Coffee bean harvesting device

Abstract

The coffee bean harvesting device comprises a box body, electric telescopic rods are installed on the two sides of the upper surface of the bottom end of the box body, the output ends of the electric telescopic rods are fixedly connected with a fixing plate, and a motor is installed on the surface of the bottom of the fixing plate. According to the coffee machine, the motor on the bottom surface of the fixing plate is turned on, the motor drives the connecting rod to rotate, so that the rotating roller at the top end of the connecting rod rotates, coffee beans on a coffee tree can be knocked and knocked off through the rubber rod on the rotating roller, and the coffee beans can fall into the box body; an electric telescopic rod drives a fixed plate to move, so that a motor on the bottom surface of the fixed plate moves, the height position of a rotating roller can be adjusted, the coffee beans with different heights can be picked and harvested, and the limitation during use is reduced; and the use effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coffee production, in particular to a coffee bean harvesting device. Background Art

[0002] Coffee beans refer to the plant fruits used to make coffee. Generally speaking, there are two types of coffee beans in the world, Arabica beans and Robusta beans. The fruit of coffee is composed of two oval seeds facing each other. The mutually connected side is a flat joint surface, called flat beans. However, there are also those composed of a single round seed, called round beans, and their tastes are the same. At present, when harvesting coffee beans, a harvesting device is needed to harvest coffee beans.

[0003] The existing Chinese patent with the publication number of CN207151221U discloses a small mountain coffee picker. The above-mentioned prior art solution has the following defects. Although the above-mentioned technical solution adjusts the picking position and picking angle through a rotating handle to improve the picking efficiency, and the picked coffee beans fall into the collection box for easy collection of coffee beans, in the above-mentioned technical solution, the height position of the rotating roller cannot be adjusted, so it is not convenient to pick coffee beans with different heights, greatly reducing its use effect. Summary of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a coffee bean harvesting device, which has the advantage of automatically adjusting the height position of the rotating roller, so as to facilitate the harvesting of coffee beans with different heights, and further solve the problems in the above background art.

[0006] (II) Technical Solutions

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme: a coffee bean harvesting device, including a box body, electric telescopic rods are installed on both sides of the upper surface of the bottom end of the box body, and a fixed plate is fixedly connected to the output end of the electric telescopic rod. A motor is installed on the bottom surface of the fixed plate, and a connecting rod is fixedly connected to the output end of the motor. A rotating roller is provided at the top end of the connecting rod, and rubber rods are provided on the outer surface of the rotating roller. Side plates are provided on both sides of the upper surface of the bottom end of the box body and located on both sides of the fixed plate, and a connecting groove is opened on one side surface of the side plate. Connecting blocks are provided on both side surfaces of the fixed plate, and one end of the connecting block extends into the interior of the connecting groove. Filter meshes are provided on both sides inside the box body. Collection boxes are provided on both sides of the upper surface of the bottom end of the box body away from the side plates. Rolling wheels are installed on both sides of the bottom surface of the box body.

[0008] Preferably, a protective frame is provided on the top surface of the box body.

[0009] Preferably, one side surface of the box body is provided with a connecting plate, and one side surface of the connecting plate is provided with a handle.

[0010] Preferably, the collection box is movably connected to the box body.

[0011] Preferably, a plurality of rubber rods are provided, and the plurality of rubber rods are evenly distributed on the outer surface of the roller.

[0012] Preferably, both sides of the front surface of the box body are provided with box doors, and the box doors are hinged to the box body through hinges.

[0013] Preferably, the connecting block and the connecting groove are of rectangular structures, and the connecting block is slidably connected to the connecting groove.

[0014] Preferably, two filter nets are provided, and the two filter nets are evenly distributed on both sides inside the box body.

[0015] (III) Advantageous Effects

[0016] Compared with the prior art, the present utility model provides a coffee bean harvesting device, which has the following advantageous effects:

[0017] (1) In the present utility model, by using the handle on one side surface of the connecting plate and the rollers on the bottom surface of the box body, the device can be moved. When it is moved to the designated position, the motor on the bottom surface of the fixing plate is turned on, and the motor drives the connecting rod to rotate, so that the roller at the top of the connecting rod rotates. Then, by using the rubber rods on the roller, the coffee beans on the coffee tree can be knocked off, so that the coffee beans can fall into the box body, thereby enabling the picking and harvesting of coffee beans. Among them, the electric telescopic rod drives the fixing plate to move, so that the motor on the bottom surface of the fixing plate moves, and the height position of the roller can be adjusted, so that coffee beans at different heights can be picked and harvested, reducing the limitations in use and being beneficial to improving the use effect of the device.

[0018] (2) In the present utility model, by using the filter net in the box body, the fallen coffee beans and branches and leaves can be screened and filtered, so that the coffee beans with uniform sizes fall into the collection box in the box body, and the branches and leaves remain on the filter net, facilitating the screening of the picked coffee beans. Among them, by using the protective frame on the top surface of the box body, the falling coffee beans can be guided, increasing the collection area of the box body and preventing the coffee beans from splashing out of the box body during the picking process, thus facilitating the collection of the coffee beans during the picking process. Description of the Drawings

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 is a schematic structural diagram of a coffee bean harvesting device proposed by the present invention;

[0021] Figure 2 is an enlarged view A of a coffee bean harvesting device proposed by the present invention;

[0022] Figure 3 is a front view of a coffee bean harvesting device proposed by the present invention;

[0023] Figure 4 is a top view of a coffee bean harvesting device proposed by the present invention.

[0024] Legend description:

[0025] 1. Box body; 2. Protection frame; 3. Filter screen; 4. Roller; 5. Electric telescopic rod; 6. Motor; 7. Rubber rod; 8. Rotating roller; 9. Connecting rod; 10. Handle; 11. Connecting plate; 12. Side plate; 13. Connecting groove; 14. Connecting block; 15. Collection box; 16. Fixed plate; 17. Box door. Detailed implementation manners

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0027] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0028] Please refer to Figures 1-4 , a coffee bean harvesting device, including a box body 1. On both sides of the upper surface of the bottom end of the box body 1, electric telescopic rods 5 are installed, and the output ends of the electric telescopic rods 5 are fixedly connected with fixing plates 16. A motor 6 is installed on the bottom surface of the fixing plate 16, and the output end of the motor 6 is fixedly connected with a connecting rod 9. A rotating roller 8 is provided at the top end of the connecting rod 9, and rubber rods 7 are provided on the outer surface of the rotating roller 8. On both sides of the upper surface of the bottom end of the box body 1, on the sides of the fixing plate 16, there are side plates 12, and a connecting groove 13 is opened on one side surface of the side plates 12. Connecting blocks 14 are provided on both side surfaces of the fixing plate 16, and one end of the connecting block 14 extends into the inside of the connecting groove 13. On both sides inside the box body 1, there are filter meshes 3. On both sides of the upper surface of the bottom end of the box body 1, away from the side plates 12, there are collection boxes 15. On both sides of the bottom surface of the box body 1, rollers 4 are installed. Among them, by using the handle 10 on one side surface of the connecting plate 11 and the rollers 4 on the bottom surface of the box body 1, the device can be moved. When it is moved to the designated position, the motor 6 on the bottom surface of the fixing plate 16 is turned on. The motor 6 drives the connecting rod 9 to rotate, so that the rotating roller 8 at the top end of the connecting rod 9 rotates. Then, by using the rubber rods 7 on the rotating roller 8, the coffee beans on the coffee tree can be knocked off, so that the coffee beans can fall into the box body 1, thereby the coffee beans can be picked and harvested. Among them, the electric telescopic rod 5 drives the fixing plate 16 to move, so that the motor 6 on the bottom surface of the fixing plate 16 moves, and the height position of the rotating roller 8 can be adjusted, so that the coffee beans with different heights can be picked and harvested, reducing the limitations in use and being beneficial to improving the use effect of the device.

[0029] In one embodiment, a protective frame 2 is provided on the top surface of the box body 1. By using the protective frame 2 on the top surface of the box body 1, the falling coffee beans can be diverted, increasing the collection area of the box body 1 and preventing the coffee beans from splashing out of the box body 1 during the picking process, thus facilitating the collection of the coffee beans during the picking process.

[0030] In one embodiment, a connecting plate 11 is provided on one side surface of the box body 1, and a handle 10 is provided on one side surface of the connecting plate 11. By using the handle 10 on one side surface of the connecting plate 11 and the rollers 4 on the bottom surface of the box body 1, the device can be moved, which is beneficial to improving the flexibility of the device and facilitating its use.

[0031] In one embodiment, the collection box 15 is movably connected to the box body 1. By opening the box door 17, the collection box 15 can be taken out of the box body 1.

[0032] In one embodiment, a plurality of rubber rods 7 are provided, and the plurality of rubber rods 7 are evenly distributed on the outer surface of the rotating roller 8. By using the plurality of rubber rods 7, it is convenient to improve the hitting effect on the coffee beans, thus facilitating the knocking down of the coffee beans from the coffee tree.

[0033] In one embodiment, box doors 17 are provided on both sides of the front surface of the box body 1, and the box doors 17 are hinged to the box body 1 through hinges. By opening the box doors 17, the branches and leaves on the filter screen 3 can be cleaned.

[0034] In one embodiment, the connecting block 14 and the connecting groove 13 are of rectangular structure, and the connecting block 14 is slidably connected to the connecting groove 13. By using the connecting block 14 and the connecting groove 13 to limit the fixing plate 16, it is convenient to maintain the stability of the fixing plate 16 during the movement process.

[0035] In one embodiment, two filter screens 3 are provided, and the two filter screens 3 are evenly distributed on both sides inside the box body 1. By using the two filter screens 3, the knocked-down coffee beans and branches and leaves can be screened and filtered, preventing the branches and leaves from being mixed with the coffee beans, thus facilitating the subsequent processing of the harvested coffee beans.

[0036] In one embodiment, the control panel controls the circuit, which can be realized by simple programming by those skilled in the art and belongs to the common knowledge in the field. Only its use is involved without modification, so the control method and circuit connection will not be described in detail.

[0037] Working principle:

[0038] During use, the device can be moved by using the handle 10 on one side surface of the connecting plate 11 and the rollers 4 on the bottom surface of the box body 1. After moving to the designated position, the motor 6 on the bottom surface of the fixed plate 16 is turned on. The motor 6 drives the connecting rod 9 to rotate, causing the roller 8 at the top of the connecting rod 9 to rotate. Then, by using the rubber rod 7 on the roller 8, the coffee beans on the coffee tree can be knocked off, so that the coffee beans can fall into the box body 1, thereby enabling the picking and harvesting of coffee beans. Among them, the electric telescopic rod 5 drives the fixed plate 16 to move, causing the motor 6 on the bottom surface of the fixed plate 16 to move, so that the height position of the roller 8 can be adjusted, thereby enabling the picking and harvesting of coffee beans at different heights, reducing the limitations during use, and being beneficial to improving the use effect of the device. Among them, by using the filter screen 3 in the box body 1, the fallen coffee beans and branches and leaves can be screened and filtered, so that the coffee beans of uniform size fall into the collection box 15 in the box body 1, and the branches and leaves remain on the filter screen 3, facilitating the screening of the picked coffee beans. Among them, by using the protective frame 2 on the top surface of the box body 1, the falling coffee beans can be guided, increasing the collection area of the box body 1 and preventing the coffee beans from splashing out of the box body 1 during the picking process, thus facilitating the collection of the coffee beans during the picking process.

[0039] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A coffee bean harvesting device, comprising a housing (1), characterized in that: Electric telescopic rods (5) are installed on both sides of the upper surface of the bottom end of the box body (1), and the output end of the electric telescopic rod (5) is fixedly connected to a fixing plate (16), a motor (6) is installed on the bottom surface of the fixing plate (16), and the output end of the motor (6) is fixedly connected to a connecting rod (9), a roller (8) is provided at the top end of the connecting rod (9), and a rubber rod (7) is provided on the outer surface of the roller (8), and the upper surface of the bottom end of the box body (1) is located at the fixing plate (16). Side panels (12) are provided on both sides, and a connection groove (13) is provided on one side surface of the side panel (12); connection blocks (14) are provided on both side surfaces of the fixing plate (16), and one end of the connection block (14) extends into the interior of the connection groove (13); filter screens (3) are provided on both sides of the interior of the box body (1); collection boxes (15) are provided on both sides of the upper surface of the bottom end of the box body (1) away from the side panels (12); and rollers (4) are installed on both sides of the bottom surface of the box body (1).

2. A coffee bean harvesting device according to claim 1, characterized in that: A protective frame (2) is provided on the top surface of the box body (1).

3. The coffee bean harvesting device according to claim 1, characterized in that: A connecting plate (11) is provided on one side surface of the box body (1), and a handle (10) is provided on one side surface of the connecting plate (11).

4. The coffee bean harvesting device according to claim 1, characterized in that: The collection box (15) is movably connected to the box body (1).

5. The coffee bean harvesting device according to claim 1, characterized in that: A plurality of rubber rods (7) are provided, and the plurality of rubber rods (7) are evenly distributed on the outer surface of the rotating roller (8).

6. The coffee bean harvesting device according to claim 1, characterized in that: Box doors (17) are provided on both sides of the front end surface of the box body (1), and the box doors (17) are hinged to the box body (1) through hinges.

7. The coffee bean harvesting device according to claim 1, characterized in that: The connection block (14) and the connection groove (13) are rectangular structures, and the connection block (14) is slidably connected to the connection groove (13).

8. The coffee bean harvesting device according to claim 1, characterized in that: There are two filter screens (3) in total, and the two filter screens (3) are evenly distributed on both sides of the interior of the box body (1).

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