CN106959050A - Unpowered transmitting delivery system cylinder separator under a kind of big deep-water submersible - Google Patents
Unpowered transmitting delivery system cylinder separator under a kind of big deep-water submersible Download PDFInfo
- Publication number
- CN106959050A CN106959050A CN201710115758.3A CN201710115758A CN106959050A CN 106959050 A CN106959050 A CN 106959050A CN 201710115758 A CN201710115758 A CN 201710115758A CN 106959050 A CN106959050 A CN 106959050A
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- CN
- China
- Prior art keywords
- launching tube
- cylinder
- guided missile
- seal base
- ejector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
- F41F3/00—Rocket or torpedo launchers
- F41F3/08—Rocket or torpedo launchers for marine torpedoes
- F41F3/10—Rocket or torpedo launchers for marine torpedoes from below the surface of the water
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- Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses unpowered transmitting delivery system cylinder separator under a kind of big deep-water submersible, including the launching tube provided with protecgulum, it is arranged in launching tube and is sealed back cover plate, ejector, ejector is fixed on the side of seal base, the opposite side of seal base is fitted with guided missile tail end, seal base can be slided along launching tube, launching tube is additionally provided with the cap-opening mechanism for opening protecgulum, the thrust that ejector is produced promotes seal base and then promotion guided missile tail end makes guided missile be slided along launching tube front cover direction, and guided missile slides and isolates launching tube.The invention is by being positioned over guided missile is closed in launching tube, after launching tube water outlet, after the height and attitude that reach setting, vehicle sends instruction, ejector works, Missile Body is gone out launching tube by ejector thrust on seal base, realizes that cylinder is separated, and can stay in sealing plate in launching tube, realize the short time water-tight function of launching tube, launching tube is kept afloat, realize the recovery of launching tube, reduce cost.
Description
Technical field
The invention belongs to unpowered transmitting delivery system cylinder separation technology field under water, and in particular to a kind of big deep-water submersible
Under it is unpowered transmitting delivery system cylinder separator.
Background technology
Unpowered transmitting delivery system includes being provided with the vehicle and aircraft (guided missile) of launching tube, MISSILE LAUNCHING under water
Mode, typically there is two kinds of forms, and one kind is that guided missile direct-fire in launching tube is launched, and second is guided missile bullet in launching tube
Go out transmitting of being lighted a fire again after cylinder under cylinder separator effect, that is, eject cylinder, current most of use second way.
It is general to use fuel gas-steam separate mode, cylinder point using a radiation pattern is ejected using cylinder separator
Mainly it is made up of from device launching tube, gas generator, cooler, sealing ring etc., the combustion gas stream and cooler of gas launcher
Interior water carries out sufficient heat exchange, forms mixed vapour and enters launching tube just room, promotes Missile Motion, such cylinder separation
Device needs special cooler to be cooled down, and complex structure is bulky, and if cancelling cooler carries out direct combustion gas bullet
Penetrate, the solar heat protection in launching tube is a problem.When guided missile cylinder is separated steam seal, but such a sealing side are carried out by sealing ring
Formula is only applicable to the structure of guided missile outer surface and launching tube inner wall smooth, and general big latent deep launch canister inwall has reinforcing ring
Muscle, and if guided missile has larger empennage, sealing ring mode can not meet seal request.In addition, current submarine-based missile launching tube
To be disposable, launching tube sinks under water after MISSILE LAUNCHING, is unfavorable for reducing cost.
The content of the invention
In view of the shortcomings of the prior art, it is an object of the invention to provide unpowered transmitting delivery system under a kind of big deep-water submersible
Unite cylinder separator, including the launching tube provided with protecgulum, be arranged in launching tube and be sealed back cover plate, ejector, the bullet
Emitter is fixed on the side of seal base, and the opposite side of the seal base is fitted with guided missile tail end, and the seal base can edge
Launching tube is slided, and the launching tube is additionally provided with the cap-opening mechanism for opening protecgulum, and the thrust that the ejector is produced promotes sealing bottom
Plate so promote guided missile tail end make guided missile along launching tube front cover direction slide, guided missile slide isolate launching tube.
Further, the launching tube provided with protecgulum is sealing structure, and the launching tube inwall, which is provided with, is used for guided missile cunning
The adapter of fixed guided missile is additionally provided with dynamic guide rail, the guide rail, adapter is arranged between guided missile and launching tube inwall.
Yet further, the launching tube also includes the cylinder that inwall is provided with ring muscle, and protecgulum passes through cap-opening mechanism and cylinder
Before connection, MISSILE LAUNCHING, protecgulum is separated by cap-opening mechanism with cylinder, and the launching tube afterbody also applies burn-out proof coating.
Further, the guide rail is arranged symmetrically 4 in launching tube, is fixed on the ring muscle of cylinder inboard wall, described
Cylinder afterbody is provided with support base, and breaking pin is installed on seal base, support base for supporting, and the breaking pin constraint fixation is led
Bullet.
Specifically, the seal base includes body, anti-wear gasket, and the body is inner-cavity structure, for avoiding guided missile tail
There are 4 boss on portion, the body, breaking pin avoidance hole is additionally provided with ejector, the body for installing, is easy to breaking pin
With the connection of guided missile, 4 grooves are additionally provided with the body, and for installing anti-wear gasket, the body is along tubular axis direction
Length is more than 2 times of ring muscle spacing.
Preferably, the barrel front end is provided with block and non-return piece, the block and is provided with rubber blanket.
Preferably, the ejector is gas generator, and ejecta is pure combustion gas.
Unpowered transmitting delivery system cylinder separator under a kind of big deep-water submersible of the present invention, with simple in construction excellent
Point, by by guided missile it is closed be fixed in launching tube be sealed on back cover plate, transmitting delivery system send instruction issue vehicle,
The buoyancy and initial release speed having using transmitting release power and launching tube (including guided missile) itself are navigated by water simultaneously in water
Floating is slided to water surface water-exit vertically, and quietness transmitting can improve disguise, the fluid dynamic profile and structure design phase of launching tube
Easily realized to simple；After launching tube water outlet, after the height and attitude that reach setting, vehicle sends instruction, ejector work
Make, Missile Body is gone out launching tube being sealed on back cover plate by ejector thrust, realize that cylinder is separated.Cylinder ejection separation skill
Art is conducive to during missile launching platform is transplanted to the big water of working depth from land, greatly reducing unpowered hair under big deep-water submersible
Penetrate the design difficulty of delivery system.Ejector (gas launcher) is moved with seal base, it is to avoid combustion gas stream is to launching tube
The long-time of afterbody is washed away, and applies burn-out proof coating in launching tube afterbody, efficiently solves direct combustion gas ejection launch cylinder
Solar heat protection problem；Seal base uses groove structure and anti-wear gasket, the problem of solving difficult sealing when launching tube inwall has ring muscle；Hair
The barrel front end of shooting cylinder is provided with block and non-return piece, can stay in launching tube seal base, realize the short time water of launching tube
Close function, makes launching tube keep afloat, and can realize the recovery of launching tube, reduce cost.
Brief description of the drawings
Fig. 1 is the structural representation of the cylinder separator of the present invention；
Fig. 2 is launching tube structural representation；
Fig. 3 is the structural representation of seal base；
Fig. 4 is Fig. 3 Section A-A diagrammatic cross-section.
In figure, 1- launching tubes, 1a- protecgulums, 1b- cap-opening mechanisms, 1c- cylinders, 1c1- ring muscle, 1d- guide rails, 1e- support bases,
1k- studdles, 1f- breaking pins, 1g- blocks, 1h- rubber blankets, 1i- non-return pieces, 1j- burn-out proof coating, 2- ejector (combustion gas
Generator), 3- seal bases, 3a- bodies, 3b- anti-wear gaskets, 4- adapters, 5- guided missiles.
Embodiment
The embodiment to the present invention is described further below in conjunction with the accompanying drawings.Herein it should be noted that for
The explanation of these embodiments is used to help understand the present invention, but does not constitute limitation of the invention.
Embodiment：
Such as structural representations of the Fig. 1 for unpowered transmitting delivery system cylinder separator under the big deep-water submersible of the present invention, bag
The launching tube 1 provided with protecgulum 1a is included, is arranged in launching tube 1 and is sealed back cover plate 3, ejector 2, ejector 2 is combustion gas
Device, ejecta is pure combustion gas, and ejector 2 is fixed on the side of seal base 3, and the opposite side of seal base 3 is pasted with the tail end of guided missile 5
(guided missile 5 is in launching tube 1) is closed, seal base 3 can be slided along launching tube 1, launching tube 1, which is additionally provided with, opens uncapping for protecgulum 1a
Mechanism 1b, the thrust that ejector 2 is produced promotes seal base 3 and then the promotion tail end of guided missile 5 makes guided missile 5 along the front cover of launching tube 1
1a directions are slided, and guided missile 5 slides and isolates launching tube 1.
As shown in Fig. 2 launching tube 1 includes protecgulum 1a, cap-opening mechanism 1b, cylinder 1c, guide rail 1d, support base 1e, breaking pin
1f, block 1g, rubber blanket 1h, non-return piece 1i, burn-out proof coating 1j, 1k.Guide rail 1d has 4, and cloth is fixed by bolt axial symmetry
Put on cylinder inboard wall ring muscle 1c1, cylinder 1c inwalls are ring muscle structure, the intensity of launching tube can be improved, when guided missile 5 is launched
Coordinate with adapter 4 and play the guiding role, cylinder 1c afterbodys are provided with 4 support base 1e, are uniformly fixed on cylinder 1c afterbodys, are used for
Seal base 3 is supported, wherein installing studdle 1k on 2 symmetric support seat 1e, is pacified on remaining 2 symmetrical support base 1e
Equipped with 2 breaking pin 1f, it will lead 5 by screw thread and be fixed in launching tube 1, when guided missile 5 is launched, breaking pin 1f fractures, releasing pair
The constraint of guided missile 5；Protecgulum 1a is linked together by cap-opening mechanism 1b with cylinder 1c；Block 1g has 4, before cylinder 1c
End, rubber blanket 1h has 4, cushioning effect is played, on block 1g；Non-return piece 1i has 4, on cylinder 1c inwalls,
It is in " eight " font along protecgulum 1a direction, without prejudice to seal base 3 travels forward, and can prevent seal base 3 for elastomeric material
Fall motion after rise backward, block 1g and non-return piece 1i make seal base 3 stay in cylinder 1c front end, play sealing function, make transmitting
Cylinder 1 is easy to recycle；Burn-out proof coating 1j is sprayed on cylinder 1c afterbody, and thermal protection effect is played to cylinder 1c.
As shown in Figure 3 and Figure 4, seal base 3 includes body 3a, anti-wear gasket 3b, and anti-wear gasket 3b uses polytetrafluoroethylene (PTFE) material
Material, with good lubricity and resistance to elevated temperatures, sets 4 boss 3c on body 3a, close for fixing gas generator 2
There are 0.2mm gaps between back cover plate 3 and guide rail 1d, there are 0.5mm gaps between seal base 3 and cylinder 1c ring muscle 1c1, it is ensured that
Seal base 3 slide it is flexible in the case of and air leakage is smaller, length of the seal base 3 along cylinder 1c axis directions is more than cylinder
2 times of 1c ring muscle 1c1 spacing, realize effective sealing of combustion gas stream.
Body 3a is inner-cavity structure, has 4 boss on the afterbody of guided missile 5, body 3a for avoiding, for installing ejector 2,
Breaking pin 1f is additionally provided with body 3a and avoids hole, is easy on breaking pin 1f and guided missile 5 connection, body 3a be additionally provided with 4 grooves,
For installing anti-wear gasket 3b, the frictional force between guide rail 1d when seal base 3 is slided in launching tube 1 is reduced.
Adapter 4 has front and rear totally 8,2 circle, the front and rear both sides of the barycenter of guided missile 5 is arranged in, to 5 radial supports of guided missile
With axially directed effect.
The present invention cylinder separator original operating state be：Guided missile 5 is supported on the tail of launching tube 1 by seal base 3
On the support base 1e in portion, and it is connected by breaking pin 1f with support base 1e, prevents the axial float of guided missile 5, adapter 4 is radially propped up
Guided missile 5 is supportted, protecgulum 1a is fixed on cylinder 1c by cap-opening mechanism 1b, launching tube 1 is overall into sealing；The course of work is：Transmitting：
After 1 front end water outlet, protecgulum 1a is separated in the presence of cap-opening mechanism 1b with cylinder 1c, and gas launcher 2 is operated in the tail of launching tube 1
Portion forms interior pressure, promotes seal base 3 to drive in Missile Motion, motion process seal base 3 along slide, and with leading
Rail 1d and ring muscle 1c1 coordinates gas sealing effect of playing, and adapter 4 and guide rail 1d, which coordinates, to play the guiding role, and guided missile 5 leaves transmitting
After cylinder 1, adapter 4 is separated with guided missile 5, and seal base 3 is kept off in launching tube 1 in the presence of the front end block 1g of launching tube 1,
While the non-return piece 1i of the front end of launching tube 1 blocks seal base 3 and fallen, seal base 3 is stayed in the front end of launching tube 1, play close
Envelope is acted on, and launching tube 1 is kept afloat, beneficial to the recovery of launching tube 1.
The present invention is not only limited to above-mentioned embodiment, and persons skilled in the art are according to disclosed by the invention interior
Hold, the present invention can be implemented using other a variety of embodiments, therefore, every design structure and think of using the present invention
Road, does some simple designs for changing or changing, both falls within the scope of protection of the invention.
Claims (7)
1. unpowered transmitting delivery system cylinder separator under a kind of big deep-water submersible, it is characterised in that：Including provided with protecgulum
Launching tube, it is arranged in launching tube and is sealed back cover plate, ejector, the ejector is fixed on the side of seal base, described
The opposite side of seal base is fitted with guided missile tail end, and the seal base can be slided along launching tube, and the launching tube is additionally provided with out
The cap-opening mechanism of protecgulum is opened, the thrust that the ejector is produced promotes seal base and then promotion guided missile tail end makes guided missile along transmitting
Cylinder front cover direction is slided, and guided missile slides and isolates launching tube.
2. cylinder separator as claimed in claim 1, it is characterised in that：The launching tube provided with protecgulum is sealing structure,
The launching tube inwall, which is provided with, is used for the guide rail that guided missile is slided, and the adapter of fixed guided missile, adapter are additionally provided with the guide rail
Between guided missile and launching tube inwall.
3. cylinder separator as claimed in claim 2, it is characterised in that：The launching tube also includes the cylinder that inwall is provided with ring muscle
Body, protecgulum is connected by cap-opening mechanism with cylinder, before MISSILE LAUNCHING, and protecgulum is separated by cap-opening mechanism with cylinder, the transmitting
Cylinder afterbody also applies burn-out proof coating.
4. cylinder separator as claimed in claim 3, it is characterised in that：The guide rail is arranged symmetrically 4 in launching tube, Gu
It is scheduled on the ring muscle of cylinder inboard wall, the cylinder afterbody is provided with support base, is drawn for supporting to install on seal base, support base
Disconnected pin, the fixed guided missile of breaking pin constraint.
5. cylinder separator as claimed in claim 4, it is characterised in that：The seal base includes body, anti-wear gasket, described
Body is inner-cavity structure, has 4 boss on missile tail, the body for avoiding, for installing on ejector, the body
It is additionally provided with breaking pin and avoids hole, be easy on the connection of breaking pin and guided missile, the body be additionally provided with 4 grooves, subtracts for installing
Mill pad, length of the body along tubular axis direction is more than 2 times of ring muscle spacing.
6. cylinder separator as claimed in claim 3, it is characterised in that：The barrel front end is provided with block and non-return piece,
Rubber blanket is provided with the block.
7. cylinder separator as claimed in claim 1, it is characterised in that：The ejector is gas generator, and ejecta is
Pure combustion gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710115758.3A CN106959050B (en) | 2017-02-28 | 2017-02-28 | Unpowered transmitting delivery system cylinder separator under a kind of big deep-water submersible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710115758.3A CN106959050B (en) | 2017-02-28 | 2017-02-28 | Unpowered transmitting delivery system cylinder separator under a kind of big deep-water submersible |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106959050A true CN106959050A (en) | 2017-07-18 |
| CN106959050B CN106959050B (en) | 2018-11-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710115758.3A Active CN106959050B (en) | 2017-02-28 | 2017-02-28 | Unpowered transmitting delivery system cylinder separator under a kind of big deep-water submersible |
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| CN (1) | CN106959050B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842038A (en) * | 2020-07-17 | 2020-10-30 | 湖北三江航天险峰电子信息有限公司 | Automatic oiling station of inboard guide rail of special pipeline |
| CN112357025A (en) * | 2020-11-09 | 2021-02-12 | 西北工业大学 | Launch tube suitable for different bore underwater vehicles |
| CN112665457A (en) * | 2020-12-17 | 2021-04-16 | 中国航空工业集团公司成都飞机设计研究所 | Pressurization launching device for airborne buried weapon |
| CN113074580A (en) * | 2021-04-02 | 2021-07-06 | 上海机电工程研究所 | Repeatable large-angle cartridge switch cover mechanism |
| CN113091506A (en) * | 2021-03-22 | 2021-07-09 | 上海机电工程研究所 | Film front cover suitable for burst-type launch canister |
| CN113483990A (en) * | 2021-07-05 | 2021-10-08 | 北京理工大学 | Underwater free suspension ejection separation test device |
| CN115556456A (en) * | 2022-09-30 | 2023-01-03 | 北京星航机电装备有限公司 | Transmitting device and forming method thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2759525C1 (en) * | 2021-03-01 | 2021-11-15 | Юрий Иосифович Полевой | Launching device for launching a combat missile from a submerged position |
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| US5542333A (en) * | 1983-08-15 | 1996-08-06 | Hughes Missile Systems Company | Undersea vehicle ejection from capsules |
| CN104295407A (en) * | 2014-08-13 | 2015-01-21 | 西北工业大学 | Universal booster capable of disengaging automatically without causing disturbance |
| CN104864774A (en) * | 2015-05-25 | 2015-08-26 | 北京理工大学 | Self-catapulting launching device for guided missile |
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2017
- 2017-02-28 CN CN201710115758.3A patent/CN106959050B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5542333A (en) * | 1983-08-15 | 1996-08-06 | Hughes Missile Systems Company | Undersea vehicle ejection from capsules |
| CN104295407A (en) * | 2014-08-13 | 2015-01-21 | 西北工业大学 | Universal booster capable of disengaging automatically without causing disturbance |
| CN104864774A (en) * | 2015-05-25 | 2015-08-26 | 北京理工大学 | Self-catapulting launching device for guided missile |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842038A (en) * | 2020-07-17 | 2020-10-30 | 湖北三江航天险峰电子信息有限公司 | Automatic oiling station of inboard guide rail of special pipeline |
| CN112357025A (en) * | 2020-11-09 | 2021-02-12 | 西北工业大学 | Launch tube suitable for different bore underwater vehicles |
| CN112665457A (en) * | 2020-12-17 | 2021-04-16 | 中国航空工业集团公司成都飞机设计研究所 | Pressurization launching device for airborne buried weapon |
| CN113091506A (en) * | 2021-03-22 | 2021-07-09 | 上海机电工程研究所 | Film front cover suitable for burst-type launch canister |
| CN113091506B (en) * | 2021-03-22 | 2022-11-11 | 上海机电工程研究所 | Film front cover suitable for burst-type launch canister |
| CN113074580A (en) * | 2021-04-02 | 2021-07-06 | 上海机电工程研究所 | Repeatable large-angle cartridge switch cover mechanism |
| CN113483990A (en) * | 2021-07-05 | 2021-10-08 | 北京理工大学 | Underwater free suspension ejection separation test device |
| CN115556456A (en) * | 2022-09-30 | 2023-01-03 | 北京星航机电装备有限公司 | Transmitting device and forming method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106959050B (en) | 2018-11-27 |
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