CN105752335B - One kind is taken photo by plane unmanned plane - Google Patents
One kind is taken photo by plane unmanned plane Download PDFInfo
- Publication number
- CN105752335B CN105752335B CN201610103992.XA CN201610103992A CN105752335B CN 105752335 B CN105752335 B CN 105752335B CN 201610103992 A CN201610103992 A CN 201610103992A CN 105752335 B CN105752335 B CN 105752335B
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- CN
- China
- Prior art keywords
- wing
- sliding block
- bottom plate
- hole
- fuselage
- 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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- 238000006243 chemical reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001141 propulsive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
- B64C39/024—Aircraft not otherwise provided for characterised by special use of the remote controlled vehicle type, i.e. RPV
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/38—Adjustment of complete wings or parts thereof
- B64C3/40—Varying angle of sweep
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
-
- 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
- B64U2101/30—UAVs specially adapted for particular uses or applications for imaging, photography or videography
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Accessories Of Cameras (AREA)
- Toys (AREA)
Abstract
Taken photo by plane unmanned plane, including fuselage, empennage and wing the invention discloses one kind, the wing includes bottom plate, wing-body and the slide plate mutually fixed with the fuselage；The bottom plate, which is provided with chute, the chute, is provided with guide pillar, and the medium position being provided with the guide pillar on the first spring, the bottom plate is provided with a screwed hole, the bottom plate and multiple shallow slots are evenly equipped with centered on screwed hole；Both sides are respectively equipped with a runner at the top of the slide plate, the slide plate two bottom sides are respectively equipped with a sliding block, the sliding block is provided with a through hole, and the sliding block is slidably mounted in the chute, and the through hole of the sliding block is arranged on the guide pillar so that sliding block side wall is resisted against first spring.The present invention can be achieved with the different auto-changing wing sweep angles of flying speed, and effectively wing can be protected not damaged when colliding.
Description
Technical field
The invention belongs to vehicle technology field, and in particular to one kind is taken photo by plane unmanned plane.
Background technology
Existing fixed-wing unmanned plane, because wing is fixed, so one of part as most rapid wear, and due to machine
The wing is fixed, and flight efficiency is less desirable.It is poor additionally, due to the aerial photography device stability on unmanned plane, cause picture quality not
It is high.
The content of the invention
(1) technical problem to be solved
Taken photo by plane unmanned plane the technical problem to be solved in the present invention is to provide one kind, with solve prior art fixed-wing nobody
The problem of wing of machine is easily damaged and unmanned plane during flying is inefficient and aerial photography device stability is poor.
(2) technical scheme
In order to solve the above technical problems, the technical solution adopted in the present invention is：One kind is taken photo by plane unmanned plane, including fuselage,
Empennage and wing, the wing include bottom plate, wing-body and the slide plate mutually fixed with the fuselage；
The bottom plate, which is provided with chute, the chute, is provided with guide pillar, and the first spring, the bottom are provided with the guide pillar
Medium position on plate is provided with a screwed hole, the bottom plate and multiple shallow slots is evenly equipped with centered on screwed hole；
Both sides are respectively equipped with a runner at the top of the slide plate, and the slide plate two bottom sides are respectively equipped with a sliding block, the cunning
Block is provided with a through hole, and the sliding block is slidably mounted in the chute, the through hole of the sliding block be arranged on the guide pillar so that
Sliding block side wall is resisted against first spring；
On the wing-body connecting hole, the connecting hole and the screw thread on the bottom plate are provided with close to the side of fuselage
Hole is coaxially disposed, and a screw, which is passed through, to be screwed together on the screwed hole after the connecting hole and make the relatively described bottom of the wing-body
Plate is freely rotated, and the runner that the wing-body two side is provided with concave-arc part, the slide plate is embedded in the concave-arc part, institute
State and be evenly equipped with multiple blind holes on wing-body bottom centered on the connecting hole, the multiple blind hole and the multiple shallow slot one
One correspondence is simultaneously coaxially disposed, and a second spring is provided with each blind hole, the bottom contact of the second spring has a spheroid, institute
Spherical part is stated to be placed in the shallow slot；
Damper is provided with along symmetrical be provided with below two pegs, the peg in longitudinal direction of fuselage below the fuselage,
The two ends of one support bar are connected on the damper, and the lower section of the support bar is provided with the first U-shaped frame, the first U
First motor is installed, first motor connects the first semi-circle gear, the first U-shaped frame by the first little gear in type frame
Two side outer end at be rotatably connected to cross, the other two ends of the cross are connected to the two side of the second U-shaped frame
At outer end, the second motor is installed in the second U-shaped frame, second motor passes through the knuckle-tooth of the second little gear connection the second half
Wheel, first semi-circle gear and the second semi-circle gear are respectively arranged in the both sides of cross, and both axis perpendiculars；It is described
Motion cameras is also equipped with second U-shaped frame.
The shallow slot is provided with 12.
(3) beneficial effect
The present invention is compared to prior art, has the advantages that：
The unmanned plane of taking photo by plane of the present invention can realize the different auto-changing wing sweep angles with flying speed, work as flying speed
Gao Shi, the sweep angle of wing becomes big, so as to reduce flight resistance, lifts flight efficiency, and can when colliding effective protection machine
The wing is not damaged.
The cushioning effect of the damper of the present invention is conducive to improving the stability of motion cameras, passes through the first half knuckle-tooth
The setting of wheel, the second semi-circle gear and cross, Flying Camera head can freely realize the conversion of shooting angle.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is the sectional view in A-A directions in Fig. 1.
Fig. 3 is the schematic diagram of the bottom plate of the present invention.
Fig. 4 is the schematic diagram of the slide plate of the present invention.
Fig. 5 is the structural representation below the fuselage of the present invention.
Fig. 6 is the motion cameras of the present invention and the schematic diagram of body connection structure.
Embodiment
With reference to the accompanying drawings and examples, the embodiment to the present invention is described in further detail.Following reality
Applying example is used to illustrate the present invention, but is not limited to the scope of the present invention.
As shown in Figures 1 to 4, taken photo by plane unmanned plane The embodiment provides one kind, including fuselage 4, empennage 5 and
Wing, the wing includes bottom plate 1, wing-body 2 and the slide plate 3 mutually fixed with the fuselage 4；
The bottom plate 1, which is provided with chute 11, the chute 11, is provided with guide pillar 12, and the first bullet is provided with the guide pillar 12
Medium position on spring 13, the bottom plate 1 be provided with a screwed hole 14, the bottom plate 1 be evenly equipped with centered on screwed hole 14 it is many
Individual shallow slot 15；
The top both sides of slide plate 3 are respectively equipped with a runner 31, and the two bottom sides of slide plate 3 are respectively equipped with a sliding block 32,
The sliding block 32 is provided with a through hole 33, and the sliding block 32 is slidably mounted in the chute 11, and the through hole 33 of the sliding block 32 is worn
So that the side wall of the sliding block 32 is resisted against first spring 13 on the guide pillar 12；On the side wall of bottom plate 1 also
Provided with a postive stop baffle 16, the postive stop baffle 16 is used for the position for limiting slide plate 3, and anti-limited slip plate 3 is skidded off in sliding process
Outside the track of the chute 11.
On the wing-body 2 connecting hole 21, the connecting hole 21 and the bottom plate 1 are provided with close to the side of fuselage 4
On screwed hole 14 be coaxially disposed, a screw 6 is screwed together on the screwed hole 14 after passing through the connecting hole 21 and makes the machine
Wing body 2 is freely rotated relative to the bottom plate 1, that is to say, that screw 6 is screwed together in after screwed hole 14, and screwed hole is located on screw 6
Length outside 14 is slightly larger than the thickness of wing-body 2 so that screw 6 will not mutually lock wing-body 2 with bottom plate 1；It is described
The runner 31 that the two side of wing-body 2 is provided with concave-arc part 22, the slide plate 3 is embedded in the concave-arc part 22, the wing
Multiple blind holes 23, the multiple blind hole 23 and the multiple shallow slot are evenly equipped with the bottom of body 2 centered on the connecting hole 21
15 are corresponded and are coaxially disposed, and a second spring 24, the bottom contact of the second spring 24 are provided with each blind hole 23
There is a spheroid 25, the part of spheroid 25 is placed in the shallow slot 15.
The shallow slot 15 is provided with 12.Therefore the blind hole 23 is also correspondingly provided with 12.Of course for more accurately making ball
Body is sticked in shallow slot 15, can increase the quantity of shallow slot 15 and the depth of shallow slot 15 in design, specifically how to select to see reality
Border demand.
Under original state, wing-body 2 is embedded on the first shallow slot 151 of bottom plate 1 by the spheroid 25 in blind hole 23, and
Wing-body 2 is positioned on bottom plate 1 by screw 6, therefore wing-body 2 can keep relative static conditions with bottom plate 1, when it flies
During row, reaction force of the front of wing-body 2 meeting by air-flow so that the outer end of wing-body 2 can have moves towards empennage 5
Trend, when the reaction force make it that spheroid 25 is sliding out the first shallow slot 151, the outer end of wing-body 2 is rotated, now wing
Concave-arc part 22 on body 2 can promote the spheroid 25 on runner 31, wing-body 2 to be moved towards the second shallow slot 152, at this moment slide
Plate 3 is slided along chute 11, so as to bestow 12 1 thrusts of the first spring, the propulsive thrust of the first spring 12 and the anti-work of air-flow
Firmly offset, at this moment the spheroid 25 on wing-body 2 can be embedded in the second shallow slot 152, when unmanned plane flying speed after
During continuous increase, the spheroid 25 on wing-body 2 can be moved towards the 3rd shallow slot 153, it is achieved thereby that can be according to flying speed certainly
The function of dynamic conversion wing sweep angle.When wing-body 2 collides, wing-body 2 can be that center of circle automatic rotary transfers drop with screw 6
The possibility of low damage.When stopping flight, wing-body 2 can be returned to initial position by the propulsive thrust of the first spring 12, i.e.,
So that spheroid 25 is located on the first shallow slot 151.
As shown in Figure 5 and Figure 6, longitudinal direction of the lower section of the fuselage 4 along fuselage 4 is symmetrical is provided with two pegs 40, described
The lower section of peg 40 is provided with damper 41, and the two ends of a support bar 42 are connected on the damper 41, the support bar 42
Lower section be provided with the first U-shaped frame 43, the first motor 44 is installed, first motor 44 passes through the in the first U-shaped frame 43
One little gear 45 connects and is rotatably connected to cross at the first semi-circle gear 46, the two side outer end of the first U-shaped frame 43
47, the other two ends of the cross 47 are connected at the two side outer end of the second U-shaped frame 48, are pacified in the second U-shaped frame 48
Equipped with the second motor 49, second motor 49 connects the second semi-circle gear 51, first semicircle by the second little gear 50
The semi-circle gear 51 of gear 46 and second is respectively arranged in the both sides of cross 47, and both axis perpendiculars；The second U-shaped frame
Motion cameras 52 is also equipped with 48.
The present invention is compared to prior art, has the advantages that：
The unmanned plane of taking photo by plane of the present invention can realize the different auto-changing wing sweep angles with flying speed, work as flying speed
Gao Shi, the sweep angle of wing becomes big, so as to reduce flight resistance, lifts flight efficiency, and can when colliding effective protection machine
The wing is not damaged.
The cushioning effect of the damper of the present invention is conducive to improving the stability of motion cameras, passes through the first half knuckle-tooth
The setting of wheel, the second semi-circle gear and cross, Flying Camera head can freely realize the conversion of shooting angle.
Certainly, it the above is only the concrete application example of the present invention, protection scope of the present invention be not limited in any way.Remove
Outside above-described embodiment, the present invention can also have other embodiment.All use equivalent substitutions or the technical side of equivalent transformation formation
Case, all falls within scope of the present invention.
Claims (2)
- The unmanned plane 1. one kind is taken photo by plane, including fuselage, empennage and wing, it is characterised in that：The wing includes and the fuselage Bottom plate, wing-body and the slide plate mutually fixed；The bottom plate, which is provided with chute, the chute, is provided with guide pillar, is provided with the guide pillar on the first spring, the bottom plate Medium position be provided with a screwed hole, multiple shallow slots are evenly equipped with centered on screwed hole on the bottom plate；Both sides are respectively equipped with a runner at the top of the slide plate, and the slide plate two bottom sides are respectively equipped with a sliding block, and the sliding block is set There is a through hole, the sliding block is slidably mounted in the chute, the through hole of the sliding block is arranged on the guide pillar so that described Sliding block side wall is resisted against first spring；A connecting hole is provided with close to the side of fuselage on the wing-body, the connecting hole and screwed hole on the bottom plate are same Axle is set, and a screw, which is passed through, to be screwed together on the screwed hole after the connecting hole and make the relatively described bottom plate of the wing-body certainly By rotating, the runner that the wing-body two side is provided with concave-arc part, the slide plate is embedded in the concave-arc part, the machine It is evenly equipped with multiple blind holes on wing body bottom portion centered on the connecting hole, a pair of the multiple blind hole and the multiple shallow slot 1 It and should be coaxially disposed, a second spring be provided with each blind hole, the bottom contact of the second spring has a spheroid, the ball Body portion is placed in the shallow slot；Below the fuselage damper, one are provided with along symmetrical be provided with below two pegs, the peg in longitudinal direction of fuselage The two ends of strut are connected on the damper, and the lower section of the support bar is provided with the first U-shaped frame, the first U-shaped frame First motor is inside installed, first motor connects the first semi-circle gear, the two of the first U-shaped frame by the first little gear Cross is rotatably connected at the wall outer end of side, the other two ends of the cross are connected to the two side outer end of the second U-shaped frame Second motor is installed, second motor connects the second semi-circle gear by the second little gear in place, the second U-shaped frame, First semi-circle gear and the second semi-circle gear are respectively arranged in the both sides of cross, and both axis perpendiculars；Described Motion cameras is also equipped with two U-shaped framves.
- 2. unmanned plane according to claim 1 of taking photo by plane, it is characterised in that：The shallow slot is provided with 12.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610103992.XA CN105752335B (en) | 2016-02-25 | 2016-02-25 | One kind is taken photo by plane unmanned plane |
| CN201710776615.7A CN107472534B (en) | 2016-02-25 | 2016-02-25 | Aerial photography unmanned aerial vehicle with moving camera capable of freely changing shooting angle and working method thereof |
| CN201710776645.8A CN107685859B (en) | 2016-02-25 | 2016-02-25 | Aerial photography unmanned aerial vehicle with moving camera capable of freely changing shooting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610103992.XA CN105752335B (en) | 2016-02-25 | 2016-02-25 | One kind is taken photo by plane unmanned plane |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710776615.7A Division CN107472534B (en) | 2016-02-25 | 2016-02-25 | Aerial photography unmanned aerial vehicle with moving camera capable of freely changing shooting angle and working method thereof |
| CN201710776645.8A Division CN107685859B (en) | 2016-02-25 | 2016-02-25 | Aerial photography unmanned aerial vehicle with moving camera capable of freely changing shooting angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105752335A CN105752335A (en) | 2016-07-13 |
| CN105752335B true CN105752335B (en) | 2017-10-24 |
Family
ID=56331272
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710776615.7A Active CN107472534B (en) | 2016-02-25 | 2016-02-25 | Aerial photography unmanned aerial vehicle with moving camera capable of freely changing shooting angle and working method thereof |
| CN201710776645.8A Active CN107685859B (en) | 2016-02-25 | 2016-02-25 | Aerial photography unmanned aerial vehicle with moving camera capable of freely changing shooting angle |
| CN201610103992.XA Active CN105752335B (en) | 2016-02-25 | 2016-02-25 | One kind is taken photo by plane unmanned plane |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710776615.7A Active CN107472534B (en) | 2016-02-25 | 2016-02-25 | Aerial photography unmanned aerial vehicle with moving camera capable of freely changing shooting angle and working method thereof |
| CN201710776645.8A Active CN107685859B (en) | 2016-02-25 | 2016-02-25 | Aerial photography unmanned aerial vehicle with moving camera capable of freely changing shooting angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN107472534B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3669367A (en) * | 1969-02-14 | 1972-06-13 | British Aircraft Corp Ltd | Aeroplanes having variable sweep wings |
| US5671899A (en) * | 1996-02-26 | 1997-09-30 | Lockheed Martin Corporation | Airborne vehicle with wing extension and roll control |
| CN101028866A (en) * | 2007-03-30 | 2007-09-05 | 哈尔滨工业大学 | Aircraft with wing sweepback angle change |
| CN103224021A (en) * | 2013-03-19 | 2013-07-31 | 北京航空航天大学 | Pneumatic folding apparatus of variable-wing sweepback angle suitable for aeronaval unmanned aerial vehicle |
| CN203143002U (en) * | 2012-11-07 | 2013-08-21 | 成都飞机设计研究所 | Connective wing synchronous variable sweep-mobile mechanism |
| CN205022853U (en) * | 2015-08-14 | 2016-02-10 | 湖北易瓦特科技股份有限公司 | Many rotors flight equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1020393A (en) * | 1964-01-17 | 1966-02-16 | British Aircraft Corp Ltd | Improvements in variable sweep wing mechanism for aircraft |
| US4212441A (en) * | 1978-05-11 | 1980-07-15 | The United States Of America As Represented By The Secretary Of The Air Force | Wing pivot assembly for variable sweep wing aircraft |
| CN101758929A (en) * | 2010-01-22 | 2010-06-30 | 清华大学 | Unmanned frame style cradle head of two degrees of freedom |
| CN202054140U (en) * | 2011-03-11 | 2011-11-30 | 江西洪都航空工业集团有限责任公司 | Wing sweepback-changing worm drive mechanism for unmanned aircraft |
| CN102700713A (en) * | 2012-06-25 | 2012-10-03 | 沈阳申蓝航空科技有限公司 | Unmanned aerial vehicle with payload body |
| CN105173061B (en) * | 2015-08-13 | 2017-05-17 | 中国航空工业集团公司西安飞机设计研究所 | Plane in supersonic speed plane layout |
-
2016
- 2016-02-25 CN CN201710776615.7A patent/CN107472534B/en active Active
- 2016-02-25 CN CN201710776645.8A patent/CN107685859B/en active Active
- 2016-02-25 CN CN201610103992.XA patent/CN105752335B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3669367A (en) * | 1969-02-14 | 1972-06-13 | British Aircraft Corp Ltd | Aeroplanes having variable sweep wings |
| US5671899A (en) * | 1996-02-26 | 1997-09-30 | Lockheed Martin Corporation | Airborne vehicle with wing extension and roll control |
| CN101028866A (en) * | 2007-03-30 | 2007-09-05 | 哈尔滨工业大学 | Aircraft with wing sweepback angle change |
| CN203143002U (en) * | 2012-11-07 | 2013-08-21 | 成都飞机设计研究所 | Connective wing synchronous variable sweep-mobile mechanism |
| CN103224021A (en) * | 2013-03-19 | 2013-07-31 | 北京航空航天大学 | Pneumatic folding apparatus of variable-wing sweepback angle suitable for aeronaval unmanned aerial vehicle |
| CN205022853U (en) * | 2015-08-14 | 2016-02-10 | 湖北易瓦特科技股份有限公司 | Many rotors flight equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107685859B (en) | 2020-11-03 |
| CN107685859A (en) | 2018-02-13 |
| CN107472534A (en) | 2017-12-15 |
| CN107472534B (en) | 2020-08-07 |
| CN105752335A (en) | 2016-07-13 |
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| CB03 | Change of inventor or designer information |
Inventor after: Chen Guodong Inventor after: Chen Jinqi Inventor after: Dong Run Inventor before: Hu Zenghao |
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| CB03 | Change of inventor or designer information | ||
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Effective date of registration: 20170901 Address after: 18 No. 311800 Zhejiang province Zhuji City Fengqiao town Busen Avenue Applicant after: Chen Guodong Address before: Jin Shan Shipu town of Xiangshan County of Zhejiang Province in 315700 in Ningbo City Applicant before: Hu Zenghao |
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| TA01 | Transfer of patent application right | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jin Lu Inventor before: Chen Guodong Inventor before: Chen Jinqi Inventor before: Dong Run |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20170913 Address after: 518052 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A Applicant after: Shenzhen City Dezhong science and Technology Co Ltd Address before: 18 No. 311800 Zhejiang province Zhuji City Fengqiao town Busen Avenue Applicant before: Chen Guodong |
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