CN105973070B - A kind of gun level collimation equipment - Google Patents
A kind of gun level collimation equipment Download PDFInfo
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- CN105973070B CN105973070B CN201610542396.1A CN201610542396A CN105973070B CN 105973070 B CN105973070 B CN 105973070B CN 201610542396 A CN201610542396 A CN 201610542396A CN 105973070 B CN105973070 B CN 105973070B
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- Prior art keywords
- gun
- bubble
- axle
- thorax
- bobbin
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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
- F41G1/54—Devices for testing or checking ; Tools for adjustment of sights
- F41G1/545—Tools for adjustment of sights
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The present invention proposes a kind of gun level collimation equipment, including：The longitudinal bubble of interior thorax axle and the horizontal bubble of interior thorax axle in gun horizontal adjustment bearing for laying gun, and gun for adjusting axis of bore on thorax bubble axle, including the interior flexibly positioned axle of thorax cross recess and the interior flexibly positioned axle of thorax cross recess；And for adjusting the gun sight line bubble axle of gun foresight, including aim at bobbin and aiming bobbin longitudinal level bubble, the horizontal level(l)ing bubble of aiming bobbin and foresight height bearing on aiming bobbin.Gun correct operation is carried out by this equipment very simple, batch correct operation that is easy to implement and repeating, only need corresponding level(l)ing bubble between two parties, without implementing to aim at and ball firing, avoid the error that the individual difference of human eye aiming is caused, place is simplified, live shell has been saved, recovery and duplication that gun shoot accuracy can be carried out in batches, operating efficiency and security that gun school is penetrated is improved.
Description
Technical field
The present invention relates to gun calibration equipment technical field, more particularly, to a kind of gun level collimation equipment.
Background technology
Existing gun bearing calibration mainly has two kinds：Ball firing correction and instrumental correction, the latter are also known as cold school.It is real
It is, by adjusting foresight change point of impact, to make point of impact and expected point of impact weight during Live Shell Shooting that bearing calibration is hit in ejection
Close.As long as in theory by a round, adjustment, you can complete correction, still, climate during actual fire adjustment（Wind direction）、
Visibility（Fine the moon）, target range condition, the restriction of the factor such as shooter's personal experience's level, it is often necessary to carry out multiple fire adjustment
It can complete.It is time-consuming, take a lot of work, take bullet, it is inaccurate, dangerous.
The Correction of instrument occurred in recent years has optical sight correction method and laser aiming point calibration method, optical laying
Mirror correction method is mainly used in the correction of gun gun sight.The problem of laser aiming point calibration method is present：One is that place is limited, in light
Line too strong occasion can not be used；Two be that distance is limited, and common laser beam is difficult to reach 100 meters, when beyond 100 meters, focuses on
Degree and definition influence calibration accuracy, and special laser cost is too high, it is difficult to popularizes basic unit of army and uses；Three be the operation of correction
Mode is constant, it is desired nonetheless to which human eye is aimed at, human factor influence correction accuracy.
The content of the invention
It is contemplated that overcoming defect present in above-mentioned prior art, a kind of gun level collimation equipment is proposed,
Operating efficiency and security that gun school is penetrated can be significantly improved.
The technical proposal of the invention is realized in this way：
A kind of gun level collimation equipment, including：
Gun horizontal adjustment bearing for laying gun, includes the preceding bearing at support chassis and support chassis two ends
And rear support；And
Thorax bubble axle in gun for adjusting axis of bore, including the interior flexibly positioned axle of thorax cross recess and interior thorax ten
The longitudinal bubble of interior thorax axle and the horizontal bubble of interior thorax axle on the flexibly positioned axle of word groove；Set at the flexibly positioned spindle nose end of interior thorax cross recess
There are the first positioning tapered configuration matched with bore, and flexible cross open groove；In the interior flexibly positioned axle of thorax cross recess
Portion is provided with the second positioning tapered configuration matched with muzzle, and provided with cross closed slot, and close to the second positioning tapered configuration
Position provided with can be along the axially adjustable hold-doun nut of the interior flexibly positioned axle of thorax cross recess；And
Gun sight line bubble axle for adjusting gun foresight, including aim at the aiming on bobbin and aiming bobbin
Bobbin longitudinal level bubble, the horizontal level(l)ing bubble of aiming bobbin and foresight height bearing；It is provided with and gun at sight line spindle nose end
The sight fixed structure that sight coordinates；Adjustment is respectively provided with the aiming bobbin to aim at bobbin longitudinal level bubble and take aim at
The adjusting screw of directrix axle transverse direction level(l)ing bubble.
Further, the support chassis lower end of the gun horizontal adjustment bearing is provided with jaw fixed seat, and before
The position of bearing is provided with front support leg, and rear support leg is provided with close to the position of rear support.
Further, the rear support leg crossbeam for being used for installing rear support leg is provided with the support chassis, in the rear support
Leg crossbeam two ends are symmetrically arranged with rear support leg.
Further, the rear support include turning supporting seat body and be arranged on turning supporting seat body the body of a gun upset deck,
And set the body of a gun to overturn the rotary shaft on deck.
Further, the body of a gun upset deck is in Qian type structure, and the rotary shaft overturns opening for deck through the body of a gun
Mouthful.
Further, the preceding bearing include spiro rod support body and the screw rod that is vertically arranged on spiro rod support body and
The body of a gun of screw tip adjusts bracket and is used on the adjustment barrel and spiro rod support body of adjusting bolt height solid
Determine the screw of screw rod；Usherd to seat provided with fixation the body of a gun adjustment bracket lower end.
Further, the sight fixed structure includes sight fixing card, the spring being sleeved on aiming bobbin and by bullet
Spring promote for the stopper fitted with sight.
Above-mentioned technical proposal is employed, beneficial effects of the present invention are：
1）Gun correct operation is carried out by this equipment very simple, it is easy to the batch correct operation implemented and repeated, only
Corresponding level(l)ing bubble between two parties is needed, without implementing to aim at and ball firing, it is to avoid the individual difference that human eye is aimed at is caused
Error, simplify place, saved live shell, recovery and duplication that gun shoot accuracy can be carried out in batches, improve gun schools and penetrate
Operating efficiency and security.
2）This equipment is made in gun pitching, observation insertion gun by adjusting the height adjustment spiral shell of gun horizontal adjustment bearing
The bubble of thorax bubble axle, makes axis of bore level.The height of sight and gun sight line bubble axle in foresight is erected at by adjustment
Low adjusting screw or direction adjust positive screw, and bubble placed in the middle is the recordable foresight number for replicating and copying reduction high accuracy gun
According to the correction of completion gun accuracy.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of gun horizontal adjustment bearing in the present invention；
Fig. 3 is the structure sectional view in A-A directions in Fig. 3；
Fig. 4 in the present invention in gun thorax bubble axle structural representation；
Fig. 5 is the structural representation of gun sight line bubble axle in the present invention.
Wherein：
1- gun horizontal adjustment bearings；2- support chassis；Bearing before 3-；4- rear supports；Thorax bubble axle in 5- gun；In 6-
The flexibly positioned axle of thorax cross recess；Thorax axle longitudinal direction bubble in 7-；Thorax axle transverse direction bubble in 8-；9- first positions tapered configuration；10- ten
Word open slot；11- second positions tapered configuration；12- cross closed slots；13- hold-doun nuts；14- gun sight line bubble axles；
15- aims at bobbin；16- aims at bobbin longitudinal level bubble；17- aims at the horizontal level(l)ing bubble of bobbin；18- foresight height bearings；
19- jaw fixed seats；20- front support legs；21- rear support legs；22- rear support leg crossbeams；23- turning supporting seat bodies；The 24- body of a guies are turned over
Turn deck；25- rotary shafts；26- spiro rod support bodies；27- screw rods；The 28- body of a guies adjust bracket；29- barrels；30- is fixed and usherd to seat；
31- gun；32- bores；33- muzzle；34- sights；35- foresights；36- foresights or so adjust spanner；36- adjusting screws；37- bullets
Spring；38- stoppers；39- sight fixing cards.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
A kind of gun level collimation equipment, as shown in Fig. 1 to 5, including：
Gun horizontal adjustment bearing 1 for laying gun, including support chassis 2 and the preceding branch at the two ends of support chassis 2
Seat 3 and rear support 4；Gun horizontal adjustment bearing realizes the height adjustment and self-locking of bore with lead angle；Employ pincers
Mouth fixed seat and bikini support leg structure, realize and are corrected operation to gun under indoor and field varying environment；With
Convertible body of a gun fixed mount realizes the correction in foresight height and direction；Employ nylon cable tie binder structure and bearing pin fixed knot
Structure, realizes the quick combination of gun and bearing.
Also include being used to adjust thorax bubble axle 5 in the gun of axis of bore, including the flexibly positioned axle 6 of interior thorax cross recess, with
And the longitudinal bubble 7 of interior thorax axle and the horizontal bubble 8 of interior thorax axle on the interior flexibly positioned axle 6 of thorax cross recess；In interior thorax cross recess elasticity
The head end of locating shaft 6 is provided with the first positioning tapered configuration 9 matched with bore, and flexible cross open groove 10；In interior thorax
The flexibly positioned middle part of axle 6 of cross recess is provided with cross closed slot 12 provided with the second positioning tapered configuration 11 matched with muzzle, and
Being provided with the position close to the second positioning tapered configuration 11 can be along the axially adjustable hold-doun nut of the flexibly positioned axle 6 of interior thorax cross recess
13；It is flexibly positioned with double bubbles and double tapered in length and breadth, thorax bubble axle in gun is overlapped with axis of bore realization, meet water
Requirement of the accurate flat correction method to thorax bubble axle positioning precision in gun；Positioned using spacing spiral shell is inserted, it is to avoid operation technique（Gun
Interior thorax bubble axle insertion bore dynamics is different）Influence to precision, eliminates influence of the human factor to correction accuracy.
Specifically, the flexibly positioned axle 6 of interior thorax cross recess is using double elastic taper positioning, interior thorax cross recess is flexibly positioned
The head end of axle 6（The one end inserted in bore）For the elastic tapered configuration of cross open groove, make the flexibly positioned head end of axle 6 of interior thorax cross recess
It is ring-like to be close to bore 32, it is ensured that spindle nose is consistent with axis of bore.Remained silent in gun in the middle part of the flexibly positioned axle of thorax cross recess for cross
Groove elasticity tapered configuration, coordinates with interior thorax axle tightness positioning screw cap, makes middle part of locating shaft taper is ring-like to be close to muzzle 33, it is ensured that with
Axis of bore is consistent, realizes that the interior flexibly positioned axle axis of thorax cross recess is completely superposed with axis of bore, level(l)ing bubble just can be accurate
Ground reflects gun pitch attitude.
The interior horizontal bubble of the flexibly positioned axle of thorax cross recess uses gun sight bubble, and precision is 00-00.83 mils, horizontal
To the effect of bubble, mainly ensure longitudinal bubble vertically upward, play and reduce trueness error and reduction device fabrication difficulty
Effect, improves performance accuracy.
The longitudinal bubble of interior thorax axle uses cannon level bubble, and precision is 00-00.04 mils, not only meets gun correction
The requirement of accuracy, but also correction accuracy can be improved.Because correction accuracy depends primarily on level(l)ing bubble precision, rifle correction
Accuracy is general for the purpose of ordering fire bull's-eyes, therefore, with the radius of the ring of target center 10（50mm）For accuracy basis, i.e. timing bore axis
Bubble moves a lattice point of impact and is not more than 50mm apart from upper skew in 100m, could meet the requirement that gun shoot accuracy.Calculate
Process is as follows：
The first step seeks unit circle girth with foresight to sight distance for radius, and foresight to sight distance is 320mm（I.e. one
As rifle size）, both radius R was 320mm, and circle is drawn by the center of circle of sight, and its girth is as follows：
π R=2 × 3.14 × 32 of girth=2
=2010.6mm
Second step asks every mil to be reflected in the height in foresight by unit circle girth.
Per mil foresight height=girth ÷ 6000
=2010.6÷6000
=0.3351mm
3rd step is penetrated according to school requires to determine requirement of the level collimation to bubble precision, existing to army conventional several
Plant precision bubble（00-00.04, 00-00.1, 00-00.5）Calculate bubble and often move the height that a lattice are reflected in foresight.
Bubble precision 00-00.04 is reflected in height=0.03351 × 0.04 in foresight
=0.0134mm
Bubble precision 00-00.1 is reflected in height=0.03351 × 0.1 in foresight
=0.0335mm
Bubble precision 00-00.5 is reflected in height=0.03351 × 0.04 in foresight
=0.1672mm
4th step by the ratio of foresight to sight 34 and foresight to 100 m distances, ask bubble precision be reflected in 100m away from
From upper deviation.
The height that foresight is reflected in foresight to sight distance/100m=bubble precision/bubble precision is reflected in 100m
Apart from upper deviation
Bubble precision is reflected in height/standard that 100m is reflected in apart from upper deviation=100m × bubble precision in foresight
Star is to sight distance
Bubble precision 00-00.04 is reflected in 100m apart from the ÷ 32 of upper deviation=10000 × 0.00134
=4.19mm
Bubble precision 00-00.1 is reflected in 100 meters apart from the ÷ 32 of upper deviation=10000 × 0.00335
=10.47mm
Bubble precision 00-00.5 is reflected in 100 meters apart from the ÷ 32 of upper deviation=10000 × 0.01672
=52.25mm
Bubble precision should be within 00-00.4, you can meets school and penetrates accuracy requirement.
Also include the gun sight line bubble axle 14 for being used to adjust gun foresight 35, including aim at bobbin 15 and aim at
Aiming bobbin longitudinal level bubble 16, the horizontal level(l)ing bubble 17 of aiming bobbin and foresight height bearing 18 on bobbin 15；Taking aim at
The head end of directrix axle 15 is provided with the sight fixed structure coordinated with gun sight；Adjustment is respectively provided with the aiming bobbin to take aim at
Directrix axle longitudinal level bubble 16 and the adjusting screw 36 for aiming at the horizontal level(l)ing bubble 17 of bobbin.
Taper by way of sight 34 is positioned and gravity sag is contacted with foresight, it is ensured that gun sight line bubble is true
Reflect sight line virtual condition（The sight line horizontality that sight 34 is constituted with foresight 35）；Determine bolt structure using double tune are double,
Realize that gun foresight height and bearing data can be recorded and replicated respectively；Sight line state is shown using double bubbles in length and breadth, was both dropped
Low device fabrication difficulty in turn ensure that correction accuracy.
Wherein, the lower end of support chassis 2 of gun horizontal adjustment bearing 1 is provided with jaw fixed seat 19, and close to preceding branch
The position of seat 3 is provided with front support leg 20, and rear support leg 21 is provided with close to the position of rear support 4.The jaw fixed seat of support chassis
Using pincers platform indoor between mechanic, horizontal adjustment bearing is fixedly clamped on pincers platform, the weight by pincers platform ensures gun
Stablize in trimming process motionless；Equipment directly can be erected at field by bikini support leg structure, stably with ground grading
Contact, ensures that gun stablize motionless in trimming process by stable triangular principle.Rear support leg is two and is fixed on an activity
It on crossbeam, can be unloaded when interior uses and cased, reduce the volume of equipment, be easy to carry.
Specifically, indoor erection method：The bench vice fixed seat of horizontal adjustment bearing is put into vice jaw, makes horizontal adjustment branch
Outline level before and after seat, rotates bench vice handle and clamps horizontal adjustment bearing, is improved the standard adjustment using the weight for clamping playscript with stage directions body
The stability of bearing.
Field erection method：The chassis crossrail of horizontal adjustment bearing is fixed on chassis member with bolt, then by three
Individual bolt type supporting leg is separately mounted on chassis member and chassis crossrail.The horizontal adjustment bearing combined is placed on solid
On ground, three bolt type supporting legs of adjustment make horizontal adjustment bearing outline level.
In order to ensure firm support, in an optional embodiment, the support chassis 2 is provided with after being used to install
The rear support leg crossbeam 22 of supporting leg 21, rear support leg 20 is symmetrically arranged with the two ends of rear support leg crossbeam 22.
Wherein, the rear support 4 includes turning supporting seat body 23 and the body of a gun tumble card being arranged on turning supporting seat body 23
Seat 24 and the setting body of a gun overturn the rotary shaft 25 on deck 24.
Wherein, the body of a gun upset deck 24 is in Qian type structure, and the rotary shaft 25 overturns deck 24 through the body of a gun
Opening.
Above-mentioned preceding bearing 3 include spiro rod support body 26 and be vertically arranged on spiro rod support body 26 screw rod 27, with
And the body of a gun adjustment bracket 28 on the top of screw rod 27 and adjustment barrel 29 and spiro rod support for the height of adjusting bolt 27
It is used for the screw of standing screw 27 on body 26；30 are usherd to seat provided with fixed in body of a gun adjustment bracket 28 lower end.Nylon can be passed through
Band is tied up through fixed and ushers to seat 30, and bearing 3 is upper before gun front end is fixed on, and is tiltedly put when gun overturn 90 ° and level occur
When（Gun form 20 ° of angle in perspective plane with horizontal adjustment bearing longitudinal axis）, gun front end can also be firmly fixed
On preceding bearing.
