanism includes a wheel frame 5, one end of which is fixedly arranged on the side wall of the support rod 9, a rotating shaft 14 is fixedly arranged on the bottom end of the wheel frame 5, soil collecting shovels 7 are arranged on both sides of the middle of the rotating shaft 14, and covering wheels 6 are arranged at both ends of the rotating shaft 14.

[0043] Specifically, one end of the wheel frame 5 is fixedly set on the side wall of the support rod 9. With the help of the stable structure of the support rod 9, a reliable support point is provided for the wheel frame 5, so that the wheel frame 5 can be stably in the corresponding position. The bottom end of the wheel frame 5 is fixedly set with a rotating shaft 2 14. The rotating shaft 2 14 is firmly fixed by this fixed connection relationship with the wheel frame 5, ensuring that it has a stable axis and support foundation during subsequent rotation. A soil collecting shovel 7 is set on both sides of the middle part of the rotating shaft 2 14. The soil collecting shovel 7 is connected to the rotating shaft 2 14 and will move synchronously with the movement of the entire device driven by the universal wheel 8 at the bottom of the support leg 4. At the same time, soil covering wheels 6 are set at both ends of the rotating shaft 2 14. The soil covering wheels 6 also rotate around the axis of the rotating shaft 2 14, and their rotation cooperates with the movement of the device and the action of the soil collecting shovel 7. When the device moves forward, the soil collecting shovel 7 first cuts into the soil surface, and with its own shape and inclination angle, gathers the soil from both sides to the middle, and concentrates the soil scattered on the ground to a certain area. The covering wheels 6 at both ends will further push the soil collected by the soil collecting shovel 7 to cover the planting pit position where the seedlings have been transplanted during the rotation process, thereby completing the soil covering operation.

[0044] The soil collecting shovel 7 can collect the surrounding soil to avoid the situation where the soil is scattered and cannot effectively cover the seedlings. The rear soil covering wheel 6 evenly and tightly covers the collected soil on the seedlings, ensuring that the thickness and uniformity of the soil cover meet the conditions required for the growth of the angelica seedlings to a certain extent, creating a good soil covering environment for the seedlings, which is conducive to the seedlings maintaining suitable temperature, humidity and other conditions in the soil, and promoting their subsequent growth.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An angelica seedling transplanting device based on agricultural planting, comprising an operating table (1), characterized in that: A plurality of legs (4) are fixedly arranged on the lower surface of the operating table (1), a bearing seat (31) is arranged on one side of the legs (4), a motor (29) is arranged on the upper surface of the bearing seat (31), a gear 2 (26) is fixedly arranged on the output end of the motor (29), a fixed rod 1 (27) is fixedly arranged on one side of the gear 2 (26), an outer wall of the fixed rod 1 (27) is rotatably connected to a connecting rod 1 (28), and a section of the connecting rod 1 (28) is rotatably connected to a rotating shaft 6 (38 ), a fixing plate (36) is provided at one end of the rotating shaft six (38), a fixing block two (34) is provided at one end of the fixing plate (36), a seedling inoculation bucket (30) is provided at the top of the fixing block two (34), a plurality of rotating shafts seven (40) are provided on the outer wall of the fixing block two (34), an opening and closing frame (42) is provided on the outer wall of the rotating shaft seven (40), a spring two (41) is provided at the bottom end of one side of the opening and closing frame (42), and an opening and closing mouth (43) is provided on one side of the opening and closing frame (42).

2. The Angelica sinensis seedling transplanting device based on agricultural planting according to claim 1, characterized in that: The tooth end of the gear 2 (26) is meshingly connected with the gear 1 (25), the middle part of the gear 1 (25) is fixedly provided with a bevel gear 2 (24), one end of the bevel gear 2 (24) is rotatably connected with a fixed block 1 (13), the tooth end of the bevel gear 2 (24) is meshingly connected with the bevel gear 1 (23), the middle part of the bevel gear 1 (23) is fixedly provided with a rotating shaft 4 (22), the outer wall of the rotating shaft 4 (22) is fixedly provided with a pulley 2 (19), the interior of the pulley 2 (19) is connected with a belt 1 (18), one end of the belt 1 (18) is connected with a pulley 1 (16), the middle part of the pulley 1 (16) is fixedly provided with a rotating shaft 3 (17), the top end of the rotating shaft 3 (17) passes through the operating table (1) and is fixedly connected with a turntable (2), and the top end of the turntable (2) is provided with a seedling conveying mechanism.

3. The Angelica sinensis seedling transplanting device based on agricultural planting according to claim 2, characterized in that: The seedling conveying mechanism comprises a turntable (2), the lower surface of the turntable (2) being fixedly arranged on the top of a third rotating shaft (17), the upper surface of the turntable (2) being provided with a plurality of seedling boxes (3), the interior of the seedling boxes (3) being provided with a cavity, and the bottom end of the seedling boxes (3) being rotatably connected to a baffle (20) via a hinge (21).

4. The Angelica sinensis seedling transplanting device based on agricultural planting according to claim 1, characterized in that: A pulley three (35) is fixedly provided at the output end of the motor (29), a belt two (44) is provided inside the pulley three (35), one end of the belt two (44) is connected to a pulley four (45), a rotating shaft one (11) is fixedly provided in the middle of the pulley four (45), a plurality of soil turning wheels (15) are provided on the outer wall of the rotating shaft one (11), and soil turning frames (12) are provided at both ends of the rotating shaft one (11).

5. The Angelica sinensis seedling transplanting device based on agricultural planting according to claim 4, characterized in that: One end of the soil turning frame (12) is fixedly arranged on one side of the bottom end of the support leg (4), the bottom end of the support leg (4) is provided with a universal wheel (8), the side wall of the support leg (4) is provided with a plurality of support rods (9), and the side wall of the support rod (9) is a soil covering mechanism.

6. The Angelica sinensis seedling transplanting device based on agricultural planting according to claim 5, characterized in that: The soil covering mechanism comprises a wheel frame (5), one end of the wheel frame (5) is fixedly arranged on the side wall of the support rod (9), a second rotating shaft (14) is fixedly arranged at the bottom end of the wheel frame (5), soil collecting shovels (7) are arranged on both sides of the middle of the second rotating shaft (14), and soil covering wheels (6) are arranged at both ends of the second rotating shaft (14).

7. The Angelica sinensis seedling transplanting device based on agricultural planting according to claim 1, characterized in that: A rotating shaft 5 (37) is disposed at one end of the fixed plate (36); a connecting rod 2 (33) is rotatably connected to the outer wall of the rotating shaft 5 (37); one end of the connecting rod 2 (33) is rotatably connected to a fixing rod 2 (32); one end of the fixing rod 2 (32) is disposed on the side wall of the bearing seat (31).

8. The Angelica sinensis seedling transplanting device based on agricultural planting according to claim 1, characterized in that: A spring 1 (39) is disposed on the side wall of the opening and closing frame (42), a U-shaped frame (10) is disposed at one end of the spring 1 (39), and the top end of the U-shaped frame (10) is fixedly disposed on the bottom end of the support rod (9).

9. The Angelica sinensis seedling transplanting device based on agricultural planting according to claim 1, characterized in that: The upper surface of the operating table (1) is provided with a drain groove, and a seedling tube (46) is provided at the bottom end of the drain groove of the operating table (1), and the seedling tube (46) is located above the seedling receiving bucket (30).

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