CN110207725A - Guide rail sliding chute formula lubber line calibrating installation - Google Patents
Guide rail sliding chute formula lubber line calibrating installation Download PDFInfo
- Publication number
- CN110207725A CN110207725A CN201910603004.1A CN201910603004A CN110207725A CN 110207725 A CN110207725 A CN 110207725A CN 201910603004 A CN201910603004 A CN 201910603004A CN 110207725 A CN110207725 A CN 110207725A
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- CN
- China
- Prior art keywords
- guide rail
- calibrating installation
- lubber line
- sliding chute
- displacement
- Prior art date
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- 238000009434 installation Methods 0.000 title claims abstract description 27
- 238000006073 displacement reaction Methods 0.000 claims abstract description 33
- 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 abstract description 9
- 239000011521 glass Substances 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000005338 frosted glass Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The present invention proposes a kind of guide rail sliding chute formula lubber line calibrating installation, including can turn light pipe, displacement box and pedestal, and the light pipe that turns includes parallel light tube, and the parallel light tube two sides are fixed with rotating wheel, and rotating wheel is movably arranged in displacement box；The displacement box includes box body, and box side wall is equipped with locating clip and determines angle folder, and box body two sides are equipped with displacement wheel；The pedestal includes bottom plate, and bottom plate two sides respectively set a sliding rail along its length, set positioning plate on the inside of sliding rail, and long stripes through hole is provided on the positioning plate, and the displacement wheel passes through through-hole and is mounted in sliding rail, and locating clip is clamped on positioning plate.Guide rail sliding chute formula lubber line calibrating installation can calibrate the benchmark of lubber line on offer machine, and have higher precision, can complete alignment requirements, feasibility with higher and researching value.
Description
Technical field
The invention belongs to lubber line Examined effect field more particularly to a kind of guide rail sliding chute formula lubber line calibration cartridges
It sets.
Background technique
It is required according to aircraft maintenance regulations, for the first time installation and periodical work of the flight crew in aviation optical bombsight
Make (average each season two is to three times) waiting time, is intended to carry out detailed inspection to its performance indicator, to guarantee that aircraft can be suitable
Benefit completes Training And Operations task, and " accuracy testing on lubber line machine " is exactly wherein important a project and engineering
One day-to-day work of army.
" accuracy testing on lubber line machine " its essence is on the machine to bombsight installation site calibrate,
Outfield or repair shop can be implemented.Since lubber line is directional reference when bombsight carries out bomb-aiming, to direction
The accuracy for smoothly completing and dropping a bomb aimed at plays key effect, so that calibration becomes locomotive work on the machine of lubber line
In a highly important content.
Currently, method used by calibrating on army's progress lubber line machine is: legal using vertical under aircraft ventral
Aircraft arbor and pulls out one 25 meters or more of straight rope along the projection in the projection of level ground out.This is directly restricted to be used as and is banged
The Calibration Base Line of fried gunsight lubber line calibrate on lubber line machine to gunsight by the baseline.However, in reality
In operation, due to being influenced by operating collimation lack of standardization, directly restrict and the objective factors such as cannot be guaranteed, so that this calibrates
The time-consuming and laborious and effect that works is poor, serious to affect normal training and maintenance work.
Summary of the invention
The present invention proposes a kind of operation for the straight rope method calibration technical problem that lubber line is time-consuming and laborious and error is larger
Conveniently, lubber line calibrating installation on accurately machine is calibrated.
In order to achieve the above object, the technical solution adopted by the present invention are as follows:
A kind of guide rail sliding chute formula lubber line calibrating installation, including light pipe, displacement box and pedestal can be turned, it is described to turn light pipe
Including parallel light tube, the parallel light tube two sides are fixed with rotating wheel, and rotating wheel is movably arranged in displacement box；
The displacement box includes box body, and box side wall is equipped with locating clip and determines angle folder, and box body two sides are equipped with displacement wheel；
The pedestal includes bottom plate, and bottom plate two sides respectively set a sliding rail along its length, set positioning plate on the inside of sliding rail, described
Long stripes through hole is provided on positioning plate, the displacement wheel passes through through-hole and is mounted in sliding rail, and locating clip is clamped on positioning plate.
Preferably, the locating clip includes rigid disk and elastic piece with angle folder is determined, connected between rigid disk and elastic piece
There is adjusting bolt.
