CN205311900U - Unmanned aerial vehicle - Google Patents
Unmanned aerial vehicle Download PDFInfo
- Publication number
- CN205311900U CN205311900U CN201521116562.9U CN201521116562U CN205311900U CN 205311900 U CN205311900 U CN 205311900U CN 201521116562 U CN201521116562 U CN 201521116562U CN 205311900 U CN205311900 U CN 205311900U
- Authority
- CN
- China
- Prior art keywords
- horn
- unmanned plane
- propeller
- driving device
- mounting seat
- 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.)
- Active
Links
- 230000003068 static effect Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 4
- 230000002045 lasting effect Effects 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 3
- 230000010354 integration Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- 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
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/12—Rotor drives
- B64C27/14—Direct drive between power plant and rotor hub
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/32—Rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U30/00—Means for producing lift; Empennages; Arrangements thereof
- B64U30/20—Rotors; Rotor supports
- B64U30/24—Coaxial rotors
Abstract
The utility model relates to an unmanned aerial vehicle includes the horn at least and locates the power module of horn, and power module includes first screw, second screw, a rotatory drive arrangement, drive second screw the 2nd rotatory drive arrangement of the first screw of drive, first screw lie in the horn the top, and the horn between be connected with a drive arrangement, the second screw lie in the horn the below, and the horn between be connected with the 2nd drive arrangement. The below respectively is fixed with a screw on every horn, and every screw controls through a drive arrangement, and unmanned aerial vehicle's various flying behavior can be accomplished to the rotational speed that makes unmanned aerial vehicle pass through the different drive arrangement of individual adjustment at the flight in -process, have made things convenient for multiple unmanned aerial vehicle's control, make unmanned aerial vehicle can hover, incline fly and state of flight such as rotatory between switch over smoothly, mobility is with to control the performance good, it is more stable to take off and land, is fit for the flight under the static and quasi -state condition.
Description
Technical field
This utility model relates to a kind of vehicle technology field, particularly to a kind of unmanned plane.
Background technology
Unmanned plane has that portability is high, simple to operate, use the features such as flexible, is applied widely in every field. Unmanned plane realizes the various flare maneuvers of unmanned plane by the rotating speed difference of the propeller on each horn, but at present owing to each horn being only fixed with a propeller, therefore fly to cannot be carried out smooth switching between the state of flight such as rotation in hovering, side, it is only suitable for the flight under static conditions, mobility is poor, it is unfavorable for manipulation and landing, it is easy to out of control.
Utility model content
The purpose of this utility model is in that to provide a kind of unmanned plane, it is possible to flying in hovering, side to switch smoothly between the state of flight such as rotation, mobility and handling are good, and landing is more stable.
For realizing the purpose of this utility model, adopt the technical scheme that:
A kind of unmanned plane, at least include horn and be located at the power plant module of horn, power plant module includes the first propeller, the second propeller, drives the first driving device of the first propeller rotation, drives the second driving device of the second propeller rotation, first propeller above horn and and horn between be connected to the first driving device, the second propeller the lower section of horn and and horn between be connected to the second driving device.
Each horn upper and lower is respectively fixed with a propeller, and each propeller is controlled by a driving device, make unmanned plane can complete the various flare maneuvers of unmanned plane in flight course by adjusting the rotating speed of different driving device respectively, facilitate the control of multiple unmanned plane, unmanned plane is enable to fly to switch smoothly between the state of flight such as rotation in hovering, side, mobility and handling are good, and landing is more stable, are suitable for flight when static and quasistatic; And making the power of unmanned plane bigger, the flight time is more of a specified duration.
Below technical scheme is further illustrated:
Further, unmanned plane also includes mounting seat, and mounting seat is fixed on horn, is connected to mounting seat between the first driving device and the second driving device.First propeller, the first driving device, the second propeller and the second driving device are fixed on horn by mounting seat, make the installation of unmanned plane connect simpler, more stable in final assembly, it is ensured that the intensity of fuselage.
Further, unmanned plane also includes sleeve, and sleeve is fixed on the end of horn, and mounting seat is fixed in sleeve. By the cooperation of mounting seat and sleeve, propeller and driving device are fixed on the end of horn, reduce the moment that power plant module produces, the weight making unmanned plane horn end is down to minimum, and make the structure of unmanned plane simpler, effectively reducing the weight of aircraft, the flight time making unmanned plane is more lasting.
Further, sleeve and horn are formed in one structure. Realizing integration fuselage, when ensureing fuselage intensity, the structure making unmanned plane is simpler, effectively reduces the weight of aircraft, it is achieved the more lasting flight time.
Further, mounting seat is be provided with the circular disk of opening. When mounting seat being installed in sleeve, opening can automatically open according to the size of sleeve lining or shrink, mounting seat and sleeve lining Auto-matching, makes mounting seat be close to the inwall of sleeve, makes between mounting seat and sleeve more firm regularly.
Further, unmanned plane also includes securing member, and sleeve is provided with and at least one the first fixing hole, and mounting seat is provided with the second fixing hole connected with the first fixing hole, is connected to securing member between the first fixing hole and the second fixing hole. By the cooperation of the first fixing hole, the second fixing hole and securing member, mounting seat is fixed on accommodation intracavity, it is simple to installation and removal.
Further, the first driving device drives the direction that the first propeller rotates to drive the in opposite direction of the second propeller rotation with the second driving device. First propeller and the second propeller reversely rotate, and define the equalising torque of unmanned plane horizontal direction, and the flight making unmanned plane is more stable.
Further, the first propeller and the second propeller are arranged vertically. Making unmanned plane can complete the various flare maneuvers of unmanned plane in flight course by adjusting the rotating speed of different driving device respectively, the handling making unmanned plane is better.
Further, the central axis of the first propeller and the central axis of the second propeller are positioned on same vertical curve. Make unmanned plane when changing course, it is easier to keeping the flying height of unmanned plane, the flight making unmanned plane is safer.
Further, unmanned plane also includes centre frame, and horn has four, and four horns are evenly arranged along the circumference of centre frame. Unmanned plane is made to become the VTOL machine of a kind of six degree of freedom, its symmetrical structure make unmanned plane during flying more steadily, can fly in hovering, side to switch rapidly between the state of flight such as rotation, takeoff and landing performance and mobility are good, are suitable for static and quasistatic condition flight.
Compared with prior art, this utility model has the advantages that
Each horn upper and lower of the present utility model is respectively fixed with a propeller, and each propeller is controlled by a driving device, make unmanned plane can complete the various flare maneuvers of unmanned plane in flight course by adjusting the rotating speed of different driving device respectively, facilitate the control of multiple unmanned plane, unmanned plane is enable to fly to switch smoothly between the state of flight such as rotation in hovering, side, mobility and handling are good, and landing is more stable, are suitable for flight when static and quasistatic.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment unmanned plane;
Fig. 2 is the structural representation of this utility model embodiment mounting seat.
Description of reference numerals:
10. horn, 20. power plant modules, 210. first propellers, 220. second propellers, 230. first driving devices, 240. second driving devices, 30. mounting seats, 310. second fixing holes, 320. openings, 40. sleeves, 410. first fixing holes.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail:
As shown in Figure 1, a kind of unmanned plane, at least include horn 10 and be located at the power plant module 20 of horn 10, the second driving device 240 that power plant module 20 includes first propeller the 210, second propeller 220, drives the first driving device 230 of the first propeller 210 rotation, drives the second propeller 220 to rotate, first propeller 210 above horn 10 and and horn 10 between be connected to the first driving device 230, the second propeller 220 the lower section of horn 10 and and horn 10 between be connected to the second driving device 240.
Each horn 10 upper and lower is respectively fixed with a propeller, and each propeller is controlled by a driving device, make unmanned plane can complete the various flare maneuvers of unmanned plane in flight course by adjusting the rotating speed of different driving device respectively, facilitate the control of multiple unmanned plane, unmanned plane is enable to fly to switch smoothly between the state of flight such as rotation in hovering, side, mobility and handling are good, and landing is more stable, are suitable for flight when static and quasistatic; And making the power of unmanned plane bigger, the flight time is more of a specified duration.
In the present embodiment, unmanned plane also includes centre frame (accompanying drawing does not identify), and horn 10 has four, and four horns 10 are evenly arranged along the circumference of centre frame. Unmanned plane is made to become the VTOL machine of a kind of six degree of freedom, its symmetrical structure make unmanned plane during flying more steadily, can fly in hovering, side to switch rapidly between the state of flight such as rotation, takeoff and landing performance and mobility are good, are suitable for static and quasistatic condition flight. The quantity of horn 10 can also be actually needed and arrange two or more.
As it is shown in figure 1, unmanned plane also includes mounting seat 30, mounting seat 30 is fixed on horn 10, is connected to mounting seat 30 between the first driving device 230 and the second driving device 240. First propeller the 210, first driving device the 230, second propeller 220 and the second driving device 240 are fixed on horn 10 by mounting seat 30, the installation making unmanned plane connects simpler, in final assembly more stable, under the strength conditions ensureing fuselage, reduce the weight of aircraft, it is achieved the more lasting flight time.
In the present embodiment, the first propeller 210 and the second propeller 220 are fixed on horn 10 end each through mounting seat 30, and the first propeller 210 and the second propeller 220 can also be fixed on other positions of horn 10 according to actual needs.
And unmanned plane also includes sleeve 40, sleeve is fixed on the end of horn 10, and sleeve 40 and horn 10 are formed in one mechanism, and mounting seat 30 is fixed in sleeve. Mounting seat 30 is embedded the end of horn 10, reduce the moment that power plant module 20 produces, the weight making unmanned plane horn 10 end is down to minimum, and sleeve 40 and horn 10 are formed in one structure, realizing integration fuselage, when ensureing fuselage intensity, the structure making unmanned plane is simpler, effectively reducing the weight of aircraft, the flight time making unmanned plane is more lasting.
In the present embodiment, as shown in Figure 2, mounting seat 30 is the circular disk being provided with opening 320, when mounting seat 30 is installed in sleeve 40, opening 420 can automatically open according to the size of sleeve 40 inwall or shrink, mounting seat 30 and sleeve 40 inwall Auto-matching, make mounting seat 30 be close to the inwall of sleeve 40, make between mounting seat 30 and sleeve 40 more firm regularly.
As depicted in figs. 1 and 2, unmanned plane also includes securing member (accompanying drawing does not identify), sleeve 40 and at least one first fixing hole 410, mounting seat 30 is provided with the second fixing hole 310 coordinated with the first fixing hole 410, is connected to securing member between the first fixing hole 410 and the second fixing hole 310. By the cooperation of first fixing hole the 410, second fixing hole 310 and securing member, mounting seat 30 is fixed in accommodation chamber 110, it is simple to installation and removal. Other connected mode can also be adopted according to actual needs between mounting seat 30 and accommodation chamber 110.
In the present embodiment, the periphery of mounting seat 30 has circumferentially been evenly arranged three the second fixing holes 310, horn 10 also is provided with three the first fixing holes 410 coordinated with the second fixing hole 310, and first fixing hole the 410, second fixing hole 310 can also arrange more than one according to actual needs.
As it is shown in figure 1, the central axis of the central axis of the first propeller 210 and the second propeller 220 is positioned on same vertical curve, make unmanned plane when changing course, it is easier to keeping the flying height of unmanned plane, the flight making unmanned plane is safer; And first propeller 210 and the second propeller 220 be arranged vertically, first driving device 230 drives the direction that the first propeller 210 rotates to drive the in opposite direction of the second propeller 220 rotation with the second driving device 240, making unmanned plane can complete the various flare maneuvers of unmanned plane in flight course by adjusting the rotating speed of different driving device respectively, the handling making unmanned plane is better; First propeller 210 and the second propeller 220 reversely rotate, and define the equalising torque of unmanned plane horizontal direction, and the flight making unmanned plane is more stable.
In the present embodiment, the first driving device 230 and the second driving device 240 are motor. The structure making unmanned plane is simpler, and manufacturing cost is lower. First driving device 230 and the second driving device 240 can also adopt other actuating units according to actual needs.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics is absent from contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope. It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model. Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (10)
1. a unmanned plane, it is characterized in that, at least include horn and be located at the power plant module of described horn, described power plant module includes the first propeller, the second propeller, drives the first driving device of described first propeller rotation, drives the second driving device of described second propeller rotation, described first propeller above described horn and and described horn between be connected to described first driving device, described second propeller the lower section of described horn and and described horn between be connected to described second driving device.
2. unmanned plane according to claim 1, it is characterised in that also include mounting seat, described mounting seat is fixed on described horn, is connected to described mounting seat between described first driving device and described second driving device.
3. unmanned plane according to claim 2, it is characterised in that also include sleeve, described sleeve is fixed on the end of described horn, and described mounting seat is fixed in described sleeve.
4. unmanned plane according to claim 3, it is characterised in that described sleeve and described horn are formed in one structure.
5. unmanned plane according to claim 3, it is characterised in that described mounting seat is be provided with the circular disk of opening.
6. unmanned plane according to claim 3, it is characterized in that, also include securing member, described sleeve is provided with at least one first fixing hole, described mounting seat is provided with the second fixing hole connected with described first fixing hole, is connected to described securing member between described first fixing hole and described second fixing hole.
7. unmanned plane according to claim 1, it is characterised in that described first driving device drives the direction that described first propeller rotates to drive the in opposite direction of described second propeller rotation with described second driving device.
8. unmanned plane according to claim 1, it is characterised in that described first propeller and described second propeller are arranged vertically.
9. unmanned plane according to claim 1, it is characterised in that the central axis of described first propeller and the central axis of described second propeller are positioned on same vertical curve.
10. the unmanned plane according to any one of claim 1 to 9, it is characterised in that also including centre frame, described horn has four, four described horns are evenly arranged along the circumference of described centre frame.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521116562.9U CN205311900U (en) | 2015-12-25 | 2015-12-25 | Unmanned aerial vehicle |
| PCT/CN2016/108248 WO2017107751A1 (en) | 2015-12-25 | 2016-12-01 | Drone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521116562.9U CN205311900U (en) | 2015-12-25 | 2015-12-25 | Unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205311900U true CN205311900U (en) | 2016-06-15 |
Family
ID=56199770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521116562.9U Active CN205311900U (en) | 2015-12-25 | 2015-12-25 | Unmanned aerial vehicle |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205311900U (en) |
| WO (1) | WO2017107751A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017107751A1 (en) * | 2015-12-25 | 2017-06-29 | 广州亿航智能技术有限公司 | Drone |
| CN110304243A (en) * | 2019-05-30 | 2019-10-08 | 郑州大学 | Six degree of freedom full decoupling unmanned plane |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017141069A1 (en) | 2016-02-17 | 2017-08-24 | Ardn Technology Limited | Multicopter with different purpose propellers |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8052081B2 (en) * | 2008-08-22 | 2011-11-08 | Draganfly Innovations Inc. | Dual rotor helicopter with tilted rotational axes |
| CA2997790C (en) * | 2013-05-15 | 2021-06-29 | Autel Robotics Usa Llc | Compact unmanned rotary aircraft |
| CN203996886U (en) * | 2014-06-30 | 2014-12-10 | 上海汇联皆景信息科技有限公司 | A kind of four axle eight oars aircraft of taking photo by plane |
| CN204279942U (en) * | 2014-10-23 | 2015-04-22 | 深圳九星智能航空科技有限公司 | For the brushless motor contrarotation device of rotor craft |
| CN205131632U (en) * | 2015-11-16 | 2016-04-06 | 湖南云顶智能科技有限公司 | Unmanned aerial vehicle horn device |
| CN205311900U (en) * | 2015-12-25 | 2016-06-15 | 广州亿航智能技术有限公司 | Unmanned aerial vehicle |
| CN205633037U (en) * | 2016-05-03 | 2016-10-12 | 北京京东尚科信息技术有限公司 | Screw mounting structure and unmanned aerial vehicle |
| CN205801511U (en) * | 2016-05-25 | 2016-12-14 | 亿航智能设备（广州）有限公司 | A kind of aircraft and power set, Power Component |
-
2015
- 2015-12-25 CN CN201521116562.9U patent/CN205311900U/en active Active
-
2016
- 2016-12-01 WO PCT/CN2016/108248 patent/WO2017107751A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017107751A1 (en) * | 2015-12-25 | 2017-06-29 | 广州亿航智能技术有限公司 | Drone |
| CN110304243A (en) * | 2019-05-30 | 2019-10-08 | 郑州大学 | Six degree of freedom full decoupling unmanned plane |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017107751A1 (en) | 2017-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205311899U (en) | Many rotors manned vehicle | |
| CN104085530B (en) | The coaxial multi-rotor aerocraft of duct | |
| CN205311900U (en) | Unmanned aerial vehicle | |
| CN102490897B (en) | Multi-driving embedded rotor manned helicopter | |
| US20200031464A1 (en) | Vertical takeoff and landing light aircraft | |
| CN108454847B (en) | Rotor wing attitude adjusting device and multi-rotor wing unmanned aerial vehicle comprising same | |
| CN102390530A (en) | Micromechanical controllable flapping rotary wing aircraft and manufacturing method as well as control method thereof | |
| CN203829646U (en) | Multi-axis aircraft with protective cover | |
| CN104097767A (en) | Four-rotor aircraft | |
| CN205469803U (en) | Manned aircraft | |
| CN203975216U (en) | A kind of quadrotor | |
| CN105711837B (en) | A kind of double duct unmanned vehicles | |
| CN205554576U (en) | Multiaxis screw and rotor combination flight lift arrangement | |
| CN106428550A (en) | Tilting type unmanned plane and flight control method thereof | |
| KR20220063070A (en) | Propeller Assembly for Drone | |
| CN202414159U (en) | Multi-drive embedded rotor manned helicopter | |
| CN206900647U (en) | A kind of more rotors of combined type are tethered at UAS | |
| CN205554583U (en) | Multi -functional rotor craft | |
| FR2856378A1 (en) | ENHANCED SECURITY GYROPTER | |
| KR101697681B1 (en) | Fixed Rotor type dron | |
| CN108001678B (en) | A variable rotor connecting device for unmanned aerial vehicle | |
| CN209870731U (en) | Unmanned plane | |
| CN203937857U (en) | The gyro-stabilized jet airship of a kind of employing | |
| CN205652348U (en) | Be applied to supporting component of unmanned helicopter | |
| JP2019500273A (en) | Single axis vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Intelligent equipment (Guangzhou) Co., Ltd. Assignor: GUANGZHOU EHANG INTELLIGENT TECHNOLOGY CO., LTD. Contract record no.: X2019980000034 Denomination of utility model: Method for measuring forest by unmanned aerial vehicle aerial photography remote sensing Granted publication date: 20160615 License type: Exclusive License Record date: 20190813 |