Pollination device for agricultural scientific research experiment

Abstract

The utility model provides a pollination device for agricultural scientific research experiments, which belongs to the field of agricultural scientific research and comprises a pollen storage box, a pollination device and a pollination device, and the powder discharging assembly comprises a mounting box, a movable plate, a fixed pipe, a sleeve, a first spring, a lifting plate, a powder outlet pipe, a bolt and a transmission rod. The pollen discharging assembly is arranged, pollination operation can be rapidly and conveniently carried out, the working efficiency is ensured, the lifting plate and the bolt are further arranged, the single-time pollen outlet amount can be adjusted, different actual requirements are met, the adaptability is wider, the pricking rod is further arranged, pollen can be pricked to be scattered, and the situation that the pollen cannot fall off due to adhesion and blockage is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural scientific research, in particular to a pollination device for agricultural scientific research experiments. Background Art

[0002] An artificial pollination device for hybrid soybean experiments with the application number CN202121394382.2 includes a storage bottle. The top of the storage bottle is communicated with a powder outlet pipe. A roller is movably connected to the inner cavity of the powder outlet pipe through a rotating shaft. Grooves are formed on the surface of the roller. A rotating rod is fixedly connected to the front surface of the roller. The front side of the rotating rod penetrates to the front side of the powder outlet pipe and is fixedly connected with a gear. Fixed blocks are fixedly connected to the top and bottom on the right side of the powder outlet pipe. A vertical rod is fixedly connected between the opposite sides of the fixed blocks. A first spring and a sleeve are respectively sleeved on the surface of the vertical rod. The utility model has the advantages of being convenient for single-handed pollination operation, high pollination efficiency, and no pollen spillage during pollination, and solves the problems that the existing pollination device has complicated operation, is not convenient for single-handed pollination operation, is easy to cause pollen spillage during the pollination process, increases the pollination difficulty, reduces the pollination efficiency, and is not convenient for people to use.

[0003] Although the above technology solves the problems of high difficulty, low efficiency and inconvenient operation in pollination operations, however, the above technology lacks the ability to adjust the powder output, and cannot flexibly adjust the amount of released pollen according to different plant species, growth stages or specific pollination requirements, which limits its wide applicability in diverse application scenarios, thereby reducing the practicality to a certain extent. Summary of the Utility Model

[0004] In view of the deficiencies in the prior art, the utility model provides a pollination device for agricultural scientific research experiments.

[0005] An embodiment of the utility model provides a pollination device for agricultural scientific research experiments, including:

[0006] A powder storage box, with a through hole provided through the bottom of the powder storage box;

[0007] Powder discharging assembly, the powder discharging assembly includes an installation box, a moving plate, a fixed pipe, a sleeve, a first spring, a lifting plate, a powder discharging pipe, a bolt and a transmission rod. The installation box is fixedly arranged at the bottom of the powder storage box. The moving plate and the lifting plate are both movably arranged in the installation box. The fixed pipe penetrates through the moving plate and is fixedly arranged. The sleeve is slidably sleeved outside the fixed pipe. Two ends of the first spring are respectively fixedly arranged at the bottom of the moving plate and the top of the sleeve. The powder discharging pipe penetrates through the lifting plate and is fixedly arranged. The powder discharging pipe penetrates through the bottom of the installation box and is slidably arranged. The bolt is rotatably arranged at the bottom of the lifting plate. The bolt penetrates through the bottom of the installation box and is threadedly connected thereto. The transmission rod is fixedly arranged on one side of the moving plate. The transmission rod penetrates through one side of the installation box and is slidably arranged.

[0008] Further, a pull rod is fixedly arranged at the outer end of the transmission rod. A plurality of barbs are fixedly arranged on one side of the pull rod. A plurality of the barbs all penetrate through one side of the powder storage box and are slidably arranged. A second spring is fixedly arranged on one side of the powder storage box. The other end of the second spring is fixedly arranged on one side of the pull rod.

[0009] Further, the moving plate is in sliding contact with the bottom of the powder storage box. The bottom of the sleeve is in sliding contact with the top of the lifting plate.

[0010] Further, a diversion platform is fixedly arranged at the inner bottom of the powder storage box. A depression is arranged on the upper surface of the diversion platform. The depression is gradually concave from the outer edge of the diversion platform towards the through hole. The through hole penetrates through the bottom of the depression.

[0011] Further, an L-shaped handle is fixedly arranged on one side of the powder storage box. An anti-slip sleeve is fixedly sleeved on the L-shaped handle.

[0012] Further, a powder injection hopper is arranged at the top of the powder storage box. The bottom of the powder injection hopper penetrates through the top of the powder storage box and is fixedly arranged.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. A powder discharging assembly is provided. Pollen in the powder storage box can fall into the fixed pipe and the sleeve. Then, pull the pull rod outwards. Drive the fixed pipe and the sleeve to move and align with the powder discharging pipe through the transmission rod and the moving plate. At this time, the pollen can fall through the powder discharging pipe to complete the pollination operation.

[0015] 2. A lifting plate and a bolt are provided. By rotating the bolt, adjust the height of the lifting plate and drive the sleeve to move up and down, and then the capacity of pollen stored in the fixed pipe and the sleeve can be adjusted, thereby adjusting the powder discharging amount.

[0016] 3. Multiple pollen piercing rods are provided. During the back-and-forth movement of the multiple pollen piercing rods, the pollen can be pierced and scattered, preventing the pollen from sticking together and being unable to fall, thereby improving stability.

[0017] In summary, the present utility model is provided with a powder discharging assembly, which can perform pollination operations quickly and conveniently, ensuring work efficiency. It is also provided with a lifting plate and bolts, which can adjust the powder output per time to adapt to different actual needs, with a wider adaptability. Additionally, pollen piercing rods are provided, which can pierce and scatter the pollen, preventing the pollen from sticking and blocking and being unable to fall. Description of the Drawings

[0018] Figure 1 is a three-dimensional view of a pollination device for agricultural scientific research experiments according to an embodiment of the present utility model;

[0019] Figure 2 is a cross-sectional view of a powder storage box in a pollination device for agricultural scientific research experiments according to an embodiment of the present utility model;

[0020] Figure 3 is a cross-sectional view of an installation box in a pollination device for agricultural scientific research experiments according to an embodiment of the present utility model.

[0021] In the above-mentioned drawings: 1 is a powder storage box, 2 is a through hole, 3 is an installation box, 4 is a moving plate, 5 is a fixed pipe, 6 is a sleeve, 7 is a first spring, 8 is a lifting plate, 9 is a powder discharging pipe, 10 is a bolt, 11 is a transmission rod, 12 is a pull rod, 13 is a second spring, 14 is a pollen piercing rod, 15 is a diversion platform, 16 is an L-shaped grip, 17 is an anti-slip sleeve, 18 is a powder injection hopper. Detailed Embodiment

[0022] The technical solutions in the present utility model will be further described below in conjunction with the drawings and embodiments.

[0023] As Figures 1 - 3 shown, an embodiment of the present utility model provides a pollination device for agricultural scientific research experiments, including:

[0024] A powder storage box 1 for storing pollen. A powder injection hopper 18 is provided at the top of the powder storage box 1, and the bottom of the powder injection hopper 18 penetrates and is fixedly arranged through the top of the powder storage box 1. The powder injection hopper 18 is used to inject pollen into the powder storage box 1. An L-shaped grip 16 is fixedly arranged on one side of the powder storage box 1, and an anti-slip sleeve 17 is fixedly sleeved on the L-shaped grip 16 to play an anti-slip role and facilitate the user to hold. A through hole 2 penetrates through the bottom of the powder storage box 1. A diversion platform 15 is fixedly arranged on the inner bottom of the powder storage box 1. A depression is provided on the upper surface of the diversion platform 15. The depression is gradually concave from the outer edge of the diversion platform 15 towards the through hole 2 as Figure 2 shown, and the through hole 2 penetrates through the bottom of the depression, so that the diversion platform 15 can divert the pollen towards the through hole 2;

[0025] Powder discharging assembly. The powder discharging assembly includes an installation box 3, a moving plate 4, a fixed pipe 5, a sleeve 6, a first spring 7, a lifting plate 8, a powder discharging pipe 9, a bolt 10 and a transmission rod 11. The installation box 3 is fixedly arranged at the bottom of the powder storage box 1. The moving plate 4 and the lifting plate 8 are both movably arranged in the installation box 3. The moving plate 4 is in sliding contact with the bottom of the powder storage box 1 and is arranged in cooperation with the through hole 2, so that the moving plate 4 can block the through hole 2. The fixed pipe 5 penetrates through the moving plate 4 and is fixedly arranged. The fixed pipe 5 is arranged in cooperation with the through hole 2, so that the pollen in the powder storage box 1 can fall into the fixed pipe 5 through the through hole 2. The sleeve 6 is slidably sleeved on the outside of the fixed pipe 5. The bottom of the sleeve 6 is in sliding contact with the top of the lifting plate 8, so that the sleeve 6 can slide on the lifting plate 8, and the lifting plate 8 can block the bottom of the sleeve 6. The two ends of the first spring 7 are respectively fixedly arranged at the bottom of the moving plate 4 and the top of the sleeve 6. The powder discharging pipe 9 penetrates through the lifting plate 8 and is fixedly arranged. The powder discharging pipe 9 penetrates through the bottom of the installation box 3 and is slidably arranged. The bolt 10 is rotatably arranged at the bottom of the lifting plate 8. The bolt 10 penetrates through the bottom of the installation box 3 and is threadedly connected thereto. The transmission rod 11 is fixedly arranged on one side of the moving plate 4. The transmission rod 11 penetrates through one side of the installation box 3 and is slidably arranged;

[0026] A pull rod 12 is fixedly arranged at the outer end of the transmission rod 11. A plurality of thorns 14 are fixedly arranged on one side of the pull rod 12. The plurality of thorns 14 all penetrate through one side of the powder storage box 1 and are slidably arranged. The thorns 14 can prick the pollen to disperse the pollen, avoiding the pollen from accumulating and adhering together, which may cause it to be unable to fall. A second spring 13 is fixedly arranged on one side of the powder storage box 1. The other end of the second spring 13 is fixedly arranged on one side of the pull rod 12.

[0027] The detailed working process of the present utility model is as follows:

[0028] 1. Before use, the staff first adjusts the powder discharging amount according to actual needs. By rotating the bolt 10, the height of the lifting plate 8 is adjusted, and the displacement of the sleeve 6 is driven, so as to adjust the capacity of the pollen stored in the fixed pipe 5 and the sleeve 6, and further adjust the powder discharging amount;

[0029] 2. During use, first inject pollen into the powder storage box 1 through the powder injection hopper 18. At this time, under the guidance of the diversion platform 15, the pollen can flow into the fixed pipe 5 and the sleeve 6 through the through hole 2. Then align the powder discharging pipe 9 with the position to be pollinated through the L-shaped grip 16. Then pull the pull rod 12 outwards, drive the moving plate 4 to move in the same direction through the transmission rod 11. The moving plate 4 drives the fixed pipe 5 and the sleeve 6 to move and align with the powder discharging pipe 9. At this time, the pollen in the fixed pipe 5 and the sleeve 6 will fall through the powder discharging pipe 9, thus completing the pollination operation;

[0030] 3. After the pull rod 12 is released, the pull rod 12 drives the moving plate 4 to reset under the action of the second spring 13. The moving plate 4 drives the fixed tube 5 and the sleeve 6 to reset and align with the through hole 2. At this time, the pollen in the pollen storage box 1 can fall into the fixed tube 5 and the sleeve 6 again, and then the pollination operation can be carried out again;

[0031] 4. At the same time, during the reciprocating movement of the pull rod 12, it can drive a plurality of threshing rods 14 to move back and forth. The plurality of threshing rods 14 can thresh the pollen to prevent the pollen from sticking together and being unable to fall.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A pollination device for agricultural scientific research experiments, characterized in that, Including: A powder storage tank (1), and a through hole (2) is provided through the bottom of the powder storage tank (1); A powder feeding assembly, the powder feeding assembly includes an installation box (3), a moving plate (4), a fixed pipe (5), a sleeve (6), a first spring (7), a lifting plate (8), a powder outlet pipe (9), a bolt (10) and a transmission rod (11). The installation box (3) is fixedly arranged at the bottom of the powder storage tank (1). The moving plate (4) and the lifting plate (8) are both movably arranged in the installation box (3). The fixed pipe (5) is fixedly arranged through the moving plate (4). The sleeve (6) is slidably sleeved on the outer side of the fixed pipe (5). Two ends of the first spring (7) are respectively fixedly arranged at the bottom of the moving plate (4) and the top of the sleeve (6). The powder outlet pipe (9) is fixedly arranged through the lifting plate (8). The powder outlet pipe (9) is slidably arranged through the bottom of the installation box (3). The bolt (10) is rotatably arranged at the bottom of the lifting plate (8). The bolt (10) penetrates through the bottom of the installation box (3) and is in threaded connection with the installation box (3). The transmission rod (11) is fixedly arranged on one side of the moving plate (4). The transmission rod (11) is slidably arranged through one side of the installation box (3).

2. The pollination device for agricultural scientific research experiments according to claim 1, characterized in that, Wherein: A pull rod (12) is fixedly arranged at the outer end of the transmission rod (11). A plurality of thorns (14) are fixedly arranged on one side of the pull rod (12). The plurality of thorns (14) all penetrate through one side of the powder storage tank (1) and are slidably arranged. A second spring (13) is fixedly arranged on one side of the powder storage tank (1). The other end of the second spring (13) is fixedly arranged on one side of the pull rod (12).

3. The pollination device for agricultural scientific research experiments according to claim 1, wherein, Wherein: The moving plate (4) is in sliding contact with the bottom of the powder storage tank (1). The bottom of the sleeve (6) is in sliding contact with the top of the lifting plate (8).

4. The pollination device for agricultural scientific research experiments according to claim 1, wherein, Wherein: A diversion platform (15) is fixedly arranged on the inner bottom of the powder storage tank (1). A depression is arranged on the upper surface of the diversion platform (15). The depression is gradually concave from the outer edge of the diversion platform (15) to the through hole (2). The through hole (2) penetrates through the bottom of the depression.

5. The pollination device for agricultural scientific research experiments according to claim 1, characterized in that, Wherein: An L-shaped handle (16) is fixedly arranged on one side of the powder storage tank (1). An anti-slip sleeve (17) is fixedly sleeved on the L-shaped handle (16).

6. The pollination device for agricultural scientific research experiments according to claim 1, wherein, Wherein: A powder injection hopper (18) is arranged on the top of the powder storage tank (1). The bottom of the powder injection hopper (18) penetrates through the top of the powder storage tank (1) and is fixedly arranged.

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