CN207720701U - A kind of unmanned plane that can improve sprinkling uniformity - Google Patents
A kind of unmanned plane that can improve sprinkling uniformity Download PDFInfo
- Publication number
- CN207720701U CN207720701U CN201721677598.3U CN201721677598U CN207720701U CN 207720701 U CN207720701 U CN 207720701U CN 201721677598 U CN201721677598 U CN 201721677598U CN 207720701 U CN207720701 U CN 207720701U
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- China
- Prior art keywords
- wind shield
- babinet
- deflector
- hinged
- wind
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model belongs to air vehicle technique field, discloses a kind of unmanned plane that can improve sprinkling uniformity, for solving the problems, such as existing unmanned plane in use since the wind pressure that rotor generates can influence to spray uniformity.The utility model includes drone body, the drone body includes rotor and babinet, the upper end of the babinet is connected with rotor through rotor head, it is provided with medicine-chest and the pump housing in the babinet, one end of the pump housing is connected to medicine-chest, the other end of the pump housing is connected with several atomizers for being distributed on babinet lower end, it is characterized in that, it is respectively articulated with deflector on four faces of the babinet, the lower end of each deflector is connected with universal wheel, the deflector includes the first wind shield and the second wind shield, second wind shield is connected to the lower end of the first wind shield, first wind shield and the second wind shield are formed in the funnelform deflector that stands upside down；Tumbler for driving the first wind shield to rotate is installed on babinet.
Description
Technical field
The utility model belongs to air vehicle technique field, and in particular to a kind of unmanned plane that can improve sprinkling uniformity,
Sprinkling for agriculture chemical.
Background technology
With the fast development of agricultural and science and technology, unmanned plane sprinkling is in extensive utilization to agricultural, for plant chemical fertilizer,
The sprinkling of pesticide, unmanned plane sprinkling have work efficiency is high while can reduce the influence of pesticide, chemical fertilizer to staff, because
This, the unmanned plane that can improve sprinkling uniformity obtains quick promotion and application in large-scale planting.
Technical literature in the prior art about unmanned plane sprinkling is also more, and the utility model such as 201620426694.X is special
Profit discloses a kind of flusher of pesticide spraying unmanned plane, including flusher ontology, flusher ontology include main casing
And spray section, the top surface of main casing are equipped with hook, accommodating chamber are equipped in main casing, placed pesticide liquid, main casing in accommodating chamber
Bottom surface be equipped with control unit, be mounted with that microprocessor, wireless sending module and battery, the front of control unit are mounted in control unit
Switch button, microprocessor are separately connected wireless sending module and switch button, and switch button connects battery, is arranged on main casing
It is respectively the first spray section, the second spray section, third spray section and the 4th spray there are four spray section is set there are four installing port
Spill portion, the first spray section, the second spray section, third spray section and the 4th spray section be connected on four installing ports, and first
Spray section, the second spray section, third spray section and the 4th spray section are respectively communicated with the accommodating chamber that main casing is equipped with, the first sprinkling
Portion, the second spray section, third spray section and the 4th spray section include interface channel pipe and sprinkler head, the first spray section, second
Spray section is equipped with valve between third spray section and the 4th spray section interface channel pipe being equipped with and sprinkler head, be respectively the
Pacify on one valve, the second valve, third valve and the 4th valve, the first valve, the second valve, third valve and the 4th valve
Radio receiver is filled, radio receiver is respectively the first radio receiver, and the second radio receiver, third is wireless
Reception device and the 4th radio receiver, the first radio receiver, the second radio receiver, third radio receiver
Be mounted with wireless receiving module in the 4th radio receiver respectively, control chip and battery module, control chip connects respectively
Connect wireless receiving module and battery module.
Application No. is 201620427165.1 utility model patent disclose a kind of efficient pesticide spraying of sprinkling nobody
Machine, including body, the both sides of body have been fixedly connected with wing, and wing is at the top of body one end far from being provided with rotor,
The bottom of body is fixedly connected with top plate, and the bottom of top plate is fixedly connected with bottom plate, the bottom of bottom plate by damping spring
It being fixedly connected with shell, and the inner wall of shell is fixedly connected with partition board, the bottom of outer casing inner wall is fixedly connected with motor, and
The shaft of motor is fixedly connected with connecting rod by shaft coupling, and surface of the connecting rod far from motor one end is fixedly connected with the first tooth
Wheel, and the side of first gear is engaged with second gear, through there is a connecting tube in second gear, and at the top of connecting tube with every
Plate is flexibly connected；The bottom of connecting tube runs through shell and extends to the outside of shell, and connecting tube extends to one end of shell exterior
It is fixedly connected with the second grug transportation tube, and the bottom of the second grug transportation tube is communicated with nozzle, on the second grug transportation tube and is located at connecting tube
Be internally provided with rotating device, be fixedly connected at the top of partition board and deposit medicine-chest, and the side for depositing medicine-chest is communicated with medicine-pouring pipe,
The bottom for depositing medicine-chest is communicated with the first grug transportation tube, and the first grug transportation tube is fixed with rotating device far from the one end for depositing medicine-chest and connected
It connects.
Unmanned plane is sprayed in use in order to improve the uniformity of sprinkling, can generally select to carry out under calm condition
The sprinkling of drug and chemical fertilizer, to reduce influence of the wind speed to sprinkling medicaments uniformity.But since unmanned plane is in the process of flight
In, larger wind speed is will produce, the uniformity of sprinkling still can be influenced.
Utility model content
The utility model is in order to solve existing unmanned plane in use since the wind pressure that rotor generates can influence to spray
The problem of uniformity, and a kind of unmanned plane that can improve sprinkling uniformity is provided, the wind-force of rotor generation can be eliminated to spray
The influence for spilling head improves the uniformity of sprinkling.
To solve technical problem, technical solution used by the utility model is：
A kind of unmanned plane that can improve sprinkling uniformity, including drone body, the drone body include rotor
And babinet, the upper end of the babinet are connected with rotor through rotor head, medicine-chest and the pump housing are provided in the babinet, the pump housing
One end is connected to medicine-chest, and the other end of the pump housing is connected with several atomizers for being distributed on babinet lower end, which is characterized in that described
It is respectively articulated with deflector on four faces of babinet, the lower end of each deflector is connected with universal wheel, and the deflector includes
First wind shield and the second wind shield, the second wind shield are connected to the lower end of the first wind shield, and the first wind shield and second are kept out the wind
Plate is formed in the funnelform deflector that stands upside down；Tumbler for driving the first wind shield to rotate is installed on babinet, it is described
Air compression tank is installed in babinet, gas channel is set on first wind shield and the second wind shield, described second keeps out the wind
It is provided with spout on plate, curved baffle, the lower end of nock the second wind shield of direction of curved baffle are connected on the second wind shield
Portion.
Multiple diversion trenches are provided on the curved baffle.
The tumbler includes the mounting blocks being connected on babinet, and cylinder, the cylinder are hinged on the mounting blocks
Tailpiece of the piston rod be hinged with connecting rod, the other end of connecting rod is hinged with rotating bar, and the hinge joint of mounting blocks and connecting rod is located at
Between cylinder and the hinge joint of rotating bar and connecting rod, sliding slot is offered on mounting blocks, rotating bar, which is hinged with, to be stretched into sliding slot
Litter, the end of litter are hinged with the first hinge bar, and the first hinge bar is hinged with the second hinge bar, one end of the second hinge bar with
First hinge bar is hinged, and the other end and deflector of the second hinge bar are hinged.
Pars contractilis, the second wind shield on four faces of babinet are connected between the first wind shield on four faces of the babinet
Between be connected with pars contractilis.
Compared with prior art, the utility model has the advantages that：
The utility model is in use when the wind-force that atomizer is during sprinkling, and rotor generates, in water conservancy diversion
Under the action of plate, the downward wind-force that rotor generates is guided by deflector to periphery, to eliminate production during rotor wing rotation
The influence for the drug or chemical fertilizer that raw wind-force sprays atomizer, improves the uniformity of sprinkling.In the prior art, due to rotor
The wind-force generated in rotary course is very big, and the drug or chemical fertilizer that atomizer sprays can be blown unrest under the action of the forces of the wind, be led
Cause drug or chemical fertilizer sprinkling uneven.The structure of the wind shield of the utility model can either ensure that unmanned plane normally moves, together
When wind-force can be guided to the periphery of wind shield so that the atomizer inside the wind shield can avoid being revolved
The influence of wing wind-force, to improve the uniformity of drug or chemical fertilizer sprinkling.The deflector of the utility model is during flight
It can play the role of drainage, can be folded again when shutting down and play support, improve the reality of the utility model
The property used.
The tumbler of the utility model in use can either rotate deflector, play water conservancy diversion and support
Effect, while the tumbler of the utility model can realize fixed point locking, when rotating bar and connecting rod are in same straight line
It can be locked automatically when upper, and to which the position of deflector is carried out locking fixation, and can also prevent the work in wind-force
With perturbing for deflector, stability when unmanned plane operation is improved.
The wind shield of the utility model in stand upside down it is horn-like, when rotor generate wind-force along wind shield move when
It waits, wind-force can be diffused as possible along outwardly direction, further decrease the drug or chemical fertilizer sprayed to atomizer
Influence, improve the uniformity of sprinkling.
The utility model can spray compressed gas by spout, on the one hand can to rotor generate downward wind-force into
Row is guided to external diffusion to reduce the influence to drug or chemical fertilizer, on the other hand can be due to the jet direction of compressed gas, meeting
Guide drug in wind shield or chemical fertilizer outward gradually to external diffusion, to improve the equal of wind shield internal drug or chemical fertilizer dispersion
Even property so that the utility model improves the uniformity of sprinkling from other direction.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing schematic diagram at A in Fig. 1；
Fig. 3 is the enlarged drawing schematic diagram at B in Fig. 1；
It is marked in figure：01, rotor head, 02, rotor, 03, babinet, 04, medicine-chest, 05, atomizer, the 06, first wind shield,
07, the second wind shield, 08, tumbler, 81, mounting plate, 82, cylinder, 83, connecting rod, 84, rotating bar, 85, litter, 86,
One hinge bar, the 87, second hinge bar；09, air compression tank, 010, gas channel, 011, spout, 012, curved baffle.
Specific implementation mode
With reference to embodiment, the utility model will be further described, and described embodiment is only that this practicality is new
Type a part of the embodiment is not whole embodiment.Based on the embodiments of the present invention, the ordinary skill people of this field
Other embodiments used that member is obtained without making creative work, belong to the protection model of the utility model
It encloses.
In conjunction with attached drawing, the unmanned plane that sprinkling uniformity can be improved of the utility model,
Including drone body, the drone body includes rotor 02 and babinet 03, and the upper end of the babinet 03 is through rotation
Wing head 01 is connected with rotor 02, and medicine-chest 04 is provided in the babinet 03 and the pump housing (is not drawn, the technology of this field in attached drawing
Personnel can be appreciated and understood that details are not described herein), wherein the electricity for driving rotor 02 to rotate is additionally provided in babinet 03
Machine, and the control module that is connected to for the control centre with ground, motor and control module belong to prior art products, this
The technical staff in field can be appreciated and understood that details are not described herein；One end of the pump housing is connected to medicine-chest 04, the pump housing it is another
One end is connected with several atomizers 05 for being distributed on 03 lower end of babinet, and water conservancy diversion has been respectively articulated on four faces of the babinet 03
The lower end of plate, each deflector is connected with universal wheel, and the deflector includes the first wind shield 06 and the second wind shield 07, the
Two wind shields 07 are connected to the lower end of the first wind shield 06, and it is in handstand funnel-form that the first wind shield 06 and the second wind shield 07, which are formed,
Deflector；Tumbler for driving the first wind shield 06 to rotate is installed on babinet 03, is equipped in the babinet 03
Gas channel 010, second wind shield 07 are arranged on first wind shield, 06 and second wind shield 07 for air compression tank 09
On be provided with spout 011, be connected with curved baffle 012 on the second wind shield 07, the nock of curved baffle 012 is kept out the wind towards second
The lower end of plate 07；Tumbler for driving the first wind shield to rotate is installed on babinet 03.
The air-flow sprayed for the ease of spout 011 can be uniform, and multiple diversion trenches are provided in the curved baffle 012,
The wherein lower end of outlet the second wind shield 07 of direction of diversion trench.
The tumbler includes the mounting blocks 81 being connected on babinet 03, and cylinder 82 is hinged on the mounting blocks 81,
The tailpiece of the piston rod of the cylinder 82 is hinged with connecting rod 83, and the other end of connecting rod 83 is hinged with rotating bar 84, mounting blocks 81 with
The hinge joint of connecting rod 83 offers cunning between cylinder 82 and rotating bar 84 and the hinge joint of connecting rod 83 on mounting blocks 81
Slot, rotating bar 84 are hinged with the litter 85 stretched into sliding slot, and the end of litter 85 is hinged with the first hinge bar 86, the first hinge bar
86 are hinged with the second hinge bar 87, and one end of the second hinge bar 87 is hinged with the first hinge bar 86, the second hinge bar 87 it is another
End is hinged with deflector.The tumbler of the utility model in use can either rotate deflector, play and lead
The effect of stream and support, while the tumbler of the utility model can realize fixed point locking, when rotating bar and connecting rod are in
It can lock when on same straight line, to which the position of deflector is carried out locking fixation, and can also prevent automatically
The effect deflector of wind-force perturbs, and improves stability when unmanned plane operation.
The size of first wind shield, 06 upper end is less than the size of 06 lower end of the first wind shield, second wind shield 07
Upper end size it is identical as the size of 07 lower end of the first wind shield, and the size of 07 lower end of the second wind shield be more than second gear
The size of aerofoil upper end.The wind-force generated in rotary course for the ease of drainage rotor.
Pars contractilis, the second gear on four faces of babinet are connected between the first wind shield 06 on 03 4 faces of the babinet
Pars contractilis is connected between aerofoil, wherein as a kind of preferred mode pars contractilis of the utility model using corrugated sheet make and
At, the deflector for being convenient for formation to seal, while can also ensure normally to stretch, improve the practicability of the utility model.
The utility model is in use when the wind-force that atomizer is during sprinkling, and rotor generates, in water conservancy diversion
Under the action of plate, the downward wind-force that rotor generates is guided by deflector to periphery, to eliminate production during rotor wing rotation
The influence for the drug or chemical fertilizer that raw wind-force sprays atomizer, improves the uniformity of sprinkling.In the prior art, due to rotor
The wind-force generated in rotary course is very big, and the drug or chemical fertilizer that atomizer sprays can be blown unrest under the action of the forces of the wind, be led
Cause drug or chemical fertilizer sprinkling uneven.The structure of the wind shield of the utility model can either ensure that unmanned plane normally moves, together
When wind-force can be guided to the periphery of wind shield so that the atomizer inside the wind shield can avoid being revolved
The influence of wing wind-force, to improve the uniformity of drug or chemical fertilizer sprinkling.The deflector of the utility model is during flight
It can play the role of drainage, can be folded again when shutting down and play support, improve the reality of the utility model
The property used.
The tumbler of the utility model in use can either rotate deflector, play water conservancy diversion and support
Effect, while the tumbler of the utility model can realize fixed point locking, when rotating bar and connecting rod are in same straight line
It can be locked automatically when upper, and to which the position of deflector is carried out locking fixation, and can also prevent the work in wind-force
With perturbing for deflector, stability when unmanned plane operation is improved.
The wind shield of the utility model in stand upside down it is horn-like, when rotor generate wind-force along wind shield move when
It waits, wind-force can be diffused as possible along outwardly direction, further decrease the drug or chemical fertilizer sprayed to atomizer
Influence, improve the uniformity of sprinkling.
The utility model can spray compressed gas by spout, on the one hand can to rotor generate downward wind-force into
Row is guided to external diffusion to reduce the influence to drug or chemical fertilizer, on the other hand can be due to the jet direction of compressed gas, meeting
Guide drug in wind shield or chemical fertilizer outward gradually to external diffusion, to improve the equal of wind shield internal drug or chemical fertilizer dispersion
Even property so that the utility model improves the uniformity of sprinkling from other direction.
Claims (4)
1. a kind of unmanned plane that can improve sprinkling uniformity, including drone body, the drone body include rotor and
The upper end of babinet, the babinet is connected with rotor through rotor head, is provided with medicine-chest and the pump housing in the babinet, and the one of the pump housing
End is connected to medicine-chest, and the other end of the pump housing is connected with several atomizers for being distributed on babinet lower end, which is characterized in that the case
It is respectively articulated with deflector on four faces of body, the lower end of each deflector is connected with universal wheel, and the deflector includes the
One wind shield and the second wind shield, the second wind shield are connected to the lower end of the first wind shield, the first wind shield and the second wind shield
It is formed in the funnelform deflector that stands upside down；Tumbler for driving the first wind shield to rotate, the case are installed on babinet
Air compression tank is installed in vivo, gas channel, second wind shield are set on first wind shield and the second wind shield
On be provided with spout, be connected with curved baffle on the second wind shield, the nock of curved baffle is towards the lower end of the second wind shield.
2. the unmanned plane according to claim 1 that sprinkling uniformity can be improved, which is characterized in that on the curved baffle
It is provided with multiple diversion trenches.
3. the unmanned plane according to claim 1 that sprinkling uniformity can be improved, which is characterized in that the tumbler packet
The mounting blocks being connected on babinet are included, cylinder is hinged on the mounting blocks, the tailpiece of the piston rod of the cylinder is hinged with connecting rod,
The other end of connecting rod is hinged with rotating bar, and the hinge joint of mounting blocks and connecting rod is located at the hinge of cylinder and rotating bar and connecting rod
Between contact, sliding slot is offered on mounting blocks, rotating bar is hinged with the litter stretched into sliding slot, and the end of litter is hinged with first
Hinge bar, the first hinge bar are hinged with the second hinge bar, and one end of the second hinge bar is hinged with the first hinge bar, the second hinge bar
The other end and deflector it is hinged.
4. the unmanned plane according to claim 1 that sprinkling uniformity can be improved, which is characterized in that four faces of the babinet
On the first wind shield between be connected with pars contractilis, be connected with pars contractilis between the second wind shield on four faces of babinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721677598.3U CN207720701U (en) | 2017-12-05 | 2017-12-05 | A kind of unmanned plane that can improve sprinkling uniformity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721677598.3U CN207720701U (en) | 2017-12-05 | 2017-12-05 | A kind of unmanned plane that can improve sprinkling uniformity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207720701U true CN207720701U (en) | 2018-08-14 |
Family
ID=63096955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721677598.3U Expired - Fee Related CN207720701U (en) | 2017-12-05 | 2017-12-05 | A kind of unmanned plane that can improve sprinkling uniformity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207720701U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110001965A (en) * | 2019-04-24 | 2019-07-12 | 方淼洪 | A kind of plant protection drone by adjusting spray angle regulating agent content |
| CN112753681A (en) * | 2021-01-05 | 2021-05-07 | 魏党振 | Agricultural pesticide spraying machine |
| CN113057004A (en) * | 2021-04-16 | 2021-07-02 | 张伟民 | Agricultural environment-friendly fertilizer application equipment with adjustable spraying range |
| CN113086208A (en) * | 2019-12-23 | 2021-07-09 | 深圳市卓派自动化技术有限公司 | Flow guide part, cargo box, automatic storing and taking cabinet and transfer center |
| CN116280203A (en) * | 2023-05-19 | 2023-06-23 | 北京建工环境修复股份有限公司 | Unmanned aerial vehicle sprays auxiliary assembly |
-
2017
- 2017-12-05 CN CN201721677598.3U patent/CN207720701U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110001965A (en) * | 2019-04-24 | 2019-07-12 | 方淼洪 | A kind of plant protection drone by adjusting spray angle regulating agent content |
| CN113086208A (en) * | 2019-12-23 | 2021-07-09 | 深圳市卓派自动化技术有限公司 | Flow guide part, cargo box, automatic storing and taking cabinet and transfer center |
| CN113086208B (en) * | 2019-12-23 | 2024-03-05 | 深圳市卓派自动化技术有限公司 | Flow guide piece, cargo box, automatic storage cabinet and transfer center |
| CN112753681A (en) * | 2021-01-05 | 2021-05-07 | 魏党振 | Agricultural pesticide spraying machine |
| CN113057004A (en) * | 2021-04-16 | 2021-07-02 | 张伟民 | Agricultural environment-friendly fertilizer application equipment with adjustable spraying range |
| CN113057004B (en) * | 2021-04-16 | 2024-01-26 | 张伟民 | Environment-friendly fertilization equipment with adjustable spraying range for agriculture |
| CN116280203A (en) * | 2023-05-19 | 2023-06-23 | 北京建工环境修复股份有限公司 | Unmanned aerial vehicle sprays auxiliary assembly |
| CN116280203B (en) * | 2023-05-19 | 2023-07-21 | 北京建工环境修复股份有限公司 | Unmanned aerial vehicle sprays auxiliary assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20191205 |