CN110426374A - A kind of remote light sensation measurement analysis device - Google Patents
A kind of remote light sensation measurement analysis device Download PDFInfo
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- CN110426374A CN110426374A CN201910702492.1A CN201910702492A CN110426374A CN 110426374 A CN110426374 A CN 110426374A CN 201910702492 A CN201910702492 A CN 201910702492A CN 110426374 A CN110426374 A CN 110426374A
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- functional ball
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- analysis device
- lighting tube
- rod
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Pathology (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The present invention provides a kind of remote light sensation measurement analysis device, it is related to technical field of medical instrument, including functional ball, the lighting tube that is set on functional ball and it is set to control-rod of the functional ball far from lighting tube side, lighting tube and control-rod are coaxially disposed and the axis of lighting tube and control-rod passes through the functional ball centre of sphere, functional ball inner wall is provided with reflecting coating, refracting telescope is provided in functional ball, observation camera lens is provided on functional ball, the sliding slot for facilitating observation camera lens sliding is provided on functional ball, control boom end is provided with the driving machine for drive control bar around control rod axis rotation.A kind of remote light sensation measurement analysis device structure of the present invention is simple, convenient for operation, passes through the offset of light, target is detected in multiple angles, obtains target precise information, high resolution, line of demarcation is obvious, can be mounted on high-altitude measurement probe, analyzes Area Objects accurately detecting at a distance.
Description
Technical field
The present invention relates to remote probing techniques field,
Especially, the present invention relates to a kind of remote light sensation measurement analysis devices.
Background technique
With development of remote sensing, high spatial resolution remote sense image become precision agriculture, target identification, Disaster Assessment,
The key data source of the applications such as variation monitoring.In practical application, need the inswept target landform of plotting board to target terrain information
It is obtained, aerological sounding, especially unmanned plane is typically carried out using unmanned plane or synchronous satellite and used the most extensively.
It is but too far due to unmanned plane or satellite distance target range, inadequate for the detection accuracy of precision target,
And since the light difference in air is big and the angle difference of target reflecting light line, the boundary line detected to precision target is caused
It is unknown, or exception is shown to the light of detection target, gently then resolution ratio is lower, and heavy then displaying target differentiates mistake, causes to visit
Survey the relatively large deviation of result.
Therefore in order to solve these problems, a kind of reasonable remote light sensation measurement analysis device is designed for us
It is necessary.
Summary of the invention
The purpose of the present invention is to provide a kind of structure is simple, convenient for operation, through the offset of light, in multiple angles
Target is detected, obtains target precise information, high resolution, line of demarcation is obvious, can be mounted on high-altitude measurement probe, to remote
Remote light sensation measurement analysis device apart from the analysis of ground target accurately detecting.
In order to achieve the above objectives, the present invention, which adopts the following technical scheme that, is achieved:
A kind of remote light sensation measurement analysis device, including functional ball, the lighting tube being set on the functional ball and
It is set to control-rod of the functional ball far from the lighting tube side, the lighting tube and control-rod coaxial arrangement and described adopts
The axis of light pipe and control-rod is provided with reflecting coating, the functional ball by the functional ball centre of sphere, the functional ball inner wall
It is inside provided with refracting telescope, observation camera lens is provided on the functional ball, is provided on the functional ball for facilitating the observation
The sliding slot of camera lens sliding, the control boom end are provided with the drive for driving the control-rod around the control rod axis rotation
Motivation.
As a preference of the present invention, be electrically connected with line array CCD and signal processor at the observation camera lens, line array CCD into
Then row photoelectric conversion emits to ground control centre by signal processor and is read out information processing.
As a preference of the present invention, the aperture for facilitating the lighting tube to protrude into is provided on the functional ball, institute
It states lighting tube and the end of the functional ball is provided with limit buckle.
As a preference of the present invention, that a side end of the functional ball is provided with curved month type is recessed for the lighting tube
Mirror.
As a preference of the present invention, the flexure plane of the curved month type concavees lens is elastic component, and is connected on the outside of the elastic component
It is connected to loose collar.
As a preference of the present invention, being provided with the loose slot for facilitating the loose collar sliding on the outside of the lighting tube.
As a preference of the present invention, the lighting tube inner sidewall is provided with light-absorbing coating.
As a preference of the present invention, it is arc that the refracting telescope is at least a part of.
As a preference of the present invention, the quantity of the observation camera lens is at least one.
As a preference of the present invention, arc block is provided on the observation camera lens, at least a part of position of arc block
In in the sliding slot.
As a preference of the present invention, the driving machine is connected with universal connecting shaft far from the side setting of the control-rod.
A kind of remote light sensation measurement analysis device beneficial effect of the present invention is: structure is simple, convenient for operation, passes through light
The offset of line detects target in multiple angles, obtains target precise information, high resolution, line of demarcation is obvious, can take
It is loaded on high-altitude measurement probe, Area Objects accurately detecting at a distance is analyzed.
Detailed description of the invention
Fig. 1 is the main view schematic cross-sectional view of one embodiment of the invention；
Fig. 2 is the overlooking structure diagram of one embodiment of the invention；
In figure: 1, functional ball, 11, refracting telescope, 12, observation camera lens, 121, arc block, 13, sliding slot, 2, lighting tube, 21, limit
Position button, 22, curved month type concavees lens, 23, loose collar, 231, loose slot, 24, light-absorbing coating, 3, control-rod, 31, driving machine, 32,
Universal connecting shaft.
Specific embodiment
The present invention is described further with reference to the accompanying drawings and examples.
Too far due to unmanned plane or satellite distance target range, inadequate for the detection accuracy of precision target, and by
Light difference in air is big and the angle difference of target reflecting light line, causes the boundary line detected to precision target not
It is bright, or exception is shown to the light of detection target, gently then resolution ratio is lower, and heavy then displaying target differentiates mistake, causes to detect
As a result relatively large deviation.
Embodiment one: as shown in Figure 1, one of embodiment only of the invention, a kind of remote light sensation measurement analysis
Device including functional ball 1, the lighting tube 2 being set on the functional ball 1 and is set to the functional ball 1 and adopts far from described
The control-rod 3 of 2 side of light pipe, the lighting tube 2 and control-rod 3 are coaxially disposed and the axis of the lighting tube 2 and control-rod 3 is logical
1 centre of sphere of functional ball is crossed, 1 inner wall of functional ball is provided with reflecting coating, is provided with refracting telescope 11 in the functional ball 1,
It is provided with observation camera lens 12 on the functional ball 1, is provided on the functional ball 1 for facilitating the observation camera lens 12 to slide
Sliding slot 13,3 end of control-rod are provided with the driving machine for driving 3 bars of the control to rotate around 3 axis of control-rod
31。
In the present invention, 2 alignment target of lighting tube detects object, and the light of target acquisition object reflection enters by lighting tube 2
In functional ball 1, by the reflecting coating reflection and the refraction of refracting telescope 11 in functional ball 1, it can be sent out in entire functional ball 1
It dissipates, by being displaced peephole head 12 on sliding slot 13, is read out the scattering light of multiple special angles, finally obtains object
Light accurate feature and boundary line.
It is lighting tube 2 first, the lighting tube 2 is provided with curved month type concavees lens far from a side end of the functional ball 1
22, the lighting angle of increasing lighting tube 2 that can be as big as possible forms the daylighting range of wide-angle, and the curved month type concavees lens
22 flexure plane is elastic component, and is connected with loose collar 23 on the outside of the elastic component, is provided on the outside of the lighting tube 2 for side
Toilet states the loose slot 231 of the sliding of loose collar 23.Loose collar 23 slides on loose slot 231, pushes curved month type concavees lens 22
Elastic bending face carries out elastic deformation, to change the concave surface angle of convex lens 22, changes the lighting angle of lighting tube 2, for
The different lighting angle of different detection Object selections, when being detected generally, for precision target, the concave surface angle of convex lens 22
Degree becomes smaller, and lighting angle becomes smaller, and obtains range and becomes smaller, is interfered smaller.
Followed by functional ball 1, the aperture for facilitating the lighting tube 2 to protrude into, function are provided on the functional ball 1
Ball 1 can be standard spherical shape, is also possible to elliposoidal, is preferably formed with the elliposoidal of certain ellipsoid radian, and aperture and described
Refracting telescope 11 is respectively arranged on two ellipsoid vertex, and such light enters in functional ball 1 direct irradiation to refracting telescope 11, so
The light reflected afterwards is reflected in the inner wall of functional ball 1, the light for detecting target is scattered to come, sliding slot 13 is along functional ball 1
Outer wall connects the extending direction setting of the connecting line of two ellipsoids, observes camera lens 12 also always situated in the connection camber line of two ellipsoids
Upper displacement, the light scattered out on available all angle values.
Line array CCD and signal processor are electrically connected at the observation camera lens 12, line array CCD carries out photoelectric conversion, then
Emit by signal processor to ground control centre and be read out information processing, the light of each angle is subjected to luminosity color
Classification processing is spent, the precision objects image and object edge boundary line of detection target, high resolution can be effectively obtained.
It is finally the control of control-rod 3,3 end of control-rod is provided with for driving 3 bars of the control around the control
The driving machine 31 of 3 axis of bar processed rotation, the lighting tube 2 and the coaxial arrangement of control-rod 3 and the lighting tube 2 and control-rod 3
Axis passes through 1 centre of sphere of functional ball, when such 31 drive control bar 3 of driving machine rotates, control-rod 3, functional ball 1 and daylighting
Pipe 2 is rotated around same axis, to reduce detecting error.
In addition, the driving machine 31 is connected with universal connecting shaft 32 far from the side setting of the control-rod 3.It in this way can be with
The direction of control-rod 3 is adjusted, that is, 2 alignment target of adjustable lighting tube detection object is detected.
A kind of remote light sensation measurement analysis device structure of the present invention is simple, convenient for operation, by the offset of light, more
Target is detected in a angle, obtains target precise information, high resolution, line of demarcation is obvious, can be mounted in aerological sounding
On device, Area Objects accurately detecting at a distance is analyzed.
Embodiment two, still as shown in Figure 1, being still one of embodiment of the invention, in order to enable the present invention is a kind of
Remote light sensation measurement analysis device more Practical Stability, Effect on Detecting is good, also has following design in the present invention:
Firstly, the lighting tube 2 is provided with limit buckle 21 close to the end of the functional ball 1.Facilitate lighting tube 2 and function
Ball 1 is connected and fixed, and when control-rod 3 rotates, relative displacement will not occur between lighting tube 2 and functional ball 1, avoid shelter target
Detect object.
Then, the lighting tube 2 is cylindrical body, then detection target is still constant when lighting tube 2 is rotated around its axle center.
In addition, 2 inner sidewall of lighting tube is provided with light-absorbing coating 24.It avoids excessive with 2 extending direction angle of lighting tube
Light entered function ball 1 in, detection is impacted.
And it is arc, the part that refracting telescope 11 is connect with 1 inner wall of functional ball that the refracting telescope 11 is at least a part of
It is arc, light is facilitated to scatter.
In addition, the quantity of the observation camera lens 12 is at least one, multiple observation camera lenses 12 are all set on sliding slot 13, can
It, can be simultaneously from the scattering light in multiple angle read functions balls 1 to slide respectively.
Finally, being provided with arc block 121 on the observation camera lens 12, the arc block 121 is at least a part of to be located at institute
It states in sliding slot 13, the section of practical upper hopper chute 13 is cross, and arc block 121 is horizontal in sliding slot 13, and observation camera lens 12 is longitudinally set with
In in sliding slot 13, the bending angle of arc block 121 is identical as the bending angle of functional ball 1, can guarantee to observe camera lens 12 in this way
Always point at the center of functional ball 1 when sliding in sliding slot 13, the light obtained in this way always by 1 centers scatter of functional ball and
When coming, and observing the sliding of camera lens 12, angle does not stop to change, and can more steadily receive different in functional ball 1 dissipate in this way
The light of firing angle degree.
A kind of remote light sensation measurement analysis device structure of the present invention is simple, convenient for operation, by the offset of light, more
Target is detected in a angle, obtains target precise information, high resolution, line of demarcation is obvious, can be mounted in aerological sounding
On device, Area Objects accurately detecting at a distance is analyzed.
The present invention is not limited to above-mentioned specific embodiment, and the invention may be variously modified and varied.All foundations
Technical spirit of the invention should be included in the present invention to embodiment of above any modification, equivalent replacement, improvement and so on
Protection scope.
Claims (10)
1. a kind of remote light sensation measurement analysis device, it is characterised in that: including functional ball (1), be set to the functional ball (1)
On lighting tube (2) and be set to the functional ball (1) far from the lighting tube (2) side control-rod (3), the daylighting
It manages (2) and control-rod (3) coaxial arrangement and the axis of the lighting tube (2) and control-rod (3) passes through the functional ball (1) ball
The heart, functional ball (1) inner wall are provided with reflecting coating, are provided with refracting telescope (11), the functional ball in the functional ball (1)
(1) it is provided with observation camera lens (12) on, the cunning for facilitating observation camera lens (12) to slide is provided on the functional ball (1)
Slot (13), control-rod (3) end are provided with for driving the control-rod (3) to rotate around the control-rod (3) axis
Driving machine (31).
2. a kind of remote light sensation measurement analysis device according to claim 1, it is characterised in that: the functional ball (1)
On be provided with aperture for facilitating the lighting tube (2) to protrude into, end of the lighting tube (2) close to the functional ball (1)
Portion is provided with limit buckle (21).
3. a kind of remote light sensation measurement analysis device according to claim 1, it is characterised in that: the lighting tube (2)
End far from the functional ball (1) is provided with curved month type concavees lens (22).
4. a kind of remote light sensation measurement analysis device according to claim 3, it is characterised in that: the curved month type is recessed
The flexure plane of mirror (22) is elastic component, and is connected with loose collar (23) on the outside of the elastic component.
5. a kind of remote light sensation measurement analysis device according to claim 4, it is characterised in that: the lighting tube (2)
Outside is provided with the loose slot (231) for facilitating the loose collar (23) to slide.
6. a kind of remote light sensation measurement analysis device according to claim 1, it is characterised in that: the lighting tube (2)
Inner sidewall is provided with light-absorbing coating (24).
7. a kind of remote light sensation measurement analysis device according to claim 1, it is characterised in that: the refracting telescope (11)
At least a part of is arc.
8. a kind of remote light sensation measurement analysis device according to claim 1, it is characterised in that: the observation camera lens
(12) quantity is at least one.
9. a kind of remote light sensation measurement analysis device according to claim 1, it is characterised in that: the observation camera lens
(12) it is provided on arc block (121), the arc block (121) is at least a part of to be located in the sliding slot (13).
10. a kind of remote light sensation measurement analysis device according to claim 1, it is characterised in that: the driving machine
(31) side far from the control-rod (3) is provided with universal connecting shaft (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910702492.1A CN110426374B (en) | 2019-07-31 | 2019-07-31 | Remote light sensing measurement and analysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910702492.1A CN110426374B (en) | 2019-07-31 | 2019-07-31 | Remote light sensing measurement and analysis device |
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| Publication Number | Publication Date |
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| CN110426374A true CN110426374A (en) | 2019-11-08 |
| CN110426374B CN110426374B (en) | 2022-02-15 |
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ID=68413349
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| CN201910702492.1A Active CN110426374B (en) | 2019-07-31 | 2019-07-31 | Remote light sensing measurement and analysis device |
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