CN2660469Y - General cannon for mortar and its analog mortar shell - Google Patents
General cannon for mortar and its analog mortar shell Download PDFInfo
- Publication number
- CN2660469Y CN2660469Y CN 200320114315 CN200320114315U CN2660469Y CN 2660469 Y CN2660469 Y CN 2660469Y CN 200320114315 CN200320114315 CN 200320114315 CN 200320114315 U CN200320114315 U CN 200320114315U CN 2660469 Y CN2660469 Y CN 2660469Y
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- China
- Prior art keywords
- inertia
- mortar
- firing pin
- imitating shell
- shell
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a mortar general simulated gun and a simulated missile of the gun. The simulated firing training equipment has an inserted mortar gun bore, which can emit small simulated missile aiming with aiming mirror and aiming device on standard gun. The firing is done according to the procedure and points of live firing. The utility model has the advantages of high firing accuracy, strong simulated performance, good interchangeability and adaptability for mortars of different diameters by replacing accessories. The firing preparation is simple and rapid. The simulated missile can be reused more than 1000 times. The utility model has a high performance price ratio.
Description
One, technical field:
The utility model relates to a kind of mortar general-purpose simulation big gun and imitating shell thereof, is a kind of thorax in the standard mortar that hangs on, and utilizes the sighting system of mortar to operate, and launches small-sized bounce-back and jumps imitating shell, the training device of simulation ball firing.
Two, background technology:
The imitating shell of the usefulness of mortar training at present is the cast iron shell with live shell appearance and size and weight basically identical.Though can simulate ball firing, exist shooting and prepare complicatedly, need interim assembling gunpowder, general shooter is difficult to grasp, safety coefficient is low, imitating shell only adapts to the mortar shooting with bore, can not be general etc. shortcoming.
Three, summary of the invention:
The purpose of this utility model is exactly to overcome existing shortcoming with the bore imitating shell, the simulative shooting training equipment---mortar general-purpose simulation big gun and the imitating shell thereof that provide a kind of fire accuracy height, simulation are strong, versatility good, powder charge is simple, bounce-back is jumped reliably, repeat usage is high, the ratio of performance to price is high.
The utility model is to realize above-mentioned purpose like this: internal bore cannon realizes that with the fixed core ring of various outer diameter internal bore cannon is coaxial with different bore equipment mortar fire bodies.Use the super bore step of fixed core ring and make artillery simulators hang on standard mortar oral area,, reach general purpose to adapt to the cannon of different length of tubes; Little, in light weight, the less powder gases of small-sized imitating shell volume can be transmitted into larger distance with it.Adopt 56 formula blank cartridges as basic emission pencil, reached powder charge standardization and simple, convenient and rapid purpose.Its concrete technical scheme is: a kind of mortar general-purpose simulation big gun and imitating shell thereof is characterized in that: comprise internal bore cannon and imitating shell; Internal bore cannon is made up of last fixed core ring, barrel, following fixed core ring, breech, firing pin.Last fixed core ring is threaded onto the front end of barrel 2, and following fixed core ring is threaded onto the rear end of barrel, and breech is threaded onto the tail end of barrel, and firing pin is threaded onto in the firing pin chamber of breech; Imitating shell is made up of firing pin, blast cap, inertia jacket casing pipe, 56 formula blank cartridges, inertia tube, body, tail pipe, 56 formula blank cartridges, empennage; Firing pin is threaded onto in the firing pin chamber of blast cap, and blast cap is rotatably connected in the body front end, and inertia jacket casing pipe spins, and blast cap is interior, 56 formula blank cartridges insert in the inertia tube, the inertia tube inserts in the inertia jacket casing pipe.The anterior fuze mechanism for the inertia ignition of imitating shell is made up of firing pin, blast cap, inertia jacket casing pipe, 56 formula blank cartridges, inertia tube.Tail pipe is rotatably connected in the body rear end, and 56 formula blank cartridges insert the tail pipe rear end, and empennage is welded in the outside, tail pipe lower end.
The last fixed core ring outer ring of the utility model artillery simulators is provided with the suspension step above standard mortar bore.
The anterior fuze mechanism for the inertia ignition of the utility model imitating shell is made up of firing pin, blast cap, inertia jacket casing pipe, 56 formula blank cartridges, inertia tube.
The centering position of the utility model imitating shell body is provided with annular groove, and body top is provided with fire jetting hole.
The tail pipe of the utility model imitating shell is provided with flash hole.
Major advantage of the present utility model is: the fire accuracy height, and the imitating shell flight stability, the probability of error is similar to live shell; Simulation is strong, shooting is calculated, aiming, operation, emission, revise all identical with the ball firing method; During impact ground explosive sound is arranged, show the approximate ball firing of fried point; Versatility is good, only needs to change the shooting that upper and lower fixed core ring can be realized different bore mortars; The shell bounce-back is jumped device and is got angry reliably, and shell can be jumped out ground need not dig bullet, is convenient to reclaim; Powder charge is simple, convenient and rapid, only needs respectively to adorn one 56 formula blank cartridge at shell afterbody and fuse, does not need other powder charge can reach shooting and bounce-back jumping, and body does not explode, and is safe and reliable.Imitating shell can shot on the medium soil more than 1000 times, repeatedly the utilization rate height.Not limited by the place, the tissue shooting is convenient.Use this bullet, all can shoot, need not carry out complicated shooting preparation and guarantee in 30～300 meters places; The protection-gear cannon, internal bore cannon is used in shooting, does not damage equipment cannon gun tube, can prolong the service life of equipment cannon; Simple structure is convenient to maintenance, and volume is little, and is in light weight, easy to carry and use.
Four, description of drawings:
Fig. 1 is the internal bore cannon schematic diagram;
Fig. 2 is the imitating shell schematic diagram.
Among the figure: 1, go up fixed core ring; 2, barrel; 3, following fixed core ring; 4, breech; 5, firing pin; 6, firing pin; 7, blast cap; 8, inertia jacket casing pipe; 9,56 formula blank cartridges; 10, inertia tube; 11, body; 12, tail pipe; 13,56 formula blank cartridges; 14, empennage; 15, flash hole; 16, annular groove; 17, fire jetting hole; 18, hang step.
Five, the specific embodiment
As shown in Figure 1, internal bore cannon: be used for launching simulation bullet and the heading of giving bullet, the protection-gear cannon is not frayed, and Fig. 1 has described the overall structure of internal bore cannon.Form by last fixed core ring 1, barrel 2, following fixed core ring 3, breech 4, firing pin 5, all spin with upper-part with screw thread, 2,4,5 constitute the emission gun tube, be mainly used in the launching simulation bullet, be equipped with the last fixed core ring 1 and the following fixed core ring 3 of various outer diameter, can make internal bore cannon adapt to the standard mortar simulated gunnery of multiple different bores.
As shown in Figure 2, imitating shell: be used to simulate live shell and carry out gunnery training.Fig. 2 has described the overall structure of this bullet.Form by fuse, body, projectile tail three parts.Blank cartridge before the percussion produced powder gases when fuse was used for shell and lands, and made shell produce bounce-back and jumped, and can not pierce ground, was convenient to reclaim and reused.Form by firing pin 6, blast cap 7, inertia jacket casing pipe 8,56 formula blank cartridges 9, inertia tube 10.Body 11 is used to connect fuse and projectile tail.Outside central bourrelet of body and empennage projection common guarantee bullet are at the bore interior orientation, the body bourrelet has four annular grooves and bourrelet, can reduce the excessive of powder gases during emission, body top is provided with 5 fire jetting holes, powder gases is ditto sprayed produce the bounce-back jumping.Projectile tail is used to keep the shell flight stability and emission is installed uses blank cartridge, is made up of tail pipe 12 and empennage 14.Tail pipe is provided with flash hole 15, is used to conduct powder gases and promotes bullet.Firing pin 6 and blast cap 7, blast cap 7 and inertia sleeve sleeve pipe 8 and body 11, body 11 and tail pipe 12 are all to be threaded.
The basic process that shooting and bounce-back are jumped: according to the bore of the used standard cannon of shooting, the upper and lower fixed core ring of identical bore is spun on the barrel, internal bore cannon is inserted in the equipment big gun gun tube then.Utilize the sighting device of equipment cannon to implement aiming, the imitating shell empennage is packed into from the internal bore cannon mouth downwards.Imitating shell falls along smooth bore, by the strength bump firing pin of deadweight.The tail pipe blank cartridge is got angry, and produces powder gases shell is released gun muzzle; Empennage makes the shell flight stability; When shell landed, action of inertia made the preshoot of inertia tube.Blank cartridge in the fuse firing pin percussion inertia tube, powder gases sprays from the body fire jetting hole, produces reaction force forward, makes shell can not pierce ground; Imitating shell is got back, and wiped clean can be shot again again.
Claims (5)
1, a kind of mortar general-purpose simulation big gun and imitating shell thereof is characterized in that: comprise internal bore cannon and imitating shell; Internal bore cannon is made up of last fixed core ring, barrel, following fixed core ring, breech, firing pin.Last fixed core ring is threaded onto the front end of barrel 2, and following fixed core ring is threaded onto the rear end of barrel, and breech is threaded onto the tail end of barrel, and firing pin is threaded onto in the firing pin chamber of breech; Imitating shell is made up of firing pin, blast cap, inertia jacket casing pipe, 56 formula blank cartridges, inertia tube, body, tail pipe, 56 formula blank cartridges, empennage; Firing pin is threaded onto in the firing pin chamber of blast cap, and blast cap is rotatably connected in the body front end, and inertia jacket casing pipe spins, and blast cap is interior, 56 formula blank cartridges insert in the inertia tube, the inertia tube inserts in the inertia jacket casing pipe.The anterior fuze mechanism for the inertia ignition of imitating shell is made up of firing pin, blast cap, inertia jacket casing pipe, 56 formula blank cartridges, inertia tube.Tail pipe is rotatably connected in the body rear end, and 56 formula blank cartridges insert the tail pipe rear end, and empennage is welded in the outside, tail pipe lower end.
2, mortar general-purpose simulation big gun according to claim 1 and imitating shell thereof is characterized in that: the last fixed core ring outer ring of artillery simulators is provided with the suspension step above standard mortar bore.
3, mortar general-purpose simulation big gun according to claim 1 and imitating shell thereof is characterized in that: the anterior fuze mechanism of imitating shell for the inertia ignition, form by firing pin, blast cap, inertia jacket casing pipe, 56 formula blank cartridges, inertia tube.
4, mortar general-purpose simulation big gun according to claim 1 and imitating shell thereof is characterized in that: the centering position of imitating shell body is provided with annular groove, and body top is provided with fire jetting hole.
5, mortar general-purpose simulation big gun according to claim 1 and imitating shell thereof, it is characterized in that: the tail pipe of imitating shell is provided with flash hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320114315 CN2660469Y (en) | 2003-12-04 | 2003-12-04 | General cannon for mortar and its analog mortar shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320114315 CN2660469Y (en) | 2003-12-04 | 2003-12-04 | General cannon for mortar and its analog mortar shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2660469Y true CN2660469Y (en) | 2004-12-01 |
Family
ID=34345312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320114315 Expired - Fee Related CN2660469Y (en) | 2003-12-04 | 2003-12-04 | General cannon for mortar and its analog mortar shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2660469Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101255790B (en) * | 2008-03-18 | 2011-04-27 | 陶毅 | Locating method and fuze for intelligent tracing cased well |
| CN102133683A (en) * | 2011-01-28 | 2011-07-27 | 晋西工业集团有限责任公司 | Aluminium alloy vacuum welding forming method of rocket bomb stabilizing device |
| CN104764364A (en) * | 2014-01-02 | 2015-07-08 | 朱明� | Portable mortar and anti-recoil mortar body thereof |
| TWI491843B (en) * | 2013-02-08 | 2015-07-11 | ||
| CN109210995A (en) * | 2018-09-26 | 2019-01-15 | 中国人民解放军总参谋部第六十研究所 | A kind of indirect-aim artillery shell simulator |
| CN109813186A (en) * | 2019-03-22 | 2019-05-28 | 中联智拓(天津)科技有限公司 | A kind of simulating training shell |
-
2003
- 2003-12-04 CN CN 200320114315 patent/CN2660469Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101255790B (en) * | 2008-03-18 | 2011-04-27 | 陶毅 | Locating method and fuze for intelligent tracing cased well |
| CN102133683A (en) * | 2011-01-28 | 2011-07-27 | 晋西工业集团有限责任公司 | Aluminium alloy vacuum welding forming method of rocket bomb stabilizing device |
| CN102133683B (en) * | 2011-01-28 | 2013-04-24 | 晋西工业集团有限责任公司 | Aluminium alloy vacuum welding forming method of rocket bomb stabilizing device |
| TWI491843B (en) * | 2013-02-08 | 2015-07-11 | ||
| CN104764364A (en) * | 2014-01-02 | 2015-07-08 | 朱明� | Portable mortar and anti-recoil mortar body thereof |
| CN104764364B (en) * | 2014-01-02 | 2016-08-17 | 朱明� | Light mortar and inverse recoil barrel thereof |
| CN106017210A (en) * | 2014-01-02 | 2016-10-12 | 朱明� | Portable mortar |
| CN106017210B (en) * | 2014-01-02 | 2017-08-29 | 朱明� | A kind of light mortar |
| CN109210995A (en) * | 2018-09-26 | 2019-01-15 | 中国人民解放军总参谋部第六十研究所 | A kind of indirect-aim artillery shell simulator |
| CN109813186A (en) * | 2019-03-22 | 2019-05-28 | 中联智拓(天津)科技有限公司 | A kind of simulating training shell |
| CN109813186B (en) * | 2019-03-22 | 2023-09-26 | 中联天通科技（北京）有限公司 | Simulation training bullet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |