Artocarpus heterophyllus artificial pollination device

Abstract

The utility model relates to the technical field of artocarpus heterophyllus, in particular to an artificial pollination device for artocarpus heterophyllus, which comprises a box body, an air inlet pipe penetrates through the lower part of one side of the box body, one end of the air inlet pipe is fixedly connected with a fan, the other end of the air inlet pipe is fixedly connected with an air outlet pipe, and the air outlet pipe is positioned in the box body; an air outlet is formed in the upper part of one side of the box body, and a filter screen is placed in the air outlet; and box covers are placed on the two sides of the top of the box body, arc-shaped grooves are formed in one sides of the box covers, and the two arc-shaped grooves form a circular structure. According to the utility model, the artocarpus styracifolius male flower is conveniently placed in the box body through the arc-shaped groove, the fan provides wind, the wind is blown out from the air outlet pipe through the air inlet pipe and is blown out from the air outlet after being blown to the flower, pollen is blown into the box body through wind power, and after the pollen is collected, the artocarpus styracifolius female flower is placed in the box body and pollinated through the wind power. The whole process is not influenced by the fructus artocarpae jelly, and compared with traditional wind pollination, the pollination is more uniform, and the pollen utilization rate is high.

Description

Technical Field

[0001] The utility model relates to the technical field of jackfruit, in particular to a jackfruit artificial pollination device. Background Art

[0002] Jackfruit is a tropical evergreen tree of the genus Jackfruit, Moraceae, native to India, and now widely distributed in tropical and subtropical regions around the world. Jackfruit breeding in my country started relatively late, and the main breeding methods include seed selection, mutation breeding, and hybrid breeding. Hybrid breeding is an important jackfruit breeding method, which aims to produce new seeds by artificially controlling the pollination process and combining the genes of excellent varieties, in order to achieve the purpose of improving the variety. Jackfruit has a high pectin content, and when collecting male flower pollen during artificial pollination, the pollen is prone to adhesion to the pectin, making collection difficult; when pollination, a brush is used to dip the pollen, and the pollen is difficult to separate from the brush, which easily leads to pollen waste. The present application provides a jackfruit artificial pollination device in order to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a jackfruit artificial pollination device.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A jackfruit artificial pollination device is designed, comprising a box body, an air inlet pipe passing through the lower part of one side of the box body, one end of the air inlet pipe is fixedly connected to a fan, and the other end is fixedly connected to an air outlet pipe, and the air outlet pipe is located inside the box body; an air outlet is provided at the upper part of one side of the box body, and a filter is placed in the air outlet; box covers are placed on both sides of the top of the box body, and an arc-shaped groove is opened on one side of the box cover, and the two arc-shaped grooves form a circular structure.

[0006] Preferably, limiting strips are fixed on both the front and rear sides of the top of the box cover, and limiting grooves are provided on both sides of the interior of the box cover, and the limiting grooves cooperate with the limiting strips.

[0007] Preferably, a gear is rotatably mounted on the front of the box body, a first rack is fixedly mounted on one side of the left box cover, and a second rack is fixedly mounted on one side of the right box cover, and both the second rack and the first rack are engaged with the gear.

[0008] Preferably, a protrusion is fixed to the bottom of the box cover on the left side, a spring is installed on one side of the protrusion, one end of the spring is in contact with the box body, a pull rope is fixedly installed on one side of the protrusion, one end of the pull rope passes through the spring and a pull ring is fixedly installed on the box body, a limiting sleeve is fixedly installed on one side of the box body, and the pull rope passes through the limiting sleeve.

[0009] Preferably, the air outlet pipe is placed vertically.

[0010] The utility model provides a jackfruit artificial pollination device, which has the following beneficial effects:

[0011] 1. The utility model uses a pull ring, which drives a protrusion through a pull rope, and the protrusion drives the box cover to move. At the same time, the two box covers can be moved synchronously under the action of the gear, the second rack and the first rack, making opening and closing more convenient and quick. When the pull ring is released, the two box covers move relative to each other under the action of the spring, making it convenient to place the jackfruit flower in the box through the arc groove.

[0012] 2. The fan provided in the utility model provides wind, and the wind is blown out from the air outlet pipe through the air inlet pipe, blown to the flowers and then blown out from the air outlet. The pollen is blown into the box by wind. After the pollen is collected, it is pollinated by wind. The whole process is not affected by the jackfruit gelatinous matter. Compared with traditional wind pollination, the pollination is more uniform and the pollen utilization rate is high.

[0013] 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

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 This is a cross-sectional structural diagram of a jackfruit artificial pollination device proposed in the utility model;

[0016] Figure 2 This is a front view structural diagram of a jackfruit artificial pollination device proposed in the utility model;

[0017] Figure 3 This is a schematic diagram of the box cover structure of a jackfruit artificial pollination device proposed in the utility model.

[0018] In the figure: box body 1, pull ring 2, limiting sleeve 3, box cover 4, pull rope 5, spring 6, protrusion 7, arc groove 8, first rack 9, limiting bar 10, gear 11, second rack 12, limiting groove 13, fan 14, air inlet pipe 15, air outlet pipe 16, air outlet 17. DETAILED DESCRIPTION

[0019] The following will be combined with the accompanying 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0020] Reference Figure 1-3 A jackfruit artificial pollination device includes a box body 1, the length and width of the box body 1 are both 15 cm, the height of the box body 1 is 25 cm, an air inlet pipe 15 is passed through the lower part of one side of the box body 1, one end of the air inlet pipe 15 is fixedly connected to a fan 14, the other end of the air inlet pipe 15 is fixedly connected to an air outlet pipe 16, one side of the air outlet pipe 16 is provided with a plurality of air outlet holes at equal intervals, the height of the air outlet pipe 16 is 22 cm, the air outlet pipe 16 is located inside the box body 1, the box body 1 ... An air outlet 17 is provided on the upper part of one side of the body 1, and a filter is placed in the air outlet 17. The filter pores of the filter are 15 microns. Box covers 4 are placed on both sides of the top of the box body 1. The two box covers 4 can be moved left and right to open and close. An arc groove 8 is provided on one side of the box cover 4. The two arc grooves 8 form a circular structure with a diameter of 1.2 cm. The fan 14 provides wind, and the wind is blown out from the air outlet pipe 16 through the air inlet pipe 15, blown toward the flowers, and then blown out from the air outlet 17.

[0021] Limiting strips 10 are fixed on the front and back sides of the top of the box cover 4, and limiting grooves 13 are provided on both sides of the interior of the box cover 4. The limiting grooves 13 cooperate with the limiting strips 10. When the box cover 4 moves left and right, it moves smoothly under the action of the limiting grooves 13 and the limiting strips 10, preventing the box cover 4 from tilting.

[0022] A gear 11 is rotatably installed on the front of the box body 1, a first rack 9 is fixedly installed on one side of the left box cover 4, and a second rack 12 is fixedly installed on one side of the right box cover 4. The second rack 12 and the first rack 9 are both engaged with the gear 11. Through the action of the gear 11, the second rack 12 and the first rack 9, the two box covers 4 can be moved synchronously, and opening and closing is more convenient and quick.

[0023] A protrusion 7 is fixed to the bottom of the left box cover 4, and a spring 6 is installed on one side of the protrusion 7. One end of the spring 6 is in contact with the box body 1. A pull rope 5 is fixedly installed on one side of the protrusion 7. One end of the pull rope 5 passes through the spring 6 and a pull ring 2 is fixedly installed on the box body 1. A limiting sleeve 3 is fixedly installed on one side of the box body 1. The pull rope 5 passes through the limiting sleeve 3, pulls the pull ring 2, and the pull ring 2 drives the protrusion 7 through the pull rope 5. The protrusion 7 drives the box cover 4 to move, and the two box covers 4 move toward each other. The pull ring 2 is released, and the two box covers 4 move relative to each other under the action of the spring 6.

[0024] The air outlet pipe 16 is placed vertically, so that more wind blows toward the jackfruit.

[0025] Working principle: When collecting pollen, the pull ring 2 is used, and the pull ring 2 drives the protrusion 7 through the pull rope 5, and the protrusion 7 drives the box cover 4 to move. At the same time, the gear 11, the second rack 12 and the first rack 9 can realize the two box covers 4 moving toward each other, and the jackfruit flower is placed in the box body 1 through the arc groove 8. After that, the pull ring 2 is released, and the two box covers 4 move relative to each other under the action of the spring 6, and the jackfruit is placed in the box body 1 through the arc groove 8; the fan 14 is started, and the fan 14 is provided to provide wind, and the wind is blown out from the air outlet of the air outlet pipe 16 through the air inlet pipe 15, blown to the flower and then blown out from the air outlet 17, blowing the pollen into the box body 1; when pollinating, the above steps are repeated to blow the pollen in the box body 1 toward the jackfruit to be pollinated to achieve pollination.

[0026] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0027] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A jackfruit artificial pollination device, comprising a housing (1), characterized in that: An air inlet pipe (15) is passed through the lower part of one side of the box body (1), one end of the air inlet pipe (15) is fixedly connected to a fan (14), and the other end of the air inlet pipe (15) is fixedly connected to an air outlet pipe (16), and the air outlet pipe (16) is located inside the box body (1). An air outlet (17) is provided at the upper part of one side of the box body (1), and a filter is placed in the air outlet (17). Box covers (4) are placed on both sides of the top of the box body (1), and an arc groove (8) is opened on one side of the box cover (4), and the two arc grooves (8) form a circular structure.

2. A jackfruit artificial pollination device according to claim 1, characterized in that, Limiting strips (10) are fixed on both the front and rear sides of the top of the box cover (4), and limiting grooves (13) are provided on both sides of the interior of the box cover (4), and the limiting grooves (13) cooperate with the limiting strips (10).

3. A jackfruit artificial pollination device according to claim 1, characterized in that, A gear (11) is rotatably mounted on the front of the box body (1), a first rack (9) is fixedly mounted on one side of the left box cover (4), and a second rack (12) is fixedly mounted on one side of the right box cover (4), and both the second rack (12) and the first rack (9) are engaged with the gear (11).

4. A jackfruit artificial pollination device according to claim 1, characterized in that, A protrusion (7) is fixed to the bottom of the box cover (4) on the left side, a spring (6) is installed on one side of the protrusion (7), one end of the spring (6) contacts the box body (1), a pull rope (5) is fixedly installed on one side of the protrusion (7), one end of the pull rope (5) passes through the spring (6) and the box body (1), a pull ring (2) is fixedly installed, a limiting sleeve (3) is fixedly installed on one side of the box body (1), and the pull rope (5) passes through the limiting sleeve (3).

5. The jackfruit artificial pollination device according to claim 1, characterized in that: The air outlet pipe (16) is placed vertically.

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