CN206012982U - A kind of small-sized electric fixed-wing unmanned plane for oblique photograph - Google Patents
A kind of small-sized electric fixed-wing unmanned plane for oblique photograph Download PDFInfo
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- CN206012982U CN206012982U CN201620895798.5U CN201620895798U CN206012982U CN 206012982 U CN206012982 U CN 206012982U CN 201620895798 U CN201620895798 U CN 201620895798U CN 206012982 U CN206012982 U CN 206012982U
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- unmanned plane
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- 238000005183 dynamical system Methods 0.000 claims abstract description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 241001124569 Lycaenidae Species 0.000 claims abstract description 7
- 238000013016 damping Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000000116 mitigating effect Effects 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 4
- 238000013507 mapping Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Studio Devices (AREA)
- Stereoscopic And Panoramic Photography (AREA)
- Accessories Of Cameras (AREA)
Abstract
A kind of small-sized electric fixed-wing unmanned plane for oblique photograph, including fuselage (1), wing (7), empennage (10), dynamical system and image collecting device, afterbody of the wherein described dynamical system installed in fuselage (1), described image harvester is five camera image harvesters (17), face camera by one and four be uniformly surrounded on and face the camera of looking around of camera surrounding and constitute, the axis for wherein facing camera is perpendicular with the plane of fixed pedestal, and the plane of remaining four camera and fixed pedestal is into fixing 45 ° of angles of inclination.Small-sized electric fixed-wing unmanned plane small volume of the present utility model, lightweight, portable, little to take-off venue requirement, and working performance is high, working area is big, cruising time is long.
Description
Technical field
This utility model belongs to unmanned plane during flying device field, and in particular to a kind of small-sized electric for oblique photograph is fixed
Wing unmanned plane.
Background technology
Oblique photograph technology is the new and high technology that international survey field grew up in recent years, and it had just overturned in the past
The limitation that projection picture can only be shot from vertical angle, by carrying multiple stage sensor on same flying platform, while from one
Vertically, five different angle acquisition images such as four inclinations, build 3-dimensional digital geometric model, user are introduced and meets people
The world true directly perceived of eye vision.
The camera volume and weight adopted in existing oblique photograph camera system is all heavier, can be only installed at large-scale flight
On platform, it is unfavorable for that carrying is installed and used, use cost is high, the popularization that govern large scene solid threedimensional modeling technique should
With.And at present compact tilt photographic aviation platform on the market typically all adopt small-sized fixed wing airplane adjust camera angle so as to
Repeatedly rise sudden complete, this mode not only intricate operation, inefficiency, and the easy distortion of flight map picture or disappearance.China
Patent documentation CN205066762U discloses a kind of typical multi-rotor unmanned aerial vehicle oblique photograph system, wherein by many rotors without
Five camera system of man-machine suspension come complete oblique photograph work, due to the multi-rotor unmanned aerial vehicle flight speed of the prior art
Slowly, short during flight boat, and when carrying out city oblique photograph work, as flying height is low, urban ground environment is complicated, holds very much
Easily there is aviation accident.
Utility model content
Therefore, the technical problems to be solved in the utility model is to overcome large-scale fixed-wing air-mapping aircraft of the prior art
Structure bulky in-convenience in use, and many rotor oblique photograph unmanned plane during flying speed are slow, flight boat when short defect, so as to
A kind of small-sized electric fixed-wing unmanned plane for oblique photograph is provided.
This utility model concrete technical scheme is as follows：
A kind of small-sized electric fixed-wing unmanned plane for oblique photograph, including fuselage, wing, empennage, dynamical system and
Image collecting device, afterbody of the wherein described dynamical system installed in fuselage, it is characterised in that：Described image harvester is five
Camera image harvester, face camera by one and four be uniformly surrounded on and face the camera of looking around of camera surrounding and constitute, its
In face camera axis perpendicular with the plane of fixed pedestal, the plane of remaining four camera and fixed pedestal is into fixation
45 ° of angles of inclination.
Further, the dynamical system includes that motor, propeller and trouserss, motor, propeller and trouserss pass through
Damping device is connected to the afterbody of fuselage.
Further, the unmanned plane also includes launching hanging point, and the unmanned plane is fixed on launching cradle by launching hanging point
Upper catapult-assisted take-off.
Further, the unmanned plane also includes that ejection umbrella cabin, the unmanned plane are arranged using upper parachute-opening, the umbrella freight space
In the unmanned plane body head, parachute is fixed on fuselage by front hanging point and rear hanging point.
Further, the wing is demountable structure, and the wing is by latch insertion fuselage；The unmanned plane is adopted
Designed with double tail, the empennage is inserted on fuselage by latch.
Further, be additionally provided with fuselage cabin on fuselage, the fuselage cabin include before, during and after three parts, the machine
The front cabin in body cabin is battery flat, is fixed with a set of cells in battery flat, is responsible for the dynamical system of whole body, described
Five camera image harvesters and electronic equipment are powered；Middle cabin is mission module, for fixing five camera image
Harvester, rear cabin are electronics bay, and which is fixed with the electronic equipment of the unmanned plane.
Further, the five camera images harvester also includes head fixed pedestal, head shock mitigation system, head control
Making sheet.
Further, a vertical collected by camera in the five camera images harvester faces image, four inclinations
Collected by camera inclines image；Electronic shutter and power interface is added on each camera, and is connected to the cradle head control plate
On, carry out unifying to power and taking pictures by the cradle head control plate.
Further, the five camera images harvester includes five SONY QX100 cameras.
Further, the unmanned aerial vehicle body is flat structure；The wing adopts triangle aerofoil profile；The unmanned plane is adopted
Designed with anury formula.
Technical solutions of the utility model, have the advantage that：Small-sized electric fixed-wing unmanned plane volume of the present utility model
Little, lightweight, portable, little to take-off venue requirement, and working performance is high, working area is big, cruising time is long.
Description of the drawings
In order to be illustrated more clearly that this utility model specific embodiment or technical scheme of the prior art, below will be right
Needed for specific embodiment or description of the prior art, accompanying drawing to be used is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the structural representation of the small-sized electric fixed-wing unmanned plane provided in the first embodiment of the present utility model
Figure；
Fig. 2 is the top view of the small-sized electric fixed-wing unmanned plane shown in Fig. 1；
Fig. 3 is the upward view of the small-sized electric fixed-wing unmanned plane shown in Fig. 1；
Description of reference numerals：
1- fuselages；2- pitots；3- umbrellas cabin；4- radio antennas；Hanging point before 5-；Hanging point after 6-；7- wings；8- rudder faces；9-
Fuselage cabin；10- empennages；11- damping devices；12- motors；13- trouserss；14- propellers；15- launches hanging point；16- steering wheels；
Five camera image harvesters of 17-；
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of this utility model, rather than whole embodiments.Embodiment in based on this utility model, this
The every other embodiment obtained under the premise of creative work is not made by field those of ordinary skill, belongs to this practicality
Novel protected scope.
As long as additionally, involved technical characteristic in this utility model different embodiments disclosed below is each other
Do not constitute conflict can just be combined with each other.
Embodiment 1
A kind of small-sized electric fixed-wing unmanned plane as Figure 1-3, which includes fuselage 1, wing 7, empennage 10, dynamical system
System and image collecting device；The dynamical system of the wherein unmanned plane includes motor 12 and propeller 14, motor 12, propeller 14,
Trouserss 13 are connected to the afterbody of fuselage 1 by damping device 11.Referring to accompanying drawing 3, the unmanned plane is adopted by five camera images
Completing the collecting work for inclining image, five camera image harvesters 17 include that head fixed pedestal, head subtract to acquisition means 17
Shake system, cradle head control plate and one collection image face camera and four collection forward sight, backsight, left view, right view images
Inclined camera, the axis for wherein facing camera is perpendicular with the plane of fixed pedestal, and remaining uniform ring portion of four cameras exists
Face the surrounding of camera, and with the plane of fixed pedestal into fixing 45 ° of angles of inclination；Face collected by camera for one and face image,
Four inclined camera collections incline image, add electronic shutter and power interface, and be connected to head control on each camera
In making sheet, carry out unifying power supply by cradle head control plate and camera is taken pictures, five in the present embodiment camera adopts SONY
QX100 cameras.
Referring to accompanying drawing 1, the small-sized electric fixed-wing unmanned plane is designed using pusher anury formula, and wing 7 is demountable structure,
Fuselage 1 is inserted so as to being connected with fuselage 1 by latch；The unmanned plane is designed for double tail simultaneously, and empennage 10 is inserted by latch
Enter connection on the fuselage 1, pitot 2 and radio antenna 4 are located at the head of fuselage 1, and rudder face 8 is located at the two ends of wing, by rudder
Machine 16 controls the angle of rudder face 8, so as to control the attitude of aircraft.Referring to also including fuselage on unmanned plane body described in accompanying drawing 1-2
Cabin 9, three parts by before, during and after of fuselage cabin 9 constitute, and wherein front cabin is battery flat, is fixed with a battery in battery flat
Group, is responsible for the dynamical system of whole body, five camera image harvesters 17, electronic apparatus system and is powered, central bay
Room is mission module, and for fixing five camera image harvesters 17, rear cabin is electronics bay, for fixed radio station, self-driving
The electronic equipments such as instrument, power board.
Referring to accompanying drawing 2-3, the small-sized electric fixed-wing unmanned plane is fixed on launching cradle by ejection hanging point 15 and is launched
Fly；Body is designed using upper parachute-opening, and umbrella cabin 3 is located at body head, and parachute is fixed on fuselage 1 by front hanging point 5 and rear hanging point 6
On.
Small-sized electric fixed-wing unmanned plane its course of work of oblique photograph of the present utility model is as follows：Surface personnel
Unmanned plane during flying course line is gone out according to the focus design in take photo by plane region and camera by ground station software, flight-line design typically arranges side
Need to reach 66% to degree of overlapping, ship's control is also required to reach 66%.One flight plan text of flight-line design Software Create
The exposure point coordinate position of part, course line coordinate of this document comprising aircraft and each camera.In practical flight, each camera according to
Corresponding exposure point coordinates is exposed shooting automatically.After unmanned plane takes off, when operation area exposure point is entered, cradle head control plate
Send exposure instruction to five cameras, five cameras of control expose simultaneously.The image store that collected by camera is completed is in respective height
In fast storage system, when unmanned plane fulfil assignment area image acquisition work after, return ground after by surface personnel to obtaining
The image for taking carries out quality examination, underproof region is carried out mending and is flown, and the quality of image until obtaining meets requirement.
The small-sized electric fixed-wing unmanned plane of oblique photograph of the present utility model had both been overcome in existing oblique photograph technology
Large-scale fixed-wing air-mapping aircraft structure bulky in-convenience in use shortcoming, effectively reduce using oblique photograph technique construction
The technical costss of 3-dimensional digital geometric model；Market on existing many rotor oblique photograph unmanned plane during flying speed are overcome simultaneously again
Degree is slow, flight boat when short shortcoming, with working performance high, working area is big, long-endurance advantage.
Obviously, above-described embodiment is only intended to clearly illustrate example, and the not restriction to embodiment.Right
For those of ordinary skill in the art, can also make on the basis of the above description other multi-forms change or
Change.There is no need to be exhaustive to all of embodiment.And thus extended obvious change or
Change among the protection domain that creates still in this utility model.
Claims (10)
1. a kind of small-sized electric fixed-wing unmanned plane for oblique photograph, including fuselage (1), wing (7), empennage (10), dynamic
Force system and image collecting device, afterbody of the wherein described dynamical system installed in fuselage (1), it is characterised in that：Described image
Harvester is five camera image harvesters (17), face camera by one and four be uniformly surrounded on and face camera surrounding
Camera composition is looked around, the axis for wherein facing camera is perpendicular with the plane of fixed pedestal, remaining four camera and fixed base
The plane of seat is into fixing 45 ° of angles of inclination.
2. small-sized electric fixed-wing unmanned plane according to claim 1, it is characterised in that：The dynamical system includes motor
(12), propeller (14) and trouserss (13), wherein motor (12), propeller (14) and trouserss (13) pass through damping device
(11) afterbody of fuselage (1) is connected to.
3. small-sized electric fixed-wing unmanned plane according to claim 2, it is characterised in that：The unmanned plane also includes launching
Hanging point (15), the unmanned plane are fixed on catapult-assisted take-off on launching cradle by launching hanging point (15).
4. the small-sized electric fixed-wing unmanned plane according to any one in claim 1-3, it is characterised in that：Described nobody
Machine also includes that ejection umbrella cabin (3), the unmanned plane are arranged using upper parachute-opening, and described umbrella cabin (3) are located at the unmanned plane body head
Portion, parachute are fixed on fuselage (1) by front hanging point (5) and rear hanging point (6).
5. small-sized electric fixed-wing unmanned plane according to claim 4, it is characterised in that：Wing (7) are detachable
Structure, wing (7) are inserted on fuselage (1) by latch；The unmanned plane is designed using double tail, and described empennage (10) lead to
Cross on latch insertion fuselage (1).
6. small-sized electric fixed-wing unmanned plane according to claim 5, it is characterised in that：Also set up on fuselage (1) organic
Body cabin (9), fuselage cabin (9) include before, during and after three parts, the front cabin of fuselage cabin (9) is battery flat,
A set of cells is fixed with battery flat, is responsible for the dynamical system of whole body, the five camera images harvester
And electronic equipment is powered (17)；Middle cabin is mission module, for fixing five camera images harvester (17), after
Cabin is electronics bay, and which is fixed with the electronic equipment of the unmanned plane.
7. small-sized electric fixed-wing unmanned plane according to claim 1, it is characterised in that：The five camera images collection dress
Putting (17) also includes head fixed pedestal, head shock mitigation system, cradle head control plate.
8. small-sized electric fixed-wing unmanned plane according to claim 7, it is characterised in that：The five camera images collection dress
Put in (17) vertical collected by camera and face image, four inclined camera collections incline image；Install additional on each camera
There are electronic shutter and power interface, and be connected on the cradle head control plate, carry out unifying to power by the cradle head control plate
With take pictures.
9. small-sized electric fixed-wing unmanned plane according to claim 1, it is characterised in that：The five camera images collection dress
(17) are put including five SONY QX100 cameras.
10. small-sized electric fixed-wing unmanned plane according to claim 1, it is characterised in that：The unmanned aerial vehicle body is flat
Flat structure；Described wing (7) adopt triangle aerofoil profile；The unmanned plane is designed using anury formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620895798.5U CN206012982U (en) | 2016-08-17 | 2016-08-17 | A kind of small-sized electric fixed-wing unmanned plane for oblique photograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620895798.5U CN206012982U (en) | 2016-08-17 | 2016-08-17 | A kind of small-sized electric fixed-wing unmanned plane for oblique photograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206012982U true CN206012982U (en) | 2017-03-15 |
Family
ID=58249078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620895798.5U Active CN206012982U (en) | 2016-08-17 | 2016-08-17 | A kind of small-sized electric fixed-wing unmanned plane for oblique photograph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206012982U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107031857A (en) * | 2017-04-24 | 2017-08-11 | 桂林天经地纬遥感信息技术有限公司 | A kind of harvester modeled for fixed-wing no-manned plane three-dimensional |
| CN107416221A (en) * | 2017-08-24 | 2017-12-01 | 浙江迪澳普地理信息技术有限公司 | A kind of camera oblique photograph control system of fixed-wing unmanned plane three |
| CN109084733A (en) * | 2018-09-12 | 2018-12-25 | 朱光兴 | A kind of intelligence remote sensing mapping system |
| WO2022174712A1 (en) * | 2021-02-22 | 2022-08-25 | 深圳市道通智能航空技术股份有限公司 | Quadrotor unmanned aerial vehicle |
| CN115657706A (en) * | 2022-09-22 | 2023-01-31 | 中铁八局集团第一工程有限公司 | Landform measuring method and system based on unmanned aerial vehicle |
-
2016
- 2016-08-17 CN CN201620895798.5U patent/CN206012982U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107031857A (en) * | 2017-04-24 | 2017-08-11 | 桂林天经地纬遥感信息技术有限公司 | A kind of harvester modeled for fixed-wing no-manned plane three-dimensional |
| CN107416221A (en) * | 2017-08-24 | 2017-12-01 | 浙江迪澳普地理信息技术有限公司 | A kind of camera oblique photograph control system of fixed-wing unmanned plane three |
| CN109084733A (en) * | 2018-09-12 | 2018-12-25 | 朱光兴 | A kind of intelligence remote sensing mapping system |
| WO2022174712A1 (en) * | 2021-02-22 | 2022-08-25 | 深圳市道通智能航空技术股份有限公司 | Quadrotor unmanned aerial vehicle |
| CN115657706A (en) * | 2022-09-22 | 2023-01-31 | 中铁八局集团第一工程有限公司 | Landform measuring method and system based on unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210407 Address after: No.855 Nantong Road, Changchun City, Jilin Province 130000 Patentee after: Guo Xingren Address before: 130012 room 202-206, building 1, Ji'an community, No.10 Ji'an Road, Chaoyang District, Changchun City, Jilin Province Patentee before: JILIN WEIHE AVIATION SCIENCE & TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231110 Address after: Room 501, Building 0, Building 5, Hengxing International City, Nanguan District, Changchun City, Jilin Province, 130041 Patentee after: Changchun Taihe Zhihui Technology Co.,Ltd. Address before: No.855 Nantong Road, Changchun City, Jilin Province 130000 Patentee before: Guo Xingren |
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| TR01 | Transfer of patent right |