A device for harvesting angelica

Abstract

The utility model discloses a kind of for angelica sinensis harvesting device, including shovel plate mechanism, the shovel plate mechanism is installed in mobile mechanism front end and is formed with mobile mechanism cooperation positive shovel cooperation, the both sides of the shovel plate mechanism are connected with mobile mechanism by second connecting rod, the other end of second connecting rod is detachably fixed with mobile mechanism cooperation, it is evenly equipped with a plurality of soil filter holes on shovel plate mechanism, a plurality of driving mechanisms are equipped in soil filter hole, angelica sinensis and soil are accumulated along shovel plate mechanism upwards and form linkage cooperation along soil along shovel plate mechanism upwards with driving mechanism;The top of shovel plate mechanism is equipped with the collecting box with opening upwards, the opening side of collecting box is hinged with the top side of shovel plate mechanism, and angelica sinensis enters collecting box along shovel plate mechanism, the opening other side of collecting box is equipped with first connecting rod, the other end of first connecting rod is detachably fixed with mobile mechanism cooperation. It is convenient to harvest, improve harvesting efficiency.

Description

Technical Field

[0001] This utility model relates to the field of traditional Chinese medicine planting technology, and in particular to a harvesting device for angelica. Background Technology

[0002] In the harvesting of angelica, in order to avoid damaging the angelica itself, it is usually done manually. After loosening the top soil with a hoe, it is dug up manually, and the soil is initially removed by shaking, tapping and patting. Then it is piled up to the side. This harvesting method results in low harvesting efficiency and requires a lot of manpower and resources.

[0003] Secondly, existing electric harvesting tools mostly use digging and shoveling methods, which may damage the Angelica sinensis plant and affect its quality.

[0004] As shown in the publication number CN219146154U, "A device for turning over soil and harvesting Angelica sinensis" turns over the soil, but manual picking is still required afterward, and it cannot achieve the purpose of automatic harvesting.

[0005] Secondly, the device can only turn over and harvest one row of angelica planting lines at a time, which is inefficient, and the width of the soil being turned up is also short. Utility Model Content

[0006] This utility model provides a harvesting device for Angelica sinensis, aiming to solve the problems of low efficiency of manual harvesting, easy damage to the Angelica sinensis body by existing tools, the need for manual subsequent picking and the inability to achieve automatic harvesting, and low harvesting efficiency caused by short soil lifting width.

[0007] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a harvesting device for angelica, including a shovel mechanism, the shovel mechanism is installed at the front end of a moving mechanism and cooperates with the moving mechanism to form a shovel cooperation, both sides of the shovel mechanism are connected to the moving mechanism through second connecting rods, the other end of the second connecting rods is detachably fixed to the moving mechanism, a plurality of soil filtering holes are evenly provided on the shovel mechanism, a plurality of driving mechanisms are provided in the soil filtering holes, and angelica and soil are piled up along the shovel mechanism and form a linkage cooperation with the driving mechanisms along the soil and along the shovel mechanism upward;

[0008] The top of the shovel mechanism is provided with an upward-facing collection box. One side of the opening of the collection box is hinged to one side of the top of the shovel mechanism, and Angelica sinensis enters the collection box along the shovel mechanism. The other side of the opening of the collection box is provided with a first connecting rod, and the other end of the first connecting rod is detachably fixed to the moving mechanism.

[0009] Preferably, the shovel mechanism includes a stacking plate and a shovel tooth plate, the shovel tooth plate is located at the bottom of the stacking plate, and the included angle between the shovel tooth plate and the stacking plate is an obtuse angle. Both sides of the shovel mechanism are provided with outwardly protruding baffles, which are arranged along the sides of the shovel tooth plate and the stacking plate.

[0010] More preferably, the spade tooth plate, the stacking plate, and the baffle are integrally formed.

[0011] More preferably, the filter holes are strip-shaped and are arranged at equal intervals on the stacking plate.

[0012] Furthermore, each of the drive mechanisms includes a rotating shaft that horizontally passes through all the filter soil holes in sequence, and the rotating shaft forms a rotational engagement with each filter soil hole. A motor is provided on the side of the stacking plate at a position corresponding to the rotating shaft, and the output shaft of the motor forms a coaxial linkage engagement with the rotating shaft. Several rollers are coaxially sleeved and fixed on the exposed section of the rotating shaft located in the filter soil holes. The rollers are evenly distributed along the axial direction, and each roller forms a linkage with the corresponding rotating shaft.

[0013] Furthermore, one side of the roller has exposed filter holes, and a rubber pad is fitted on the outer wall of the roller. Protective shells are provided on the stacking plates corresponding to the motors, and the protective shells cover the corresponding motors.

[0014] In detail, the drive mechanisms are evenly distributed along the stacked plate, and gaps are left between the rollers of adjacent drive mechanisms located in the same filter hole for soil to pass through the filter hole.

[0015] More preferably, the second connecting rod includes a second rod body, one end of which is provided with a limiting head, and a limiting block is provided at the middle position of the side wall of the baffle. The limiting head and the limiting block form a detachable limiting and fixing fit. The other end of the second rod body is provided with a second docking piece and is aligned and connected to the moving mechanism through the second docking piece. The stacking plate is clamped between the two limiting heads.

[0016] More preferably, the collection box includes a box body with an opening at the top, one side of the opening of the box body is hinged to the top back side of the stacking plate, the other side of the box body is fixedly engaged with the first connecting rod, and the bottom of the box body is provided with a number of elongated holes evenly distributed.

[0017] Furthermore, there are two first connecting rods, symmetrically arranged about the middle position of the box. Each first connecting rod includes a first rod body, one end of which is fixedly engaged with the box body, and the other end of which is provided with a first docking piece and is aligned and connected to the moving mechanism through the first docking piece.

[0018] The beneficial effects of this utility model are:

[0019] This utility model installs a shovel mechanism at the front end of a moving mechanism to form a front shovel. During the movement, the shovel shovels soil, allowing the soil containing angelica to accumulate in front of the shovel. The loose soil is then filtered out through the soil filter holes, leaving only the angelica containing soil. Once a certain amount has accumulated, the angelica is collected in a collection box. Multiple angelica can be harvested at once, improving efficiency and truly achieving automatic harvesting. Personnel no longer need to turn the soil and pick it up. At the same time, the shovel increases the width of the soil being lifted, allowing multiple rows of planting lines to be harvested simultaneously.

[0020] The device accelerates the soil through the filter holes and the accumulation of angelica into the collection box through the drive mechanism, ensuring the efficiency of automatic harvesting. At the same time, it avoids the large accumulation of angelica in front of the shovel plate, which would affect the stacking effect and harvesting efficiency, thus accelerating the harvest and improving the harvesting efficiency. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the front top structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the top back structure of this utility model;

[0023] Figure 3 This is an enlarged schematic diagram of the roller mounting point of the drive mechanism of this utility model;

[0024] Figure 4 This is an enlarged schematic diagram of the second connecting rod of this utility model;

[0025] In the diagram: 1. Shovel mechanism; 101. Shovel tooth plate; 102. Stacking plate; 103. Baffle;

[0026] 2. Filter soil holes;

[0027] 3. Collection box; 301. Box body; 302. Long slot;

[0028] 4. First connecting rod; 401. First rod body; 402. First mating part;

[0029] 5. Second connecting rod; 501. Second rod body; 502. Limiting head; 503. Second docking piece; 504. Limiting block;

[0030] 6. Drive mechanism; 601. Motor; 602. Shaft; 603. Roller; 604. Rubber pad; 605. Protective housing;

[0031] 7. Auxiliary support rod; 8. Third connecting piece. Detailed Implementation

[0032] The embodiments will be further described below with reference to the accompanying drawings.

[0033] like Figures 1-4As shown in the preferred embodiment 1, a harvesting device for Angelica sinensis includes a shovel mechanism 1. The shovel mechanism 1 is installed at the front end of a moving mechanism and cooperates with the moving mechanism to form a shovel. Both sides of the shovel mechanism 1 are connected to the moving mechanism through second connecting rods 5. The other end of the second connecting rods 5 is detachably fixed to the moving mechanism. The shovel mechanism 1 is evenly provided with a plurality of soil filter holes 2. A plurality of driving mechanisms 6 are provided in the soil filter holes 2. Angelica sinensis and soil are piled up along the shovel mechanism 1 and form a linkage with the driving mechanisms 6 to move upward along the soil and the shovel mechanism 1.

[0034] The top of the shovel mechanism 1 is provided with an upward-facing collection box 3. One side of the opening of the collection box 3 is hinged to one side of the top of the shovel mechanism 1, and Angelica sinensis enters the collection box 3 along the shovel mechanism 1. The other side of the opening of the collection box 3 is provided with a first connecting rod 4, and the other end of the first connecting rod 4 is detachably fixed to the moving mechanism.

[0035] Example 1 provides a harvesting device for Angelica sinensis, which uses an existing mobile mechanism as a power source. The shovel mechanism 1 is installed with the mobile mechanism through the second connecting rod 5, so that the bottom of the shovel mechanism 1 is inserted into the soil and forms a shovel. The position of the shovel mechanism 1 is fixed by the fixed telescopic mechanism 6, and the other side of the collection box 3 is installed with the mobile mechanism through the first connecting rod 4.

[0036] As the moving mechanism moves forward, the shovel mechanism 1 scoops up the soil containing angelica in front of it. The soil containing angelica accumulates in front of the shovel mechanism 1 and rises along it. During this process, the drive mechanism 6 rotates upward, causing the accumulated angelica and soil to move upward along the shovel mechanism 1 in a timely manner, accelerating the accumulation. Loose soil is accelerated out of the filter hole 2 by the rotation of the drive mechanism 6 and returns to the shoveled ground, while the angelica containing soil continues to accumulate until it reaches a certain level, flips over the shovel mechanism 1, and falls into the collection box 3. The rotation of the drive mechanism 6 can accelerate the accumulation of angelica into the collection box 3, preventing the angelica from accumulating in front of the shovel mechanism 1 without entering the collection box 3. After the shovel mechanism 1 has shoveled a section of land, the angelica containing soil in front of the shovel mechanism 1 and in the collection box 3 is collected, and any omissions are checked along the way. After all the soil containing angelica is collected, the shovel mechanism 1 is used to scoop up the soil containing angelica in the next section, improving the harvesting efficiency and avoiding damage to the angelica.

[0037] In a preferred embodiment 2, the shovel mechanism 1 includes a stacking plate 102 and a shovel tooth plate 101. The shovel tooth plate 101 is located at the bottom of the stacking plate 102, and the included angle between the shovel tooth plate 101 and the stacking plate 102 is an obtuse angle. Both sides of the shovel mechanism 1 are provided with outwardly protruding baffles 103, which are arranged along the sides of the shovel tooth plate 101 and the stacking plate 102. The shovel tooth plate 101 is used to shovel soil, lifting up the soil containing angelica. The stacking plate 102 is used to accumulate the soil containing angelica in front, and to allow the angelica to accumulate upwards along the stacking plate 102. The baffles 103 prevent the accumulated angelica from falling out from both sides, allowing the angelica to continuously accumulate upwards along the stacking plate 102.

[0038] In a preferred embodiment 3, the shovel tooth plate 101, the stacking plate 102, and the baffle 103 are integrally formed, ensuring the rigidity and stability of the shovel plate mechanism 1.

[0039] In a preferred embodiment 4, the filter holes 2 are strip-shaped and evenly spaced on the stacking plate 102. These holes are used to remove loose soil shoveled up during the stacking process, leaving only the angelica root containing soil on the stacking plate 102. The size of the filter holes 2 must not exceed the size of the smallest common angelica root individual to prevent leakage.

[0040] In a preferred embodiment 5, each drive mechanism 6 includes a rotating shaft 602, which horizontally passes through all the filter holes 2 in sequence, and the rotating shaft 602 forms a rotational engagement with each filter hole 2. A motor 601 is provided on the side of the stacking plate 102 at a position corresponding to the rotating shaft 602. The output shaft of the motor 601 forms a coaxial linkage engagement with the rotating shaft 602. Several rollers 603 are coaxially sleeved and fixed on the exposed section of the rotating shaft 602 located in the filter hole 2. The rollers 603 are evenly distributed along the axial direction, and each roller 603 forms a linkage with the corresponding rotating shaft 602.

[0041] The motor 601 provides driving force to drive the rotating shaft 602. The rotation of the rotating shaft 602 drives the roller 603 to rotate synchronously in the filter hole 2. The rotation of the roller 603 drives the angelica and soil to move upward along the stacking plate 102. During the movement of the soil, it is carried into the filter hole 2 by the roller 603 to accelerate the filtration and reduce the soil in the collection box 3. At the same time, it also accelerates the entry of angelica into the collection box 3 to avoid excessive accumulation and affect the harvesting effect.

[0042] As a preferred embodiment 6, one side of the roller 603 exposes the filter hole 2, and a rubber pad 604 is fitted on the outer wall of the roller 603 to increase friction and facilitate the movement of soil and angelica. Each of the stacking plates 102 corresponding to the motor 601 is provided with a protective shell 605, which covers the corresponding motor 601 and protects the motor 601 during the harvesting process, preventing the motor 601 from directly contacting the soil. By making the protective shell 605 into a certain streamlined shape or inclined surface, it can also guide the soil, reduce the stress on the motor 601 during the harvesting process, and protect the motor 601.

[0043] In a preferred embodiment 7, the driving mechanisms 6 are evenly distributed along the stacked plate 102 to ensure the driving effect and allow the angelica root to move continuously. Gaps are left between the rollers 603 of adjacent driving mechanisms 6 within the same filter hole 2 to allow soil to pass through the filter hole 2, ensuring sufficient space for soil to be filtered out.

[0044] In a preferred embodiment 8, the second connecting rod 5 includes a second rod body 501. One end of the second rod body 501 is provided with a limiting head 502, and a limiting block 504 is provided at the middle position of the side wall of the baffle 103. The limiting head 502 and the limiting block 504 form a detachable limiting and fixing fit. The other end of the second rod body 501 is provided with a second connecting piece 503, which is aligned and connected to the moving mechanism. The stacking plate 102 is clamped between the two limiting heads 502. This ensures the fixed installation of the stacking plate 102 and guarantees stability during the harvesting process.

[0045] Preferably, the limiting block 504 can be made into a cross-shaped protrusion, and the limiting head 502 is provided with a through hole that matches the limiting block 504. After the limiting block 504 is embedded in the through hole on the limiting head 502, the limiting head 502 is installed on the stacking plate 102 by fasteners.

[0046] In a preferred embodiment 9, the collection box 3 includes a box body 301 with an open top. One side of the opening of the box body 301 is hinged to the top back side of the stacking plate 102, and the other side of the box body 301 is fixedly connected to the first connecting rod 4. The bottom of the box body 301 is evenly provided with a plurality of elongated holes 302. The position of the box body 301 can be adaptively adjusted according to the change of the shovel mechanism 1. Both sides are provided with hinged structures to ensure that the angelica can fall into the box body 301. The bottom of the box body 301 is evenly provided with a plurality of elongated holes 302 for secondary soil screening, minimizing the soil content of the collected angelica and reducing the amount of subsequent cleaning work. The shaking generated during the movement provides driving force for soil screening.

[0047] In a preferred embodiment 10, there are two first connecting rods 4, symmetrically arranged about the middle position of the housing 301. Each first connecting rod 4 includes a first rod body 401, one end of which is fixedly engaged with the housing 301, and the other end of which is provided with a first mating part 402, which is aligned and connected to the moving mechanism. This ensures the fixed installation of the housing 301 and guarantees the stability of the housing 301 during use.

[0048] As a preferred embodiment 11, the back side of the stacking plate 102 is provided with a third docking member 8. The third docking member 8 is installed with the third docking member 8 on the moving mechanism through the auxiliary support rod 7 to form an auxiliary support cooperation, preventing the force from being concentrated on the second connecting rod 5, further ensuring the stability during use, and ensuring the support of the stacking plate 102.

[0049] The working principle of this utility model:

[0050] A harvesting device for Angelica sinensis uses an existing mobile mechanism as a power source. The shovel mechanism 1 is installed with the mobile mechanism via a second connecting rod 5, so that the bottom of the shovel mechanism 1 is inserted into the soil and forms a shovel engagement. The position of the shovel mechanism 1 is fixed by a fixed telescopic mechanism 6, and the other side of the collection box 3 is installed with the mobile mechanism via a first connecting rod 4.

[0051] As the moving mechanism moves forward, the shovel mechanism 1 scoops up the soil containing angelica in front of it. The soil containing angelica accumulates in front of the shovel mechanism 1 and rises along it. During this process, the drive mechanism 6 rotates upward, causing the accumulated angelica and soil to move upward along the shovel mechanism 1 in a timely manner, accelerating the accumulation. Loose soil is accelerated out of the filter hole 2 by the rotation of the drive mechanism 6 and returns to the shoveled ground, while the angelica containing soil continues to accumulate until it reaches a certain level, flips over the shovel mechanism 1, and falls into the collection box 3. The rotation of the drive mechanism 6 can accelerate the accumulation of angelica into the collection box 3, preventing the angelica from accumulating in front of the shovel mechanism 1 without entering the collection box 3. After the shovel mechanism 1 has shoveled a section of land, the angelica containing soil in front of the shovel mechanism 1 and in the collection box 3 is collected, and any omissions are checked along the way. After all the soil containing angelica is collected, the shovel mechanism 1 is used to scoop up the soil containing angelica in the next section, improving the harvesting efficiency and avoiding damage to the angelica.

Claims

1. A harvesting device for Angelica sinensis, comprising a shovel mechanism (1), wherein the shovel mechanism (1) is installed at the front end of a moving mechanism and cooperates with the moving mechanism to form a shovel, characterized in that, Both sides of the shovel plate mechanism (1) are connected to the moving mechanism through the second connecting rod (5). The other end of the second connecting rod (5) is detachably fixed to the moving mechanism. The shovel plate mechanism (1) is evenly provided with a number of filter holes (2). The filter holes (2) are provided with a number of driving mechanisms (6). Angelica and soil are piled up along the shovel plate mechanism (1) and form a linkage with the driving mechanism (6) along the soil and along the shovel plate mechanism (1) upward. The top of the shovel mechanism (1) is provided with an upward-facing collection box (3). One side of the opening of the collection box (3) is hinged to one side of the top of the shovel mechanism (1), and Angelica sinensis enters the collection box (3) along the shovel mechanism (1). The other side of the opening of the collection box (3) is provided with a first connecting rod (4), and the other end of the first connecting rod (4) is detachably fixed to the moving mechanism.

2. A harvesting device for Angelica sinensis according to claim 1, characterized in that, The shovel mechanism (1) includes a stacking plate (102) and a shovel tooth plate (101). The shovel tooth plate (101) is located at the bottom of the stacking plate (102), and the included angle between the shovel tooth plate (101) and the stacking plate (102) is an obtuse angle. Both sides of the shovel mechanism (1) are provided with outwardly protruding baffles (103), and the baffles (103) are arranged along the sides of the shovel tooth plate (101) and the stacking plate (102).

3. A harvesting device for Angelica sinensis according to claim 2, characterized in that, The shovel tooth plate (101), the stacking plate (102), and the baffle (103) are integrally formed.

4. A harvesting device for Angelica sinensis according to claim 2, characterized in that, The filter holes (2) are strip-shaped and are arranged at equal intervals on the stacking plate (102).

5. A harvesting device for Angelica sinensis according to claim 4, characterized in that, Each of the drive mechanisms (6) includes a rotating shaft (602), which horizontally passes through all the filter holes (2) in sequence. The rotating shaft (602) and each filter hole (2) are in rotational engagement. A motor (601) is provided on the side of the stacking plate (102) at a position corresponding to the rotating shaft (602). The output shaft of the motor (601) and the rotating shaft (602) are in coaxial linkage engagement. Several rollers (603) are coaxially sleeved and fixed on the exposed section of the rotating shaft (602) in the filter hole (2). The rollers (603) are evenly distributed along the axial direction, and each roller (603) is in linkage with the corresponding rotating shaft (602).

6. A harvesting device for Angelica sinensis according to claim 5, characterized in that, The roller (603) has a filter hole (2) exposed on one side, and a rubber pad (604) is fitted on the outer wall of the roller (603). A protective shell (605) is provided on the stacking plate (102) corresponding to the motor (601), and the protective shell (605) covers the corresponding motor (601).

7. A harvesting device for Angelica sinensis according to claim 6, characterized in that, The drive mechanism (6) is distributed at equal intervals along the stack plate (102). There is a gap between the rollers (603) of adjacent drive mechanisms (6) in the same filter hole (2) for soil to pass through the filter hole (2).

8. A harvesting device for Angelica sinensis according to claim 2, characterized in that, The second connecting rod (5) includes a second rod body (501), one end of the second rod body (501) is provided with a limiting head (502), and the middle position of the side wall of the baffle (103) is provided with a limiting block (504). The limiting head (502) and the limiting block (504) form a detachable limiting and fixing fit. The other end of the second rod body (501) is provided with a second docking piece (503) and is connected and installed with the moving mechanism through the second docking piece (503). The stacking plate (102) is clamped between the two limiting heads (502).

9. A harvesting device for Angelica sinensis according to claim 2, characterized in that, The collection box (3) includes a box body (301) with an opening at the top. One side of the opening of the box body (301) is hinged to the top back side of the stacking plate (102). The other side of the box body (301) is fixedly connected to the first connecting rod (4). The bottom of the box body (301) is evenly provided with several elongated holes (302).

10. A harvesting device for Angelica sinensis according to claim 9, characterized in that, There are two first connecting rods (4), which are symmetrically arranged about the middle position of the box (301). The first connecting rod (4) includes a first rod body (401). One end of the first rod body (401) is fixedly engaged with the box (301). The other end of the first rod body (401) is provided with a first docking piece (402) and is aligned and connected to the moving mechanism through the first docking piece (402).

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