Powder conveying device for hybridization of beans

Abstract

The utility model provides a bean hybridization pollination device which comprises a box body, a transparent arc-shaped cover is fixed to one side wall of the box body, two vertical plates are vertically fixed to the side wall, opposite to the arc-shaped cover, in the box body, and a first rotating disc is rotationally connected to the bottom, between the two vertical plates, of the box body; a partition plate with the two side edges capable of being spliced with the vertical plates is vertically fixed to the center of the first rotating disc, a box door is arranged on the side wall, between the two vertical plates, of the box body, and two operation holes allowing arms to penetrate through are formed in the arc-shaped cover. According to the pollination device for bean hybridization, the interior of the box body is divided into the independent cavities through the partition plates and the vertical plates, and test seedlings located on the two sides of the partition plates are located in different spaces during pollination. Two test seedlings needing to be hybridized are placed in the box body at the same time, the pollination switching mode is simplified, switching operation in the pollination process is facilitated, and the pollination accuracy and success rate are improved.

Description

Technical Field

[0001] The present application relates to a bean hybridization pollination technology, and in particular to a bean hybridization pollination device. Background Art

[0002] In the artificial hybridization pollination step of beans, it is necessary to select suitable male and female test seedlings and perform hybridization pollination on the selected test seedlings. Before pollination, the two test seedlings should be moved to prevent the test seedlings from being disturbed by pollen in the air, and the operation needs to be carried out separately after isolation.

[0003] Only a single test seedling can be placed in the existing pollination device. The process of emasculating and pollinating the male and female test seedlings requires technicians to switch between the two devices and perform repeated operations. Not only is the operation during the pollination process cumbersome and complex with large errors, it is also more prone to mistakes, thus affecting the success rate of hybrid pollination. Utility Model Content

[0004] The present application provides a pollination device for bean hybridization, which is used to solve the problem of cumbersome and complicated operation of switching between male and female parents in existing pollination devices for hybridization.

[0005] The present application provides a pollination device for bean hybridization, comprising a box body, a transparent arc-shaped cover is fixed to one side wall of the box body, two vertical plates are vertically fixed to the side wall opposite to the arc-shaped cover in the box body, a first turntable is rotatably connected to the bottom of the box body between the two vertical plates, a partition whose two side edges can be spliced ​​with the vertical plates is vertically fixed to the center of the first turntable, a box door is provided on the side wall of the box body between the two vertical plates, and two operating holes that can accommodate arms to pass through are provided on the arc-shaped cover.

[0006] Optionally, lighting lamps are respectively installed on the top surface and the partition inside the box.

[0007] Optionally, a tool bench, a sundry bucket, a disinfection box and a clamp are provided between the vertical plate and the side wall of the box body, and the disinfection box is provided with a disinfection hole for inserting tools for disinfection.

[0008] Optionally, two rotatably connected second turntables are respectively provided on the top surface of the first turntable, and the two second turntables are respectively located on both sides of the partition.

[0009] Optionally, a slide groove is laterally provided in the middle of the arc-shaped cover, the operating hole is annular and can move laterally in the slide groove, and flexible baffles that can be stretched and compressed laterally are provided in the slide grooves on both sides of the operating hole.

[0010] Compared with the prior art, the beneficial effects of the bean hybridization pollination device provided in this application are:

[0011] The box body is separated into independent cavities by partitions and vertical boards. During pollination, the test seedlings on both sides of the partition are in different spaces. Putting two test seedlings to be hybridized into the box at the same time simplifies the pollination switching method, facilitates switching operations during pollination, and improves the accuracy and success rate of pollination. After being placed at the same time, the two are separated by a partition, which can effectively prevent one plant from being unconsciously affected during the pollination of the other plant. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 A front view of a pollination device for bean hybridization provided in one embodiment of the present application;

[0014] Figure 2 A left view of a pollination device for bean hybridization provided in one embodiment of the present application;

[0015] Figure 3 A cross-sectional view of a pollination device for bean hybridization provided in one embodiment of the present application from a top view;

[0016] Figure 4 A pollination device for bean hybridization provided in an embodiment of the present application Figure 2 A cross-sectional view of

[0017] Figure 5 A pollination device for bean hybridization provided in an embodiment of the present application Figure 1 Cross-sectional view of the placement of test seedlings.

[0018] Description of reference numerals:

[0019] Box body 1; arc cover 2; vertical plate 3; first turntable 4; partition 5; box door 6; operation hole 7; lighting lamp 8; tool table 9; sundries bucket 10; disinfection box 11; disinfection hole 12; clamp 13; second turntable 14; flexible baffle 15. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application is clearly and completely described below. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work also fall within the scope of protection of the present application.

[0021] like Figure 1-Figure 5 As shown, an embodiment of the present application provides a pollination device for bean hybridization, including a box body 1, a transparent arc-shaped cover 2 is fixed to one side wall of the box body 1, two vertical panels 3 are vertically fixed on the side wall opposite to the arc-shaped cover 2 in the box body 1, a first turntable 4 is rotatably connected to the bottom of the box body 1 between the two vertical panels 3, a partition 5 with two side edges that can be spliced ​​with the vertical panels 3 is vertically fixed to the center of the first turntable 4, a box door 6 is provided on the side wall of the box body 1 between the two vertical panels 3, and two operating holes 7 that can accommodate arms to pass through are provided on the arc-shaped cover 2.

[0022] When in use, put the test seedlings in from the door 6 at the back of the box body 1, rotate the first turntable 4, place the two test seedlings on the first turntable 4 on both sides of the partition 5, and perform hybridization and pollination operations from one side of the arc cover 2. Due to the separation of the partition 5, the partition 5 and the vertical plate 3 are combined to form an independent cavity, isolating one of the test seedlings. The technician extends his arm through the arc cover 2 into the box body 1 from the operation hole 7, and can operate the other test seedling located in front of the arc cover 2. After the technician cleans and dips the pollen with tools such as fine-mouthed pliers, tweezers, and chalk, he can rotate the first turntable 4 to transfer the test seedlings in front of the arc cover 2 to the cavity between the vertical plates 3, and transfer the test seedlings in the cavity to the front of the arc cover 2, and repeat the operation to perform pollination and hybridization between the two.

[0023] In this embodiment, the box 1 is separated into independent cavities by the partition 5 and the vertical board 3, and the test seedlings located on both sides of the partition 5 are in different spaces during pollination. Putting two test seedlings to be hybridized into the box 1 at the same time simplifies the pollination switching method, facilitates switching operations during pollination, and improves the accuracy and success rate of pollination. After being put in at the same time, the two are separated by the partition 5, which can effectively prevent one of the seedlings from being affected unconsciously during the pollination of the other seedling.

[0024] In a possible implementation, lighting lamps 8 are respectively installed on the top surface of the box body 1 and the partition 5 .

[0025] The multiple lighting lamps 8 can illuminate from various angles, and multi-angle lighting can avoid the generation of shadows, making it easier to observe and operate accurately during pollination.

[0026] In a possible implementation, a tool bench 9, a sundries bucket 10, a disinfection box 11 and a clamp 13 are provided between the vertical plate 3 and the side wall of the box body 1, and a disinfection hole 12 for inserting tools for disinfection is provided on the disinfection box 11.

[0027] The tools used can be placed on the tool bench 9, or clamped on the fixture 13, and the sundries and garbage produced are put into the sundries bucket 10. Disinfectant is contained in the disinfection box 11, and the tools can be inserted into the disinfection box 11 through the disinfection hole 12 for disinfection before operation.

[0028] In a possible implementation, two rotatably connected second turntables 14 are respectively provided on the top surface of the first turntable 4 , and the two second turntables 14 are respectively located on both sides of the partition 5 .

[0029] The test seedlings are placed on the second turntable 14. During the pollination process, the test seedlings on the upper end can be rotated by rotating the second turntable 14, so that the blocked flowers can be turned to the front, which is convenient for pollination operations.

[0030] In a possible implementation, a slide groove is laterally provided in the middle of the arc-shaped cover 2, the operating hole 7 is annular and can move laterally in the slide groove, and flexible baffles 15 that can be stretched and compressed laterally are provided in the slide grooves on both sides of the operating hole 7.

[0031] When the two operating holes 7 move toward the center, the flexible baffle 15 between the operating holes 7 is compressed, and the flexible baffles 15 on both sides of the operating hole 7 are stretched. Conversely, when the operating hole 7 moves toward both ends, the flexible baffle 15 can also provide flexible shielding, and the operating hole 7 that can move horizontally in the slide groove has a more flexible operating space.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, ordinary technicians in the field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A pollination device for bean hybridization, comprising a housing (1), characterized in that: A transparent arc-shaped cover (2) is fixed on one side wall of the box body (1); two vertical plates (3) are vertically fixed on the side wall opposite to the arc-shaped cover (2) in the box body (1); a first turntable (4) is rotatably connected to the bottom of the box body (1) between the two vertical plates (3); a partition (5) whose two side edges can be spliced ​​with the vertical plates (3) is vertically fixed to the center of the first turntable (4); a box door (6) is provided on the side wall of the box body (1) between the two vertical plates (3); and two operating holes (7) that can accommodate arms passing through are provided on the arc-shaped cover (2).

2. The pollination device for bean hybridization according to claim 1, characterized in that: Illuminating lamps (8) are respectively installed on the top surface of the box body (1) and the partition plate (5).

3. The pollination device for bean hybridization according to claim 1, characterized in that: A tool table (9), a sundry bucket (10), a disinfection box (11) and a clamp (13) are provided between the vertical plate (3) and the side wall of the box body (1); the disinfection box (11) is provided with a disinfection hole (12) for inserting tools for disinfection.

4. The pollination device for bean hybridization according to claim 1, characterized in that: Two rotatably connected second rotating disks (14) are respectively provided on the top surface of the first rotating disk (4), and the two second rotating disks (14) are respectively located on both sides of the partition plate (5).

5. The pollination device for bean hybridization according to any one of claims 1 to 4, characterized in that: A slide groove is transversely arranged in the middle of the arc-shaped cover (2); the operating hole (7) is annular and can move transversely in the slide groove; flexible baffles (15) capable of transverse stretching and compression are arranged in the slide grooves on both sides of the operating hole (7).

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