CN108195229A - Quiet based on bore directly takes aim at system to quiet optics - Google Patents
Quiet based on bore directly takes aim at system to quiet optics Download PDFInfo
- Publication number
- CN108195229A CN108195229A CN201810177790.9A CN201810177790A CN108195229A CN 108195229 A CN108195229 A CN 108195229A CN 201810177790 A CN201810177790 A CN 201810177790A CN 108195229 A CN108195229 A CN 108195229A
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- CN
- China
- Prior art keywords
- quiet
- display screen
- optics
- optical system
- aim
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G1/00—Sighting devices
- F41G1/46—Sighting devices for particular applications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G1/00—Sighting devices
- F41G1/06—Rearsights
- F41G1/14—Rearsights with lens
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G1/00—Sighting devices
- F41G1/06—Rearsights
- F41G1/16—Adjusting mechanisms therefor; Mountings therefor
Abstract
System is directly taken aim to quiet optics the invention discloses a kind of quiet based on bore, it is quiet system is directly taken aim to quiet optics to include：Optical system, optical system are obtained the scenery of front by gun tube, realize the output of data image signal；Signal transmssion line, signal transmssion line connection optical system and display screen；Display screen, display screen receive and the image of optical system transmission are presented.Without connection between the sighting system and tank of the present invention, be not in that can not aim at situation due to difference is moved, it is and parallel with cannon axis without time correction sight line, it can realize that high hit rate is quiet to quiet optics direct aiming shoot by mechanical direct operation gun tube in the run-home at any time when something goes wrong of tank itself sighting system.
Description
Technical field
The present invention relates to optical image technology fields, and in particular to a kind of quiet straight to quiet optics based on tank gun bore
Take aim at system.
Background technology
Tank gun is mainly used for through plate armour, cut up the enemy forces firearm and fortification as directly weapon is taken aim at.Since the earth draws
Power act on, shell project after just fall down, so cannon be usually the elevation angle shooting, but it is antitank when effective range mostly in 2 kms
Left and right, in this distance, bore speed is high, and trajectory flatness, along with tank target is big, therefore tank gun is mostly directly taken aim at directly
It penetrates.Trajectory height on sight line is no more than the high shooting of target direct projection on entire range straggling, this segment distance is also named direct projection
Distance.The size of battle-sight range depends on the height of target and the flatness degree of trajectory.Since tank gun does not pursue range, but
It is anti-armoring, so pursuing initial velocity fast (being mostly smooth bore big gun, if muzzle velocity is up to 1700 meter per seconds or so), trajectory flatness, add
Tank target is big, so at this moment in respective distances, it is (such as right directly to be hit home with sighting mark run-home center
Distance is stands target shooting at 1500 meters when, dispersion is only 0.3 meter × 0.3 meter), respective distances are exactly battle-sight range.
Because seem that it is exactly that shell goes out thorax just straight target to seem, also referred to as directly takes aim at direct projection.
The transmitting of tank gun must be taken aim at system control by sight, and sight takes aim at system and provides battlefield situation information for commander, to penetrate
Hand provides the channel of observation, search and run-home, and quality directly affects the power of Tank and Armoured Vehicle operational efficiency.It is modern
It is very advanced that system is taken aim in sight, reach have it is dynamic to dynamic shooting sighting ability.But quiet is also situation about frequently encountering to quiet shooting,
Especially when system is taken aim in sight to break down, how target is accurately hit, be an extremely important and practical action.Such as in Russia
What Ross was held is included in two contests of multinational tank that my army participates in, and occurred as soon as and goes wrong and cause because seeing and taking aim at system
It is quiet not hit situation to quiet.
For general small arms：For automatic rifle, since foresight and notch are directly on gun tube axis, when installation
When something goes wrong, foresight and this mechanical sighting system aimed fire of notch can be used in optical aiming system.And Tank Gun Barrel
It is separated with sighting system, makes sight line parallel with cannon axis by adjustment before dispatching from the factory, needs timing school after delivering army
Just, once sighting system goes wrong, as vibrations, circuit question etc. are caused between cannon barrel axis and observation sighting system
There is error in relationship, and optical system damage when electronic unit damage, will be unable to realize and aim at or meet target.
And the present invention will preferably solve the problems, such as this, realize quiet to quiet accurate aiming and shooting under special operation condition.
Invention content
The purpose of the present invention is to provide a kind of quiet based on bore directly to take aim at system to quiet optics, solves in the prior art
The shortcomings that Tank Gun Barrel and sighting system need timing alignment.
To achieve these goals, the present invention provides following technical solutions：
The present invention provides a kind of quiet based on bore and directly takes aim at system to quiet optics, quiet directly to take aim at system to quiet optics and include：Light
System, optical system are obtained the scenery of front by gun tube, realize the output of data image signal；Display screen, display screen connect
Receive and present the image of optical system transmission；And signal transmssion line, signal transmssion line connection optical system and display screen.
In some embodiments, optical system includes：Lens assembly；Lens bracket, lens assembly are fixed by lens bracket
Inside optical system；Optical mirror slip group, optical mirror slip group are penetratingly fixed on inside lens assembly with a determining deviation, optical frames
Piece group is connected by signal transmssion line with display screen；Cmos image sensor, the cmos image sensor are mounted on optical mirror slip
After group, cmos image sensor is connected by signal transmssion line with display screen；Stack shell and cover, cover are set to stack shell end,
Stack shell shape is similar with shell case, and lens assembly is fixed on by lens bracket in stack shell.
In some embodiments, stack shell has taper so that stack shell is fully mated with bore.
In some embodiments, stack shell is internally provided with interface, interface for fixing cmos image sensor, before interface,
After be respectively arranged with baffle and knob.
In some embodiments, handle is provided with outside cover, knob is housed above handle.
In some embodiments, optical system is provided with laser range finder, before laser range finder is fixed on lens assembly
Side.
In some embodiments, display screen includes；Display window；Control button, control button are located at the display screen
Lower section；Cross hairs foresight and graduation mark, cross hairs foresight and graduation mark are superimposed upon display screen center；And rechargeable lithium battery,
Rechargeable lithium battery is mounted on inside display screen.
In some embodiments, control button include display window switch button, the knob that focalizes, light modulation circle knob with
And laser range finder control button.
In some embodiments, display screen back is provided with inverted L-type support, L-type support by with outside cover
Handle cooperation, complete the accurate positionin of display screen.
In some embodiments, cmos image sensor includes controls, the video sequential such as control interface, exposure white balance
Generation circuit, photosensitive-cell array, analog signal processing and A/D conversion circuits.
Compared with prior art, the advantageous effect that is reached of the present invention is：
Be not in that can not aim at situation due to difference is moved without connection between the sighting system and tank of the present invention, and
It is parallel with cannon axis without time correction sight line, mesh can be aimed at any time when something goes wrong in tank itself sighting system
Mark, realizes that high hit rate is quiet to quiet optics direct aiming shoot by mechanical direct operation gun tube.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Example is applied together for explaining the present invention, is not construed as limiting the invention.
In the accompanying drawings：
Quiet based on bore that Fig. 1 show one embodiment of the invention directly takes aim at exterior structural representation to quiet optics
Figure.
Fig. 2 show the optical system structure gabarit of the distant-range high-precision automatic pointing system of one embodiment of the invention
Figure.
Fig. 3 show the optical system Cap structure for box-like container of the distant-range high-precision automatic pointing system of one embodiment of the invention
Schematic diagram.
Fig. 4 show the display screen structure signal of the distant-range high-precision automatic pointing system of one embodiment of the invention
Figure.
Fig. 5 show the structural side view of the cmos image sensor of one embodiment of the invention.
Specific embodiment
The preferred embodiment of the present invention is illustrated below in conjunction with attached drawing, it should be understood that preferred reality described herein
It applies example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Referring to figs. 1 to Fig. 5, a kind of quiet based on bore provided by the invention directly takes aim at system to quiet optics, including optical frames
Piece group 9, cmos image sensor 16, laser range finder 8, lens bracket 10, signal transmssion line 5,19 and display screen 6, laser ranging
8 top of instrument is provided with lasing light emitter transmitter 7.
Cmos image sensor 16 is connect by signal transmssion line 5 with display screen 6, optical mirror slip group 9, laser range finder 8
It is connect by signal transmssion line 19 with display screen 6.
As shown in Figure 1, the external structure of this system includes gun tube 1, bore 2, gun turret 4, optical system 3, signal transmssion line 5
With display screen 6.
As shown in Figures 2 and 3, optical system includes lens assembly, stack shell 11, lens bracket 10, cover 18, handle 15 and knob
14, lens assembly includes optical mirror slip group 9, cmos image sensor 16, laser range finder 8.
