CN107054635A - A kind of multi-rotor unmanned aerial vehicle - Google Patents
A kind of multi-rotor unmanned aerial vehicle Download PDFInfo
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- CN107054635A CN107054635A CN201710185276.5A CN201710185276A CN107054635A CN 107054635 A CN107054635 A CN 107054635A CN 201710185276 A CN201710185276 A CN 201710185276A CN 107054635 A CN107054635 A CN 107054635A
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- unmanned aerial
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 230000027455 binding Effects 0.000 claims description 3
- 238000009739 binding Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 11
- 238000011835 investigation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 241000238631 Hexapoda Species 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 241000271566 Aves Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 229910001172 neodymium magnet Inorganic materials 0.000 description 2
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 244000000626 Daucus carota Species 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000282898 Sus scrofa Species 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 235000005770 birds nest Nutrition 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
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- 238000012549 training Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 235000005765 wild carrot Nutrition 0.000 description 1
Classifications
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- 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
- 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)
- Electric Cable Installation (AREA)
Abstract
A kind of multi-rotor unmanned aerial vehicle, belong to unmanned vehicle technical field, including fuselage, horn, motor, rotor, foot stool, horn is connected on fuselage, motor is arranged on horn, and rotor is connected in the rotating shaft of motor, and foot stool is arranged at below fuselage, in addition horizontal hanger is additionally provided with below fuselage, the hanger is provided with hook.In use, multi-rotor unmanned aerial vehicle can be hung on pinnacled object by the hook on hanger and be worked.Multi-rotor unmanned aerial vehicle in hanging state provides lift without battery power, can greatly prolong working time of the airborne working equipment during a landing.Multi-rotor unmanned aerial vehicle of the present invention can be widely applied to pinpoint the fields such as monitoring, monitoring, shooting, environment monitoring, field scientific investigation, case scouting, city management, garden security protection, vehicle anti-theft, express delivery transport in the air.
Description
Technical field
The present invention relates to unmanned vehicle technical field, and in particular to a kind of multi-rotor unmanned aerial vehicle.
Background technology
Multi-rotor unmanned aerial vehicle generally has 3~8 rotors, especially most commonly seen with 4 rotors.Multi-rotor unmanned aerial vehicle possesses vertically
Landing, hovering, low-speed operations, inverted flight, side fly, 360 degree rotate etc. function, taken photo by plane in near-earth（Take pictures, take the photograph in the air
Picture）, monitoring, scout, radio signal relaying, high-voltage line, bridge, dam inspection Check, search and rescue aid, transport express delivery in terms of
To application.Existing multi-rotor unmanned aerial vehicle mainly has following deficiency：Come during due to hovering in the air by the battery loaded on machine
Electric energy is provided, therefore cruising time is short, most of multi-rotor unmanned aerial vehicles worked by battery power once can only follow-on mission
About 10~30 minutes or so, that is to say, that typically only 10~30 minutes time that multi-rotor unmanned aerial vehicle works in the air, much
People can not be met carried out using multi-rotor unmanned aerial vehicle monitor, shoot in the air, propagandaing directed to communicate, transmitting for a long time, signal relaying, cloth
The actual demand such as prevent, await orders.In addition, existing multi-rotor unmanned aerial vehicle is hovered in the air when the monitoring of progress fixed point, shooting, its posture
Influenceed larger by wind-force and position sensor signal, stability is difficult to ensure；Multi-rotor unmanned aerial vehicle hover in the air work when,
Flight control system needs to carry out its posture to control and adjust in real time, has both consumed the electric energy of battery, there is also no small potential safety hazard,
Just in case generation is mechanical, automatically controlled failure or misoperation, air crash accident is just easily caused（Aircraft bombing）, or even pound from aerial fall down
Hurt sb.'s feelings；Multi-rotor unmanned aerial vehicle is used for when transporting express delivery, after flight to destination, if picking people does not reach also, many rotors nobody
Machine can only just drop to Ground-Holding（Otherwise battery electric quantity will exhaust quickly）, and can not stop and wait in the air；Many rotors without
Man-machine when being used for field observation research animal, birds, insect, the sound that its rotor is sent and the air-flow produced can be to animal, birds
Class, insect are caused to frighten and disturbed, and are once taken off and be typically only capable to stay aloft 10~30 minutes, and can not meet at all makes
With requiring.
The content of the invention
It is an object of the invention to provide a kind of multi-rotor unmanned aerial vehicle that can for a long time stop and work or await orders in the air, with
Solve the deficiency that existing multi-rotor unmanned aerial vehicle airborne period is short, can not work in the air for a long time.
The technical scheme is that：A kind of multi-rotor unmanned aerial vehicle, including fuselage, horn（Propeller bracket）, motor, rotor
（Propeller）, foot stool（Leg）, horn is connected on fuselage, and motor is arranged on horn, and rotor is connected in the rotating shaft of motor
（Or on speed changer）, foot stool is arranged at below fuselage, and typically head and video camera or other work are additionally provided with below fuselage
Battery is also equipped with equipment, part, fuselage and flies control unit, in addition, horizontal hanger is additionally provided with below fuselage, should
Hanger is provided with hook.Multi-rotor unmanned aerial vehicle can be hung on pinnacled object by the hook on hanger, for example, hang
Skyborne electric wire, cable, branch, steel tower, electric pole, traffic mark board, billboard, in the balcony outer rim of high building.Hanging exists
After on eminence object, the working equipment carried in multi-rotor unmanned aerial vehicle（Such as camera, video camera, megaphone, signal relaying mould
Block, illuminating lamp, gas sensor etc.）Just can be for a long time（General reachable several hours, or even more than 24 hours）Aloft work
Make or await orders.
The beneficial effects of the invention are as follows because multi-rotor unmanned aerial vehicle can be hung aloft by the hanger below fuselage
Work, and when in hanging state, lift is provided without rotor, now drive the motor of rotor wing rotation to be stopped, will not
Battery power is consumed, battery power makes a return voyage in addition to consumption except reservation multi-rotor unmanned aerial vehicle, and remaining can all supply airborne dress
Standby work, therefore can greatly extend time of the airborne equipment in " aerial " work, and under hanging state, many rotors nobody
The posture of machine and position are all highly stable, without control in addition, are influenceed also very small by wind-force.In addition, if many rotors without
It is man-machine to hang in use aloft, it will first can pulled down before with hanger slave, so the present invention revolves
Wing unmanned plane can just be used as existing similar multi-rotor unmanned aerial vehicle, and adverse effect is not resulted in its performance and purposes.
Compared to hanger（Or hook）The multi-rotor unmanned aerial vehicle above fuselage is arranged on, the hanger of multi-rotor unmanned aerial vehicle of the present invention is due to setting
Put below fuselage, the center of gravity of such multi-rotor unmanned aerial vehicle is lower, it is steady when being more beneficial for multi-rotor unmanned aerial vehicle landing and flight
Qualitative contrlol, and during multi-rotor unmanned aerial vehicle is hung from top to bottom, wing（Propeller）Hanging will not be encountered
Thing（Such as aerial electric wire）, security is more preferable；Hanging object can be observed by the video camera below fuselage when being hung,
Manipulation hanging is more convenient.
Brief description of the drawings
Fig. 1 is the schematic front view of multi-rotor unmanned aerial vehicle one embodiment of the present invention.
Fig. 2 is the elevational schematic view of Fig. 1 embodiment multi-rotor unmanned aerial vehicles.
Fig. 3 is the schematic perspective view of Fig. 1 embodiment multi-rotor unmanned aerial vehicles.
Fig. 4 be Fig. 1 embodiments multi-rotor unmanned aerial vehicle hanging on electric wire when use state schematic diagram.
Fig. 5 be Fig. 1 embodiments multi-rotor unmanned aerial vehicle hanging on building when use state schematic diagram.
Fig. 6 is the schematic perspective view of second embodiment of the invention.
Fig. 7 be Fig. 6 embodiments multi-rotor unmanned aerial vehicle hanging on building when use state schematic diagram.
Fig. 8 is the schematic perspective view of third embodiment of the invention.
Fig. 9 be Fig. 8 embodiments multi-rotor unmanned aerial vehicle hanging on electric wire when use state schematic diagram.
In figure：1. put shooting on fuselage, 2. horns, 3. motors, 4. rotors, 5. hangers, 6. foot stools, 7. video cameras, 7A.
Machine, 8. electric wires, 9. buildings.
Embodiment
Below in conjunction with the accompanying drawings, by embodiment, the invention will be further described.
Reference picture 1, Fig. 2, Fig. 3, multi-rotor unmanned aerial vehicle of the present invention include fuselage in terms of mechanical realization（1）, horn（2）、
Motor（3）, rotor（4）, hanger（5）, foot stool（6）, horn（2）It is connected to fuselage（1）On（Can also be using fuselage horn one
The structure of change, this structure is referred to as frame）, motor（3）Installed in horn（2）Outer end, rotor（4）It is connected to motor（3）
Rotating shaft on（Or on speed changer）, foot stool（6）It is arranged at fuselage（1）Below, head and shooting are usually provided with below fuselage
Machine（7）Or other working equipments, part, fuselage（1）In be also equipped with battery and fly control unit.Multi-rotor unmanned aerial vehicle of the present invention
Maximum difference with existing multi-rotor unmanned aerial vehicle is：In fuselage（1）Horizontal hanger is additionally provided with below（5）, the hanger（5）
It is provided with hook.Hanger in the present embodiment（5）Two ends are respectively provided with a hook, in hanger（5）Middle part provided with screw hole, lock
Button, connector or magnet, hanger（5）Fuselage is fixed on by modes such as screw, pin, lock, magnetic or bindings（1）Below.
For example, in fuselage（1）Upper iron plate or magnet are pasted below, in hanger（5）Paste upper magnet in middle part（Such as Nd-Fe-B permanent magnet）, will
Hanger（5）Middle part is put into fuselage（1）Just can firmly it adsorb below；Or iron plate is provided below in fuselage, on hanger
Iron plate is set, then places magnet therebetween（Such as Nd-Fe-B permanent magnet）, both are adsorbed one by the magnetic force of magnet
Rise., can be before using by the hanger if need not be by multi-rotor unmanned aerial vehicle hanging aloft in use（5）From fuselage（1）On
Disassemble.In order that hanger（5）On hook can more securely hook on the objects such as building, the top of hook is usual
It is arranged to cusp-shaped, can is one or two tip.
Reference picture 4, multi-rotor unmanned aerial vehicle of the present invention when in use, can first control its flight to the top of eminence object, and
Its hook is set to be located to be hung object（Such as aerial electric wire）Top.After the height of reduction multi-rotor unmanned aerial vehicle, hook
It will hook on aloft object, for example, hook skyborne electric wire（8）On, such multi-rotor unmanned aerial vehicle just can stably be hung
On eminence object, for example, hang skyborne electric wire（8）On, its video camera carried（7）Just can aloft it supervise for a long time
Depending on, image.
Reference picture 5, multi-rotor unmanned aerial vehicle of the present invention when in use, can first control its flight to arrive building（9）Top, and make
Hanger（5）On hook be in be adapted to hanging position above.After the height of reduction multi-rotor unmanned aerial vehicle, hook, which is just hooked, is building
Build thing（9）Above, now foot stool can also lean against building（9）On, such multi-rotor unmanned aerial vehicle just can stably hang and build
Build thing（9）On, its video camera carried（7）It just can aloft monitor, image for a long time.
Reference picture 6, the fuselage of multi-rotor unmanned aerial vehicle of the present invention（1）It is additionally provided with above and puts video camera（7A）.
Reference picture 7, multi-rotor unmanned aerial vehicle of the present invention when in use, can first control its flight to arrive building（9）Top, and make
Hanger（5）On hook be in be adapted to hanging position（Such as on high building overhanging windowsill cement plate）Top.In many rotations of reduction
After the height of wing unmanned plane, hanger（5）On hook will hook in building（9）Above, such multi-rotor unmanned aerial vehicle just can be with
Stably hang in building（9）On, its video camera carried（7）Or on put video camera（7A）Just can aloft it supervise for a long time
Depending on, image.
Reference picture 8, hanger used in multi-rotor unmanned aerial vehicle of the present invention（5）For unilateral hanger, an only hook on hanger.Hang
Frame（5）Fuselage can be fixed on by modes such as screw, pin, lock, magnetic or bindings（1）Below, machine can also be directly inserted into
With it the connection with fuselage is realized in corresponding socket.
Reference picture 9, multi-rotor unmanned aerial vehicle of the present invention when in use, can first control its flight to the top of eminence object, make
Its hook is located to be hung object（Such as aerial electric wire）Top.After the height of reduction multi-rotor unmanned aerial vehicle, hook is just
It can hook on aloft object, for example, hook skyborne electric wire（8）On, such multi-rotor unmanned aerial vehicle just can be stably hung in height
Locate on object, for example, hang skyborne electric wire（8）On, its video camera carried（7）Just it can aloft monitor, take the photograph for a long time
Picture.
Multi-rotor unmanned aerial vehicle of the present invention when in use, if without hanging aloft work, can by hanger from many rotors nobody
Pulled down below machine fuselage.The multi-rotor unmanned aerial vehicle for having pulled down hanger is compared with existing same type unmanned plane, in overall appearance, is made
With mode and functionally, substantially the same（Simply many interfaces for being used to connect hanger below fuselage）, that is to say, that this
Invention multi-rotor unmanned aerial vehicle can be used after hanger is pulled down as existing same type unmanned plane, will not be to its function, property
Adverse effect can be brought.
Hanger in multi-rotor unmanned aerial vehicle of the present invention is typically high, again using carbon fiber, glass fibre or aluminium alloy equal strength
The light material of amount makes, due to lighter in weight, and hanger is located at below fuselage, thus will not be to multi-rotor unmanned aerial vehicle landing
Adverse effect is brought, the thus consumption of increased battery electric quantity can also ignore.
Multi-rotor unmanned aerial vehicle of the present invention can work as existing multi-rotor unmanned aerial vehicle（After hanger is disassembled,
Seem there is no much differences with existing same type unmanned plane）, can be hung again when required by the hook on hanger
On eminence object.When being in hanging state due to multi-rotor unmanned aerial vehicle, lift is provided without battery power so that entrained by it
Working equipment（Such as video camera）Or part（Gas sensor for example for detecting air pollution）Available power increase
Plus, " aerial " continuously work even more than 24 hours several hours will no longer difficulty, the use space of multi-rotor unmanned aerial vehicle because
This will greatly be extended.For example, municipal administration can by multi-rotor unmanned aerial vehicle hanging the electric wire in street overhead, cable, electric pole,
On billboard, trees or high building, monitor that the random pendulum on street is disorderly sold by Airborne camera, disorderly stop to leave about, littering, everywhere
The behavior such as spit, if clashing, can also can not only record lower video evidence from the picture of on-site law-enforcing is taken in the air in addition,
Also it can prevent other people from grabbing apparatus for making a video recording and destroying video recording；When reporter interviews at the scene, multi-rotor unmanned aerial vehicle hanging can be allowed in height
If it happens place's shooting, so hit reporter, grab the event of apparatus for making a video recording, and hanging pinnacled multi-rotor unmanned aerial vehicle can just clap
Lower evidence；Law enforcement for environmental protection personnel can allow multi-rotor unmanned aerial vehicle hanging in the top of discharge of pollutant sources position（For example hang in row
The top monitoring sewage discharge of dirty mouth, or hang the monitoring gas discharge in real time on chimney）, carry out the monitoring of 24 hours and take
Card；When scientific research personnel carries out zooscopy in the wild, it can allow multi-rotor unmanned aerial vehicle hanging on branch, for example, hang in Bird's Nest
By other, honeycomb, above wild boar nest etc., birds, insect, animal etc. can thus be carried out for a long time（Such as 24 hours）It is near
Distance observation, shooting, and the multi-rotor unmanned aerial vehicle in hanging state will not send the sound and unusual fluctuation, therefore will not be to observation
Birds, insect, the animal of research interfere and influenceed；When running into accident（Such as street rally, demonstration, traffic
Accident, large-scale activity etc.）, the police can hang multi rack multi-rotor unmanned aerial vehicle building at incident, light pole or aerial
On electric wire, field conditions are carried out to monitor in real time, recorded a video；In crowded places such as exhibition scenes, security side will can revolve more
On the suspension bracket of wing unmanned plane hanging indoors, the personnel of lower section are monitored；Public security personnel in charge of the case can be by multi-rotor unmanned aerial vehicle
Hanging in the tree, is monitored to the offender for concealing the illegal activities such as poison, smuggling of being faked, made in woods, scouted, taken the photograph
As evidence obtaining；, can be by multi-rotor unmanned aerial vehicle hanging in the tree, to the march in woods, training of human when army is trained in the woods
Member is monitored, prevents that personnel are lazy and rehearse；When runaway convict is traced at scene, multi-rotor unmanned aerial vehicle hanging aloft and can be opened
The personnel passed by below multi-rotor unmanned aerial vehicle just can be carried out Real time identification, passed through if any target person by face identification system
It can identify at once；When multi-rotor unmanned aerial vehicle is used to transport express delivery, after flight to destination, if addressee does not show up also
Goods is connect, multi-rotor unmanned aerial vehicle can be allowed first to hang aloft（Such as roof outer rim, aerial electric wire, cable, branch, traffic sign
Cross bar etc.）" STOP "（Stop rotor wing rotation）Wait, so can both avoid express delivery is stolen from robbing, and can also avoid unmanned plane from being parked in ground
Face is destroyed or stolen by people, can also allow multi-rotor unmanned aerial vehicle hanging is aloft rear directly to put down express delivery by rope in addition
Object, such multi-rotor unmanned aerial vehicle need not just be parked in ground, it is ensured that inherently safe；Car owner after car has been stopped, by many rotors without
Man-machine hanging is on the eminence object near car, it is possible to car is entered by the monitoring device carried in multi-rotor unmanned aerial vehicle
Row monitoring in real time and shooting, if car is stolen, is hit, scraped, car owner can just receive alert notice, and monitoring video in time
Clue to solve the case and evidence can be provided；On the roof outer rim of dwelling garden, aerial electric wire or branch, many rotors can also be hung
Unmanned plane comes to garden（Or cell）It is monitored, if occurring, child is injured in garden, dog that is supporting is carried off away by force by people, thief
Enter the accidents such as room theft, monitoring video provides for clue to solve the case and evidence；, can be by when multi-rotor unmanned aerial vehicle is used for signal and relayed
It is hung on pinnacled object, for example, hang in communication base station tower, water tower, chimney, high building, treetop, aerial power circuit
On, due to not needing rotor wing rotation to provide lift, therefore it aloft works（Relaying）Time than hovering in the air always
Or the multi-rotor unmanned aerial vehicle spiraled is much longer；In military and anti-terrorism field in use, can allow carry many rotors of bomb without
Man-machine hanging is on the tree in roadside or in building outer rim, when enemy or terrorist pass through from below, just automatically（Or it is distant
Control）Bomb is cast to be eliminated, and one of own side can first close its automatic bomb release system when passing through, so than being pacified using land mine
It is complete and much more convenient.Generally can all there be building or trees in the place of someone, that is to say, that can all have suitable multi-rotor unmanned aerial vehicle
The place of hanging, therefore the application places of multi-rotor unmanned aerial vehicle of the present invention are almost omnipresent.The present invention is greatly expanded and extended
The purposes of multi-rotor unmanned aerial vehicle, will greatly promote the development of multi-rotor unmanned aerial vehicle, multi-rotor unmanned aerial vehicle in all trades and professions and
Being used widely in huge numbers of families also will be within sight.
Fuselage and horn in multi-rotor unmanned aerial vehicle of the present invention can also use integral structure（Such structure is also referred to as
Frame or support）, such structure is it will be also be appreciated that be equal to above-mentioned fuselage（1）And horn（2）.
Interest field of the present invention is applicable not only to multi-rotor unmanned aerial vehicle, can equally be well applied to the model plane rotor flying with remote control
Device.
Claims (4)
1. a kind of multi-rotor unmanned aerial vehicle, including fuselage, horn, motor, rotor, foot stool, horn are connected on fuselage, motor is installed
On horn, rotor is connected in the rotating shaft of motor, and foot stool is arranged at below fuselage, it is characterized in that：Also set up below fuselage
There is horizontal hanger, the hanger is provided with hook.
2. multi-rotor unmanned aerial vehicle according to claim 1, it is characterized in that：Screw hole, lock, connector are provided with hanger
Or magnet, hanger is fixed on below fuselage by screw, pin, lock, magnetic or binding mode.
3. multi-rotor unmanned aerial vehicle according to claim 1, it is characterized in that：Iron plate or magnet is arranged below in fuselage, hangs
Frame is provided with magnet or iron plate, and hanger is adsorbed below fuselage by the magnetic force of magnet.
4. multi-rotor unmanned aerial vehicle according to claim 1, it is characterized in that：The top of hook is tip on hanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710185276.5A CN107054635A (en) | 2017-03-25 | 2017-03-25 | A kind of multi-rotor unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710185276.5A CN107054635A (en) | 2017-03-25 | 2017-03-25 | A kind of multi-rotor unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107054635A true CN107054635A (en) | 2017-08-18 |
Family
ID=59620582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710185276.5A Withdrawn CN107054635A (en) | 2017-03-25 | 2017-03-25 | A kind of multi-rotor unmanned aerial vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN107054635A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329494A (en) * | 2019-06-28 | 2019-10-15 | 杭州电子科技大学 | A kind of unmanned plane take-off and landing device and its method of rising and falling |
| CN113911357A (en) * | 2021-10-27 | 2022-01-11 | 西北工业大学太仓长三角研究院 | Vertical plane perches and stops four rotor unmanned aerial vehicle |
| CN113950907A (en) * | 2021-09-13 | 2022-01-21 | 华中农业大学 | Precision drilling device capable of being carried on plant protection unmanned aerial vehicle of various machine frame types |
-
2017
- 2017-03-25 CN CN201710185276.5A patent/CN107054635A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329494A (en) * | 2019-06-28 | 2019-10-15 | 杭州电子科技大学 | A kind of unmanned plane take-off and landing device and its method of rising and falling |
| CN110329494B (en) * | 2019-06-28 | 2020-10-09 | 杭州电子科技大学 | Unmanned aerial vehicle landing gear and landing method thereof |
| CN113950907A (en) * | 2021-09-13 | 2022-01-21 | 华中农业大学 | Precision drilling device capable of being carried on plant protection unmanned aerial vehicle of various machine frame types |
| CN113911357A (en) * | 2021-10-27 | 2022-01-11 | 西北工业大学太仓长三角研究院 | Vertical plane perches and stops four rotor unmanned aerial vehicle |
| CN113911357B (en) * | 2021-10-27 | 2024-04-12 | 西北工业大学太仓长三角研究院 | Perpendicular face is at four rotor unmanned aerial vehicle that stop |
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Application publication date: 20170818 |
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