CN205957975U - A device that is arranged in inertia school target transmission aircraft axis of ordinates gesture angle - Google Patents
A device that is arranged in inertia school target transmission aircraft axis of ordinates gesture angle Download PDFInfo
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- CN205957975U CN205957975U CN201620847445.8U CN201620847445U CN205957975U CN 205957975 U CN205957975 U CN 205957975U CN 201620847445 U CN201620847445 U CN 201620847445U CN 205957975 U CN205957975 U CN 205957975U
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- aircraft
- laser instrument
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- laser
- ordinates
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Abstract
The utility model relates to a device that is arranged in inertia school target transmission aircraft axis of ordinates gesture angle, the device includes: base, laser instrument, be used for with aircraft interface connection's inserted bar and speculum, laser instrument, inserted bar and speculum are all installed on the base, the laser instrument is installed in spherical structure's mount pad, the laser axis of laser instrument uses the centre of sphere of its mount pad coaxial with the mechanical axis of inserted bar for the center, the normal line of speculum is parallel with the laser axis of laser instrument. The utility model discloses transmission aircraft axis of ordinates gesture angle that can be quick, accurate, use the device does not need to push up the aircraft flatly, can be at optional course angle and azimuth of laying off simultaneous transmission aircraft under the state, axis of ordinates gesture angle promptly, the transmission speed is fast, the precision is high, just transmits the error ratio traditional approach and obviously reduces, and repeatability is good in the transmission, can effectively improve school target uniformity.
Description
Technical field
This utility model is related to inertia photoelectricity boresight technical field, especially a kind of vertical for transmission aircraft in inertia boresight
The device of axle attitude angle.
Background technology
With scientific and technical continuous development, boresight technology at home and abroad there has also been different degrees of progress, to guarantee army
With aircraft weapon system shooting, observation, throw in etc. accuracy significant, in addition, all kinds of military aircraft carry set
Standby, equipment is more and more, and required precision also cannot be mentioned in the same breath.At this stage, China's inertia photoelectricity boresight technology is already at state
Border is leading, and the application of this technology will propose adaptability to transmission aircraft longitudinal axis attitude angle apparatus in traditional boresight method and require.
The device transmitting aircraft longitudinal axis attitude angle in domestic tradition boresight method is optics borescope or laser boresight mirror, this dress
The use put is based on tree target method, and method is to set up in the horizontal plane by aspect, and the device of utilization is level gauge, operation side
Method is by aircraft Special jack jack-up, recycles three standard points on optical level observation airplane, constantly by aircraft
Attitude top is to horizontality, thus aspect is determined under horizontal attitude, then is determined vertical by the target plate that observation is established
Axle.The method operates extremely complex, operator various (more than 6 people), needs special place, time-consuming (more than 2 hours), takes
Power, and it is highly prone to the impact of external environment, boresight concordance is poor, is difficult to meet the demand of wartime quick boresight.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides one kind for transmitting in inertia boresight
The device of aircraft longitudinal axis attitude angle, can fast and accurately transmit aircraft longitudinal axis attitude angle, be not required to aircraft top using this device
Flat, course angle and the azimuth of aircraft, i.e. longitudinal axis attitude angle can be transmitted under arbitrary inactivity simultaneously；Transmission speed is fast,
High precision, and transmission error is obviously reduced than traditional method, transmission repeatable accuracy is good, can effectively improve boresight concordance,
Inertia photoelectricity boresight technical field maintains the leading position.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme：
The device of aircraft longitudinal axis attitude angle is transmitted, this device includes in a kind of boresight for inertia of this utility model：Pedestal,
Laser instrument, for the inserted link that is connected with aircraft interface and reflecting mirror, laser instrument, inserted link and reflecting mirror are installed on pedestal, sharp
Light device is arranged in the mounting seat of spherical structure, the laser axis of the laser instrument machinery with inserted link centered on the centre of sphere of its mounting seat
Axle is coaxial, and the normal of reflecting mirror is parallel with the laser axis of laser instrument.
Further, this device also includes dipmeter, set lever and electrical outlets, dipmeter, set lever and realization
The electrical outlets of power supply and tilt meter data transmission are arranged on pedestal, and inserted link is passed through set lever and locked with aircraft interface.
The beneficial effects of the utility model：
1st, transmission speed is fast
This utility model time is short, terminates to complete in 10 minutes from being arranged into transmission.
2nd, operator are few
In this utility model, each equipment volume is little, portable convenience, only needs 2 people can complete whole flow process, under ventral
Can complete, need not special place, environmental requirement is low.
3rd, high precision
This utility model transmits the precision of carriage angle up to 15 rads, exceeds an order of magnitude than traditional method, and
And laser designation is easy to observe, repeatable accuracy is high.
4th, strong antijamming capability
This utility model after transmission aircraft longitudinal axis attitude angle, can during monitor at any time, and device itself
Relatively independent, the impact such as personnel's upper and lower machine environment will not be subject to, effectively improve capacity of resisting disturbance.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is use schematic diagram of the present utility model.
Specific embodiment
Embodiment cited by this utility model, is only intended to help and understands this utility model, should not be construed as to this reality
With the restriction of novel protected scope, for those skilled in the art, without departing from this utility model thought
On the premise of, this utility model can also be made improvements and modifications, these improve and modification also falls into this utility model right
In claimed scope.
The device of aircraft longitudinal axis attitude angle is transmitted, mainly by pedestal 1, laser in a kind of boresight for inertia of this utility model
Device 2, dipmeter 3, inserted link 4, set lever 5, reflecting mirror 6, electrical outlets 7 form.Device is constituted as shown in Figure 1.By laser instrument
2nd, dipmeter 3, inserted link 4, set lever 5, reflecting mirror 6, electrical outlets 7 are arranged on pedestal 1.Wherein, the mounting seat of laser instrument 2
21 are designed as spherical structure, are corrected the mechanical axis of the laser axis of laser instrument 2 and inserted link 4 to coaxial centered on its centre of sphere, then
By adjustment reflecting mirror 6 by the normal parallel of the laser axis of laser instrument 2 and reflecting mirror 6, the normal of such reflecting mirror 6 just represents
The laser axis of laser instrument 2.Inserted link 4 be connected with aircraft interface 8 after locked with set lever 5.Dipmeter 3 has filter function,
The stability of transmission data can be improved.Electrical outlets 7 are realized device and are powered and dipmeter 3 data transfer.
Using method is as shown in Figure 2.First by after the completion of device adjustment, then inserted link 4 is inserted in aircraft interface 8, by locking
Handle 5 locking device, electrical outlets 7 to electricity on device, by the governor motion 81 on aircraft interface 8 by the laser of laser instrument 2
Light beam adjusts to cross hair 9 center, and the normal of reflecting mirror 6 just characterizes the longitudinal axis attitude angle of aircraft (containing the angle of pitch and orientation
Angle), you can the longitudinal axis attitude angle of aircraft is extracted with inertia photoelectricity boresight fixture assembly.
It is known that the particularity of Laser emission principle and generation process determines laser and has what normal light did not had
Feature, i.e. monochromaticity, coherence, directivity, high brightness.And just transmitted winged using the directivity of laser in aircraft boresighting field
Machine attitude axle, adapts to different lightness environment using high brightness.But the directivity of laser axis directly can not be read by instrument and equipment
Take it is therefore desirable to replace the sensing of laser axis with the normal of reflecting mirror 6.
This utility model can use under free position, the state representated by this device be exactly now aircraft stopped
The state put, the normal direction of reflecting mirror 6 namely represents the longitudinal axis sensing of aircraft, and aircraft is carried by the purpose of boresight
Equipment is corrected in zone of reasonableness with the longitudinal axis of aircraft, no matter in what state, the relativeness of the two is constant.
This utility model is can fast and accurately aircraft longitudinal axis attitude angle to be characterized on device by said method, supplies
Inertia photoelectricity boresight fixture assembly extracts and uses, and repeatable accuracy is high, strong antijamming capability.This device is easy to use, is greatly decreased
Operator (2 people) and operating time (within 10 minutes), reduce external environment to transmission data interference, improve school
Target concordance.
Claims (2)
1. transmit the device of aircraft longitudinal axis attitude angle in a kind of boresight for inertia it is characterised in that described device includes：Pedestal
(1), laser instrument (2), for the inserted link (4) that is connected with aircraft interface (8) and reflecting mirror (6), laser instrument (2), inserted link (4) and instead
Penetrate mirror (6) to be installed on pedestal (1), laser instrument (2) is arranged in the mounting seat (21) of spherical structure, the swashing of laser instrument (2)
Optical axis is coaxial with the mechanical axis of inserted link (4) centered on the centre of sphere of its mounting seat (21), the normal of reflecting mirror (6) and laser instrument
(2) laser axis is parallel.
2. transmit the device of aircraft longitudinal axis attitude angle in the boresight for inertia according to claim 1 it is characterised in that institute
State device and also include dipmeter (3), set lever (5) and the electrical outlets (7) realizing power supply and dipmeter (3) data transfer,
Dipmeter (3), set lever (5) and electrical outlets (7) are arranged on pedestal (1), and inserted link (4) passes through set lever (5) and flies
Machine interface (8) is locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620847445.8U CN205957975U (en) | 2016-08-08 | 2016-08-08 | A device that is arranged in inertia school target transmission aircraft axis of ordinates gesture angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620847445.8U CN205957975U (en) | 2016-08-08 | 2016-08-08 | A device that is arranged in inertia school target transmission aircraft axis of ordinates gesture angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205957975U true CN205957975U (en) | 2017-02-15 |
Family
ID=57974005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620847445.8U Active CN205957975U (en) | 2016-08-08 | 2016-08-08 | A device that is arranged in inertia school target transmission aircraft axis of ordinates gesture angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205957975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289234A (en) * | 2016-08-10 | 2017-01-04 | 江苏北方湖光光电有限公司 | A kind of device and method transmitting aircraft longitudinal axis attitude angle in inertia boresight |
-
2016
- 2016-08-08 CN CN201620847445.8U patent/CN205957975U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289234A (en) * | 2016-08-10 | 2017-01-04 | 江苏北方湖光光电有限公司 | A kind of device and method transmitting aircraft longitudinal axis attitude angle in inertia boresight |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |