Whole-herb traditional Chinese medicinal material harvesting and collecting equipment

Abstract

The invention discloses harvesting and collecting equipment for whole-herb traditional Chinese medicinal materials, and relates to the technical field of harvesting equipment. Comprising a vehicle body, a harvesting mechanism is hinged to the front end of the vehicle body, a cutting mechanism is arranged at the bottom of the front end of the harvesting mechanism, a compressing and packaging mechanism is arranged at the rear end of the vehicle body, and a belt conveying table A is arranged between the harvesting mechanism and the compressing and packaging mechanism. The belt conveying table A conveys the harvested traditional Chinese medicinal materials to the compressing and packaging mechanism, and the compressing and packaging mechanism compresses the traditional Chinese medicinal materials and then packages the compressed traditional Chinese medicinal materials. The guiding plough teeth can cut into soil, harvesting guiding of Chinese herbal medicine is facilitated, the guiding plough teeth cut into the soil and cooperate with the connecting arc plates to separate the Chinese herbal medicine into multiple groups, the Chinese herbal medicine is centralized among the connecting arc plates, harvesting is facilitated, and the harvesting mechanism can adjust the harvesting height according to the height of the Chinese herbal medicine. The compressing and packaging mechanism can compress and package the harvested traditional Chinese medicinal materials, and transportation of the traditional Chinese medicinal materials is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of harvesting equipment, in particular to whole-herb Chinese medicinal material harvesting and collecting equipment. Background Art

[0002] At present, most of the harvesting machinery for Chinese medicinal materials is aimed at harvesting underground roots, while there are few machines for harvesting above-ground stems and leaves, and the harvesting effect is not good. For example, relying on manual picking or using ordinary vegetable harvesters for auxiliary operations, these methods have many problems, such as low efficiency, damage to stems and leaves, and potential damage to rhizomes. Especially for the stems and leaves, due to the particularity of the stems and leaves of Chinese medicinal materials, such as open-heart stems and leaves or stems and leaves that are prone to lodging, traditional methods are often unable to collect them effectively, resulting in harvest losses and increased workload for subsequent manual sorting.

[0003] The patent document with application publication number CN118340022A discloses a whole-herb Chinese medicinal material harvester and a harvesting method, and relates to a whole-herb Chinese medicinal material harvester and a harvesting method. The harvester comprises: a machine body, a header device and a negative pressure device; the machine body comprises a frame and a material collection bin arranged on the frame, the front end of the material collection bin is provided with side-by-side vents, an airflow guide baffle is arranged in the material collection bin between the vents, and the vents on the first side of the airflow guide baffle are connected to a negative pressure fan; the header device is rotatably mounted on the frame at the front end of the machine body, and a cutting knife is arranged at the front end of the header; the negative pressure device is rotatably mounted on the header device, and the negative pressure device comprises a negative pressure hose, and the negative pressure hose is connected to the vents on the second side of the airflow guide baffle. The harvester effectively improves the efficiency of the overall harvesting operation and can be used as a special machine for harvesting stems and leaves of Chinese medicinal materials.

[0004] Although the above patent can cut the stems and leaves of Chinese medicinal materials and collect them through negative pressure airflow, the negative pressure airflow is not enough to suck the heavier Chinese medicinal materials into the material collection bin, and the stems and leaves of Chinese medicinal materials are branched, which can easily block the negative pressure hose, affecting the collection of Chinese herbal medicines and further affecting the efficiency of Chinese herbal medicine harvesting. In addition, the stems and leaves of Chinese medicinal materials are branched, occupying a large space. If the Chinese medicinal materials are stored in the material collection bin without processing, the Chinese medicinal materials in the material collection bin need to be unloaded many times, and the Chinese medicinal materials are placed in the material collection bin in a disorderly manner through negative pressure, which makes it difficult to unload the Chinese medicinal materials, affecting the efficiency of Chinese herbal medicine harvesting.

[0005] Therefore, we have made improvements to this and proposed a whole-herb Chinese medicinal material harvesting and collecting equipment. Summary of the invention

[0006] In view of the shortcomings of the prior art, the present invention provides a whole-herb Chinese medicinal material harvesting and collecting equipment, which solves the problems in the prior art of using negative pressure to collect Chinese medicinal materials, the Chinese herbs are very easy to accumulate and clog the device, and the harvested Chinese medicinal materials are not processed, occupying a large space, and need to be unloaded multiple times, thus affecting the harvesting efficiency.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a whole herb Chinese medicinal material harvesting and collecting equipment, including a body, a harvesting mechanism is hinged at the front end of the body, a cutting mechanism is provided at the bottom of the front end of the harvesting mechanism, a compression and packaging mechanism is provided at the rear end of the body, a belt conveyor A is provided between the harvesting mechanism and the compression and packaging mechanism, and the belt conveyor A is arranged on the upper part of the body; After the cutting mechanism cuts off the roots of the Chinese medicinal materials, they are harvested and transported by the harvesting mechanism. The belt conveyor A transports the harvested Chinese medicinal materials to the compression and packaging mechanism, which compresses and packages the Chinese medicinal materials.

[0008] As a preferred solution, the harvesting mechanism includes a belt conveyor platform B, a shifting wheel, guide plow teeth, a connecting arc plate and a fixed frame. The rear end of the belt conveyor platform B is hinged to the front end of the vehicle body. The shifting wheel is rotated by a motor A and is arranged at the upper front end of the belt conveyor platform B. The fixed frame is arranged at the front end of the belt conveyor platform B and is inclined toward the upper part of the belt conveyor platform B. The fixed frame is arranged at the front end of the shifting wheel. A plurality of connecting arc plates are provided, and a plurality of connecting arc plates are longitudinally arranged at the lower front end of the fixed frame. A plurality of guide plow teeth are provided, and the guide plow teeth and the connecting arc plates are arranged at the lower end of the connecting arc plates in a one-to-one correspondence. The front end of the guide plow teeth is inclined toward the ground.

[0009] As a preferred solution, hinged rods are symmetrically provided in the middle of both sides of the belt conveyor platform B, the ends of the hinged rods are hinged to the side walls of the belt conveyor platform B, the lower front end of the hinged rod is rotatably provided with a contoured wheel, the upper front end of the hinged rod is connected to a hydraulic cylinder, the piston rod of the hydraulic cylinder is hinged to the hinged rod, the bottom of the hydraulic cylinder is fixedly connected to a bracket A, and the bracket A is fixed to the side wall of the belt conveyor platform B.

[0010] As a preferred solution, a bracket B is provided on one side of the upper surface of the middle part of the belt conveyor platform B, and a motor B is provided on the upper part of the bracket B. The rotating shaft of the motor B is fixedly connected with a plurality of evenly distributed shift plates, and the side walls of the shift plates are fitted with the upper surface of the belt conveyor platform B.

[0011] As a preferred solution, the cutting mechanism includes a fixed tooth plate, a cutting tooth plate and a motor C. The fixed tooth plate is fixedly arranged at the front end bottom of the belt conveyor table B, and the cutting tooth plate is arranged in a close and overlapping manner on the upper part of the fixed tooth plate. The motor C is transmission-connected to the cutting tooth plate, and the motor C drives the cutting tooth plate to perform linear reciprocating motion on the upper part of the fixed tooth plate.

[0012] As a preferred solution, the compression packaging mechanism includes a feed box, a compression plate, a rocker arm and a compression box. The compression plate is slidably arranged in the feed box, the rocker arm and the compression plate are hingedly arranged, and the compression box is connected to one side of the feed box.

[0013] As a preferred solution, a motor D is hinged at one end of the rocker arm, and the motor D is fixedly arranged on one side of the feed box. The motor D can drive the compression plate to reciprocate linearly in the feed box through the rocker arm.

[0014] As a preferred solution, a plug is provided at the front end of the shrink box, and the plug can be removed by a worker.

[0015] The present invention has the following beneficial effects: The guiding plow teeth of the present invention can cut into the soil, which is convenient for guiding the harvest of Chinese herbal medicines and prevents the Chinese herbal medicines from being missed. At the same time, the guiding plow teeth cut into the soil and cooperate with the connecting arc plates to separate the Chinese medicinal materials into multiple groups. As the vehicle body moves forward, the Chinese medicinal materials are straightened and concentrated between multiple connecting arc plates to facilitate harvesting. The harvesting mechanism can adjust the harvesting height according to the height of the Chinese medicinal materials, further facilitating the harvesting of Chinese medicinal materials; The compression and packaging mechanism can compress and package the harvested Chinese medicinal materials, making it convenient for transportation of the Chinese medicinal materials.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a whole-herb Chinese medicinal material harvesting and collecting equipment of the present invention; Figure 2 for Figure 1 Schematic diagram of the structure of local A; Figure 3 for Figure 1 Schematic diagram of the structure of local B; Figure 4 This is a schematic diagram of the cutting mechanism structure of a whole-herb Chinese medicinal material harvesting and collecting equipment of the present invention; Figure 5 This is a schematic diagram of the structure of a compression and packaging mechanism of a whole-herb Chinese medicinal material harvesting and collecting equipment of the present invention; Figure 6 This is a schematic diagram of the structure of a compression and packaging mechanism of a whole-herb Chinese medicinal material harvesting and collecting equipment of the present invention; In the figure, 1. body; 2. harvesting mechanism; 3. cutting mechanism; 4. compression and packaging mechanism; 5. belt conveyor platform A; 6. belt conveyor platform B; 7. shifting wheel; 8. guide plow teeth; 9. connecting arc plate; 10. fixing frame; 11. motor A; 12. hinged rod; 13. contour wheel; 14. hydraulic cylinder; 15. bracket A; 16. bracket B; 17. motor B; 18. shifting plate; 19. fixed tooth plate; 20. cutting tooth plate; 21. motor C; 22. feed box; 23. compression plate; 24. rocker arm; 25. compression box; 26. motor D; 27. plug; 28. feed hopper; 29. ​​control console; 30. battery pack; 31. range extender; 32. wheels. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "all around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0020] For examples, see Figures 1 to 6 The embodiment of the present invention provides a technical solution: a whole herb Chinese medicinal material harvesting and collecting equipment, comprising a body 1, a harvesting mechanism 2 is hingedly connected to the front end of the body 1, a cutting mechanism 3 is provided at the bottom of the front end of the harvesting mechanism 2, a compression and packaging mechanism 4 is provided at the rear end of the body 1, a belt conveyor A5 is provided between the harvesting mechanism 2 and the compression and packaging mechanism 4, and the belt conveyor A5 is arranged on the upper part of the body 1; After the cutting mechanism 3 cuts off the roots of the Chinese medicinal materials, they are harvested and transported by the harvesting mechanism 2. The belt conveyor A5 transports the harvested Chinese medicinal materials to the compression and packaging mechanism 4, which compresses and packages the Chinese medicinal materials.

[0021] The harvesting mechanism 2 includes a belt conveyor platform B6, a shifting wheel 7, guide plow teeth 8, a connecting arc plate 9 and a fixed frame 10. The rear end of the belt conveyor platform B6 is hinged to the front end of the vehicle body 1. The shifting wheel 7 is rotated by a motor A11 and is arranged at the upper front end of the belt conveyor platform B6. The fixed frame 10 is arranged at the front end of the belt conveyor platform B6 and is inclined toward the upper part of the belt conveyor platform B6. The fixed frame 10 is arranged at the front end of the belt conveyor platform B6. There are multiple connecting arc plates 9, and the multiple connecting arc plates 9 are longitudinally arranged at the lower front end of the fixed frame 10. There are multiple guide plow teeth 8, and the guide plow teeth 8 are arranged at the lower end of the connecting arc plate 9 in a one-to-one correspondence with the connecting arc plate 9. The front end of the guide plow teeth 8 is inclined toward the ground.

[0022] Articulated rods 12 are symmetrically provided in the middle of both sides of the belt conveyor platform B6, the ends of the articulated rods 12 are hinged to the side walls of the belt conveyor platform B6, the lower front end of the articulated rods 12 is rotatably provided with a contoured wheel 13, the upper front end of the articulated rods 12 is connected to a hydraulic cylinder 14, the piston rod of the hydraulic cylinder 14 is hinged to the articulated rod 12, the bottom of the hydraulic cylinder 14 is fixedly connected to a bracket A15, and the bracket A15 is fixedly set on the side wall of the belt conveyor platform B6.

[0023] A bracket B16 is provided on one side of the upper middle part of the belt conveyor B6, and a motor B17 is provided on the upper part of the bracket B16. The rotating shaft of the motor B17 is fixedly connected to a plurality of evenly distributed shift plates 18, and the side walls of the shift plates 18 are fitted to the upper surface of the belt conveyor B6.

[0024] The cutting mechanism 3 includes a fixed tooth plate 19, a cutting tooth plate 20 and a motor C21. The fixed tooth plate 19 is fixedly arranged at the front end bottom of the belt conveyor table B6, and the cutting tooth plate 20 is arranged to overlap and fit on the upper part of the fixed tooth plate 19. The motor C21 is transmission-connected with the cutting tooth plate 20, and the motor C21 drives the cutting tooth plate 20 to perform linear reciprocating motion on the upper part of the fixed tooth plate 19.

[0025] The compression packaging mechanism 4 includes a feed box 22, a compression plate 23, a rocker arm 24 and a compression box 25. The compression plate 23 is slidably arranged in the feed box 22, the rocker arm 24 is hinged to the compression plate 23, and the compression box 25 is connected to one side of the feed box 22.

[0026] A motor D26 is hinged at one end of the rocker arm 24 , and the motor D26 is fixedly arranged on one side of the feed box 22 . The motor D26 can drive the compression plate 23 to reciprocate linearly in the feed box 22 through the rocker arm 24 .

[0027] The front end of the shrink box 25 is provided with a plug 27, which can be removed by a worker.

[0028] The upper portion of the feed box 22 is connected to a feed hopper 28 , and one end of the belt conveyor platform A5 is disposed on the upper portion of the feed hopper 28 .

[0029] A console 29 is provided at the upper front end of the vehicle body 1 , a battery pack 30 and a range extender 31 are provided at the upper part of the vehicle body 1 , and four wheels 32 are symmetrically provided at both ends of the lower part of the vehicle body 1 , and the wheels 32 are driven by the range extender 31 .

[0030] The control console 29 is electrically connected to the battery pack 30 , the range extender 31 , the belt conveyor A5 , the harvesting mechanism 2 , the cutting mechanism 3 , the compression and packaging mechanism 4 and the hydraulic cylinder 14 .

[0031] Working principle of the present invention: The staff controls the vehicle body 1 to move through the control console 29 to the field where the Chinese medicinal materials are harvested. The hydraulic cylinder 14 is started to adjust the position of the harvesting mechanism 2 to facilitate the guide plow teeth 8 to cut into the soil, thereby facilitating the guidance. At the same time, the guide plow teeth 8 cut into the soil and cooperate with the connecting arc plates 9 to separate the Chinese medicinal materials into multiple groups. As the vehicle body 1 moves forward, the Chinese medicinal materials are straightened and concentrated between the multiple connecting arc plates 9 to facilitate harvesting. The harvesting mechanism 2, the cutting mechanism 3, the compression and packaging mechanism 4 and the belt conveyor A5 are started. The motor C21 of the cutting mechanism 3 drives the cutting tooth plate 20 to make a linear reciprocating motion on the upper part of the fixed tooth plate 19 to cut off the roots of the Chinese medicinal materials. The motor A11 of the harvesting mechanism 2 drives the shifting wheel 7 to cut the The broken Chinese medicinal materials are introduced into the belt conveyor B6, wherein the dial plate 18 on the upper part of the belt conveyor B6 guides the Chinese medicinal materials to the side close to the belt conveyor A5 through the motor B17, the belt conveyor B6 guides the Chinese medicinal materials onto the belt conveyor A5, the belt conveyor A5 guides the Chinese medicinal materials into the feed box 22 in the compression and packaging mechanism 4, the motor D26 drives the compression plate 23 to reciprocate in the feed box 22, squeezes the Chinese medicinal materials into the compression box 25, and squeezes and compresses the Chinese medicinal materials. When the Chinese medicinal materials reach the predetermined compression ratio, the staff opens the plug 27, and the compressed Chinese medicinal materials are pushed out under the push of the compression plate 23, and the staff packs the compressed blocks of the compressed Chinese medicinal materials.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A whole herb Chinese medicinal material harvesting and collecting equipment, characterized in that: The vehicle comprises a vehicle body (1), wherein a harvesting mechanism (2) is hingedly connected to the front end of the vehicle body (1), a cutting mechanism (3) is provided at the bottom of the front end of the harvesting mechanism (2), a compression and packaging mechanism (4) is provided at the rear end of the vehicle body (1), a belt conveyor platform A (5) is provided between the harvesting mechanism (2) and the compression and packaging mechanism (4), and the belt conveyor platform A (5) is arranged on the upper part of the vehicle body (1); After the cutting mechanism (3) cuts off the root of the Chinese medicinal material, the harvesting mechanism (2) harvests and transports the Chinese medicinal material. The belt conveyor A (5) transports the harvested Chinese medicinal material to the compression and packaging mechanism (4). The compression and packaging mechanism (4) compresses the Chinese medicinal material and then packages it.

2. The whole herb Chinese medicinal material harvesting and collecting equipment according to claim 1, characterized in that: The harvesting mechanism (2) comprises a belt conveyor platform B (6), a shifting wheel (7), a guide plow tooth (8), a connecting arc plate (9) and a fixed frame (10). The rear end of the belt conveyor platform B (6) is hingedly connected to the front end of the vehicle body (1). The shifting wheel (7) is rotatably arranged at the upper front end of the belt conveyor platform B (6) by a motor A (11). The fixed frame (10) is arranged at the front end of the belt conveyor platform B (6) and is inclined toward the upper part of the belt conveyor platform B (6). The fixed frame (10) is arranged at the front end of the belt conveyor platform B (6). A plurality of connecting arc plates (9) are provided. The plurality of connecting arc plates (9) are longitudinally arranged at the lower front end of the fixed frame (10). A plurality of guide plow teeth (8) are provided. The guide plow teeth (8) and the connecting arc plates (9) are arranged at the lower end of the connecting arc plates (9) in a one-to-one correspondence. The front end of the guide plow teeth (8) is arranged inclined toward the ground.

3. The whole herb Chinese medicinal material harvesting and collecting equipment according to claim 1, characterized in that: The belt conveyor platform B (6) is symmetrically provided with hinged rods (12) at the middle of both sides, the ends of the hinged rods (12) are hingedly arranged with the side walls of the belt conveyor platform B (6), the lower front end of the hinged rod (12) is rotatably provided with a contoured wheel (13), the upper front end of the hinged rod (12) is connected to a hydraulic cylinder (14), the piston rod of the hydraulic cylinder (14) is hingedly arranged with the hinged rod (12), the bottom of the hydraulic cylinder (14) is fixedly connected with a bracket A (15), and the bracket A (15) is fixedly arranged on the side wall of the belt conveyor platform B (6).

4. The whole herb Chinese medicinal material harvesting and collecting equipment according to claim 2, characterized in that: A bracket B (16) is provided on one side of the upper surface of the middle upper part of the belt conveyor platform B (6), and a motor B (17) is provided on the upper part of the bracket B (16). The rotating shaft of the motor B (17) is fixedly connected to a plurality of evenly distributed shifting plates (18), and the side walls of the shifting plates (18) are arranged in close contact with the upper surface of the belt conveyor platform B (6).

5. The whole herb Chinese medicinal material harvesting and collecting equipment according to claim 1, characterized in that: The cutting mechanism (3) comprises a fixed tooth plate (19), a cutting tooth plate (20) and a motor C (21), wherein the fixed tooth plate (19) is fixedly arranged at the front end bottom of the belt conveyor platform B (6), the cutting tooth plate (20) is arranged to overlap and fit on the upper part of the fixed tooth plate (19), and the motor C (21) is arranged in transmission connection with the cutting tooth plate (20), and the motor C (21) drives the cutting tooth plate (20) to perform linear reciprocating motion on the upper part of the fixed tooth plate (19).

6. The whole herb Chinese medicinal material harvesting and collecting equipment according to claim 1, characterized in that: The compression packaging mechanism (4) comprises a feed box (22), a compression plate (23), a rocker arm (24) and a compression box (25); the compression plate (23) is slidably arranged in the feed box (22); the rocker arm (24) and the compression plate (23) are hingedly arranged; and the compression box (25) is connected to one side of the feed box (22).

7. The whole herb Chinese medicinal material collection and harvesting equipment according to claim 6, characterized in that: A motor D (26) is hingedly connected to one end of the rocker arm (24). The motor D (26) is fixedly arranged on one side of the feed box (22). The motor D (26) can drive the compression plate (23) to reciprocate linearly in the feed box (22) through the rocker arm (24).

8. The whole herb Chinese medicinal material collection and harvesting equipment according to claim 7, characterized in that: The front end of the shrink box (25) is provided with a plug (27), and the plug (27) can be removed by a worker.

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