CN102874415B - Explosive aircraft catapult on a kind of aircraft carrier - Google Patents
Explosive aircraft catapult on a kind of aircraft carrier Download PDFInfo
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- CN102874415B CN102874415B CN201210377994.XA CN201210377994A CN102874415B CN 102874415 B CN102874415 B CN 102874415B CN 201210377994 A CN201210377994 A CN 201210377994A CN 102874415 B CN102874415 B CN 102874415B
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- slide cartridge
- cartridge cover
- hardstand
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Abstract
The invention discloses the explosive aircraft catapult on a kind of aircraft carrier, comprise shell, slide cartridge cover, slide cartridge, shut down support, hardstand, signal source, the baffle plate of interchangeable explosion chamber and band gas diversion plate, be slide cartridge in slide cartridge cover, slide cartridge is by sealing member, stabilizing member and pipe link composition, the upper end of slide cartridge cover leading portion is provided with the opening seesawed for shutdown support, stabilizing member upper end connects shuts down support, shutting down above support is hardstand, shut down Bracket setting and have signal source, hardstand is provided with holdback, the baffle plate being provided with band gas diversion plate below of hardstand, the outside of slide cartridge cover trailing portion is shell, slide cartridge cover front end is provided with slide cartridge fender guard, slide cartridge cover rear end is connected with interchangeable explosion chamber, N number of blasting charge and N number of explosion protection device is provided with in interchangeable explosion chamber.This explosive aircraft catapult adopts the energy of explosive charge to be power, thus promotes to take off.The secondary small investment of the present invention one, safeguards simple.
Description
Technical field
The present invention relates to the aircraft catapult on a kind of aircraft carrier, the energy more specifically to a kind of explosive charge is the explosive aircraft catapult of power.
Background technology
At present, aircraft has two kinds of modes of taking off from carrier-based, and one is ski-jump take-off, and one is catapult-assisted take-off.Use catapult-launching gear, rely on steam aircraft catapult to obtain an initial acceleration from the carrier-borne aircraft of carrier-based, thus be issued to enough takeoff speeds in the condition that ground run distance is limited.Catapult-assisted take-off is compared with ski-jump take-off, and catapult-assisted take-off can be taken off large-scale early warning plane, and heavy weight fighter can expire oily high gross weight takeoff: because catapult-assisted take-off can reduce oil consumption of taking off, thus add early warning range and combat radius.The sliding formula of jumping is taken off the large-scale early warning plane that can not take off, and is restricted due to bullet-loading capacity when heavy weight fighter takes off and fuel load, and when taking off, consumption of fuel is large, thus have impact on fighting effect greatly.Therefore steam aircraft catapult is one of visual plant of current heavy aircraft carrier, and a steam aircraft catapult per minute can launch two frame carrier-borne aircrafts.Simultaneously steam aircraft catapult reliability is high, up to now, does not have an airplane in the catapult-assisted take-off of nearly ten million time because of the fault of device itself and meets accident.Although steam aircraft catapult has above-mentioned advantage, it has complex structure, and the shortcoming such as one-time investment is large.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide the aircraft catapult of the explosive on a kind of aircraft carrier, this explosive aircraft catapult adopts the energy of explosive charge to be power, thus promotes to take off.One-time investment of the present invention is few, safeguards simple.
Object of the present invention is achieved by following technical scheme: the explosive aircraft catapult on a kind of aircraft carrier comprises shell, slide cartridge cover, slide cartridge, shut down support, hardstand, the baffle plate of signal source and band gas diversion plate, be slide cartridge in slide cartridge cover, slide cartridge is by sealing member, stabilizing member and pipe link composition, the rear end connection sealing element of pipe link, the front end stable connection part of pipe link, the upper end of slide cartridge cover leading portion is provided with the opening seesawed for shutdown support, stabilizing member upper end connects shuts down support, shutting down above support is hardstand, shut down Bracket setting and have signal source, hardstand is provided with holdback, the baffle plate being provided with below band gas diversion plate of hardstand (its role is to the high temperature and high speed gas-flow that aircraft can eject by gas diversion plate upward deflect, deck below can not be sprayed to, in order to avoid hurt sb.'s feelings), the outside of slide cartridge cover trailing portion is shell, slide cartridge cover front end is provided with slide cartridge fender guard, it is characterized in that also comprising interchangeable explosion chamber, slide cartridge cover rear end is connected with interchangeable explosion chamber, N number of blasting charge and N number of explosion protection device is provided with in interchangeable explosion chamber, N be more than or equal to 2 natural number, shell is provided with interlayer, the surface of shell is provided with the cooling liquid inlet and cooling liquid outlet that communicate with interlayer.Slide in slide cartridge cover for the ease of slide cartridge, slide cartridge cover and the dynamic cooperation of sealing member not opening place tolerance are 0.01-0.1 millimeter, slide cartridge cover and stabilizing member dynamic coordinate opening part tolerance be 0.03-0.2 millimeter as well, the hard chrome that hardness is greater than HRC65 is all electroplated on the surface that slide cartridge and slide cartridge overlap.
The present invention in use needs to configure automatic millisecond firing device and signal receiver, in interchangeable explosion chamber, the blasting charge controls blast by automatic millisecond firing device, signal receiver one end connects the signal source of shutting down on support, the signal receiver other end is connected with automatic millisecond firing device, shell interlayer is first filled it up with refrigerant fluid by cooling liquid inlet before starting by aircraft, then with the steel ring of holdback, airplane tail group is buckled on a firm point, then aircraft puts into high gear, start automatic millisecond firing device, along with the powerful air-flow of blast promotes slide cartridge fast, shut down support, hardstand together with aircraft forward, the power of aeroengine adds the power that explosion time produces, the steel ring of holdback is disconnected, signal source sends the signal that slide cartridge slides real-time speed, receptor receives after slide cartridge slides the signal of real-time speed and feeds back to automatic millisecond firing device with electric signal
to reach the object controlling automatic millisecond firing device in real time, automatic millisecond firing device controls the quantity of fired charge bag by the speed analyzing slide cartridge, when slide cartridge speed reaches the speed 250,000 ms/h taken off, automatic millisecond firing device stops blast automatically, and aircraft relies on inertia to take off.
It is few that the present invention has one-time investment, and cost is low, safeguards simple, launches fast, and ejection speed such as can to control at the advantage.
Accompanying drawing explanation
Fig. 1 is structure cutaway view of the present invention.
In figure: 1, shut down support; 2, signal source; 3, hardstand; 4, holdback; 5, the baffle plate of gas diversion plate is with; 6, cooling liquid outlet; 7, shell; 8, refrigerant fluid; 9, cooling liquid inlet; 10, slide cartridge cover; 11, the connecting device of slide cartridge cover and interchangeable explosion chamber; 12, interchangeable explosion chamber; 13, explosion protection device; 14, the blasting charge; 15, sealing member; 16, stabilizing member; 17, slide cartridge fender guard; 18, for the opening that shutdown support seesaws; 19 pipe links.
Detailed description of the invention
The invention will be further described with reference to the accompanying drawings below.
As shown in Figure 1: the explosive aircraft catapult on a kind of aircraft carrier comprises shell 7, slide cartridge cover 10, slide cartridge, shut down support 1, hardstand 3, signal source 2, the baffle plate 5 of interchangeable explosion chamber 12 and band gas diversion plate, be slide cartridge in slide cartridge cover 10, slide cartridge is by sealing member 15, stabilizing member 16 and pipe link 19 form, the rear end connection sealing element 15 of pipe link 19, the front end stable connection part 16 of pipe link 19, the upper end that slide cartridge overlaps 10 leading portions is provided with the opening 18 that can seesaw for shutdown support, the upper end of stabilizing member 16 connects shuts down support 1, shutting down support 1 is hardstand 3 above, signal source 2 is arranged on shuts down on support 1, hardstand 3 is installed holdback 4, the baffle plate 5 being provided with band gas diversion plate below of hardstand 3, the outside that slide cartridge overlaps 10 trailing portions is shell 7, slide cartridge overlaps 10 front ends and is provided with slide cartridge fender guard 17, slide cartridge overlaps 10 rear ends and is connected with interchangeable explosion chamber 12, 6 blastings charge 14 and 6 explosion protection devices 13 are provided with in interchangeable explosion chamber 12, shell 7 is provided with interlayer, the surface of shell 7 is provided with the cooling liquid inlet 9 and cooling liquid outlet 6 that communicate with interlayer, slide cartridge cover 10 and the dynamic cooperation of sealing member 15 not opening place tolerance are 0.02 millimeter, slide cartridge cover and stabilizing member 16 dynamic cooperation opening part tolerance are 0.04 millimeter, the hard chrome that hardness is HRC66 is all electroplated on the surface of slide cartridge and slide cartridge cover.
Claims (3)
1. the explosive aircraft catapult on an aircraft carrier, comprise shell, slide cartridge cover, slide cartridge, shut down support, hardstand, the baffle plate of signal source and band gas diversion plate, be slide cartridge in slide cartridge cover, slide cartridge is by sealing member, stabilizing member and pipe link composition, the rear end connection sealing element of pipe link, the front end stable connection part of pipe link, the upper end of slide cartridge cover leading portion is provided with the opening seesawed for shutdown support, stabilizing member upper end connects shuts down support, shutting down above support is hardstand, shut down Bracket setting and have signal source, hardstand is provided with holdback, the baffle plate being provided with band gas diversion plate below of hardstand, the outside of slide cartridge cover trailing portion is shell, slide cartridge cover front end is provided with slide cartridge fender guard, it is characterized in that also comprising interchangeable explosion chamber, automatic millisecond firing device and signal receiver, slide cartridge cover rear end is connected with interchangeable explosion chamber, N number of blasting charge and N number of explosion protection device is provided with in interchangeable explosion chamber, N be more than or equal to 2 natural number, shell is provided with interlayer, the surface of shell is provided with the cooling liquid inlet and cooling liquid outlet that communicate with interlayer, in interchangeable explosion chamber, the blasting charge controls blast by automatic millisecond firing device, signal receiver one end connects the signal source of shutting down on support, the signal receiver other end is connected with automatic millisecond firing device, signal source sends the signal that slide cartridge slides real-time speed, receptor receives after slide cartridge slides the signal of real-time speed and feeds back to automatic millisecond firing device with electric signal, automatic millisecond firing device controls the quantity of fired charge bag by the speed analyzing slide cartridge.
2. the explosive aircraft catapult on a kind of aircraft carrier according to claim 1, it is characterized in that slide cartridge cover and the dynamic cooperation of sealing member not opening place tolerance are 0.01-0.1 millimeter, slide cartridge cover and stabilizing member move and coordinate opening part tolerance to be 0.03-0.2 millimeter.
3. the explosive aircraft catapult on a kind of aircraft carrier according to claim 1 and 2, is characterized in that the hard chrome that hardness is greater than HRC65 is all electroplated on the surface of slide cartridge and slide cartridge cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210377994.XA CN102874415B (en) | 2012-09-28 | 2012-09-28 | Explosive aircraft catapult on a kind of aircraft carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210377994.XA CN102874415B (en) | 2012-09-28 | 2012-09-28 | Explosive aircraft catapult on a kind of aircraft carrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102874415A CN102874415A (en) | 2013-01-16 |
| CN102874415B true CN102874415B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210377994.XA Active CN102874415B (en) | 2012-09-28 | 2012-09-28 | Explosive aircraft catapult on a kind of aircraft carrier |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192315A (en) * | 2014-09-15 | 2014-12-10 | 罗国沛 | Novel technique for catapulting aircraft to take off by cannon catapult |
| CN106697316A (en) * | 2015-07-31 | 2017-05-24 | 张承普 | Fire-control three-stage continuous shooting catapult |
| CN106081151A (en) * | 2016-08-16 | 2016-11-09 | 张跃亮 | A kind of gunpowder formula carrier-based aircraft catapult-launching gear |
| CN106477064A (en) * | 2016-12-05 | 2017-03-08 | 朱继琼 | Aircraft is launched in explosive charge gas storage |
| CN106742026A (en) * | 2017-01-10 | 2017-05-31 | 胡达广 | Intelligent aircraft catapult |
| CN110027721A (en) * | 2019-05-16 | 2019-07-19 | 西北工业大学 | Fixed-wing unmanned plane take-off system is launched in detonating combustion |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1743229A (en) * | 2004-08-31 | 2006-03-08 | 郭宏斌 | Efficient aircraft carrier having no superstructure |
| RU2307770C2 (en) * | 2005-11-03 | 2007-10-10 | Эдуард Дмитриевич Житников | Rotating takeoff gear |
| CN102107737B (en) * | 2010-09-19 | 2013-03-27 | 济南环太机电技术有限公司 | Front-pull rear-push aircraft carrier ejector and ejection method |
| CN202180933U (en) * | 2011-04-02 | 2012-04-04 | 彭宝安 | Aircraft short-distance take-off assisting device |
| CN202345921U (en) * | 2011-10-13 | 2012-07-25 | 王力丰 | Shipboard aircraft lifting system for aircraft carrier |
| CN202848038U (en) * | 2012-09-28 | 2013-04-03 | 王洪才 | Explosive aircraft catapult for aircraft carrier |
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2012
- 2012-09-28 CN CN201210377994.XA patent/CN102874415B/en active Active
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| Publication number | Publication date |
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| CN102874415A (en) | 2013-01-16 |
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