CN208075841U - A kind of 7.5 hundred million pixel visible light difference inertial navigations positioning aerial surveying camera - Google Patents
A kind of 7.5 hundred million pixel visible light difference inertial navigations positioning aerial surveying camera Download PDFInfo
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- CN208075841U CN208075841U CN201820716744.7U CN201820716744U CN208075841U CN 208075841 U CN208075841 U CN 208075841U CN 201820716744 U CN201820716744 U CN 201820716744U CN 208075841 U CN208075841 U CN 208075841U
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- plate face
- mounting platform
- inertial navigation
- platform plate
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Abstract
The utility model discloses a kind of 7.5 hundred million pixel visible light difference inertial navigations to position aerial surveying camera, including mounting platform plate face, position is equipped with directional camera among mounting platform plate face, steering camera is installed in the mounting platform plate face of directional camera surrounding, mounting platform plate face surface side is equipped with device battery box, the centre position of the mounting platform plate face surface other side is equipped with inertial navigation difference host, directional camera includes positive camera, lean forward camera and hypsokinesis camera, and positive camera leans forward camera and hypsokinesis camera is arranged in a linear.This 7.5 hundred million pixel visible light difference inertial navigation positions aerial surveying camera, it can shoot to obtain high pixel, high-definition image, with wider film size, turn to the angle adjustable of camera, so as to need to be set as desired angle of inclination according to task, using the inertial navigation differential position system of profession, the accurate location information of aerial surveying camera imaging moment can be obtained, the synchronous imaging of 15 cameras is controlled using 15 control camera synchronizers.
Description
Technical field
The utility model is related to unmanned plane aerial photographic camera technical fields, the specially visible equation of light of 7.5 hundred million pixels of one kind
Inertial navigation is divided to position aerial surveying camera.
Background technology
That there is pixels is not high enough for existing most of more camera lens oblique photograph cameras, areas imaging is small, operating efficiency is low
The deficiencies of, cannot meet the needs of oblique aerial photography measurement and further large scale topographical map operation well.Some
The business oblique photograph camera of large format imaging although overcome these deficiencies to a certain extent, because price is too high,
It is not widely used.In order to further increase tilt image collection efficiency, reduce cost, at the same ensure it is higher at
Image quality amount, design a kind of high pixel, big film size, more camera lenses, have using flexible oblique photograph camera system it is particularly significant
Meaning.
Utility model content
The purpose of this utility model is to provide a kind of 7.5 hundred million pixel visible light difference inertial navigations to position aerial surveying camera, has phase
Machine quantity is more, pixel number is high, the imaging advantage that breadth is big, arrangements of cameras is unique, solves the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions：A kind of 7.5 hundred million pixel visible light difference inertial navigations
Aerial surveying camera, including mounting platform plate face are positioned, position is equipped with directional camera, directional camera four among the mounting platform plate face
Steering camera is installed, mounting platform plate face surface side is equipped with device battery box, and installation is flat in the mounting platform plate face in week
The centre position of the bedplate surface surface other side is equipped with inertial navigation difference host, and the directional camera includes positive camera, lean forward phase
Machine and hypsokinesis camera, positive camera lean forward camera and hypsokinesis camera is arranged in a linear, and positive camera is located at lean forward camera and hypsokinesis
Between camera, 15 control camera synchronizers are installed in the mounting platform plate face between positive camera and the camera that leans forward and fly control
Box, the steering camera are equipped with angle adjustable camera with the fixed side of mounting platform plate face and fix turntable, angle adjustable phase
The side that machine fixes turntable is equipped with height transfer main shaft, and one end that height transfers main shaft is equipped with, the inertial navigation difference host
One end be electrically connected with inertial navigation differential GPS positioning antenna, inertial navigation differential GPS positioning antenna is fixed on the table of mounting platform plate face
Face side, the 15 control camera synchronizer is electrically connected with directional camera and steering camera respectively by cable release, described to fly
One end of control box, which is electrically connected with, flies control navigation system GPS antenna, flies control navigation system GPS antenna and is fixed on mounting platform plate face
The surface side opposite with inertial navigation differential GPS positioning antenna.
Preferably, it immediately below the positive camera is directed toward, leans forward camera and hypsokinesis camera tilt angles degree is fixed.
Preferably, the camera that turns to is distributed with the whole distribution form arranged according to the five-element three of directional camera.
Preferably, the device battery box is electrically connected with inertial navigation difference host and winged control box respectively, inertial navigation difference host
It is electrically connected with 15 control camera synchronizers.
Compared with prior art, the beneficial effects of the utility model are as follows：
This 7.5 hundred million pixel visible light difference inertial navigation positions aerial surveying camera, is formed by 15 camera combinations, can shoot to obtain
High pixel, high-definition image have wider film size, the angle adjustable of camera are turned to, so as to according to task need
It is set as desired angle of inclination, using the inertial navigation differential position system of profession, it is accurate that aerial surveying camera imaging moment can be obtained
Location information, control the synchronous imagings of 15 cameras using 15 control camera synchronizers, synchronous time precision is at thousand points
One of second to a ten thousandth second level, the needs of multiple camera synchronous imagings under unmanned plane high-speed flight can be met.
Description of the drawings
Fig. 1 is the overall structure figure of the utility model.
In figure：1 mounting platform plate face, 2 directional cameras, 21 positive cameras, 22 lean forward camera, 23 hypsokinesis cameras, 3 turn to phases
Machine, 31 angle adjustable cameras fix the height of turntable 3,32 transfers main shaft, 33 height transfer main shaft fixed screws, 4 device battery boxes,
5 inertial navigation difference hosts, 51 inertial navigation differential GPSs positioning antenna, 60 five control camera synchronizers, 61 cable releases, 7 fly control box, 71 winged controls
Navigation system GPS antenna.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of 7.5 hundred million pixel visible light difference inertial navigations position aerial surveying camera, including mounting platform plate face 1, peace
1 intermediate position of assembling platform plate face is equipped with directional camera 2, and steering phase is equipped in the mounting platform plate face 1 of 2 surrounding of directional camera
Machine 3 turns to camera 3 and is distributed with the whole distribution form arranged according to the five-element three of directional camera 2, and the pixel number of single camera is
5000,1 surface side of mounting platform plate face is equipped with device battery box 4, the centre position of the 1 surface other side of mounting platform plate face
Inertial navigation difference host 5 is installed, inertial navigation difference host 5 uses 200 receivers of AGS, for obtaining the high-precision fixed of camera
Position data, directional camera 2 includes positive camera 21, lean forward camera 22 and hypsokinesis camera 23, and positive camera 21, lean forward 22 and of camera
Hypsokinesis camera 23 is arranged in a linear, and immediately below positive camera 21 is directed toward, leans forward camera 22 and 23 angle of inclination of hypsokinesis camera is fixed,
Positive camera 21, which is located at, to lean forward between camera 22 and hypsokinesis camera 23, the mounting platform between positive camera 21 and the camera 22 that leans forward
15 control camera synchronizers 6 are installed in plate face 1 and fly control box 7, camera 3 is turned to and pacifies with 1 fixed side of mounting platform plate face
Turntable 31 is fixed equipped with angle adjustable camera, the side that angle adjustable camera fixes turntable 31 is equipped with height transfer main shaft 32,
One end that height transfers main shaft 32 is equipped with height transfer main shaft fixed screw 33, can adjust camera relative to mounting platform face
The height of plate can need to be set as desired angle of inclination according to task, can also configure the camera lens of different size, and inertial navigation is poor
One end of host 5 is divided to be electrically connected with inertial navigation differential GPS positioning antenna 51, inertial navigation differential GPS positioning antenna 51 is fixed on installation
The surface side of platform plate face 1,15 control camera synchronizers 6 are electric with directional camera 2 and steering camera 3 respectively by cable release 61
Property connection, 15 control camera synchronizers 6 control directional camera 2 and turn to the synchronous imaging of camera 3, and the one end for flying control box 7 is electrical
It is connected with winged control navigation system GPS antenna 71, flies control navigation system GPS antenna 71 and is fixed on 1 surface of mounting platform plate face and is used to
Lead the opposite side of differential GPS positioning antenna 51, fly control box 7 with fly control navigation system GPS antenna 71 control camera imaging when
Between be spaced or distance interval, device battery box 4 respectively with inertial navigation difference host 5 and fly control box 7 and be electrically connected, for inertial navigation difference master
Machine 5 and winged control box 7 provide power supply, and inertial navigation difference host 5 and 15 is controlled camera synchronizer 6 and is electrically connected.
Work process：The shooting angle for turning to camera 3 is adjusted according to subject, is mounted on the machine of taking photo by plane, power supply is opened, and is used to
High-precision location data of the difference host 5 for obtaining camera is led, 15 control camera synchronizers 6 control directional camera 2 and turn
To the synchronous imaging of camera 3, fly time interval or distance that control box 7 controls camera imaging with winged control navigation system GPS antenna 71
Interval.
In summary：This 7.5 hundred million pixel visible light difference inertial navigation positions aerial surveying camera, is formed by 15 camera combinations, can
High pixel, high-definition image are obtained with shooting, there is wider film size, turns to the angle adjustable of camera 3, so as to
Need to be set as desired angle of inclination according to task, using profession inertial navigation differential position system, can obtain aerial surveying camera at
As moment accurate location information, the synchronous imaging of 15 cameras, synchronous time are controlled using 15 control camera synchronizers 6
Precision can meet multiple camera synchronous imagings under unmanned plane high-speed flight in signa to the level of a ten thousandth second
It needs.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of 7.5 hundred million pixel visible light difference inertial navigations position aerial surveying camera, including mounting platform plate face (1), it is characterised in that：Institute
It states mounting platform plate face (1) intermediate position and directional camera (2) is installed, in the mounting platform plate face (1) of directional camera (2) surrounding
It is equipped with and turns to camera (3), mounting platform plate face (1) surface side is equipped with device battery box (4), mounting platform plate face (1)
The centre position of the surface other side is equipped with inertial navigation difference host (5), and the directional camera (2) includes positive camera (21), preceding
Incline camera (22) and hypsokinesis camera (23), and positive camera (21), the camera that leans forward (22) and hypsokinesis camera (23) are arranged in a linear, just
It is located to camera (21) and leans forward between camera (22) and hypsokinesis camera (23), between positive camera (21) and the camera that leans forward (22)
15 control camera synchronizers (6) are installed in mounting platform plate face (1) and fly control box (7), the steering camera (3) is flat with installation
Bedplate surface (1) fixed side is equipped with angle adjustable camera and fixes turntable (31), and angle adjustable camera fixes turntable (31)
Side is equipped with height and transfers main shaft (32), and one end of height transfer main shaft (32) is equipped with height and transfers main shaft fixed screw
(33), one end of the inertial navigation difference host (5) is electrically connected with inertial navigation differential GPS positioning antenna (51), and inertial navigation differential GPS is fixed
Position antenna (51) is fixed on the surface side of mounting platform plate face (1), and the 15 control camera synchronizer (6) passes through cable release
(61) it is electrically connected respectively with directional camera (2) and steering camera (3), one end of the winged control box (7) is electrically connected with winged control
Navigation system GPS antenna (71), winged control navigation system GPS antenna (71) is fixed on mounting platform plate face (1) surface and inertial navigation is poor
The side for dividing GPS positioning antenna (51) opposite.
2. a kind of 7.5 hundred million pixel visible light difference inertial navigation according to claim 1 positions aerial surveying camera, it is characterised in that：Institute
It states positive camera (21) and is directed toward underface, the camera that leans forward (22) and hypsokinesis camera (23) angle of inclination are fixed.
3. a kind of 7.5 hundred million pixel visible light difference inertial navigation according to claim 1 positions aerial surveying camera, it is characterised in that：Institute
It states and turns to camera (3) and the whole distribution form distribution arranged according to the five-element three of directional camera (2).
4. a kind of 7.5 hundred million pixel visible light difference inertial navigation according to claim 1 positions aerial surveying camera, it is characterised in that：Institute
It states device battery box (4) to be electrically connected with inertial navigation difference host (5) and winged control box (7) respectively, inertial navigation difference host (5) and 15
Camera synchronizer (6) is controlled to be electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820716744.7U CN208075841U (en) | 2018-05-07 | 2018-05-07 | A kind of 7.5 hundred million pixel visible light difference inertial navigations positioning aerial surveying camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820716744.7U CN208075841U (en) | 2018-05-07 | 2018-05-07 | A kind of 7.5 hundred million pixel visible light difference inertial navigations positioning aerial surveying camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208075841U true CN208075841U (en) | 2018-11-09 |
Family
ID=64045931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820716744.7U Expired - Fee Related CN208075841U (en) | 2018-05-07 | 2018-05-07 | A kind of 7.5 hundred million pixel visible light difference inertial navigations positioning aerial surveying camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208075841U (en) |
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2018
- 2018-05-07 CN CN201820716744.7U patent/CN208075841U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |