CN217160720U - A sunflower pollen collection device - Google Patents

Abstract

The utility model discloses a sunflower pollen collecting device, which comprises a casing, a bottom cover is screwed on the bottom of the inner side wall of the casing, and a first motor is fixedly connected to the middle of the upper surface of the bottom cover. The output end of the bottom cover is fixedly connected with an exhaust fan blade, and the edge of the lower surface of the bottom cover is provided with an exhaust hole. In the sunflower pollen collection device, through the arrangement of a first motor, a fan blade, a telescopic rod, a spring and a splint, the first motor drives the fan blade to rotate, and the air pressure inside the casing is discharged through the exhaust hole. Pressing and sucking pollen, this method has fast pollen collection speed, high pollen collection efficiency, and does not require manual operation by the operator. While improving the work efficiency, the workload of the operator is reduced. Under the elastic action of the spring, the telescopic rod expands , so that the splint can clamp and fix the collection bottle, so that the collected pollen can be easily taken out, so that the pollen can be collected conveniently.

Description

A sunflower pollen collection device

technical field

The utility model relates to the technical field of pollen collection, in particular to a sunflower pollen collection device.

Background technique

With the increase in the national demand for oil sunflowers and edible sunflowers, the planting area of hybrid sunflowers has continued to expand, and the area of hybrid seed production has also continued to increase. At present, the collection and authorization of male parent pollen in the process of seed production basically need to be done manually. , Artificial pollination is generally collected by brushes. Although this method can effectively collect pollen, because the sunflower pollen is mostly combined more firmly, the work efficiency is low, the labor intensity is high, and the flowering period is short and it is easy to miss the flowering period.

Utility model content

The main purpose of the present utility model is to provide a sunflower pollen collection device, which can effectively solve the problems in the background technology.

To achieve the above purpose, the technical scheme adopted by the present utility model is:

A sunflower pollen collecting device comprises a casing, a bottom cover is threadedly connected to the bottom of the inner side wall of the casing, a first motor is fixedly connected to the middle of the upper surface of the bottom cover, and an output end of the first motor is fixedly connected There are exhaust fan blades, and the edge of the lower surface of the bottom cover is provided with an exhaust hole; the middle part of the inner side wall of the casing is fixedly connected with a telescopic rod, the outer surface of the telescopic rod is sleeved with a spring, and the telescopic rod is A splint is fixedly connected to one end of the splint, a collection bottle is movably connected to the inner side of the splint, and a deflector is clamped to the top of the inner side wall of the housing.

In order to achieve the effect of secondary filtration, as a sunflower pollen collection device of the present invention, the middle part of the inner bottom wall of the guide plate is fixedly connected with a first filter screen.

In order to achieve the effect of facilitating viewing of the collection situation, as a sunflower pollen collection device of the present invention, a transparent window is fixedly connected to the middle of the front of the casing, and the collection bottle is made of transparent material.

In order to achieve the effect of easy installation and disassembly, as a sunflower pollen collection device of the present invention, the top of the inner side wall of the casing is threadedly connected to the upper part of the guide plate, and the middle part of the inner side wall of the connecting piece is fixedly connected. There are fixed plates.

In order to achieve the effect of automatic powder brushing, as a sunflower pollen collecting device of the present invention, a second motor is fixedly connected to the upper surface of the fixing plate, and a rotating rod is fixedly connected to the output end of the second motor.

In order to achieve the effect of facilitating preliminary filtration, as a sunflower pollen collecting device of the present invention, one end of the rotating rod is fixedly connected with a bracket, and one side of the inner side wall of the bracket is fixedly connected with a second filter screen.

In order to achieve the effect of reducing damage to sunflowers, as a sunflower pollen collection device of the present invention, a brush plate is fixedly connected to the edge of the inner side wall of the bracket, and the outer surface of the brush plate is provided with a through hole.

In order to achieve the effect of being easy to carry and carry, as a sunflower pollen collecting device of the present invention, the middle part of the outer surface of the casing is fixedly connected with a handle.

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

1. In the present utility model, through the setting of the first motor, the exhaust fan blade, the telescopic rod, the spring and the splint, the first motor drives the exhaust fan blade to rotate, and the air pressure inside the casing is discharged through the exhaust hole, and the negative pressure is generated by the first motor. The pollen is collected in this way, the pollen collection speed is fast, the pollen collection efficiency is high, and the operator does not need manual operation. While improving the work efficiency, the workload of the operator is reduced. The splint is used to clamp and fix the collection bottle, so that the collected pollen can be easily taken out, so that the pollen can be collected conveniently.

2. In this utility model, through the arrangement of the first filter screen, the second filter screen, the connector and the brush plate, the first filter screen and the second filter screen can effectively filter impurities, reduce the workload of the staff, and facilitate the Follow-up pollination improves the quality of collection. The connecting piece is connected with the shell through threads, which is easy to install and disassemble, so that the connecting piece can be replaced, easy to clean, and avoid cross-contamination. The brush plate is driven by the rotating rod to rotate to eject the pollen. , and sucked into the interior of the connecting piece through the through hole to achieve the purpose of automatically collecting pollen, not only the collection efficiency is high, but also the use of flexible bristles will not cause damage to the sunflower during work.

Description of drawings

Fig. 1 is the front view structure schematic diagram of a kind of sunflower pollen collecting device according to the first embodiment of the present utility model;

2 is a schematic diagram of the internal cross-sectional structure of a sunflower pollen collecting device according to Embodiment 1 of the present utility model;

3 is a schematic diagram of the internal structure of the casing of a sunflower pollen collecting device according to Embodiment 1 of the present utility model;

4 is a schematic diagram of the internal structure of a connector of a sunflower pollen collecting device according to Embodiment 1 of the present utility model;

FIG. 5 is a schematic diagram of the installation of the handle structure according to Embodiment 2 of the present invention.

In the figure: 1. Shell; 2. Bottom cover; 3. First motor; 4. Exhaust fan blade; 5. Exhaust hole; 6. Telescopic rod; 7. Spring; 8. Plywood; 9. Collection bottle; 10 , deflector; 11, first filter; 12, transparent window; 13, connector; 14, fixed plate; 15, second motor; 16, rotating rod; 17, bracket; 18, second filter; 19 , Brush plate; 20, through hole; 21, handle.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1

As shown in Figures 1-4, a sunflower pollen collecting device includes a casing 1, a bottom cover 2 is threadedly connected to the bottom of the inner side wall of the casing 1, a first motor 3 is fixedly connected to the middle of the upper surface of the bottom cover 2, An output end of the motor 3 is fixedly connected with an exhaust fan blade 4, and an exhaust hole 5 is opened at the edge of the lower surface of the bottom cover 2;

In this embodiment, a telescopic rod 6 is fixedly connected to the middle of the inner side wall of the housing 1 , a spring 7 is sleeved on the outer surface of the telescopic rod 6 , one end of the telescopic rod 6 is fixedly connected with a splint 8 , and the inner side of the splint 8 is movably connected There is a collection bottle 9 , and a deflector 10 is snapped on the top of the inner side wall of the housing 1 .

In specific use, through the setting of the casing 1, the interior of the casing 1 is hollow, which is convenient for the placement of the collecting bottle 9, and the two ends of the inner wall of the casing 1 are provided with threaded grooves, which is convenient for the installation and disassembly of each component of the device, and the assembly is convenient. The bottom cover 2 is used to support and fix the first motor 3 , and can cover the bottom opening of the casing 1 to facilitate taking out the collected pollen. The air is discharged through the exhaust hole 5, so that the air pressure difference between the inside of the housing 1 and the outside world is generated, and the pollen is absorbed by generating negative pressure. This method has a fast pollen collection speed and high pollen collection efficiency, and does not require manual operation by the operator. At the same time, the workload of the operator is reduced. The collection bottle 9 is clamped on the inner side of the splint 8. Under the elastic action of the spring 7, the telescopic rod 6 is stretched and retracted, so that the splint 8 clamps and fixes the collection bottle 9. It is convenient to take out the collected pollen, and the deflector 10 is clamped on the top of the inner side wall of the housing 1, so that the pollen can be collected conveniently, and the pollen can be easily disassembled and cleaned, so that the pollen can be collected conveniently.

In this embodiment, a first filter screen 11 is fixedly connected to the middle of the inner bottom wall of the air guide plate 10 .

In specific use, through the arrangement of the first filter screen 11, the first filter screen 11 can effectively filter impurities, reduce the workload of the staff, and facilitate subsequent pollination.

In this embodiment, a transparent window 12 is fixedly connected to the middle part of the front surface of the housing 1, and the collection bottle 9 is made of transparent material.

In specific use, through the setting of the transparent window 12, the transparent window 12 and the collection bottle 9 are used in cooperation with each other, which is convenient for the staff to check the quantity of pollen collected from the outside, and the use is more convenient.

In this embodiment, a connecting piece 13 is threadedly connected to the top of the inner side wall of the housing 1 close to the top of the deflector 10 , and a fixing plate 14 is fixedly connected to the middle of the inner side wall of the connecting piece 13 .

In specific use, through the setting of the connecting piece 13, the connecting piece 13 is connected with the housing 1 through a thread, which is easy to install and disassemble, so that the connecting piece 13 can be replaced, easy to clean, and avoid cross-contamination.

In this embodiment, the second motor 15 is fixedly connected to the upper surface of the fixing plate 14 , and the rotating rod 16 is fixedly connected to the output end of the second motor 15 .

In specific use, through the setting of the second motor 15, the second motor 15 drives the rotating rod 16 to rotate, and the method of mechanical collection is adopted, which saves manpower, time and effort.

In this embodiment, a bracket 17 is fixedly connected to one end of the rotating rod 16 , and a second filter screen 18 is fixedly connected to one side of the inner side wall of the bracket 17 .

In specific use, through the setting of the bracket 17, the bracket 17 is rotated by the rotating rod 16 to support and fix the second filter screen 18, and perform preliminary filtering of the inhaled sundries to improve the quality of collection.

In this embodiment, a brush plate 19 is fixedly connected to the edge of the inner side wall of the bracket 17 , and a through hole 20 is formed on the outer surface of the brush plate 19 .

In specific use, through the setting of the brush plate 19, the brush plate 19 is rotated under the driving of the rotating rod 16, and the pollen is ejected and sucked into the interior of the connecting piece 13 through the through hole 20 to achieve the purpose of automatically collecting pollen. Not only the collection efficiency is high, but also the use of flexible bristles will not cause damage to the sunflower during work.

Working principle: The bottom cover 2 is opened through the thread, and the collection bottle 9 is clamped on the inner side of the splint 8. Under the elastic action of the spring 7, the telescopic rod 6 is stretched and retracted, so that the splint 8 clamps and fixes the collection bottle 9. The second motor 15 drives the rotating rod 16 to rotate, drives the brush plate 19 inside the bracket 17 to rotate, and ejects the pollen, the first motor 3 drives the fan blade 4 to rotate, and the air pressure inside the casing 1 is discharged through the exhaust hole 5, The pollen is sucked by generating a negative pressure, and sucked into the interior of the connecting piece 13 from the through hole 20. The second filter screen 18 performs preliminary filtering of the sucked debris, and the deflector 10 conveniently collects the pollen. 11. Secondary filtration is performed to facilitate subsequent pollination. The transparent window 12 and the collection bottle 9 are used together to facilitate the staff to check the amount of pollen collected from the outside. The manual operation of the operator can improve the operation efficiency and reduce the workload of the operator.

Example 2

As shown in FIG. 5 , the distinguishing feature of this embodiment from Embodiment 1 is that a handle 21 is fixedly connected to the middle of the outer surface of the housing 1 .

During specific use, the handle 21 facilitates the staff to lift the carrying device, facilitates the movement, and increases the convenience of use through the arrangement of the handle 21 .

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention There will also be various changes and improvements in the new model, which all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides a sunflower pollen collection system, includes casing (1), its characterized in that: the bottom of the inner side wall of the shell (1) is in threaded connection with a bottom cover (2), the middle of the upper surface of the bottom cover (2) is fixedly connected with a first motor (3), the output end of the first motor (3) is fixedly connected with an exhaust fan blade (4), and an exhaust hole (5) is formed in the edge of the lower surface of the bottom cover (2);

the middle part fixedly connected with telescopic link (6) of casing (1) inside wall, the surface cover of telescopic link (6) is equipped with spring (7), the one end fixedly connected with splint (8) of telescopic link (6), the medial surface swing joint of splint (8) has receiving flask (9), the top joint of casing (1) inside wall has guide plate (10).

2. The sunflower pollen collecting device of claim 1, wherein: the middle part of the inner bottom wall of the guide plate (10) is fixedly connected with a first filter screen (11).

3. The sunflower pollen collecting device of claim 1, wherein: the middle part of the front surface of the shell (1) is fixedly connected with a transparent window (12), and the collecting bottle (9) is made of transparent materials.

4. The sunflower pollen collecting device of claim 1, wherein: the top of the inner side wall of the shell (1) is connected with a connecting piece (13) close to the upper part of the guide plate (10) in a threaded manner, and the middle part of the inner side wall of the connecting piece (13) is fixedly connected with a fixing plate (14).

5. The sunflower pollen collecting device of claim 4, wherein: the upper surface fixed connection of fixed plate (14) has second motor (15), the output fixedly connected with dwang (16) of second motor (15).

6. The sunflower pollen collecting device of claim 5, wherein: one end fixedly connected with support (17) of dwang (16), one side fixedly connected with second filter screen (18) of support (17) inside wall.

7. The sunflower pollen collecting device of claim 6, wherein: the edge fixedly connected with brush board (19) of support (17) inside wall, through-hole (20) have been seted up to the surface of brush board (19).

8. The sunflower pollen collecting device of claim 1, wherein: the middle part of the outer surface of the shell (1) is fixedly connected with a handle (21).

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