Optical system monnolithic case is consistent with gun shell, can be depending on the concrete condition of 2 structure of bore, optical mirror slip group
9 are run through with a determining deviation inside optical system 3, and the circular hole 20 for passing through cover bottom by signal transmssion line 19 connects with display screen 6
Connect, cmos image sensor 16 is mounted on after optical mirror slip group 9, laser range finder 8 be fixed in front of lens assembly, it can be achieved that
50 meters to 6 kilometers of laser ranging, top are provided with lasing light emitter transmitter 7.Stack shell 11 can be reequiped directly by shell case and be replaced, by mirror
Head assembly is fixed on by lens bracket 10 in shell case 11, and end set has cover 18, and 18 bottom of cover is provided with circular hole 20, and outside is set
Handle 15 is equipped with, convenient for the loading and taking-up of optical system 3, while available for the accurate positionin of display screen 6,15 top of handle fills
There is knob 14, similar high ferro dining table harden structure can be folded up when handle 15 leaves unused, be lockked with knob 14, save space.
As shown in Figure 4 and Figure 5, display screen 6 include control button, display window 27, cross hairs foresight 25, graduation mark 26,
Rechargeable lithium battery 29 and stent 28, control button include display window switch button 21, the knob 22 that focalizes, light modulation circle knob
23rd, laser range finder control button 24.
Control button is located at 6 lower section of display screen, switchs and is imaged for control device, 27 center superposition cross of display window
Line foresight 25 and graduation mark 26, for 6 inside of display screen equipped with rechargeable lithium battery 29,6 back of display screen is provided with inverted L-type branch
Frame 28 can coordinate with the handle 15 of 3 end of optical system, by 6 frame of display screen on handle 15.
Cmos image sensor 16 includes controls, video timing sequence generating circuit, the photosensitive lists such as control interface, exposure white balance
Element array, analog signal processing and A/D conversion circuits.
Cmos image sensor 16 is responsible for realizing the reproduction to image.Ambient light irradiates pel array, and photoelectric effect occurs,
Corresponding analogy signal processing unit and A/D conversion circuits are transferred to, is converted into data image signal output.
Cmos image sensor 16 is fixed on after optical mirror slip group 9, and interface 17 can push, and similar battery plate of mobile phone is pacified
Dress, can take with fashionable dress, front and rear to be constrained respectively by baffle 12 and knob 13, knob 13 and the knob 14 1 for lockking handle 15
It causes, similar high ferro dining table harden structure, cmos image sensor 16 is connect by signal transmssion line 5 with display screen 6, display window 27
Facilitate gunner's intuitively object observing scenery, the cross hairs foresight 25 of superposition is the reference line of run-home.When rotation focalizes
During knob 22, focal length can be controlled to become larger and become smaller, so as to fulfill the scaling of scenery, during rotary light adjustment circle knob 23, can controlled
The shading value of imaging.Rechargeable lithium battery 29 can ensure the long-acting working condition of display screen 6, and it is accurately fixed that stent 28 plays display screen 6
Position effect.
When tank itself sighting system works normally, the present apparatus is deposited in the device case of gunner, once sighting system goes out
Existing problem, breech block is opened, and the present apparatus is packed into bore 2, stack shell 11 and the bore 2 one of present system as ramming
It causes, the fully mated and fine positioning of energy, and has certain taper, taper is consistent with gun shell, after being packed into bore 2, in can determining automatically
The heart ensures that optical system 3 is consistent with 1 center of gun tube, therefore ensures that pointing accuracy.Display screen 6 passes through the inverted L-type in screen rear
Stent 28 is fixed on the handle 15 of 3 end of optical system, during aiming, is not only saved needed for the additional placement of display screen 6
Space, and facilitate the aiming situation of gunner's observation display window 27, the action that gunner is avoided to bow or come back.
During aiming, present apparatus optical system 3 is internally provided with multigroup eyeglass, and the scenery of front is obtained by gun tube 1,
It is afterwards a cmos image sensor 16, realizes the reproduction to image, and by image transmitting to a small display screen 6, it is similar
Camera gun is found a view process, and varifocal, is realized to observing and aiming at a distance, and showed on display screen 6.Big gun
Hand rotates gun turret 4 and up and down adjustment gun tube 1, when cross hairs 25 alignment target of foresight, that is, completes selected target.Laser Measuring simultaneously
Lasing light emitter transmitter 7 in distance meter 8, can also launch laser, (be swashed by observing the laser beam got in target on display screen 6
Light beam is with Target indication function), it by the way of laser beam is observed completes target and selectes.The round-trip object procedure of laser beam
In, laser range finder 8 calculates target range by the round-trip required time of light by the light velocity and atmospheric refraction coefficient.If display window
Mouth 27 breaks down and can not be imaged, and can open cover 18, and turning knob 13, takes out cmos image sensor 16, directly passes through
The imaging of optical mirror slip group 9 is aimed at, and the dress of cover 18, which takes, can set buckle or helical structure to realize.
After 25 alignment target of cross hairs foresight in display screen 6, the present apparatus is taken out from bore 2, and be packed into shell, it is complete
Into shooting.During practical shooting aims at, when distance be more than it is straight take aim at apart from when (as more than 2 kms), can slightly raise the height of gun tube 1
Degree has an elevation angle (firing angle), ensure that when shell is projected with a small parabola target can be met, raise height by gunner
Regulated and controled according to the distance of target range, and the graduation mark 26 for passing through 27 center of display window is observed and corrected, with telescope
Graduation mark on camera lens is similar.Also temperature, wind direction and the component data that can be provided according to tank integrated information system, by prior
Data are calculated, corresponding corresponding scale is adjusted alignment target (will not be scale cross hairs center alignment target at this time),
To improve the hit rate under the conditions of Different climate.
There are four control buttons for 6 bottom of display screen, and first is display window switch button 21, that is, control display window 27
It works and closes, after opening, rotation second and third button, that is, focalize knob 22 and light modulation circle knob 23, to mesh
Mark scene is observed, and rotates gun turret 4 and up and down adjustment gun tube 1, and selected target is completed in timing, and run-home finally emits
It hits the mark.Meanwhile the 4th control button, i.e. laser range finder control button 24 can be also opened, laser range finder 8 is by top
Lasing light emitter transmitter 7 emit laser, by observing the laser beam got in target on display screen 6, select in concurrently shooting
Target.
Laser ranging can Accurate Determining cannon to target range, help to hit 2 km more than targets.Such as laser ranging system
System damage, can also calculate target range by the scale on optical mirror slip.
As long as in this way, gunner's run-home, and ensureing substantially rotation gun turret 4 and mobile gun tube 1, detach target aobvious
25 range of cross hairs foresight of display screen 6, you can take out the present invention and be packed into projectile impacts target.Uncertainty can be excluded in this way,
Target can be met under any emergency case.
Without connection between the present invention and tank, also there is no relative position relations, and being not in can not due to difference shifting
Aiming situation, and it is parallel with cannon axis without time correction sight line, it can be in tank itself sighting system when something goes wrong
Run-home at any time, it is quiet to quiet optics direct aiming shoot so as to fulfill high hit rate by mechanical operation gun tube.Meanwhile if CMOS
When image system breaks down, CMOS image systems can be also removed, by eyes directly by camera lens run-home, at this point, just as
It is the same (or similar telescope) by optical sight run-home, so there is preferable redundancy, meet the various complexity in battlefield
The appearance of situation.
The above is only the preferred embodiment of the present invention, it is noted that those skilled in the art, not
Under the premise of being detached from the invention design, several similar modification and improvement can also be made, these also should be regarded as the present invention
Protection domain within.
Claims (10)
1. a kind of quiet based on bore directly takes aim at system to quiet optics, which is characterized in that described quiet directly to take aim at system to quiet optics and include：
Optical system, the optical system are obtained the scenery of front by gun tube, realize the output of data image signal；
Display screen, the display screen receive and the image of the optical system transmission are presented；And
Signal transmssion line, the signal transmssion line connect the optical system and the display screen.
Quiet system is directly taken aim to quiet optics 2. according to claim 1, which is characterized in that the optical system includes：
Lens assembly；
Lens bracket, the lens assembly are fixed on by the lens bracket inside the optical system；
Optical mirror slip group, the optical mirror slip group are penetratingly fixed on a determining deviation inside the lens assembly, the optics
Lens set is connected by the signal transmssion line with the display screen；
Cmos image sensor, the cmos image sensor are mounted on after the optical mirror slip group, and the cmos image passes
Sensor is connected by the signal transmssion line with the display screen；
Stack shell and cover, the cover are set to the stack shell end, and the stack shell shape is similar with shell case, the lens assembly
It is fixed in the stack shell by the lens bracket.
Quiet system is directly taken aim to quiet optics 3. according to claim 2, which is characterized in that the stack shell there is taper so that
The stack shell and bore are fully mated.
Quiet system is directly taken aim to quiet optics 4. according to claim 2, which is characterized in that the stack shell is internally provided with interface,
For the interface for fixing the cmos image sensor, the interface is forward and backward to be respectively arranged with baffle and knob.
Quiet system is directly taken aim to quiet optics 5. according to claim 2, which is characterized in that be provided with handle outside the cover
Hand, the handle top are equipped with knob.
Quiet system is directly taken aim to quiet optics 6. according to claim 2, which is characterized in that the optical system is provided with laser
Rangefinder, the laser range finder are fixed in front of the lens assembly.
Quiet system is directly taken aim to quiet optics 7. according to claim 1, which is characterized in that the display screen includes；
Display window；
Control button, the control button are located at below the display screen；
Cross hairs foresight and graduation mark, the cross hairs foresight and graduation mark are superimposed upon the display screen center；And
Rechargeable lithium battery, the rechargeable lithium battery are mounted on inside the display screen.
Quiet system is directly taken aim to quiet optics 8. according to claim 7, which is characterized in that the control button includes display window
Mouth switch button, the knob that focalizes, light modulation circle knob and laser range finder control button.
Quiet system is directly taken aim to quiet optics 9. according to claim 1, which is characterized in that the display screen back is provided with down
The L-type support put, the L-type support complete the accurate positionin of the display screen by coordinating with the handle outside the cover.
10. a kind of quiet based on bore according to claim 2 directly takes aim at system to quiet optics, which is characterized in that described
Cmos image sensor includes controls, video timing sequence generating circuit, photosensitive-cell array, the moulds such as control interface, exposure white balance
Intend signal processing and A/D conversion circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810177790.9A CN108195229A (en) | 2018-03-05 | 2018-03-05 | Quiet based on bore directly takes aim at system to quiet optics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810177790.9A CN108195229A (en) | 2018-03-05 | 2018-03-05 | Quiet based on bore directly takes aim at system to quiet optics |
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| Publication Number | Publication Date |
|---|---|
| CN108195229A true CN108195229A (en) | 2018-06-22 |
Family
ID=62595048
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810177790.9A Pending CN108195229A (en) | 2018-03-05 | 2018-03-05 | Quiet based on bore directly takes aim at system to quiet optics |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108833754A (en) * | 2018-07-02 | 2018-11-16 | 深圳市深联创展科技开发有限公司 | The imaging method of sight and imaging sighting device of laser device for clearing away obstacle |
| CN109029112A (en) * | 2018-08-24 | 2018-12-18 | 宁波德远精工科技有限公司 | A kind of bulb mode of laser group |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953654A (en) * | 2015-02-11 | 2016-09-21 | 贵州景浩科技有限公司 | High integration electronic sighting device and adjustment and calibration method capable of accurate partition |
| CN107388895A (en) * | 2016-05-14 | 2017-11-24 | 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 |
-
2018
- 2018-03-05 CN CN201810177790.9A patent/CN108195229A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953654A (en) * | 2015-02-11 | 2016-09-21 | 贵州景浩科技有限公司 | High integration electronic sighting device and adjustment and calibration method capable of accurate partition |
| CN107388895A (en) * | 2016-05-14 | 2017-11-24 | 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 (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108833754A (en) * | 2018-07-02 | 2018-11-16 | 深圳市深联创展科技开发有限公司 | The imaging method of sight and imaging sighting device of laser device for clearing away obstacle |
| CN111953878A (en) * | 2018-07-02 | 2020-11-17 | 深圳市深联创展科技开发有限公司 | Imaging aiming device of laser obstacle remover |
| CN111953878B (en) * | 2018-07-02 | 2021-08-31 | 深圳市深联创展科技开发有限公司 | Imaging aiming device of laser obstacle remover |
| CN109029112A (en) * | 2018-08-24 | 2018-12-18 | 宁波德远精工科技有限公司 | A kind of bulb mode of laser group |
| CN109029112B (en) * | 2018-08-24 | 2023-09-19 | 宁波德远精工科技有限公司 | Bulb laser module |
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Application publication date: 20180622 |
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