Sweet cherry cultivation pollinator

Abstract

The utility model relates to the technical field of sweet cherry cultivation, and discloses a sweet cherry cultivation pollinator which comprises a pollinator body and a recovery cover, the pollinator body is composed of a battery bin, a grip, a driving part and a connecting part, a control part is installed at the end, away from the driving part, of the connecting part, a telescopic powder spraying pipe is arranged in the control part, and the recovery cover is connected with the telescopic powder spraying pipe. A pollination assembly is installed at the end, away from the control part, of the telescopic powder spraying pipe, a recovery assembly is arranged on the outer side of the pollination assembly and comprises an annular guide pipe, the annular guide pipe is of an annular structure, and a plurality of suction nozzles are installed in the annular guide pipe. According to the utility model, accurate and wide-coverage pollination is realized through the multifunctional powder spraying head, and the pollen attachment rate is improved through the bionic bee hairs; the environment-friendly recovery system is used for recycling unattached pollen, so that waste and pollution are reduced; the drying module prevents pollen from caking, and it is ensured that the equipment stably operates under various weather conditions.

Description

Technical Field

[0001] This utility model relates to the field of sweet cherry cultivation technology, and in particular to a sweet cherry cultivation pollinator. Background Technology

[0002] Cherry pollination primarily relies on natural pollination by bees, which is highly efficient and provides wide coverage, making it the main method of cherry pollination. However, after the pollination period, the pollination efficiency of bees decreases significantly, necessitating supplementary artificial pollination to improve the overall pollination rate and ensure fruit yield and quality. Artificial pollination, using pollinators, precisely transfers pollen to the flowers, effectively supplementing bee pollination and serving as a crucial element in efficient cherry cultivation.

[0003] However, while existing pollinators offer basic auxiliary functions in cherry pollination, they still have some shortcomings. Current powder spraying head designs are relatively simple, unable to be flexibly adjusted according to different flower densities and regional needs, resulting in limited pollination coverage and insufficient accuracy. Furthermore, unattached pollen is easily lost or wasted, and the lack of an effective recycling mechanism increases resource consumption and operating costs. Simultaneously, in high humidity or static-prone environments, pollen tends to clump or adhere to the inner walls of the equipment, affecting the continuity and efficiency of powder spraying.

[0004] To address the above problems, a sweet cherry cultivation pollinator is proposed. Summary of the Invention

[0005] To overcome the above shortcomings, this utility model provides a sweet cherry cultivation pollinator, which aims to solve the technical problems of limited pollination coverage, insufficient accuracy, pollen waste, and poor adaptability of the equipment to complex environments in the existing technology.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A pollinator for sweet cherry cultivation includes a pollinator body and a recovery cover. The pollinator body consists of a battery compartment, a handle, a drive unit, and a connecting unit. A control unit is installed at the end of the connecting unit away from the drive unit. A telescopic powder spraying pipe is installed inside the control unit. A pollination component is installed at the end of the telescopic powder spraying pipe away from the control unit. A recovery component is installed on the outside of the pollination component. The recovery component includes an annular guide tube. The annular guide tube has an annular structure and multiple suction nozzles are installed inside it. Multiple fixing buckles are sleeved on the outside of the annular guide tube. A transport tube is installed inside the annular guide tube.

[0008] Preferably, the control unit includes a constant airflow speed control knob and a pollen bottle. The constant airflow speed control knob is rotatably connected inside the control unit, and the pollen bottle is threadedly connected to the bottom of the control unit.

[0009] Preferably, the inside of the pollen bottle is provided with a partition plate, which divides the inside space of the pollen bottle into two layers.

[0010] Preferably, the bottom of the pollen bottle is provided with a heating part, and the inside of the heating part is provided with an electric heating wire.

[0011] Preferably, the end of the transport pipe away from the annular guide pipe is connected to the inside of the pollen bottle through a micro pump and a pipeline.

[0012] Preferably, the pollination assembly comprises two directional nozzles and one diffusion nozzle, and the end of each of the three is provided with a plurality of bionic bee hairs.

[0013] Preferably, the two directional nozzles are respectively arranged on the two side walls of the telescopic powder spraying pipe, and the diffusion nozzle is arranged at the end of the telescopic powder spraying pipe.

[0014] Preferably, the inside of the control part is provided with a cyclone air knife.

[0015] Due to the adoption of the above technical scheme, the utility model has the following beneficial effects:

[0016] The multifunctional powder spraying head of the utility model is designed with replaceable diffusion type and directional type, which can flexibly adapt to different density of flower distribution, can cover a large range, and can also accurately process specific areas. At the same time, the bionic bee hair auxiliary structure simulates the natural pollination mode of bees, improves the pollen adhesion rate, reduces the impact on flowers, protects the integrity of crops, and makes the pollination process more efficient and reliable. The environment-friendly pollen collection and recycling system captures the unattached pollen through the recycling cover and negative pressure airflow technology, and re-transported to the storage system, realizing the recycling of pollen. The waste of pollen is effectively reduced, the resource use is optimized, the economic cost of the pollination process is reduced, the loss and pollution of pollen to the environment are reduced, and the environment-friendly friendly nature is possessed. The drying module ensures that the pollen does not caking in the pollen bottle, ensures that the equipment maintains stable performance under various climate conditions, and greatly improves the sustainability and reliability of the operation. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic view of the sweet cherry cultivation pollination device of the utility model.

[0018] Figure 2 It is a structure schematic view of the recycling cover of the sweet cherry cultivation pollination device of the utility model.

[0019] Figure 3 It is a structure schematic view of the diffusion nozzle of the sweet cherry cultivation pollination device of the utility model.

[0020] Figure 4 It is a structure schematic view of the partition plate of the sweet cherry cultivation pollination device of the utility model.

[0021] Legend: 1, pollinator main body; 11, battery compartment; 12, handle; 13, drive part; 14, connecting part; 15, control part; 151, constant wind speed regulating knob; 152, pollen bottle; 1521, partition; 153, heating part; 1531, electric heating wire; 154, cyclone air knife; 16, telescopic powder spraying tube; 2, recovery cover; 3, recovery assembly; 31, annular guide pipe; 32, fixed buckle; 33, suction nozzle; 34, conveying pipe; 4, pollination assembly; 41, diffusion type nozzle; 42, directional type nozzle; 43, bionic bee hair. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] Reference Figure 1 - Figure 3This utility model discloses a pollinator for sweet cherry cultivation, comprising a pollinator body 1 and a recovery cover 2. The pollinator body 1 consists of a battery compartment 11, a handle 12, a drive unit 13, and a connecting part 14. The battery compartment 11 provides power to the device and is designed as a detachable rechargeable type for easy replacement and extended use. The handle 12 adopts an ergonomic design to improve operating comfort and facilitate long-term use. The drive unit 13 provides power through a built-in motor, driving the cyclone air knife 154 and the powder spraying assembly to work together, ensuring efficient and smooth pollination. A control unit 15 is installed at the end of the connecting part 14 away from the drive unit 13. The control unit 15 includes a constant airflow speed control knob 151 and a pollen bottle 152. The constant airflow speed control knob 151 is rotatably connected inside the control unit 15 and is used to adjust the intensity of the powder spraying airflow to adapt to different flower densities and working environments, precisely controlling the amount of pollination. Pollen bottle 152 is threaded to the bottom of control unit 15. Its transparent design allows for real-time monitoring of pollen levels, and its internal detachable structure allows for independent storage of collected pollen. A cyclone air knife 154, consisting of a cylinder and multiple tangential nozzles, is installed inside control unit 152. This cyclone air knife 154 creates a rotating airflow within pollen bottle 152, ensuring uniform pollen dispersion, preventing clumping, and improving pollination efficiency. A telescopic pollination tube 16 is also installed inside control unit 15. This telescopic design adapts to cherry tree canopies of varying heights, offering flexibility and ease of operation. A pollination component 4 is installed at the end of the telescopic pollination tube 16 furthest from control unit 15. A recovery component 3 is located on the outside of the pollination component 4. The recovery component 3 uses a cover design combined with negative pressure suction to capture unattached pollen and guide it into the recovery area of ​​pollen bottle 152, achieving pollen recycling, reducing waste, and improving pollination efficiency. The entire structure is compact and reasonable, and can operate stably in complex environments, effectively meeting the high-efficiency pollination requirements in the sweet cherry cultivation process.

[0024] Reference Figure 1 , Figure 2 and Figure 4, the recovery assembly 3 includes an annular guide pipe 31, which is annular in structure and arranged around the outside of the powder spraying assembly. The design can maximize the coverage of the powder spraying range to capture unattached pollen particles. The inside of the annular guide pipe 31 is uniformly provided with a plurality of suction nozzles 33. The suction nozzles 33 achieve multi-angle pollen capture through scientific layout, ensuring the recovery efficiency. Each suction nozzle 33 is connected to an airflow channel of the annular guide pipe 31 to form a negative pressure adsorption environment for collecting scattered pollen particles. The outside of the annular guide pipe 31 is provided with a plurality of fixed buckles 32 for firmly fixing the annular guide pipe 31 to the outside of the pollination assembly 4, maintaining its stability and facilitating disassembly and cleaning. The inside of the annular guide pipe 31 is provided with a transport pipe 34 for transferring the collected pollen to the pollen bottle 152 through the airflow of the annular guide pipe 31. One end of the transport pipe 34 is away from the annular guide pipe 31 and is connected to the inside of the pollen bottle 152 through a micro pump and a connecting pipe. The micro pump provides power for the transportation of pollen, ensuring smooth transmission of pollen to the recovery area inside the pollen bottle 152. The inside of the pollen bottle 152 is divided into two layers by a partition 1521. The lower layer stores the recovered pollen to avoid mixing with the pollen for spraying, and the upper layer is used to fill new pollen for spraying to ensure the purity of the spraying quality. The bottom of the pollen bottle 152 is provided with a heating part 153 for adjusting the environment inside the bottle to avoid the influence of pollen caking on flowability under high humidity conditions. The inside of the heating part 153 is embedded with an electric heating wire 1531, which is powered by the battery compartment 11 of the pollinator main body 1. The electric heating wire 1531 can be intelligently heated to a set range according to the environmental temperature to maintain the dry state of the pollen and improve the applicability of the pollinator in different climate conditions. The overall structure realizes efficient recovery and utilization of pollen through the cooperation of the suction nozzles 33 and the transport pipe 34, and significantly improves the functionality and operation reliability of the pollinator by combining the heating function and the layered storage design.

[0025] Referring to Figures 2-3 , the pollination assembly 4 includes two directional nozzles 42 and one diffusion nozzle 41, which work together to realize the combination of precise pollination and wide-range coverage pollination. The two directional nozzles 42 are installed on the two side walls of the telescopic powder spraying pipe 16, which are designed with long nozzles to spray pollen in the form of concentrated airflow to specific target areas, suitable for scenarios with low pollination density or scattered flower distribution. The diffusion nozzle 41 is installed at the end of the telescopic powder spraying pipe 16, and its spray port is designed as a shower with multiple holes evenly distributed for wide-range powder spraying, suitable for areas with dense flowers. The combination of the two directional nozzles 42 and the diffusion nozzle 41 enables the device to meet the needs of precise pollination and wide-range coverage pollination, significantly improving the work efficiency and adaptability.

[0026] In addition, the end of all the spray heads is provided with a plurality of bionic bee hairs 43 made of flexible silica gel or nylon material, which imitate the structure of the touch hairs of bees and can gently touch the surface of the flowers during the spraying process to gently attach the pollen to the flowers, further improving the pollination efficiency and avoiding damage to the flowers caused by the airflow during the spraying process. The softness of the bionic bee hairs 43 can also reduce airflow loss and improve the utilization rate of the pollen.

[0027] The working principle of the utility model is as follows: after the equipment is started, power is provided by the battery compartment 11, the telescopic powder spraying pipe 16 and the pollination assembly 4 are driven by the driving part 13 to start working. First, the pollen is uniformly dispersed under the action of the high-speed rotating airflow of the cyclone air knife 154 from the upper layer of the pollen bottle 152 and is transmitted to the end of the spray head through the telescopic powder spraying pipe 16. The pollination assembly 4 includes two directional spray heads 42 and one diffusion spray head 41, wherein the two directional spray heads 42 are installed on the two side walls of the telescopic powder spraying pipe 16 and are responsible for accurately spraying the pollen to a specific area; the diffusion spray head 41 is located at the end of the powder spraying pipe and widely and uniformly sprays the pollen to cover the dense area. The bionic bee hairs 43 at the end of all the spray heads gently touch the flowers during the spraying process to gently attach the pollen to the surface of the flowers, improving the pollination effect.

[0028] During the pollination process, the recovery assembly 3 recovers the unattached pollen through a plurality of suction nozzles 33 in the annular guide pipe 31, the suction nozzles 33 are connected to the conveying pipe 34, the pollen is transported back to the lower storage area of the pollen bottle 152 through the micro pump, is isolated and stored from the new pollen. The heating part 153 at the bottom of the pollen bottle 152 maintains the dry state of the pollen through the electric heating wire 1531, prevents caking and ensures smooth spraying. The airflow intensity during the spraying process is adjusted through the constant airflow speed regulating knob 151 to adapt to different flower densities and operation requirements, finally realizing precise, efficient and environmentally friendly pollination operation.

Claims

1. A sweet cherry breeding pollinator comprising a pollinator body (1) and a recovery hood (2), characterised in that: The pollinator body (1) is composed of a battery compartment (11), a handle (12), a driving part (13) and a connecting part (14), a control part (15) is installed at one end of the connecting part (14) away from the driving part (13), a telescopic powder spraying pipe (16) is arranged in the control part (15), a pollination assembly (4) is installed at one end of the telescopic powder spraying pipe (16) away from the control part (15), and a recycling assembly (3) is arranged outside the pollination assembly (4); the recycling assembly (3) comprises an annular guide pipe (31) in an annular structure, a plurality of suction nozzles (33) are installed in the annular guide pipe (31), a plurality of fixed buckles (32) are arranged outside the annular guide pipe (31), and a conveying pipe (34) is installed in the annular guide pipe (31).

2. A sweet cherry breeding pollinator according to claim 1, characterized in that: The control part (15) comprises a constant wind speed regulating knob (151) and a pollen bottle (152), the constant wind speed regulating knob (151) is rotationally connected in the control part (15), and the pollen bottle (152) is threadedly connected to the bottom of the control part (15).

3. A sweet cherry breeding pollinator according to claim 2, characterized in that: The inside of the pollen bottle (152) is provided with a partition plate (1521), so that the inside space of the pollen bottle (152) is divided into two layers.

4. A sweet cherry breeding pollinator according to claim 2 or 3, characterised in that: The bottom of the pollen bottle (152) is provided with a heating part (153), and the inside of the heating part (153) is provided with an electric heating wire (1531).

5. A sweet cherry breeding pollinator according to claim 1, characterized in that: One end of the conveying pipe (34) away from the annular guide pipe (31) is connected to the inside of the pollen bottle (152) through a micro pump and a pipeline.

6. A sweet cherry breeding pollinator according to claim 1, characterized in that: The pollination assembly (4) comprises two directional nozzles (42) and one diffusion nozzle (41), and a plurality of bionic bee hairs (43) are arranged at the ends of the three.

7. A sweet cherry breeding pollinator according to claim 6, characterised in that: The two directional nozzles (42) are arranged on the two side walls of the telescopic powder spraying pipe (16), and the diffusion nozzle (41) is arranged at the end of the telescopic powder spraying pipe (16).

8. A sweet cherry breeding pollinator according to claim 1 or 2, characterized in that: The inside of the control part (15) is provided with a cyclone air knife (154).

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