CN107388895A - A kind of cannon fast laser school big gun instrument on the spot - Google Patents
A kind of cannon fast laser school big gun instrument on the spot Download PDFInfo
- Publication number
- CN107388895A CN107388895A CN201610331394.8A CN201610331394A CN107388895A CN 107388895 A CN107388895 A CN 107388895A CN 201610331394 A CN201610331394 A CN 201610331394A CN 107388895 A CN107388895 A CN 107388895A
- Authority
- CN
- China
- Prior art keywords
- big gun
- school
- cross hairs
- laser
- cannon
- 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.)
- Pending
Links
- 210000004209 hair Anatomy 0.000 claims abstract description 37
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G3/00—Aiming or laying means
- F41G3/32—Devices for testing or checking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
- F41F1/00—Launching apparatus for projecting projectiles or missiles from barrels, e.g. cannons; Harpoon guns
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Abstract
A kind of cannon fast laser school big gun instrument category military project weaponry technology on the spot, it is mainly used in the calibration of cannon, it is characterized in that：It is made up of laser calibrating equipment and school big gun target, and laser calibrating equipment includes：The compositions such as body, laser tube, grating, spring locating clip, adjustment screw, handle, are placed in bore, and laser axis is parallel with gun bore line consistent；There are 3 cross hairs on the big gun target of school：All visor cross hairs A, mirror cross hairs B, bore axis cross hairs C are directly taken aim at, school big gun target is arranged in front of gun muzzle at about 50 meters, highly highly close with live wire；Make laser spot alignment bore axis cross hairs C centers during the big gun of school first, then make directly to take aim at mirror axis collimation and take aim at mirror cross hairs B, all visor axis are directed at all visor cross hairs A again, school big gun is completed in 10 minutes, compared with the aiming point method of the current school big gun of army, site requirements is near, school big gun speed is fast, the degree of accuracy is high, all-weather school big gun, more adapts to the demand of the real-time school big gun of army under Information Condition.
Description
Technical field
The invention belongs to military project weaponry technical field, is a kind of school big gun instrument, and in particular to a kind of cannon is quick on the spot
Laser school big gun instrument, it is mainly used in howitzer, gun, the cannon such as gun-howitzer and tank gun.
Background technology
The cannon of combat troop on the spot on launch before should be calibrated, the school big gun method of the various cannons of army of China at present
There is no national standard also, typically using traditional aiming point method, i.e., unload the firing pin of cannon, the method aimed at from hit pinhole,
School big gun distance needs more than 1000 meters, and due to being limited by place, big gun distance in school is remote, and precision guarantee is poor, preparation before the big gun of school
Cumbersome, whole school big gun is influenceed for up to 3-5 hours, and by mountain region obstacle and bad climate, can not be carried out sometimes, no
It is adapted to real time calibration of the Modern Information army in battlefield to cannon.
The content of the invention
It is deficiency the invention aims to solve prior art, designs a kind of site condition and require low：School big gun distance
About 50m, school big gun accuracy are high；Tolerance is not more than 0.003 degree, and school big gun speed is fast：Completed in 10 minutes, and can whole day
Wait and carry out a kind of cannon of school big gun fast laser school big gun instrument on the spot, the quick school big gun ability of army and precision strike capability are improved, with suitable
Answer the needs of combat troop's technical guarantee under Information Condition.
Realize that the purpose of the present invention is adopted the technical scheme that, there is provided a kind of cannon fast laser school big gun instrument on the spot.It
It is made up of laser calibrating equipment and school big gun target, it is characterized in that：The laser calibrating equipment it include：1 back nut, 2 jackscrews,
Flexibly positioned folder after 3,4 sleeves, 5 laser parallel light pipes, 6 gratings, 7 adjustment screws, flexibly positioned folder before 8,9 bodies,
10 front nuts, 11 handles, 12 gun tubes.Its annexation：The front end of laser parallel light pipe 5 is connected the grating 6, and one
Rise and be arranged in the sleeve 4, the sleeve 4 is arranged in the body 9, and is withstood by the jackscrew 2, the body
There is light hole at 9 centers, and the rear and front end of body 9 is beveled cone and has locking screw, and front end is placed and the oblique cone of body 9
The corresponding preceding flexibly positioned folder 8 of body, is locked, rear end is placed corresponding to beveled cone after the body 9 by the front nut 10
It is described after flexibly positioned folder 3, and locked by the back nut 1, in the relevant position of grating 6 on the body 9, there is 6
The individual adjustment screw 7, the front end of body 9 connection handle 11, the laser calibrating equipment of above-mentioned parts assembling,
In the bore of gun tube 12, the grating axis of the laser parallel light pipe 5 is consistent with the axis of the gun tube (12) bore；
There are 3 cross hairs on the school big gun target：All visor cross hairs A, mirror cross hairs B, bore axis cross hairs C are directly taken aim at,
The width of cross hairs is 10mm, and length 100mm, the big gun target distance parallel with gun muzzle in school is about 50m, and target is high and by school cannon fire
Line is highly close.
Its advantage is：1, school park distance closely require low, 2, accuracy is high, 3, calibration speed is fast, 4, energy
In the round-the-clock real-time school big gun of progress such as greasy weather, haze sky, night.
Brief description of the drawings
Fig. 1 is laser calibrating equipment structural representation
In figure：1, back nut, 2 jackscrews, flexibly positioned folder after 3,4 sleeves, 5 laser parallel light pipes, 6
Grating, 7 adjustment screws, flexibly positioned folder before 8,9 bodies, 10 front nuts, 11 handles, 12, gun tube.
Fig. 2 is school big gun target schematic diagram
In figure：All visor cross hairs A, mirror cross hairs B, bore axis cross hairs C are directly taken aim at,
Specific embodiment
The embodiment of the present invention is further described with reference to the accompanying drawings and examples, following examples are only used
In clearly illustrating technical scheme, and can not be limited the scope of the invention with this.
It is deficiency the invention aims to solve prior art, designs a kind of cannon fast laser school big gun instrument on the spot,
It is made up of laser calibrating equipment and school big gun target, it is characterized in that：The laser calibrating equipment it include：1 back nut, 2 jackscrews,
Flexibly positioned folder after 3,4 sleeves, 5 laser parallel light pipes, 6 gratings, 7 adjustment screws, flexibly positioned folder before 8,9 bodies,
10 front nuts, 11 handles, 12 gun tubes composition, its annexation：The front end of laser parallel light pipe 5 is connected the grating 6,
It is installed along with the sleeve 4, the sleeve 4 is arranged in the body 9, and is withstood by the jackscrew 2, described
There is light hole at the center of body 9, and the rear and front end of body 9 is beveled cone and has locking screw, before front end placement and the body 9
The corresponding preceding flexibly positioned folder 8 of beveled cone, is locked, rear end is placed and beveled cone after the body 9 by the front nut 10
It is corresponding it is described after flexibly positioned folder 3, and locked by the back nut 1, in the relevant position of grating 6 on the body 9,
There are 6 adjustment screws 7, the front end of body 9 connects the handle 11.Hereafter the described of above-mentioned parts assembling is swashed
Optical alignment device, in simulation gun tube, it is placed on the axis of grating 6 and mould on platform by the screw 7 that adjusts
Intend gun tube gun bore line it is parallel it is consistent after, be then arranged on by the handle 11 in the bore of the gun tube 12, it is described to swash
The laser axis of parallel light light pipe 5 is consistent with the gun bore line of the gun tube 12.
Three cross hairs are set on the school big gun target：All visor cross hairs A, directly take aim at mirror cross hairs B, bore axis cross hairs
C, cross line width are 10mm, length 100mm, and school big gun target is placed at about 50 meters from gun muzzle parallel with gun muzzle, highly with fire
The live wire of big gun is highly close.
All visor cross hairs A and the bore axis cross hairs C vertical centres are away from for a, and horizontal centre is away from for b, institute
Straight mirror cross hairs B and the bore axis cross hairs C vertical centres taken aim at is stated away from for c, horizontal centre is away from for d, and specific numeral is by difference
The straight size setting for taking aim at mirror and all visor particular locations of tested cannon.By taking 122mm howitzers as an example：
A=578mm, b=561mm, c=425mm, d=365mm.
The spot diameter of the laser parallel light pipe 5 is not more than 10mm, makes the center light of the grating 6 during the big gun of school first
Point is directed at the center of bore axis cross hairs C described in the school big gun target, then cannon directly taken aim to the alignment of mirror axis is described directly to take aim at mirror cross
Line B, then all visor axis are directed at all visor cross hairs A, school big gun is completed with regard to this in 10 minutes.
The laser parallel light pipe 5 is commodity, more than effective range 50m.
Claims (4)
1. a kind of cannon fast laser school big gun instrument on the spot, it is made up of laser calibrating equipment and school big gun target, it is characterized in that：It is described
Laser calibrating equipment it include：Back nut (1), jackscrew (2), rear flexibly positioned folder (3), sleeve (4), parallel laser light
Manage (5), grating (6), adjustment screw (7), preceding flexibly positioned folder (8), body (9), front nut (10), handle (11)
Composition, its annexation：Laser parallel light pipe (5) front end is connected the grating (6), is installed along with the sleeve
(4) in, the sleeve (4) is arranged in the body (9), and is withstood by the jackscrew (2), the body (9)
There is light hole at center, and body (9) rear and front end is beveled cone and has locking screw, and front end is placed and the body (9)
The corresponding preceding flexibly positioned folder (8) of beveled cone, is locked, rear end is placed and the body (9) by the front nut (10)
The corresponding rear flexibly positioned folder (3) of beveled cone, and locked by the back nut (1), described on the body (9)
Grating (6) relevant position, there are 6 adjustment screws (7), body (9) front end connects the handle (11),
The laser calibrating equipment of above-mentioned parts assembling, in the bore of the gun tube (12), the laser parallel light pipe
(5) laser axis is consistent with the gun bore line of the gun tube (12)；
Three cross hairs are set on the school big gun target：All visor cross hairs (A), directly take aim at mirror cross hairs (B), bore axis cross hairs
(C), the width of cross hairs is 10mm, length 100mm, school big gun target be placed in at about 50 meters of gun muzzle parallel distance, height
It is highly close with the live wire of cannon.
2. a kind of cannon fast laser school big gun instrument on the spot according to claim 1, it is characterized in that：All visor cross hairs
(A) with bore axis cross hairs (C) vertical centre away from for a, horizontal centre away from for b, it is described it is straight take aim at mirror cross hairs (B) with
Bore axis cross hairs (C) vertical centre is away from for c, and horizontal centre as different for d, specific numeral by the straight of school cannon away from being taken aim at
The specific size of mirror and all visor positions is set.
3. a kind of cannon fast laser school big gun instrument on the spot according to claim 1, it is characterized in that：The laser parallel light pipe
(5) effective range is not less than 50m, and spot diameter is not more than 10mm.
4. a kind of cannon fast laser school big gun instrument on the spot according to claim 1, it is characterized in that：Make first during the big gun of school described
The pipper of grating (6) axis is directed at the center of the bore axis cross hairs (C) on the school big gun target, then by cannon
It is straight take aim at the alignment of mirror axis it is described it is straight take aim at mirror cross hairs (B), then all visor axis are directed at all visor cross hairs (A), school big gun
With regard to this completion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610331394.8A CN107388895A (en) | 2016-05-14 | 2016-05-14 | A kind of cannon fast laser school big gun instrument on the spot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610331394.8A CN107388895A (en) | 2016-05-14 | 2016-05-14 | A kind of cannon fast laser school big gun instrument on the spot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107388895A true CN107388895A (en) | 2017-11-24 |
Family
ID=60338643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610331394.8A Pending CN107388895A (en) | 2016-05-14 | 2016-05-14 | A kind of cannon fast laser school big gun instrument on the spot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107388895A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195229A (en) * | 2018-03-05 | 2018-06-22 | 南通大学 | Quiet based on bore directly takes aim at system to quiet optics |
| CN108302980A (en) * | 2018-03-05 | 2018-07-20 | 南通大学 | Quiet based on bore directly takes aim at method and straight collimation device to quiet optics |
| CN110595282A (en) * | 2019-09-10 | 2019-12-20 | 中国科学院上海技术物理研究所 | Gun sighting telescope calibrating device based on laser indication |
| CN113790739A (en) * | 2021-09-17 | 2021-12-14 | 无锡市星迪仪器有限公司 | Device and method for calibrating aerial gun space attitude |
| CN114383468A (en) * | 2022-02-18 | 2022-04-22 | 无锡市星迪仪器有限公司 | Tank gun calibration method, processing device and tank gun calibration system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6332286B1 (en) * | 2000-05-22 | 2001-12-25 | Long Perng Co., Ltd. | Gun tube calibrator |
| CN201021885Y (en) * | 2006-12-14 | 2008-02-13 | 中国北方工业公司 | An artillery end calibration device |
| CN201034471Y (en) * | 2007-04-24 | 2008-03-12 | 南京北方光电装备技术有限公司 | All-weather gun calibration instrument |
| CN102252564A (en) * | 2011-07-26 | 2011-11-23 | 山东神戎电子股份有限公司 | Optical calibrator |
| CN103245305A (en) * | 2013-05-22 | 2013-08-14 | 中国人民解放军总装备部军械技术研究所 | General artillery barrel axis detecting device and detecting method thereof |
| CN205090949U (en) * | 2015-11-04 | 2016-03-16 | 中国人民解放军军械工程学院 | Target plate straightness debugging device that hangs down based on laser corner reflection amplification prinple |
| CN205825805U (en) * | 2016-05-14 | 2016-12-21 | 吉林市江机民科实业有限公司 | A kind of cannon fast laser school big gun instrument on the spot |
-
2016
- 2016-05-14 CN CN201610331394.8A patent/CN107388895A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6332286B1 (en) * | 2000-05-22 | 2001-12-25 | Long Perng Co., Ltd. | Gun tube calibrator |
| CN201021885Y (en) * | 2006-12-14 | 2008-02-13 | 中国北方工业公司 | An artillery end calibration device |
| CN201034471Y (en) * | 2007-04-24 | 2008-03-12 | 南京北方光电装备技术有限公司 | All-weather gun calibration instrument |
| CN102252564A (en) * | 2011-07-26 | 2011-11-23 | 山东神戎电子股份有限公司 | Optical calibrator |
| CN103245305A (en) * | 2013-05-22 | 2013-08-14 | 中国人民解放军总装备部军械技术研究所 | General artillery barrel axis detecting device and detecting method thereof |
| CN205090949U (en) * | 2015-11-04 | 2016-03-16 | 中国人民解放军军械工程学院 | Target plate straightness debugging device that hangs down based on laser corner reflection amplification prinple |
| CN205825805U (en) * | 2016-05-14 | 2016-12-21 | 吉林市江机民科实业有限公司 | A kind of cannon fast laser school big gun instrument on the spot |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195229A (en) * | 2018-03-05 | 2018-06-22 | 南通大学 | Quiet based on bore directly takes aim at system to quiet optics |
| CN108302980A (en) * | 2018-03-05 | 2018-07-20 | 南通大学 | Quiet based on bore directly takes aim at method and straight collimation device to quiet optics |
| CN110595282A (en) * | 2019-09-10 | 2019-12-20 | 中国科学院上海技术物理研究所 | Gun sighting telescope calibrating device based on laser indication |
| CN113790739A (en) * | 2021-09-17 | 2021-12-14 | 无锡市星迪仪器有限公司 | Device and method for calibrating aerial gun space attitude |
| CN113790739B (en) * | 2021-09-17 | 2024-05-24 | 无锡市星迪仪器有限公司 | Space attitude calibration device and calibration method for aircraft gun |
| CN114383468A (en) * | 2022-02-18 | 2022-04-22 | 无锡市星迪仪器有限公司 | Tank gun calibration method, processing device and tank gun calibration system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107388895A (en) | A kind of cannon fast laser school big gun instrument on the spot | |
| US7712225B2 (en) | Shooting calibration systems and methods | |
| US9631896B2 (en) | Projectile aiming optical system | |
| CN101660888B (en) | Photoelectric collimating instrument for naval gun weapon | |
| CN205825805U (en) | A kind of cannon fast laser school big gun instrument on the spot | |
| CN108871067B (en) | Firearm laser calibrator, calibration method, gun calibration method and method for determining bore axis target point | |
| US10101124B2 (en) | Scope adapted for short and long range zeroing | |
| CN105091667A (en) | Dual-collimation optical system artillery zero position calibration device | |
| CN111272013A (en) | Portable all-weather general laser gun calibration instrument | |
| CN110595282A (en) | Gun sighting telescope calibrating device based on laser indication | |
| US20180306554A1 (en) | Scope adapted for short and long range zeroing | |
| CN2828726Y (en) | Universal calibration instrument for gun of military police squad | |
| CN201034471Y (en) | All-weather gun calibration instrument | |
| CN207585438U (en) | Laser boresight instrument | |
| CN203586934U (en) | Firearm cold calibration device | |
| CN113686327A (en) | System and calculation method for calibrating attitude between rocket gun barrels | |
| CN201016652Y (en) | Laser radiation efficiency calibrator | |
| CN206247944U (en) | Cannon boresight fixture assembly | |
| CN112729011B (en) | Small-space bullet-free gun calibration method | |
| CN201373709Y (en) | Automatic shooting gun | |
| CN115111966A (en) | Multi-distance laser gun calibration device | |
| CN103575166A (en) | Reflex sight and firearm | |
| US7522356B1 (en) | Sight having an asymmetric field of view and its manufacture | |
| CN202329418U (en) | Panorama observing and sighting system for turning-around shooting gun | |
| CN201141747Y (en) | Gun calibration lens for rifle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Lian Jinhua Document name: Deemed withdrawal notice |
|
| DD01 | Delivery of document by public notice | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171124 |
|
| WD01 | Invention patent application deemed withdrawn after publication |