Artificial apple pollination device
By designing an apple artificial pollination device with adjustable spray height, the problem of difficulty in spraying apple trees with higher heights in the prior art is solved, and a more efficient apple tree pollination operation is achieved.
Patent Information
- Application Number
- CN202421102888.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The existing apple tree pollination device uses a fixed-length conveyor tube, making it difficult to spray high-height apple trees, which makes it inconvenient for users to use tools to increase height.
An Apple artificial pollination device is designed to drive the worm and worm gear to rotate through a servo motor, and drive the threaded rod and extension tube to move, realizing the adjustment of the nozzle height.
The device can effectively spray to high-height apple trees, improving the practicality of the device and facilitating the use of users.
Smart Images
Figure CN222515826U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of agricultural planting, in particular to an artificial pollination device for apples. Background Art
[0002] An apple tree pollination device, also known as an artificial pollinator, is used to spray pollen onto the flowers of apple trees. This type of apple tree pollination device usually has a nozzle that can evenly spray pollen onto the flowers. When the apple tree blooms, people can collect pollen and spray it onto the flowers of other apple trees to achieve the purpose of pollination. This is very useful for areas that do not have enough pollinating insects or where a large amount of apple production is required. However, in actual use, the existing apple tree pollination device generally uses a fixed-length delivery tube to spray pollen, making it difficult to spray pollen onto apple trees at a higher height. As a result, the user needs to use a height-increasing tool for assistance, which is inconvenient and not conducive to use. Therefore, an apple artificial pollination device is proposed. Utility Model Content
[0003] 1. Technical issues to be solved
[0004] In view of the deficiencies in the prior art, the utility model provides an artificial pollination device for apples, which has the advantages of being able to adjust the spraying height, etc., and solves the problem that in actual use of the existing apple tree pollination device, since the device generally uses a fixed-length delivery tube to spray pollen, it is difficult to spray apple trees at a higher height, resulting in the user needing to use height-raising tools for assistance, which is inconvenient.
[0005] (II) Technical solution
[0006] In order to achieve the above-mentioned purpose of adjusting the spraying height, the utility model provides the following technical solutions: an artificial pollination device for apples, comprising a storage box, a mounting rod is arranged on the top of the storage box, a feed pipe with one end extending into the interior thereof is arranged on the top right side of the storage box, an air intake pipe located on the right side of the mounting rod and with one end extending into the interior of the storage box is arranged on the top of the storage box, an air pump is arranged on the bottom left side of the mounting rod, a suction pipe with one end extending into the interior of the storage box is arranged at the input end of the air pump, two fixing blocks located above the air pump and symmetrically distributed up and down are arranged on the left side of the mounting rod, a delivery pipe with one end penetrating the bottom fixing block and extending to the top of the top fixing block is arranged at the output end of the air pump, an extension pipe with one end extending to the top of the extension pipe is arranged inside the delivery pipe, and a nozzle is arranged on the top of the extension pipe. The top of the transmission shaft is provided with a driving component, and the outer end of the driving component is movably connected to the inner bottom wall of the U-shaped plate and the other end is fixedly connected to the right side of the mounting rod.
[0007] Preferably, the drive assembly includes a servo motor, and the right side of the mounting rod is fixedly mounted with a servo motor located inside the U-shaped plate and above the transmission shaft, the output shaft of the servo motor is fixedly mounted with a worm located on the rear side of the transmission shaft and one end of which is movably connected to the inner bottom wall of the U-shaped plate, and the outer side of the transmission shaft is fixedly mounted with a worm wheel located inside the U-shaped plate and one end of which is meshed with the worm.
[0008] Preferably, a valve having one end extending into the interior is movably mounted at the bottom of the feed pipe, a one-way air supply valve located above the storage box is fixedly mounted on the outer side of the air intake pipe, and a controller is fixedly mounted at the bottom of the handle.
[0009] Preferably, a first bearing is fixedly mounted on the inner bottom wall of the mounting groove, the threaded rod is rotatably connected to the inner bottom wall of the mounting groove via the first bearing, and a threaded groove matching the threaded rod is formed at the bottom of the moving block.
[0010] Preferably, a limit block with one end extending to the left side of the mounting rod is fixedly installed on the left bottom of the moving block, and the left side of the inner wall of the mounting groove is connected to a rectangular bar hole opened on the mounting rod and adapted to the moving track of the limit block.
[0011] Preferably, a second bearing is fixedly installed on the right side of the inner wall of the U-shaped plate, the transmission shaft is rotatably connected to the right side of the inner wall of the U-shaped plate through the second bearing, and a mounting hole matching the transmission shaft is opened on the right side of the mounting rod.
[0012] (III) Beneficial effects
[0013] Compared with the prior art, the utility model provides an apple artificial pollination device having the following features:
[0014] Beneficial effects:
[0015] The apple artificial pollination device starts the servo motor to drive the worm to rotate, and then drives the transmission shaft and the driving bevel gear to rotate through the worm gear, and then drives the threaded rod to rotate through the driven bevel gear. During the rotation of the threaded rod, the moving block is driven to move upward, and then the extension tube is driven to move upward through the connecting block, so as to adjust the height of the nozzle, and finally achieve the purpose of adjusting the spraying height, so that pollination operations can be carried out on apple trees at a higher height, thereby improving the practicality of the device and facilitating the use of users. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the structure of the utility model;
[0017] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle.
[0018] In the figure: 1 storage box, 2 mounting rod, 3 feed pipe, 4 air intake pipe, 5 air pump, 6 extraction pipe, 7 fixed block, 8 delivery pipe, 9 extension pipe, 10 nozzle, 11 handle, 12 grip, 13 mounting groove, 14 threaded rod, 15 moving block, 16 connecting block, 17 U-shaped plate, 18 transmission shaft, 19 driving bevel gear, 20 driven bevel gear, 21 driving assembly, 211 servo motor, 212 worm, 213 worm wheel. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figure 1-2The utility model provides a technical solution: an artificial pollination device for apples, comprising a storage box 1, a mounting rod 2 is fixedly installed on the top of the storage box 1, a feed pipe 3 with one end extending into the interior thereof is fixedly installed on the top right side of the storage box 1, a valve with one end extending into the interior thereof is movably installed on the bottom of the feed pipe 3, an air intake pipe 4 located on the right side of the mounting rod 2 and with one end extending into the interior of the storage box 1 is fixedly installed on the top of the storage box 1, and a one-way air supply valve located above the storage box 1 is fixedly installed on the outside of the air intake pipe 4.
[0021] An air pump 5 is fixedly installed on the bottom left side of the mounting rod 2, and the model of the air pump 5 may be 100S90. An extraction pipe 6 with one end extending into the interior of the material storage box 1 is fixedly installed on the input end of the air pump 5, and two fixing blocks 7 are fixedly installed on the left side of the mounting rod 2, which are located above the air pump 5 and are symmetrically distributed up and down. A delivery pipe 8 with one end penetrating through the bottom fixing block 7 and extending to the top of the top fixing block 7 is fixedly installed on the output end of the air pump 5, and an extension pipe 9 with one end extending to the top of the delivery pipe 8 is movably installed inside the delivery pipe 8, and a nozzle 10 is fixedly installed on the top of the extension pipe 9, a handle 11 is fixedly installed on the bottom of the material storage box 1, a grip 12 is fixedly installed on the bottom right side of the mounting rod 2, and a controller is fixedly installed on the bottom of the grip 12.
[0022] A mounting groove 13 is provided at the top of the mounting rod 2, and a mounting cavity located below the mounting groove 13 is provided inside the mounting rod 2. A battery is fixedly installed between the left and right sides of the inner wall of the mounting cavity, and a threaded rod 14 is movably installed on the inner bottom wall of the mounting groove 13. A moving block 15 having one end threadedly connected to the outer side of the threaded rod 14 and the other end extending to the top of the mounting rod 2 is movably installed inside the mounting groove 13, and a first bearing is fixedly installed on the inner bottom wall of the mounting groove 13, and the threaded rod 14 is rotatably connected to the inner bottom wall of the mounting groove 13 through the first bearing, and a threaded groove adapted to the threaded rod 14 is provided at the bottom of the moving block 15, and a limit block having one end extending to the left side of the mounting rod 2 is fixedly installed at the bottom left side of the moving block 15, and a rectangular strip hole opened on the mounting rod 2 and adapted to the moving trajectory of the limit block is connected on the left side of the inner wall of the mounting groove 13, and a connecting block 16 having one end fixedly connected to the outer side of the extension tube 9 is fixedly installed on the top of the moving block 15.
[0023] A U-shaped plate 17 located above the handle 12 is fixedly installed on the right side of the mounting rod 2, and a transmission shaft 18 with one end extending into the mounting groove 13 is movably installed on the right side of the inner wall of the U-shaped plate 17. A second bearing is fixedly installed on the right side of the inner wall of the U-shaped plate 17, and the transmission shaft 18 is rotatably connected to the right side of the inner wall of the U-shaped plate 17 through the second bearing. A mounting hole compatible with the transmission shaft 18 is opened on the right side of the mounting rod 2, and a driving bevel gear 19 is fixedly installed on the left side of the transmission shaft 18. A driven bevel gear 20 located below the moving block 15 and meshing with the driving bevel gear 19 at one end is fixedly installed on the outer side of the threaded rod 14.
[0024] A driving assembly 21 is fixedly installed on the outer side of the transmission shaft 18, one end of which is movably connected to the inner bottom wall of the U-shaped plate 17 and the other end is fixedly connected to the right side of the mounting rod 2. The driving assembly 21 includes a servo motor 211. The right side of the mounting rod 2 is fixedly installed with a servo motor 211 located inside the U-shaped plate 17 and above the transmission shaft 18. The model of the servo motor 211 may be XD-37GB520YSY. The output shaft of the servo motor 211 is fixedly installed with a worm 212 located on the rear side of the transmission shaft 18 and one end of which is movably connected to the inner bottom wall of the U-shaped plate 17. A third bearing is fixedly installed on the inner bottom wall of the U-shaped plate 17. The worm 212 is rotatably connected to the inner bottom wall of the U-shaped plate 17 through the third bearing. A worm wheel 213 is fixedly installed on the outer side of the transmission shaft 18, which is located inside the U-shaped plate 17 and one end of which is meshed with the worm 212.
[0025] When in use, the pollen for pollinating the apple flowers is injected into the storage box 1 through the feed pipe 3, and then the valve on the feed pipe 3 is closed. Then, the handle 11 and the grip 12 are respectively held by both hands to lift the pollination device, and the nozzle 10 is aimed at the flower of the apple tree that needs to be pollinated. The air pump 5 is started by the controller to extract the pollen inside the storage box 1 and transport it to the nozzle 10, and then sprayed onto the flower through the nozzle 10, so as to pollinate the flower of the apple tree. When it is necessary to pollinate the apple tree at a higher height, The servo motor 211 can be started by the controller to drive the worm 212 to rotate, and then the transmission shaft 18 and the driving bevel gear 19 are driven to rotate by the worm gear 213, and then the driven bevel gear 20 drives the threaded rod 14 to rotate. During the rotation of the threaded rod 14, the moving block 15 is driven to move upward, and then the extension tube 9 is driven to move upward through the connecting block 16, so as to adjust the height of the nozzle 10, so that the apple trees with higher heights can be pollinated, thereby improving the practicability of the device and facilitating the use of users.
[0026] To sum up, the artificial pollination device for apples drives the worm 212 to rotate by starting the servo motor 211, and then drives the transmission shaft 18 and the driving bevel gear 19 to rotate through the worm gear 213, and then drives the threaded rod 14 to rotate through the driven bevel gear 20. During the rotation of the threaded rod 14, the moving block 15 is driven to move upward, and then the extension tube 9 is driven to move upward through the connecting block 16, so as to adjust the height of the nozzle 10, and finally achieve the purpose of adjusting the spraying height, so that pollination operations can be carried out on apple trees with higher heights, thereby improving the practicability of the device, facilitating the use of users, and solving the problem that in the actual use of the existing apple tree pollination device, since the device generally uses a fixed-length delivery tube to spray pollen, it is difficult to spray on apple trees with higher heights, causing the user to rely on height-increasing tools for assistance, which is inconvenient.
[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An artificial pollination device for apples, comprising a storage box (1), a mounting rod (2) is arranged on the top of the storage box (1), a feeding pipe (3) with one end extending into the interior of the storage box (1) is arranged on the top of the right side of the storage box (1), an air intake pipe (4) is arranged on the top of the storage box (1), the air pump (5) is arranged on the bottom of the left side of the mounting rod (2), a pumping pipe (6) with one end extending into the interior of the storage box (1) is arranged at the input end of the air pump (5), the mounting rod (2) The left side of the device is provided with two fixing blocks (7) located above the air pump (5) and symmetrically distributed in the upper and lower directions. The output end of the air pump (5) is provided with a delivery pipe (8) with one end penetrating the bottom fixing block (7) and extending to the top of the top fixing block (7). The inside of the delivery pipe (8) is provided with an extension pipe (9) with one end extending to the top thereof. The top of the extension pipe (9) is provided with a nozzle (10). The bottom of the storage box (1) is provided with a handle (11). The bottom of the right side of the mounting rod (2) is provided with a grip (12). The device is characterized in that: The top of the mounting rod (2) is provided with a mounting groove (13), the inner bottom wall of the mounting groove (13) is provided with a threaded rod (14), the interior of the mounting groove (13) is provided with a moving block (15) having one end threadedly connected to the outer side of the threaded rod (14) and the other end extending to the top of the mounting rod (2), the top of the moving block (15) is provided with a connecting block (16) having one end fixedly connected to the outer side of the extension tube (9), and the right side of the mounting rod (2) is provided with a U-shaped plate (17) located above the handle (12). A transmission shaft (18) having one end extending into the interior of the mounting groove (13) is arranged on the right side of the inner wall of the U-shaped plate (17); a driving bevel gear (19) is arranged on the left side of the transmission shaft (18); a driven bevel gear (20) located below the moving block (15) and meshing with the driving bevel gear (19) at one end is arranged on the outer side of the threaded rod (14); a driving assembly (21) having one end movably connected to the inner bottom wall of the U-shaped plate (17) and the other end fixedly connected to the right side of the mounting rod (2) is arranged on the outer side of the transmission shaft (18).
2. The artificial pollination device for apples according to claim 1, characterized in that: The drive assembly (21) comprises a servo motor (211); the servo motor (211) is fixedly mounted on the right side of the mounting rod (2) and is located inside the U-shaped plate (17) and above the transmission shaft (18); the output shaft of the servo motor (211) is fixedly mounted with a worm (212) which is located at the rear side of the transmission shaft (18) and has one end movably connected to the inner bottom wall of the U-shaped plate (17); and the outer side of the transmission shaft (18) is fixedly mounted with a worm wheel (213) which is located inside the U-shaped plate (17) and has one end meshing with the worm (212).
3. The apple artificial pollination device according to claim 1, characterized in that: A valve having one end extending into the interior is movably mounted at the bottom of the feed pipe (3), a one-way air supply valve located above the storage box (1) is fixedly mounted on the outside of the air intake pipe (4), and a controller is fixedly mounted at the bottom of the handle (12).
4. The apple artificial pollination device according to claim 1, characterized in that: A first bearing is fixedly mounted on the inner bottom wall of the installation groove (13); the threaded rod (14) is rotatably connected to the inner bottom wall of the installation groove (13) via the first bearing; and a threaded groove matching the threaded rod (14) is formed at the bottom of the moving block (15).
5. The apple artificial pollination device according to claim 1, characterized in that: A limit block having one end extending to the left side of the mounting rod (2) is fixedly mounted on the left bottom of the moving block (15); the left side of the inner wall of the mounting groove (13) is connected to a rectangular bar hole which is provided on the mounting rod (2) and matches the moving track of the limit block.
6. The artificial pollination device for apples according to claim 1, characterized in that: A second bearing is fixedly mounted on the right side of the inner wall of the U-shaped plate (17); the transmission shaft (18) is rotatably connected to the right side of the inner wall of the U-shaped plate (17) via the second bearing; and a mounting hole matching the transmission shaft (18) is provided on the right side of the mounting rod (2).