CN2534573Y - TV tracing dynamic target - Google Patents
TV tracing dynamic target Download PDFInfo
- Publication number
- CN2534573Y CN2534573Y CN 01272179 CN01272179U CN2534573Y CN 2534573 Y CN2534573 Y CN 2534573Y CN 01272179 CN01272179 CN 01272179 CN 01272179 U CN01272179 U CN 01272179U CN 2534573 Y CN2534573 Y CN 2534573Y
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- catoptron
- light
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Abstract
The utility model pertains to the art of photoelectric detection technology, relating to an improvement of photoelectric theodolite dynamic accuracy detection equipment. In order to solve the problem that multiple light sources can not measure a multi-waveband sensor at the same time, the utility model consists of a plurality of light pipes, a plurality of dichroic mirrors, a rotor shaft, a reflector, a pivoted arm, a motor, a worktable, a gear wheel, a coder and a counterweight 14. The utility model adopts different combinations of light pipes: when the theodolite needs simultaneous operation of the multi-waveband sensor, the light pipes can be combined in different ways, thus solving the problem that multiple light sources can not be adopted when simultaneously measuring the multi-waveband sensor. The utility model can be used to measurement of a single sensor as well as multiple visible and infrared sensors. The novel televised-tracing dynamic target provided by the utility model has the characteristics of light turn inertia, easy balance and multiple combinations of light pipes, which is indispensable equipment for modern shooting range measurement.
Description
Technical field: the utility model belongs to photoelectric detection technology field, relates to a kind of improvement to electro-optic theodolite dynamic accuracy checkout equipment optics dynamic target.
Background technology: along with developing rapidly of missile guidance technology, sensing technology, measuring accuracy to target range tracking, measuring equipment constantly proposes new requirement, measuring accuracy is more and more higher on the one hand, on the other hand for adapting to different weather conditions, different target signatures, adopt multiple sensors measuring techniques such as visible, infrared, therefore require the internal field to detect the needs that are adapted to the multiple sensors measuring technique, the plurality of sensors that is operated in different spectral bands is made high Precision Detection simultaneously.The target of present domestic use such as Fig. 1, it is that the support equipment that transit television measurement, TV measurement precision is detected in the internal field is the optics dynamic target.Pivoted arm 5 two ends at it are equipped with light pipe 1 and catoptron 4, by the parallel beam that light pipe 1 sends, after catoptron 4 reflections, promptly represent the light beam from the infinite distance target.The optics dynamic target is driven by motor 3, and pivoted arm 5 is around revolving shaft 2 rotations, and the track that the outgoing beam envelope of catoptron 4 is gone out is a light cone, and outgoing beam is the bus of light cone, guides transit 6 to make tracking measurement with this light beam.Change the rotating speed of motor 3, can realize the demand of friction speed, acceleration.The semi-cone angle α of light cone is usually more than 15 degree.Because light pipe is fixed on the pivoted arm, be difficult to other light source is expanded, exist the problem that can't adopt multiple light courcess to measure multiband sensor simultaneously, this is one of difficult problem of being stranded in recent years rich researcher.
Summary of the invention: in order to solve the problem that adopts multiple light courcess can not measure multiband sensor simultaneously, technology such as Fig. 2 that the utility model has adopted light source to separate with rotary body, it is made up of light pipe 1, dichronic mirror 2, several dichronic mirrors 3, revolving shaft 4, several light pipes 5, catoptron 6, catoptron 7, catoptron 8, pivoted arm 9, motor 10, worktable 11, gear 12, scrambler 13, counterweight 14.On worktable 11, be installed with light pipe 1, dichronic mirror 2, several dichronic mirrors 3, several light pipes 5, catoptron 6, before dichronic mirror 2 places the light hole of light pipe 1, between dichronic mirror 2 and catoptron 6, be equipped with several dichronic mirrors 3, before catoptron 6 and several dichronic mirrors 3 place the light hole of several light pipes 5 of placement arranged side by side respectively, by dichronic mirror 2, the optical axis of several dichronic mirrors 3 and catoptron 6 synthetic light beams and the axis coinciding of revolving shaft 4, be mounted with dichronic mirror 2 and catoptron 7 respectively in revolving shaft 4 side faces at both ends, catoptron 7 is fixed on the middle part of pivoted arm 9, the center of catoptron 7 reflectings surface and revolving shaft 4 axis coincidings, scrambler 13 is housed on the revolving shaft 4, catoptron 8 is fixedlyed connected with an end of pivoted arm 9, is equipped with counterweight 14 at the other end of pivoted arm 9.
The course of work of the present utility model: when light pipe 1 and 5 work of several light pipes, the light beam that dichronic mirror 2, several dichronic mirrors 3 and catoptron 6 receive from light pipe 1 and several light pipes 5, adjusting dichronic mirror 2, several dichronic mirrors 3 and catoptron 6 respectively makes their light beam synthetic and overlap with revolving shaft 4 centers, make catoptron 7, catoptron 8 receive synthetic light beam and reflect to form folded light beam, TV then of the present utility model is followed the tracks of dynamic target guiding transit 15 and is carried out work.
The utility model adopts the combined method of different light pipes: when transit needs multiband sensor to work simultaneously, light pipe can be done multiple combination, solved and to have adopted multiple light courcess to measure the problem of multiband sensor simultaneously, the utility model can be used for the measurement of single-sensor, also can be used for the measurement of a plurality of sensors such as visible, infrared.The utlity model has the characteristics that revolution inertia is light, be easy to balance, the combination of many light pipes, will be to be suitable for the indispensable equipment of modern target range measurement.
Description of drawings:
Fig. 1 is the structural representation of background technology optics dynamic target device
Fig. 2 is the structural representation of an embodiment of the utility model
Fig. 3 is the structure cut-open view of an embodiment of the utility model
Embodiment: 2 the utility model are made up of light pipe 1, dichronic mirror 2, several dichronic mirrors 3, revolving shaft 4, several light pipes 5, catoptron 6, catoptron 7, catoptron 8, pivoted arm 9, motor 10, worktable 11, gear 12, scrambler 13, counterweight 14 as shown in the figure, light pipe 1 and several light pipes 5 are selected according to the needs of transit different sensors, and dichronic mirror 2 and several dichronic mirrors 3 are coated with the dichroic coating of different spectrum respectively as required; Revolving shaft 4 is made up of bearing, bearing seat and axle; Dichronic mirror 2, several dichronic mirrors 3, catoptron 6, catoptron 7, catoptron 8 can become with the optics glass; Pivoted arm 9 can adopt the enough good metal of rigidity to make; Motor 10 adopts torque motor; Worktable 11, gear 12 adopt metal to make; Scrambler 13 is selected the high resolving power optical electric axial angle encoder.
Claims (1)
1, a kind of novel TV is followed the tracks of dynamic target, comprise light pipe 1, revolving shaft 4, catoptron 8, pivoted arm 9, scrambler 13 and counterweight 14, it is characterized in that: also comprise, dichronic mirror 2, several dichronic mirrors 3, several light pipes 5, catoptron 6, catoptron 7, motor 10, worktable 11 and gear 12, on worktable 11, be installed with light pipe 1, dichronic mirror 2, several dichronic mirrors 3, several light pipes 5, catoptron 6, before dichronic mirror 2 places the light hole of light pipe 1, between dichronic mirror 2 and catoptron 6, be equipped with several dichronic mirrors 3, before catoptron 6 and several dichronic mirrors 3 place the light hole of several light pipes 5 of placement arranged side by side respectively, by dichronic mirror 2, the optical axis of several dichronic mirrors 3 and catoptron 6 synthetic light beams and the axis coinciding of revolving shaft 4, be mounted with dichronic mirror 2 and catoptron 7 respectively in revolving shaft 4 side faces at both ends, catoptron 7 is fixed on the middle part of pivoted arm 9, the center of catoptron 7 reflectings surface and revolving shaft 4 axis coincidings, scrambler 13 is housed on the revolving shaft 4, catoptron 8 is fixedlyed connected with an end of pivoted arm 9, is equipped with counterweight 14 at the other end of pivoted arm 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01272179 CN2534573Y (en) | 2001-12-12 | 2001-12-12 | TV tracing dynamic target |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01272179 CN2534573Y (en) | 2001-12-12 | 2001-12-12 | TV tracing dynamic target |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2534573Y true CN2534573Y (en) | 2003-02-05 |
Family
ID=33677391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01272179 Expired - Fee Related CN2534573Y (en) | 2001-12-12 | 2001-12-12 | TV tracing dynamic target |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2534573Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100443859C (en) * | 2003-11-28 | 2008-12-17 | 中国科学院光电技术研究所 | Target simulation method for photoelectric theodolite |
| CN101949711A (en) * | 2010-08-25 | 2011-01-19 | 中国科学院长春光学精密机械与物理研究所 | Device and method for detecting dynamic angle measurement precision of large-sized photoelectric theodolite |
| CN102023082A (en) * | 2010-09-29 | 2011-04-20 | 中国科学院上海光学精密机械研究所 | Two-dimensional pointing mirror dynamic performance detection device and detection method |
| CN101526420B (en) * | 2009-03-25 | 2011-04-27 | 中国科学院上海技术物理研究所 | Device simulating laser target of small-angle movement |
| CN101738202B (en) * | 2009-12-22 | 2011-12-28 | 中国科学院长春光学精密机械与物理研究所 | Detection method for admission time consistency of image sampling by measurement television of photoelectric theodolite |
-
2001
- 2001-12-12 CN CN 01272179 patent/CN2534573Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100443859C (en) * | 2003-11-28 | 2008-12-17 | 中国科学院光电技术研究所 | Target simulation method for photoelectric theodolite |
| CN101526420B (en) * | 2009-03-25 | 2011-04-27 | 中国科学院上海技术物理研究所 | Device simulating laser target of small-angle movement |
| CN101738202B (en) * | 2009-12-22 | 2011-12-28 | 中国科学院长春光学精密机械与物理研究所 | Detection method for admission time consistency of image sampling by measurement television of photoelectric theodolite |
| CN101949711A (en) * | 2010-08-25 | 2011-01-19 | 中国科学院长春光学精密机械与物理研究所 | Device and method for detecting dynamic angle measurement precision of large-sized photoelectric theodolite |
| CN102023082A (en) * | 2010-09-29 | 2011-04-20 | 中国科学院上海光学精密机械研究所 | Two-dimensional pointing mirror dynamic performance detection device and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |