The portable agricultural automatic medicine sprayer of a kind of high-efficient atomizing based on NFC technique
Technical field
The present invention relates to the portable agricultural automatic medicine sprayer of a kind of high-efficient atomizing based on NFC technique.
Background technology
NFC(Near Field Communication) i.e. near field communication (NFC) is in radio frequency identification
(RFID) and merge on the basis of interconnection technique and develop and next new technique, be a kind of short-distance wireless communication technology standard.It
One chip is integrated with Non-contact Media Reader, contact type intelligent card and point-to-point function, operates in 13.56MHz
Frequency range in, the connection between equipment can be set up in the range of about 10cm.NFC is that consumption electronic products provide
One communication modes the most easily, the most progressively becomes the mainstream technology of mobile non-contact application, has wide market prospect.
After crops produce pest and disease damage, first-selected treatment measures are exactly spraying medicine, for Large Area of Crops or woods
For ground, for improving efficiency, it is all to use mechanization to spray.Along with mechanization of agriculture and agrotechnical development, at present, have
Rural area uses and just buys spraying machine in units of village, and carries out concentration and make up a prescription, and carries out the management of science, it is to avoid peasant abuses
Pesticide and careless medication, produce adverse consequences.This mode typically by peasant oneself carry out spray medicine, but, medication number
It is difficult to be controlled.It addition, existing spraying machine can not automatically move, heavier yet with spraying machine self, it is not easy to mobile,
If entrucking transport easily causes the damage of spraying machine, it is impossible to adapts to the needs of diverse location timely, affects work efficiency.
Summary of the invention
The technical problem to be solved in the present invention is the defect overcoming prior art, it is provided that a kind of based on NFC technique efficient
It is atomized portable agricultural automatic medicine sprayer.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
The portable agricultural automatic medicine sprayer of a kind of high-efficient atomizing based on NFC technique of the present invention, including vehicle frame, described vehicle frame top
Be provided with and put explosive barrel, described in put explosive barrel top and be provided with pesticide input port, described vehicle frame side is provided with motor, and described vehicle frame opposite side sets
Having control unit, described bottom of frame to be provided with negative pressure device, described negative pressure device side is connected and opposite side and agriculture with putting explosive barrel
Medicine conveyance conduit is connected, and is provided with rotary shaft bottom described negative pressure device, and described rotary shaft is provided with mechanical hand, described mechanical hand with
Pesticide conveyance conduit fixes, and is provided with atomizer bottom described pesticide conveyance conduit.Also including mobile device, described vehicle frame is solid
Surely it is arranged in described mobile device;Also include that control system, described control system include power supply, control unit and driving electricity
Road, control unit includes control circuit, controller and control switch;Described control unit is electrically connected with power supply and drive circuit;
Driving means connects mobile device by described drive circuit;Described control unit connects NFC application module, and described NFC should
Include that microcontroller, NFC chip, NFC antenna and input/output interface unit, described input/output interface unit are electrically connected by module
Connecing microcontroller, described NFC chip is connected with outside NFC reader by described input/output interface unit;Described NFC core
Sheet is from eeprom memory, and described NFC antenna is for carrying out near-field communication with outside NFC device;
Wherein, described atomizer includes drainage screen, nozzle housing, cannulated impaction nuts, rubber ring, three hole rotor baffles
With single hole taper baffle;Described drainage screen closely imbeds enclosure interior, and the mesh aperture of drainage screen is 0.7mm;Described shower nozzle
Housing is a hollow circular cylinder, and external diameter coordinates installation with the fixing outer ring of commercially available faucet spray head, and enclosure interior has screw thread, bottom to have
One through hole;Described cannulated impaction nuts external diameter has screw thread, coordinates and enclosure interior screw thread, and there are handling in hold-down bolt crown portion
Groove;Described three hole rotor baffles have three holes, and one of them is clear opening, and two is rotor shape through hole;Described single hole taper
The through hole that baffle has an aperture to be 2.5mm, baffle is internal is ladder taper shape.
As a preferred technical solution of the present invention, described frame shape is to concave shape.
As a preferred technical solution of the present invention, described pesticide conveyance conduit and pesticide input port are respectively equipped with regulation
Valve.
As a preferred technical solution of the present invention, described control unit is connected with each equipment by electric wire.
As a preferred technical solution of the present invention, the rotating range of described rotary shaft is 0-360 °.
The present invention is reached to provide the benefit that: the portable agricultural automatic spray medicine of this kind high-efficient atomizing based on NFC technique
Machine, by the control of control unit, has reached feed liquor, has compressed, goes out liquid, 360 ° of rotations, spraying and one, it is achieved that automatization,
Decreasing the manpower needed for user, improve the spraying rate of pesticide, this production environment is good, and production efficiency is high, energy consumption
Low, more environmentally-friendly, use simple, easy for installation.By arranging mobile device, it is moved easily, it is possible to adapt to not coordination timely
The needs put, improve work efficiency, save systematic running cost use, save the energy;The present invention by arranging NFC application module, its
It is connected with control unit, just can carry out medication after being swiped the card by NFC reader and spray, conveniently carry out the control of dosage, keep away
Exempt from waste and pesticide abuse, crop is worked the mischief.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for description, with the reality of the present invention
Execute example together for explaining the present invention, be not intended that limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation of control system;
Fig. 3 is the schematic diagram of NFC application module.
Fig. 4 is the atomizer structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred reality described herein
Execute example be merely to illustrate and explain the present invention, be not intended to limit the present invention.
As shown in Figure 1 to Figure 3, the portable agricultural automatic medicine sprayer of a kind of high-efficient atomizing based on NFC technique of the present invention, bag
Including vehicle frame 1, described vehicle frame 1 top is provided with puts explosive barrel 3, described in put explosive barrel 3 top and be provided with pesticide input port 10, described vehicle frame 1 one
Side is provided with motor 9, and described vehicle frame 1 opposite side is provided with control unit 2, is provided with negative pressure device 8, described negative pressure bottom described vehicle frame 1
Device 8 side with put explosive barrel 3 and be connected and opposite side is connected with pesticide conveyance conduit 7, be provided with rotary shaft bottom described negative pressure device 8
5, described rotary shaft 5 is provided with mechanical hand 6, and described mechanical hand 6 fixes with pesticide conveyance conduit 7, described pesticide conveyance conduit 7
Bottom is provided with atomizer 4, and described vehicle frame 1 is shaped as concave shape, and described pesticide conveyance conduit 7 is with pesticide input port 10 respectively
Being provided with regulation valve, described control unit 2 is connected with each equipment by electric wire 11, and the rotating range of described rotary shaft 5 is 0-
360.Also including being arranged on ground mobile device 19, described vehicle frame 1 is fixedly installed in described mobile device 19;Also include
Control system, described control system includes power supply 20, control unit 21 and drive circuit 22, and control unit 21 includes control circuit
22, controller 23 and control switch 24;Described control unit 21 is electrically connected with power supply 20 and drive circuit 22;Driving means 25 is led to
Cross described drive circuit 22 and connect mobile device 19;Described control unit connects NFC application module, described NFC application module
Including microcontroller, NFC chip, NFC antenna and input/output interface unit, described input/output interface unit electrical connection micro-control
Device processed, described NFC chip is connected with outside NFC reader by described input/output interface unit;Described NFC chip carries
Having eeprom memory, described NFC antenna is for carrying out near-field communication with outside NFC device.
Wherein, shown in Fig. 4, described atomizer 4 includes drainage screen 41, nozzle housing 42, cannulated impaction nuts 43, rubber
Cushion rubber 44,46, three hole rotor baffle 45 and single hole taper baffle 47;Described drainage screen 41 closely imbeds enclosure interior, mistake
The mesh aperture of filter screen 41 is 0.7mm;Described nozzle housing 42 is a hollow circular cylinder, and external diameter is fixing with commercially available faucet spray head
Outer ring coordinates installs, and enclosure interior has screw thread, bottom to have a through hole;Described cannulated impaction nuts 43 external diameter has screw thread, joins
Closing and enclosure interior screw thread, there is handling groove in hold-down bolt crown portion;Described three hole rotor baffles 45 have three holes, one of them
For clear opening, two is rotor shape through hole;The through hole that described single hole taper baffle has an aperture to be 2.5mm, inside baffle
For ladder taper shape.Atomizer 4 simple in construction of said structure, atomizing effect is good, can reach the purpose of water saving.
Time specifically used, during use, by control unit 2, can be to the number of the pesticide put in explosive barrel 3, the work of motor 9
Make state, the duty of compressor 8, the number of rotation of rotary shaft 5, carry out a series of datumization control, reach work raw
The demand produced, it is achieved that Automated condtrol.
The portable agricultural automatic medicine sprayer of this kind high-efficient atomizing based on NFC technique, by the control of control unit, reaches
Feed liquor, compress, go out liquid, 360 ° of rotations, spraying and one, it is achieved that automatization, decrease the manpower needed for user, improve
The spraying rate of pesticide, this production environment is good, and production efficiency is high, and energy consumption is low, more environmentally-friendly, uses simple, installation side
Just.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention,
Although being described in detail the present invention with reference to previous embodiment, for a person skilled in the art, it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent.
All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's
Within protection domain.