Sunflower pollen collecting device

Abstract

The utility model provides a sunflower pollen collecting device which comprises a handle, the upper end of the handle is in threaded connection with an upper cover, the upper end of the upper cover is fixedly connected with a shaping hose, the other end of the shaping hose is fixedly connected with a collecting disc, and the front face of the collecting disc is fixedly connected with a supporting rod. A driving motor is fixedly connected to the middle of the supporting rod, a fluff brush is fixedly connected to the output end of the driving motor, an axial flow fan is fixedly connected to the interior of the handle, a fixing frame is arranged above the axial flow fan, and the upper end of the fixing frame is in lap joint with a protruding ring preset on the inner wall of the upper portion of the handle. And a filter cartridge is arranged in the fixing frame, the lower end of the fixing frame is fixedly connected with a storage container, the filter cartridge is arranged in a vertically-through mode, and the inner space of the filter cartridge is communicated with the shaping hose. The electric pollen collecting device adopts an electric mode and has the advantage of high pollen collecting efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of pollen collection, and in particular to a sunflower pollen collection device. Background Art

[0002] The sunflower is a plant that attracts pollinating bees for its nectar and pollen. The species has a wide range of uses, with edible seeds that can be processed into a source of oil or fat for human consumption, as an animal feed and possible alternative fuel source, and as an ornamental plant.

[0003] In order to improve the efficiency of pollination or obtain better traits, pollen is mostly collected manually and pollinated manually. In the existing sunflower pollen collection devices, most of the collection ports are small and the sunflower disc is large, which makes the sunflower pollen collection speed slow. At the same time, the filter structure for pollen interception has a relatively small filter area, which is easy to cause blockage or the blockage period is short. Summary of the invention

[0004] In order to solve the above problems, the present invention discloses a sunflower pollen collection device, comprising a handle, the upper end of the handle is threadedly connected to an upper cover, the upper end of the upper cover is fixedly connected to a shaping hose, and the other end of the shaping hose is fixedly connected to a collecting plate. The collecting plate is aligned with the sunflower disk, and pollen can enter from the shaping hose and finally enter the handle to be collected. The collecting plate and the sunflower disk are similar in appearance, so that the collecting plate covers the sunflower disk as much as possible.

[0005] The front of the collecting plate is fixedly connected to a support rod, the middle of the support rod is fixedly connected to a driving motor, and the output end of the driving motor is fixedly connected to a fluff brush. When the driving motor is started, the fluff brush rotates and the pollen brush falls down. At the same time, the operator can gently tap the sunflower disc from the back to improve the effect of pollen falling.

[0006] An axial flow fan is fixedly connected to the inside of the handle, a fixing frame is arranged above the axial flow fan, and the upper end of the fixing frame overlaps the convex ring preset on the inner wall of the upper part of the handle, a filter cartridge is arranged inside the fixing frame, and the filter cartridge is a cylindrical structure, and a storage container is fixedly connected to the lower end of the fixing frame, and the filter cartridge is arranged through from top to bottom, and the internal space of the filter cartridge is connected to the shaping hose. When the axial flow fan is started, negative pressure is generated above the axial flow fan, and at the same time, the shaping hose is arranged so that negative pressure is generated at the collection plate, so the falling pollen is sucked in and enters the inside of the filter cartridge along the shaping hose, and the gas passes through the filter cartridge and the axial flow fan, and is finally sent out from the bottom of the handle, while the pollen is intercepted by the filter cartridge and then falls into the storage container. If the filter cartridge is seriously blocked, the filter cartridge can be taken out and cleaned.

[0007] Preferably, a fiber retaining ring is provided on the front edge of the collecting plate, that is, when the fluff brush rotates to sweep away the pollen, the fiber retaining ring can reduce the amount of pollen escaping outward.

[0008] Preferably, a filter is provided inside the collecting plate, and the filter is located between the driving motor and the nozzle of the shaping hose. The filter is provided to prevent large particles from entering and affecting the quality of the collected pollen.

[0009] Preferably, a retaining frame is provided on the outside of the filter cartridge, a support plate is provided on the inner side of the lower part of the fixing frame, and a through hole is preset in the middle of the support plate, and the retaining frame is placed on the support plate. The filter cartridge is made of filter paper or filter mesh that is folded multiple times and wrapped into a cylindrical structure. This filter structure greatly increases the filtering area and improves the filtering effect. Relatively speaking, this structure is relatively fragile, so a retaining frame is provided for protection. At the same time, the retaining frame includes two upper and lower rings, which are connected by a number of rods. The ends of the rings and the filter cartridge are in contact and glued and sealed.

[0010] Preferably, the upper inner wall of the fixing frame is threadedly connected with a buckling piece, and the buckling piece abuts against the upper end of the retaining frame. The buckling piece is an annular structure, and a cross bar is arranged in the middle. The buckling piece is used to fix the retaining frame, and at the same time ensures that there is no gap above and below the retaining frame, that is, pollen cannot enter the outside of the filter cartridge. In addition, by pulling the cross bar, the entire fixing piece can be removed from the handle, which facilitates the removal of the storage container from the fixing frame.

[0011] Preferably, the bottom of the handle is fixedly connected to an air outlet plate, and the air outlet plate is provided with a plurality of through holes to achieve gas discharge.

[0012] Preferably, an electrical chamber is provided at the lower part of the handle, and buttons are provided on the lower side wall of the handle. The interior of the electrical chamber is used to place a control circuit board, a power supply battery, etc.

[0013] The beneficial effects of the present invention are as follows:

[0014] 1. A collecting tray is provided, and a fluff brush is provided on the collecting tray, which can collect pollen from the entire sunflower disk. At the same time, the setting of the axial flow fan and the fiber retaining ring has the advantage of high collection efficiency.

[0015] 2. A filter cartridge is provided, and the filter cartridge is cylindrical and is made of folded filter paper or filter mesh, with a large filtering area, which improves the filtering effect and has a low possibility of being blocked or a long period of being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front perspective schematic diagram of the present invention;

[0017] Figure 2It is a back perspective schematic diagram of the present invention;

[0018] Figure 3 This is an exploded schematic diagram of the handle structure of the present invention;

[0019] Figure 4 It is a schematic cross-sectional view of the structure of the handle of the present invention.

[0020] List of reference numerals:

[0021] 1. Handle; 2. Button; 3. Collection tray; 4. Fiber retaining ring; 5. Support rod; 6. Filter screen; 7. Drive motor; 8. Fluff brush; 9. Upper cover; 10. Molding hose; 11. Air outlet plate; 12. Axial flow fan; 13. Storage container; 14. Fixed frame; 15. Support plate; 16. Retaining frame; 17. Filter cartridge; 18. Buckle; 19. Electrical room. DETAILED DESCRIPTION

[0022] The present invention is further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0023] like Figures 1 to 4 As shown, a sunflower pollen collecting device includes a handle 1. The handle 1 is a cylindrical structure. The upper end of the handle 1 is threadedly connected to an upper cover 9. The upper cover 9 is conical. The upper end of the upper cover 9 is fixedly connected to a shaping hose 10. The other end of the shaping hose 10 is fixedly connected to a collecting tray 3. The contour of the collecting tray 3 is similar to that of a sunflower disk, which is conducive to collecting pollen facing the sunflower disk. At the same time, the shaping hose 10 is convenient for adjusting and maintaining the posture of the collecting tray 3.

[0024] A support rod 5 is fixedly connected to the front of the collecting tray 3, and the end of the support rod 5 is fixedly connected to the inner wall of the collecting tray 3. A driving motor 7 is fixedly connected to the middle of the support rod 5, and a fluff brush 8 is fixedly connected to the output end of the driving motor 7. The bristles of the fluff brush 8 are made of a relatively soft material to avoid causing excessive damage to the sunflower flowers. The driving motor 7 is started to drive the fluff brush 8 to rotate and brush off the pollen.

[0025] An axial flow fan 12 is fixedly connected to the inside of the handle 1, and a fixing frame 14 is arranged above the axial flow fan 12, and the upper end of the fixing frame 14 is overlapped on a preset convex ring on the upper inner wall of the handle 1, that is, the upper side wall of the fixing frame 14 and the inner wall of the handle 1 are in contact and sealed, and a filter cartridge 17 is arranged inside the fixing frame 14, and the filter cartridge 17 is a cylindrical structure. When the axial flow fan 12 is started, air is discharged downward, and at this time, the air enters the inside of the filter cartridge 17 from the upper end of the fixing frame 14, and after the air passes through the filter cartridge 17, it is sent downward through the axial flow fan 12, and the lower end of the fixing frame 14 is fixedly connected to a storage container 13, the filter cartridge 17 is arranged to be connected from top to bottom, and the internal space of the filter cartridge 17 is connected to the shaping hose 10, when collecting pollen, the pollen enters the inside of the handle 1 along the airflow, and the pollen is intercepted by the filter cartridge 17, and due to the aggregation of pollen and the action of gravity, the pollen falls into the storage container 14, so that the pollen is collected.

[0026] A fiber retaining ring 4 is arranged on the front edge of the collecting plate 3. During the collecting process, the pollen swept away will escape outwards, and the fiber retaining ring 4 is arranged to hinder the escape of pollen, thereby improving the collecting efficiency.

[0027] A filter screen 6 is arranged inside the collecting tray 3, and the filter screen 6 is located between the driving motor 7 and the nozzle of the shaping hose 10. The filter screen 6 is used to prevent larger substances from being sucked into the handle, causing the problem of reduced pollen quality.

[0028] A retaining frame 16 is arranged on the outside of the filter cartridge 17. The retaining frame 16 includes two circular rings, and the two circular rings are fixedly connected by a plurality of rods, so as to fix and protect the filter cartridge. A support plate 15 is arranged on the inner side of the lower part of the fixing frame 14, and a through hole is preset in the middle of the support plate 15 to achieve vertical connection. The retaining frame 16 is placed on the support plate 15.

[0029] The upper inner wall of the fixing frame 14 is threadedly connected with a buckling piece 18, and the buckling piece 18 is against the upper end of the retaining frame 16, that is, the buckling piece 18 is used to fix the retaining frame 16 and ensure the sealing of the upper and lower ends of the retaining frame 16. The buckling piece 18 is an annular structure, and a cross bar is provided in the middle. The cross bar is used to facilitate the rotation and removal of the buckling piece 18. At this time, the retaining frame 16 can be removed from the fixing frame 14, and the fixing piece 14 can be taken out of the handle 1 as a whole by directly lifting the cross bar, and the storage container 13 below can be removed.

[0030] The bottom of the handle 1 is fixedly connected with an air outlet plate 11, and the air outlet plate 11 is provided with a plurality of through holes for sending out air.

[0031] An electrical chamber 19 is provided at the lower portion of the handle 1, and a cable board for control, a battery for power supply, etc. are provided inside. A button 2 is provided on the lower side wall of the handle 1 for human-computer interaction to facilitate operation of the device.

[0032] The technical means disclosed in the scheme of the present invention are not limited to the technical means disclosed in the above-mentioned implementation mode, but also include technical schemes composed of any combination of the above technical features.

Claims

1. A sunflower pollen collection device, characterized in that: It comprises a handle (1), the upper end of the handle (1) is threadedly connected to an upper cover (9), the upper end of the upper cover (9) is fixedly connected to a shaping hose (10), and the other end of the shaping hose (10) is fixedly connected to a collecting tray (3); A support rod (5) is fixedly connected to the front of the collecting plate (3), a drive motor (7) is fixedly connected to the middle of the support rod (5), and a fluff brush (8) is fixedly connected to the output end of the drive motor (7); An axial flow fan (12) is fixedly connected to the interior of the handle (1); a fixing frame (14) is arranged above the axial flow fan (12); the upper end of the fixing frame (14) is overlapped on a convex ring preset on the upper inner wall of the handle (1); a filter cartridge (17) is arranged inside the fixing frame (14); the filter cartridge (17) is a cylindrical structure; the lower end of the fixing frame (14) is fixedly connected to a storage container (13); the filter cartridge (17) is arranged to be connected from top to bottom, and the internal space of the filter cartridge (17) is connected to the shaped hose (10).

2. A sunflower pollen collection device according to claim 1, characterized in that: A fiber retaining ring (4) is provided on the front edge of the collecting plate (3).

3. A sunflower pollen collection device according to claim 1, characterized in that: A filter screen (6) is provided inside the collection tray (3), and the filter screen (6) is located between the drive motor (7) and the pipe opening of the shaping hose (10).

4. A sunflower pollen collection device according to claim 1, characterized in that: A retaining frame (16) is arranged on the outside of the filter cartridge (17), a supporting plate (15) is arranged on the inside of the lower part of the fixing frame (14), a through hole is preset in the middle of the supporting plate (15), and the retaining frame (16) is placed on the supporting plate (15).

5. A sunflower pollen collection device according to claim 4, characterized in that: A pressing piece (18) is threadedly connected to the inner wall of the upper portion of the fixing frame (14), and the pressing piece (18) abuts against the upper end of the retaining frame (16). The pressing piece (18) is an annular structure, and a cross bar is provided in the middle.

6. A sunflower pollen collection device according to claim 1, characterized in that: The bottom of the handle (1) is fixedly connected to an air outlet plate (11), and the air outlet plate (11) is provided with a plurality of through holes.

7. A sunflower pollen collection device according to claim 1, characterized in that: An electrical chamber (19) is provided at the lower portion of the handle (1), and a button (2) is provided at the lower side wall of the handle (1).

Images