Efficient pollination equipment for hybrid rice breeding

Abstract

The utility model relates to the technical field of hybrid rice pollination, and discloses a hybrid rice breeding efficient pollination device which comprises a box body and a motor, a water inlet pipe is fixedly connected to the box body, a placing ring is fixedly connected to the interior of the water inlet pipe, the upper end of the placing ring abuts against a filtering disc, and a leakage net is fixedly connected to the lower end of the water inlet pipe. A rotating sleeve is fixedly connected to the upper end of the leakage net, a rotating column is movably connected to the upper end of the rotating sleeve, a plurality of arc-shaped plates and a plurality of cleaning plates are fixedly connected to the rotating column, and a pulling bolt is fixedly connected to the upper end of the rotating column. Liquid is poured into the box body through the water inlet pipe and filtered through the filtering disc, when the liquid makes contact with the arc-shaped plate, impact force of the liquid drives the arc-shaped plate to rotate, the rotary cleaning plate rotates impurities on the filtering disc, the filtering disc is prevented from being blocked by the impurities, the motor drives the first stirring rod and the second stirring rod to rotate, and therefore the filtering disc is prevented from being blocked. And the pollen and the liquid are rapidly stirred.

Description

TECHNICAL FIELD

[0001] The utility model relates to hybrid rice pollination technical field, concretely is a hybrid rice breeding efficient pollination equipment. BACKGROUND

[0002] Rice is one of the important food crops in China, and the planting area is about 30% of the total planting area of grain crops, and the yield is close to half of the total grain yield. Among the three major grain crops in China, the mechanization level of rice is the lowest, and the seed production link of hybrid rice is the weakest. In the production process of hybrid rice, seed production is an important part, and auxiliary pollination is one of the key factors to ensure successful seed production. It is valued by agricultural workers. Hybrid seed production belongs to cross-pollination. The high-density pollen provided by the first parent is fully and uniformly deposited on the stigma of the female parent. To ensure that each pistil stigma has no less than 3 pollen, a satisfactory seed setting rate can be obtained, thereby improving the quality and yield of seed production.

[0003] When the existing hybrid rice breeding efficient pollination is needed, the liquid and the pollen are stirred, the filter disc filters the impurities in the liquid, and the impurities on the filter disc need to be taken out by the staff for cleaning, thereby causing the pollination efficiency to be slow. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a hybrid rice breeding efficient pollination equipment, which solves the problem of impurities blocking the filter disc in the background art, which needs to be taken out by the staff for cleaning, thereby causing the pollination efficiency to be slow.

[0005] The application embodiment provides a hybrid rice breeding efficient pollination equipment, which comprises a box body and a motor, the box body is fixedly connected with a water inlet pipe, the water inlet pipe is fixedly connected with a placing ring inside, the placing ring is abutted with a filter disc at the upper end, the water inlet pipe is fixedly connected with a screen at the lower end, the screen is fixedly connected with a rotating sleeve at the upper end, the rotating sleeve is movably connected with a rotating column at the upper end, a plurality of arc-shaped plates and a plurality of cleaning plates are fixedly connected to the rotating column, the rotating column is fixedly connected with a pulling bolt at the upper end, and the rotating column is rotatably connected with the filter disc.

[0006] Through the above technical scheme, the staff pours the pollen into the box through the feeding port, pours the liquid into the box through the water inlet pipe, the liquid is filtered through the filter disc, when the liquid contacts the arc-shaped plate, the liquid impact force drives the arc-shaped plate to rotate, the arc-shaped plate drives the rotating column to rotate, the rotating column drives the cleaning plate to rotate, the rotating cleaning plate rotates the impurities on the filter disc, avoiding the impurities from blocking the filter disc, at the same time, the driving motor drives the transmission rod to rotate, the transmission rod drives the first stirring rod and the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the rotating rod to rotate, the rotating rod drives the second stirring rod to rotate, the rotating first stirring rod and the second stirring rod mix and stir the pollen and the liquid, when the stirring is completed, the water pump extracts the pollen and the liquid in the box, the pollen and the liquid are sprayed out through the spraying pipe, when the staff observes that there are many impurities on the filter disc, the rotating column and the filter disc are extracted by pulling the plug upward, and the staff cleans the impurities on the filter disc.

[0007] Optionally, the motor output end is fixedly connected with a transmission rod, the transmission rod is fixedly connected with a first stirring rod, the transmission rod is fixedly connected with a first gear, the first gear is meshingly connected with a second gear, the second gear is fixedly connected with a rotating rod, and the rotating rod is fixedly connected with a second stirring rod.

[0008] Through the above technical scheme, the first stirring rod and the second stirring rod are driven by the motor to rotate, and the pollen and the liquid are quickly stirred.

[0009] Optionally, one end of the rotating rod is rotatably connected with one end of the box, the other end of the rotating rod penetrates through a sleeve and is rotatably connected with the other end of the box, and the sleeve is fixedly connected with the box.

[0010] Through the above technical scheme, the rotating rod is guaranteed to rotate.

[0011] Optionally, the box is fixedly connected with a conveying pipe, the conveying pipe is fixedly connected with a water pump below, the water pump is fixedly connected with a hose, the hose is fixedly connected with a connecting pipe, and the connecting pipe is fixedly connected with a spraying pipe.

[0012] Through the above technical scheme, the water pump sprays the hybrid rice with the liquid and the pollen through the spraying pipe.

[0013] Optionally, the box is fixedly connected with a feeding port.

[0014] Through the above technical scheme, the feeding port facilitates the liquid to be added to the box.

[0015] Optionally, the number of the second stirring rods is multiple, and the multiple second stirring rods are arranged in a ring shape and are spaced apart from each other with the rotating rod as the center.

[0016] By adopting the technical scheme, the multiple second stirring rods uniformly stir the liquid and the pollen.

[0017] Optionally, the first stirring rods are multiple in number and are arranged in a ring shape around the transmission rod.

[0018] By adopting the technical scheme, the multiple first stirring rods uniformly stir the liquid and the pollen.

[0019] Optionally, the box is provided with a carrying strap.

[0020] By adopting the technical scheme, the carrying strap facilitates the staff to carry the box.

[0021] Compared with the prior art, the technical scheme has the following beneficial effects:

[0022] According to the technical scheme, the liquid is poured into the box through the water inlet pipe, the liquid is filtered through the filter disc, when the liquid contacts the arc-shaped plate, the liquid impact force drives the arc-shaped plate to rotate, the arc-shaped plate drives the rotating column to rotate, the rotating column drives the cleaning plate to rotate, the rotating cleaning plate rotates the impurities on the filter disc, so that the filter disc is prevented from being blocked by the impurities, and the motor drives the first stirring rod and the second stirring rod to rotate, so that the pollen and the liquid are rapidly stirred. BRIEF DESCRIPTION OF DRAWINGS

[0023] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments with reference to the attached drawings:

[0024] Figure 1 Figure 1 is a schematic diagram of the overall structure of the hybrid rice breeding efficient pollination equipment of the present application;

[0025] Figure 2 Figure 2 is a schematic diagram of the first gear structure of the hybrid rice breeding efficient pollination equipment of the present application;

[0026] Figure 3 Figure 3 is a schematic diagram of the second gear structure of the hybrid rice breeding efficient pollination equipment of the present application; Figure 2 Figure 4 is an enlarged schematic diagram of the structure at A in Figure 3;

[0027] Figure 4 Figure 5 is a schematic diagram of the arc-shaped plate structure of the hybrid rice breeding efficient pollination equipment of the present application.

[0028] In the figure: 1, box; 2, back strap; 3, screen; 4, water inlet pipe; 5, motor; 6, water pump; 7, hose; 8, connecting pipe; 9, spray pipe; 10, transmission rod; 11, first stirring rod; 12, first gear; 13, second gear; 14, rotating rod; 15, second stirring rod; 16, sleeve; 17, filter disc; 18, rotating column; 19, cleaning plate; 20, arc plate; 21, pull bolt; 22, placing ring; 23, rotating sleeve; 24, feed inlet; 25, conveying pipe. DETAILED DESCRIPTION

[0029] Referring to Figures 1-4 The utility model provides a technical scheme: a hybrid rice breeding efficient pollination equipment, including box 1, motor 5, box 1 is fixedly connected with water inlet pipe 4, water inlet pipe 4 inside fixedly connected with placing ring 22, and the upper end of placing ring 22 is in abutment with filter disc 17, and the lower end of water inlet pipe 4 is fixedly connected with screen 3, and the upper end of screen 3 is fixedly connected with rotating sleeve 23, and the upper end of rotating sleeve 23 is movably connected with rotating column 18, and a plurality of arc plates 20 and a plurality of cleaning plates 19 are fixedly connected on rotating column 18, and pull bolt 21 is fixedly connected on the upper end of rotating column 18, and rotating column 18 is rotatably connected with filter disc 17.

[0030] In the above technical scheme, the staff pours the pollen into the box 1 inside through the feed inlet 24, pours the liquid into the box 1 inside through the water inlet pipe 4, and the liquid is filtered through the filter disc 17, when the liquid contacts the arc plate 20, the liquid impact force drives the arc plate 20 to rotate, the arc plate 20 drives the rotating column 18 to rotate, the rotating column 18 drives the cleaning plate 19 to rotate, the rotating cleaning plate 19 rotates the impurities on the filter disc 17, avoids that the impurities block the filter disc 17, drives the motor 5 to rotate the transmission rod 10 at the same time, the transmission rod 10 drives the first stirring rod 11 and the first gear 12 to rotate, the first gear 12 drives the second gear 13 to rotate, the second gear 13 drives the rotating rod 14 to rotate, the rotating rod 14 drives the second stirring rod 15 to rotate, and the rotating first stirring rod 11 and the second stirring rod 15 mix and stir the pollen and the liquid, when the stirring is completed, the water pump 6 extracts the pollen and the liquid in the box 1, the pollen and the liquid are sprayed out through the spray pipe 9, when the staff observes that there are more impurities on the filter disc 17, the rotating column 18 and the filter disc 17 are extracted by pulling the bolt 21 upwards, and the staff cleans the impurities on the filter disc 17.

[0031] In the technical scheme of the utility model, such as Figure 2 And Figure 3As shown, the motor 5 output end fixedly connected with transmission rod 10, transmission rod 10 fixedly connected with the first stirring rod 11, transmission rod 10 fixedly connected with the first gear 12, the first gear 12 meshing connection has the second gear 13, the second gear 13 fixedly connected with rotating rod 14, rotating rod 14 fixedly connected with the second stirring rod 15, through the motor 5 drive first stirring rod 11, second stirring rod 15 for rotating, pollen and liquid are rapidly stirred.

[0032] In the technical scheme of the utility model, as shown in Figure 2 As shown, one end of the rotating rod 14 is rotatably connected to one end of the box 1, and the other end of the rotating rod 14 is rotatably connected to the other end of the box 1 through the sleeve 16, and the sleeve 16 is fixedly connected to the box 1, thereby ensuring the rotation of the rotating rod 14.

[0033] In the technical scheme of the utility model, as shown in Figure 1 As shown, the box 1 is fixedly connected with a conveying pipe 25, the conveying pipe 25 is fixedly connected with a water pump 6 below, the water pump 6 is fixedly connected with a hose 7, the hose 7 is fixedly connected with a connecting pipe 8, the connecting pipe 8 is fixedly connected with a spraying pipe 9, and the water pump 6 sprays the hybrid rice with the liquid and the pollen through the spraying pipe 9.

[0034] In the technical scheme of the utility model, as shown in Figure 1 And Figure 2 As shown, the box 1 is fixedly connected with a feeding port 24, which facilitates the addition of liquid into the box 1.

[0035] In the technical scheme of the utility model, as shown in Figure 2 As shown, the second stirring rod 15 is provided in a plurality of numbers, and the plurality of second stirring rods 15 are arranged in a ring shape at intervals around the rotating rod 14, so that the liquid and the pollen are uniformly stirred.

[0036] In the technical scheme of the utility model, as shown in Figure 2 As shown, the first stirring rod 11 is provided in a plurality of numbers, and the plurality of first stirring rods 11 are arranged in a ring shape at intervals around the transmission rod 10, so that the liquid and the pollen are uniformly stirred.

[0037] In the technical scheme of the utility model, as shown in Figure 1 As shown, the box 1 is provided with a shoulder strap 2, which facilitates the carrying of the box 1 by the staff.

[0038] In use, the staff through the feed inlet 24 into the box 1 inside the pollen, liquid through the water pipe 4 into the box 1 inside, liquid filter disc 17 filtering, when the liquid with arc plate 20 contact, liquid impact force driven arc plate 20 rotation, arc plate 20 drive rotating column 18 rotation, rotating column 18 drive cleaning plate 19 rotation, rotating cleaning plate 19 on the filter disc 17 impurities rotation, avoid impurities will filter disc 17 blockage, at the same time drive motor 5 drive transmission rod 10 rotation, transmission rod 10 drive first stirring rod 11, first gear 12 rotation, first gear 12 drive second gear 13 rotation, second gear 13 drive rotating rod 14 rotation, rotating rod 14 drive second stirring rod 15 rotation, rotating first stirring rod 11, second stirring rod 15 pollen and liquid mixing and stirring, when the stirring is completed, drive water pump 6 on the box 1 inside pollen and liquid extraction, pollen and liquid through the spray pipe 9 spray out, the staff observed more impurities on the filter disc 17, by pulling up the bolt 21 will rotate column 18, filter disc 17 extraction, staff filter disc 17 impurities cleaning.

Claims

1. A high-efficiency pollination device for hybrid rice breeding, comprising a housing (1) and a motor (5), characterized in that: The box (1) is fixedly connected with a water inlet pipe (4), the water inlet pipe (4) is fixedly connected with a placing ring (22) inside, the placing ring (22) is in abutment with a filter disc (17) at the upper end, the water inlet pipe (4) is fixedly connected with a mesh (3) at the lower end, the mesh (3) is fixedly connected with a rotating sleeve (23) at the upper end, the rotating sleeve (23) is movably connected with a rotating column (18) at the upper end, a plurality of arc-shaped plates (20) and a plurality of cleaning plates (19) are fixedly connected to the rotating column (18), the rotating column (18) is fixedly connected with a pulling bolt (21) at the upper end, and the rotating column (18) is rotatably connected with the filter disc (17).

2. The hybrid rice breeding high-efficiency pollination device according to claim 1, characterized in that, The motor (5) is fixedly connected with a transmission rod (10) at the output end, the transmission rod (10) is fixedly connected with a first stirring rod (11), the transmission rod (10) is fixedly connected with a first gear (12), the first gear (12) is meshingly connected with a second gear (13), the second gear (13) is fixedly connected with a rotating rod (14), and the rotating rod (14) is fixedly connected with a second stirring rod (15).

3. The hybrid rice breeding high-efficiency pollination device according to claim 2, characterized in that, One end of the rotating rod (14) is rotatably connected with one end of the box (1), the other end of the rotating rod (14) passes through a sleeve (16) and is rotatably connected with the other end of the box (1), and the sleeve (16) is fixedly connected with the box (1).

4. The hybrid rice breeding high-efficiency pollination device according to claim 1, characterized in that, The box (1) is fixedly connected with a conveying pipe (25), the conveying pipe (25) is fixedly connected with a water pump (6) at the lower end, the water pump (6) is fixedly connected with a hose (7) at the upper end, the hose (7) is fixedly connected with a connecting pipe (8), and the connecting pipe (8) is fixedly connected with a spraying pipe (9).

5. The hybrid rice breeding high-efficiency pollination device according to claim 1, characterized in that, The box (1) is fixedly connected with a feeding port (24).

6. The hybrid rice breeding high-efficiency pollination device according to claim 2, characterized in that, The number of the second stirring rods (15) is multiple, and the multiple second stirring rods (15) are arranged in a ring shape and are spaced apart from each other with the rotating rod (14) as the center.

7. The hybrid rice breeding high-efficiency pollination device according to claim 2, characterized in that, The number of the first stirring rods (11) is multiple, and the multiple first stirring rods (11) are arranged in a ring shape and are spaced apart from each other with the transmission rod (10) as the center.

8. The hybrid rice breeding high-efficiency pollination device according to claim 1, characterized in that, The box (1) is provided with a shoulder strap (2).

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