CN204495168U - High accuracy gun barrel gun bore line matching device - Google Patents
High accuracy gun barrel gun bore line matching device Download PDFInfo
- Publication number
- CN204495168U CN204495168U CN201520106829.XU CN201520106829U CN204495168U CN 204495168 U CN204495168 U CN 204495168U CN 201520106829 U CN201520106829 U CN 201520106829U CN 204495168 U CN204495168 U CN 204495168U
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- China
- Prior art keywords
- unthreaded hole
- laser
- die ontology
- tubular
- elastomer
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- 229920001971 elastomer Polymers 0.000 claims abstract description 13
- 239000000806 elastomer Substances 0.000 claims abstract description 13
- 238000012360 testing method Methods 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000282470 Canis latrans Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The utility model discloses a kind of high accuracy gun barrel gun bore line matching device, relate to the measurement mechanism technical field of small arms or cannon.Described device comprises elasticity laser assembly and self-centering unthreaded hole mould, and described elasticity laser assembly comprises elastomer, laser instrument, battery, brightness regulation potentiometer, laser switch and position adjustment bolt; Described self-centering unthreaded hole mould comprises tubular unthreaded hole die ontology, and the top of described tubular unthreaded hole die ontology is provided with capping, and the center of circle of described capping is provided with centre bore, and the top of described tubular unthreaded hole die ontology and bottom sidewall are respectively provided with one group of locating detent.It is simple that described device has structure, measuring accuracy and the feature that testing efficiency is high and labour intensity is low.
Description
Technical field
The utility model relates to the measurement mechanism technical field of small arms or cannon, particularly relates to a kind of high accuracy gun barrel gun bore line matching device.
Background technology
At present, the matching of gun barrel gun bore line is generally realized by borescope.Borescope is the detecting instrument that an optical lens is fixed on inserted link front end, be arranged on the barrel front end of tank fire system and inject barrel, because barrel front end not processes test side, and corrode by the HTHP HI high impact of pellet injection medicine, size increases along with volume of fire and changes.By actual measurement, the alignment error that borescope is introduced, between 00-00.1 to 00-00.5, for current new weapon system generally in height and the required precision of about about the 00-00.3 in orientation, does not meet accuracy of detection requirement, and by manually aiming at, accidental error cannot be eliminated.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of high accuracy gun barrel gun bore line matching device, and it is simple that described device has structure, measuring accuracy and the feature that testing efficiency is high and labour intensity is low.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of high accuracy gun barrel gun bore line matching device, it is characterized in that: described device comprises elasticity laser assembly and self-centering unthreaded hole mould, described elasticity laser assembly comprises elastomer, laser instrument, battery, brightness regulation potentiometer, laser switch and position adjustment bolt, described battery is positioned at elastomeric inside, described brightness regulation potentiometer, laser switch is embedded in described elastomeric afterbody, described laser instrument is arranged on the axis place of elastomeric apex, laser instrument has position adjustment bolt, described battery is through laser switch, brightness regulation potentiometer is connected with the power input of laser instrument, described self-centering unthreaded hole mould comprises tubular unthreaded hole die ontology, and the top of described tubular unthreaded hole die ontology is provided with capping, and the center of circle of described capping is provided with centre bore, and the top of described tubular unthreaded hole die ontology and bottom sidewall are respectively provided with one group of locating detent.
Further technical scheme is: often organize locating detent and comprise three locating detents, described three locating detents are distributed on the periphery of described tubular unthreaded hole die ontology.
Further technical scheme is: described battery is positioned at battery case, and battery case is fixed in elastomer.
The beneficial effect adopting technique scheme to produce is: described matching device, install simple, the accidental error etc. that the alignment error of conventional borescope and artificial reading cause can be avoided, effectively can replace conventional borescope matching infiltrating irrigation rifling, different according to cannon bore, extend in the detection of various gun barrel gun bore line, can effectively improve measuring accuracy and testing efficiency, reduce labour intensity and the technical requirement of operating personnel.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is theory diagram of the present utility model;
Fig. 2 is the schematic diagram of Fig. 1 Elastic laser assembly;
Fig. 3-4 is schematic diagrams of self-centering unthreaded hole mould in Fig. 1;
Wherein: 1, elastomer 2, laser instrument 3, battery 4, brightness regulation potentiometer 5, laser switch 6, position adjustment bolt 7, tubular unthreaded hole die ontology 8, capping 9, centre bore 10, locating detent.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Set forth a lot of detail in the following description so that fully understand the utility model, but the utility model can also adopt other to be different from alternate manner described here to implement, those skilled in the art can when doing similar popularization without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public specific embodiment.
As shown in Figure 1, the utility model discloses a kind of high accuracy gun barrel gun bore line matching device, described device comprises elasticity laser assembly and self-centering unthreaded hole mould, described elasticity laser assembly is placed in gun barrel, and described self-centering unthreaded hole mould is arranged on the exit of gun barrel.
As shown in Figure 2, described elasticity laser assembly comprises elastomer 1, laser instrument 2, battery 3, brightness regulation potentiometer 4, laser switch 5 and position adjustment bolt 6.Described battery 3 is positioned at battery case, and battery case is fixed in elastomer 1, and battery 3 is for providing power supply for described laser instrument; Described brightness regulation potentiometer 4, laser switch 5 are embedded in the afterbody of described elastomer 1, and described laser instrument 2 is arranged on the axis place at elastomer 1 top, and described brightness regulation potentiometer 4 is for regulating the brightness of laser instrument; Described battery 3 is connected with the power input of laser instrument 2 through laser switch 5, brightness regulation potentiometer 4; Laser instrument 2 has position adjustment bolt 6, for the position of manual adjustments laser instrument, guarantee light that laser instrument launches can accurately matching barrel axis from the coyote hole portion axis out of ammunition.
As shown in Figure 3-4, described self-centering unthreaded hole mould comprises tubular unthreaded hole die ontology 7, and the top of described tubular unthreaded hole die ontology 7 is provided with capping 8, and the center of circle of described capping 8 is provided with centre bore 9, for by laser rays, realize replacing Pipe rifling by the laser rays of centre bore.The top of described tubular unthreaded hole die ontology 7 and bottom sidewall are respectively provided with one group of locating detent 10, for self-centering unthreaded hole mould is fixed on barrel, often organize locating detent 10 and comprise three locating detents 10, described three locating detents 10 are distributed on the periphery of described tubular unthreaded hole die ontology 7.
Principle: the laser of adjustable intensity is emitted by laser instrument, is transmitted into target plate or impact point after the centre bore on the self-centering unthreaded hole mould installed by barrel front end, and according to the collimation principle of light, it can accurate matching Artillery rifle.
Described matching device, install simple, the accidental error etc. that the alignment error of conventional borescope and artificial reading cause can be avoided, effectively can replace conventional borescope matching infiltrating irrigation rifling, different according to cannon bore, extend in the detection of various gun barrel gun bore line, can effectively improve measuring accuracy and testing efficiency, reduce labour intensity and the technical requirement of operating personnel.
Claims (3)
1. a high accuracy gun barrel gun bore line matching device, it is characterized in that: described device comprises elasticity laser assembly and self-centering unthreaded hole mould, described elasticity laser assembly comprises elastomer (1), laser instrument (2), battery (3), brightness regulation potentiometer (4), laser switch (5) and position adjustment bolt (6), described battery (3) is positioned at the inside of elastomer (1), described brightness regulation potentiometer (4), laser switch (5) is embedded in the afterbody of described elastomer (1), described laser instrument (2) is arranged on the axis place at elastomer (1) top, laser instrument (2) has position adjustment bolt (6), described battery (3) is through laser switch (5), brightness regulation potentiometer (4) is connected with the power input of laser instrument (2), described self-centering unthreaded hole mould comprises tubular unthreaded hole die ontology (7), the top of described tubular unthreaded hole die ontology (7) is provided with capping (8), the center of circle of described capping (8) is provided with centre bore (9), and the top of described tubular unthreaded hole die ontology (7) and bottom sidewall are respectively provided with one group of locating detent (10).
2. high accuracy gun barrel gun bore line matching device according to claim 1, it is characterized in that: often organize locating detent (10) and comprise three locating detents (10), described three locating detents (10) are distributed on the periphery of described tubular unthreaded hole die ontology (7).
3. high accuracy gun barrel gun bore line matching device according to claim 1, it is characterized in that: described battery (3) is positioned at battery case, battery case is fixed in elastomer (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106829.XU CN204495168U (en) | 2015-02-13 | 2015-02-13 | High accuracy gun barrel gun bore line matching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106829.XU CN204495168U (en) | 2015-02-13 | 2015-02-13 | High accuracy gun barrel gun bore line matching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204495168U true CN204495168U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520106829.XU Active CN204495168U (en) | 2015-02-13 | 2015-02-13 | High accuracy gun barrel gun bore line matching device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204495168U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106403712A (en) * | 2016-10-31 | 2017-02-15 | 南京航空航天大学 | Centring, leveling and aiming device for multi-section air cannon and use method |
| CN108444346A (en) * | 2018-02-23 | 2018-08-24 | 中国科学院西安光学精密机械研究所 | Device and method for leading out center line of revolving body |
| CN110285708A (en) * | 2019-05-28 | 2019-09-27 | 中国人民解放军陆军工程大学 | Rapid detection method for north-seeking precision of self-propelled gun positioning and orienting system |
-
2015
- 2015-02-13 CN CN201520106829.XU patent/CN204495168U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106403712A (en) * | 2016-10-31 | 2017-02-15 | 南京航空航天大学 | Centring, leveling and aiming device for multi-section air cannon and use method |
| CN108444346A (en) * | 2018-02-23 | 2018-08-24 | 中国科学院西安光学精密机械研究所 | Device and method for leading out center line of revolving body |
| CN108444346B (en) * | 2018-02-23 | 2023-12-08 | 中国科学院西安光学精密机械研究所 | Rotator center line leading-out device and method |
| CN110285708A (en) * | 2019-05-28 | 2019-09-27 | 中国人民解放军陆军工程大学 | Rapid detection method for north-seeking precision of self-propelled gun positioning and orienting system |
| CN110285708B (en) * | 2019-05-28 | 2021-07-27 | 中国人民解放军陆军工程大学 | Rapid detection method for north-seeking precision of self-propelled gun positioning and orienting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180927 Address after: 050000 the two floor of the office building of Taihang machinery factory, No. 219 Heping West Road, Xinhua District, Shijiazhuang, Hebei. Patentee after: Hebei Jun Tao Technology Co.,Ltd. Address before: 050003 Heping West Road, Shijiazhuang, Hebei Province, No. 97 Patentee before: Army Engineering University of PLA |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231228 Address after: 050003 No. 97 Heping West Road, Hebei, Shijiazhuang Patentee after: ARMY ENGINEERING University OF PLA Address before: 050000 the two floor of the office building of Taihang machinery factory, No. 219 Heping West Road, Xinhua District, Shijiazhuang, Hebei. Patentee before: Hebei Jun Tao Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |