CN202204383U - Optical calibrator - Google Patents
Optical calibrator Download PDFInfo
- Publication number
- CN202204383U CN202204383U CN2011202661710U CN201120266171U CN202204383U CN 202204383 U CN202204383 U CN 202204383U CN 2011202661710 U CN2011202661710 U CN 2011202661710U CN 201120266171 U CN201120266171 U CN 201120266171U CN 202204383 U CN202204383 U CN 202204383U
- Authority
- CN
- China
- Prior art keywords
- semi
- protecgulum
- guard shield
- laser instrument
- holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 230000003287 optical effect Effects 0.000 title claims abstract description 29
- 239000011521 glass Substances 0.000 claims abstract description 29
- 238000003825 pressing Methods 0.000 claims description 7
- 238000013461 design Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- NIOPZPCMRQGZCE-WEVVVXLNSA-N 2,4-dinitro-6-(octan-2-yl)phenyl (E)-but-2-enoate Chemical compound CCCCCCC(C)C1=CC([N+]([O-])=O)=CC([N+]([O-])=O)=C1OC(=O)\C=C\C NIOPZPCMRQGZCE-WEVVVXLNSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013036 cure process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model relates to an optical calibration instrument. The technical scheme is as follows: the utility model provides an optical calibration appearance, it includes the guard shield, protecgulum and hou gai are installed respectively to the front and back end of guard shield, the protecgulum is the barrel, conical surface position sleeve is installed to the front end of protecgulum, printing opacity glass is installed to the rear end of protecgulum, be provided with the window on the guard shield, the rear end fixed mounting of protecgulum has the speculum fixing base, the embedded semi-transparent semi-reflection mirror that is equipped with of speculum fixing base, semi-transparent semi-reflection mirror with the position of sight corresponds, semi-transparent semi-reflection mirror is 45 degrees contained angles with the axis of conical surface position sleeve, semi-transparent semi-reflection mirror's middle part is provided with logical unthreaded hole, install the laser instrument in the guard shield, the emergent light of laser instrument can pass through logical. The beneficial effects are as follows: compact structure is reasonable, and positioning accuracy is high, long service life, and appearance design is novel.
Description
Technical field
The utility model relates to a kind of antiaircraft gun and takes aim at calibration equipment, relates in particular to a kind of optical alignment set.
Background technology
High gun system all need carry out the anti-surveyor's beacon of radar and antiaircraft gun to be decided in daily operational readiness evaluation with before carrying out combat duty.At anti-surveyor's beacon regularly, generally to load onto cross hairs at gun muzzle of antiaircraft gun earlier,, in position place a homemade reflector apparatus of shell case and army that removes the fire in a stove before fuel is added then with the bore unlatching.This homemade reflector apparatus normally engraves cutting on a long stuff, then common facet mirror is stuck in the cutting.On daytime, this reflector apparatus reflection lamp forms reflectance target through muzzle bore sight.And,, generally need to use flashlight irradiation reflector apparatus to form the anti-target of observing because light is more weak to night.
Homemade speculum can not adapt to the emergent fast demand of fighting of army at present, brings many potential safety hazards simultaneously.Its limitation is mainly reflected in following several aspect:
1. because this reflector apparatus is the soldier of army oneself making, it is general more coarse to do manual work; The size shape of device is different, does not meet the normalization and the standardization requirements on Construction of army.
The shape of 2 each reflector apparatus is different, and the position that is placed into bore is different, causes the anti-information of observing such as cannon azimuth that radar obtains and the angle of site not necessarily accurate, influences the precision that antiaircraft gun is shot.
Therefore 3. the scattering ratio of lamp and flashlight light source is bigger, and receives the interference of environment easily, and the anti-target capabilities of observing is poor, cause every antiaircraft gun counter observe for up to about 3 minutes, be unfavorable for the emergent operation reaction of army.
4. before carrying out combat duty, army all will purchase flashlight and battery at every turn, and these non-organized equipments are not easy to unified management, often lose, and some soldier arbitrarily abandons battery and brings environmental problem easily.
5. homemade reflector apparatus is owing to need soldier's (generally being four gunners) times without number hand to be stretched into bore adjustment position, and if on this moment big gun operating personnel's operate miss (such as not placing the percussion chock) may pull the trigger locking, cause security incident to take place.
6. home-made contrivance may be operated antiaircraft gun the gunner and carried out anti-surveyor's beacon and regularly run and turn in bore, takes out relatively difficulty.If the back plane mirror is turned on careless top fragmentation taking place, can cause this antiaircraft gun must dismantle cleaning and could drop into operation later.
7. home-made contrivance lacks the error protection measure, may be retained in the bore.If the gunner pulls the trigger, can damage the devices such as striker of antiaircraft gun, the operation that influences antiaircraft gun is used.
Summary of the invention
The utility model is the deficiency that exists to prior art, and provides a kind of compact overall structure reasonable, and positioning accuracy is high, long service life, the technical scheme of the optical alignment set that appearance design is novel.
The utility model is realized through following technical measures: a kind of optical alignment set, and it comprises guard shield, the front and back end of said guard shield is separately installed with protecgulum and bonnet; Said protecgulum is a cylindrical shell, and the front end of said protecgulum is equipped with conical surface positioning sleeve, and the rear end of said protecgulum is equipped with transparent glass; Said guard shield is provided with form; The rear end of said protecgulum is installed with the speculum holder, is embedded with semi-transparent semi-reflecting lens in the said speculum holder, and said semi-transparent semi-reflecting lens is corresponding with the position of said form; The axis of said semi-transparent semi-reflecting lens and conical surface positioning sleeve is 45 degree angles; The middle part of said semi-transparent semi-reflecting lens is provided with light hole, in the said guard shield laser instrument is installed, and the emergent light of said laser instrument can pass through described light hole.
The concrete characteristics of the utility model also have, and above-mentioned laser instrument is installed on the laser instrument holder, and said laser instrument holder is installed on the optical axis adjustment means, and said optical axis adjustment means is installed on the holder, and said holder is installed on the bonnet.
Power supply also is installed on the said fixing seat.
The profile of above-mentioned conical surface positioning sleeve is identical with the cavity shape of bore rear end.
Also be mounted with folding handles on the above-mentioned guard shield.
Above-mentioned form comprises and is arranged on guard shield upper glass draw-in groove, is placed with sight glass in the said glass wedged groove, and said sight glass is fixed on the guard shield through the sight glass pressing plate.
The switch of above-mentioned laser instrument is inlaid in the installing hole on the bonnet.
Above-mentioned transparent glass is fixed in the glass guide channel in the protecgulum through the front glass pressing plate.
The beneficial effect of the utility model is: it is reasonable that it has compact conformation, and positioning accuracy is high, long service life, the advantage that appearance design is novel; The present technique scheme adopts the low-power consumption laser instrument as light source, and laser has the good characteristics of collimation, and the optical axis adjustment means that laser instrument is installed can guarantee can effectively improve calibration accuracy by the optical axis coincidence of the positioning reference of optical axis and optical alignment set front end; Built-in high capacity cell is the laser instrument power supply, the life cycle that has greatly prolonged the battery life cycle inner machine; The folding handles that is provided with had both avoided the operator that hand is deep in the bore, had certain error protection effect again.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment.
Fig. 2 is the outline drawing of the utility model folding handles after packing up.
Fig. 3 is the structural representation that partly partly returns mirror thoroughly.
Among the figure, 1, power supply, 2, folding handles, 3, the sight glass pressing plate, 4, sight glass; 5, front glass pressing plate, 6, transparent glass, 7, protecgulum, 8, conical surface positioning sleeve, 9, switch; 10, holder, 11, bonnet, 12, optical axis adjustment means, 13, guard shield, 14, the laser instrument holder; 15, laser instrument, 16, half partly returns mirror thoroughly, and 17, the speculum holder, 18, light hole.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme,, and combine it below through a specific embodiment
Accompanying drawing is set forth this programme.
Shown in accompanying drawing, the utility model is a kind of optical alignment set, and it comprises the guard shield 13 that has folding handles 2; The front and back end of said guard shield 13 is separately installed with protecgulum 7 and bonnet 11, and said protecgulum is a cylindrical shell, and the front end of said protecgulum is equipped with conical surface positioning sleeve 8; Conical surface positioning sleeve 8 front end outer surfaces are the conical surface; Measure-alike with bore rear end cavity shape, and the conical surface has strengthened wearability through surperficial cure process; Through being threaded, be installed in the front end of protecgulum 7 between conical surface positioning sleeve 8 and the protecgulum 7.
The rear end of protecgulum is equipped with transparent glass 6; 13 are provided with form on the said guard shield; The rear end of said protecgulum 7 is installed with speculum holder 17, is embedded with semi-transparent semi-reflecting lens 16 in the said speculum holder 17, and said semi-transparent semi-reflecting lens 16 is corresponding with the position of said form; Said semi-transparent semi-reflecting lens 16 is 45 degree angles with the axis of conical surface positioning sleeve 8; The middle part of said semi-transparent semi-reflecting lens 16 is provided with light hole 18, in the said guard shield 13 laser instrument 15 is installed, and the emergent light of said laser instrument 15 can pass through described light hole 18.
Form comprises and is arranged on guard shield 13 upper glass draw-in grooves, is placed with sight glass 4 in the said glass wedged groove, and said sight glass 4 is fixed on the guard shield 13 through sight glass pressing plate 3.
During use, optical alignment set is gone out bullet mouth one through barrel be sidelong into the bore rear end, conical surface positioning sleeve 8 profiles of optical alignment set front end are consistent with the cavity shape of bore rear end.Coarse adjustment or when operating in the daytime, operating personnel can be through the position of semi-transparent semi-reflecting lens 16 direct object observing radars; During accurate adjustment or during night time operation, open laser switch 9, laser instrument 15 emission laser; Pass be arranged on half partly return mirror 16 centers with thoroughlying light hole 18 backs penetrate to radar target along gun bore line, the personnel at the radar place just can observe, as if observing the red laser source; Explain and aim at that calibration finishes.If do not observe, then need adjust gun tube and calibrate again.
The utility model can pass through existing techniques in realizing without the technical characterictic of describing, and repeats no more at this.Certainly; Above-mentioned explanation is not to be the restriction to the utility model; The utility model also be not limited in above-mentioned for example, variation, remodeling, interpolation or replacement that those skilled in the art are made in the essential scope of the utility model also should belong to the protection domain of the utility model.
Claims (8)
1. an optical alignment set is characterized in that it comprises guard shield; The front and back end of said guard shield is separately installed with protecgulum and bonnet, and said protecgulum is a cylindrical shell, and the front end of said protecgulum is equipped with conical surface positioning sleeve; The rear end of said protecgulum is equipped with transparent glass, and said guard shield is provided with form, and the rear end of said protecgulum is installed with the speculum holder; Be embedded with semi-transparent semi-reflecting lens in the said speculum holder; Said semi-transparent semi-reflecting lens is corresponding with the position of said form, and the axis of said semi-transparent semi-reflecting lens and conical surface positioning sleeve is 45 degree angles, and the middle part of said semi-transparent semi-reflecting lens is provided with light hole; In the said guard shield laser instrument is installed, the emergent light of said laser instrument can pass through described light hole.
2. optical alignment set according to claim 1; It is characterized in that said laser instrument is installed on the laser instrument holder, said laser instrument holder is installed on the optical axis adjustment means; Said optical axis adjustment means is installed on the holder, and said holder is installed on the bonnet.
3. optical alignment set according to claim 2 is characterized in that, power supply also is installed on the said holder.
4. according to claim 1 or 2 or 3 described optical alignment sets, it is characterized in that the profile of said conical surface positioning sleeve is identical with the cavity shape of bore rear end.
5. according to claim 1 or 2 or 3 described optical alignment sets, it is characterized in that, also be mounted with folding handles on the said guard shield.
6. according to claim 1 or 2 or 3 described optical alignment sets, it is characterized in that said form comprises and is arranged on guard shield upper glass draw-in groove, is placed with sight glass in the said glass wedged groove, said sight glass is fixed on the guard shield through the sight glass pressing plate.
7. optical alignment set according to claim 1 is characterized in that the switch of said laser instrument is inlaid in the installing hole on the bonnet.
8. according to claim 1 or 2 or 3 described optical alignment sets, it is characterized in that said transparent glass is fixed in the glass guide channel in the protecgulum through the front glass pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202661710U CN202204383U (en) | 2011-07-26 | 2011-07-26 | Optical calibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202661710U CN202204383U (en) | 2011-07-26 | 2011-07-26 | Optical calibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202204383U true CN202204383U (en) | 2012-04-25 |
Family
ID=45968503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202661710U Expired - Lifetime CN202204383U (en) | 2011-07-26 | 2011-07-26 | Optical calibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202204383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252564A (en) * | 2011-07-26 | 2011-11-23 | 山东神戎电子股份有限公司 | Optical calibrator |
-
2011
- 2011-07-26 CN CN2011202661710U patent/CN202204383U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252564A (en) * | 2011-07-26 | 2011-11-23 | 山东神戎电子股份有限公司 | Optical calibrator |
| CN102252564B (en) * | 2011-07-26 | 2013-06-19 | 山东神戎电子股份有限公司 | Optical calibrator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120425 Effective date of abandoning: 20130619 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120425 Effective date of abandoning: 20130619 |
|
| RGAV | Abandon patent right to avoid regrant |