A harvesting and planting integrated machine

Abstract

The utility model discloses a kind of integrated machines of harvesting and planting, it includes frame, harvesting mechanism and planting mechanism, harvesting mechanism can be detachably installed in frame, harvesting mechanism includes mounting bracket, shovel part and soil screening part, mounting bracket can be detachably installed in the bottom of rear frame, shovel part is installed in the front of mounting bracket, soil screening part is installed in mounting bracket and located in the rear of shovel part, shovel part, soil screening part is provided with multiple through holes, driving element for driving soil screening part to vibrate on mounting bracket is further provided on mounting bracket;Planting mechanism includes first spraying assembly and second spraying assembly, first spraying assembly is installed in the bottom of frame, and the side wall of frame along left-right direction is all installed with second spraying assembly.Compared with prior art, the harvesting assembly can be disassembled or installed, so that the integrated machine can complete the harvesting operation or irrigation operation of crops alone, and the planting cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of crop planting and harvesting equipment, and in particular to an integrated harvesting and planting machine. Background Technology

[0002] With the advancement of agricultural modernization in China, the fruit and vegetable planting industry is facing the dual challenges of labor shortage and insufficient production efficiency. Existing equipment can only perform harvesting or planting separately, and cannot complete both planting and harvesting processes simultaneously. Therefore, there is an urgent need for equipment that can easily complete both planting and harvesting tasks. Utility Model Content

[0003] The purpose of this utility model is to provide an integrated harvesting and planting machine to solve one or more technical problems existing in the prior art, and at least provide a beneficial option or create conditions.

[0004] The solution to the technical problem of this utility model is: A harvesting and planting integrated machine, comprising: Frame; A harvesting mechanism is detachably mounted on the vehicle frame. The harvesting mechanism includes a mounting frame, a bucket, and a soil screening unit. The mounting frame is detachably mounted at the rear bottom of the vehicle frame. The bucket is mounted in front of the mounting frame. The soil screening unit is mounted on the mounting frame and located behind the bucket. The bucket and the soil screening unit have multiple through holes. The mounting frame is also provided with a driving component for driving the soil screening unit to vibrate on the mounting frame. The planting mechanism includes a first spraying assembly and a second spraying assembly. The first spraying assembly is installed at the bottom of the frame, and the second spraying assembly is installed on the side walls of the frame along the left and right directions.

[0005] This technical solution has at least the following beneficial effects: When planting is required using the integrated machine, the harvesting mechanism is removed from the frame. At this time, the integrated machine only retains the first and second spraying components of the planting mechanism. Then, the crop seeds are placed on the field ridges, and the frame is driven to walk on the field ridges. During the movement of the frame, the first and second spraying components are activated to spray the field ridges, completing the daily irrigation of the crops. When it is time to harvest the crops, the harvesting component is first reinstalled on the frame, and the frame is started again to walk on the field ridges. At this time, the bucket moves with the frame, scooping up the soil below, thereby scooping up the crops and the surrounding soil together and conveying them to the soil sieving section. Then, the soil sieving section vibrates to remove the soil, leaving the crops, which are convenient for the grower to harvest.

[0006] As a further improvement to the above technical solution, the mounting frame is a hollow structure, and multiple elastic connectors are arranged circumferentially inside the mounting frame. Each of the multiple elastic connectors is elastically connected at one end to the inner wall of the mounting frame and elastically connected at the other end to the soil screening part.

[0007] As a further improvement to the above technical solution, the mounting frame is provided with a connecting rod and a connecting ring at the bottom of the soil screening part. The connecting ring is located in the middle of the mounting frame. Multiple connecting rods are arranged circumferentially inside the mounting frame. The ends of the multiple connecting rods away from the mounting frame are all connected to the outer wall of the connecting ring. The driving component is installed below the soil screening part and located inside the connecting ring.

[0008] As a further improvement to the above technical solution, the bucket is located directly below the frame, and a limiting channel is formed between the bucket and the frame, with the output end of the limiting channel connected to the soil screening section.

[0009] As a further improvement to the above technical solution, the mounting bracket is provided with a hook, the end of the hook away from the mounting bracket is open downwards, the hook is hung on the vehicle frame, and the vehicle frame is provided with a stabilizing component for stabilizing the hook on the vehicle frame.

[0010] As a further improvement to the above technical solution, a roller is provided on the rearward side of the mounting bracket.

[0011] As a further improvement to the above technical solution, the vehicle frame is a hollow structure, and a collection frame and a collection mechanism are placed inside the vehicle frame. The collection mechanism has a gripping end, which can move between the soil screening section and the collection frame.

[0012] As a further improvement to the above technical solution, a fertilizer application component is also provided on the side wall of the vehicle frame. The fertilizer application component is provided with a discharge port, which is inclined downward in the direction away from the vehicle frame.

[0013] As a further improvement to the above technical solution, a solar panel is provided on the top of the vehicle frame, and the solar panel is electrically connected to the running mechanism of the vehicle frame.

[0014] As a further improvement to the above technical solution, the vehicle frame is also equipped with a camera and a lidar. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly explained below. Obviously, the described drawings are only a part of the embodiments of this utility model, and not all of them. Those skilled in the art can obtain other design schemes and drawings based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of a harvesting and planting integrated machine according to this utility model; Figure 2 This is a top view of a harvesting and planting integrated machine according to this utility model; Figure 3 This is a bottom view of a harvesting and planting integrated machine according to this utility model; Figure 4 This utility model relates to an integrated harvesting and planting machine. Figure 2 A cross-sectional view from the perspective of the middle AA (analogous to ... Figure 5 yes Figure 4 A magnified view of B in the middle.

[0017] Attached icon number 1. Frame; 2. Harvesting mechanism; 21. Mounting frame; 211. Elastic connector; 212. Connecting rod; 213. Connecting ring; 22. Bucket section; 23. Soil screening section; 24. Drive component; 25. Hook; 251. Pressing section; 252. Hanging section; 26. Roller; 3. Planting mechanism; 31. First spray assembly; 32. Second spray assembly; 33. Fertilizer application assembly; 4. Stabilizing assembly; 41. First airbag; 42. Annular airbag; 5. Collection frame; 6. Harvesting mechanism; 7. Solar panel. Detailed Implementation

[0018] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0019] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional 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.

[0020] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0021] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0022] Reference Figures 1-3 This application provides a harvesting and planting integrated machine for planting crops such as carrots, which includes a frame 1, a harvesting mechanism 2 and a planting mechanism 3; The harvesting mechanism 2 can be detachably installed on the frame 1. The harvesting mechanism 2 includes a mounting frame 21, a bucket part 22 and a soil screening part 23. The mounting frame 21 can be detachably installed at the bottom rear of the frame 1. The bucket part 22 is installed in front of the mounting frame 21. The soil screening part 23 is installed on the mounting frame 21 and located behind the bucket part 22. The soil screening part 23 has multiple through holes. The mounting frame 21 is also provided with a driving component 24 for driving the soil screening part 23 to vibrate on the mounting frame 21. The planting mechanism 3 includes a first spraying assembly 31 and a second spraying assembly 32. The first spraying assembly 31 is installed at the bottom of the frame 1, and the second spraying assembly 32 is installed on the side walls of the frame 1 along the left and right directions. When the all-in-one machine is needed for planting, the harvesting mechanism 2 is removed from the frame 1. At this time, the all-in-one machine only retains the first spraying component 31 and the second spraying component 32 of the planting mechanism 3. Then, the crop seeds are placed on the field ridges, and the frame 1 is driven to walk on the field ridges. During the movement of the frame 1, the first spraying component 31 and the second spraying component 32 are activated to spray the field ridges, completing the daily irrigation of the crops. When it is time to harvest the crops, the harvesting component is first reinstalled on the frame 1, and the frame 1 is started again to walk on the field ridges. At this time, the bucket 22 moves with the frame 1, scooping up the soil below, thereby scooping up the crops and the surrounding soil together and conveying them to the soil sieving section 23. Then, the soil sieving section 23 vibrates to remove the soil, leaving the crops, which are easy for the grower to harvest.

[0023] With this solution, the integrated harvesting and planting machine can complete harvesting or planting operations independently, eliminating the need for users to purchase separate equipment for harvesting or irrigating crops, thus reducing planting costs.

[0024] In this embodiment, both the first spray assembly 31 and the second spray assembly 32 include a nozzle and a water tank. The nozzle output end of the first spray assembly 31 extends vertically downward, and the output end of the second spray assembly 32 extends parallel to the horizontal direction and away from the vehicle frame 1, so that multiple ridges can be irrigated simultaneously.

[0025] In some embodiments, the mounting frame 21 is a hollow structure, and a plurality of elastic connectors 211 are arranged circumferentially inside the mounting frame 21. Each of the multiple elastic connectors 211 is elastically connected at one end to the inner wall of the mounting frame 21 and elastically connected at the other end to the soil screening part 23.

[0026] Specifically, in this embodiment, the elastic connector 211 is an elastic connecting rod 212, and the mounting frame 21 is a hollow frame structure. The elastic connector 211 is installed at the center of the inner sidewall of each side of the mounting frame 21 and extends horizontally toward the center of the mounting frame 21. The soil screening part 23 has multiple holes. One end of the elastic connector 211 near the center of the mounting frame 21 is elastically connected to the soil screening part 23. When the drive unit 24 drives the soil screening part 23 to vibrate on the mounting frame 21, if the soil screening part 23 is rigidly connected to the mounting frame 21, it will cause the soil screening part 23 to drive the mounting frame 21 to vibrate synchronously. Over time, this will cause the connection between the mounting frame 21 and the vehicle frame 1 to become unstable. Through this design, the soil screening part 23 and the mounting frame 21 are elastically connected, reducing the collision between the soil screening part 23 and the mounting frame 21 when screening soil, thereby reducing the expansion between the mounting frame 21 and the vehicle frame 1, greatly reducing the frictional wear between the components, and extending the equipment life.

[0027] In this embodiment, the driving component 24 is a vibration motor, which is fixedly installed on the soil screening part 23.

[0028] Because the current soil screening unit 23 is only connected to the mounting frame 21 by the elastic connector 211, and the mounting frame 21 is a hollow frame structure, in order to reduce the risk of the soil screening unit 23 falling during use, the mounting frame 21 is provided with a connecting rod 212 and a connecting ring 213 at the bottom of the soil screening unit 23. The connecting ring 213 is located in the middle of the mounting frame 21, and multiple connecting rods 212 are arranged circumferentially inside the mounting frame 21. The ends of the multiple connecting rods 212 away from the mounting frame 21 are all connected to the outer wall of the connecting ring 213. The driving component 24 is installed. Located below the soil screening section 23 and within the connecting ring 213, this design allows the connecting rod 212 and the connecting ring 213, which extend from the bottom of the soil screening section 23 within the mounting frame 21, to support the soil screening section 23 above, preventing it from falling directly to the ground. It also protects the connecting frame when the soil screening section 23 hits the bottom during vibration. Furthermore, the annular connecting ring 213 provides vibration space for the drive component 24, preventing collisions between the drive component 24 and the connecting rod 212, thus improving the operational stability of the soil screening section 23.

[0029] Furthermore, the bucket section 22 is located directly below the frame 1, and a limiting channel is formed between the bucket section 22 and the frame 1. The output end of the limiting channel is connected to the soil screening section 23. Through the limiting between the frame 1 itself and the bucket section 22, the soil-crop mixture that exceeds the ability of the soil screening section 23 to separate soil and crops is removed. Then, these crops are picked up and the soil is removed by manual means. At the same time, space is provided for smaller volumes of soil-crop mixtures, thereby improving harvesting efficiency.

[0030] In this embodiment, refer to Figure 4 and Figure 5 The mounting frame 21 is equipped with a hook 25, with the end of the hook 25 facing downwards away from the mounting frame 21. The hook 25 is hung on the frame 1, and the frame 1 is equipped with a stabilizing component 4 for stabilizing the hook 25 on the frame 1. Through the hook 25, the entire harvesting component can be quickly connected to the frame 1. For users of this integrated machine, the connection method is clear and easy to understand, without the need for a complicated connection process. Moreover, the simple structure means that it does not require much maintenance. For the harvesting and planting integrated machine that needs to frequently switch usage modes, it can minimize maintenance time and improve the practicality of the equipment.

[0031] In this embodiment, the stabilizing component 4 includes a first bladder 41 and an annular airbag 42. The end of the hook 25 is provided with a horizontally extending crimping section 251 and a vertically downward extending hanging section 252. The frame 1 includes a connecting crossbar for connecting with the hook 25. The first bladder 41 is located at the top of the connecting crossbar. Both ends of the connecting crossbar facing forward and along the left and right directions are provided with annular airbags 42. The annular airbag 42 forms a connecting channel extending vertically inside. The crimping section 251 abuts against the top of the first bladder 41, and the hanging section is inserted downward into the connecting channel. Through the above technical solution, when the hook 25 is connected to the frame 1, the hook 25 may have a rigid collision with the frame 1 in order to quickly disassemble it, which will cause wear on the equipment in the future. Therefore, the first bladder 41 and the annular airbag 42, which can be elastically deformed, are provided on the connecting crossbar to buffer the hook 25, further reducing the rigid connection between the harvesting mechanism 2 and the frame 1, thereby reducing the wear between the harvesting mechanism 2 and the frame 1, and further extending the service life of the equipment.

[0032] Furthermore, a mounting frame is provided on the connecting crossbar, and an installation space extending vertically is formed within the mounting frame. The annular airbag 42 is installed within the mounting frame, providing rigid support for the annular airbag 42.

[0033] Furthermore, a roller 26 is provided on the rearward side of the mounting bracket 21. This design enables the mounting bracket 21 to move stably with the frame 1, improving the movement stability of the mounting bracket 21.

[0034] Furthermore, the frame 1 has a hollow structure, and a collection frame 5 and a collection mechanism 6 are placed inside the frame 1. The collection mechanism 6 has a gripping end that can move between the soil screening section 23 and the collection frame 5. Specifically, the collection mechanism 6 includes a robotic arm, the gripping end of which is the grasping end. Through the intelligent movement of the robotic arm, the crops that have been screened by the soil screening section 23 are grasped into the collection frame 5. The user only needs to take the collection frame 5 directly to complete the harvesting of the crops, which improves the intelligence level of the equipment.

[0035] Furthermore, a fertilizer application component 33 is also provided on the side wall of the frame 1. The fertilizer application component 33 is provided with a discharge port, which is inclined downward in the direction away from the frame 1. In this embodiment, the structure of the fertilizer application component 33 is not specifically limited. After the crop has completed the irrigation of one row of ridges, the frame 1 moves to the next row of ridges. At this time, the fertilizer application component 33 can fertilize the ridges that have been irrigated, improve soil fertility, accelerate crop growth, and improve the practicality of the equipment.

[0036] Furthermore, a solar panel 7 is provided on the top of the frame 1. The solar panel 7 is electrically connected to the running mechanism of the frame 1. This application does not specifically limit the running mechanism of the frame 1. The solar panel 7 provides power to the running mechanism, reducing the frame 1's dependence on a fixed power source and increasing the operating range of the equipment.

[0037] Furthermore, the chassis 1 is also equipped with a camera and a lidar. Through the cooperation between the camera and lidar, the travel route of the chassis 1 can be detected, which facilitates personnel to make adjustments and provides a basis for the remote unmanned operation of the harvesting and planting integrated machine.

[0038] The preferred embodiments of the present invention have been described in detail above, but the present invention is not limited to the described embodiments. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and these equivalent modifications or substitutions are all included within the scope defined by the claims of this application.

Claims

1. A harvesting and planting integrated machine, characterized in that, include: Frame; A harvesting mechanism is detachably mounted on the vehicle frame. The harvesting mechanism includes a mounting frame, a bucket, and a soil screening unit. The mounting frame is detachably mounted at the rear bottom of the vehicle frame. The bucket is mounted in front of the mounting frame. The soil screening unit is mounted on the mounting frame and located behind the bucket. The bucket and the soil screening unit have multiple through holes. The mounting frame is also provided with a driving component for driving the soil screening unit to vibrate on the mounting frame. The planting mechanism includes a first spraying assembly and a second spraying assembly. The first spraying assembly is installed at the bottom of the frame, and the second spraying assembly is installed on the side walls of the frame along the left and right directions.

2. The harvesting and planting integrated machine according to claim 1, characterized in that, The mounting frame is a hollow structure, and multiple elastic connectors are arranged circumferentially inside the mounting frame. Each of the multiple elastic connectors is elastically connected at one end to the inner wall of the mounting frame and elastically connected at the other end to the soil screening part.

3. The harvesting and planting integrated machine according to claim 2, characterized in that, The mounting frame is provided with a connecting rod and a connecting ring at the bottom of the soil screening part. The connecting ring is located in the middle of the mounting frame. Multiple connecting rods are arranged circumferentially inside the mounting frame. The ends of the multiple connecting rods away from the mounting frame are all connected to the outer wall of the connecting ring. The driving component is installed below the soil screening part and located inside the connecting ring.

4. The harvesting and planting integrated machine according to claim 1, characterized in that, The bucket is located directly below the frame, and a limiting channel is formed between the bucket and the frame. The output end of the limiting channel is connected to the soil screening unit.

5. The harvesting and planting integrated machine according to claim 1, characterized in that, The mounting bracket is provided with a hook, the end of the hook away from the mounting bracket is open downwards, the hook is hung on the vehicle frame, and the vehicle frame is provided with a stabilizing component for stabilizing the hook on the vehicle frame.

6. The harvesting and planting integrated machine according to claim 1, characterized in that, The mounting bracket is equipped with rollers on the rearward side.

7. The harvesting and planting integrated machine according to claim 1, characterized in that, The vehicle frame has a hollow structure, and a collection frame and a collection mechanism are placed inside the vehicle frame. The collection mechanism has a gripping end that can move between the soil screening section and the collection frame.

8. The harvesting and planting integrated machine according to claim 1, characterized in that, A fertilizer application component is also provided on the side wall of the vehicle frame. The fertilizer application component is provided with a discharge port, which is inclined downward in the direction away from the vehicle frame.

9. A harvesting and planting integrated machine according to claim 1, characterized in that, A solar panel is installed on the top of the vehicle frame, and the solar panel is electrically connected to the vehicle frame's running gear.

10. A harvesting and planting integrated machine according to claim 1, characterized in that, The vehicle frame is also equipped with cameras and lidar.

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