CN210492055U - Four-axis multi-wing pollination unmanned aerial vehicle - Google Patents
Four-axis multi-wing pollination unmanned aerial vehicle Download PDFInfo
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- CN210492055U CN210492055U CN201920785927.9U CN201920785927U CN210492055U CN 210492055 U CN210492055 U CN 210492055U CN 201920785927 U CN201920785927 U CN 201920785927U CN 210492055 U CN210492055 U CN 210492055U
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- pollination
- box
- aerial vehicle
- unmanned aerial
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Abstract
The utility model relates to a four-axis multi-wing pollination unmanned aerial vehicle, which comprises an unmanned aerial vehicle body, a support frame and a pollination box, wherein the lower end of the pollination box is provided with a rotary pollination box, a first isolation box and a second isolation box, the outer surface of the rotary pollination box is provided with a gear ring, the bottom of the rotary pollination box is provided with a plurality of pollen outlet pipes, a first motor is arranged in the first isolation box, the tail end of an output shaft of the first motor is provided with a cylindrical gear, the lower surface of the second isolation box is provided with a sleeve, one surface of the sleeve facing the direction of the rotary pollination box is provided with a support rod, the extending end of the support rod is provided with a first brush, the inside of the second isolation box is provided with a second motor, the second motor is connected with a rotating shaft, the rotating shaft is provided with a fixed rod in a penetrating way, the two ends of the fixed, the fan blades driven by the rotating shaft blow off, so that the influence of pollen on the rotating pollination box is avoided, and the utilization rate of the pollen is improved.
Description
Technical Field
The utility model relates to a plant protection unmanned aerial vehicle field specifically is four-axis and is spin pollination unmanned aerial vehicle more.
Background
In the growing process of crops, auxiliary pollination is often needed, and the existing artificial auxiliary pollination mainly comprises a manual mode and a mechanical mode. The labor intensity of manual pollination is high, pollination is uneven, and the pollination operation cannot be completed within a specified time due to the short pollination operation period; mechanical type pollination generally has hand-held type, ground walking and unmanned aerial vehicle pollination at present, and hand-held type pollination mainly used cash crop, and labor efficiency improves limitedly, and ground walking pollination has certain degree of difficulty owing to receive the influence of farmland topography, crop kind (hills, paddy field etc.), to land.
The prior art of pollination of the unmanned aerial vehicle controls the unmanned aerial vehicle to fly above plants by installing a rotary pollination box below the unmanned aerial vehicle, pollinates by rotating the pollination box, but pollen easily falls on the surface of a gear of the rotary pollination box under the interference of external air flow in the pollination process to influence the operation of the rotary pollination box, so the problem is solved by adding a device for pollinating and cleaning the gear,
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a wing pollination unmanned aerial vehicle is spin more to the four-axis, possesses advantages such as clearance gear, has solved and has flowed back and fall on the gear circle surface that rotates pollination case surface under the interference of external wind direction at pollination in-process pollen, blocks up the gear, influences and rotates pollination case moving shortcoming.
(II) technical scheme
For the purpose that realizes above-mentioned reduction windage, the utility model provides a following technical scheme: the shaft multi-rotor pollination unmanned aerial vehicle comprises an unmanned aerial vehicle body, wherein a support frame is arranged at the lower end of the unmanned aerial vehicle body, a pollination box is fixedly arranged on the support frame, a rotary pollination box, a first isolation box and a second isolation box are arranged at the lower end of the pollination box, a gear ring is arranged on the outer surface of the rotary pollination box, a plurality of powder outlet pipes are arranged at the bottom of the rotary pollination box, a first motor is arranged in the first isolation box, a cylindrical gear is arranged at the tail end of an output shaft of the first motor, and the cylindrical gear is meshed with the gear ring;
the utility model discloses a pollination machine, including first isolation box, gear ring, second isolation box, pivot, gear ring side, the sleeve is provided with the sleeve to the second isolation box lower surface, the sleeve is provided with the bracing piece towards the one side of rotating the pollination case direction, the bracing piece stretches out the end and is provided with first brush, gear ring upper surface is hugged closely to first brush, the inside second motor that is provided with of second isolation box, the second motor is connected with the pivot, the pivot is worn to penetrate the sleeve, the pivot pierces through and is provided with the dead lever, the dead lever both ends are provided with the second brush, gear ring.
Preferably, the outlet of the powder containing box is rotationally connected with the rotary pollination box through a bearing.
Preferably, a filter screen is arranged in the powder outlet pipe.
Preferably, a gap exists between the fan blade and the powder outlet pipe, and the fan blade does not influence the operation of the powder outlet pipe.
Preferably, the first brush and the second brush are made of soft bristles.
Preferably, the weight of the first motor and the cylindrical gear is equal to the weight of the second motor, the sleeve, the rotating shaft, the fan blades, the supporting rod and the fixing rod.
Preferably, the upper part of the rotary pollination box is cylindrical, and the lower part of the rotary pollination box is hemispherical.
Preferably, the fixed rod rotates in a direction opposite to the rotation direction of the gear ring.
(III) advantageous effects
Compared with the prior art, the utility model provides a wing pollination unmanned aerial vehicle is spin more to the four-axis, possesses following beneficial effect:
1. this four-axis is Jade pollination unmanned aerial vehicle more, be provided with the sleeve through with second shielded cell lower surface, the sleeve is provided with the bracing piece towards the one side of rotating the pollination case direction, the bracing piece stretches out the end and has firstly, the laminating of brush surface and gear ring upper surface, there is the second motor second shielded cell inside, the second motor is connected with the pivot, the sleeve is worn in the pivot, the dead lever has been worn in the pivot, fixed pipe both ends are provided with the second brush, gear ring side is hugged closely to the second brush, the pivot bottom is provided with the flabellum, pollen when the pollen of play powder pipe falls on a wheel rim, the pollen on the gear ring can be brushed off to the brush, pollen that brushes falls on a powder pipe, the flabellum that is driven by the pivot blows off, thereby avoid the influence of pollen to rotating the pollination case, the.
2. Wing pollination unmanned aerial vehicle is spin more to this four-axis, is connected through passing through the bearing with rotation pollination case in the case exit of will adorning powder, and it is rotatory to drive cylindrical gear when first motor, and cylindrical gear drives the gear circle rotation to can drive and rotate the pollination case and be centrifugal motion, throw away pollen through the play powder pipe.
3. Wing pollination unmanned aerial vehicle is spin more to this four-axis, through being provided with the filter screen with the intraduct of giving out powder, prevents that moisture and dust in the air from getting into and rotating the pollination case.
4. This four-axis is Jane the wing pollination unmanned aerial vehicle more, through setting up the flabellum in a certain distance above the powder outlet pipe, neither influences the operation of powder outlet pipe, can blow away again and fall the pollen on powder outlet pipe surface, improves the utilization ratio of pollen.
5. Wing pollination unmanned aerial vehicle is spin more to this four-axis, sets up to the fluff through the material with first brush and second brush, has reduced the brush and has enclosed the moving influence to the gear.
6. Wing pollination unmanned aerial vehicle is mostly Jane to this four-axis, and first motor and cylindrical gear's weight equals second motor, sleeve, pivot, flabellum, the weight of bracing piece and dead lever, stability when having guaranteed unmanned aerial vehicle pollination.
7. Wing pollination unmanned aerial vehicle is spin more to this four-axis, sets up to the rotation direction opposite with gear circle through the rotation direction with the dead lever, can fully brush the surperficial pollen of gear circle.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic bottom view of the unmanned aerial vehicle body of the present invention;
FIG. 3 is a schematic structural view of the gear pollen cleaning device of the present invention;
fig. 4 is a schematic view of the fan blade structure of the present invention.
