CN106585969A - Water-air amphibious unmanned aerial vehicle rotor wing - Google Patents
Water-air amphibious unmanned aerial vehicle rotor wing Download PDFInfo
- Publication number
- CN106585969A CN106585969A CN201611211634.7A CN201611211634A CN106585969A CN 106585969 A CN106585969 A CN 106585969A CN 201611211634 A CN201611211634 A CN 201611211634A CN 106585969 A CN106585969 A CN 106585969A
- Authority
- CN
- China
- Prior art keywords
- spiral arm
- worm
- rotor
- rotor wing
- water
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/08—Helicopters with two or more rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/12—Rotor drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C35/00—Flying-boats; Seaplanes
- B64C35/005—Flying-boats; Seaplanes with propellers, rudders or brakes acting in the water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Remote Sensing (AREA)
- Toys (AREA)
Abstract
The invention discloses a water-air amphibious unmanned aerial vehicle rotor wing. The water-air amphibious unmanned aerial vehicle rotor wing comprises a vehicle body, four or six spiral arms and a rotor wing drive motor, wherein a driving motor is arranged in the middle of the vehicle body; each spiral arm is of a hollow structure; a foot stand is arranged at the lower end of the vehicle body; ship legs are arranged at the lower end of the foot stand; one end of each spiral arm is connected with the vehicle body, and the rotor wing drive motor is connected with the other end of the spiral arm; a transmission shaft is mounted in each spiral arm, one end of the transmission shaft is connected with the driving motor, and the other end of the transmission shaft is provided with a worm wheel; a worm shaft is arranged at the end part of each spiral arm, and two ends of the worm shaft are connected with the side wall of the corresponding spiral arm through bearings; a worm is arranged on each worm shaft and is meshed with the corresponding worm wheel; a hinged base is arranged at the lower end of the rotor wing drive motor, and the hinged base is connected with the worm shafts through general flat keys, so the rotor wing drive motor can rotate around the axis of the worm shafts, and the amphibious working state of an unmanned aerial vehicle in air and on water is realized.
Description
Technical field
The invention belongs to unmanned air vehicle technique field, specifically, the present invention relates to a kind of water sky dual-purpose type unmanned plane rotor.
Background technology
Existing unmanned plane be all can only middle flight on high, in the application process of unmanned plane, it is intricate to run into
Environment, such as except requiring unmanned plane middle working flight on high, in addition in fields such as some military affairs, anti-terrorisms, need nobody
Machine so can avoid the detection of other side's radar, in the blind area of other side's radar, it is ensured that unmanned plane in surface motions
Safety.
Some current Amphibious type helicopters, in the power that the water surface is mainly still provided by vertical spin oar, push straight
The machine of liter is in hydroplaning.
The content of the invention
The present invention provides a kind of water sky dual-purpose type unmanned plane rotor, it is therefore an objective to for realize unmanned plane in the air with the water surface
Amphibious working condition.
To achieve these goals, the technical scheme taken of the present invention is：A kind of water sky dual-purpose type unmanned plane rotor, including
Body, spiral arm and rotor motor, are provided with active motor in the middle of the body, the spiral arm is four or six, and institute
It is hollow structure to state spiral arm, and the body lower end is provided with foot rest, and the foot rest lower end is provided with boatman, described spiral arm one end and body
Connection, the rotor motor is connected with the other end of spiral arm.
Preferably, power transmission shaft is installed in the spiral arm, and one end of power transmission shaft is connected with active motor, the power transmission shaft
Other end be provided with worm gear.
Preferably, the end of the spiral arm is provided with worm shaft, and the worm shaft two ends pass through bearing with the side wall of spiral arm
Connection, the worm shaft is provided with worm screw, and the worm and wheel is engaged.
Preferably, the rotor motor lower end is provided with free bearing, and the free bearing is connected with worm shaft by general flat key
Connect, rotor motor is rotated around the axis of worm shaft.
The present invention be for realize unmanned plane in the air with the amphibious working condition of the water surface, using having for above technical scheme
Beneficial effect is：The Amphibious type unmanned plane rotor, including body, spiral arm and rotor motor, are provided with actively in the middle of the body
Motor, the spiral arm is four or six, and the spiral arm is hollow structure, and the body lower end is provided with foot rest, the foot
Frame lower end is provided with boatman, and described spiral arm one end is connected with body, and the rotor motor is connected with the other end of spiral arm, leads to
The rotation of rotor motor main shaft is crossed, unmanned plane middle flight on high is made；Power transmission shaft, and power transmission shaft are installed in the spiral arm
One end be connected with active motor, the other end of the power transmission shaft is provided with worm gear, and the end of the spiral arm is provided with worm shaft, and
The worm shaft two ends are connected with the side wall of spiral arm by bearing, and the worm shaft is provided with worm screw, and the worm and wheel
Engage the rotor motor lower end and be provided with free bearing, and the free bearing is connected with worm shaft by general flat key, drives rotor
Galvanic electricity machine can be rotated around the axis of worm shaft, by the work of active motor, drive axis be driven, then by power transmission shaft
The worm-gear driven worm screw of end rotates, because the free bearing is connected with worm shaft by general flat key, so rotor motor
As the rotation of worm shaft outwards rotates, make the axis of rotor motor parallel with the water surface, then make rotor stretch into water transfer
It is dynamic, unmanned plane is driven in surface motions.
Description of the drawings
Fig. 1 is the Amphibious type unmanned plane rotor integral installation distribution structure schematic diagram；
Fig. 2 is location A partial enlarged drawing；
Wherein：
1st, body；2nd, spiral arm；3rd, rotor motor；10th, active motor；11st, power transmission shaft；11-1, worm gear；12nd, foot rest；
12-1, boatman；30th, free bearing；31st, worm shaft；32nd, worm screw.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, further details of is made to the specific embodiment of the present invention
Explanation, it is therefore an objective to help those skilled in the art to have more complete, accurate and deep reason to design of the invention, technical scheme
Solution, and contribute to its enforcement.
As shown in Figure 1 to Figure 2, the present invention is a kind of water sky dual-purpose type unmanned plane rotor, is for realizing unmanned plane in sky
The amphibious working condition of the neutralization water surface.
Specifically, as shown in Figure 1 to Figure 2, including body 1, spiral arm 2 and rotor motor 3, in the middle of the body 1
Active motor 10 is provided with, the spiral arm 2 is four or six, and the spiral arm 2 is hollow structure, and the lower end of the body 1 sets
There is foot rest 12, the lower end of the foot rest 12 is provided with boatman 12-1, and the one end of the spiral arm 2 is connected with body 1, the rotor motor
3 are connected with the other end of spiral arm 2.
Power transmission shaft 11 is installed in the spiral arm 2, and one end of power transmission shaft 11 is connected with active motor 10, the power transmission shaft
11 other end is provided with worm gear 11-1.
The end of the spiral arm 2 is provided with worm shaft 31, and the two ends of the worm shaft 31 are connected with the side wall of spiral arm 2 by bearing
Connect, the worm shaft 31 is provided with worm screw 32, and the worm screw 32 engages with worm gear 11-1.
The lower end of rotor motor 3 is provided with free bearing 30, and the free bearing 30 is connected with worm shaft 31 by general flat key
Connect, rotor motor 3 is rotated around the axis of worm shaft 31.
Hereinafter specific works mode is illustrated with specific embodiment：
The Amphibious type unmanned plane rotor, under normality, unmanned plane flies in the air, makes the axis and ground of rotor motor 3
Face is vertical, then starts rotor motor 3, allows rotor motor 3 to drive rotor motion, produces the lift of unmanned plane.
When unmanned plane runs into needs in surface motions, start the active motor 10 inside body 1, active motor 10 drives
Power transmission shaft 11 is rotated, and the worm gear 11-1 of the end of power transmission shaft 11 is rotated, and worm gear 11-1 drives worm screw 32 to rotate, and worm screw 32 is with worm screw
Axle 31 is rotated within the bearing, because the free bearing 30 is connected with worm shaft 31 by general flat key, so rotor motor 3 with
The rotation for worm shaft 31 outwards rotates, and makes the axis of rotor motor 3 parallel with the water surface, then makes rotor stretch into water transfer
It is dynamic, unmanned plane is driven in surface motions.
The present invention is exemplarily described above in association with accompanying drawing, it is clear that the present invention is implemented and do not receive above-mentioned side
The restriction of formula, as long as employ the improvement of the various unsubstantialities that method of the present invention design and technical scheme are carried out；Or not
It is improved, the above-mentioned design of the present invention and technical scheme are directly applied to into other occasions, in protection scope of the present invention
Within.
Claims (4)
1. a kind of water sky dual-purpose type unmanned plane rotor, it is characterised in that：Including body, spiral arm and rotor motor, the machine
Active motor is provided with the middle of body, the spiral arm is four or six, and the spiral arm is hollow structure, and the body lower end sets
There is foot rest, the foot rest lower end is provided with boatman, and described spiral arm one end is connected with body, and the rotor motor is another with spiral arm
Outer one end connection.
2. a kind of water sky dual-purpose type unmanned plane rotor according to claim 1, it is characterised in that：It is provided with the spiral arm
Power transmission shaft, and one end of power transmission shaft is connected with active motor, the other end of the power transmission shaft is provided with worm gear.
3. a kind of water sky dual-purpose type unmanned plane rotor according to claim 2, it is characterised in that：The end of the spiral arm sets
There is worm shaft, and the worm shaft two ends are connected with the side wall of spiral arm by bearing, the worm shaft is provided with worm screw, and described
Worm and wheel is engaged.
4. a kind of empty dual-purpose type unmanned plane rotor of water according to any one of claim 1 or 3, it is characterised in that：It is described
Rotor motor lower end is provided with free bearing, and the free bearing is connected with worm shaft by general flat key, makes the rotor motor can
Axis around worm shaft is rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211634.7A CN106585969A (en) | 2016-12-25 | 2016-12-25 | Water-air amphibious unmanned aerial vehicle rotor wing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211634.7A CN106585969A (en) | 2016-12-25 | 2016-12-25 | Water-air amphibious unmanned aerial vehicle rotor wing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106585969A true CN106585969A (en) | 2017-04-26 |
Family
ID=58603662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611211634.7A Withdrawn CN106585969A (en) | 2016-12-25 | 2016-12-25 | Water-air amphibious unmanned aerial vehicle rotor wing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106585969A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571990A (en) * | 2017-09-04 | 2018-01-12 | 河北冀航科技有限公司 | A kind of highly sensitive three axles unmanned plane |
| CN109305351A (en) * | 2018-11-20 | 2019-02-05 | 南京森林警察学院 | A kind of autonomous extendible extension width rotor wing unmanned aerial vehicle |
| CN110626514A (en) * | 2019-10-29 | 2019-12-31 | 中国石油大学(华东) | Amphibious four-rotor unmanned aerial vehicle with multiple perch structures |
| CN110696576A (en) * | 2019-10-25 | 2020-01-17 | 广东工业大学 | Empty dual-purpose driving system of water and unmanned platform of patrolling and examining |
-
2016
- 2016-12-25 CN CN201611211634.7A patent/CN106585969A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571990A (en) * | 2017-09-04 | 2018-01-12 | 河北冀航科技有限公司 | A kind of highly sensitive three axles unmanned plane |
| CN109305351A (en) * | 2018-11-20 | 2019-02-05 | 南京森林警察学院 | A kind of autonomous extendible extension width rotor wing unmanned aerial vehicle |
| CN109305351B (en) * | 2018-11-20 | 2023-09-22 | 南京森林警察学院 | Independent retractable type hanging rotor unmanned aerial vehicle |
| CN110696576A (en) * | 2019-10-25 | 2020-01-17 | 广东工业大学 | Empty dual-purpose driving system of water and unmanned platform of patrolling and examining |
| CN110626514A (en) * | 2019-10-29 | 2019-12-31 | 中国石油大学(华东) | Amphibious four-rotor unmanned aerial vehicle with multiple perch structures |
| CN110626514B (en) * | 2019-10-29 | 2021-01-15 | 中国石油大学(华东) | Amphibious four-rotor unmanned aerial vehicle with multiple perch structures |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170426 |