Portable ripe coffee fruit picking device

Abstract

The utility model discloses a portable coffee ripe fruit picking device which comprises a handle rod and a first clamping ring, and the first clamping ring is fixedly installed at one end of the handle rod. The coffee picking device has the advantages that the first clamping ring and the second clamping ring are adopted, when a ripe coffee fruit is picked, the ring can be pulled by hand to drive the pull rope to move, the pull rope pulls the second clamping ring to be opened along the torsion spring, then the first clamping ring and the second clamping ring are clamped on the outer side of the root of a coffee branch, the hand ring is loosened, the torsion spring drives the second clamping ring to be closed, and then the ripe coffee fruit is picked. When the coffee ripe fruits are collected, the handle rod is moved along coffee branches, the closed first clamping ring and the closed second clamping ring can be driven to move, the coffee ripe fruits are stripped off, the stripped coffee ripe fruits directly fall into a net bag to be collected, and rapid collection of the coffee ripe fruits is completed. Meanwhile, the picking speed is high, use is convenient and easy, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coffee bean planting, and specifically, to a portable coffee ripe fruit picking device. Background Technique

[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, but there are also those composed of a single round seed, called round beans, and their tastes are the same.

[0003] After retrieval, it is found that the application number is CN202021388762.0, and the name is a portable coffee ripe fruit picking device. This application proposes that during the process of coffee bean planting, the picking device is an essential equipment. Most of the existing picking devices on the market have problems such as poor practicability, poor flexibility, and the inability to avoid coffee ripe fruits falling onto the soil. By holding the handgrip through the hand-holding cavity and placing the support rod vertically, the staff raises the device and lifts the knocking fan to the coffee bean branches. The drive motor drives the rotating shaft to rotate, which drives the knocking fan to rotate in the same direction. The coffee ripe bean branches are collided by the cutter, and the coffee ripe beans are knocked down by the collision force, improving the practicability and flexibility of the device. However, when this application is used, the coffee branches need to be collided by the cutter, which inevitably causes collision damage to the coffee branches. At the same time, the collision force will cause the coffee fruits to splash, which is not conducive to centralized collection. This application also needs to be driven by a motor, and the overall quality is relatively heavy, which is not conducive to long-term holding and use, and is not portable and convenient enough, and further improvements can be made.

[0004] In view of the problems in the related technology, no effective solution has been proposed yet. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, the utility model provides a portable coffee ripe fruit picking device, which has the advantages of simple structure, convenient use, and no damage to branches, thus solving the problems in the above background technique.

[0007] (2) Technical Solutions

[0008] In order to achieve the advantages of simple structure, convenient use, and no damage to branches, the specific technical solutions adopted by the utility model are as follows:

[0009] A portable coffee ripe fruit picking device includes a handle rod and a first clamping ring. One end of the handle rod is fixedly installed with the first clamping ring, and the top surface of the first clamping ring is connected with a second clamping ring through a torsion spring. The outer wall of the second clamping ring is fixedly connected with a connecting ring. One end of the handle rod is vertically fixedly installed with a wheel frame on one side of the first clamping ring, and a guide wheel is rotatably connected to the top surface of the wheel frame. The other end of the handle rod is fixedly installed with a stop rod, and a pull rope is slidably connected through the surface of the stop rod. One end of the pull rope is fixedly connected with a hand ring, and the other end of the pull rope is fixedly connected with the connecting ring. One end of the handle rod is fixedly installed with a connecting frame on the other side of the wheel frame, and the other end of the connecting frame is fixedly connected with a bottom ring below the first clamping ring and the second clamping ring, and a net bag is fixedly installed on the bottom surface of the bottom ring.

[0010] Further, both the first clamping ring and the second clamping ring are semi-circular structures, and both the first clamping ring and the second clamping ring are polished.

[0011] Further, both ends of the torsion spring are fixedly connected with one end of the first clamping ring and one end of the second clamping ring respectively.

[0012] Further, a wheel groove is formed on the surface of the guide wheel, and the pull rope passes through the wheel groove and is in rolling contact with the wheel groove.

[0013] Further, the guide wheel is rotatably connected to the wheel frame through a wheel shaft, and the wheel shaft penetrates through the wheel frame and is rotatably connected to the wheel frame through a bearing.

[0014] Further, the other end of the handle rod is sleeved with a rubber sleeve, and the surface of the rubber sleeve is provided with friction lines.

[0015] Further, the connecting frame is an L-shaped structure.

[0016] Further, the pull rope is made of a thin steel wire rope.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the present utility model provides a portable coffee ripe fruit picking device, which has the following beneficial effects:

[0019] (1). The present utility model adopts the first clamping ring and the second clamping ring. When picking coffee ripe fruits, the hand ring can be pulled by hand to drive the movement of the pull rope. The pull rope pulls the second clamping ring to open along the torsion spring. Subsequently, the first clamping ring and the second clamping ring are clamped outside the root of the coffee branch. The hand ring is released, and the torsion spring drives the second clamping ring to close. Subsequently, the handle rod is moved along the coffee branch, and the closed first clamping ring and second clamping ring can be driven to move, and the coffee ripe fruits are stripped off. After the coffee ripe fruits are stripped off, they directly fall into the net bag and are collected, completing the rapid collection of coffee ripe fruits. By stripping off the coffee ripe fruits, the problem of damaging the coffee branches is avoided. At the same time, the picking speed is fast, the use is convenient and simple, and the work efficiency is improved.

[0020] (2) The present utility model adopts a bracelet. This device can complete the picking work of ripe coffee fruits by simply pulling and releasing the bracelet and moving the handle rod. It is convenient to use, and the overall structure is simple and lightweight, further improving portability and the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model 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 utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0022] Figure 1 FIG. is a schematic structural diagram of a portable ripe coffee fruit picking device proposed by the present utility model;

[0023] Figure 2 FIG. is an enlarged view of node A of a portable ripe coffee fruit picking device proposed by the present utility model;

[0024] Figure 3 FIG. is a schematic internal structure diagram of a portable ripe coffee fruit picking device proposed by the present utility model;

[0025] Figure 4 FIG. is a front view of a portable ripe coffee fruit picking device proposed by the present utility model.

[0026] In the figure:

[0027] 1. Handle rod; 2. Stop rod; 3. Bracelet; 4. Pulling rope; 5. Guide pulley; 6. Pulley frame; 7. First snap ring; 8. Second snap ring; 9. Torsion spring; 10. Connecting ring; 11. Connecting frame; 12. Bottom ring; 13. Mesh bag. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] To further illustrate the embodiments, the present utility model provides drawings. These drawings are part of the disclosure of the present utility model, mainly used to illustrate the embodiments, and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present utility model. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0029] According to the embodiments of the present utility model, a portable ripe coffee fruit picking device is provided.

[0030] Now, with reference to the drawings and specific implementation manners, the present utility model will be further described. As Figures 1-4As shown in the figure, a portable coffee ripe fruit picking device according to an embodiment of the present utility model includes a handle rod 1 and a first clamping ring 7. One end of the handle rod 1 is fixedly installed with the first clamping ring 7, and the top surface of the first clamping ring 7 is connected to a second clamping ring 8 through a torsion spring 9. Moreover, the outer wall of the second clamping ring 8 is fixedly connected to a connecting ring 10. One end of the handle rod 1 is vertically fixedly installed with a wheel frame 6 on one side of the first clamping ring 7, and a guide wheel 5 is rotatably connected to the top surface of the wheel frame 6. The other end of the handle rod 1 is fixedly installed with a stop rod 2, and a pull rope 4 is slidably connected through the surface of the stop rod 2. Moreover, one end of the pull rope 4 is fixedly connected to a bracelet 3, which facilitates the staff to pull the pull rope 4. The other end of the pull rope 4 is fixedly connected to the connecting ring 10. One end of the handle rod 1 is fixedly installed with a connecting frame 11 on the other side of the wheel frame 6, and the other end of the connecting frame 11 is fixedly connected to a bottom ring 12 below the first clamping ring 7 and the second clamping ring 8. Moreover, a net pocket 13 is fixedly installed on the bottom surface of the bottom ring 12. When picking coffee ripe fruits, the bracelet 3 can be pulled by hand to drive the movement of the pull rope 4. The pull rope 4 pulls the second clamping ring 8 to open along the torsion spring 9. Subsequently, the first clamping ring 7 and the second clamping ring 8 are clamped on the outside of the root of the coffee branch. The bracelet 3 is released, and the torsion spring 9 drives the second clamping ring 8 to close. Subsequently, the handle rod 1 is moved along the coffee branch, which can drive the closed first clamping ring 7 and second clamping ring 8 to move, and the coffee ripe fruits are stripped off. After the coffee ripe fruits are stripped off, they directly fall into the net pocket 13 and are collected, completing the rapid collection of coffee ripe fruits. By stripping off the coffee ripe fruits, this device avoids the problem of damaging the coffee branches. At the same time, the picking speed is fast, the use is convenient and simple, and the work efficiency is improved. At the same time, this device can complete the picking work of coffee ripe fruits by simply pulling and releasing the bracelet 3 and moving the handle rod 1. It is convenient to use, and the overall structure is simple and light, further improving the portability and the convenience of use.

[0031] In one embodiment, both the first clamping ring 7 and the second clamping ring 8 are semi-circular structures, and both the first clamping ring 7 and the second clamping ring 8 are polished to avoid scratching the coffee branches.

[0032] In one embodiment, both ends of the torsion spring 9 are fixedly connected to one end of the first clamping ring 7 and one end of the second clamping ring 8 respectively. The torsion spring 9 deforms to generate elastic potential energy when the second clamping ring 8 opens. It is a common elastic component and will not be elaborated here.

[0033] In one embodiment, a wheel groove is formed on the surface of the guide wheel 5, and the pull rope 4 passes through the wheel groove and is in rolling contact with the wheel groove. Among them, the guide wheel 5 is rotatably connected to the wheel frame 6 through a wheel shaft, and the wheel shaft penetrates the wheel frame 6 and is rotatably connected to the wheel frame 6 through a bearing. The guide wheel 5 guides the movement of the pull rope 4 to avoid the pull rope 4 contacting the torsion spring 9 and affecting the work of the torsion spring 9.

[0034] In one embodiment, the other end of the handle rod 1 is sleeved with a rubber sleeve, and the surface of the rubber sleeve is provided with friction lines, which is a common structure in the art and is convenient for holding. It is not shown in detail in the figure.

[0035] In one embodiment, the connecting frame 11 is of an L-shaped structure, and the connecting frame 11 is made of a metal material that is not easily deformed.

[0036] In one embodiment, the pulling rope 4 is made of a thin steel wire rope, which is more wear-resistant and durable.

[0037] Working principle:

[0038] When picking ripe coffee fruits, one can hold the hand ring 3 and drive the pulling rope 4 to move. The pulling rope 4 pulls the second snap ring 8 to open along the torsion spring 9. Subsequently, the first snap ring 7 and the second snap ring 8 are clamped on the outside of the root of the coffee branch. Release the hand ring 3, and the torsion spring 9 drives the second snap ring 8 to close. Then, move the handle rod 1 along the coffee branch, which can drive the closed first snap ring 7 and second snap ring 8 to move, and rub off the ripe coffee fruits. After the ripe coffee fruits are rubbed off, they directly fall into the net pocket 13 and are collected, completing the rapid collection of the ripe coffee fruits. By rubbing off the ripe coffee fruits in this way, the problem of damaging the coffee branches is avoided. At the same time, the picking speed is fast, the use is convenient and simple, and the work efficiency is improved. At the same time, the device can complete the picking work of the ripe coffee fruits by simply pulling and releasing the hand ring 3 and moving the handle rod 1. It is convenient to use, and the overall structure is simple and light, further improving the portability and the convenience of use.

[0039] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection" and the like shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; 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 internal communication of two components or the interaction relationship between two components. Unless otherwise clearly defined, 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 circumstances.

[0040] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A portable coffee ripe fruit picking device, characterized in that, It includes a handle rod (1) and a first snap ring (7). One end of the handle rod (1) is fixedly installed with the first snap ring (7), and the top surface of the first snap ring (7) is connected to a second snap ring (8) through a torsion spring (9). Moreover, a connecting ring (10) is fixedly connected to the outer wall of the second snap ring (8). One end of the handle rod (1) is vertically fixedly installed with a wheel frame (6) on one side of the first snap ring (7), and a guide wheel (5) is rotatably connected to the top surface of the wheel frame (6). The other end of the handle rod (1) is fixedly installed with a stop rod (2), and a pull rope (4) is slidably connected through the surface of the stop rod (2). Moreover, one end of the pull rope (4) is fixedly connected to a bracelet (3), and the other end of the pull rope (4) is fixedly connected to the connecting ring (10). One end of the handle rod (1) is fixedly installed with a connecting frame (11) on the other side of the wheel frame (6), and the other end of the connecting frame (11) is fixedly connected to a bottom ring (12) below the first snap ring (7) and the second snap ring (8). Moreover, a mesh bag (13) is fixedly installed on the bottom surface of the bottom ring (12).

2. The portable coffee ripe fruit picking device according to claim 1, characterized in that, Both the first snap ring (7) and the second snap ring (8) are semi-circular structures, and both the first snap ring (7) and the second snap ring (8) are polished.

3. A portable coffee ripe fruit picking device according to claim 1, characterized in that, Both ends of the torsion spring (9) are fixedly connected to one end of the first snap ring (7) and one end of the second snap ring (8) respectively.

4. A portable coffee ripe fruit picking device according to claim 1, characterized in that, A wheel groove is formed on the surface of the guide wheel (5), and the pull rope (4) passes through the wheel groove and is in rolling contact with the wheel groove.

5. The portable coffee ripe fruit picking device according to claim 1, characterized in that The guide wheel (5) is rotatably connected to the wheel frame (6) through a wheel shaft, and the wheel shaft penetrates through the wheel frame (6) and is rotatably connected to the wheel frame (6) through a bearing.

6. The portable coffee ripe fruit picking device according to claim 1, characterized in that A rubber sleeve is sleeved on the other end of the handle rod (1), and friction lines are formed on the surface of the rubber sleeve.

7. A portable coffee ripe fruit picking device according to claim 1, wherein, The connecting frame (11) is an L-shaped structure.

8. A portable coffee ripe fruit picking device according to claim 1, characterized in that, The pull rope (4) is made of thin steel wire rope.

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