In the figure: 1. an unmanned aerial vehicle body; 2. a support frame; 3. powder filling box; 4. a second motor; 5. a first motor; 6. a bearing; 7. a first brush; 8. a cylindrical gear; 9. a sleeve; 10. a rotating shaft; 11. a second brush; 12. a gear ring; 13. rotating the pollination box; 14. fixing the rod; 15. a fan blade; 16. a powder outlet pipe; 17. filtering with a screen; 18. a support bar; 19. a first isolation box; 20. a second isolation box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the four-axis multi-wing pollination unmanned aerial vehicle comprises an unmanned aerial vehicle body 1, wherein a support frame 2 is arranged at the lower end of the unmanned aerial vehicle body 1, a powder loading box 3 is fixedly arranged on the support frame 2, a rotary pollination box 13, a first isolation box 19 and a second isolation box 20 are arranged at the lower end of the powder loading box 3, a gear ring 12 is arranged on the outer surface of the rotary pollination box 13, a plurality of powder outlet pipes 16 are arranged at the bottom of the rotary pollination box 14, a first motor 5 is arranged in the first isolation box 19, a cylindrical gear 8 is arranged at the tail end of an output shaft of the first motor 5, and the cylindrical gear 8 is meshed with the gear ring 12;
the lower surface of second separator box 20 is provided with sleeve 9, the one side of sleeve 9 orientation rotation pollination case 13 direction is provided with bracing piece 18, bracing piece 18 stretches out the end and is provided with first brush 7, gear ring 12 upper surface is hugged closely to first brush 7, the inside second motor 4 that is provided with of second separator box 20, second motor 4 is connected with pivot 10, pivot 10 wears to penetrate sleeve 9, pivot 10 pierces through and is provided with dead lever 14, the 14 both ends of dead lever are provided with second brush 11, gear ring 12 side is hugged closely to second brush 11, 10 bottoms in pivot are provided with flabellum 15.
Further, as shown in fig. 1, the outlet of the pollen containing box 3 is rotatably connected with the rotary pollination box 13 through a bearing 6, when the first motor drives the cylindrical gear to rotate, the cylindrical gear drives the gear ring to rotate, so that the rotary pollination box can be driven to do centrifugal motion, and pollen is thrown out through the pollen outlet pipe.
Further, as shown in fig. 1, a filter screen 17 is arranged inside the powder outlet pipe 16, and the filter screen 17 can prevent moisture and dust in the air from entering the rotary pollination box
Further, as shown in fig. 3 and 4, a gap exists between the fan blade 15 and the powder outlet pipe 16, and the fan blade 15 does not affect the operation of the powder outlet pipe 16, and is used for blowing off pollen falling on the surface of the powder outlet pipe 16, so that the pollen can be fully utilized.
Further, as shown in fig. 3, the first brush 7 and the second brush 11 are made of soft bristles, which can reduce the influence on the gear ring 12 and can be sufficiently attached to the surface of the gear ring 12.
Further, as shown in fig. 1, the weight of the first motor 5 and the cylindrical gear 8 is equal to the weight of the second motor 4, the sleeve 9, the rotating shaft 10, the fan blades 15, the supporting rods 18 and the fixing rod 14, so that the stability of the unmanned aerial vehicle during pollination can be ensured.
Further, as shown in fig. 1, the rotary pollination box 13 has a cylindrical upper part and a hemispherical lower part.
Further, the fixing lever 14 is rotated in the direction opposite to the rotation direction of the gear ring 12 as shown in fig. 1.
The working principle is as follows: pollen is loaded inside a pollen loading box 3, an unmanned aerial vehicle is started to fly above plants, the pollen falls into a rotary pollination box 13, a first motor 5 is started to drive a cylindrical gear 8 to rotate, the cylindrical gear 8 drives a gear ring 12 to rotate, so that the rotary pollination box 13 is driven to do centrifugal motion, the pollen is thrown out through a pollen outlet pipe 16, the pollen can fall on the surface of the gear ring 12 under the action of external air flow and is blocked between gears, the running of the gear ring 12 is influenced, a sleeve 9 is arranged on the lower surface of a second isolation box, a support rod 18 is arranged on one surface of the sleeve 9 facing to the direction of the rotary pollination box 13, a first brush 7 is arranged at the extending end of the support rod 18, the first brush 7 is tightly attached to the surface of the gear ring 12, the upper surface of the gear ring 12 is cleaned along with the rotation of the gear ring 12, a second motor 4 is started simultaneously, the second motor 4 drives a rotating shaft 10 to rotate, and a fixing, the direction is opposite with gear circle 12, and the second brush 11 at dead lever both ends can be to gear circle 12 side entry clearance, and the pollen of clearing up can fall on a powder pipe surface, and pivot 10 drives the flabellum 15 rotation, will fall on a pollen blow off on a powder pipe surface for pollen can be by make full use of.