A traditional Chinese medicine planting soil turning device and method

Abstract

This invention provides a soil-turning device and method for planting Chinese medicinal herbs, relating to the field of agricultural power machinery technology. It includes: an automatic soil-turning unit, a soil-turning auxiliary unit, a frame connection unit, and a leveling and separating unit. The soil-turning auxiliary unit is installed on the automatic soil-turning unit. The frame connection unit is installed on the automatic soil-turning unit and is used to connect the automatic soil-turning unit to the frame of an agricultural vehicle. The leveling and separating unit is installed on the automatic soil-turning unit and is used to level the soil after turning, and also to cut the agricultural mulch film on the automatic soil-turning unit. When a row of separating and cutting blades contacts the circular drive shaft, the agricultural mulch film on the circular drive shaft breaks, achieving rapid separation of the agricultural mulch film from the circular drive shaft. This solves the problem that agricultural mulch film in the soil easily gets tangled on the drive shaft of the soil-turning structure during turning, making rapid separation of the agricultural mulch film from the drive shaft impossible.

Description

Technical Field

[0001] This invention belongs to the field of agricultural power machinery technology, and more specifically, it relates to a soil-turning device and method for planting Chinese medicinal herbs. Background Technology

[0002] Turning the soil during the planting of Chinese medicinal herbs is a crucial basic operation to ensure high quality and high yield. It can break up the hard plow pan formed by long-term cultivation, solve the problem of soil compaction, and greatly improve the soil's permeability and water and fertilizer retention capacity, allowing the roots of rhizomes and other Chinese medicinal herbs to grow and extend smoothly. At the same time, turning the soil can bury the diseased plant debris and insect eggs remaining on the surface into deeper layers, and exposing the deep soil to the sun will kill soil-borne pathogens such as Fusarium, reducing the probability of outbreaks of diseases caused by continuous cropping such as root rot from the source.

[0003] The currently used soil turning devices still have the following problems: 1. They lack auxiliary soil turning structures. When there are hard mud clods or stones in the soil, the soil turning device cannot be automatically separated from the agricultural vehicle, which makes the soil turning device prone to damage; 2. When turning the soil, the agricultural film in the soil is easy to get tangled on the drive shaft of the soil turning structure, and the agricultural film on the drive shaft cannot be quickly separated. Summary of the Invention

[0004] This invention relates to a soil-turning device and method for planting Chinese medicinal herbs, comprising an automatic soil-turning unit, a soil-turning auxiliary unit, a frame connection unit, and a leveling and separating unit. When large, hard clods of mud or large stones are present in the soil to be turned, the control panel controls the output shafts of two electric telescopic rods to retract, causing the two frame connection pins to separate from the agricultural vehicle frame, thus achieving automatic separation of the frame connection frame from the agricultural vehicle frame and preventing damage to the row of diamond-shaped auxiliary blades and the four rows of irregularly shaped soil-turning blades. When the row of separating cutting blades contacts the circular drive shaft, the agricultural film on the circular drive shaft breaks, achieving rapid separation of the agricultural film on the circular drive shaft. This solves the problems of not being able to automatically separate the soil-turning device from the agricultural vehicle and not being able to quickly separate the agricultural film on the drive shaft when hard clods of mud or stones are present in the soil.

[0005] In a first aspect, the present invention provides a soil-turning device for planting Chinese medicinal herbs, comprising: an automatic soil-turning unit, a soil-turning auxiliary unit, a frame connecting unit, and a leveling and separating unit; the soil-turning auxiliary unit is installed on the automatic soil-turning unit and is used to assist the automatic soil-turning unit; the frame connecting unit is installed on the automatic soil-turning unit and is used to connect the automatic soil-turning unit to the frame of an agricultural vehicle; the leveling and separating unit is installed on the automatic soil-turning unit and is used to level the soil after turning, and also to cut the agricultural mulch film on the automatic soil-turning unit; a lithium battery is fixedly installed on the top of the automatic soil-turning unit, and a control panel is fixedly installed on the top of the lithium battery, and the lithium battery is electrically connected to the control panel, the control panel being used to control the automatic soil-turning unit and the frame connecting unit.

[0006] In at least some embodiments, the automatic soil turning unit includes: a frame connecting frame, a circular drive shaft, and a cross connecting seat; the frame connecting frame is provided with two limiting arc-shaped holes and an tilt release groove; the circular drive shaft is rotatably mounted on the frame connecting frame; the cross connecting seat is provided in a row, and the row of cross connecting seats is fixedly mounted on the outside of the circular drive shaft.

[0007] In at least some embodiments, the automatic soil turning unit further includes: irregularly shaped soil turning blades, drive motors, and synchronous belts; the irregularly shaped soil turning blades are arranged in four rows, and the four rows of irregularly shaped soil turning blades are fixedly mounted on a row of cross-shaped connecting seats by bolts; there are two drive motors, and the two drive motors are fixedly mounted on the frame connecting frame, and the two drive motors are electrically connected to the control panel; there are two synchronous belts, and the two synchronous belts are mounted on a circular drive shaft and the output shafts of the two drive motors.

[0008] In at least some embodiments, the soil turning assist unit includes: a circular mounting rod a, a soil turning assist frame, and a control button a; there are two circular mounting rods a, and the two circular mounting rods a are fixedly mounted on the vehicle frame connecting frame; the soil turning assist frame is slidably mounted on the two circular mounting rods a; the control button a is fixedly mounted on the soil turning assist frame, and the outer end of the control button a is located in the tilt release groove, and the control button a is electrically connected to the control panel.

[0009] In at least some embodiments, the soil turning auxiliary unit further includes: a rhombus-shaped auxiliary blade and a support spring a; the rhombus-shaped auxiliary blade is arranged in a row, and the row of rhombus-shaped auxiliary blades is fixedly installed on the soil turning auxiliary frame by bolts; there are two support springs a, and the two support springs a are sleeved on the outside of two circular mounting rods a, and the two support springs a are located on the right side of the soil turning auxiliary frame.

[0010] In at least some embodiments, the frame connection unit includes: rectangular mounting rods, frame connecting pins, and electric telescopic rods; two rectangular mounting rods are provided, and the two rectangular mounting rods are fixedly mounted on the frame connection frame; two frame connecting pins are provided, and the two frame connecting pins are slidably mounted on the frame connection frame; two electric telescopic rods are provided, and the two electric telescopic rods are fixedly mounted on the two rectangular mounting rods; the output shafts of the two electric telescopic rods are fixedly connected to the two frame connecting pins, and the two electric telescopic rods are electrically connected to the control panel.

[0011] In at least some embodiments, the leveling and separating unit includes: a circular mounting rod b, a movable leveling plate, and a circular limiting pin; the circular mounting rod b is rotatably mounted on the frame connecting frame; the movable leveling plate is fixedly mounted on the outside of the circular mounting rod b; there are two circular limiting pins, and the two circular limiting pins are fixedly mounted on the front and rear sides of the movable leveling plate, and the two circular limiting pins are inserted into two limiting arc-shaped holes.

[0012] In at least some embodiments, the leveling and separating unit further includes: a separating cutter, a T-shaped connecting plate, and a control button b; the separating cutter is arranged in a row, and the row of separating cutters is slidably mounted on the movable leveling plate; the T-shaped connecting plate is fixedly mounted on the outer end of the row of separating cutters; the control button b is arranged in a ring, and the ring of control buttons b is fixedly mounted on the T-shaped connecting plate, and the ring of control buttons b is electrically connected to the control panel.

[0013] In at least some embodiments, the leveling and separating unit further includes: a circular mounting shaft, a limiting retaining ring, and a support spring b; there are two circular mounting shafts, which are fixedly mounted on the movable leveling plate and pass through the T-shaped connecting plate; there are two limiting retaining rings, which are fixedly mounted on the outer ends of the two circular mounting shafts; there are two support springs b, which are sleeved on the outside of the two circular mounting shafts and located between the movable leveling plate and the T-shaped connecting plate.

[0014] In another aspect, the present invention provides a method for tilling soil for planting Chinese medicinal herbs, comprising the following steps: 1) The staff should adjust the position of the frame connecting frame appropriately so that the two frame connecting pins are aligned with the connecting holes on the agricultural vehicle frame; 2) Control the output shafts of the two electric telescopic rods to extend through the control panel, so that the two frame connecting pins can be inserted into the connecting holes on the agricultural vehicle frame; 3) Start the two drive motors through the control panel, and then adjust the height of the frame connection frame of the agricultural vehicle appropriately so that a row of diamond-shaped auxiliary blades are inserted into the soil; 4) When the agricultural film wrapped around the circular drive shaft needs to be cleaned, the staff will step on and press the T-shaped connecting plate to make a row of separating and cutting blades contact the circular drive shaft. 5) After turning the soil, control the output shafts of the two electric telescopic rods to retract via the control panel, so that the two frame connecting pins are separated from the agricultural vehicle frame.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. In this invention, when the control panel controls the two drive motors to work, the output shafts of the two drive motors drive the circular drive shaft to rotate; when the output shafts of the two drive motors drive the circular drive shaft to rotate, the four rows of irregularly shaped soil-turning blades also rotate, thus realizing automatic soil turning.

[0016] 2. In this invention, the soil turning auxiliary frame can drive a row of diamond-shaped auxiliary blades to move, which plays an auxiliary role in dividing the soil to be turned; when there are no large hard mud clods or large stones in the soil to be turned, the soil turning auxiliary frame does not move or slides a short distance. Furthermore, when the control panel extends the output shafts of the two electric telescopic rods, the two frame connecting pins can be inserted into the agricultural vehicle frame, realizing the automatic connection between the frame connecting frame and the agricultural vehicle frame. When there are large hard clods of mud or large stones in the soil to be turned, the turning auxiliary frame slides significantly. When control button a moves out of the tilt release groove, control button a is in the pressed state. At this time, the control panel controls the output shafts of the two electric telescopic rods to retract, causing the two frame connecting pins to separate from the agricultural vehicle frame, realizing the automatic separation of the frame connecting frame from the agricultural vehicle frame, and avoiding damage to the row of diamond-shaped auxiliary blades and the four rows of irregularly shaped turning blades.

[0017] 3. In this invention, the movable leveling plate plays a role in pressing and leveling the soil after turning over; the two limiting arc holes and two circular limiting pins limit the rotation direction of the movable leveling plate. In addition, the two support springs b provide support for the first row of separating cutters, preventing the four rows of irregularly shaped tilling blades from contacting the first row of separating cutters when they rotate. When the worker steps on and presses the T-shaped connecting plate, at least one control button b is pressed. When one of the control buttons b is pressed, the control panel controls the two drive motors to work for a period of time to ensure that the first row of separating cutters does not contact the four rows of irregularly shaped tilling blades. When the first row of separating cutters contacts the circular drive shaft, the agricultural film on the circular drive shaft breaks, achieving rapid separation of the agricultural film from the circular drive shaft. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly described below.

[0019] The accompanying drawings described below are only related to some embodiments of the invention and are not intended to limit the invention.

[0020] In the attached diagram: Figure 1 A three-dimensional structural schematic diagram of the present invention is shown; Figure 2 A schematic diagram of the automatic soil turning unit of the present invention is shown; Figure 3 A schematic diagram of the structure of the vehicle frame connecting frame and the soil turning auxiliary unit of the present invention is shown; Figure 4 The present invention is shown. Figure 1 A schematic diagram of the longitudinal center section structure; Figure 5 The present invention is shown. Figure 4 A magnified schematic diagram of a portion of region A in the middle; Figure 6 The present invention is shown. Figure 1 A magnified schematic diagram of a portion of region B in the middle; Figure 7 The present invention is shown. Figure 1 A schematic diagram of the bottom view structure; Figure 8 The present invention is shown. Figure 7 A magnified schematic diagram of a portion of region C in the middle; Figure 9 The present invention is shown. Figure 1 A schematic diagram of the transverse center section structure; Figure 10 The present invention is shown. Figure 9 A magnified schematic diagram of the structure of region D in the middle.

[0021] List of reference numerals in the attached diagram: 100. Automatic soil turning unit; 101. Frame connecting frame; 1011. Limiting arc hole; 1012. Tilt release groove; 102. Circular drive shaft; 103. Cross connecting seat; 104. Irregularly shaped soil turning blade; 105. Drive motor; 106. Synchronous belt; 200. Soil-turning auxiliary unit; 201. Circular mounting rod a; 202. Soil-turning auxiliary frame; 203. Control button a; 204. Diamond-shaped auxiliary blade; 205. Support spring a; 300. Frame connection unit; 301. Rectangular mounting rod; 302. Frame connection pin; 303. Electric telescopic rod; 400. Leveling and separating unit; 401. Circular mounting rod b; 402. Movable leveling plate; 403. Circular limit pin; 404. Separating cutter; 405. T-shaped connecting plate; 406. Control button b; 407. Circular mounting shaft; 408. Limiting retaining ring; 409. Support spring b; 500, Lithium battery; 600, Control panel. Detailed Implementation

[0022] To make the objectives, solutions, and advantages of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Unless otherwise stated, the terms used herein have their ordinary meanings in the art. The same reference numerals in the drawings represent the same parts.

[0023] Example: Please refer to Figures 1 to 10 As shown: This invention provides a soil-turning device for planting Chinese medicinal herbs, comprising: an automatic soil-turning unit 100, a soil-turning auxiliary unit 200, a frame connecting unit 300, and a leveling and separating unit 400; the soil-turning auxiliary unit 200 is installed on the automatic soil-turning unit 100 and is used to assist the automatic soil-turning unit 100; the frame connecting unit 300 is installed on the automatic soil-turning unit 100 and is used to connect the automatic soil-turning unit 100 to the frame of an agricultural vehicle; the leveling and separating unit 400... The 400 unit is installed on the automatic soil turning unit 100. The leveling and separating unit 400 is used to level the soil after turning and also to cut the agricultural film on the automatic soil turning unit 100. A lithium battery 500 is fixedly installed on the top of the automatic soil turning unit 100, and a control panel 600 is fixedly installed on the top of the lithium battery 500. The lithium battery 500 is electrically connected to the control panel 600. The control panel 600 is used to control the automatic soil turning unit 100 and the frame connection unit 300.

[0024] In embodiments of the present invention, such as Figure 2 and Figure 8As shown, the automatic soil turning unit 100 includes: a frame connecting frame 101, a circular drive shaft 102, and a cross connecting seat 103; the frame connecting frame 101 has two limiting arc-shaped holes 1011 and an tilt release groove 1012; the circular drive shaft 102 is rotatably mounted on the frame connecting frame 101; the cross connecting seats 103 are arranged in a row, and the row of cross connecting seats 103 is fixedly mounted on the outside of the circular drive shaft 102; the automatic soil turning unit 100 also includes: a special-shaped soil turning blade 104, a drive motor 1 05 and synchronous belt 106; four rows of irregularly shaped tillage blades 104 are provided, and the four rows of irregularly shaped tillage blades 104 are fixedly installed on a row of cross connecting seats 103 by bolts; two drive motors 105 are provided, and the two drive motors 105 are fixedly installed on the frame connecting frame 101, and the two drive motors 105 are electrically connected to the control panel 600; two synchronous belts 106 are provided, and the two synchronous belts 106 are installed on the circular drive shaft 102 and the output shaft of the two drive motors 105.

[0025] The specific function of the automatic soil turning unit 100 is as follows: Since the circular drive shaft 102 is rotatably mounted on the frame connecting frame 101, and the two drive motors 105 are fixedly mounted on the frame connecting frame 101, and the two synchronous belts 106 are mounted on the output shafts of the circular drive shaft 102 and the two drive motors 105, when the control panel 600 controls the two drive motors 105 to work, the output shafts of the two drive motors 105 drive the circular drive shaft 102 to rotate; since a row of cross connecting seats 103 is fixedly mounted on the outside of the circular drive shaft 102, and four rows of irregularly shaped soil turning blades 104 are fixedly mounted on a row of cross connecting seats 103 by bolts, when the output shafts of the two drive motors 105 drive the circular drive shaft 102 to rotate, the four rows of irregularly shaped soil turning blades 104 also rotate, thus realizing automatic soil turning.

[0026] In embodiments of the present invention, such as Figure 3 , Figure 5 and Figure 6As shown, the soil-turning auxiliary unit 200 includes: two circular mounting rods a201, a soil-turning auxiliary frame 202, and a control button a203; two circular mounting rods a201 are provided, and the two circular mounting rods a201 are fixedly mounted on the frame connecting frame 101; the soil-turning auxiliary frame 202 is slidably mounted on the two circular mounting rods a201; the control button a203 is fixedly mounted on the soil-turning auxiliary frame 202, and the outer end of the control button a203 is located in the tilt release groove 1012, and controls... Button a203 is electrically connected to control panel 600; the soil turning auxiliary unit 200 also includes: diamond-shaped auxiliary blades 204 and support springs a205; the diamond-shaped auxiliary blades 204 are arranged in a row, and the row of diamond-shaped auxiliary blades 204 is fixedly installed on the soil turning auxiliary frame 202 by bolts; there are two support springs a205, and the two support springs a205 are sleeved on the outside of the two circular mounting rods a201, and the two support springs a205 are located on the right side of the soil turning auxiliary frame 202.

[0027] The frame connection unit 300 includes: rectangular mounting rods 301, frame connecting pins 302, and electric telescopic rods 303; there are two rectangular mounting rods 301, and the two rectangular mounting rods 301 are fixedly mounted on the frame connection frame 101; there are two frame connecting pins 302, and the two frame connecting pins 302 are slidably mounted on the frame connection frame 101; there are two electric telescopic rods 303, and the two electric telescopic rods 303 are fixedly mounted on the two rectangular mounting rods 301; the output shafts of the two electric telescopic rods 303 are fixedly connected to the two frame connecting pins 302, and the two electric telescopic rods 303 are electrically connected to the control panel 600.

[0028] The specific functions of the soil turning assist unit 200 and the frame connecting unit 300 are as follows: Since two circular mounting rods a201 are fixedly mounted on the frame connecting frame 101, and the soil turning assist frame 202 is slidably mounted on the two circular mounting rods a201, and a row of diamond-shaped auxiliary blades 204 are fixedly mounted on the soil turning assist frame 202 by bolts, the soil turning assist frame 202 can drive the row of diamond-shaped auxiliary blades 204 to move, thus playing an auxiliary role in dividing the soil to be turned; since two support springs a205 are sleeved on the outside of the two circular mounting rods a201, and the two support springs a205 are located on the right side of the soil turning assist frame 202, when there are no large hard mud clods or large stones in the soil to be turned, the soil turning assist frame 202 will not move or will slide a short distance. Furthermore, since the two frame connecting pins 302 are slidably mounted on the frame connecting frame 101, and the two electric telescopic rods 303 are fixedly mounted on the two rectangular mounting rods 301, and the output shafts of the two electric telescopic rods 303 are fixedly connected to the two frame connecting pins 302, when the control panel 600 controls the output shafts of the two electric telescopic rods 303 to extend, the two frame connecting pins 302 can be inserted into the agricultural vehicle frame, realizing the automatic connection between the frame connecting frame 101 and the agricultural vehicle frame; and since the frame connecting frame 101 is provided with an tilt release groove 1012, and the control button a203 is fixedly mounted on the tilling auxiliary frame 202 The control button a203 is positioned above the tilt release groove 1012. When there are large hard mud clods or large stones in the soil to be turned, the turning auxiliary frame 202 slides significantly. When the control button a203 moves out of the tilt release groove 1012, the control button a203 is in a pressed state. At this time, the control panel 600 controls the output shafts of the two electric telescopic rods 303 to retract, causing the two frame connecting pins 302 to separate from the agricultural vehicle frame. This achieves automatic separation of the frame connecting frame 101 from the agricultural vehicle frame, preventing damage to the row of diamond-shaped auxiliary blades 204 and the four rows of irregular turning blades 104.

[0029] In embodiments of the present invention, such as Figures 8 to 10As shown, the leveling and separating unit 400 includes: a circular mounting rod b401, a movable leveling plate 402, and circular limiting pins 403; the circular mounting rod b401 is rotatably mounted on the frame connecting frame 101; the movable leveling plate 402 is fixedly mounted on the outside of the circular mounting rod b401; two circular limiting pins 403 are provided, and the two circular limiting pins 403 are fixedly mounted on the front and rear sides of the movable leveling plate 402, and the two circular limiting pins 403 are inserted into two limiting arc-shaped holes 1011; the leveling and separating unit 400 also includes: a separating cutting blade 404, a T-shaped connecting plate 405, and a control button b406; the separating cutting blades 404 are arranged in a row, and the row of separating cutting blades 404 is slidably mounted on the movable leveling plate 402; the T-shaped connecting plate 405 is fixedly mounted on the outer end of the row of separating cutting blades 404; the control button b406... The control panel 400 has a ring of buttons, and the ring of control buttons b406 is fixedly installed on the T-shaped connecting plate 405 and electrically connected to the control panel 600. The leveling and separating unit 400 also includes: a circular mounting shaft 407, a limiting ring 408, and a support spring b409. There are two circular mounting shafts 407, and the two circular mounting shafts 407 are fixedly installed on the movable leveling plate 402 and pass through the T-shaped connecting plate 405. There are two limiting rings 408, and the two limiting rings 408 are fixedly installed on the outer ends of the two circular mounting shafts 407. There are two support springs b409, and the two support springs b409 are sleeved on the outside of the two circular mounting shafts 407 and are located between the movable leveling plate 402 and the T-shaped connecting plate 405.

[0030] The specific function of the leveling and separating unit 400 is as follows: Since the circular mounting rod b401 is rotatably mounted on the frame connecting frame 101 and the movable leveling plate 402 is fixedly mounted on the outside of the circular mounting rod b401, it plays a role in pressing and leveling the soil after turning over; Since the frame connecting frame 101 has two limiting arc holes 1011 and two circular limiting pins 403 are fixedly mounted on the front and rear sides of the movable leveling plate 402, and the two circular limiting pins 403 are inserted into the two limiting arc holes 1011, they play a role in limiting the rotation direction of the movable leveling plate 402. Furthermore, because the T-shaped connecting plate 405 is fixedly installed on the outer end of a row of separating cutting blades 404, and two support springs b409 are sleeved on the outside of two circular mounting shafts 407, and the two support springs b409 are located between the movable plate 402 and the T-shaped connecting plate 405, they provide support for the row of separating cutting blades 404, ensuring that the four rows of irregularly shaped soil-turning blades 104 do not contact the row of separating cutting blades 404 when rotating; also, because a ring of control buttons b406 is fixedly installed on the T-shaped connecting plate 405, and the ring of control buttons b406 is connected to the control panel 60... With zero electrical connection, when the worker steps on and presses the T-shaped connecting plate 405, at least one control button b406 is pressed. When one of the control buttons b406 is pressed, the control panel 600 controls the two drive motors 105 to work for a period of time to ensure that the first row of separating cutters 404 does not contact the four rows of irregularly shaped tilling blades 104. When the first row of separating cutters 404 contacts the circular drive shaft 102, the agricultural film on the circular drive shaft 102 breaks, realizing the rapid separation of the agricultural film on the circular drive shaft 102.

[0031] This invention provides a method for tilling soil for planting Chinese medicinal herbs, comprising the following steps: 1) The staff should adjust the position of the frame connecting frame 101 appropriately so that the two frame connecting pins 302 are aligned with the connecting holes on the agricultural vehicle frame; 2) Control the output shafts of the two electric telescopic rods 303 to extend through the control panel 600, so that the two frame connecting pins 302 are inserted into the connecting holes on the agricultural vehicle frame; 3) Start the two drive motors 105 through the control panel 600, and then adjust the height of the frame connecting frame 101 of the agricultural vehicle appropriately so that a row of diamond-shaped auxiliary blades 204 are inserted into the soil; 4) When the agricultural film wrapped around the circular drive shaft 102 needs to be cleaned, the staff will step on and press the T-shaped connecting plate 405 with their feet so that a row of separating cutting blades 404 come into contact with the circular drive shaft 102. 5) After the soil is turned over, the output shafts of the two electric telescopic rods 303 are retracted through the control panel 600, so that the two frame connecting pins 302 are separated from the agricultural vehicle frame.

[0032] The specific usage and function of this embodiment are as follows: In use, the operator first adjusts the position of the frame connecting frame 101 to align the two frame connecting pins 302 with the connecting holes on the agricultural vehicle frame. Then, the output shafts of the two electric telescopic rods 303 are extended via the control panel 600, allowing the two frame connecting pins 302 to insert into the connecting holes on the agricultural vehicle frame. Next, the two drive motors 105 are started via the control panel 600, and the height of the frame connecting frame 101 is adjusted appropriately using the agricultural vehicle. When the control panel 600 controls the two drive motors 105 to operate, the output shafts of the two drive motors 105 drive the circular drive... The drive shaft 102 rotates; when the output shafts of the two drive motors 105 drive the circular drive shaft 102 to rotate, the four rows of irregularly shaped soil-turning blades 104 also rotate, realizing automatic soil turning; a row of diamond-shaped auxiliary blades 204 plays an auxiliary role in dividing the soil to be turned. When there are no large hard mud clods or large stones in the soil to be turned, the soil-turning auxiliary frame 202 does not move or slides a short distance; when there are large hard mud clods or large stones in the soil to be turned, the soil-turning auxiliary frame 202 slides significantly. When the control button a203 is released from the tilt release groove 1 When the control button a203 is pressed during the removal of part 012, the control panel 600 controls the output shafts of the two electric telescopic rods 303 to retract, causing the two frame connecting pins 302 to separate from the agricultural vehicle frame. This achieves automatic separation of the frame connecting frame 101 from the agricultural vehicle frame, preventing damage to the row of diamond-shaped auxiliary blades 204 and the four rows of irregularly shaped tilling blades 104. When the agricultural film wrapped around the circular drive shaft 102 needs to be cleaned, the worker steps on and presses the T-shaped connecting plate 405. At this time, at least one control button b406 is pressed. When one of the control buttons b406 is pressed, the control panel 600 controls the two drive motors 105 to work for a period of time to ensure that the first row of separating cutters 404 does not contact the four rows of irregularly shaped tilling blades 104. When the first row of separating cutters 404 contacts the circular drive shaft 102, the agricultural film on the circular drive shaft 102 breaks, realizing the rapid separation of the agricultural film on the circular drive shaft 102. After tilling is completed, the control panel 600 controls the output shafts of the two electric telescopic rods 303 to retract, so that the two frame connecting pins 302 are separated from the agricultural vehicle frame.

[0033] The following points should be noted in this article: 1. The accompanying drawings of the embodiments of the present invention only involve the structures involved in the embodiments of the present invention; other structures can refer to general designs.

[0034] 2. Where there is no conflict, the embodiments of the present invention and the features thereof can be combined with each other to obtain new embodiments.

[0035] The above are merely specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A soil-turning device for planting Chinese medicinal herbs, comprising: An automatic soil-turning unit (100), a soil-turning auxiliary unit (200), a frame connecting unit (300), and a leveling and separating unit (400) are provided. The soil-turning auxiliary unit (200) is mounted on the automatic soil-turning unit (100) and is used to assist the automatic soil-turning unit (100). The frame connecting unit (300) is mounted on the automatic soil-turning unit (100) and is used to connect the automatic soil-turning unit (100) to the agricultural vehicle frame. The leveling and separating unit (400) is mounted on... On the automatic soil turning unit (100), the leveling and separating unit (400) is used to level the soil after turning, and the leveling and separating unit (400) is also used to cut the agricultural film on the automatic soil turning unit (100); a lithium battery (500) is fixedly installed on the top of the automatic soil turning unit (100), and a control panel (600) is fixedly installed on the top of the lithium battery (500), and the lithium battery (500) is electrically connected to the control panel (600). The control panel (600) is used to control the automatic soil turning unit (100) and the frame connecting unit (300).

2. The soil-turning device for planting Chinese medicinal herbs according to claim 1, characterized in that, The automatic soil turning unit (100) includes: The frame connecting frame (101), the circular drive shaft (102), and the cross connecting seat (103) are provided; the frame connecting frame (101) is provided with two limiting arc holes (1011) and an inclined release groove (1012); the circular drive shaft (102) is rotatably mounted on the frame connecting frame (101); the cross connecting seat (103) is provided in a row, and the row of cross connecting seats (103) is fixedly mounted on the outside of the circular drive shaft (102).

3. The soil-turning device for planting Chinese medicinal herbs according to claim 2, characterized in that, The automatic soil turning unit (100) further includes: irregular soil turning blades (104), drive motors (105), and synchronous belts (106); the irregular soil turning blades (104) are arranged in four rows, and the four rows of irregular soil turning blades (104) are fixedly installed on a row of cross connectors (103) by bolts; there are two drive motors (105), and the two drive motors (105) are fixedly installed on the frame connecting frame (101), and the two drive motors (105) are electrically connected to the control panel (600); there are two synchronous belts (106), and the two synchronous belts (106) are installed on the circular drive shaft (102) and the output shaft of the two drive motors (105).

4. The soil-turning device for planting Chinese medicinal herbs according to claim 2, characterized in that, The soil turning auxiliary unit (200) includes: a circular mounting rod a (201), a soil turning auxiliary frame (202), and a control button a (203); there are two circular mounting rods a (201), and the two circular mounting rods a (201) are fixedly mounted on the frame connecting frame (101); the soil turning auxiliary frame (202) is slidably mounted on the two circular mounting rods a (201); the control button a (203) is fixedly mounted on the soil turning auxiliary frame (202), and the outer end of the control button a (203) is located in the tilt release groove (1012), and the control button a (203) is electrically connected to the control panel (600).

5. A soil-turning device for planting Chinese medicinal herbs according to claim 5, characterized in that, The soil turning auxiliary unit (200) further includes: a rhombus-shaped auxiliary blade (204) and a support spring a (205); the rhombus-shaped auxiliary blade (204) is arranged in a row, and the row of rhombus-shaped auxiliary blades (204) is fixedly installed on the soil turning auxiliary frame (202) by bolts; the support spring a (205) is arranged in two, and the two support springs a (205) are sleeved on the outside of the two circular mounting rods a (201), and the two support springs a (205) are located on the right side of the soil turning auxiliary frame (202).

6. The soil-turning device for planting Chinese medicinal herbs according to claim 3, characterized in that, The frame connection unit (300) includes: a rectangular mounting rod (301), a frame connecting pin (302), and an electric telescopic rod (303); there are two rectangular mounting rods (301), and the two rectangular mounting rods (301) are fixedly installed on the frame connection frame (101); there are two frame connecting pins (302), and the two frame connecting pins (302) are slidably installed on the frame connection frame (101); there are two electric telescopic rods (303), and the two electric telescopic rods (303) are fixedly installed on the two rectangular mounting rods (301); the output shafts of the two electric telescopic rods (303) are fixedly connected to the two frame connecting pins (302), and the two electric telescopic rods (303) are electrically connected to the control panel (600).

7. A soil-turning device for planting Chinese medicinal herbs according to claim 6, characterized in that, The leveling and separating unit (400) includes: a circular mounting rod b (401), a movable leveling plate (402), and a circular limiting pin (403); the circular mounting rod b (401) is rotatably mounted on the frame connecting frame (101); the movable leveling plate (402) is fixedly mounted on the outside of the circular mounting rod b (401); there are two circular limiting pins (403), and the two circular limiting pins (403) are fixedly mounted on the front and rear sides of the movable leveling plate (402), and the two circular limiting pins (403) are inserted into two limiting arc holes (1011).

8. A soil-turning device for planting Chinese medicinal herbs according to claim 7, characterized in that, The leveling and separating unit (400) further includes: a separating cutter (404), a T-shaped connecting plate (405), and a control button b (406); the separating cutter (404) is arranged in a row, and the row of separating cutters (404) is slidably mounted on the movable leveling plate (402); the T-shaped connecting plate (405) is fixedly mounted on the outer end of the row of separating cutters (404); the control button b (406) is arranged in a circle, and the circle of control buttons b (406) is fixedly mounted on the T-shaped connecting plate (405), and the circle of control buttons b (406) is electrically connected to the control panel (600).

9. A soil-turning device for planting Chinese medicinal herbs according to claim 8, characterized in that, The leveling and separating unit (400) further includes: a circular mounting shaft (407), a limiting retaining ring (408), and a support spring b (409); there are two circular mounting shafts (407), and the two circular mounting shafts (407) are fixedly mounted on the movable leveling plate (402), and the two circular mounting shafts (407) pass through the T-shaped connecting plate (405); there are two limiting retaining rings (408), and the two limiting retaining rings (408) are fixedly mounted on the outer ends of the two circular mounting shafts (407); there are two support springs b (409), and the two support springs b (409) are sleeved on the outside of the two circular mounting shafts (407), and the two support springs b (409) are located between the movable leveling plate (402) and the T-shaped connecting plate (405).

10. A method for tilling soil for planting Chinese medicinal herbs, using a soil tilling device for planting Chinese medicinal herbs as described in claim 8, characterized in that, The steps are as follows: 1) The staff should adjust the position of the frame connecting frame (101) so that the two frame connecting pins (302) are aligned with the connecting holes on the agricultural vehicle frame; 2) Control the output shafts of the two electric telescopic rods (303) to extend through the control panel (600), so that the two frame connecting pins (302) are inserted into the connecting holes on the agricultural vehicle frame; 3) Start the two drive motors (105) through the control panel (600), and then adjust the height of the frame connecting frame (101) of the agricultural vehicle appropriately so that a row of diamond-shaped auxiliary blades (204) are inserted into the soil; 4) When the agricultural film wrapped around the circular drive shaft (102) needs to be cleaned, the staff will step on and press the T-shaped connecting plate (405) with their feet to make a row of separating cutting blades (404) contact the circular drive shaft (102); 5) After the soil is turned over, the output shafts of the two electric telescopic rods (303) are retracted by controlling the control panel (600) to separate the two frame connecting pins (302) from the agricultural vehicle frame.

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