CN105923167A - Tri-axial gyro stable seat frame - Google Patents
Tri-axial gyro stable seat frame Download PDFInfo
- Publication number
- CN105923167A CN105923167A CN201610333627.8A CN201610333627A CN105923167A CN 105923167 A CN105923167 A CN 105923167A CN 201610333627 A CN201610333627 A CN 201610333627A CN 105923167 A CN105923167 A CN 105923167A
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- Prior art keywords
- ring
- pitching
- rolling
- rolling ring
- bearing
- 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.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 112
- 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 description 36
- 230000010365 information processing Effects 0.000 claims description 18
- 238000013507 mapping Methods 0.000 claims description 14
- 238000012360 testing method Methods 0.000 claims description 9
- 230000003028 elevating effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention relates to an onboard air-survey camera gyro stable seat frame, in particular to a tri-axial gyro stable seat frame. A seat frame orientation ring is arranged in a pitching ring through an orientation ring bearing, and the orientation ring can rotate relative to the pitching ring. Pitching ring bearings are arranged on the left and right sides of the pitching ring symmetrically, the pitching ring is arranged in a rolling ring through the pitching ring bearings arranged on the left and right sides symmetrically, and the pitching ring can rotate relative to the rolling ring with the axis of the pitching ring bearings arranged on the left and right sides symmetrically as the rotation line. The rolling ring and a base are of an annular structure. Rolling ring bearings are arranged on the front and rear sides of the rolling ring symmetrically, the rolling ring is arranged in the base through the rolling ring bearings arranged on the front and rear sides symmetrically, and the rolling ring can rotate relative to the base with the axis of the rolling ring bearings arranged on the front and rear sides symmetrically as the rotation line. The tri-axial gyro stable seat frame isolates the low-frequency rocking of an aerial carrier, keeps an air-survey camera stable, overcomes the influences of airflow and other interference factors on aerial photography, and improves the aerial photography quality and efficiency.
Description
Technical field
The present invention relates to a kind of airborne aerial mapping camera gyrocontrol mounting, be specifically related to a kind of three axle gyros
Stablize mounting.
Background technology
Aircraft can be by the multiple impact of aircraft itself He air-flow when flight photography, and body is difficult to held stationary,
This brings the biggest difficulty to aviation high accuracy shooting.Therefore, during aeroplane photography, need aviation is surveyed
Paint camera system and carry out stability contorting, keep camera system level (pitching and roll both direction) when aerial survey
Stablize and the stable and tracking of angle of drift (azimuth direction), to ensure that airborne aerial mapping camera is to specifying district
The high accuracy shooting in territory.
Summary of the invention
For above-mentioned prior art, it is an object of the invention to provide a kind of three axle gyrocontrol mountings, solve
Carry in the aerial mapping camera high accuracy shooting process to appointment region, the stable control of aerial mapping camera system
Problem processed.
In order to achieve the above object, the present invention is by the following technical solutions.
It is an object of the invention to provide a kind of three axle gyrocontrol mountings, including: bearing circle, pitching ring,
Rolling ring, pedestal, bearing circle bearing, pitching collar bearing, rolling ring bearing hybrid support；
Bearing circle and pitching ring are circulus, and bearing circle is arranged in pitching ring by bearing circle bearing, side
Position ring can rotate relative to pitching ring；
The symmetrical position of pitching ring is provided with pitching collar bearing, and pitching ring is by the pitching being symmetrical set
Collar bearing is arranged in rolling ring, and pitching ring can be rotation according to the axial line of the pitching collar bearing being symmetrical set
Turn line, rotate relative to rolling ring；
Rolling ring and pedestal are circulus, and before and after rolling ring, symmetric position is provided with rolling ring bearing hybrid support, roll
Ring is arranged in pedestal by the most symmetrically arranged rolling ring bearing hybrid support, and rolling ring can be according to the most symmetrically arranged
The axial line of rolling ring bearing hybrid support is rotational line, rotates relative to pedestal；
Described pitching ring is rotational line according to the axial line of the pitching collar bearing being symmetrical set, relative to rolling
The direction that ring rotates, with the axial line that rolling ring depends on the most symmetrically arranged rolling ring bearing hybrid support for rotating
Line, the direction rotated relative to pedestal intersects, in spatial vertical.
This mounting also includes bearing circle drive mechanism and Timing Belt；Bearing circle drive mechanism and Timing Belt are arranged on
Outside pitching ring, bearing circle drive mechanism is connected with bearing circle by Timing Belt, drives bearing circle to do rotation fortune
Dynamic.
This mounting also includes pitching ring drive mechanism and pitching ring spur gear；Pitching ring drive mechanism is arranged on rolling
Outside rotating ring, arranging pitching ring spur gear outside pitching ring, pitching ring drive mechanism is joined with pitching ring spur gear
Closing, driving pitching ring is rotational line according to the axial line of the pitching collar bearing being symmetrical set, relative to rolling
Ring does elevating movement.
This mounting also includes rolling ring drive mechanism and pedestal spur gear；Rolling ring side arranges rolling ring and drives
Mechanism, pedestal arranges pedestal spur gear, and rolling ring drive mechanism coordinates with pedestal spur gear, drives and rolls
Ring is rotational line according to the axial line of the most symmetrically arranged rolling ring bearing hybrid support, does rolling movement relative to pedestal.
This mounting also includes base plate and vibroshock；Vibroshock is positioned on base plate corner, and pedestal is by being positioned at base plate
4 vibroshocks of corner are connected with base plate, and base plate is fixed on external equipment.
This mounting also includes bearing circle position-limit mechanism, pitching ring position-limit mechanism and rolling ring position-limit mechanism；
Bearing circle position-limit mechanism it is additionally provided with, according to aerial mapping camera system to slewing area outside bearing circle
Requirement, it is achieved spacing to bearing circle range of movement；
Pitching ring range of movement is by the size limitation of pitching ring spur gear, in order to prevent pitching ring range of movement mistake
Big and occur that gear gets stuck state, is additionally provided with pitching ring position-limit mechanism, it is achieved to pitching outside pitching ring
Ring range of movement the most spacing；
Rolling ring range of movement is by the size limitation of pedestal spur gear, in order to prevent rolling ring range of movement excessive
And occur that gear gets stuck state, is additionally provided with rolling ring position-limit mechanism, it is achieved to rolling ring outside rolling ring
Range of movement the most spacing.
Described bearing circle range of movement is ± 30 °；Described pitching ring range of movement is ± 7 °；Described rolling ring
Range of movement is ± 7 °.
This mounting also includes ON-OFF control circuit and information processing and servo control circuit；
ON-OFF control circuit is arranged on outside pitching ring, and information processing and servo control circuit are arranged on and are rolling
Outside ring, ON-OFF control circuit is connected with information processing and servo control circuit by cable, information processing and
Servo control circuit is by cable and bearing circle drive mechanism, pitching ring drive mechanism, rolling ring drive mechanism
Connect.
Described ON-OFF control circuit includes power-feed connector, test connector, control connector and on and off switch；
Power-feed connector is connected with external power source, it is achieved the power supply to ON-OFF control circuit, and by information processing and
Servo control circuit realizes powering bearing circle drive mechanism, pitching ring drive mechanism and rolling ring drive mechanism；
Test connector is connected with outer testing system, it is achieved mutual with the information of aerial mapping camera system；Control
Adapter is connected with external control system, realizes driving bearing circle by information processing and servo control circuit
Mechanism, pitching ring drive mechanism and the control of rolling ring drive mechanism motion；On and off switch is that double-pole three appearance is left
Close, it is achieved the conducting with external power source and disconnection.
The technical scheme that the embodiment of the present invention provides has the benefit that
A kind of three axle degree gyrocontrol mountings of the present invention, have isolated carrier aircraft low frequency sway, have kept aerial mapping phase
Machine is steady, thus overcome air-flow and other interference factor etc. on aerophotographic impact, improve take photo by plane quality and
Efficiency.
A kind of three axle gyrocontrol mountings of the present invention can be automatically adjusted camera because of the change of aircraft pitch, rolling and course
Change the attitude impact brought, make aerial mapping camera be perpendicularly oriented to ground the most all the time, and direction and design
Course line keeps consistent, thus improves the image quality of aerial mapping camera, extends flight shooting time, raising
The efficiency that flight is taken photo by plane, the working strength that alleviates crew.
Accompanying drawing explanation
Fig. 1 is a kind of three axle gyrocontrol mounting schematic diagrams 1 of the embodiment of the present invention；
Fig. 2 is a kind of three axle gyrocontrol mounting schematic diagrams 2 of the embodiment of the present invention；
Fig. 3 is a kind of three axle gyrocontrol mounting assembling schematic diagrams of the embodiment of the present invention；
In figure: 1-bearing circle, 2-pitching ring, 3-rolling ring, 4-pedestal, 5-base plate, 6-bearing circle bearing,
7-pitching collar bearing, 8-rolling ring bearing hybrid support, 9-bearing circle position-limit mechanism, 10-pitching ring position-limit mechanism, 11-roll
Rotating ring position-limit mechanism, 12-bearing circle drive mechanism, 13-pitching ring drive mechanism, 14-rolling ring drive mechanism,
15-pitching ring spur gear, 16-pedestal spur gear, 17-Timing Belt, 18-ON-OFF control circuit, 19-information processing
And servo control circuit, 20-vibroshock.
Detailed description of the invention
Three axle gyrocontrol mountings a kind of to the present invention with detailed description of the invention are made specifically below in conjunction with the accompanying drawings
Bright.
As shown in Figure 1 to Figure 3, a kind of three axle gyrocontrol mountings of the present invention, including: bearing circle 1, pitching
Ring 2, rolling ring 3, pedestal 4, base plate 5, bearing circle bearing 6, pitching collar bearing 7, rolling ring bearing hybrid support 8,
Bearing circle position-limit mechanism 9, pitching ring position-limit mechanism 10, rolling ring position-limit mechanism 11, bearing circle drive mechanism
12, pitching ring drive mechanism 13, rolling ring drive mechanism 14, pitching ring spur gear 15, pedestal spur gear
16, Timing Belt 17, ON-OFF control circuit 18, information processing and servo control circuit 19, vibroshock 20；
Bearing circle 1 and pitching ring 2 are circulus, and bearing circle 1 is arranged on pitching by bearing circle bearing 6
In ring 2, bearing circle 1 can rotate relative to pitching ring 2；Bearing circle drive mechanism 12 is arranged on bows
Facing upward outside ring 2, bearing circle drive mechanism 12 is connected with bearing circle 1 by Timing Belt 17, drives bearing circle 1
Rotate；
The symmetrical position of pitching ring 2 is provided with pitching collar bearing 7, and pitching ring 2 is by being symmetrical set
Pitching collar bearing 7 is arranged in rolling ring 3, and pitching ring 2 can be according to the pitching collar bearing 7 being symmetrical set
Axial line be rotational line, rotate relative to rolling ring 3；Pitching ring drive mechanism 13 is arranged on rolling
Outside rotating ring 3, pitching ring spur gear 15, pitching ring drive mechanism 13 and pitching ring are set outside pitching ring 2
Spur gear 15 coordinates, and drives pitching ring 2 according to the axial line of the pitching collar bearing 7 being symmetrical set for rotating
Line, does elevating movement relative to rolling ring 3；
Rolling ring 3 and pedestal 4 are circulus, and before and after rolling ring 3, symmetric position is provided with rolling ring bearing hybrid support 8,
Rolling ring 3 is arranged in pedestal 4 by the most symmetrically arranged rolling ring bearing hybrid support 8, and rolling ring 3 can be according to front
The axial line of rear symmetrically arranged rolling ring bearing hybrid support 8 is rotational line, rotates relative to pedestal 4；Rolling
Rotating ring 3 side arranges rolling ring drive mechanism 14, and pedestal 4 arranges pedestal spur gear 16, and rolling ring drives
Mechanism 14 coordinates with pedestal spur gear 16, drives rolling ring 3 according to the most symmetrically arranged rolling ring bearing hybrid support 8
Axial line be rotational line, do rolling movement relative to pedestal 4；
Pitching ring 2 is rotational line according to the axial line of the pitching collar bearing 7 being symmetrical set, relative to rolling
The direction that ring 3 rotates, with the axial line that rolling ring 3 depends on the most symmetrically arranged rolling ring bearing hybrid support 8
For rotational line, the direction rotated relative to pedestal 4 is spatial vertical；
Pedestal 4 is connected with base plate 5 by being positioned at 4 vibroshocks 20 of base plate 5 four jiaos, and base plate 5 is fixed on
On external equipment.
Aerial mapping camera system is arranged in bearing circle 1.
ON-OFF control circuit 18 is arranged on outside pitching ring 2, and information processing and servo control circuit 19 are arranged
Outside rolling ring 3, ON-OFF control circuit 18 is by cable and information processing and servo control circuit 19
Being connected, information processing and servo control circuit 19 are driven with bearing circle drive mechanism 12, pitching ring by cable
Mechanism 13, rolling ring drive mechanism 14 connect；
ON-OFF control circuit 18 includes power-feed connector, test connector, control connector and on and off switch；
Power-feed connector is connected with external power source, it is achieved the power supply to ON-OFF control circuit 18, and passes through information processing
And servo control circuit 19 realizes driving bearing circle drive mechanism 12, pitching ring drive mechanism 13 and rolling ring
Motivation structure 14 is powered；Test connector is connected with outer testing system, it is achieved with aerial mapping camera system
Information is mutual；Control connector is connected with external control system, by information processing and servo control circuit 19
Realize the control to the motion of bearing circle drive mechanism 12, pitching ring drive mechanism 13 and rolling ring drive mechanism 14
System；On and off switch is double-pole three appearance switch, it is achieved the conducting with external power source and disconnection.
Be additionally provided with bearing circle position-limit mechanism 9 outside bearing circle 1, can according to the requirement of aerial mapping camera system,
Realize spacing to bearing circle 1 range of movement；Described bearing circle 1 range of movement is ± 30 °；
Pitching ring 2 range of movement is mainly by the size limitation of pitching ring spur gear 15, in order to prevent pitching ring 2
Range of movement is excessive and occurs that gear gets stuck state, is additionally provided with pitching ring position-limit mechanism outside pitching ring 2
10, it is achieved the most spacing to pitching ring 2 range of movement；Described pitching ring 2 range of movement is ± 7 °；
Rolling ring 3 range of movement is mainly by the size limitation of pedestal spur gear 16, in order to prevent rolling ring 3 motion model
Enclose excessive and occur that gear gets stuck state, is additionally provided with rolling ring position-limit mechanism 11 outside rolling ring 3, real
Now the most spacing to rolling ring 3 range of movement；Described rolling ring 3 range of movement is ± 7 °.
Claims (9)
1. an axle gyrocontrol mounting, it is characterised in that: this mounting includes: bearing circle, pitching ring,
Rolling ring, pedestal, bearing circle bearing, pitching collar bearing, rolling ring bearing hybrid support；
Bearing circle and pitching ring are circulus, and bearing circle is arranged in pitching ring by bearing circle bearing, side
Position ring can rotate relative to pitching ring；
The symmetrical position of pitching ring is provided with pitching collar bearing, and pitching ring is by the pitching being symmetrical set
Collar bearing is arranged in rolling ring, and pitching ring can be rotation according to the axial line of the pitching collar bearing being symmetrical set
Turn line, rotate relative to rolling ring；
Rolling ring and pedestal are circulus, and before and after rolling ring, symmetric position is provided with rolling ring bearing hybrid support, roll
Ring is arranged in pedestal by the most symmetrically arranged rolling ring bearing hybrid support, and rolling ring can be according to the most symmetrically arranged
The axial line of rolling ring bearing hybrid support is rotational line, rotates relative to pedestal；
Described pitching ring is rotational line according to the axial line of the pitching collar bearing being symmetrical set, relative to rolling
The direction that ring rotates, with the axial line that rolling ring depends on the most symmetrically arranged rolling ring bearing hybrid support for rotating
Line, the direction rotated relative to pedestal intersects, in spatial vertical.
A kind of three axle gyrocontrol mountings the most according to claim 1, it is characterised in that: this mounting is also
Including bearing circle drive mechanism and Timing Belt；Bearing circle drive mechanism and Timing Belt are arranged on outside pitching ring,
Bearing circle drive mechanism is connected with bearing circle by Timing Belt, drives bearing circle to rotate.
A kind of three axle gyrocontrol mountings the most according to claim 1, it is characterised in that: this mounting is also
Including pitching ring drive mechanism and pitching ring spur gear；Pitching ring drive mechanism is arranged on outside rolling ring, bows
Facing upward and arrange pitching ring spur gear outside ring, pitching ring drive mechanism coordinates with pitching ring spur gear, drives pitching
Ring is rotational line according to the axial line of the pitching collar bearing being symmetrical set, and does elevating movement relative to rolling ring.
A kind of three axle gyrocontrol mountings the most according to claim 1, it is characterised in that: this mounting is also
Including rolling ring drive mechanism and pedestal spur gear；Rolling ring side arranges rolling ring drive mechanism, on pedestal
Arranging pedestal spur gear, rolling ring drive mechanism coordinates with pedestal spur gear, drives rolling ring according to symmetrical front and back
The axial line of the rolling ring bearing hybrid support arranged is rotational line, does rolling movement relative to pedestal.
A kind of three axle gyrocontrol mountings the most according to claim 1, it is characterised in that: this mounting is also
Including base plate and vibroshock；Vibroshock is positioned on base plate corner, and pedestal is subtracted by 4 that are positioned at base plate corner
The device that shakes is connected with base plate, and base plate is fixed on external equipment.
A kind of three axle gyrocontrol mountings the most according to claim 1, it is characterised in that: this mounting is also
Including bearing circle position-limit mechanism, pitching ring position-limit mechanism and rolling ring position-limit mechanism；
Bearing circle position-limit mechanism it is additionally provided with, according to aerial mapping camera system to slewing area outside bearing circle
Requirement, it is achieved spacing to bearing circle range of movement；
Pitching ring range of movement is by the size limitation of pitching ring spur gear, in order to prevent pitching ring range of movement mistake
Big and occur that gear gets stuck state, is additionally provided with pitching ring position-limit mechanism, it is achieved to pitching outside pitching ring
Ring range of movement the most spacing；
Rolling ring range of movement is by the size limitation of pedestal spur gear, in order to prevent rolling ring range of movement excessive
And occur that gear gets stuck state, is additionally provided with rolling ring position-limit mechanism, it is achieved to rolling ring outside rolling ring
Range of movement the most spacing.
A kind of three axle gyrocontrol mountings the most according to claim 6, it is characterised in that: described orientation
Ring range of movement is ± 30 °；Described pitching ring range of movement is ± 7 °；Described rolling ring range of movement is ±
7°。
A kind of three axle gyrocontrol mountings the most according to claim 1, it is characterised in that: this mounting is also
Including ON-OFF control circuit and information processing and servo control circuit；
ON-OFF control circuit is arranged on outside pitching ring, and information processing and servo control circuit are arranged on and are rolling
Outside ring, ON-OFF control circuit is connected with information processing and servo control circuit by cable, information processing and
Servo control circuit is by cable and bearing circle drive mechanism, pitching ring drive mechanism, rolling ring drive mechanism
Connect.
A kind of three axle gyrocontrol mountings the most according to claim 8, it is characterised in that:
Described ON-OFF control circuit includes power-feed connector, test connector, control connector and on and off switch；
Power-feed connector is connected with external power source, it is achieved the power supply to ON-OFF control circuit, and by information processing and
Servo control circuit realizes powering bearing circle drive mechanism, pitching ring drive mechanism and rolling ring drive mechanism；
Test connector is connected with outer testing system, it is achieved mutual with the information of aerial mapping camera system；Control
Adapter is connected with external control system, realizes driving bearing circle by information processing and servo control circuit
Mechanism, pitching ring drive mechanism and the control of rolling ring drive mechanism motion；On and off switch is that double-pole three appearance is left
Close, it is achieved the conducting with external power source and disconnection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610333627.8A CN105923167A (en) | 2016-05-19 | 2016-05-19 | Tri-axial gyro stable seat frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610333627.8A CN105923167A (en) | 2016-05-19 | 2016-05-19 | Tri-axial gyro stable seat frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105923167A true CN105923167A (en) | 2016-09-07 |
Family
ID=56841709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610333627.8A Pending CN105923167A (en) | 2016-05-19 | 2016-05-19 | Tri-axial gyro stable seat frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105923167A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367806A (en) * | 2018-11-30 | 2019-02-22 | 海南赛博地理信息技术有限公司 | Unmanned plane oblique photograph is laid out with three cameras (or camera lens) direction |
| CN110203394A (en) * | 2019-06-20 | 2019-09-06 | 深圳市智旋科技有限公司 | A kind of five axis gyroscopic stabilizers of unmanned plane |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5922039A (en) * | 1996-09-19 | 1999-07-13 | Astral, Inc. | Actively stabilized platform system |
| CN201287830Y (en) * | 2008-10-14 | 2009-08-12 | 西安展翼航空科技有限公司 | Stabilising bracket for aerial photography camera |
| CN101619971A (en) * | 2009-07-31 | 2010-01-06 | 北京航空航天大学 | Aerophotography gyrostabilized platform with three freedom degrees and large load |
| CN101650177A (en) * | 2009-09-18 | 2010-02-17 | 中国科学院长春光学精密机械与物理研究所 | Regulation mechanism of reconnoitering area of aerial camera |
| CN102778234A (en) * | 2012-08-17 | 2012-11-14 | 北京航空航天大学 | High-accuracy heavy-load inertially stabilized platform |
| CN203094459U (en) * | 2012-12-25 | 2013-07-31 | 天津三爻航空航天科技发展有限公司 | Novel fixed wing positive photographing three-shaft cradle head |
| CN103471566A (en) * | 2013-08-23 | 2013-12-25 | 北京空间机电研究所 | Scanning mechanism applied to aerial camera |
-
2016
- 2016-05-19 CN CN201610333627.8A patent/CN105923167A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5922039A (en) * | 1996-09-19 | 1999-07-13 | Astral, Inc. | Actively stabilized platform system |
| CN201287830Y (en) * | 2008-10-14 | 2009-08-12 | 西安展翼航空科技有限公司 | Stabilising bracket for aerial photography camera |
| CN101619971A (en) * | 2009-07-31 | 2010-01-06 | 北京航空航天大学 | Aerophotography gyrostabilized platform with three freedom degrees and large load |
| CN101650177A (en) * | 2009-09-18 | 2010-02-17 | 中国科学院长春光学精密机械与物理研究所 | Regulation mechanism of reconnoitering area of aerial camera |
| CN102778234A (en) * | 2012-08-17 | 2012-11-14 | 北京航空航天大学 | High-accuracy heavy-load inertially stabilized platform |
| CN203094459U (en) * | 2012-12-25 | 2013-07-31 | 天津三爻航空航天科技发展有限公司 | Novel fixed wing positive photographing three-shaft cradle head |
| CN103471566A (en) * | 2013-08-23 | 2013-12-25 | 北京空间机电研究所 | Scanning mechanism applied to aerial camera |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367806A (en) * | 2018-11-30 | 2019-02-22 | 海南赛博地理信息技术有限公司 | Unmanned plane oblique photograph is laid out with three cameras (or camera lens) direction |
| CN110203394A (en) * | 2019-06-20 | 2019-09-06 | 深圳市智旋科技有限公司 | A kind of five axis gyroscopic stabilizers of unmanned plane |
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Application publication date: 20160907 |
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| RJ01 | Rejection of invention patent application after publication |