A cantaloupe pollination device

Abstract

The present invention discloses a cantaloupe pollination device, comprising a pollen holding cylinder and a pollen output channel connected to the bottom of the pollen holding cylinder. A disc is provided on the inner wall of the pollen holding cylinder, which is rotatably mounted via a first rotating shaft. A curved conveying trough is formed on the surface of the disc. One end of the first rotating shaft extends through the exterior of the pollen holding cylinder and is fixedly connected to a half-gear. A liquid tank is fixedly mounted on the side wall of the pollen holding cylinder. An elastic component is fixedly mounted on the outer wall of the liquid tank. The bottom end of the elastic component is fixedly connected to a rack that meshes with the half-gear. One end of the rack extends through the interior of the liquid tank and is fixedly connected to a block. The block has a through-hole extending therethrough. A liquid infusion tube is provided at the bottom of the liquid tank. The provision of the curved conveying trough achieves quantitative pollination and avoids waste. It also allows colored marking liquid within the liquid tank to be discharged through the infusion tube and sprayed onto the flowers for marking.

Description

Technical Field

[0001] The present invention relates to the technical field of pollination, in particular to a cantaloupe pollination device. Background Art

[0002] Cantaloupe is a type of watermelon. During the cultivation process of cantaloupe, the fruit setting rate of cantaloupe is an important factor affecting the yield of cantaloupe. Because the pollen grains of cantaloupe are large and sticky, the distance they can be spread by wind is limited, and the flowering period is short. If there is severe weather such as cold currents, rainy days, sandstorms, dry and hot winds that are not conducive to insect activities during the flowering period, the pollination rate of cantaloupe will be greatly reduced, thereby reducing the yield of cantaloupe. Artificial assisted pollination should be used to protect flowers and fruits. Currently, handheld machines are used for pollination.

[0003] Pollination devices usually dry the collected pollen and place it in a pollen holding tube, so that the pollination outlet of the pollination device is sprayed directly on the flowers to be pollinated; however, existing pollination devices cannot mark the flowers that have been pollinated, and rely on the naked eye to distinguish whether there is pollen. This has low recognition accuracy and slow pollination speed. Summary of the Invention

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides a cantaloupe pollination device that solves the problems raised in the above-mentioned background technology.

[0006] (2) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a cantaloupe pollination device, comprising a pollen holding cylinder and a pollen output channel connected to the bottom of the pollen holding cylinder, wherein a disc is provided on the inner wall of the pollen holding cylinder, which is rotatable by a first rotating shaft, and an arc-shaped conveying groove is provided on the surface of the disc;

[0008] One end of the first rotating shaft passes through the outside of the pollen containing cylinder and is fixedly connected to a half gear. A liquid tank is fixedly installed on the side wall of the pollen containing cylinder. An elastic component is fixedly installed on the outer wall of the liquid tank. The bottom end of the elastic component is fixedly connected to a rack that meshes with the half gear for transmission. One end of the rack passes through the interior of the liquid tank and is fixedly connected to a stopper. A through hole is provided on the stopper. An infusion tube is connected to the bottom of the liquid tank.

[0009] Preferably, the elastic component includes at least two guide rods fixed to the side wall of the liquid tank and a positioning block slidably mounted on the multiple guide rods, the positioning block is fixedly connected to the rack, and multiple springs are fixedly connected between the positioning block and the side wall of the liquid tank, and the springs are mounted on the guide rods.

[0010] Preferably, the other end of the first rotating shaft passes through the outside of the pollen containing barrel and is fixedly connected to the first pulley, a plurality of second rotating shafts are rotatably inserted through the side wall of the pollen containing barrel, the end of the second rotating shaft located inside the pollen containing barrel is fixedly connected to a plurality of stirring blades, the end of the second rotating shaft located outside the pollen containing barrel is fixedly connected to the second pulley, the first pulley and the second pulley are connected by a belt drive, and the belt tensioning sleeve is arranged on the first pulley and the second pulley.

[0011] Preferably, one end of the second rotating shaft located outside the pollen containing cylinder is fixedly connected to the first bevel gear, and a driving assembly is fixedly installed on the side wall of the pollen containing cylinder.

[0012] Preferably, the driving assembly includes a bracket fixed to the side wall of the pollen containing cylinder, a motor fixedly mounted on the bracket, and the output end of the motor is fixedly connected to a second bevel gear, which is meshed with the first bevel gear.

[0013] Preferably, a horizontal handle is connected to the side wall of the pollen containing cylinder, a button is provided on the handle, a controller is fixedly mounted on the bracket, and the controller is electrically connected to the button and the motor.

[0014] The top of the pollen containing cylinder is fixedly connected with a pollen input channel, and the pollen input channel is rotatably connected with a cover plate for sealing.

[0015] The top of the liquid box is connected to a liquid inlet, and a sealing plug is inserted and removed at the liquid inlet.

[0016] (3) Beneficial effects

[0017] The present invention provides a cantaloupe pollination device, which has the following beneficial effects:

[0018] 1. In the present invention, when the arc-shaped conveying groove on the disc is aligned with the pollen conveying channel under the drive of external force, the pollen is discharged from the pollen containing cylinder and falls on the flower; the provision of the arc-shaped conveying groove can achieve the purpose of quantitative pollination and avoid waste; and when the disc rotates, the first rotating shaft drives the half gear to rotate, and the half gear drives the rack to move linearly, so that the through hole is connected with the infusion tube. At this time, the colored marking liquid inside the liquid tank can be discharged through the infusion tube and sprayed on the flower to achieve marking, with high recognition, so that pollination and marking can be carried out simultaneously, and the effect is better.

[0019] 2. In the present invention, the driving assembly drives the first bevel gear to rotate, and the first bevel gear drives the coaxial second pulley to rotate. Through the transmission of the belt, the remaining second pulleys and the first pulley rotate synchronously, so that the stirring blades crush and stir the pollen inside the pollen holding cylinder to prevent agglomeration and ensure normal discharge. The arc-shaped conveying groove on the disc discharges the pollen from the pollen holding cylinder to achieve the purpose of pollination. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front perspective structural diagram of a cantaloupe pollination device proposed by the present invention;

[0021] Figure 2 This is a rear perspective structural diagram of a cantaloupe pollination device proposed by the present invention;

[0022] Figure 3 This is a cross-sectional structural diagram of the pollen containing cylinder of a cantaloupe pollination device proposed by the present invention;

[0023] Figure 4 This is a cross-sectional structural diagram of the liquid tank of a cantaloupe pollination device proposed by the present invention;

[0024] Figure 5 for Figure 4 A magnified structure diagram.

[0025] In the figure: 1. Pollen holding cylinder; 2. Disc; 201. Arc-shaped conveying trough; 3. First pulley; 4. Second pulley; 5. Belt; 6. First bevel gear; 7. Driving assembly; 701. Bracket; 702. Motor; 703. Second bevel gear; 8. Controller; 9. Second rotating shaft; 10. Stirring blade; 11. First rotating shaft; 12. Liquid tank; 13. Pollen output channel; 14. Half gear; 15. Rack; 16. Elastic assembly; 1601. Guide rod; 1602. Positioning block; 1603. Spring; 17. Stop block; 1701. Through hole; 18. Infusion tube; 19. Pollen input channel; 20. Cover plate; 21. Grip; 22. Button; 23. Liquid inlet; 24. Sealing plug. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0027] See also Figures 1 to 5The present invention provides a technical solution: a cantaloupe pollination device, comprising a pollen holding cylinder 1, a pollen output channel 13 connected to the bottom of the pollen holding cylinder 1, a disc 2 rotatably provided on the inner wall of the pollen holding cylinder 1 via a first rotating shaft 11, the disc 2 being provided near the pollen output channel 13, and an arc-shaped conveying groove 201 being provided on the surface of the disc 2;

[0028] One end of the first rotating shaft 11 passes through the outside of the pollen containing cylinder 1 and is fixedly connected to the half gear 14. The liquid tank 12 is fixedly installed on the side wall of the pollen containing cylinder 1. The outer wall of the liquid tank 12 is fixedly installed with an elastic component 16. The bottom end of the elastic component 16 is fixedly connected to a rack 15 that meshes with the half gear 14 for transmission. One end of the rack 15 passes through the interior of the liquid tank 12 and is fixedly connected to a stopper 17. A through hole 1701 is provided on the stopper 17. The bottom of the liquid tank 12 is connected to an infusion tube 18, and the bottom end of the infusion tube 18 is arranged near the pollen output channel 13.

[0029] The elastic component 16 includes at least two guide rods 1601 fixed to the side wall of the liquid tank 12 and a positioning block 1602 slidably mounted on the multiple guide rods 1601. The positioning block 1602 is fixedly connected to the rack 15. Multiple springs 1603 are fixedly connected between the positioning block 1602 and the side wall of the liquid tank 12. The springs 1603 are mounted on the guide rods 1601.

[0030] Driven by external force, the disc 2 rotates. In the initial state, the arc-shaped conveying groove 201 is set upward, and pollen is contained therein. When the arc-shaped conveying groove 201 on the disc 2 is aligned with the pollen output channel 13, the pollen is discharged from the pollen containing cylinder 1 and falls on the flower. The provision of the arc-shaped conveying groove 201 can achieve the purpose of quantitative pollination and avoid waste. Moreover, when the disc 2 rotates, the first rotating shaft 11 drives the half gear 14 to rotate, and the half gear 14 drives the rack 15 to move in a straight line, so that the through hole 1701 is connected with the infusion tube 18. At this time, the colored marking liquid in the liquid tank 12 can be discharged through the infusion tube 18 and sprayed on the flower to realize marking, which has high recognition. In this way, pollination and marking can be carried out simultaneously, which is convenient to operate and has better effect.

[0031] When the half gear 14 continues to rotate and disengages from the rack 15 , the spring 1603 releases its elastic force, pushing the positioning block 1602 to slide on the guide rod 1601 , and the positioning block 1602 moves away from the liquid tank 12 , so that the rack 15 is reset.

[0032] In order to break up the pollen inside the pollen containing tube 1 and prevent it from drying out, the other end of the first rotating shaft 11 is designed to pass through the outside of the pollen containing tube 1 and is fixedly connected to the first pulley 3. A plurality of second rotating shafts 9 are inserted and rotated through the side wall of the pollen containing tube 1. The end of the second rotating shaft 9 located inside the pollen containing tube 1 is fixedly connected to a plurality of stirring blades 10. The end of the second rotating shaft 9 located outside the pollen containing tube 1 is fixedly connected to the second pulley 4. The first pulley 3 and the second pulley 4 are connected by a belt 5, and the belt 5 is tensioned and sleeved on the first pulley 3 and the second pulley 4.

[0033] One end of the second rotating shaft 9 located outside the pollen containing cylinder 1 is fixedly connected to the first bevel gear 6, and the side wall of the pollen containing cylinder 1 is fixedly installed with a driving component 7. The driving component 7 includes a bracket 701 fixed to the side wall of the pollen containing cylinder 1, and a motor 702 fixedly installed on the bracket 701. The output end of the motor 702 is fixedly connected to the second bevel gear 703, and the second bevel gear 703 is meshed with the first bevel gear 6.

[0034] Start the motor 702 to drive the first bevel gear 6 to rotate, and the first bevel gear 6 drives the coaxial second pulley 4 to rotate. Through the transmission of the belt 5, the remaining second pulleys 4 and the first pulley 3 rotate synchronously, so that the stirring blades 10 crush and stir the pollen inside the pollen containing tube 1 to prevent agglomeration and ensure normal discharge, and the first pulley 3 drives the disc 2 to rotate, so that the arc conveying groove 201 on the disc 2 discharges the pollen from the pollen containing tube 1 to achieve the purpose of pollination.

[0035] In order to control the opening and closing of the motor 702, a horizontal handle 21 is connected to the side wall of the pollen containing tube 1, and a button 22 is provided on the handle 21. A controller 8 is fixedly installed on the bracket 701, and the controller 8 is electrically connected to the button 22 and the motor 702.

[0036] The device is picked up by holding the handle 21 and then pressing the button 22. The button 22 transmits a signal to the controller 8, and then the controller 8 transmits a signal to the motor 702, thereby controlling the motor 702 to start and rotate the second bevel gear 703.

[0037] In summary, the device is driven by a motor 702 to drive the stirring blades 10 to crush and stir the pollen inside the pollen holding tube 1 to prevent agglomeration; it can achieve quantitative delivery of pollen to avoid waste; and at the same time, the colored marking liquid inside the liquid tank 12 can be discharged through the infusion tube 18 and sprayed on the flowers to achieve marking; the above three processes are carried out at the same time, which is convenient to operate, improves work efficiency, and saves costs.

[0038] A pollen input channel 19 is fixedly connected to the top of the pollen containing tube 1 , and a cover plate 20 for sealing is rotatably connected to the pollen input channel 19 . The cover plate 20 is opened to add pollen into the pollen input channel 19 .

[0039] A liquid inlet 23 is provided on the top of the liquid box 12 . A sealing plug 24 is provided at the liquid inlet 23 . The sealing plug 24 is opened and colored marking liquid is added into the liquid box 12 through the liquid inlet 23 .

[0040] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A cantaloupe pollination device, characterized in that: The pollen receiving tube (1) comprises a pollen output channel (13) connected to and arranged at the bottom of the pollen receiving tube (1); a disc (2) is provided on the inner wall of the pollen receiving tube (1) for rotation via a first rotating shaft (11); and an arc-shaped conveying groove (201) is provided on the surface of the disc (2); One end of the first rotating shaft (11) passes through the outside of the pollen containing cylinder (1) and is fixedly connected to a half gear (14); a liquid tank (12) is fixedly installed on the side wall of the pollen containing cylinder (1); an elastic component (16) is fixedly installed on the outer wall of the liquid tank (12); a rack (15) meshing with the half gear (14) is fixedly connected to the bottom end of the elastic component (16); one end of the rack (15) passes through the inside of the liquid tank (12) and is fixedly connected to a stopper (17); a through hole (1701) is provided on the stopper (17); and a liquid infusion tube (18) is connected to the bottom of the liquid tank (12); The elastic component (16) comprises at least two guide rods (1601) fixed to the side wall of the liquid tank (12) and a positioning block (1602) slidably mounted on the plurality of guide rods (1601), the positioning block (1602) being fixedly connected to the rack (15), and a plurality of springs (1603) being fixedly connected between the positioning block (1602) and the side wall of the liquid tank (12), the springs (1603) being mounted on the guide rods (1601); The other end of the first rotating shaft (11) passes through the outside of the pollen containing cylinder (1) and is fixedly connected to the first pulley (3); a plurality of second rotating shafts (9) are rotatably inserted through the side wall of the pollen containing cylinder (1); one end of the second rotating shaft (9) located inside the pollen containing cylinder (1) is fixedly connected to a plurality of stirring blades (10); the end of the second rotating shaft (9) located outside the pollen containing cylinder (1) is fixedly connected to the second pulley (4); the first pulley (3) and the second pulley (4) are connected by a belt (5); the belt (5) is tensioned and sleeved on the first pulley (3) and the second pulley (4).

2. A cantaloupe pollination device according to claim 1, characterized in that: One end of one of the second rotating shafts (9) located outside the pollen containing cylinder (1) is fixedly connected to a first bevel gear (6), and a driving assembly (7) is fixedly mounted on the side wall of the pollen containing cylinder (1).

3. A cantaloupe pollination device according to claim 2, characterized in that: The driving assembly (7) comprises a bracket (701) fixed to the side wall of the pollen containing cylinder (1), and a motor (702) fixedly mounted on the bracket (701); an output end of the motor (702) is fixedly connected to a second bevel gear (703), and the second bevel gear (703) is meshed with the first bevel gear (6).

4. A cantaloupe pollination device according to claim 3, characterized in that: The side wall of the pollen containing cylinder (1) is connected to a horizontal grip (21), a button (22) is provided on the grip (21), a controller (8) is fixedly mounted on the bracket (701), and the controller (8) is electrically connected to the button (22) and the motor (702).

5. The cantaloupe melon pollination device according to claim 1, characterized in that: A pollen input channel (19) is fixedly connected to the top of the pollen containing cylinder (1), and a cover plate (20) for sealing is rotatably connected to the pollen input channel (19).

6. The cantaloupe pollination device according to claim 1, characterized in that: The top of the liquid box (12) is connected to a liquid inlet (23), and a sealing plug (24) is inserted and removed at the liquid inlet (23).

Images