CN215663995U - A unmanned aerial vehicle for pesticide sprays - Google Patents
A unmanned aerial vehicle for pesticide sprays Download PDFInfo
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- CN215663995U CN215663995U CN202120306809.2U CN202120306809U CN215663995U CN 215663995 U CN215663995 U CN 215663995U CN 202120306809 U CN202120306809 U CN 202120306809U CN 215663995 U CN215663995 U CN 215663995U
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- aerial vehicle
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- 239000000575 pesticide Substances 0.000 title claims abstract description 24
- 239000007921 spray Substances 0.000 title claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 122
- 238000003860 storage Methods 0.000 claims abstract description 37
- 238000005507 spraying Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000005611 electricity Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 230000005389 magnetism Effects 0.000 claims 1
- 239000003814 drug Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an unmanned aerial vehicle for pesticide spraying, and relates to the related field of unmanned aerial vehicles; the unmanned aerial vehicle comprises a supporting plate, wherein a main control area is arranged in the middle of the supporting plate, a plurality of propellers are symmetrically arranged at the end part of the supporting plate, the propellers are connected with the output end of a motor arranged on the supporting plate through a rotating shaft, a water storage mechanism is arranged in the main control area, and the water storage mechanism is connected with a first water spraying port; the water storage mechanism is characterized by comprising a feedback assembly, a water tank top plate, a return plate, an extension-retraction plate, a bottom plate, an extension water pipe, a water outlet pipe and a water pump, wherein the water tank top plate, a hydraulic cylinder, the extension-retraction plate and the bottom plate enclose a water storage chamber, a water outlet of the water storage chamber is connected with the water outlet pipe provided with the water pump, a water inlet of the water storage chamber is connected with a water inlet pipe, and one side of the water tank top plate is arranged on a master control area; set the reservoir chamber to volume adjustable structure, can constantly reduce the volume when spraying to reduce the resistance of air and wind.
Description
Technical Field
The utility model relates to the related field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle for pesticide spraying.
Background
Unmanned aerial vehicle is unmanned aerial vehicle for short, is the unmanned vehicles who utilizes radio remote control equipment and self-contained program control device to control, and unmanned aerial vehicle is the general name of unmanned aerial vehicle in fact, can divide into from the technical perspective: compared with manned aircraft, the unmanned fixed wing aircraft has the advantages of small volume, low manufacturing cost, convenient use, low requirement on the operational environment, strong battlefield viability and the like.
At present unmanned aerial vehicle can spray the pesticide to crops to replaced the artifical process of spraying the medicine of tradition, reduced artificial work load, but traditional pesticide sprays unmanned aerial vehicle when spraying the pesticide, because the water tank of dress pesticide is the fixed size, thereby need more power expenditure to counter the resistance of air and wind when the flight.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an unmanned aerial vehicle for pesticide spraying, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
an unmanned aerial vehicle for pesticide spraying comprises a supporting rod and a supporting plate, wherein a main control area is arranged in the middle of the supporting plate, a plurality of propellers are symmetrically arranged at the end part of the supporting plate, the propellers are connected with the output end of a motor arranged on the supporting plate through a rotating shaft, a water storage mechanism is arranged in the main control area, and the water storage mechanism is connected with a first water spraying port; it is characterized in that the water storage mechanism comprises a feedback component, a water tank top plate, a return plate, an extension-retraction plate, a bottom plate, an extension water pipe, a water outlet pipe and a water pump, the water tank top plate, the hydraulic cylinder, the retractable plate and the bottom plate enclose a water storage chamber, the water outlet of the water storage chamber is connected with a water outlet pipe provided with a water pump, the water inlet is connected with a water inlet pipe, wherein one side of the water tank top plate is arranged on the master control area, the other side is provided with a hydraulic cylinder, a retractable plate is inserted in the hydraulic cylinder, one end of the retractable shaped plate is connected with the clip-shaped plate in a sliding way through the lifting component, the other end is arranged on the bottom plate, when the bottom plate contacts with the clip plate, the bottom plate is electrically connected with the water pump through the feedback assembly, the telescopic water pipe is of a telescopic structure and is located in the water storage chamber, the end part of the telescopic water pipe is connected with the water outlet pipe, and the water outlet pipe is connected with a first water spraying opening.
As a further scheme of the utility model: the lifting assembly comprises a hydraulic cylinder and a spring, the hydraulic cylinder is installed in the shell wall of the return-shaped plate, the hydraulic cylinder is connected with the return-shaped plate in a sliding mode, the spring is sleeved on the periphery of the return-shaped plate, and two ends of the spring are connected with the hydraulic cylinder and the end portion of the return-shaped plate respectively.
As a further scheme of the utility model: the lifting assembly comprises a motor and a screw rod, the motor is installed in the wall of the return-shaped plate, the output end of the motor is connected with the screw rod, and the end part of the screw rod is inserted into a thread groove formed in the extension-retraction-shaped plate and is in threaded connection with the thread groove.
As a further scheme of the utility model: the feedback assembly comprises a magnet and a second magnet, the first magnet and the second magnet are respectively installed on the bottom of the return plate and the bottom plate, the position of the second magnet corresponds to the first magnet, and when the first magnet is magnetically connected with the second magnet, the first magnet is electrically connected with the water pump.
As a further scheme of the utility model: solar panel is installed at the top in total accuse district, solar panel and the electric connection of the power storage module in total accuse district.
As a still further scheme of the utility model: and the outer wall of the supporting rod is also provided with a plurality of second water spray nozzles connected with the water outlet pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the water storage mechanism is arranged, the water storage chamber is arranged into a structure with adjustable volume, the volume can be continuously reduced while spraying, so that the resistance of air and wind is reduced, the power expenditure is further reduced, and meanwhile, pesticides can be sucked into the water storage chamber through the water inlet pipe when the volume of the water storage chamber is increased.
2. Through setting up the feedback subassembly, can receive the minimum volume at the flexible shape board of returning with the volume of reservoir chamber when, start the liquid medicine of water pump in with the reservoir chamber and send a water jet department, thoroughly arrange totally with the liquid medicine in the reservoir chamber.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a water storage mechanism according to the present invention.
Fig. 3 is a schematic structural view of another embodiment of the lifting assembly of the present invention.
Notations for reference numerals: no. two water jet 1, bracing piece 2, backup pad 3, a water jet 4, screw 5, pivot 6, solar panel 7, total control district 8, water tank roof 9, pneumatic cylinder 10, return shaped plate 11, spring 12, a magnet 13, stretch out and draw back shaped plate 14, No. two magnet 15, bottom plate 16, reservoir chamber 17, flexible water pipe 18, inlet tube 19, water pump 20, outlet pipe 21, screw 22, motor 23.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the utility model. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.
Referring to fig. 1-2, in an embodiment of the utility model, an unmanned aerial vehicle for spraying pesticides comprises a support rod 2 and a support plate 3, wherein a general control area 8 is installed in the middle of the support plate 3, a plurality of propellers 5 are symmetrically arranged at the end of the support plate 3, the propellers 5 are connected with the output end of a motor installed on the support plate 3 through a rotating shaft 6, a water storage mechanism is arranged in the general control area 8, and the water storage mechanism is connected with a first water spraying port 4; the water storage mechanism is characterized by comprising a feedback assembly, a water tank top plate 9, a clip plate 11, a telescopic clip plate 14, a bottom plate 16, a telescopic water pipe 18, a water outlet pipe 21 and a water pump 20, wherein the water tank top plate 9, a hydraulic cylinder 10, the telescopic clip plate 14 and the bottom plate 16 enclose a water storage chamber 17, a water outlet of the water storage chamber 17 is connected with the water outlet pipe 21 provided with the water pump 20, and a water inlet is connected with a water inlet pipe 19, wherein one side of the water tank top plate 9 is arranged on a master control area 8, the other side of the water tank top plate is provided with the hydraulic cylinder 10, the telescopic clip plate 14 is inserted in the hydraulic cylinder 10, one end of the telescopic clip plate 14 is in sliding connection with the clip plate 11 through a lifting assembly, the other end of the telescopic clip plate is arranged on the bottom plate 16, when the bottom plate 16 is in contact with the clip plate 11, the feedback assembly is electrically connected with the water pump 20, the telescopic water pipe 18 is of a telescopic structure and is positioned in the water storage chamber 17, the end part of the telescopic water pipe 18 is connected with a water outlet pipe 21, and the water outlet pipe 21 is connected with a first water spraying port 4.
When spraying, receive back the shaped plate 11 along with stretching back shaped plate 14, the space of reservoir chamber 17 constantly reduces to the pesticide can flow to water jet 4 department through flexible water pipe 18 and outlet pipe 21, and spray through water jet 4, need not utilize extra water pump this moment and play the effect of spraying through the volume that reduces reservoir chamber 17, kill two birds with one stone.
When the aqua storage chamber 17 is put with the pesticide to needs, now be connected inlet tube 19 with the liquid reserve tank of pesticide, then lifting unit drive stretches back the shaped plate 14 and follows the roll-off in returning the shape board 11, along with the volume of aqua storage chamber 17 constantly increases to utilize the effect of pressure to inhale the pesticide through inlet tube 19 in aqua storage chamber 17.
The present invention is not limited to the structure of the lifting assembly, but two examples of the lifting assembly are provided below.
Referring to fig. 2, in an embodiment of the lifting assembly, the lifting assembly includes a hydraulic cylinder 10 and a spring 12, the hydraulic cylinder 10 is installed in a wall of the return plate 11 and is slidably connected with an extension-retraction plate 14 therein, the extension-retraction plate 14 is sleeved with the spring 12, and two ends of the spring 12 are respectively connected with ends of the hydraulic cylinder 10 and the return plate 11. The hydraulic cylinder 10 drives the retractable plate 14 to ascend and descend, the spring 12 is arranged to facilitate the restoration of the retractable plate 14 and ensure that the retractable plate 14 can move at a constant speed, and therefore the stability of the whole body in flight cannot be affected.
Referring to fig. 3, in another embodiment of the lifting assembly, the lifting assembly includes a motor 23 and a screw 22, the motor 23 is installed in the wall of the return-shaped plate 11, and the output end of the motor 23 is connected to the screw 22, and the end of the screw 22 is inserted into and threadedly connected to the threaded groove formed in the retractable-shaped plate 14. The motor 23 drives the screw 22 to rotate, thereby achieving the effect of driving the retractable plate 14 to extend and retract in the clip plate 11.
Referring to fig. 2, in another embodiment of the present invention, the feedback assembly includes a first magnet 13 and a second magnet 15, the first magnet 13 and the second magnet 15 are respectively installed on the bottom of the return plate 11 and the bottom plate 16, and the second magnet 15 is installed at a position corresponding to the first magnet 13, and when the first magnet 13 is magnetically connected to the second magnet 15, the first magnet 13 is electrically connected to the water pump 20. When the telescopic clip 14 contracts to the contact between the first magnet 13 and the second magnet 15, the first magnet 13 is connected with the water pump 20, and the water pump 20 is started to send the residual pesticide in the water storage chamber 17 to the water outlet pipe 21, so that the pesticide in the water storage chamber 17 can be completely used.
Referring to fig. 1, in another embodiment of the present invention, a solar panel 7 is installed on the top of the total control area 8, and the solar panel 7 is electrically connected to the power storage module in the total control area 8. Solar energy can be used to store electricity by the solar panel 7.
Referring to fig. 1, in another embodiment of the present invention, a plurality of second water spraying nozzles 1 connected to a water outlet pipe 21 are further installed on an outer wall of the support rod 2. The spraying range is enlarged.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. An unmanned aerial vehicle for pesticide spraying comprises a supporting rod (2) and a supporting plate (3), wherein a general control area (8) is installed in the middle of the supporting plate (3), a plurality of propellers (5) are symmetrically arranged at the end parts of the supporting plate (3), the propellers (5) are connected with the output end of a motor installed on the supporting plate (3) through a rotating shaft (6), a water storage mechanism is arranged in the general control area (8), and the water storage mechanism is connected with a first water spraying opening (4); the water storage mechanism is characterized by comprising a feedback assembly, a water tank top plate (9), a return plate (11), a telescopic return plate (14), a bottom plate (16), a telescopic water pipe (18), a water outlet pipe (21) and a water pump (20), wherein the water tank top plate (9), a hydraulic cylinder (10), the telescopic return plate (14) and the bottom plate (16) enclose a water storage chamber (17), a water outlet of the water storage chamber (17) is connected with the water outlet pipe (21) provided with the water pump (20), a water inlet of the water storage chamber is connected with a water inlet pipe (19), one side of the water tank top plate (9) is arranged on a main control area (8), the other side of the water tank top plate is provided with the hydraulic cylinder (10), the telescopic return plate (14) is inserted into the hydraulic cylinder (10), one end of the telescopic return plate (14) is connected with the return plate (11) in a sliding mode through a lifting assembly, the other end of the telescopic return plate is arranged on the bottom plate (16), and when the bottom plate (16) is in contact with the return plate (11), through feedback subassembly and water pump (20) electric connection, flexible water pipe (18) are extending structure and are arranged in reservoir chamber (17), and flexible water pipe (18) tip is connected with outlet pipe (21), outlet pipe (21) are connected with water jet (4).
2. The unmanned aerial vehicle for pesticide spraying of claim 1, wherein the lifting assembly comprises a hydraulic cylinder (10) and a spring (12), the hydraulic cylinder (10) is installed in the shell wall of the return-shaped plate (11) and is slidably connected with an extension-retraction-shaped plate (14) therein, the periphery of the extension-retraction-shaped plate (14) is sleeved with the spring (12), and two ends of the spring (12) are respectively connected with the ends of the hydraulic cylinder (10) and the return-shaped plate (11).
3. The unmanned aerial vehicle for pesticide spraying of claim 1, wherein the lifting assembly comprises a motor (23) and a screw rod (22), the motor (23) is installed in the shell wall of the retractable plate (11) and the output end of the motor is connected with the screw rod (22), and the end of the screw rod (22) is inserted into and in threaded connection with a threaded groove formed in the retractable plate (14).
4. The unmanned aerial vehicle for pesticide sprays of claim 1, characterized in that, the feedback subassembly includes magnet (13) and magnet (15) No. one, magnet (13) and magnet (15) No. two are installed respectively on returning the shape board (11) bottom and bottom plate (16), and the position of the installation of magnet (15) No. two corresponds with magnet (13) No. one, when magnet (13) and magnet (15) No. two magnetism is connected, magnet (13) No. one and water pump (20) electric connection.
5. The unmanned aerial vehicle for pesticide spraying according to any one of claims 1 to 4, wherein a solar panel (7) is installed on the top of the total control area (8), and the solar panel (7) is electrically connected with the electricity storage module in the total control area (8).
6. The unmanned aerial vehicle for pesticide spraying according to any one of claims 1 to 4, wherein the outer wall of the support rod (2) is further provided with a plurality of second water spraying nozzles (1) connected with the water outlet pipe (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120306809.2U CN215663995U (en) | 2021-02-03 | 2021-02-03 | A unmanned aerial vehicle for pesticide sprays |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120306809.2U CN215663995U (en) | 2021-02-03 | 2021-02-03 | A unmanned aerial vehicle for pesticide sprays |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215663995U true CN215663995U (en) | 2022-01-28 |
Family
ID=79950720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120306809.2U Expired - Fee Related CN215663995U (en) | 2021-02-03 | 2021-02-03 | A unmanned aerial vehicle for pesticide sprays |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215663995U (en) |
-
2021
- 2021-02-03 CN CN202120306809.2U patent/CN215663995U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xingtai Tuzhi Electronic Technology Co.,Ltd. Assignor: XINGTAI POLYTECHNIC College Contract record no.: X2023980034761 Denomination of utility model: A drone for pesticide spraying Granted publication date: 20220128 License type: Common License Record date: 20230414 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |