CN107804450A - A kind of accurate four rotor wing unmanned aerial vehicle of data for atmospheric environment detection - Google Patents
A kind of accurate four rotor wing unmanned aerial vehicle of data for atmospheric environment detection Download PDFInfo
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- CN107804450A CN107804450A CN201711283201.7A CN201711283201A CN107804450A CN 107804450 A CN107804450 A CN 107804450A CN 201711283201 A CN201711283201 A CN 201711283201A CN 107804450 A CN107804450 A CN 107804450A
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- drive shaft
- air
- motor
- atmospheric environment
- accurate
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- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 238000005086 pumping Methods 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000000605 extraction Methods 0.000 claims abstract description 16
- 241000883990 Flabellum Species 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 4
- 239000003570 air Substances 0.000 description 29
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000012372 quality testing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
- B64C1/061—Frames
- B64C1/063—Folding or collapsing to reduce overall dimensions, e.g. foldable tail booms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/30—Parts of fuselage relatively movable to reduce overall dimensions of aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/08—Helicopters with two or more rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Remote Sensing (AREA)
- Toys (AREA)
Abstract
The present invention relates to a kind of accurate four rotor wing unmanned aerial vehicle of data for atmospheric environment detection,Including main body,Sensor and four aviation mechanisms,Aviation mechanism includes flight component and telescopic component,Main body is provided with extraction sector,Extraction sector includes pumping box,Air-guide box and connecting tube,Air guide component is provided with air-guide box,Air guide component includes the first motor,First drive shaft,Rotating disk,Fixed block and airway tube,Telescopic component includes driver element,Expansion bracket,Slip ring,Slide rail and mobile bar,Accurate four rotor wing unmanned aerial vehicle of data for being used for atmospheric environment detection makes flight component away from sensor in aviation mechanism by telescopic component,Reduce disturbance of the air-flow to the air around sensor caused by flight component,Moreover,Draught hood is moved down by extraction sector,Away from flight component,The air for avoiding extracting is disturbed by flight component,It ensure that the accuracy of the data of atmospheric environment detection,So as to improve the practicality of equipment.
Description
Technical field
The present invention relates to unmanned plane field, more particularly to a kind of accurate four rotor of data for atmospheric environment detection without
It is man-machine.
Background technology
Unmanned plane is the abbreviation of UAV, and its Full Name in English is Unmanned Aerial Vehicle, nobody
Machine is to utilize radio robot and homemade programme controlled not manned aircraft, but has automatic pilot, is known as aerial
Robot.Development and maturation with unmanned air vehicle technique, unmanned plane are applied to all trades and professions, help people to solve real life and ask
Topic, among this, there is part to be used for atmospheric environment and detect, by UAV flight's air mass sensor, the air in high-altitude is entered
Row quality testing, and pollution sources are searched, help people to solve air pollution problems inherent.
But unmanned plane produces downward air-flow by rotor, so as to drive unmanned plane to fly in high-altitude in flight course
OK, therefore, air-flow caused by unmanned plane can produce disturbance to the air of sensor proximity, cause the data that sensor is detected to be deposited
In certain deviation, cause the air quality data accuracy detected by existing unmanned plane relatively low.
The content of the invention
The technical problem to be solved in the present invention is：For overcome the deficiencies in the prior art, there is provided one kind is used for atmospheric environment
Accurate four rotor wing unmanned aerial vehicle of data of detection.
The technical solution adopted for the present invention to solve the technical problems is：A kind of data for atmospheric environment detection are accurate
Four rotor wing unmanned aerial vehicles, including main body, sensor, two legs and four aviation mechanisms, the sensor be fixed on main body
Top, two legs are separately positioned on the both sides of the lower section of main body, and four aviation mechanisms are circumferentially evenly distributed in main body, described
Aviation mechanism includes flight component, recess and telescopic component, and the recess is arranged in main body, and the telescopic component is arranged on recessed
Intraoral, the telescopic component is connected with flight component, and the main body is provided with extraction sector；
The extraction sector includes pumping box, air-guide box and connecting tube, and the pumping box is fixed on the top of main body, the air guide
Box is fixed on the lower section of main body, and the connecting tube is arranged in main body, and the pumping box is connected by connecting tube with air-guide box, institute
The side for stating the close sensor of pumping box is provided with escape pipe, and the escape pipe connects with pumping box, the lower section of the air-guide box
Provided with draught hood, air guide component is provided with the air-guide box；
The air guide component includes the first motor, buffer stopper, the first drive shaft, rotating disk, fixed block and airway tube, first electricity
Machine and buffer stopper are separately fixed on the inwall of the both sides of air-guide box, and first drive shaft is arranged on the first motor and buffer stopper
Between, first motor and the first drive shaft are connected, and the rotating disk is set in the first drive shaft, and the fixed block is consolidated
The bottom being scheduled in air-guide box, one end of the airway tube connect with draught hood, and the other end and the fixed block of the airway tube are consolidated
Fixed connection, the airway tube are wrapped on rotating disk, axis Spiral distribution of the airway tube along rotating disk；
The telescopic component includes driver element, expansion bracket, slip ring, slide rail and mobile bar, the driver element and expansion bracket
One end is connected, and the both sides of the other end of the expansion bracket are hinged with slip ring and mobile bar respectively, and the slide rail is shaped as U
Shape, the both ends of the slip ring are fixed in mobile bar, and the slip ring is set on slide rail, and the mobile bar connects with flight component
Connect.
Preferably, in order to realize the flight function of unmanned plane, the flight component includes side lever, the second motor, second
Drive shaft and at least two rotors, one end of the side lever are fixed on the side of the remote expansion bracket of mobile bar, second electricity
Machine is fixed on the other end of side lever, and the rotor is circumferentially evenly distributed on the periphery of the second drive shaft, and second motor passes through
Second drive shaft is connected with rotary-wing transmission.
Preferably, in order to ensure the driving force of the second motor, second motor is DC servo motor.
Preferably, in order to drive expansion bracket to stretch, the driver element includes the 3rd motor, bearing, the 3rd drive shaft
And sliding block, on the inwall for the both sides that the 3rd motor and bearing are separately fixed at recess, the 3rd drive shaft is arranged on
Between three motors and bearing, the 3rd motor and the 3rd drive shaft are connected, and the sliding block is set in the 3rd drive shaft,
The periphery of 3rd drive shaft is provided with external screw thread, is provided with internal thread in the sliding block, the internal thread and the 3rd in the sliding block
External screw thread in drive shaft matches, and the sliding block and bearing are hinged with expansion bracket.
Preferably, in order to fix the motion track of sliding block, the side of the remote mobile bar of the sliding block be provided with slide plate and
Fix bar, the both ends of the fix bar are separately fixed on the inwall of the both sides of recess, and the slide plate is fixed on sliding block, described
Slide plate is set in fix bar.
Preferably, in order to ensure that the displacement of four aviation mechanism inner slides is identical, the slide plate is provided with infrared
Rangefinder.
Preferably, quality testing is carried out around sensor for the ease of the air below unmanned plane is delivered to, it is described to take out
The 4th motor, the 4th drive shaft and two pumping cells are provided with gas box, the 4th motor is fixed on the side of pumping box
On inwall, the 4th motor is connected with 4 wheel driven driving-axle gearing, and two pumping cells are separately positioned on the two of the 4th drive shaft
Side, the pumping cells include some flabellums, and the flabellum is evenly distributed in the 4th drive shaft.
Preferably, in order to ensure the stationarity of the rotation of the 4th drive shaft, sleeve pipe and two are additionally provided with the pumping box
Individual pole, two poles are separately positioned on above and below sleeve pipe, and described sleeve pipe is set in the 4th drive shaft, described sleeve pipe
It is fixedly connected respectively with the bottom in pumping box and top by two poles.
Preferably, in order to improve the endurance of equipment, the top of the pumping box is provided with solar panels.
Preferably, for the ease of remote-control communication, the main body is interior to be provided with bluetooth.
The invention has the advantages that this is used for accurate four rotor wing unmanned aerial vehicle of data of atmospheric environment detection in flying machine
Flight component is set to reduce air-flow caused by flight component to the sky around sensor away from sensor by telescopic component in structure
The disturbance of gas, compared with traditional telescopic component, the telescopic component uses expansion bracket so that the displacement of flight component is more
Far, moreover, move down draught hood by extraction sector, away from flight component, the air for avoiding extracting is flown
The interference of component, the accuracy of the data of atmospheric environment detection is ensure that, compared with traditional extraction sector, the extraction sector leads to
Cross rotating disk to wind airway tube, ensure the length of airway tube, so that draught hood can decline longer distance, so as to improve
The practicality of equipment.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of accurate four rotor wing unmanned aerial vehicle of data for being used for atmospheric environment detection of the present invention；
Fig. 2 is the structural representation of the air-guide box of accurate four rotor wing unmanned aerial vehicle of data for being used for atmospheric environment detection of the present invention
Figure；
Fig. 3 is the structural representation of the pumping box of accurate four rotor wing unmanned aerial vehicle of data for being used for atmospheric environment detection of the present invention
Figure；
Fig. 4 is the structural representation of the telescopic component of accurate four rotor wing unmanned aerial vehicle of data for being used for atmospheric environment detection of the present invention
Figure；
In figure：1. main body, 2. sensors, 3. legs, 4. recesses, 5. pumping boxes, 6. air-guide box, 7. connecting tubes, 8. escape pipes, 9.
Draught hood, 10. first motors, 11. buffer stoppers, 12. first drive shafts, 13. rotating disks, 14. fixed blocks, 15. airway tubes, 16. stretch
Contracting frame, 17. slip rings, 18. slide rails, 19. mobile bars, 20. side levers, 21. second motors, 22. second drive shafts, 23. rotors, 24.
3rd motor, 25. bearings, 26. the 3rd drive shafts, 27. sliding blocks, 28. slide plates, 29. fix bars, 30. infrared range-measurement systems, 31.
Four motors, 32. the 4th drive shafts, 33. flabellums, 34. sleeve pipes, 35. poles, 36. solar panels.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As shown in figure 1, a kind of accurate four rotor wing unmanned aerial vehicle of data for atmospheric environment detection, including main body 1, sensing
2, two legs 3 of device and four aviation mechanisms, the sensor 2 are fixed on the top of main body 1, and two legs 3 are separately positioned on
The both sides of the lower section of main body 1, four aviation mechanisms are circumferentially uniformly distributed on the body 1, the aviation mechanism include flight component,
Recess 4 and telescopic component, the recess 4 are set on the body 1, and the telescopic component is arranged in recess 4, the telescopic component
It is connected with flight component, the main body 1 is provided with extraction sector；
The extraction sector includes pumping box 5, air-guide box 6 and connecting tube 7, and the pumping box 5 is fixed on the top of main body 1, institute
State the lower section that air-guide box 6 is fixed on main body 1, the connecting tube 7 is arranged in main body 1, it is described pumping box 5 by connecting tube 7 with
Air-guide box 6 connects, and the side of the close sensor 2 of the pumping box 5 is provided with escape pipe 8, and the escape pipe 8 connects with pumping box 5
Logical, the lower section of the air-guide box 6 is provided with draught hood 9, and air guide component is provided with the air-guide box 6；
When the unmanned plane is run, drive main body 1 to be flown by aviation mechanism, air quality is detected by sensor 2, in order to ensure
The data of detection it is accurate, in aviation mechanism, from telescopic component drive flight component to away from main body 1 direction move, from
And reduce disturbing influence of the air-flow caused by unmanned plane during flying to the air around sensor 2, while taken out by extraction sector
The air of the lower section of main body 1 is taken, drives draught hood 9 to move down by the air guide component in air-guide box 6, makes draught hood 9 away from nobody
Air-flow caused by machine, the air that draught hood 9 extracts is delivered near sensor 2 by being evacuated box 5, so as to ensure that air matter
The accuracy of amount detection data.
As shown in Fig. 2 the air guide component includes the first motor 10, buffer stopper 11, the first drive shaft 12, rotating disk 13, solid
Determine block 14 and airway tube 15, it is described on the inwall for the both sides that first motor 10 and buffer stopper 11 are separately fixed at air-guide box 6
First drive shaft 12 is arranged between the first motor 10 and buffer stopper 11, and the drive shaft 12 of the first motor 10 and first transmission connects
Connect, the rotating disk 13 is set in the first drive shaft 12, and the fixed block 14 is fixed on the bottom in air-guide box 6, the air guide
One end of pipe 15 is connected with draught hood 9, and the other end of the airway tube 15 is fixedly connected with fixed block 14, and the airway tube 15 twines
It is wound on rotating disk 13, axis Spiral distribution of the airway tube 15 along rotating disk 13；
In air guide component, drive the first drive shaft 12 to rotate by the first motor 10, after rotating rotating disk 13, drive airway tube 15
One end of remote fixed block 14 move down, so as to reduce the height and position of draught hood 9, make draught hood 9 away from flight component
Caused air-flow, ensure that the detection of air quality is accurate, when the first motor 10 rotates backward, airway tube 15 can be driven to be wrapped in
On drum, so as to pack up airway tube 15.
As shown in figure 4, the telescopic component includes driver element, expansion bracket 16, slip ring 17, slide rail 18 and mobile bar 19,
One end of the driver element and expansion bracket 16 is connected, the both sides of the other end of the expansion bracket 16 respectively with slip ring 17 and
Mobile bar 19 is be hinged, and the slide rail 18 is shaped as U-shaped, and the both ends of the slip ring 17 are fixed in mobile bar 19, the slip ring
17 are set on slide rail 18, and the mobile bar 19 is connected with flight component.
Driver element is run, and makes expansion bracket 16 flexible, drives mobile bar 19 to move, when mobile bar 19 is to the outside of recess 4
When mobile so that flight component, so as to expand the distance between flight component and sensor 2, reduces flight component away from main body 1
Disturbance of the caused air-flow to the ambient air of sensor 2.
As shown in figure 1, the flight component includes side lever 20, the second motor 21, the second drive shaft 22 and at least two rotations
The wing 23, one end of the side lever 20 are fixed on the side of the remote expansion bracket 16 of mobile bar 19, and second motor 21 is fixed on
The other end of side lever 20, the circumferential periphery for being evenly distributed on the second drive shaft 22 of rotor 23, second motor 21 pass through
Second drive shaft 22 is connected with rotor 23.
Second motor 21 is run, and is driven rotor 23 to rotate by the second drive shaft 22, downward air-flow is produced, so as to realize
The flight function of unmanned plane.
Preferably, using DC servo motor driving force it is strong the characteristics of, in order to ensure the driving force of the second motor 21, institute
It is DC servo motor to state the second motor 21.
As shown in figure 4, the driver element includes the 3rd motor 24, bearing 25, the 3rd drive shaft 26 and sliding block 27, it is described
On the inwall for the both sides that 3rd motor 24 and bearing 25 are separately fixed at recess 4, the 3rd drive shaft 26 is arranged on the 3rd electricity
Between machine 24 and bearing 25, the 3rd motor 24 is connected with the 3rd drive shaft 26, and the sliding block 27 is set in the 3rd drive
On moving axis 26, the periphery of the 3rd drive shaft 26 is provided with external screw thread, is provided with internal thread in the sliding block 27, in the sliding block 27
Internal thread match with the external screw thread in the 3rd drive shaft 26, the sliding block 27 and bearing 25 are be hinged with expansion bracket 16.
3rd motor 24 drives the 3rd drive shaft 26 to be rotated along its center axis, makees the external screw thread in the 3rd drive shaft 26
For the internal thread in sliding block 27, driving sliding block 27 moves on the axis direction of the 3rd drive shaft 26, and then changes sliding block 27
The distance between bearing 25, drive expansion bracket 16 flexible.
Preferably, in order to fix the motion track of sliding block 27, the side of the remote mobile bar 19 of the sliding block 27 is provided with
Slide plate 28 and fix bar 29, on the inwall for the both sides that the both ends of the fix bar 29 are separately fixed at recess 4, the slide plate 28 is solid
It is scheduled on sliding block 27, the slide plate 28 is set in fix bar 29.Slide plate 28 slides in fixed fix bar 29, so as to fixed
The moving direction of sliding block 27.
Preferably, in order to ensure that the displacement of four aviation mechanism inner slides 27 is identical, the slide plate 28 is provided with
Infrared range-measurement system 30.The displacement of sliding block 27 is detected by infrared range-measurement system 30, so that flexible in four aviation mechanisms
The telescopic level of frame 16 is identical.
As shown in figure 3, the 4th motor 31, the 4th drive shaft 32 and two pumping cells are provided with the pumping box 5, it is described
4th motor 31 is fixed on the inwall of the side of pumping box 5, and the 4th motor 31 is connected with the 4th drive shaft 32, and two
Individual pumping cells are separately positioned on the both sides of the 4th drive shaft 32, and the pumping cells include some flabellums 33, the flabellum 33
It is evenly distributed in the 4th drive shaft 32.4th motor 31 drives flabellum 33 to rotate by the 4th drive shaft 32, so as to generate
Air-flow, air-flow are discharged by escape pipe 8, and the pressure being evacuated in box 5 reduces, so as to extract the sky in air-guide box 6 by connecting tube 7
Gas, and deliver the air to sensor 2 and nearby detected, because the air in air-guide box 6 comes from draught hood 9, therefore, can lead to
Cross pumping box 5 air of the lower section of draught hood 9 is delivered into sensor 2 and nearby detected.
Preferably, in order to ensure the stationarity of the rotation of the 4th drive shaft 32, sleeve pipe 34 is additionally provided with the pumping box 5
With two poles 35, two poles 35 are separately positioned on above and below sleeve pipe 34, and described sleeve pipe 34 is set in the 4th driving
On axle 32, described sleeve pipe 34 is fixedly connected with the bottom in pumping box 5 and top respectively by two poles 35.Due to sleeve pipe 34
Position fixation has been obtained by pole 35 so that the rotation of the 4th drive shaft 32 is more steady.
Preferably, in order to improve the endurance of equipment, the top of the pumping box 5 is provided with solar panels 36.Utilize
Photovoltaic generation provides the energy of unmanned plane during flying, and then improves the endurance of equipment.
Preferably, using bluetooth can wireless connection the characteristics of, for the ease of remote-control communication, indigo plant is provided with the main body 1
Tooth.
The unmanned plane drives flight component to be moved to the direction away from main body 1 when being detected, from telescopic component, so as to
The distance between flight component and sensor 2 are expanded, reduces air-flow caused by flight component to the air around sensor 2
Disturbance, moreover, in air-guide box 6, move down draught hood 9 by air guide component, make draught hood 9 extract air
Interference away from flight component, so as to further ensure the accuracy of the data of atmospheric environment detection.
Compared with prior art, this is used for accurate four rotor wing unmanned aerial vehicle of data of atmospheric environment detection in aviation mechanism
Flight component is set to reduce air-flow caused by flight component to the air around sensor 2 away from sensor 2 by telescopic component
Disturbance, compared with traditional telescopic component, the telescopic component uses expansion bracket 16 so that the displacement of flight component is more
Far, moreover, move down draught hood 9 by extraction sector, away from flight component, the air for avoiding extracting is flown
The interference of component, the accuracy of the data of atmospheric environment detection is ensure that, compared with traditional extraction sector, the extraction sector leads to
Cross rotating disk 13 to wind airway tube 15, ensure the length of airway tube 15, so that draught hood 9 can decline longer distance, from
And improve the practicality of equipment.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (10)
1. a kind of accurate four rotor wing unmanned aerial vehicle of data for atmospheric environment detection, including main body（1）, sensor（2）, two
Leg（3）With four aviation mechanisms, the sensor（2）It is fixed on main body（1）Top, two legs（3）It is separately positioned on
Main body（1）Lower section both sides, four aviation mechanisms are circumferentially evenly distributed on main body（1）On, it is characterised in that the flying machine
Structure includes flight component, recess（4）And telescopic component, the recess（4）It is arranged on main body（1）On, the telescopic component is set
In recess（4）Interior, the telescopic component is connected with flight component, the main body（1）It is provided with extraction sector；
The extraction sector includes pumping box（5）, air-guide box（6）And connecting tube（7）, the pumping box（5）It is fixed on main body（1）
Top, the air-guide box（6）It is fixed on main body（1）Lower section, the connecting tube（7）It is arranged on main body（1）It is interior, the pumping
Box（5）Pass through connecting tube（7）With air-guide box（6）Connection, the pumping box（5）Close sensor（2）Side be provided with outlet
Pipe（8）, the escape pipe（8）With being evacuated box（5）Connection, the air-guide box（6）Lower section be provided with draught hood（9）, the air guide
Box（6）It is interior to be provided with air guide component；
The air guide component includes the first motor（10）, buffer stopper（11）, the first drive shaft（12）, rotating disk（13）, fixed block
（14）And airway tube（15）, first motor（10）And buffer stopper（11）It is separately fixed at air-guide box（6）Both sides inwall
On, first drive shaft（12）It is arranged on the first motor（10）And buffer stopper（11）Between, first motor（10）With
One drive shaft（12）Drive connection, the rotating disk（13）It is set in the first drive shaft（12）On, the fixed block（14）It is fixed on
Air-guide box（6）Interior bottom, the airway tube（15）One end and draught hood（9）Connection, the airway tube（15）The other end
With fixed block（14）It is fixedly connected, the airway tube（15）It is wrapped in rotating disk（13）On, the airway tube（15）Along rotating disk
（13）Axis Spiral distribution；
The telescopic component includes driver element, expansion bracket（16）, slip ring（17）, slide rail（18）And mobile bar（19）, the drive
Moving cell and expansion bracket（16）One end drive connection, the expansion bracket（16）The other end both sides respectively with slip ring（17）With
Mobile bar（19）It is be hinged, the slide rail（18）Be shaped as U-shaped, the slip ring（17）Both ends be fixed on mobile bar（19）On,
The slip ring（17）It is set in slide rail（18）On, the mobile bar（19）It is connected with flight component.
2. accurate four rotor wing unmanned aerial vehicle of data for atmospheric environment detection as claimed in claim 1, it is characterised in that institute
Stating flight component includes side lever（20）, the second motor（21）, the second drive shaft（22）With at least two rotors（23）, the side lever
（20）One end be fixed on mobile bar（19）Remote expansion bracket（16）Side, second motor（21）It is fixed on side lever
（20）The other end, the rotor（23）Circumferentially it is evenly distributed on the second drive shaft（22）Periphery, second motor（21）
Pass through the second drive shaft（22）With rotor（23）Drive connection.
3. accurate four rotor wing unmanned aerial vehicle of data for atmospheric environment detection as claimed in claim 2, it is characterised in that institute
State the second motor（21）For DC servo motor.
4. accurate four rotor wing unmanned aerial vehicle of data for atmospheric environment detection as claimed in claim 1, it is characterised in that institute
Stating driver element includes the 3rd motor（24）, bearing（25）, the 3rd drive shaft（26）And sliding block（27）, the 3rd motor（24）
And bearing（25）It is separately fixed at recess（4）Both sides inwall on, the 3rd drive shaft（26）It is arranged on the 3rd motor
（24）And bearing（25）Between, the 3rd motor（24）With the 3rd drive shaft（26）Drive connection, the sliding block（27）It is arranged
In the 3rd drive shaft（26）On, the 3rd drive shaft（26）Periphery be provided with external screw thread, the sliding block（27）It is interior to be provided with interior spiral shell
Line, the sliding block（27）Interior internal thread and the 3rd drive shaft（26）On external screw thread match, the sliding block（27）And bearing
（25）And expansion bracket（16）It is be hinged.
5. accurate four rotor wing unmanned aerial vehicle of data for atmospheric environment detection as claimed in claim 4, it is characterised in that institute
State sliding block（27）Remote mobile bar（19）Side be provided with slide plate（28）And fix bar（29）, the fix bar（29）Both ends
It is separately fixed at recess（4）Both sides inwall on, the slide plate（28）It is fixed on sliding block（27）On, the slide plate（28）It is arranged
In fix bar（29）On.
6. accurate four rotor wing unmanned aerial vehicle of data for atmospheric environment detection as claimed in claim 5, it is characterised in that institute
State slide plate（28）It is provided with infrared range-measurement system（30）.
7. accurate four rotor wing unmanned aerial vehicle of data for atmospheric environment detection as claimed in claim 1, it is characterised in that institute
State pumping box（5）Inside it is provided with the 4th motor（31）, the 4th drive shaft（32）With two pumping cells, the 4th motor（31）Gu
It is scheduled on pumping box（5）Side inwall on, the 4th motor（31）With the 4th drive shaft（32）Drive connection, two pumpings
Unit is separately positioned on the 4th drive shaft（32）Both sides, the pumping cells include some flabellums（33）, the flabellum（33）
It is evenly distributed on the 4th drive shaft（32）On.
8. accurate four rotor wing unmanned aerial vehicle of data for atmospheric environment detection as claimed in claim 1, it is characterised in that institute
State pumping box（5）Inside it is additionally provided with sleeve pipe（34）With two poles（35）, two poles（35）It is separately positioned on sleeve pipe（34）It is upper
Side and lower section, described sleeve pipe（34）It is set in the 4th drive shaft（32）On, described sleeve pipe（34）Pass through two poles（35）Respectively
With being evacuated box（5）Interior bottom is fixedly connected with top.
9. accurate four rotor wing unmanned aerial vehicle of data for atmospheric environment detection as claimed in claim 1, it is characterised in that institute
State pumping box（5）Top be provided with solar panels（36）.
10. accurate four rotor wing unmanned aerial vehicle of data for atmospheric environment detection as claimed in claim 1, it is characterised in that
The main body（1）It is interior to be provided with bluetooth.
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| CN108445524A (en) * | 2018-05-11 | 2018-08-24 | 山东大学 | Radioactivity monitoring system and method in tunnel based on unmanned aerial vehicle platform |
| CN108593842A (en) * | 2018-03-26 | 2018-09-28 | 山东大学 | Based on explosion-proof unmanned aerial vehicle platform tunnel gas automatic monitoring system and method |
| CN109341766A (en) * | 2018-10-16 | 2019-02-15 | 北京厚力德仪器设备有限公司 | A kind of comprehensive vertical measurement system of atmosphere |
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| CN113371212A (en) * | 2021-06-23 | 2021-09-10 | 江苏一电航空技术有限公司 | Unmanned aerial vehicle for preventing and controlling atmosphere pollution |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593842A (en) * | 2018-03-26 | 2018-09-28 | 山东大学 | Based on explosion-proof unmanned aerial vehicle platform tunnel gas automatic monitoring system and method |
| CN108445524A (en) * | 2018-05-11 | 2018-08-24 | 山东大学 | Radioactivity monitoring system and method in tunnel based on unmanned aerial vehicle platform |
| CN109341766A (en) * | 2018-10-16 | 2019-02-15 | 北京厚力德仪器设备有限公司 | A kind of comprehensive vertical measurement system of atmosphere |
| CN112655054A (en) * | 2018-12-07 | 2021-04-13 | 北京嘀嘀无限科技发展有限公司 | Artificial intelligence medical symptom identification system based on end-to-end learning |
| WO2022041882A1 (en) * | 2020-08-27 | 2022-03-03 | 杭州零零科技有限公司 | Unmanned aerial vehicle |
| CN113371212A (en) * | 2021-06-23 | 2021-09-10 | 江苏一电航空技术有限公司 | Unmanned aerial vehicle for preventing and controlling atmosphere pollution |
| CN113371212B (en) * | 2021-06-23 | 2023-12-01 | 赵永峰 | Unmanned aerial vehicle for preventing and treating atmospheric pollution |
| CN114408176A (en) * | 2022-02-22 | 2022-04-29 | 黄河水利职业技术学院 | Unmanned aerial vehicle for surveying and mapping |
| CN115465449A (en) * | 2022-09-26 | 2022-12-13 | 中铁二院工程集团有限责任公司 | Aerial geophysical prospecting data acquisition device based on unmanned aerial vehicle |
| CN115465449B (en) * | 2022-09-26 | 2023-08-04 | 中铁二院工程集团有限责任公司 | Unmanned aerial vehicle-based aviation geophysical prospecting data acquisition device |
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