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Four-axis is Jade the wing pollination unmanned aerial vehicle more, its characterized in that: the powder feeding device comprises an unmanned aerial vehicle body (1), wherein a support frame (2) is arranged at the lower end of the unmanned aerial vehicle body (1), a powder loading box (3) is fixedly arranged on the support frame (2), a rotary pollination box (13), a first isolation box (19) and a second isolation box (20) are arranged at the lower end of the powder loading box (3), a gear ring (12) is arranged on the outer surface of the rotary pollination box (13), a plurality of powder outlet pipes (16) are arranged at the bottom of the rotary pollination box (13), a first motor (5) is arranged in the first isolation box (19), a cylindrical gear (8) is arranged at the tail end of an output shaft of the first motor (5), and the cylindrical gear (8) and the gear ring (12) are meshed with each other;
second separator box 20 lower surface is provided with sleeve (9), sleeve (9) are provided with bracing piece (18) towards the one side of rotating pollination case (13) direction, bracing piece (18) stretch out the end and are provided with first brush (7), gear ring (12) upper surface is hugged closely in first brush (7), second separator box (20) inside is provided with second motor (4), second motor (4) are connected with pivot (10), pivot (10) activity is worn and is penetrated sleeve (9), pivot (10) pierce through and be provided with dead lever (14), dead lever (14) both ends are provided with second brush (11), gear ring (12) side is hugged closely in second brush (11), pivot (10) bottom is provided with flabellum (15).
2. The four-axis multi-spin pollination unmanned aerial vehicle of claim 1, characterized in that: the outlet of the powder containing box (3) is rotationally connected with the rotary pollination box (13) through a bearing (6).
3. The four-axis multi-spin pollination unmanned aerial vehicle of claim 1, characterized in that: a filter screen (17) is arranged in the powder outlet pipe (16).
4. The four-axis multi-spin pollination unmanned aerial vehicle of claim 1, characterized in that: and a gap is formed between the fan blade (15) and the powder outlet pipe (16).
5. The four-axis multi-spin pollination unmanned aerial vehicle of claim 1, characterized in that: the first hairbrush (7) and the second hairbrush (11) are made of soft hair.
6. The four-axis multi-spin pollination unmanned aerial vehicle of claim 1, characterized in that: the weight of the first motor (5) and the cylindrical gear (8) is equal to the weight of the second motor (4), the sleeve (9), the rotating shaft (10), the fan blades (15), the supporting rod (18) and the fixing rod (14).
7. The four-axis multi-spin pollination unmanned aerial vehicle of claim 1, characterized in that: the upper part of the rotary pollination box (13) is cylindrical, and the lower part of the rotary pollination box is hemispherical.
8. The four-axis multi-spin pollination unmanned aerial vehicle of claim 1, characterized in that: the rotating direction of the fixing rod (14) is opposite to that of the gear ring (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920785927.9U CN210492055U (en) | 2019-05-28 | 2019-05-28 | Four-axis multi-wing pollination unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920785927.9U CN210492055U (en) | 2019-05-28 | 2019-05-28 | Four-axis multi-wing pollination unmanned aerial vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN210492055U true CN210492055U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920785927.9U Expired - Fee Related CN210492055U (en) | 2019-05-28 | 2019-05-28 | Four-axis multi-wing pollination unmanned aerial vehicle |
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| CN (1) | CN210492055U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237138A (en) * | 2020-10-21 | 2021-01-19 | 王付明 | Energy-conserving high-efficient type sunflower pollination unmanned aerial vehicle |
| CN112278274A (en) * | 2020-10-28 | 2021-01-29 | 罗成虹 | A agricultural unmanned aerial vehicle for eggplant artificial pollination |
-
2019
- 2019-05-28 CN CN201920785927.9U patent/CN210492055U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237138A (en) * | 2020-10-21 | 2021-01-19 | 王付明 | Energy-conserving high-efficient type sunflower pollination unmanned aerial vehicle |
| CN112278274A (en) * | 2020-10-28 | 2021-01-29 | 罗成虹 | A agricultural unmanned aerial vehicle for eggplant artificial pollination |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 Termination date: 20210528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |