Pollination rod

Abstract

The utility model relates to the field of planting equipment, in particular to a pollination rod. The device comprises a grip, an air bag arranged at the bottom of the grip, a first connecting pipe arranged at the end of the air bag, an end cover arranged at the end, away from the air bag, of the first connecting pipe, a storage tank conveying assembly arranged at the bottom of the end cover, a telescopic mechanism and a stirring mechanism. The conveying assembly is arranged at the top of the end cover. The telescopic mechanism is arranged on the conveying assembly and used for adjusting the length of the conveying assembly in different environments through rotation. The stirring mechanism is arranged in the storage tank and used for fully stirring pollen in the storage tank through rotation and overturning at the same time. The telescopic mechanism is arranged, the pull rod is rotated to drive the tooth-shaped belt wheel to rotate, and the synchronous tooth-shaped belt drives the third connecting pipe to move, so that the length of the pollination rod can be adjusted, the apple tree pollination device can easily adapt to apple trees with different heights, and the situation that tools need to be frequently replaced or body postures need to be adjusted due to height discomfort is avoided; the pollination efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of planting equipment, in particular to a pollination rod. Background Art

[0002] In the existing technology, pollination is a necessary process for plants to bear fruit. Apple trees also need to be pollinated before they can bear fruit. Under natural conditions, some flowers on apple trees are not pollinated. At this time, they need to be pollinated artificially, and a pollination device is needed for artificial pollination.

[0003] The Chinese patent with announcement number CN213369208U discloses a pollination rod for apple planting. The upper side of the connecting tube is connected to the air bag, and a one-way valve is connected and fixed to the upper side of the air bag. The inner wall of the lower end of the connecting tube is provided with an internal thread, which is screwed with the external thread distributed on the upper side of the fixed plate. The outer side of the fixed tube is connected and fixed with bristles. The bristles fixed on the lower side of the fixed tube are provided with multiple bristles, and the multiple bristles are fitted together. By arranging the bristles at the lower side of the fixed tube, the pollen is shaken onto the apple flower by the shaking of the bristles, and by squeezing the air bag, the gas inside the air bag is squeezed into the interior of the connecting tube, and finally enters the fixed tube through the connecting tube. Finally, the gas acts on the surface of the bristles, thereby spraying the pollen onto the apple flower; and the limit plate located on the surface of the connecting tube fits with the bottle mouth of the pollen bottle. This design prevents the pollen inside the pollen bottle from flying out of the pollen bottle during the shaking of the bristles.

[0004] However, the above-mentioned disclosed solutions have the following shortcomings: the existing pollination rod cannot quickly adjust the length of the pollination rod and fix it, so it is impossible to pollinate apples of different heights. Workers need to stand on other things to carry out the work, which affects work efficiency. At the same time, the pollen cannot be automatically stirred, which affects the quality of pollination. Utility Model Content

[0005] The utility model aims to solve the problem in the background technology that the length of the pollination rod cannot be adjusted and the pollen cannot be automatically stirred, and proposes a pollination rod.

[0006] The technical solution of the utility model is as follows: a pollination rod, comprising a handle, an air bag arranged at the bottom of the handle, a connecting tube arranged at the end of the air bag, an end cap arranged at the end of the connecting tube away from the air bag, and a storage tank arranged at the bottom of the end cap; and further comprising:

[0007] The conveying assembly is arranged on the top of the end cover and is used to spray the pollen in the storage tank for pollination;

[0008] The telescopic mechanism is provided on the conveying assembly and is used to adjust the length of the conveying assembly under different environments by rotating;

[0009] and a stirring mechanism, which is arranged in the storage tank and is used for fully stirring the pollen in the storage tank by rotating and turning simultaneously.

[0010] Preferably, the conveying assembly includes a second connecting pipe, a third connecting pipe and a pollination port;

[0011] The connecting pipe 2 is arranged on the end cover, the connecting pipe 3 is located at the end of the connecting pipe 2 away from the end cover, and the pollination port is arranged at the end of the connecting pipe 3 away from the telescopic mechanism.

[0012] Preferably, the telescopic mechanism includes a telescopic component and a positioning component;

[0013] The telescopic assembly is arranged at the end of the connecting tube 2 away from the end cap, and is used to control the telescopic movement of the connecting tube 3, thereby facilitating pollination of apple trees at different heights;

[0014] The positioning component is arranged on the side of the telescopic component and is used to fix the telescopic component after the length is adjusted.

[0015] Preferably, the telescopic assembly includes a fixed tube, an empty slot, a connecting tube 4, a toothed pulley, a connecting block, a synchronous toothed belt and a fixed shaft;

[0016] The fixed tube is arranged on the outside of the connecting tube 2, the empty groove is arranged on the fixed tube, the connecting tube 4 is slidingly arranged on the inside of the connecting tube 3, the connecting block is arranged on the outside of the connecting tube 3, the synchronous toothed belt is arranged at the end of the connecting block away from the connecting tube 3, the fixed shaft is rotatably arranged on the outside of the fixed tube, and the toothed belt pulley is arranged on the outside of the fixed shaft.

[0017] Preferably, the positioning assembly includes a positioning plate, a rotating plate, a fixing frame, an inserting rod, a pulling rod and a spring;

[0018] The connecting rod is arranged on the outside of the fixed tube, the positioning plate is arranged at the end of the connecting rod away from the fixed tube, the side of the positioning plate is provided with a connecting rod, the turntable is arranged at the end of the fixed shaft away from the fixed tube, the fixing frame is arranged on the side of the turntable away from the fixed shaft, the insertion rod is slidingly arranged on the fixing frame, the spring is arranged on the outside of the insertion rod, and the pull rod is arranged at the end of the insertion rod away from the turntable.

[0019] Preferably, the stirring mechanism includes a motor, a rotating shaft, a spiral blade and a connecting frame;

[0020] The motor is arranged at the bottom of the storage tank, the rotating shaft is arranged at the output end of the motor, the spiral blade is arranged on the outside of the rotating shaft, the connecting frame is arranged at the top of the rotating shaft, a circular gear is rotatably arranged at the end of the connecting frame away from the rotating shaft, a connecting shaft is arranged at the axis center of the circular gear, a stirring blade is arranged on the outside of the connecting shaft, a gear ring is rotatably arranged on the top of the connecting frame, and a fixing rod is arranged on the top of the gear ring.

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

[0022] 1. Through the setting of the telescopic mechanism, the pull rod is rotated to drive the toothed belt wheel to rotate, and the connecting tube is driven to move by the synchronous toothed belt, so that the length of the pollination rod can be adjusted. This can easily adapt to apple trees of different heights, avoiding the need to frequently change tools or adjust body posture due to height discomfort, thereby improving pollination efficiency, and can also more accurately control the pollination position to ensure that the pollen can accurately fall on the pistil of the apple tree, which helps to improve the success rate of pollination, thereby increasing the yield and quality of the fruit, making the operation smoother and more comfortable, and further improving the efficiency of pollination.

[0023] 2. Through the setting of the stirring mechanism, the motor drives the stirring blade to rotate and revolve at the same time, thereby evenly stirring the storage tank. This helps to improve the uniformity of the pollen, so that during the pollination process, each flower can obtain the same amount and quality of pollen, thereby improving the success rate of pollination. At the same time, through the rotation and revolution stirring, the friction and collision between the pollen particles can stimulate the biochemical reaction inside them, thereby enhancing the germination and fertilization ability of the pollen, and improving the fruit setting rate and fruit quality of apples. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a structural diagram of an embodiment of the utility model;

[0025] Figure 2 It is a structural diagram of the telescopic mechanism;

[0026] Figure 3 Schematic diagram of the internal structure of the telescopic mechanism;

[0027] Figure 4 for Figure 3 A is an enlarged schematic diagram;

[0028] Figure 5 It is a structural diagram of the stirring mechanism;

[0029] Figure 6 Schematic diagram of the internal structure of the stirring mechanism.

[0030] Figure numerals: 1. handle; 2. air bag; 3. connecting tube one; 4. connecting tube two; 5. connecting tube three; 6. pollination port; 701. fixed tube; 702. empty slot; 703. connecting tube four; 704. connecting block; 705. synchronous toothed belt; 706. connecting rod; 707. positioning plate; 708. fixed shaft; 709. toothed pulley; 710. turntable; 711. fixed frame; 712. insertion rod; 713. pull rod; 714. spring; 715. limit bar; 801. motor; 802. rotating shaft; 803. spiral blade; 804. connecting frame; 805. circular gear; 806. connecting shaft; 807. stirring blade; 808. gear ring; 809. fixed rod; 9. storage tank; 10. end cover. DETAILED DESCRIPTION

[0031] Example 1

[0032] like Figure 1-Figure 4 As shown, the pollination rod proposed by the present invention includes a handle 1, an air bag 2 arranged at the bottom of the handle 1, a connecting pipe 3 arranged at the end of the air bag 2, an end cover 10 arranged at the end of the connecting pipe 3 away from the air bag 2, a storage tank 9 provided at the bottom of the end cover 10, a conveying assembly, a telescopic mechanism and a stirring mechanism, and the storage tank 9 and the end cover 10 are threadedly connected:

[0033] The conveying assembly is arranged on the top of the end cover 10 and is used to spray the pollen in the storage tank 9 for pollination;

[0034] The telescopic mechanism is provided on the conveying assembly and is used to adjust the length of the conveying assembly in different environments by rotating;

[0035] The stirring mechanism is provided in the storage tank 9 and is used to fully stir the pollen in the storage tank 9 by rotating and turning simultaneously.

[0036] The conveying assembly includes a connecting tube 2 4, a connecting tube 3 5 and a pollination port 6; the connecting tube 2 4 is arranged on the end cover 10, the connecting tube 3 5 is located at the end of the connecting tube 2 4 away from the end cover 10, and the end of the connecting tube 3 5 is slidably connected to the inner side of the telescopic mechanism, and the pollination port 6 is arranged at the end of the connecting tube 3 5 away from the telescopic mechanism. After squeezing the air bag 2, the air pressure inside the pollination rod changes, thereby squeezing the pollen in the storage tank 9 through the connecting tube 2 4, and then spraying it out through the connecting tube 3 5 and the pollination port 6, thereby pollination. The opening of the pollination port 6 close to the end of the connecting tube 3 5 is smaller, and the opening at the end away from the connecting tube 3 5 is larger, which facilitates pollination.

[0037] The telescopic mechanism includes a telescopic component and a positioning component; the telescopic component is arranged at the end of the connecting tube 2 4 away from the end cover 10, and is used to control the telescopic movement of the connecting tube 3 5, thereby facilitating pollination of apple trees at different heights; the positioning component is arranged on the side of the telescopic component, and is used to fix the telescopic component after the length is adjusted. The telescopic assembly includes a fixed tube 701, an empty slot 702, a connecting tube fourth 703, a toothed pulley 709, a connecting block 704, a synchronous toothed belt 705 and a fixed shaft 708; the fixed tube 701 is arranged on the outside of the connecting tube second 4, the empty slot 702 is arranged on the fixed tube 701, the connecting tube fourth 703 is slidably arranged on the inside of the connecting tube third 5, and the end of the connecting tube fourth 703 is connected to the end of the connecting tube second 4 away from the end cover 10, the connecting block 704 is arranged on the outside of the connecting tube third 5, and the outside of the connecting block 704 is slidably connected to the inside of the empty slot 702, the synchronous toothed belt 705 is arranged at the end of the connecting block 704 away from the connecting tube third 5, the fixed shaft 708 is rotatably arranged on the outside of the fixed tube 701, the toothed pulley 709 is arranged on the outside of the fixed shaft 708, and the outside of the toothed pulley 709 is meshed with the inside of the synchronous toothed belt 705. The positioning assembly includes a positioning plate 707, a rotating plate 710, a fixing frame 711, an insert rod 712, a pull rod 713 and a spring 714; the connecting rod 706 is arranged on the outside of the fixed tube 701, the positioning plate 707 is arranged at the end of the connecting rod 706 away from the fixed tube 701, a plurality of limiting holes are provided on the positioning plate 707, and the inner side of the positioning plate 707 is rotatably connected to the outer side of the fixed shaft 708, the side of the positioning plate 707 is provided with a connecting rod 706, the end of the connecting rod 706 away from the positioning plate 707 is connected to the outer side of the fixed tube 701, the rotating plate 710 is arranged at the end of the fixed shaft 708 away from the fixed tube 701, the fixing frame 711 is arranged on the side of the rotating plate 710 away from the fixed shaft 708, and the insert rod 712 is slidably arranged on the On the fixed frame 711, the spring 714 is arranged on the outside of the insertion rod 712, and the pull rod 713 is arranged at the end of the insertion rod 712 away from the turntable 710. The pull rod 713 is pulled up to rotate the turntable 710 through the fixed frame 711. At this time, the spring 714 is in a compressed state, and the rotation of the turntable 710 drives the toothed pulley 709 to rotate through the fixed shaft 708. The toothed pulley 709 drives the synchronous toothed belt 705 to move on the limit bar 715, thereby driving the connecting pipe three 5 to slide on the connecting pipe four 703 through the connecting block 704 for extension and contraction. After the length adjustment of the connecting pipe three 5 is completed, the pull rod 713 is released, and the insertion rod 712 is stuck in the limit hole at this position under the action of the spring 714, thereby fixing the position of the connecting pipe three 5 for easy pollination.

[0038] Example 2

[0039] like Figure 5-Figure 6 As shown, the pollination rod proposed by the present invention, compared with the first embodiment, this embodiment introduces the structure of the stirring mechanism in detail:

[0040] The stirring mechanism includes a motor 801, a rotating shaft 802, a spiral blade 803 and a connecting frame 804; the motor 801 is arranged at the bottom of the storage tank 9, the rotating shaft 802 is arranged at the output end of the motor 801, the spiral blade 803 is arranged on the outside of the rotating shaft 802, and the spiral blade 803 is arranged in a spiral shape. When rotating, it can continuously transport pollen and other raw materials at the bottom upward, and the connecting frame 804 is arranged at the top of the rotating shaft 802. The connecting frame 804 is provided with three, and a circular gear 805 is rotatably provided at one end of the connecting frame 804 away from the rotating shaft 802. A connecting shaft 806 is provided at the axis center of the circular gear 805. The outer side of the connecting shaft 806 is rotatably connected to the inner side of the connecting frame 804, and a stirring blade 807 is provided on the outer side of the connecting shaft 806. 04 is provided with a gear ring 808 at the top of the rotation, and a fixed rod 809 is provided at the top of the gear ring 808. The end of the fixed rod 809 is connected to the inner side of the storage tank 9. The motor 801 is started to drive the rotating shaft 802 to rotate, and the rotating shaft 802 drives the spiral blade 803 and the connecting frame 804 to rotate. The connecting frame 804 drives the circular gear 805 to rotate around the rotating shaft 802. At the same time, since the position of the gear ring 808 is fixed and will not rotate, and the circular gear 805 and the gear ring 808 are engaged, the circular gear 805 can rotate under the action of the gear ring 808 when rotating around the rotating shaft 802. When the circular gear 805 rotates, it drives the stirring blade 807 to rotate through the connecting shaft 806, so that the stirring blade 807 rotates and revolves at the same time.

[0041] In summary, when the present invention is used, before pollinating the apple tree, the motor 801 is started, the motor 801 drives the rotating shaft 802 to rotate, the rotating shaft 802 drives the spiral blade 803 and the connecting frame 804 to rotate, and the connecting frame 804 drives the circular gear 805 to rotate around the rotating shaft 802. At the same time, since the position of the gear ring 808 is fixed and will not rotate, and the circular gear 805 and the gear ring 808 are engaged, the circular gear 805 can rotate on its own under the action of the gear ring 808 when rotating around the rotating shaft 802. When the circular gear 805 rotates, it drives the stirring blade 807 to rotate through the connecting shaft 806, so that the stirring blade 807 rotates and revolves at the same time, so that the pollen in the storage tank 9 can be stirred more evenly and efficiently. After the stirring is completed, the pull rod 71 is pulled up. 3 The turntable 710 is rotated by the fixing frame 711. At this time, the spring 714 is in a compressed state. The rotation of the turntable 710 drives the toothed pulley 709 to rotate through the fixed shaft 708. The toothed pulley 709 drives the synchronous toothed belt 705 to move on the limit bar 715, thereby driving the connecting tube 3 5 to slide on the connecting tube 4 703 through the connecting block 704 to extend and retract. After the length of the connecting tube 3 5 is adjusted, the pull rod 713 is released. Under the action of the spring 714, the insertion rod 712 is stuck in the limit hole at this position, thereby fixing the position of the connecting tube 3 5. After the pollination rod is adjusted to a length suitable for pollination, the air bag 2 is squeezed to change the air pressure inside the pollination rod, thereby squeezing the pollen in the storage tank 9 through the connecting tube 2 4 and then spraying it out through the connecting tube 3 5 and the pollination port 6, thereby performing pollination.

[0042] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto. Various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A pollination rod, comprising a handle (1), an air bag (2) arranged at the bottom of the handle (1), a connecting tube (3) arranged at the end of the air bag (2), an end cap (10) arranged at the end of the connecting tube (3) away from the air bag (2), and a storage tank (9) arranged at the bottom of the end cap (10); characterized in that: Also includes: A conveying assembly is provided on the top of the end cover (10) and is used to spray the pollen in the storage tank (9) for pollination; The telescopic mechanism is provided on the conveying assembly and is used to adjust the length of the conveying assembly under different environments by rotating; and a stirring mechanism, which is arranged in the storage tank (9) and is used to fully stir the pollen in the storage tank (9) by rotating and turning simultaneously.

2. The pollination rod according to claim 1, characterized in that The conveying assembly includes a second connecting pipe (4), a third connecting pipe (5) and a pollination port (6); The second connecting tube (4) is arranged on the end cover (10), the third connecting tube (5) is located at the end of the second connecting tube (4) away from the end cover (10), and the pollination port (6) is arranged at the end of the third connecting tube (5) away from the telescopic mechanism.

3. The pollination rod according to claim 2, characterized in that The telescopic mechanism includes a telescopic component and a positioning component; The telescopic assembly is arranged at one end of the connecting pipe 2 (4) away from the end cover (10) and is used to control the telescopic movement of the connecting pipe 3 (5), thereby facilitating pollination of apple trees at different heights; The positioning component is arranged on the side of the telescopic component and is used to fix the telescopic component after the length is adjusted.

4. The pollination rod according to claim 3, characterized in that The telescopic assembly includes a fixed tube (701), an empty slot (702), a connecting tube (703), a toothed pulley (709), a connecting block (704), a synchronous toothed belt (705) and a fixed shaft (708); The fixed tube (701) is arranged on the outer side of the second connecting tube (4), the empty groove (702) is arranged on the fixed tube (701), the fourth connecting tube (703) is slidably arranged on the inner side of the third connecting tube (5), the connecting block (704) is arranged on the outer side of the third connecting tube (5), the synchronous toothed belt (705) is arranged on the end of the connecting block (704) away from the third connecting tube (5), the fixed shaft (708) is rotatably arranged on the outer side of the fixed tube (701), and the toothed belt pulley (709) is arranged on the outer side of the fixed shaft (708).

5. The pollination rod according to claim 4, characterized in that The positioning assembly includes a positioning plate (707), a rotating plate (710), a fixing frame (711), an inserting rod (712), a pulling rod (713), a connecting rod (706) and a spring (714); The connecting rod (706) is arranged on the outside of the fixed tube (701), the positioning plate (707) is arranged on one end of the connecting rod (706) away from the fixed tube (701), the rotating disk (710) is arranged on one end of the fixed shaft (708) away from the fixed tube (701), the fixing frame (711) is arranged on one side of the rotating disk (710) away from the fixed shaft (708), the insertion rod (712) is slidably arranged on the fixing frame (711), the spring (714) is arranged on the outside of the insertion rod (712), and the pull rod (713) is arranged on one end of the insertion rod (712) away from the rotating disk (710).

6. The pollination rod according to claim 1, characterized in that The stirring mechanism includes a motor (801), a rotating shaft (802), a spiral blade (803) and a connecting frame (804); The motor (801) is arranged at the bottom of the storage tank (9), the rotating shaft (802) is arranged at the output end of the motor (801), the spiral blade (803) is arranged on the outside of the rotating shaft (802), the connecting frame (804) is arranged on the top of the rotating shaft (802), a circular gear (805) is rotatably provided at one end of the connecting frame (804) away from the rotating shaft (802), a connecting shaft (806) is arranged at the axis center of the circular gear (805), a stirring blade (807) is arranged on the outside of the connecting shaft (806), a gear ring (808) is rotatably provided at the top of the connecting frame (804), and a fixing rod (809) is arranged on the top of the gear ring (808).

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