CN205854482U - The undercarriage of many rotor wing unmanned aerial vehicles and many rotor wing unmanned aerial vehicles - Google Patents
The undercarriage of many rotor wing unmanned aerial vehicles and many rotor wing unmanned aerial vehicles Download PDFInfo
- Publication number
- CN205854482U CN205854482U CN201620833919.3U CN201620833919U CN205854482U CN 205854482 U CN205854482 U CN 205854482U CN 201620833919 U CN201620833919 U CN 201620833919U CN 205854482 U CN205854482 U CN 205854482U
- Authority
- CN
- China
- Prior art keywords
- undercarriage
- unmanned aerial
- wing unmanned
- rotor wing
- aerial vehicles
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
This utility model belongs to unmanned air vehicle technique field, particularly relates to the undercarriage of a kind of many rotor wing unmanned aerial vehicles and many rotor wing unmanned aerial vehicles.The undercarriage of many rotor wing unmanned aerial vehicles that this utility model provides, including the multiple undercarriage booms being respectively arranged at unmanned aerial vehicle body both sides, the installing plate that multiple undercarriage fixing devices and two parallel interval are arranged, the upper mounting plate of main installing rack is fixing with fuselage to be connected, undercarriage fixing device is arranged on the lower surface of the lower installation board of main installing rack, motor it is provided with between upper mounting plate and lower installation board, decelerator and driving gear, it is provided with driven gear in undercarriage fixing device, one end of undercarriage boom is connected with driven gear, and driven gear is meshed with driving gear.The undercarriage of many rotor wing unmanned aerial vehicles that this utility model provides and many rotor wing unmanned aerial vehicles, can realize the folding and unfolding freely of undercarriage, it is ensured that take photo by plane or monitoring effect, and simple in construction, and easy to operate, with low cost, adaptability is more extensive.
Description
Technical field
This utility model belongs to unmanned air vehicle technique field, in particular to a kind of many rotor wing unmanned aerial vehicles undercarriage and
Many rotor wing unmanned aerial vehicles.
Background technology
Unmanned plane refers to have power set, does not carry the aircraft of operator.It utilizes air force to overcome self
Weight, independently or remote control distributor can disposably or repeatedly reclaim use, have in scientific research field, civil area and military field
Purposes widely.Unmanned plane mainly includes fixed-wing unmanned plane and rotor wing unmanned aerial vehicle, and compared with fixed-wing unmanned plane, rotor is unmanned
Facility have simple in construction, control the advantages such as flexible, easy operation, VTOL.
Many rotor wing unmanned aerial vehicles, such as four rotor wing unmanned aerial vehicles be one can VTOL, fill using four rotors as power
Put, there is four input power and the drive lacking kinetics Rotor Helicopter of six coordinates output, it is possible to be VTOL, aerial
Hovering, inverted flight and side fly, and can meet the requirement taken photo by plane and monitor, and have flight safety, control the advantage flexible, noise is little.
At present, four rotor wing unmanned aerial vehicles have been widely used at civil area, such as police service application, scene of a fire commander, rescue and relief work, traffic pipe
The aspects such as reason, aeroplane photography, geologic survey, environmental assessment, pipeline inspection.
At present, the undercarriage of four rotor wing unmanned aerial vehicles is substantially fixed, also has minority undercarriage can realize moving up and down
Or pack up and put down, it uses the form of feed screw nut mostly, and such landing gear structure is complicated, heavy, adds unmanned
The weight of machine, bad adaptability.Four rotor wing unmanned aerial vehicles are applied when taking photo by plane field, for existing fixed undercarriage, work as nothing
During man-machine lift-launch load execution task, owing to undercarriage and load are respectively positioned on fuselage bottom, load can be caused and block by undercarriage,
Hinder the finding a view of photographic head, cause coverage little, affect shooting effect, carrying out of the work that is unfavorable for taking photo by plane.
Utility model content
In view of this, the purpose of this utility model is to provide the undercarriage of a kind of many rotor wing unmanned aerial vehicles and many rotors unmanned
Machine, its simple in construction, easy to operate, can freely pack up or put down, it is ensured that the shooting effect taken photo by plane.
For achieving the above object, the technical solution adopted in the utility model is:
The undercarriage of a kind of many rotor wing unmanned aerial vehicles, including the multiple undercarriage framves being respectively arranged at unmanned aerial vehicle body both sides
Arm, multiple undercarriage fixing device and main installing rack, wherein, described main installing rack includes the installation that two parallel interval are arranged
Plate；
The upper mounting plate of described main installing rack is fixing with fuselage to be connected, and described undercarriage fixing device is arranged on described main peace
The lower surface of the lower installation board shelved, is provided with what motor was connected with motor between described upper mounting plate and lower installation board
Decelerator and the driving gear being connected with decelerator；
Being provided with driven gear in described undercarriage fixing device, one end of described undercarriage boom is connected with driven gear
Connect, and described driven gear is meshed with driving gear.
Wherein, motor is connected with decelerator by shaft coupling, and decelerator is connected with driving gear by power transmission shaft, driven tooth
Take turns coaxially connected with undercarriage boom；During motor drives driving gears by decelerator, driving gear contacts
Driven gear and then drive undercarriage boom rotate so that undercarriage boom can be packed up to the both sides of fuselage, prevents obstruction from taking the photograph
As finding a view of head, it is ensured that shooting effect, improve work efficiency.
Further, described driven gear is two/half gear.
Further, being provided with arc groove in described undercarriage fixing device, described driven gear is placed in described arc groove,
Described arc groove end is provided with position limiting structure.
Further, described motor includes the first motor and the second motor laying respectively at the both sides of described main installing rack,
The undercarriage boom being respectively used to drive fuselage both sides rotates.
Further, the other end of the described undercarriage boom being arranged at fuselage homonymy is interconnected mutually by undercarriage connecting rod
Connect.
Further, described undercarriage connecting rod is provided with rubber buffer.
This utility model also provides for a kind of many rotor wing unmanned aerial vehicles, it include many rotors described in above-mentioned utility model content without
Man-machine undercarriage, also includes that rotor and battery case, described rotor are four, is each connected with one end of a rotor connecting rod；
The other end of each described rotor connecting rod is arranged on four edges between upper mounting plate and the lower installation board of described main installing rack,
And for being rotationally connected between each described rotor connecting rod and described main installing rack, described main installing rack is provided with recessed with the side of fuselage
Groove, enables described rotor folding storage in described groove；
Described battery case is arranged on the lower surface of the lower installation board of described main installing rack, and is positioned at each described undercarriage and fixes
Between device.
Further, described main installing rack is provided with multiple hole or void region, for alleviating described main installing rack
Weight.
Further, the front side of described main installing rack and rear side are connected by a vertically arranged connecting plate respectively, and
Described connecting plate is provided with hole, to reduce windage.
Further, being provided with the signal processor with telecommunication in described unmanned aerial vehicle body, described motor is with described
Signal processor is connected, described signal processor and remote control unit wireless connections.
As further preferred technical scheme of the present utility model, each described rotor about described installing rack horizontal in hang down
Face and longitudinal middle vertical plane are and are arranged symmetrically with.
As further preferred technical scheme of the present utility model, by turning between described rotor connecting rod and described installing rack
Axle connects.
As further preferred technical scheme of the present utility model, the macromolecule of light-high-strength selected by described rotor connecting rod
Prepared by material or metal material, and the surface of described rotor connecting rod is carried out preservative treatment.
As further preferred technical scheme of the present utility model, the lower surface of described battery case arranges The Cloud Terrace installing rack,
For installing photographic head, air quality detecting device and Temperature Humidity Sensor.
As further preferred technical scheme of the present utility model, described photographic head includes HDI high-definition camera and red
Outside line night vision cam.
By arranging HDI high-definition camera and infrared ray night vision cam, daytime and 24 hours nights can be met
Use need.
As further preferred technical scheme of the present utility model, each sidewall of described battery case is respectively provided with bar shaped seam
Or hole, and in battery case, form air channel, can reduce windage during flight, simultaneously can also to battery case auxiliary heat dissipation, and
Reduce the weight of battery case.
As further preferred technical scheme of the present utility model, front face and rear surface on described battery case preferably set
Putting bar shaped crack structure, and this bar shaped is stitched in arrow-shaped, side is preferably provided with the bigger square hole of area or circular hole.
Compared with prior art, the beneficial effects of the utility model are:
1, the undercarriage of many rotor wing unmanned aerial vehicles that this utility model provides, its driving gear connects motor by decelerator,
Motor drive driving gear so that drive is connected with driven gear undercarriage boom rotation so that undercarriage can be at expansion or
Retracted state, when unmanned plane is taken photo by plane or monitors, it is therefore prevented that undercarriage hinders finding a view or detecting of photographic head, it is ensured that clap
Taking the photograph effect, improve work efficiency, and drive system structure is simple, production cost can be controlled effectively.
2, this utility model arranges arc groove in undercarriage fixing device, and arc groove end is provided with position limiting structure, prevents
Rock, safe and reliable, and facilitate undercarriage boom freely to regain, operating efficiency is high, time saving and energy saving.
3, this utility model provide many rotor wing unmanned aerial vehicles, undercarriage can folding and unfolding freely, simple in construction, with low cost,
Molar behavior is reliable, easy to operate, good working effect；And rotor can fold and pack up, it is possible to when reducing transport and receive
Take up room.
For making above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and
Coordinate appended accompanying drawing, be described in detail below.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model detailed description of the invention or technical scheme of the prior art, below by right
In detailed description of the invention or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below
In accompanying drawing be embodiments more of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The undercarriage deployed condition structural representation of many rotor wing unmanned aerial vehicles that Fig. 1 provides for this utility model；
The undercarriage retracted state structural representation of many rotor wing unmanned aerial vehicles that Fig. 2 provides for this utility model；
Motor that Fig. 3 provides for this utility model and decelerator attachment structure schematic diagram；
Many rotor wing unmanned aerial vehicles structural representation that Fig. 4 provides for this utility model；
The structural representation of the upper mounting plate that Fig. 5 provides for this utility model；
The structural representation of the lower installation board that Fig. 6 provides for this utility model.
Reference:
1-undercarriage boom；
The main installing rack of 2-；201-upper mounting plate；202-lower installation board；
3-undercarriage fixing device；301-driven gear；302-position limiting structure；
4-motor；5-decelerator；6-driving gear；
7-fuselage；8-rotor；9-rotor connecting rod；
10-undercarriage connecting rod；11-rubber buffer；12 battery cases.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described the technical scheme in this utility model embodiment, it is clear that described
Embodiment be only a part of embodiment of this utility model rather than whole embodiments.Generally described in the accompanying drawing herein
Can arrange and design with various different configurations with the assembly of this utility model embodiment illustrated.Therefore, below to
The detailed description of the embodiment of the present utility model provided in accompanying drawing is not intended to limit claimed model of the present utility model
Enclose, but be merely representative of selected embodiment of the present utility model.Based on embodiment of the present utility model, those skilled in the art exist
The every other embodiment obtained on the premise of not making creative work, broadly falls into the scope of this utility model protection.
In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term
Directly ", " level ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, be only
Must have specific for the ease of describing this utility model and simplification description rather than instruction or the device of hint indication or element
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly
Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Language concrete meaning in this utility model.
Below in conjunction with embodiment and detailed description of the invention, the utility model is described in more detail.
Embodiment 1
The undercarriage deployed condition structural representation of many rotor wing unmanned aerial vehicles that Fig. 1 provides for this utility model, Fig. 2 is this reality
With the undercarriage retracted state structural representation of many rotor wing unmanned aerial vehicles of novel offer, the motor that Fig. 3 provides for this utility model
With decelerator attachment structure schematic diagram, as shown in Figure 1 to Figure 3, the present embodiment provides the undercarriage of a kind of many rotor wing unmanned aerial vehicles, bag
Include and be respectively arranged at multiple undercarriage booms 1 of unmanned aerial vehicle body both sides, multiple undercarriage fixing device 3 and main installing rack 2, its
In, main installing rack 2 includes the installing plate that two parallel interval are arranged；The upper mounting plate 201 of main installing rack 2 is fixing with fuselage 7 even
Connecing, undercarriage fixing device 3 is arranged on the lower surface of the lower installation board 202 of main installing rack 2, in upper mounting plate 201 and lower installation
The decelerator 5 that motor 4 is connected and the driving gear 6 being connected with decelerator 5 it is provided with motor 4 between plate 202；Rise and fall
Being provided with driven gear 301 in frame fixing device 3, one end of undercarriage boom 1 is connected with driven gear 301, and driven tooth
Wheel 301 is meshed with driving gear 6.
Concretely, in the present embodiment, motor 4 is connected with decelerator 5 by shaft coupling, decelerator 5 by power transmission shaft and
Driving gear 6 connects, and driven gear 301 is coaxially connected with undercarriage boom 1；When motor 4 drives driving gear by decelerator 5
During 6 motions, driving gear 6 contacts driven gear 301 and then drives undercarriage boom 1 to rotate so that undercarriage boom 1
Can pack up to the both sides of fuselage 7.
Existing undercarriage many employings stationary structure, when taking photo by plane or monitor, the existence of undercarriage can cause clapping
Take the photograph scope little, need the flight attitude often adjusting unmanned plane to meet requirement of taking photo by plane, add flight and control difficulty, be unfavorable for
Total the carrying out of work of taking photo by plane；For fixed landing gear of the prior art, the present embodiment is by the way of motor 4 drives
Driving undercarriage boom 1 to rotate, when flight or the task of execution, undercarriage boom 1 can be regained to fuselage both sides, prevent obstruction from taking the photograph
As finding a view of head, it is ensured that shooting effect, improve work efficiency.Additionally, motor 4 and decelerator 5 are arranged on upper peace by the present embodiment
In the gap existed between dress plate 201 and lower installation board 202, i.e. take full advantage of remaining space, in turn ensure that unmanned plane is overall
Profile attractive in appearance, provides stable transmission speed simultaneously, safe and reliable, and simple in construction is cost-effective.
In the alternative of the present embodiment, driven gear 301 is two/half gear.In work process, when motor 4 leads to
Cross decelerator 5 drive driving gear 6 motion during, driven gear 301 has the part contact of tooth then can carry to driving gear 6
Dynamic undercarriage boom 1 moves, and undercarriage boom 1 then will not be driven when driven gear 301 smooth section touches driving gear 6 to transport
Dynamic, undercarriage boom 1 remains static, and is so easy to packing up or launching of undercarriage, more ensure that the support of undercarriage is steady
Qualitative, and reliability when reclaiming, convenient operation is the most safe and reliable.
In the alternative of the present embodiment, being provided with arc groove in undercarriage fixing device 3, driven gear 301 is placed in circular arc
In groove, arc groove end is provided with position limiting structure 302.The position limiting structure 302 that the present embodiment is arranged, can avoid driven gear 301 edge
Arc groove marks, and prevents from rocking, safe and reliable, and facilitates undercarriage boom 1 freely to regain, and operating efficiency is high, improves
The safety in utilization of unmanned plane.
In the alternative of the present embodiment, motor 4 includes the first motor and second laying respectively at the both sides of main installing rack 2
Motor, is respectively used to drive the undercarriage boom 1 of fuselage both sides to rotate.In the present embodiment, left by the first driven by motor fuselage
The undercarriage boom of side rotates, and is rotated by the undercarriage boom on the right side of the second driven by motor fuselage, and the two can be carried out simultaneously,
Can also be spaced and carry out, more convenient operation, working effect is more preferable.
In the alternative of the present embodiment, it is arranged at the other end of undercarriage boom 1 of fuselage 7 homonymy by undercarriage even
Bar 10 is connected with each other, and is provided with rubber buffer 11 on undercarriage connecting rod 10.Its rubber buffer 11 can be joined with interference
The mode closed directly mounts and dismounts with undercarriage connecting rod 10.Additionally, also can be provided with on the undercarriage of this utility model offer
Damping shock absorber, protects the safety of whole unmanned plane, reduces and falls machine risk, it is possible to the moment produced when absorbing unmanned plane landing
Kinergety, it is achieved the soft landing landed each time, extends the service life of unmanned plane, improves the impact resistance of unmanned plane.
Embodiment 2
Many rotor wing unmanned aerial vehicles structural representation that Fig. 4 provides for this utility model, the upper peace that Fig. 5 provides for this utility model
The structural representation of dress plate, the structural representation of the lower installation board that Fig. 6 provides for this utility model, as shown in Figures 4 to 6, this
A kind of many rotor wing unmanned aerial vehicles of embodiment, it includes the undercarriage of the many rotor wing unmanned aerial vehicles described in embodiment 1, also includes rotor 8
With battery case 12, rotor 8 is four, is each connected with one end of a rotor connecting rod 9；The other end of each rotor connecting rod 9 is arranged
Four edges between the upper mounting plate 201 and lower installation board 202 of main installing rack 2, and each rotor connecting rod 9 and main installing rack
For being rotationally connected between 2, main installing rack 2 is provided with groove with the side of fuselage 7, make rotor 8 can folding storage in groove；
Battery case 12 is arranged on the lower surface of the lower installation board 202 of main installing rack 2, and between each undercarriage fixing device 3.
Many rotor wing unmanned aerial vehicles that the present embodiment provides are four rotor wing unmanned aerial vehicles, and its rotor 8 can fold to be packed up, it is possible to reduce
Transport and taking up room during storage；Undercarriage can folding and unfolding freely, it is ensured that take photo by plane or monitoring effect, improves work efficiency.
In the alternative of the present embodiment, main installing rack 2 is provided with multiple hole or void region, is used for alleviating main installation
The weight of frame 2, i.e. on the premise of not reducing intensity, reduces upper mounting plate 201 and the weight of lower installation board 202 as far as possible.And
It is respectively provided with multiple installing hole on upper mounting plate 201 and lower installation board 202, is used for lift-launch miscellaneous part is installed.
In the alternative of the present embodiment, the front side of main installing rack 2 and rear side are respectively provided with a vertically arranged connection
Plate connects, and upper mounting plate 201 and lower installation board 202 is linked together, to improve firmness and stability.And on connecting plate
It is provided with several holes, to reduce windage.
Saying further, in the present embodiment, upper mounting plate 201 upper surface of fuselage 7 and main installing rack 2 is fixed by screw
Connect, battery case 12 and being connected by screw is fixing with lower installation board 202 lower surface of main installing rack 2.
The shell of fuselage 7 is strip streamlined structure, and arrange with main installing rack 2 in two sides of fuselage 7 recessed
The groove structure that groove is corresponding.
The shell of fuselage 7 uses the macromolecular material of lightweight, light weight and intensity high, and firm firm, highly corrosive is good.
In the alternative of the present embodiment, in unmanned aerial vehicle body 7, it is provided with the signal processor with telecommunication, motor 4
It is connected with signal processor, signal processor and remote control unit wireless connections.
Specifically, packing up or putting down of the undercarriage in the present embodiment, motor 4 can be controlled by remote control unit, and then
Control undercarriage boom 1 rotation, especially perform take photo by plane task time, realize packing up of undercarriage boom 1 by it, it is ensured that shooting
Effect, improves work efficiency.
In the alternative of the present embodiment, the lower surface of battery case 12 arranges The Cloud Terrace installing rack, is used for installing photographic head, sky
Makings amount detecting device, Temperature Humidity Sensor and other kinds of detection device or sensor.
Photographic head includes HDI high-definition camera and infrared ray night vision cam, can meet daytime and night 24 is little
Time use need.
In the alternative of the present embodiment, each sidewall of battery case 12 is respectively provided with bar shaped seam or hole, and at battery case
Form air channel in 12, windage during flight can be reduced, to battery case 12 auxiliary heat dissipation, and battery case 12 can also be reduced simultaneously
Weight.
Front face and rear surface on battery case 12 are preferably provided with bar shaped crack structure, and this bar shaped is stitched in arrow-shaped, side
It is preferably provided with the bigger square hole of area or circular hole.Air can flow rapidly into from the front of battery case 12, and from battery case 12
Two sides are flowed out, and reduce windage and realize the purpose of cooling.
Last it is noted that embodiment described above, detailed description of the invention the most of the present utility model, in order to illustrate this
The technical scheme of utility model, is not intended to limit, and protection domain of the present utility model is not limited thereto, although with reference to aforementioned
This utility model has been described in detail by embodiment, it will be understood by those within the art that: any be familiar with this skill
The technical staff in art field is in the technical scope that this utility model discloses, and it still can be to the skill described in previous embodiment
Art scheme is modified and maybe can be readily occurred in change, or wherein portion of techniques feature is carried out equivalent；And these amendments,
Change or replacement, do not make the essence of appropriate technical solution depart from spirit and the model of this utility model embodiment technical scheme
Enclose.All should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be wanted with described right
The protection domain asked is as the criterion.
Claims (10)
1. the undercarriage of rotor wing unmanned aerial vehicle more than a kind, it is characterised in that include being respectively arranged at the multiple of unmanned aerial vehicle body both sides
Undercarriage boom, multiple undercarriage fixing device and main installing rack, wherein, described main installing rack includes that two parallel interval are arranged
Installing plate；
The upper mounting plate of described main installing rack is fixing with fuselage to be connected, and described undercarriage fixing device is arranged on described main installing rack
The lower surface of lower installation board, between described upper mounting plate and lower installation board, be provided with the deceleration that motor is connected with motor
Device and the driving gear being connected with decelerator；
Being provided with driven gear in described undercarriage fixing device, one end of described undercarriage boom is connected with driven gear, and
And described driven gear is meshed with driving gear.
The undercarriage of many rotor wing unmanned aerial vehicles the most according to claim 1, it is characterised in that described driven gear is two/
Half gear.
The undercarriage of many rotor wing unmanned aerial vehicles the most according to claim 1, it is characterised in that in described undercarriage fixing device
Being provided with arc groove, described driven gear is placed in described arc groove, and described arc groove end is provided with position limiting structure.
The undercarriage of many rotor wing unmanned aerial vehicles the most according to claim 1, it is characterised in that described motor includes laying respectively at
First motor of the both sides of described main installing rack and the second motor, be respectively used to drive the undercarriage boom of fuselage both sides to rotate.
The undercarriage of many rotor wing unmanned aerial vehicles the most according to claim 1, it is characterised in that be arranged at the described of fuselage homonymy
The other end of undercarriage boom is connected with each other by undercarriage connecting rod.
The undercarriage of many rotor wing unmanned aerial vehicles the most according to claim 5, it is characterised in that arrange on described undercarriage connecting rod
There is rubber buffer.
7. a rotor wing unmanned aerial vehicle more than, including the undercarriage of the many rotor wing unmanned aerial vehicles described in any one of claim 1～6, it is special
Levy and be, also include that rotor and battery case, described rotor are four, be each connected with one end of a rotor connecting rod；Each described
The other end of rotor connecting rod is arranged on four edges between upper mounting plate and the lower installation board of described main installing rack, and each institute
Stating between rotor connecting rod and described main installing rack as being rotationally connected, described main installing rack is provided with groove with the side of fuselage, makes
Described rotor can folding storage in described groove；
Described battery case is arranged on the lower surface of the lower installation board of described main installing rack, and is positioned at each described undercarriage fixing device
Between.
Many rotor wing unmanned aerial vehicles the most according to claim 7, it is characterised in that be provided with on described main installing rack multiple hole or
Void region, for alleviating the weight of described main installing rack.
Many rotor wing unmanned aerial vehicles the most according to claim 7, it is characterised in that the front side of described main installing rack and rear side are respectively
Connected by a vertically arranged connecting plate, and on described connecting plate, be provided with hole, to reduce windage.
10. according to the many rotor wing unmanned aerial vehicles described in any one of claim 7～9, it is characterised in that set in described unmanned aerial vehicle body
Being equipped with the signal processor with telecommunication, described motor is connected with described signal processor, and described signal processor is with distant
Control device wireless connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620833919.3U CN205854482U (en) | 2016-08-03 | 2016-08-03 | The undercarriage of many rotor wing unmanned aerial vehicles and many rotor wing unmanned aerial vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620833919.3U CN205854482U (en) | 2016-08-03 | 2016-08-03 | The undercarriage of many rotor wing unmanned aerial vehicles and many rotor wing unmanned aerial vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205854482U true CN205854482U (en) | 2017-01-04 |
Family
ID=57654673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620833919.3U Expired - Fee Related CN205854482U (en) | 2016-08-03 | 2016-08-03 | The undercarriage of many rotor wing unmanned aerial vehicles and many rotor wing unmanned aerial vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205854482U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528729A (en) * | 2018-04-16 | 2018-09-14 | 钱文娟 | A kind of logistics transportation Intelligent unattended machine |
| CN108545193A (en) * | 2018-04-16 | 2018-09-18 | 钱文娟 | A kind of logistics transportation method |
| CN113665814A (en) * | 2021-09-24 | 2021-11-19 | 南京拓恒无人系统研究院有限公司 | Unmanned aerial vehicle with air detection system and detection method thereof |
-
2016
- 2016-08-03 CN CN201620833919.3U patent/CN205854482U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528729A (en) * | 2018-04-16 | 2018-09-14 | 钱文娟 | A kind of logistics transportation Intelligent unattended machine |
| CN108545193A (en) * | 2018-04-16 | 2018-09-18 | 钱文娟 | A kind of logistics transportation method |
| CN108528729B (en) * | 2018-04-16 | 2020-10-20 | 山东正夏自动化设备有限公司 | Intelligent unmanned aerial vehicle is used in commodity circulation transportation |
| CN113665814A (en) * | 2021-09-24 | 2021-11-19 | 南京拓恒无人系统研究院有限公司 | Unmanned aerial vehicle with air detection system and detection method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202071985U (en) | Novel plane symmetrical layout type multi-rotor unmanned air vehicle | |
| CN205854482U (en) | The undercarriage of many rotor wing unmanned aerial vehicles and many rotor wing unmanned aerial vehicles | |
| CN204750564U (en) | Three rotor VTOL unmanned aerial vehicle on Y type | |
| CN205854488U (en) | A kind of solar energy charging type unmanned plane | |
| CN104743110A (en) | Folding type aerial-delivery unmanned aerial vehicle | |
| CN104044741A (en) | Unmanned aerial vehicle capable of solar tracking and charging process thereof | |
| CN206502015U (en) | A kind of aircraft center of gravity dynamically balancing device | |
| CN203876983U (en) | Spherical flight device | |
| CN207374661U (en) | Multi-rotor unmanned aerial vehicle | |
| CN206243457U (en) | A kind of automatic deploying and retracting landing gear structure for multi-rotor unmanned aerial vehicle | |
| CN106114886B (en) | A kind of electric power reconnoitres unmanned plane electric energy ancillary equipment | |
| CN204548502U (en) | A kind of collapsible air-drop unmanned plane | |
| CN211032070U (en) | Air-ground inspection robot | |
| CN102602532A (en) | Sledge and wheel integrated landing gear for unmanned aircraft | |
| CN210214608U (en) | Unmanned aerial vehicle supervision platform | |
| CN110803280A (en) | Pure electric manned vehicle | |
| CN111152921A (en) | Control system of unmanned aerial vehicle capable of taking off and landing vertically | |
| CN214824104U (en) | Unmanned aerial vehicle | |
| CN206485583U (en) | A kind of unmanned plane oblique photograph head | |
| CN202953178U (en) | Minitype electric unmanned helicopter aerial photo system based on proposed triple axel type cloud platform | |
| CN109263876A (en) | A kind of multi-rotor unmanned aerial vehicle | |
| CN212313298U (en) | Small-sized solar unmanned aerial vehicle | |
| CN208544414U (en) | A kind of automatically controlled Nose Wheel Steering shimmy-damper of passive type | |
| CN111137083A (en) | Flying automobile | |
| CN202429347U (en) | Ski-wheel integrated undercarriage for unmanned aerial vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20180803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |