Spray explosion type pollinator carried by unmanned aerial vehicle

Abstract

The invention belongs to the field of unmanned aerial vehicle instruments, and particularly relates to an unmanned aerial vehicle carried spray explosion type pollinator. The device is provided with a powder spraying cavity and a spraying explosion plug. The powder spraying cavity is provided with a powder cavity wall, a powder hopper is arranged on the lower portion of the powder cavity wall and connected with a plug pipe, the plug pipe is connected with a connecting guide rod, and a guide hopper is arranged on the lower portion of the connecting guide rod. And a supporting rod and a limiting ring are arranged on the powder hopper. The upper part of the powder cavity wall is a powder cavity top; the top of the powder cavity is provided with a fixing hole and a hanging arm. A powder cavity wall is arranged at the top of the spray explosion plug, a connecting pipe used for being connected with an inflator is arranged on one side of the powder cavity wall, a one-way valve and a connecting spring are arranged at the bottom of the powder cavity wall, and the connecting spring is connected with a separating pipe. The separating pipe is connected with an upper plug plate; a connecting rod is arranged at the lower part of the upper plug plate; a lower plug plate is arranged on the lower portion of the connecting rod, and a twisting plate is arranged at the bottom of the lower plug plate. Pollen can be sprayed and exploded outwards in the transverse direction, and the pollen can be spread farther under the wind action of propellers of the unmanned aerial vehicle; relatively quantitative pollen can be ejected every time, and the pollen is effectively prevented from bridging and falling.

Description

Technical Field

[0001] The invention belongs to the field of unmanned aerial vehicle equipment, and in particular relates to an explosion-type pollinator carried by an unmanned aerial vehicle. Background Art

[0002] Traditional artificial pollination is relatively inefficient and requires a lot of manpower and time. Especially for large areas of crop planting, artificial pollination may not be completed in time, thus affecting the yield and quality of crops. Drone pollination can cover a large area in a short time and complete pollination quickly and efficiently. For example, in large orchards or farmlands, drones can complete pollination tasks that take several days or even longer to complete manually in one day, greatly improving work efficiency and ensuring that crops are pollinated in time. Drones can achieve precise pollination operations through advanced positioning and navigation systems. It can accurately control the position, height and dosage of pollination to ensure that pollen is evenly spread on the target crops. In contrast, artificial pollination may be uneven, affecting the pollination effect. At the same time, drones can also adjust pollination parameters according to the needs and growth stages of different crops to achieve personalized pollination services. At present, drone pollination is affected by the wind force of the propeller, resulting in extremely rapid downward pollination and a small pollination range. Therefore, it is necessary to optimize the design of pollination components. Summary of the invention

[0003] In view of the current technical problems of pollination, the present invention designs a spray-type pollinator carried by an unmanned aerial vehicle.

[0004] A drone is equipped with an explosive-spraying pollinator, which is installed at the lower part of the drone. The pollinator comprises a powder spraying chamber 1 and an explosive-spraying plug 2. The powder spraying chamber 1 is the main body of the pollinator, and the explosive-spraying plug 2 is installed inside the powder spraying chamber 1.

[0005] The powder spray chamber 1 is provided with a powder chamber wall 1.1, which is cylindrical, and its upper part is a circular powder chamber top 1.2; a fixing hole 1.3 is provided in the middle of the powder chamber top 1.2; the fixing hole 1.3 can be detachably fixed to install the explosion plug 2; hanging arms 1.4 are provided on both sides of the fixing hole 1.3 on the upper part of the powder chamber top 1.2; an arm hole 1.5 is provided on the upper part of the hanging arm 1.4; the arm hole 1.5 is used for fixed installation on the bottom of the drone; the powder chamber wall 1.1 is provided with a cylindrical powder chamber wall 1.1, and its upper part is a circular powder chamber top 1.2; a fixing hole 1.3 is provided in the middle of the powder chamber top 1.2; a fixing hole 1.3 is provided in the fixing hole 1.3; the fixing hole 1.3 is used for fixed installation on the bottom of the drone; the powder chamber wall 1.1 is provided with a cylindrical powder chamber wall 1.1, and its upper part is a circular ... a fixing hole 1.3 is provided in the fixing hole 1.3; the fixing hole 1 is provided with a powder hopper 1.6 at the bottom; a cylindrical plug tube 1.7 is provided at the bottom of the powder hopper 1.6; the powder hopper 1.6 and the plug tube 1.7 form a funnel-shaped structure; a connecting rod 1.8 is provided at the bottom of the plug tube 1.7; the connecting rod 1.8 is connected to a guide hopper 1.9; the guide hopper 1.9 is used to diffuse pollen to all sides; a radial support rod 1.10 is provided inside the powder hopper 1.6; the support rod 1.10 is connected inside by a limit ring 1.11.

[0006] The top of the explosion plug 2 is provided with a buffer chamber 2.1; the buffer chamber 2.1 is hollow inside, and a connecting pipe 2.2 is provided on its side; the connecting pipe 2.2 is connected to the inflator on the drone; the bottom of the buffer chamber 2.1 is connected to a connecting spring 2.3; the lower part of the connecting spring 2.3 is connected to a separation pipe 2.4; the lower part of the separation pipe 2.4 is connected to an upper plug plate 2.5; a plurality of connecting rods 2.6 are provided at the lower part of the upper plug plate 2.5; the lower part of the connecting rod 2.6 A lower plug plate 2.7 is provided; the upper space of the separation tube 2.4 is connected to the space between the upper plug plate 2.5 and the lower plug plate 2.7 through the separation tube 2.4; a twist plate 2.8 is provided at the bottom of the lower plug plate 2.7; the twist plate 2.8 is used for disassembly of the upper plug plate 2.5 and the separation tube 2.4; an air hole is opened at the bottom of the buffer cavity 2.1, and a rubber button 2.9 is provided on the buffer cavity 2.1 on one side of the air hole; the rubber button 2.9 is used to fix the valve rubber 2.10.

[0007] The separation tube 2.4 passes through the middle of the limiting ring 1.11.

[0008] The separation tube 2.4 is detachably connected to the upper plug plate 2.5.

[0009] The separation tube 2.4 passes through the middle of the limiting ring 1.11;

[0010] The inflator inflates the buffer chamber 2.1 intermittently and quantitatively.

[0011] Under the pulling force of the connecting spring 2.3, the upper plug plate 2.5 presses against the bottom of the limiting ring 1.11.

[0012] When the pollinator is not in operation, the valve glue 2.10 seals the buffer chamber 2.1 to form a one-way valve.

[0013] The powder chamber wall 1.1 is made of transparent material to facilitate observation of the pollen reserves inside.

[0014] When the upper plug plate 2.5 is pressed against the bottom of the limiting ring 1.11, the bottom of the upper plug plate 2.5 is higher than the top of the plug tube 1.7.

[0015] The powder chamber wall 1.1 is provided with an opening for releasing pollen; the opening is sealed by a cover.

[0016] The beneficial technical effects of the present invention are:

[0017] Now, the various invention points of this application are further elaborated in combination with the technical features and technical effects: 1. This application is provided with an upper plug plate, a connecting plug rod, a lower plug plate and a separation tube, and pollen can be sprayed out quantitatively each time; when the upper plug plate and the lower plug plate are located in the plug tube, the separation tube can reduce the air pressure between them to be consistent with the pressure of the powder chamber wall; a larger amount of air can be guaranteed to be sprayed, so that the pollen can be sprayed farther. 2. This application is provided with a buffer chamber at the top of the spray plug, which is connected to a connecting spring, and a separation tube is provided below the connecting spring; the separation tube can separate the pollen on the powder chamber wall from the pollen between the two sieve plates; when spraying, the one-way valve below the buffer chamber opens to relieve the vacuum above the separation tube, and effectively prevent the pollen in the powder chamber wall from entering the separation tube from the upper end of the separation tube. 3. This application is provided with a support rod and a limit ring on the powder hopper; after the spray, the spray plug will move up quickly; so that the upper plug plate quickly hits the limit ring, and the limit ring transmits the vibration to the support rod and the powder hopper, and the vibration disperses the pollen. This effectively prevents the formation of a bridging effect, thereby effectively preventing the pollen from sinking poorly. 4. After the pollen is sprayed horizontally, it continues to spread around under the separation effect of the drone propeller, and the diffusion range is wider. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 , a disassembled diagram of the pollinator.

[0019] Figure 2 , assembly and perspective view of the pollinator.

[0020] Figure 3 , structural schematic diagram and partial cross-sectional view of the powder spray chamber.

[0021] Figure 4 , schematic diagram of the structure of the explosion plug.

[0022] Figure 5 , partial cross-sectional view of the explosion plug.

[0023] In the figure, powder spray chamber 1, spray plug 2.

[0024] Powder chamber wall 1.1, powder chamber top 1.2, fixing hole 1.3, hanging arm 1.4, arm hole 1.5, powder hopper 1.6, plug tube 1.7, connecting guide rod 1.8, guide hopper 1.9, support rod 1.10, and limiting ring 1.11.

[0025] Buffer chamber 2.1, connecting pipe 2.2, connecting spring 2.3, separating pipe 2.4, upper plug plate 2.5, connecting plug rod 2.6, lower plug plate 2.7, twisting plate 2.8, rubber button 2.9, valve rubber 2.10. DETAILED DESCRIPTION

[0026] The following is combined with Figure 1-5 The specific structure of the present invention is further described with embodiments:

[0027] A drone is equipped with an explosive-spraying pollinator, which is installed at the lower part of the drone. The pollinator comprises a powder spraying chamber 1 and an explosive-spraying plug 2. The powder spraying chamber 1 is the main body of the pollinator, and the explosive-spraying plug 2 is installed inside the powder spraying chamber 1.

[0028] The powder spray chamber 1 is provided with a powder chamber wall 1.1, which is cylindrical, and its upper part is a circular powder chamber top 1.2; a fixing hole 1.3 is provided in the middle of the powder chamber top 1.2; the fixing hole 1.3 can be detachably fixed to install the explosion plug 2; hanging arms 1.4 are provided on both sides of the fixing hole 1.3 on the upper part of the powder chamber top 1.2; an arm hole 1.5 is provided on the upper part of the hanging arm 1.4; the arm hole 1.5 is used for fixed installation on the bottom of the drone; the powder chamber wall 1.1 is provided with a cylindrical powder chamber wall 1.1, and its upper part is a circular powder chamber top 1.2; a fixing hole 1.3 is provided in the middle of the powder chamber top 1.2; a fixing hole 1.3 is provided in the fixing hole 1.3; the fixing hole 1.3 is used for fixed installation on the bottom of the drone; the powder chamber wall 1.1 is provided with a cylindrical powder chamber wall 1.1, and its upper part is a circular ... a fixing hole 1.3 is provided in the fixing hole 1.3; the fixing hole 1 is provided with a powder hopper 1.6 at the bottom; a cylindrical plug tube 1.7 is provided at the bottom of the powder hopper 1.6; the powder hopper 1.6 and the plug tube 1.7 form a funnel-shaped structure; a connecting rod 1.8 is provided at the bottom of the plug tube 1.7; the connecting rod 1.8 is connected to a guide hopper 1.9; the guide hopper 1.9 is used to diffuse pollen to all sides; a radial support rod 1.10 is provided inside the powder hopper 1.6; the support rod 1.10 is connected inside by a limit ring 1.11.

[0029] The top of the explosion plug 2 is provided with a buffer chamber 2.1; the buffer chamber 2.1 is hollow inside, and a connecting pipe 2.2 is provided on its side; the connecting pipe 2.2 is connected to the inflator on the drone; the bottom of the buffer chamber 2.1 is connected to a connecting spring 2.3; the lower part of the connecting spring 2.3 is connected to a separation pipe 2.4; the lower part of the separation pipe 2.4 is connected to an upper plug plate 2.5; a plurality of connecting rods 2.6 are provided at the lower part of the upper plug plate 2.5; the lower part of the connecting rod 2.6 A lower plug plate 2.7 is provided; the upper space of the separation tube 2.4 is connected to the space between the upper plug plate 2.5 and the lower plug plate 2.7 through the separation tube 2.4; a twist plate 2.8 is provided at the bottom of the lower plug plate 2.7; the twist plate 2.8 is used for disassembly of the upper plug plate 2.5 and the separation tube 2.4; an air hole is opened at the bottom of the buffer cavity 2.1, and a rubber button 2.9 is provided on the buffer cavity 2.1 on one side of the air hole; the rubber button 2.9 is used to fix the valve rubber 2.10.

[0030] The separation tube 2.4 passes through the middle of the limiting ring 1.11.

[0031] The separation tube 2.4 is detachably connected to the upper plug plate 2.5.

[0032] The separation tube 2.4 passes through the middle of the limiting ring 1.11;

[0033] The inflator inflates the buffer chamber 2.1 intermittently and quantitatively.

[0034] Under the pulling force of the connecting spring 2.3, the upper plug plate 2.5 presses against the bottom of the limiting ring 1.11.

[0035] When the pollinator is not in operation, the valve glue 2.10 seals the buffer chamber 2.1 to form a one-way valve.

[0036] The powder chamber wall 1.1 is made of transparent material to facilitate observation of the pollen reserves inside.

[0037] When the upper plug plate 2.5 is pressed against the bottom of the limiting ring 1.11, the bottom of the upper plug plate 2.5 is higher than the top of the plug tube 1.7.

[0038] The powder chamber wall 1.1 is provided with an opening for releasing pollen; the opening is sealed by a cover.

[0039] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. For example, the connection method can adopt a method other than a connection column. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. An unmanned aerial vehicle equipped with a spray-type pollinator, characterized in that: The pollinator is installed at the lower part of the drone, and comprises a powder spraying chamber (1) and a spraying plug (2); the powder spraying chamber (1) is the main body of the pollinator, and the spraying plug (2) is installed inside the powder spraying chamber (1); The powder spray chamber (1) is provided with a powder chamber wall (1.1), the powder chamber wall (1.1) is cylindrical, and the upper part thereof is a circular powder chamber top (1.2); a fixing hole (1.3) is provided in the middle of the powder chamber top (1.2); the fixing hole (1.3) can be detachably fixed to install the explosion plug (2); hanging arms (1.4) are provided on both sides of the fixing hole (1.3) at the upper part of the powder chamber top (1.2); an arm hole (1.5) is provided at the upper part of the hanging arm (1.4); the arm hole (1.5) is used for fixed installation at the bottom of the drone; the powder chamber wall (1.1) is provided with a fixing hole (1.3) at the upper part of the powder chamber top (1.2); the arm hole (1.5) is used for fixed installation at the bottom of the drone; the powder chamber wall (1.1) is provided with a fixing hole (1.3) at the middle part of the powder chamber top (1.2); the fixing hole (1.3) is used for fixing and installing the explosion plug (2) at the lower part of the drone; the fixing hole (1.3) is provided with a fixing hole (1.3) at the upper part of the powder chamber top (1.2); the fixing hole (1.5) is used for fixed installation at the bottom of the drone; the powder chamber wall (1.1 ... middle part of the powder chamber top (1.2); the fixing hole (1.3) is provided with a fixing hole (1.3) at the upper part of the powder chamber top (1.2); the fixing hole (1.5) is used for fixed installation at the bottom of the drone; the powder chamber wall (1.1) is provided with a fixing hole (1.3) at the upper part of the powder chamber top (1 1) is provided with a powder hopper (1.6) at the bottom; a cylindrical plug tube (1.7) is provided at the bottom of the powder hopper (1.6); the powder hopper (1.6) and the plug tube (1.7) form a funnel-shaped structure; a connecting rod (1.8) is provided at the bottom of the plug tube (1.7); the connecting rod (1.8) is connected to a guide hopper (1.9); the guide hopper (1.9) is used to spread pollen to all sides; a radial support rod (1.10) is provided inside the powder hopper (1.6); the support rod (1.10) is connected inside by a limit ring (1.11); The top of the explosion plug (2) is provided with a buffer chamber (2.1); the buffer chamber (2.1) is hollow inside, and a connecting pipe (2.2) is provided on its side; the connecting pipe (2.2) is connected to the inflator on the drone; the bottom of the buffer chamber (2.1) is connected to a connecting spring (2.3); the lower part of the connecting spring (2.3) is connected to a separation pipe (2.4); the lower part of the separation pipe (2.4) is connected to an upper plug plate (2.5); a plurality of connecting rods (2.6) are provided at the lower part of the upper plug plate (2.5); the lower part of the connecting rods (2.6) is provided with A lower plug plate (2.7) is provided; the upper space of the separation tube (2.4) is connected to the space between the upper plug plate (2.5) and the lower plug plate (2.7) through the separation tube (2.4); a twist plate (2.8) is provided at the bottom of the lower plug plate (2.7); the twist plate (2.8) is used for disassembling the upper plug plate (2.5) and the separation tube (2.4); an air hole is provided at the bottom of the buffer cavity (2.1), and a rubber button (2.9) is provided on the buffer cavity (2.1) on one side of the air hole; the rubber button (2.9) is used for fixing the valve rubber (2.10); The separation tube (2.4) passes through the middle of the limiting ring (1.11).

2. The drone-mounted explosive pollinator according to claim 1, characterized in that: The separation tube (2.4) is detachably connected to the upper plug plate (2.5).

3. The drone-mounted explosive pollinator according to claim 1, characterized in that: The separation tube (2.4) passes through the middle of the limiting ring (1.11).

4. The drone-mounted explosive pollinator according to claim 1, characterized in that: The inflator is used to intermittently and quantitatively inflate the buffer chamber (2.1).

5. The drone-mounted explosive pollinator according to claim 1, characterized in that: Under the pulling force of the connecting spring (2.3), the upper plug plate (2.5) presses against the bottom of the limiting ring (1.11).

6. The drone-mounted explosive pollinator according to claim 1, characterized in that: When the pollinator is not in operation, the valve glue (2.10) seals the buffer chamber (2.1) to form a one-way valve.

7. The drone-mounted explosive pollinator according to claim 1, characterized in that: The pollen chamber wall (1.1) is made of transparent material, so as to facilitate observation of the pollen storage inside.

8. The drone-mounted explosive pollinator according to claim 1, characterized in that: When the upper plug plate (2.5) is pressed against the bottom of the limiting ring (1.11), the bottom of the upper plug plate (2.5) is higher than the top of the plug tube (1.7).

9. The drone-mounted explosive pollinator according to claim 1, characterized in that: The powder chamber wall (1.1) is provided with an opening for releasing pollen; the opening is sealed by a cover.

Images