Above-mentioned sight fixed structure includes sight fixing card 39, the spring 37 being sleeved on aiming bobbin 15 and by bullet
Spring 37 promote for the stopper 38 fitted with sight.
It is pointed out that aiming at before bobbin 15 to tapered configuration, the tapered configuration can accurately compare aperture of door and enter
Row centering, keeps tapered configuration to be fitted with sight by the pressure of spring 37, it is ensured that gun sight line bubble axle accurate stable
It is erected in sight and foresight.
Gun correction is carried out using this equipment, gun 31 is first laid, first, removes the fore end Fixed latches of gun, will
Rifle is placed on the forward and backward bearing of horizontal adjustment bearing, and the hole of gun fore end fixing hole and horizontal adjustment bearing rear support seat is aligned,
And fixed with latch.Gun front portion is tied up fixed certain with the nylon cable tie under bearing before horizontal adjustment bearing.Carry out foresight
Direction is recorded or during replicate data, the nylon cable tie before unclamping under bearing, pulls up the latch on rear support, by deck to right rotation
90 °, the latch on rear support is plugged, gun front portion is tied up fixed certain with the nylon cable tie under preceding bearing.
Thorax bubble axle in gun is installed afterwards, first rotated interior thorax axle tightness positioning screw cap to close to longitudinal bubble one
Side, bore is inserted with the power of proficiency with strength by thorax bubble axle in gun, until insert it is motionless untill, by interior thorax axle tightness positioning screw cap
Rotation is to being close to muzzle.Interior thorax bubble axle is exited into 10mm or so again, then interior thorax axle tightness positioning screw cap is rotated to muzzle portion
1/4 circle, is finally pushed into bore up to interior thorax axle tightness positioning screw cap sticks muzzle by thorax bubble axle in gun, makes interior thorax gas
Double flexibly positioned tapers of bubble axle work really.
Thorax bubble axle in rotating, transverse direction bubble placed in the middle.
Chip foresight height adjusting sleeve and frame foresight or so adjustment spanner are installed afterwards, it is necessary to which explanation, record is high
This step can be omitted during accuracy gun foresight data,
Chip foresight height adjusting sleeve is placed in foresight, its interior slot is inserted in foresight adjustment plane, makes formula
Foresight height adjusting sleeve can drive foresight to rotate；
Frame foresight or so adjustment spanner is enclosed on foresight bed, foresight bed axial adjustment screw rod is aligned foresight bed axle, turns
Dynamic foresight bed axial adjustment screw rod tommy bar, makes both sides foresight bed axial adjustment screw rod be close to foresight bed axle.
Gun sight line bubble axle is installed afterwards, gun sight line bubble axle is inserted into foresight protection ring from back to front first
Interior, foresight height bearing is ridden in foresight, pulls back sight fixing card, and gun sight line bubble axle is aligned photograph by compression spring
Door sight hole, loosens sight fixing card, sight fixing card blocks sight under the action of the spring；
Rotate gun sight line bubble axle, transverse direction bubble placed in the middle；
The foresight data of high accuracy gun are recorded afterwards, and gun foresight right position data are recorded first：
The gun and equipment of high accuracy are installed according to equipment installation steps, gun state is sight foresight to right rotation
90°（When recording high accuracy gun foresight data, record height data after bearing data should be first recorded, because recording bearing data
It is adjustment level(l)ing bubble, record height data are the height adjusting screws for adjusting foresight height bearing, will not change air bubble-shaped
State）, the horizontal bubble on thorax bubble axle in gun, gun sight line bubble axle is adjusted to outline placed in the middle.
Gun horizontal adjustment bearing fore-stock adjustment loop coil is rotated, adjustment gun vertical equity is, it is necessary to explanation, gun
Vertically and horizontally bubble on interior thorax bubble axle is placed in the middle.
Adjust gun sight line bubble axle on longitudinal level bubble adjusting screw, make vertically and horizontally bubble it is placed in the middle, will
The bearing data of high accuracy gun foresight is recorded in bubble.It is pointed out that thorax bubble axle and gun sight line in gun
Bubble in length and breadth on bubble axle all should be placed in the middle, could correct, the accurate data for recording high accuracy gun foresight.
Gun foresight height sized data is recorded afterwards, and the gun of high accuracy and equipment are installed according to equipment installation steps
It is good, gun state be sight foresight upward, the horizontal bubble on thorax bubble axle in gun, gun sight line bubble axle is adjusted to
Outline is placed in the middle.
Gun horizontal adjustment bearing fore-stock adjustment loop coil is rotated, adjustment gun vertical equity is, it is necessary to explanation, gun
Vertically and horizontally bubble on interior thorax bubble axle is placed in the middle.
Adjust gun sight line bubble axle on foresight height bearing height adjusting screw, make vertically and horizontally bubble it is placed in the middle,
I.e. by the height data Ji Lu bubbles of high accuracy gun foresight.It should be noted that thorax bubble axle and gun are taken aim in gun
Bubble in length and breadth on directrix bubble axle all should be placed in the middle, could correct, the accurate data for recording high accuracy gun foresight.
Complete after above-mentioned adjustment, all record on gun sight line bubble axle, is entering the foresight data of high accuracy gun
Row gun timing, never adjusts the bubble adjusting screw on gun sight line bubble axle and the height adjustment spiral shell of height bearing again
Nail.And often correct after 100 rifles, it should be rechecked in the enterprising row data of high accuracy rifle, to ensure gun correction accuracy and precision.
The foresight data of high accuracy gun are replicated on gun to be corrected afterwards, concrete operations are as follows：
First, gun foresight right position data are replicated（Adjust gun foresight right position）
Gun to be corrected and equipment are installed according to equipment installation steps, gun state is sight foresight to right rotation
90 ° that the horizontal bubble on thorax bubble axle in gun, gun sight line bubble axle is adjusted into outline is placed in the middle.It should be noted that
On gun to be corrected during duplication high accuracy gun foresight data, height adjustment and direction adjustment can in no particular order sequentially.
Longitudinal bubble now on gun sight line bubble axle is not placed in the middle, then needs to be adjusted with frame foresight or so adjustment spanner
Whole foresight bed left and right shifting axle bubble placed in the middle, makes the vertically and horizontally bubble on gun sight line bubble axle placed in the middle, i.e., by high accuracy
The bearing data of gun foresight is copied on gun to be corrected by bubble.It is pointed out that thorax bubble axle and rifle in gun
Bubble in length and breadth on branch sight line bubble axle all should be placed in the middle, could correct, the accurate data for replicating high accuracy gun foresight.
Then, gun foresight height sized data is replicated（Adjust the high low dimensional of gun foresight）
The gun and equipment of high accuracy are installed according to equipment installation steps, gun state surpasses for sight foresight, will
Thorax bubble axle in gun, that the horizontal bubble on gun sight line bubble axle is adjusted to outline is placed in the middle.
Longitudinal bubble now on gun sight line bubble axle is not placed in the middle, then needs to stir chip foresight height adjusting sleeve,
The height bubble placed in the middle of foresight is adjusted, makes the vertically and horizontally bubble on gun sight line bubble axle placed in the middle, i.e., by high accuracy gun
The height data of foresight are copied on gun to be corrected by bubble.It is pointed out that thorax bubble axle and gun are taken aim in gun
Bubble in length and breadth on directrix bubble axle all should be placed in the middle, could correct, the accurate data for recording high accuracy gun foresight.
Present device makes gun pitching, observation insertion gun by adjusting the height adjustment spiral shell of gun horizontal adjustment bearing
The bubble of interior thorax bubble axle, makes axis of bore level.Sight and gun sight line bubble axle in foresight are erected at by adjustment
Height adjusting screw or direction adjust positive screw, and bubble placed in the middle is the recordable foresight number for replicating and copying reduction high accuracy gun
According to the correction of completion gun accuracy.Trimming process only needs level(l)ing bubble placed in the middle, without implementing to aim at and ball firing, you can real
Now to the correction of gun.The error that the individual difference of human eye aiming is caused is avoided, place is simplified, has saved live shell, can criticize
Amount carries out the recovery and duplication that gun shoot accuracy, improves operating efficiency and security that gun school is penetrated.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (7)
1. a kind of gun level collimation equipment, it is characterised in that including：
Gun horizontal adjustment bearing for laying gun,
Preceding bearing and rear support including support chassis and support chassis two ends；
And thorax bubble axle in the gun for adjusting axis of bore,
It is horizontal including the longitudinal bubble of interior thorax axle and interior thorax axle on the interior flexibly positioned axle of thorax cross recess, the interior flexibly positioned axle of thorax cross recess
To bubble；The the first positioning tapered configuration matched with bore is provided with the flexibly positioned spindle nose end of interior thorax cross recess, and it is flexible
Cross open groove；Provided with the second positioning tapered configuration matched with muzzle in the middle part of the interior flexibly positioned axle of thorax cross recess, and have
There is cross closed slot, being provided with the position close to the second positioning tapered configuration can be axially adjustable along the interior flexibly positioned axle of thorax cross recess
Hold-doun nut；
And for adjusting the gun sight line bubble axle of gun foresight,
Including aim at bobbin and aim at aiming bobbin longitudinal level bubble on bobbin, aim at the horizontal level(l)ing bubble of bobbin and
Foresight height bearing；The sight fixed structure coordinated with gun sight is provided with sight line spindle nose end；Divide on the aiming bobbin
It She You not be used to adjust the adjusting screw for aiming at bobbin longitudinal level bubble and aiming at the horizontal level(l)ing bubble of bobbin.
2. a kind of gun level collimation equipment according to claim 1, it is characterised in that：The gun horizontal adjustment
The support chassis lower end of bearing is provided with jaw fixed seat, and is provided with front support leg in the position close to preceding bearing, close to rear branch
The position of seat is provided with rear support leg.
3. a kind of gun level collimation equipment according to claim 2, it is characterised in that：In the support chassis
Provided with the rear support leg crossbeam for installing rear support leg, rear support leg is symmetrically arranged with the rear support leg crossbeam two ends.
4. a kind of gun level collimation equipment according to claim 1, it is characterised in that：The rear support includes turning over
The body of a gun for turning bearing body and being arranged on turning supporting seat body overturns deck and sets the body of a gun to overturn the rotary shaft on deck.
5. a kind of gun level collimation equipment according to claim 4, it is characterised in that：The body of a gun overturns deck
In Qian type structure, the rotary shaft overturns the opening of deck through the body of a gun.
6. a kind of gun level collimation equipment according to claim 1, it is characterised in that：The preceding bearing includes spiral shell
Rod bearing body and the screw rod being vertically arranged on spiro rod support body and the body of a gun of screw tip adjust bracket and are used for
It is used for the screw of standing screw on the adjustment barrel and spiro rod support body of adjusting bolt height；Under the body of a gun adjustment bracket
Usherd to seat provided with fixation at end.
7. a kind of gun level collimation equipment according to claim 1, it is characterised in that：The sight fixed structure
Including sight fixing card, be sleeved on aim at spring on bobbin and by spring promote for the stopper fitted with sight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610542396.1A CN105973070B (en) | 2016-07-12 | 2016-07-12 | A kind of gun level collimation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610542396.1A CN105973070B (en) | 2016-07-12 | 2016-07-12 | A kind of gun level collimation equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105973070A CN105973070A (en) | 2016-09-28 |
| CN105973070B true CN105973070B (en) | 2017-08-29 |
Family
ID=56952946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610542396.1A Expired - Fee Related CN105973070B (en) | 2016-07-12 | 2016-07-12 | A kind of gun level collimation equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109443082A (en) * | 2019-01-14 | 2019-03-08 | 艾春玲 | A kind of school gun apparatus and school rifle method |
| CN112880469A (en) * | 2021-02-01 | 2021-06-01 | 中国人民解放军空军工程大学 | A accuracy calibrating device for high-speed artillery weapon that penetrates |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3204082C2 (en) * | 1982-02-06 | 1984-08-30 | Eugen 7454 Bodelshausen Schüßler | Firing device for handguns |
| US5486913A (en) * | 1993-11-10 | 1996-01-23 | Plx, Inc. | Boresight assembly |
| CN2828726Y (en) * | 2005-01-18 | 2006-10-18 | 北京宏力尼科科技有限公司 | Universal calibration instrument for gun of military police squad |
| CN201016652Y (en) * | 2007-03-13 | 2008-02-06 | 刘洪云 | Laser radiation efficiency calibrator |
| US9115957B1 (en) * | 2013-02-08 | 2015-08-25 | Bruce Winker | Alignment tool |
| CN204574945U (en) * | 2015-02-15 | 2015-08-19 | 河南华阳装备制造有限公司 | Firearms foresight, sight mechanical aiming universal optical rectifier |
| CN205748123U (en) * | 2016-07-12 | 2016-11-30 | 艾春玲 | A kind of gun level collimation equipment |
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