Perforating device for planting rhizome traditional Chinese medicinal materials

Abstract

The utility model discloses a punching device for planting rhizome traditional Chinese medicinal materials, which comprises a bracket, limiting rods are arranged at the front end and the rear end of the bracket, a supporting plate is connected in the bracket in a sliding manner, first springs are arranged on the outer sides of the limiting rods, a rotating shaft is rotatably connected to the upper end of the bracket, and a cam is arranged on the outer side of the rotating shaft; a limiting hole is formed in one end of the supporting plate, a threaded sleeve is rotationally connected to the upper end of the support, a first threaded cylinder is in threaded connection with the interior of the threaded sleeve, a limiting block is slidably connected to the interior of the first threaded cylinder, and a second spring is arranged between the limiting block and the first threaded cylinder; a connecting rod is arranged at the lower end of the limiting block; a threaded hole is formed in one end of the supporting plate, and a second threaded cylinder is in threaded connection with the interior of the threaded hole. According to the device, the punching depth can be conveniently adjusted, the punching distance can be conveniently adjusted, rhizome traditional Chinese medicinal materials can better grow after being planted, and the yield of the rhizome traditional Chinese medicinal materials is increased.

Description

Technical Field

[0001] This utility model relates to the field of planting drilling technology, and in particular to a drilling device for planting rhizomes of Chinese medicinal materials. Background Technology

[0002] Rhizome-type medicinal herbs refer to those whose medicinal parts are rhizomes or underground stems with a small amount of roots or fleshy scales. They are diverse and widely used in Traditional Chinese Medicine. In the cultivation of rhizome-type medicinal herbs, growers employ various techniques to improve growth efficiency and yield, one of which is drilling. Currently, drilling is typically done using a hoe. The soil is manually broken up and holes are dug. The drilling depth needs to be adjusted according to soil conditions to allow for better crop growth. However, this method easily results in holes that are too deep or too shallow, making it difficult to achieve the optimal planting depth. Furthermore, the spacing between manually dug holes can easily be too large or too small, negatively impacting the growth of rhizome-type medicinal herbs and thus affecting their yield. Utility Model Content

[0003] The purpose of this invention is to provide a drilling device for planting rhizomes and other medicinal herbs. This device allows for easy adjustment of the drilling depth and spacing, enabling the planted rhizomes and other medicinal herbs to grow better and increasing their yield.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0005] A perforation device for planting rhizomes and other medicinal herbs includes a support frame. Limiting rods are vertically arranged at both the front and rear ends of the support frame. A horizontally arranged support plate is slidably connected inside the support frame and is slidably connected to each limiting rod. A first spring is provided on the outer side of each limiting rod between the lower end of the support plate and the support frame. A horizontally arranged rotating shaft is rotatably connected to the upper end of the support frame. A cam is slidably connected to the support plate on the outer side of the rotating shaft. A driving device for driving the cam to rotate is provided at the end of the support frame near the rotating shaft. A moving device is provided at the lower end of the support frame.

[0006] The support plate has a limiting hole at one end near the mobile device. The upper end of the bracket is rotatably connected to the limiting hole. The inner thread of the threaded sleeve is threadedly connected to a first threaded cylinder that is slidably connected to the limiting hole. The outer side of the first threaded cylinder has multiple first limiting grooves that are equally spaced. The inner side of the limiting hole has multiple first locking blocks that correspond one-to-one with the first limiting grooves and are slidably connected. The inner side of the first threaded cylinder is slidably connected to a limiting block. A second spring is provided between the limiting block and the first threaded cylinder. The lower end of the limiting block is vertically provided with a connecting rod that is slidably connected to the first threaded cylinder. The lower end of the connecting rod is provided with a U-shaped locking block for limiting the movement of the mobile device.

[0007] The support plate has a threaded hole at one end away from the limiting hole. A second threaded cylinder is threadedly connected inside the threaded hole. A drill bit is rotatably connected to the lower end of the second threaded cylinder. A first motor for driving the drill bit to rotate is installed inside the second threaded cylinder.

[0008] By adopting the above technical solution, during use, pushing the support bracket moves it forward via the moving device. Simultaneously, the drive device and the first motor are activated. The first motor drives the drill bit to rotate, the drive device drives the rotating shaft to rotate, and the rotating shaft drives the cam to rotate. The cam pushes the support plate to slide downward relative to the limit rod, compressing the first spring. The support plate then moves the U-shaped locking block and the drill bit downward, causing the U-shaped locking block to lock the moving device and stop its movement. The support plate continues to move downward, causing the connecting rod to slide relative to the first threaded cylinder. The connecting rod then causes the slider to slide relative to the first threaded cylinder, compressing the second spring and allowing the U-shaped locking block to stably lock the moving device. At the same time, the support plate drives the drill bit to continue moving downward to contact the soil and drill holes. After the cam continues to rotate, the support plate, under the elastic force of the first spring, drives... The support plate moves upward, removing the drill bit from the hole. The first threaded cylinder slides relative to the connecting rod under the action of the second spring, causing the limit block to reset. The support plate then moves to prevent the U-shaped locking block from jamming the moving device. The cam rotates continuously, cooperating with the first spring to drive the support plate to move up and down repeatedly, causing the U-shaped locking block to intermittently jam the moving device. The drill bit intermittently drills holes in the soil, thus drilling holes at equal intervals and depths. By rotating the threaded sleeve, due to the limiting effect of the first limiting groove and the first locking block, the first threaded cylinder slides relative to the limiting hole, thereby changing the initial distance between the U-shaped locking block and the moving device, thus adjusting the drilling interval. By rotating the second threaded cylinder, the second threaded cylinder rotates relative to the threaded hole, adjusting the initial distance between the drill bit and the soil, thus adjusting the drilling depth.

[0009] A further feature of this invention is that the driving device includes a first gear rotatably connected inside the bracket near the rotating shaft, a second motor for driving the rotation of the first gear mounted on one end of the bracket near the first gear, and a second gear meshing with the first gear located on the outside of the rotating shaft near the first gear.

[0010] A further feature of this invention is that the moving device includes a horizontally arranged axle rotatably connected to the lower end of the bracket, wheels arranged at both ends of the axle, a plurality of omnidirectional wheels evenly spaced on the lower end of the bracket away from the axle, and a push rod arranged on the end of the bracket away from the axle.

[0011] A further feature of this invention is that a plurality of control buttons are provided at equal intervals at one end of the bracket, and a storage battery for providing power is provided at one end of the bracket.

[0012] A further feature of this invention is that a rubber block is provided on the inner side of the U-shaped card block.

[0013] By adopting the above technical solution, the friction between the axle and the vehicle can be increased.

[0014] A further feature of this invention is that: multiple second limiting grooves are provided on the outer side of the connecting rod at equal intervals, and multiple second locking blocks are provided at equal intervals at the lower end of the first threaded cylinder, which correspond one-to-one with the second limiting grooves and are slidably connected.

[0015] By adopting the above technical solution, it is possible to prevent the U-shaped locking block from rotating when the first threaded cylinder rotates.

[0016] A further feature of this invention is that a handle is provided at the upper end of the second threaded cylinder.

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

[0018] Firstly, it allows for convenient control of the drilling spacing. Through the cooperation of the cam and the first spring, the support plate moves up and down reciprocally. When the support plate moves downward, it drives the U-shaped locking block to lock the axle. The support plate continues to move downward, causing the first threaded sleeve to slide relative to the connecting rod, compressing the second spring to generate elastic force. This allows the U-shaped locking block to firmly lock the axle and restrict its rotation. When the first spring's elastic force drives the support plate to move upward, it drives the U-shaped locking block to move upward. When the U-shaped locking block does not restrict the axle's rotation, the axle drives the wheel to rotate, thereby driving the bracket forward. By intermittently restricting the axle's rotation, the drilling spacing is controlled to be the same. By rotating the threaded sleeve, the first threaded sleeve moves up and down relative to the support plate, changing the initial distance between the U-shaped locking block and the axle. This changes the distance the axle rotates when the U-shaped locking block does not restrict the axle's rotation, thereby adjusting and controlling the drilling spacing.

[0019] Secondly, it can easily control the drilling depth. Through the cooperation of the cam and the first spring, the support plate moves up and down reciprocally, driving the drill bit to drill into the soil, thereby controlling the drilling depth to be uniform. By rotating the second threaded sleeve, the second threaded cylinder moves up and down relative to the support plate, changing the initial distance between the drill bit and the soil. When the support plate drives the drill bit to move down, the depth of the drill bit inserted into the soil changes, thereby adjusting the drilling depth. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a partial sectional view of the present invention;

[0022] Figure 3 This demonstrates the limiting hole and threaded hole of this utility model;

[0023] Figure 4 This is a partial cross-sectional view showing the first threaded cylinder of this utility model.

[0024] In the diagram: 1. Bracket; 2. Limiting rod; 3. Support plate; 4. First spring; 5. Limiting hole; 6. First locking block; 7. Threaded sleeve; 8. First threaded cylinder; 9. First limiting groove; 10. Second spring; 11. Limiting block; 12. Connecting rod; 13. Second limiting groove; 14. Second locking block; 15. U-shaped locking block; 16. Rubber strip; 17. Axle; 18. Wheel; 19. Threaded hole; 20. Second threaded cylinder; 21. First motor; 22. Drill bit; 23. Handle; 24. Shaft; 25. Cam; 26. Second motor; 27. First gear; 28. Second gear; 29. ​​Control button; 30. Battery; 31. Push rod; 32. Caster wheel. Detailed Implementation

[0025] The present invention will be further described in detail below with reference to the accompanying drawings.

[0026] In the description of this utility model, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," not that the structure must be completely horizontal, but can be slightly tilted.

[0028] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set up," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; or they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] Example, refer to Figure 1-4 A perforation device for planting rhizomes and other medicinal herbs includes a support 1. A limiting rod 2 is vertically installed at the middle of both the front and rear ends of the support 1. A horizontally installed support plate 3 is slidably connected inside the support 1 and is slidably connected to each limiting rod 2. A first spring 4 is installed on the outer side of each limiting rod 2 between the lower end of the support plate 3 and the support 1, which can easily drive the support plate 3 to reset. A moving device is installed on the front side of the lower end of the support 1, including a horizontally installed axle 17 rotatably connected to the front side of the lower end of the support 1. A wheel 18 is installed at both ends of the axle 17. Two universal wheels 32 are evenly spaced on the rear side of the lower end of the support 1. A push rod 31 is installed on the upper side of the rear end of the support 1, which can facilitate movement and save manpower.

[0030] A limiting hole 5 is provided on the front side of the upper end of the support plate 3 above the axle 17. A threaded sleeve 7 is rotatably connected to the limiting hole 5 on the front side of the upper end of the support plate 3. A first threaded cylinder 8 is slidably connected to the inside of the threaded sleeve 7 and is connected to the limiting hole 5. Two first limiting grooves 9 are provided on the outer side of the first threaded cylinder 8 at equal intervals. Two first locking blocks 6 are provided on the inner side of the limiting hole 5 at equal intervals and are slidably connected to the first limiting grooves 9, which can easily prevent the first threaded cylinder 8 from rotating with the threaded sleeve 7. A limiting block 11 is slidably connected inside the first threaded cylinder 8. A second spring 10 is provided between the upper end of the limiting block 11 and the first threaded cylinder 8, which can easily adjust the spacing of the holes.

[0031] A connecting rod 12 is vertically arranged at the lower end of the limiting block 11. Two second limiting grooves 13 are equally spaced on the outer side of the connecting rod 12. Two second locking blocks 14 are equally spaced at the lower end of the first threaded cylinder 8, which correspond one-to-one with the second limiting grooves 13 and are slidably connected. A U-shaped locking block 15 is provided at the lower end of the connecting rod 12, which is slidably connected to the axle 17 and is used to limit the rotation of the axle 17. A rubber block 16 is provided on the inner side of the U-shaped locking block 15, which can easily increase the friction with the axle 17.

[0032] A threaded opening is provided on the rear side of the upper end of the support plate 3. A second threaded cylinder 20 is connected to the threaded opening. A drill bit 22 is rotatably connected to the lower end of the second threaded cylinder 20. A first motor 21 for driving the drill bit 22 to rotate is installed at the lower end of the second threaded cylinder 20. A handle 23 is provided at the upper end of the second threaded cylinder 20. By rotating the second threaded cylinder 20, the height of the drill bit 22 can be easily adjusted, thereby adjusting the drilling depth of the drill bit 22.

[0033] A horizontally positioned rotating shaft 24 is rotatably connected between the left and right sides of the upper end of the bracket 1, between the limiting hole 5 and the threaded hole 19. A cam 25 is provided in the middle of the outer side of the rotating shaft 24, which is slidably connected to the support plate 3. A first gear 27 is rotatably mounted on the upper left side inside the bracket 1. A second gear 28 is provided on the left side of the outer side of the rotating shaft 24, which meshes with the first gear 27. A second motor 26 is installed on the upper left side of the bracket 1 to drive the first gear 27 to rotate, which can easily drive the support plate 3 to move up and down. Two control buttons 29 are provided in the middle of the rear side of the upper end of the bracket 1. A battery 30 for providing power is provided at the rear end of the bracket 1.

[0034] Usage: When in use, push the push rod 31 to rotate the wheel 18, which in turn rotates the axle 17, thus moving the bracket 1 forward. Simultaneously, control button 29 starts the first motor 21 and the second motor 26. Battery 30 provides power. The first motor 21 rotates the drill bit 22, the first gear 27 of the second motor 26 rotates, the first gear 27 rotates the second gear 28, the second gear 28 rotates the shaft 24, and the shaft 24 rotates the cam 25. The cam 25 pushes the support plate 3 to slide downward relative to the limit rod 2, compressing the first spring 4. The support plate 3 moves the U-shaped locking block 15 and the drill bit 22 downward, allowing the U-shaped locking block 15 to move the rubber block 16 to lock the shaft 24, stopping the shaft 24 from moving. The support plate 3 continues to move downward, causing the connecting rod 12 to slide relative to the first threaded cylinder 8, and the second locking block 14 to slide relative to the second limit groove 13. The connecting rod 12 moves the slider relative to the first threaded cylinder 8, compressing the second spring 10, allowing the U-shaped locking block 15 to stably lock the moving device.

[0035] Simultaneously, the support plate 3 drives the drill bit 22 to continue moving downwards to contact the soil and make holes. After the cam 25 continues to rotate, the support plate 3 moves upwards under the elastic force of the first spring 4, removing the drill bit 22 from the soil. The first threaded cylinder 8 slides relative to the connecting rod 12 under the action of the second spring 10, causing the limit block 11 to reset. The support plate 3 then moves to prevent the U-shaped locking block 15 from blocking the moving device. The cam 25 rotates continuously, cooperating with the first spring 4, thereby driving the support plate 3 to move up and down repeatedly, causing the U-shaped locking block 15 to intermittently block the moving device. The drill bit 22 intermittently makes holes in the soil, thus making holes in the soil at equal intervals and depths.

[0036] By rotating the threaded sleeve 7, the first threaded cylinder 8 slides relative to the limiting hole 5 due to the limiting effect of the first limiting groove 9 and the first locking block 6, thereby changing the initial distance between the U-shaped locking block 15 and the moving device, thus adjusting the drilling spacing. By rotating the handle 24, the second threaded cylinder 20 is rotated, and the second threaded cylinder 20 rotates relative to the threaded hole 19, adjusting the initial distance between the drill bit 22 and the soil, thereby adjusting the drilling depth.

[0037] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A punching device for rhizome Chinese herbal medicine planting, comprising a support (1), characterized in that: The bracket (1) has vertically arranged limit rods (2) at both the front and rear ends. The bracket (1) has a horizontally arranged support plate (3) that is slidably connected to each limit rod (2) inside. Each limit rod (2) has a first spring (4) between the lower end of the support plate (3) and the bracket (1) on the outside. The upper end of the bracket (1) is rotatably connected to a horizontally arranged rotating shaft (24). The outer side of the rotating shaft (24) is provided with a cam (25) that is slidably connected to the support plate (3). The bracket (1) has a driving device for driving the cam (25) to rotate at one end near the rotating shaft (24). The lower end of the bracket (1) is provided with a moving device. The support plate (3) has a limiting hole (5) at one end near the mobile device. The upper end of the bracket (1) is rotatably connected to the limiting hole (5) with a threaded sleeve (7). The threaded sleeve (7) is threadedly connected to the inside of the threaded sleeve (7) and slidably connected to the limiting hole (5). The outer side of the first threaded sleeve (8) has multiple first limiting grooves (9) arranged at equal intervals. The inside of the limiting hole (5) has multiple first locking blocks (6) that correspond one-to-one with the first limiting grooves (9) and are slidably connected. The inside of the first threaded sleeve (8) is slidably connected to a limiting block (11). A second spring (10) is provided between the limiting block (11) and the first threaded sleeve (8). The lower end of the limiting block (11) is vertically provided with a connecting rod (12) that is slidably connected to the first threaded sleeve (8). The lower end of the connecting rod (12) is provided with a U-shaped locking block (15) for restricting the movement of the mobile device. The support plate (3) has a threaded hole (19) at one end away from the limiting hole (5). A second threaded cylinder (20) is threadedly connected inside the threaded hole (19). A drill bit (22) is rotatably connected to the lower end of the second threaded cylinder (20). A first motor (21) for driving the drill bit (22) to rotate is provided inside the second threaded cylinder (20).

2. The perforating device for planting rhizome Chinese herbal medicine according to claim 1, characterized in that: The drive device includes a first gear (27) rotatably connected inside the bracket (1) near the rotating shaft (24), a second motor (26) for driving the rotation of the first gear (27) mounted on one end of the bracket (1) near the first gear (27), and a second gear (28) meshing with the first gear (27) located on the outside of the rotating shaft (24) near the first gear (27).

3. The perforating device for planting rhizome Chinese herbal medicine according to claim 1, characterized in that: The moving device includes a horizontally arranged axle (17) rotatably connected to the lower end of the bracket (1) and wheels (18) arranged at both the left and right ends of the axle (17). A plurality of universal wheels (32) are evenly spaced on the lower end of the bracket (1) away from the axle (17), and a push rod (31) is arranged on the end of the bracket (1) away from the axle (17).

4. The perforating device for planting rhizome Chinese herbal medicine according to claim 1, characterized in that: The bracket (1) has multiple control buttons (29) evenly spaced at one end, and a storage battery (30) for providing power is provided at one end of the bracket (1).

5. The perforating device for rhizome Chinese herbal medicine planting according to claim 1, characterized in that: A rubber block (16) is provided on the inner side of the U-shaped card block (15).

6. The perforating device for rhizome Chinese herbal medicine planting according to claim 1, characterized in that: The outer side of the connecting rod (12) has multiple second limiting grooves (13) arranged at equal intervals, and the lower end of the first threaded cylinder (8) has multiple second locking blocks (14) that correspond one-to-one with the second limiting grooves (13) and are slidably connected.

7. The perforating device for rhizome Chinese herbal medicine planting according to claim 1, characterized in that: The upper end of the second threaded cylinder (20) is provided with a handle (23).

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