CN108507411B - A kind of digital image-forming rifle for firearms takes aim at system and its teaching, actual combat method - Google Patents
A kind of digital image-forming rifle for firearms takes aim at system and its teaching, actual combat method Download PDFInfo
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- CN108507411B CN108507411B CN201810259912.9A CN201810259912A CN108507411B CN 108507411 B CN108507411 B CN 108507411B CN 201810259912 A CN201810259912 A CN 201810259912A CN 108507411 B CN108507411 B CN 108507411B
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Classifications
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G1/00—Sighting devices
- F41G1/46—Sighting devices for particular applications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
Abstract
System is taken aim at without teaching using technical problems such as functions to solve conventional gun, and the present invention provides a kind of digital image-forming rifles for firearms to take aim at system and its teaching, actual combat method, belongs to field of optical measurements.A kind of digital image-forming rifle for firearms takes aim at system, including hollow frame, semi-transparent semi-reflecting spectroscope, plane mirror, short focus from aim at camera, focal length aims at camera and exterior terminal equipment；The hollow frame is fixedly mounted on the front end of firearms rifle, the semi-transparent semi-reflecting spectroscope, plane mirror, short focus from aim at camera, focal length aims at camera and is all mounted on hollow frame；It imparts knowledge to students, actual combat method, comprising the following steps: and 1) demarcate optical axis, 2) installation rifle takes aim at system, 3) open a terminal equipment, 4) student's shooting or shooting, drillmaster judge observation, 5) observation, assessment result.The present invention can quick, intuitive oserved fire posture and shooting result, and can still be aiminged drill, be shot by firearms itself sighting device.
Description
Technical field
The invention belongs to field of optical measurements, and in particular to a kind of digital sighting system and its teaching, reality based on imaging
War method.
Background technique
It is firearms auxiliary equipment that rifle, which takes aim at system, for providing the relative position information that more accurately strikes target, promotes target
Hit rate.It includes the modernizations aiming sides such as simple sight alignment formula aims at, and optical sight aims at that conventional gun, which takes aim at system mode,
Formula, but respectively all have certain advantage and disadvantage.
The aiming of sight alignment formula is mainly made of aiming slot, sight bead, and human eye is located at by observation sight bead to be aimed in slot
And shelter target determines that target is aimed, precision is affected by operator's technical level.Optical sight is a focal length
Telescopic manner is seen with cross-graduation plate for determining whether target is located at gun sight optical axis by human eye in early days in lens barrel
It examines, human eye is replaced by detector after later period improvement, increases objectivity, but its cost is excessively high, shooting personnel can not pass through firearms
Original sighting device observed object, is unfavorable for gunnery training.Also, existing sight device teaching when, student aim at, shooting when
Posture cannot intuitively be reflected to drillmaster, affect teaching to a certain extent.
Summary of the invention
It is an object of the invention to take aim at system for solution conventional gun not enough to facilitate from aiming, does not have and impart knowledge to students using function etc.
Technical problem, and provide a kind of digital image-forming rifle for firearms and take aim at system and its teaching, actual combat method, it is taken aim at for visualizing
The guidance of quasi- and firearms operation teaching and the analysis of actual combat data.
The technical scheme is that
A kind of digital image-forming rifle for firearms takes aim at system, is characterized in that including hollow frame, semi-transparent semi-reflecting point
Light microscopic, plane mirror, short focus aim at camera certainly, focal length aims at camera and exterior terminal equipment；The fixed peace of the hollow frame
Mounted in the front end of firearms rifle, shooting personnel will not be stopped to carry sighting device by firearms at this time and aimed at；It is described semi-transparent semi-reflecting
Spectroscope, plane mirror, short focus from aim at camera, focal length aim at camera be all mounted on hollow frame；The short focus is taken aim at certainly
The optical axis that quasi- camera and focal length aim at camera is parallel to each other；Meet the image of the included sighting device of human eye, firearms between each component
It passes sequentially through semi-transparent semi-reflecting spectroscope and plane mirror reflexes to short focus from the relationship installation settings aimed on camera；The length
Burnt camera is used to acquire the image to goal；The short focus is from camera and focal length aiming camera is aimed at by each self-recording object
Image information is transferred to exterior terminal equipment respectively.
Further, the hollow frame includes symmetrically arranged top half block and lower part half block, short focus mounting assembly, length
Burnt mounting plate and locking mechanism；Top half block and lower part half block are fixed on firearms gun barrel after fastening by the locking mechanism；
Short focus mounting assembly is fixedly mounted on the top of top half block, and focal length mounting plate is fixedly mounted on the bottom of lower part half block；Wherein,
Top half block is identical with half block structure of lower part, including inner frame, outer framework, groove is equipped among inner frame, when for installing
Hollow frame and firearms gun barrel are cooperated, clearance fit is installed between inner frame and outer framework.
Further, the short focus mounting assembly includes upper mounted plate, middle connecting plate and lower frame；Lower frame is by level
Plate, vertical plate and two side plate compositions；Semi-transparent semi-reflecting spectroscope, semi-transparent semi-reflecting spectroscope and the water are installed on two side plates
Angle is 45 ° between plate, and a window is offered on the vertical plate, is led to when semi-transparent semi-reflecting spectroscope is mounted on lower frame
The propagation forward that semi-transparent semi-reflecting spectroscopical light can be without hindrance is crossed, short focus is included from firearms are not blocked when aiming at camera imaging
Sighting device and target；Middle connecting plate is fixedly connected with the vertical plate, and the angle between middle connecting plate and vertical plate is
135°；Plane mirror is mounted on the inner surface of middle connecting plate；Upper mounted plate is L shape, and one end and middle connecting plate are connected,
Short focus is installed on the end face of the other end and aims at camera certainly；Optical axis and the level board keeping parallelism of the short focus from aiming camera；Institute
Stating the angle between semi-transparent semi-reflecting spectroscope and plane mirror is 90 °；The focal length aims at camera and is mounted on focal length mounting plate
On；Firearms operator can still carry sighting device by firearms and aiming drill, shoot when use, and short focus aims at certainly at this time
Camera is simultaneously it can be seen that the relative position of firearms operator human eye and firearms gun sight, drillmaster can aim at certainly phase by short focus
Machine is assessed and is instructed to the working specification of firearms operator, and focal length aims at camera and directly target can be imaged, mainly
It is aimed at for video and shooting result is observed.
Further, the hollow frame is equipped with for adjusting three direction displacements of hollow frame, and three directions are inclined
Regulating mechanism, regulating mechanism be independent jackscrew structure, the independent jackscrew structure use existing independent jackscrew, three described herein
Direction is object X, Y in space, Z-direction, the regulating mechanism can adjust hollow frame upper-lower, left-right positions and
Tilt angle, so as to adjust the collimation of two camera optical axis and firearms gun tube axis.
Further, the short focus aims at camera from aiming camera and the focal length and all has wireless transport module, training
When personnel or actual combat personnel aim at and the image informations such as position, the aiming position of foresight can pass through wireless transport module will
Related data is transmitted to terminal device, is divided by relevant device and software kit aiming situation and user's operating habit
Analysis, asking when intuitively quickly observation, analyzing and training personnel or actual combat personnel shoot so as to guide personnel or evaluation personnel
Topic.
Further, the spectroscope is mainly used for short focus from camera and the included aiming optical path separation of firearms is aimed at, can
To select energy to be divided or spectrum mirror.
Further, the exterior terminal equipment is other equipment with display function such as mobile phone, computer, short for receiving
It is burnt that the real-time shooting information that camera uploads is aimed at from aiming camera and focal length.
Further, the short focus camera mainly carries sighting device and operator's eyes imaging to firearms, image-forming range compared with
It is short, therefore the depth of field is more demanding, and big depth of field camera is chosen under conditions of guaranteeing resolution ratio, need to balance lens aperture, focal length and phase
The machine time for exposure；The focal length camera mainly to target imaging, image-forming range farther out, need to cooperate the detector in camera choose compared with
Long focal length lens.Since telephoto lens is larger, therefore need to be according to using distance, when tie detector resolution ratio, Pixel size, exposure
Between choose proper focal length, F number, spectral region camera lens；It, can be by built in replacement focal length camera in the occasion for needing night use
Detector and camera lens realize.
It is a kind of based on the above-mentioned teaching method for taking aim at system for the digital image-forming rifle of firearms, comprising the following steps:
1) optical axis is demarcated；Camera is aimed at from aiming camera and focal length to short focus and utilizes heavy caliber autocollimator and plane reflection
Gun sight is put into optical path that (two cameras in gun sight can be all contained in by optical path clear aperature at an optical path by microscope group
It is interior), two camera relative positions are adjusted, so that autocollimator hot spot is respectively positioned on camera institute into picture centre, calibration is completed, two after calibration
Person is relatively parallel and fixed；
2) it installs；After teaching starts, the digital image-forming rifle for firearms demarcated by step 1) is taken aim at system by student
It is mounted on firearms gun barrel, and the digital image-forming rifle for being used for firearms is taken aim at by system lock by the locking mechanism on hollow frame,
The left and right of system, upper and lower and tilt angle are taken aim at by the digital image-forming rifle that the regulating mechanism adjusting on hollow frame is used for firearms,
The digital image-forming rifle for being used in firearms takes aim at the short focus of system from aiming at camera and focal length aims at two optical axis of camera and firearms gun barrel
It is axial parallel；
3) open a terminal equipment；Pass through the terminal device of wireless connection for camera is aimed at from aiming camera and focal length with short focus
It opens, so that terminal device receives every terms of information when student is shot at trained；
4) student shoots, and drillmaster judges observation；Student carries sighting device by firearms and aimings drill, and short focus aims at certainly
Human eye, firearms carry the image of sighting device and the image are sent to exterior terminal equipment, drillmaster when cameras record student aims at
Image is obtained by exterior terminal equipment and related data is observed, analyzes and imparts knowledge to students to student's pointing accuracy, posture；
5) observed result；After the completion of student's shooting, focal length aims at the shooting real-time results of phase chance acquisition student and should
As a result it is sent to exterior terminal equipment, drillmaster is assessed by the result that exterior terminal equipment obtains into student.
A kind of actual combat method for taking aim at system based on the above-mentioned digital image-forming rifle for firearms, comprising the following steps:
1) optical axis is demarcated；Camera is aimed at from aiming camera and focal length to short focus and utilizes heavy caliber autocollimator and plane reflection
Gun sight is put into optical path that (two cameras in gun sight can be all contained in by optical path clear aperature at an optical path by microscope group
It is interior), two camera relative positions are adjusted, so that autocollimator hot spot is respectively positioned on camera institute into picture centre, calibration is completed, two after calibration
Person is relatively parallel and fixed；
2) it installs；After starting under battle conditions, shooting personnel will take aim at by the digital image-forming rifle for firearms of step 1) calibration
System is mounted on firearms gun barrel, and the digital image-forming rifle for being used for firearms is taken aim at system lock by the locking mechanism on hollow frame
It is fixed, left and right, the upper and lower and inclination angle that system is taken aim at for the digital image-forming rifle of firearms are adjusted by the regulating mechanism on hollow frame
Degree, the digital image-forming rifle for being used in firearms take aim at the short focus of system from aiming at camera and focal length aims at two optical axis of camera and firearms gun barrel
It is axial parallel；
3) open a terminal equipment；It will be opened from aiming camera and focal length camera by the terminal device being wirelessly connected with short focus
It opens, to receive every terms of information when shooting personnel are shot at trained；
4) shooting and guidance；When actual combat, actual combat personnel can both carry sighting device by firearms and carry out aimed fire,
Camera can also being aimed at by focal length and carrying out aimed fire, actual combat personnel can voluntarily select, and carry sighting device by firearms
When carrying out aimed fire, short focus carries the object of sighting device from human eye, the firearms aimed at when cameras record actual combat personnel aim at, shoot
As and be uploaded to exterior terminal equipment, when aiming at camera by focal length and carrying out aimed fire, drillmaster aims at camera by focal length
The real-time target data uploaded is instructed, and combat training personnel can also voluntarily shoot, by outer after terminating under battle conditions
The data of portion's terminal record are shot at analysis, and focal length aims at the shooting result of cameras record actual combat personnel and is uploaded to external whole
End equipment；
5) observed result；Firing position, real time data after the completion of shooting to the actual combat personnel of external terminal device records
It is assessed with shooting result.
Compared with prior art, advantages of the present invention:
1, the present invention aims at camera and built-in wireless transport module from aiming camera and focal length by setting short focus, so that
Posture and shooting result when coach and analysis personnel can quickly, intuitively observe student and shoot personnel's shooting；
2, of the invention by the way that semi-transparent semi-reflecting spectroscope is arranged on hollow frame, so that short focus is from when aiming at camera imaging
Do not block firearms and carry sighting device and target, firearms operator still can carry sighting device by firearms and aim at when use
Training, shooting；
3, by short focus, from aiming at, camera chooses big depth of field camera in the case where guaranteeing resolution ratio to the present invention and focal length aims at camera
Long focal length lens is chosen, collimating fault can achieve≤1 pixel scale, and pointing accuracy further increases；
4, the present invention is parallel with the optical axis of focal length camera from camera is aimed at by calibration short focus in advance, so that shooting personnel make
Used time sighting device initial alignment is more simple；
5, the configuration of the present invention is simple, it is low in cost, it is suitable for various environment.
Detailed description of the invention
Fig. 1 is present system main assembly figure；
Fig. 2 is partial enlarged view at the A of Fig. 1 of the present invention；
Fig. 3 is hollow frame structure chart of the present invention；
Fig. 4 is short focus mounting plates structure figure of the present invention；
Fig. 5 is present invention teaching process for using figure；
Fig. 6 is training of the present invention, actual combat flow chart.
Appended drawing reference is as follows:
1- gun barrel, 2- firearms carry sighting device, 3- hollow frame, 31- short focus mounting assembly, 311- upper mounted plate, 312-
Middle connecting plate, 313- lower frame, the top 32- half block, 33- locking mechanism, the lower part 34- half block, 35- focal length mounting plate, 4- half
Saturating half anti-spectroscope, 5- plane mirror, 6- short focus aim at camera, 8- exterior terminal equipment, 9- people from camera, 7- focal length is aimed at
Eye.
Specific embodiment
It elaborates below in conjunction with the drawings and specific embodiments to the present invention.
As shown in Figures 1 to 6, a kind of digital image-forming rifle for firearms of the present embodiment takes aim at system, including hollow frame
3, semi-transparent semi-reflecting spectroscope 4, plane mirror 5, short focus aim at camera 7 and exterior terminal equipment 8 from aiming camera 6, focal length.
Semi-transparent semi-reflecting spectroscope 4, plane mirror 5, short focus aim at camera 7 and are installed on hollow frame 3 from aiming camera 6, focal length.
3 main body of hollow frame is symmetrically arranged top half block 32 and lower part half block 34, short focus mounting assembly 31, focal length peace
Loading board 35 and locking mechanism 33.Top half block 32 is identical with 34 structure of lower part half block, includes inner frame, outer framework, inner frame
Clearance fit is installed between outer framework；Short focus mounting assembly 31 is fixedly mounted on 32 top of top half block, focal length mounting plate 35
Mounted in 34 lower part of lower part half block；In other embodiments, focal length mounting plate 35 also can be set in the side of hollow frame 3, but
It allows for be arranged below to be formed with short focus mounting assembly 31 and is symmetrically more advantageous to shooting personnel control firearms and more
Beauty, therefore the lower section of 3 lower part half block 34 of hollow frame is arranged in focal length mounting plate 35.Groove is equipped among inner frame, in this reality
It applies in example, groove cross section is circle, but different according to the shape of firearms gun barrel 1 in other embodiments, groove cross section
Shape is not necessarily round, is set as shape matched with firearms gun barrel 1, by hollow frame 3 and firearms gun barrel 1 when for installing
Cooperation, locking mechanism 33 are located at the two sides of outer framework, are fixed on hollow frame 3 by fastening bolt after two half blocks fastenings
On gun barrel.
Short focus mounting assembly 31 includes upper mounted plate 311, middle connecting plate 312 and lower frame 313, and lower frame 313 is by water
Plate, vertical plate and two side plate compositions.Semi-transparent semi-reflecting spectroscope 4, semi-transparent semi-reflecting spectroscope 4 and institute are installed on two side plates
Stating angle between level board is 45 °, and semi-transparent semi-reflecting spectroscope 4 is mainly used for aiming at short focus from aiming camera 6 and firearms are included
Optical path separation, chooses energy spectroscope or spectrum mirror；A window is offered on vertical plate, can satisfy semi-transparent semi-reflecting
Spectroscope 4 is mounted on after lower frame 313, propagation forward that can be without hindrance by the light of semi-transparent semi-reflecting spectroscope 4, therefore short
It is burnt to block the included sighting device of firearms and target from aiming camera 6.Middle connecting plate 312 is fixedly connected with vertical plate, and in
Between angle between connecting plate 312 and vertical plate be 135 °, inner surface is equipped with plane mirror 5.Upper mounted plate 311 is L
Shape, one end are connected with middle connecting plate 312, and short focus is installed on the end face of the other end from camera 6, short focus is aimed at and aims at camera certainly
6 optical axis and level board keeping parallelism；Angle between semi-transparent semi-reflecting spectroscope 4 and plane mirror 5 is 90 °.Upper mounted plate
Short focus is equipped on 311 can receive from camera 6 is aimed at by semi-transparent semi-reflecting spectroscope 4 and plane from camera 6, short focus is aimed at
The image of human eye 9, the included sighting device 2 of firearms that reflecting mirror 5 reflects.
Focal length aims at camera 7 and is mounted on focal length mounting plate 35；Hollow frame 3 is additionally provided with regulating mechanism, and regulating mechanism is
Independent jackscrew structure, can change the relative position of hollow frame 3 Yu firearms gun barrel 1 by jackscrew, to adjust the upper of camera
Under, the tilt angle of left-right position and camera, can be realized in this way to two camera optical axis and 1 axis collimation of firearms gun barrel
Adjustment.Short focus forms one from aiming at camera 6 and focal length and aim at camera 7 and be mounted on hollow frame 3, and short focus is from aiming at camera 6
It aims at 7 liang of optical axises of camera position in machine assembly with focal length to demarcate in advance, with heavy caliber autocollimator and plane mirror group
At an optical path, gun sight is put into optical path (two cameras in gun sight can be all contained in interior by optical path clear aperature), is adjusted
Whole two camera relative position makes autocollimator hot spot be respectively positioned on camera institute into picture centre, completes calibration, demarcate the latter two optical axises
It is relatively parallel.
It is aimed in use, shooting personnel can carry sighting device 2 by firearms or aim at camera 7 by focal length
Training, shooting, short focus is from camera 6 is aimed at simultaneously it can be seen that the opposite position of firearms operator human eye and firearms gun sight at this time
It sets, drillmaster can be assessed and be instructed to the working specification of firearms operator from camera 6 is aimed at by short focus, and focal length aims at phase
Machine 7 can directly be imaged target, be mainly used for video aiming and shooting result observation, focal length aims at 7 resolution of camera need to be with reality
Border application conditions, which combine, to be chosen.
Light first passes through firearms and carries sighting device 2, then pass through semi-transparent semi-reflecting spectroscope 4, part since position of human eye
Light reflexes to plane mirror 5 and enters short focus from aiming camera 6, and some light penetrates semi-transparent semi-reflecting spectroscope 4, and realization is being transported
It, will not block vision while progress from aiming camera 6 from aiming with short focus.
Short focus aims at the built-in wireless transport module of camera 7, trainer or actual combat from aiming camera 6 and the focal length
When personnel aim at and the image informations such as position, aiming position of foresight can pass through short focus from aiming at camera 6 and focal length aims at
Related data is transmitted to exterior terminal equipment 8 by the wireless transport module built in camera 7.Exterior terminal equipment 8 is mobile phone, computer
Deng other band display function equipment, aiming situation and user's operating habit are divided by relevant device and software kit
Analysis, asking when intuitively quickly observation, analyzing and training personnel or actual combat personnel shoot so as to guide personnel or evaluation personnel
Topic.
Short focus from aim at camera 6 mainly to firearms carry sighting device 2 and shoot personnel's human eye 9 image be imaged, imaging away from
From shorter, therefore the depth of field is more demanding, and big depth of field camera should be chosen under conditions of guaranteeing resolution ratio.Need to balance camera lens light simultaneously
Circle, focal length and camera exposure time.
Focal length aims at camera 7 mainly to target imaging or for run-home, and image-forming range farther out, need to cooperate focal length to aim at
The detector of camera 7 chooses longer focal length camera lens.Since telephoto lens is larger, therefore need to be according to distance is used, tie detector divides
Resolution, Pixel size, time for exposure choose proper focal length, F number, spectral region camera lens.
In the occasion for needing night use, it is suitable for the included detector of camera and camera lens at night by choosing, it is real
Existing night is applicable in.
Taken aim at using the digital image-forming rifle for firearms in the present invention be integrated instruction method, comprising the following steps:
1) optical axis is demarcated；When taking aim at system machine assembly to the digital image-forming rifle for firearms, short focus is aimed at into camera 6 certainly
7 liang of optical axis positions of camera are aimed at focal length to demarcate in advance, form an optical path using heavy caliber autocollimator and plane mirror,
Gun sight is put into optical path (two cameras in gun sight can be all contained in interior by optical path clear aperature), two cameras of adjustment are opposite
Position makes autocollimator hot spot be respectively positioned on camera institute into picture centre, completes calibration, and optical axis is relatively parallel and solid both after calibration
It is fixed；
2) it installs；After teaching starts, the digital gun sight system demarcated by step 1) is mounted on firearms gun barrel 1 by student
On, and the digital image-forming rifle for being used for firearms is taken aim at by system lock by the locking mechanism 33 on hollow frame 3, pass through hollow frame
Regulating mechanism on 3 adjusts the left and right of digital gun sight system, upper and lower and tilt angle, makes the optical axis of two camera of digital gun sight system
It is parallel with 1 axis of firearms gun barrel；
3) open a terminal equipment；Camera 6 will be taken aim at certainly with short focus and focal length aims at camera 7 and passes through the exterior terminal of wireless connection
Equipment 8 is opened, and to receive every terms of information when student is shot at trained, also can choose to use in other embodiments has
Line connection type connection short focus is from camera 6, focal length aiming camera 7 and exterior terminal equipment 8 is taken aim at, and certain radio connection is more
It is convenient；
4) student shoots, and drillmaster judges observation；Student carries sighting device 2 by firearms and aimings drill, and short focus is taken aim at certainly
Quasi- camera 6 records human eye 9 when student aims at, firearms carry the image of sighting device 2 and the image is sent to exterior terminal equipment
8, drillmaster by exterior terminal equipment 8 obtain image and related data student's pointing accuracy, posture are observed, analyze and
Teaching；
5) observed result；After the completion of student's shooting, focal length aiming camera 7 can acquire the shooting real-time results of student and should
As a result it is sent to exterior terminal equipment 8, drillmaster is assessed by the result that exterior terminal equipment 8 obtains into student.
Utilize the method for taking aim at the whole actual combat of system for the digital image-forming rifle of firearms in the present invention, comprising the following steps:
1) optical axis is demarcated；When taking aim at system machine assembly to the digital image-forming rifle for firearms, short focus is aimed at into camera 6 certainly
7 liang of optical axis positions of camera are aimed at focal length to demarcate in advance, form an optical path using heavy caliber autocollimator and plane mirror,
Gun sight is put into optical path (two cameras in gun sight can be all contained in interior by optical path clear aperature), two cameras of adjustment are opposite
Position makes autocollimator hot spot be respectively positioned on camera institute into picture centre, completes calibration, relatively parallel and fixed both after calibration；
2) it installs；After starting under battle conditions, shooting personnel will take aim at by the digital image-forming rifle for firearms of step 1) calibration
System is mounted on firearms gun barrel 1, and is taken aim at the digital image-forming rifle for being used for firearms by the locking mechanism 33 on hollow frame and be
System locking is adjusted by regulating mechanism on hollow frame 3 and takes aim at the left and right of system for the digital image-forming rifle of firearms, up and down and inclined
The optical axis of rake angle, two cameras that the digital image-forming rifle for being used in firearms takes aim at system is axial parallel with firearms gun barrel 1；
3) open a terminal equipment；Camera 6 will be taken aim at certainly with short focus and focal length aims at camera 7 and passes through the terminal device of wireless connection
It opens, to receive every terms of information when shooting personnel are shot at trained, at this time due to being shooting, therefore selects wireless pass
Defeated mode；
4) shooting and guidance；When actual combat, actual combat personnel can both have been carried by firearms sighting device 2 carry out aim at penetrate
It hits, when carrying out aimed fire by the included sighting device 2 of firearms, when short focus records actual combat personnel aiming, shooting from aiming camera 6
Human eye 9, firearms carry sighting device 2 image and be uploaded to exterior terminal equipment 8, by focal length aiming camera 7 taken aim at
When quasi- shooting, drillmaster can aim at the real-time target data that camera 7 uploads by focal length and instruct, and actual combat personnel are in actual combat
Drillmaster can not also directly instruct, after terminating under battle conditions, with exterior terminal equipment 8 record data to actual combat personnel into
Row guidance, focal length aim at camera 7 and record the shooting result of actual combat personnel and be uploaded to exterior terminal equipment 8；
5) observed result；Firing position, real time data after the completion of shooting to the actual combat personnel of external terminal device 8 record
It is assessed with shooting result.
Claims (10)
1. a kind of digital image-forming rifle for firearms takes aim at system, it is characterised in that: including hollow frame (3), semi-transparent semi-reflecting light splitting
Mirror (4), plane mirror (5), short focus aim at camera (6) certainly, focal length aims at camera (7) and exterior terminal equipment (8)；
The hollow frame (3) is fixedly mounted on the front end of firearms gun barrel (1)；
The semi-transparent semi-reflecting spectroscope (4), plane mirror (5), short focus aims at camera (6) certainly, focal length aims at camera (7) and pacifies
On hollow frame (3)；
The short focus is parallel with the focal length aiming optical axis of camera (7) from camera (6) is aimed at；
The image that external human eye (9), firearms carry sighting device (2) passes sequentially through semi-transparent semi-reflecting spectroscope (4) and plane mirror
(5) short focus is reflexed to from aiming on camera (6)；
The focal length aims at camera (7) and is used to acquire the image to goal；
The short focus aims at camera (6) certainly and captured image is uploaded to exterior terminal respectively and set by focal length aiming camera (7)
Standby (8).
2. the digital image-forming rifle according to claim 1 for firearms takes aim at system, it is characterised in that: the hollow frame
(3) include symmetrically arranged top half block (32) and lower part half block (34), short focus mounting assembly (31), focal length mounting plate (35) and
Locking mechanism (33)；
Top half block (32) and lower part half block (34) are fixed on firearms gun barrel (1) after fastening by the locking mechanism (33)；
Short focus mounting assembly (31) is fixedly mounted on the top of top half block (32), and the focal length mounting plate (35) is fixedly mounted on
The bottom of lower part half block (34)；
Wherein, top half block (32) is identical with lower part half block (34) structure, includes inner frame, outer framework, inner frame and outline border
Clearance fit is installed between frame.
3. the digital image-forming rifle according to claim 2 for firearms takes aim at system, it is characterised in that: the short focus installation group
Part (31) includes upper mounted plate (311), middle connecting plate (312) and lower frame (313)；
Lower frame (313) is made of level board, vertical plate and two side plates；Semi-transparent semi-reflecting spectroscope is installed on two side plates
(4), angle is 45 ° between semi-transparent semi-reflecting spectroscope (4) and the level board, and a window is offered on the vertical plate；
Middle connecting plate (312) is fixedly connected with the vertical plate, and the angle between middle connecting plate (312) and vertical plate is
135°；Plane mirror (5) is mounted on the inner surface of middle connecting plate (312)；
Upper mounted plate (311) is L shape, and one end and middle connecting plate (312) are connected, and short focus is installed on the end face of the other end and is taken aim at certainly
Quasi- camera (6)；Short focus aims at the optical axis and the level board keeping parallelism of camera (6) certainly；
Angle between the semi-transparent semi-reflecting spectroscope (4) and plane mirror (5) is 90 °；
The focal length aims at camera (7) and is mounted on focal length mounting plate (35).
4. the digital image-forming rifle according to claim 3 for firearms takes aim at system, it is characterised in that: the hollow frame
(3) it is equipped with and is with three inclined regulating mechanisms in direction, the regulating mechanism for adjusting (3) three directions of hollow frame and being displaced
Independent jackscrew structure.
5. the digital image-forming rifle according to any one of claims 1 to 4 for firearms takes aim at system, it is characterised in that: described short
It is burnt to be built-in with wireless transport module from aiming camera (6) and focal length aiming camera (7), number will be imaged by wireless transmission
According to being transmitted to exterior terminal equipment (8).
6. the digital image-forming rifle according to claim 5 for firearms takes aim at system, it is characterised in that: described semi-transparent semi-reflecting point
Light microscopic (4) chooses energy spectroscope or spectrum mirror.
7. the digital image-forming rifle according to claim 6 for firearms takes aim at system, it is characterised in that: the exterior terminal is set
Standby (8) are mobile phone, computer.
8. the digital image-forming rifle according to claim 7 for firearms takes aim at system, it is characterised in that: the short focus aims at certainly
Camera (6) chooses big depth of field camera；The focal length aims at camera (7) and chooses long focal length lens.
9. a kind of teaching method for taking aim at system for the digital image-forming rifle of firearms, which comprises the following steps:
1) optical axis is demarcated；Short focus from aim at camera (6) and focal length aiming camera (7) two optical axises in machine assembly position it is preparatory
Calibration, two optical axises are relatively parallel and fixed after calibration；
2) it installs；Firearms gun barrel (1) is mounted on by system is taken aim at through the calibrated digital image-forming rifle for firearms of step 1)；
3) open a terminal equipment；Camera (6) will be aimed at certainly with short focus and focal length aims at the exterior terminal equipment that camera (7) are connect
(8) it opens；
4) student shoots, and drillmaster judges observation；Student carries sighting device (2) by firearms and aimings drill, and short focus aims at certainly
Human eye (9), firearms carry the image of sighting device (2) and the image are sent to exterior terminal when camera (6) record student aims at
Equipment (8), drillmaster obtains image by exterior terminal equipment (8) and related data sees student's pointing accuracy, posture
It examines, analyze and imparts knowledge to students；
5) observed result；After the completion of student's shooting, focal length, which aims at camera (7), can acquire the shooting real-time results of student and by the knot
Fruit is sent to exterior terminal equipment (8), and drillmaster is assessed by the result that exterior terminal equipment (8) obtains into student.
10. a kind of actual combat method that digital image-forming rifle for firearms takes aim at system, which comprises the following steps:
1) optical axis is demarcated；Short focus from aim at camera (6) and focal length aiming camera (7) two optical axises in machine assembly position it is preparatory
Calibration, two optical axises are relatively parallel and fixed after calibration；
2) it installs；Firearms gun barrel (1) is mounted on by system is taken aim at through the calibrated digital image-forming rifle for firearms of step 1)；
3) open a terminal equipment；Camera (6) will be aimed at certainly with short focus and focal length aims at camera (7) and passes through the external whole of wireless connection
End equipment (8) is opened；
4) shooting and guidance；When actual combat, actual combat personnel, which can voluntarily select to carry sighting device (2) by firearms and aim at, to be penetrated
It hits or camera (7) is aimed at by focal length and carry out aimed fire, carrying short focus when sighting device (2) carry out aimed fire by firearms
The image of sighting device (2) is carried from human eye (9), the firearms aimed at when camera (6) record actual combat personnel aim at, shoot and is uploaded to
Exterior terminal equipment (8), when aiming at camera (7) progress aimed fire by focal length, drillmaster can aim at camera by focal length
(7) the real-time target data uploaded is instructed, and focal length aims at camera (7) and will record the shooting result of actual combat personnel and be uploaded to
Exterior terminal equipment (8)；
5) observed result；After the completion of shooting to the firing position of actual combat personnel of external terminal device (8) record, real time data and
Shooting result is assessed.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810259912.9A CN108507411B (en) | 2018-03-27 | 2018-03-27 | A kind of digital image-forming rifle for firearms takes aim at system and its teaching, actual combat method |
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| CN201810259912.9A CN108507411B (en) | 2018-03-27 | 2018-03-27 | A kind of digital image-forming rifle for firearms takes aim at system and its teaching, actual combat method |
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| CN108507411B true CN108507411B (en) | 2019-09-17 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109612326B (en) * | 2018-12-19 | 2021-08-24 | 西安建筑科技大学 | Intelligent auxiliary teaching system for small arms shooting based on Internet of things |
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| SE516902C2 (en) * | 2001-02-15 | 2002-03-19 | Saab Ab | Two single devices and a firing simulator procedure |
| CN2638018Y (en) * | 2003-09-08 | 2004-09-01 | 王智勇 | Light weapon firing micro viewing aiming checking mirror |
| CN2715092Y (en) * | 2004-08-19 | 2005-08-03 | 傅强 | Wireless video transmission sighting telescope for firearms |
| RO126066B1 (en) * | 2009-08-25 | 2012-12-28 | Ior S.A. | Optical system for taking over the image from a sighting telescope |
| CN206146302U (en) * | 2016-11-09 | 2017-05-03 | 葛素克 | Wireless observation sight |
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