Preferably, the locating clip is spring clip with angle folder is determined.
Preferably, being equipped with light source and the battery for light source power supply in the parallel light tube.
Preferably, the side wall of the displacement box is provided with mounting hole, the wheel shaft of rotating wheel is extended out in mounting hole.
Preferably, the both ends in the baseplate width direction are provided with the fixation for being fixed on aircraft ellipse glass
Button.
Preferably, being provided with graduation mark in the rotating wheel.
Preferably, being provided with graduation mark on the positioning plate.
Compared with prior art, the advantages and positive effects of the present invention are:
1, the guide rail sliding chute formula lubber line calibrating installation turns light pipe and displacement box using special designing, realizes flat
Row light pipe is moved along arbor projection line, and parallel light tube can be rotated, and light is coaxial with the gunsight line of observation, meets machine colonel
The requirement of quasi- 0 °~83 ° 50 ' visual field.
2, the guide rail sliding chute formula lubber line calibrating installation can calibrate the benchmark of lubber line on offer machine, and have higher
Precision, alignment requirements, feasibility with higher and researching value can be completed.
Detailed description of the invention
Fig. 1 is the overall structure diagram of lubber line calibrating installation of the present invention；
Fig. 2 turns light-pipe structure schematic diagram for lubber line calibrating installation of the present invention；
Fig. 3 is the displacement box structure schematic diagram of lubber line calibrating installation of the present invention；
In above each figure: 1, light pipe can be turned；11, parallel light tube；12, rotating wheel；2, it is displaced box；21, box body；211, box body
Bottom wall；212, box side wall；213, it is oriented to clamping plate；214, determine angle folder；215, locating clip；216, rigid disk；217, elastic piece；
218, bolt is adjusted；22, displacement wheel；3, pedestal；31, bottom plate；32, sliding rail；33, positioning plate；34, long stripes through hole；35, extend
Plate.
Specific embodiment
In order to better understand the present invention, it illustrates with reference to the accompanying drawings and examples.
Embodiment:
As shown in Figure 1, a kind of guide rail sliding chute formula lubber line calibrating installation, including light pipe, displacement box and pedestal can be turned.It can
The effect for turning light pipe is two aspects: first is that, it can be in any position in 0 °~83 ° 50 ' calibration range to bombsight
Lubber line is calibrated；It is connected on displacement box second is that can stablize after rotating requires angle.The present embodiment as shown in Figure 2
Can turn light pipe includes parallel light tube, and the parallel light tube two sides are fixed with rotating wheel, is provided with graduation mark in the rotating wheel.Rotation
Runner is movably arranged in displacement box, and rotating wheel can be relative to displacement box rotation.
The parallel light tube that parallel light tube uses existing comprehensive calibration console to use, composition include light source and optical system,
Optical system includes frosted glass, graticle and object lens again.Wherein, the light homogenous diffusion that frosted glass projects light source.Graticle
On be carved with " cross hair " of benchmark, it is according to the image-forming principle of convex lens it is found that every on graticle on the front focal plane of object lens
The light of any after object lens at collimated light beam by all projecting, and imaging is at infinity；Graticle cross searching is located at optical system
On the optical axis of system, its light is by being parallel to optical axis after object lens.Battery is installed in parallel light tube and provides electricity for light source
Source makes this that can turn light pipe and is not limited by position and position of source, can meet requirement.
As shown in figure 3, the displacement box includes box body, the box body is by box portion bottom wall and is arranged in the box body sides of bottom wall two sides
Wall forms, and is mounted on displacement wheel on the outside of box side wall.It is equipped on one of box side wall towards leading on the outside of box body
It presss from both sides to clamping plate and towards the angle of determining surveyed in box body, is provided on another box side wall towards the locating clip on the outside of box body.Determine angle folder
For the rotating wheel that can turn light pipe to be fixed on a certain determining angle, locating clip is used to be displaced box and is fixed on a certain true of bottom plate
Positioning is set.Locating clip presss from both sides with angle is determined including rigid disk and elastic piece, and adjusting bolt is connected between rigid disk and elastic piece.Institute
The side wall that rheme moves box is provided with mounting hole, and the wheel shaft of rotating wheel extends out in mounting hole.The wheel shaft of rotating wheel is being installed
It is freely rotatable in hole, so that parallel light tube be made to change angle, keeps parallel light tube light coaxial with the gunsight line of observation always.When
When parallel light tube turns to suitable angle, bolt will be adjusted and tightened, elastic piece is securely pressed from both sides close to rigid disk, rotating wheel at this time
It holds on determining angle folder, parallel light tube can be securely seated between on displacement box at this time.When needing to rotate parallel light tube, can incite somebody to action
It adjusts bolt to unscrew, to unclamp extruding of the elastic piece to rotating wheel on displacement box, parallel light tube can be on displacement box at this time
It is freely rotated.Determining angle folder can also be used spring clip realization aid.
The pedestal includes bottom plate, and bottom plate two sides respectively set a sliding rail along its length, and sliding rail width is slightly larger than displacement wheel
Thickness.Bottom plate uses strip, and long and straight type sliding rail can be empty to concede calibration as far as possible close to the oval glass of plane
Between.Positioning plate is set on the inside of sliding rail, graduation mark is provided on the positioning plate, long stripes through hole, institute are provided on the positioning plate
It states displacement wheel to be mounted in sliding rail across through-hole, locating clip is clamped on positioning plate.Displacement wheel is defined in sliding rail, along guide rail
Movement moves in a straight line, and realizes that parallel light tube is parked at an arbitrary position to the aid of positioning plate using locating clip.
The installation of the calibrating installation and the fixed requirement for needing to meet two aspects: stablize first is that install, is reliable, just
It is prompt；Second is that the sight of navigator cannot be influenced in non-calibrated period or interfere its relevant operation.The present embodiment is in aircraft ellipse glass
The upper and lower ends of glass paste one piece of organic glass, and mounting hole is provided on organic glass, and the both ends in the baseplate width direction are set
It is equipped with extension plate, the fixing button (not shown) for being fixed on aircraft ellipse glass is provided on extension plate, by inserting
Formula fixed form is pulled out the calibrating installation is fixed.
Guide rail sliding chute formula lubber line calibrating installation described in the present embodiment turns light pipe and displacement using special designing
Box realizes parallel light tube and moves along arbor projection line, and parallel light tube can be rotated, and light and the gunsight line of observation are total
Axis meets the requirement that 0 °~83 ° 50 ' visual field is calibrated on machine.Guide rail sliding chute formula lubber line calibrating installation can provide machine colonel
The benchmark of quasi- lubber line, and have higher precision, alignment requirements, feasibility with higher and researching value can be completed.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
It imitates embodiment and is applied to other fields, but without departing from the technical solutions of the present invention, according to the technical essence of the invention
Any simple modification, equivalent variations and remodeling to the above embodiments, still fall within the protection scope of technical solution of the present invention.
Claims (8)
1. a kind of guide rail sliding chute formula lubber line calibrating installation, it is characterised in that: including light pipe, displacement box and pedestal, institute can be turned
It includes parallel light tube that light pipe can be turned by, which stating, and the parallel light tube two sides are fixed with rotating wheel, and rotating wheel is movably arranged in displacement box；
The displacement box includes box body, and box side wall is equipped with locating clip and determines angle folder, and box body two sides are equipped with displacement wheel；
The pedestal includes bottom plate, and bottom plate two sides respectively set a sliding rail along its length, set positioning plate, the positioning on the inside of sliding rail
Long stripes through hole is provided on plate, the displacement wheel passes through through-hole and is mounted in sliding rail, and locating clip is clamped on positioning plate.
2. guide rail sliding chute formula lubber line calibrating installation according to claim 1, it is characterised in that: the locating clip and fixed
Angle folder includes rigid disk and elastic piece, and adjusting bolt is connected between rigid disk and elastic piece.
3. guide rail sliding chute formula lubber line calibrating installation according to claim 1, it is characterised in that: the locating clip and fixed
Angle folder is spring clip.
4. guide rail sliding chute formula lubber line calibrating installation according to claim 2 or 3, it is characterised in that: the directional light
Light source and the battery for light source power supply are installed in pipe.
5. guide rail sliding chute formula lubber line calibrating installation according to claim 4, it is characterised in that: the side of the displacement box
Wall is provided with mounting hole, and the wheel shaft of rotating wheel extends out in mounting hole.
6. guide rail sliding chute formula lubber line calibrating installation according to claim 1, it is characterised in that: the baseplate width side
To both ends be provided with the fixing button for being fixed on aircraft ellipse glass.
7. guide rail sliding chute formula lubber line calibrating installation according to claim 1, it is characterised in that: set in the rotating wheel
It is equipped with graduation mark.
8. guide rail sliding chute formula lubber line calibrating installation according to claim 1, it is characterised in that: set on the positioning plate
It is equipped with graduation mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910603004.1A CN110207725B (en) | 2019-07-05 | Guide rail chute type course marking calibrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910603004.1A CN110207725B (en) | 2019-07-05 | Guide rail chute type course marking calibrating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110207725A true CN110207725A (en) | 2019-09-06 |
| CN110207725B CN110207725B (en) | 2024-05-31 |
Family
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Citations (11)
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|---|---|---|---|---|
| GB556180A (en) * | 1941-05-15 | 1943-09-23 | Link Aviat Devices Inc | Improvements relating to collimators |
| US3245147A (en) * | 1960-02-15 | 1966-04-12 | Wright Jerauld George | Calibrating heading systems |
| US20110023578A1 (en) * | 2008-02-29 | 2011-02-03 | Graesser Christian | Automated calibration of a surveying instrument |
| JP2011220794A (en) * | 2010-04-08 | 2011-11-04 | Seiko Epson Corp | Calibration jig and imaging apparatus calibration method using the same |
| CN204314056U (en) * | 2014-12-18 | 2015-05-06 | 茂莱（南京）仪器有限公司 | A kind of focimeter |
| CN106596061A (en) * | 2016-12-05 | 2017-04-26 | 中国航空工业集团公司洛阳电光设备研究所 | General test platform for optical performance of head-up display |
| CN206161023U (en) * | 2016-11-16 | 2017-05-10 | 孝感华中精密仪器有限公司 | Novel range finding gun sight optical axis rectifier |
| CN108801652A (en) * | 2018-06-14 | 2018-11-13 | 中国人民解放军陆军工程大学 | Caterpillar gun sight detection device |
| CN208588391U (en) * | 2018-08-01 | 2019-03-08 | 无锡市星迪仪器有限公司 | A kind of more plain shaft parallelism calibrating installations and system |
| CN109781392A (en) * | 2019-03-12 | 2019-05-21 | 西安科佳光电科技有限公司 | A kind of large visual field optical system detection device and detection method |
| CN209857923U (en) * | 2019-07-05 | 2019-12-27 | 中国人民解放军海军航空大学青岛校区 | Guide rail chute type course marking calibrating device |
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|---|---|---|---|---|
| GB556180A (en) * | 1941-05-15 | 1943-09-23 | Link Aviat Devices Inc | Improvements relating to collimators |
| US3245147A (en) * | 1960-02-15 | 1966-04-12 | Wright Jerauld George | Calibrating heading systems |
| US20110023578A1 (en) * | 2008-02-29 | 2011-02-03 | Graesser Christian | Automated calibration of a surveying instrument |
| JP2011220794A (en) * | 2010-04-08 | 2011-11-04 | Seiko Epson Corp | Calibration jig and imaging apparatus calibration method using the same |
| CN204314056U (en) * | 2014-12-18 | 2015-05-06 | 茂莱（南京）仪器有限公司 | A kind of focimeter |
| CN206161023U (en) * | 2016-11-16 | 2017-05-10 | 孝感华中精密仪器有限公司 | Novel range finding gun sight optical axis rectifier |
| CN106596061A (en) * | 2016-12-05 | 2017-04-26 | 中国航空工业集团公司洛阳电光设备研究所 | General test platform for optical performance of head-up display |
| CN108801652A (en) * | 2018-06-14 | 2018-11-13 | 中国人民解放军陆军工程大学 | Caterpillar gun sight detection device |
| CN208588391U (en) * | 2018-08-01 | 2019-03-08 | 无锡市星迪仪器有限公司 | A kind of more plain shaft parallelism calibrating installations and system |
| CN109781392A (en) * | 2019-03-12 | 2019-05-21 | 西安科佳光电科技有限公司 | A kind of large visual field optical system detection device and detection method |
| CN209857923U (en) * | 2019-07-05 | 2019-12-27 | 中国人民解放军海军航空大学青岛校区 | Guide rail chute type course marking calibrating device |
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|---|
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