CN201449211U - Equal-pressure launching device for deep-sea submarine ballistic missile - Google Patents
Equal-pressure launching device for deep-sea submarine ballistic missile Download PDFInfo
- Publication number
- CN201449211U CN201449211U CN2009200163573U CN200920016357U CN201449211U CN 201449211 U CN201449211 U CN 201449211U CN 2009200163573 U CN2009200163573 U CN 2009200163573U CN 200920016357 U CN200920016357 U CN 200920016357U CN 201449211 U CN201449211 U CN 201449211U
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- ballistic missile
- missile
- equal
- sealing drum
- inlet pipe
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Abstract
The utility model relates to an equal-pressure launching device for a deep-sea submarine ballistic missile, which comprises a submarine body. A missile launching tube and a ballistic missile are arranged in the submarine body. The propeller of the ballistic missile is connected with an electronic igniter through a fuse. The utility model is characterized in that a connecting sleeve is arranged at the bottom of the ballistic missile, the lower end of the connecting sleeve is connected with a sealing drum, a supporting seat is sheathed outside the sealing drum, the supporting seat supports the inner bottom of the missile launching tube, an equal-pressure air inlet pipe is inserted into the bottom of the sealing drum, the other end of the equal-pressure air inlet pipe is communicated with an air pump arranged in the submarine body, and a check valve is arranged on the equal-pressure air inlet pipe. The utility model has the advantages that the structure is simple, the working is reliable and the fuse of the propeller is not blown out by seawater during launching; and the solid fuel of the propeller is fully combusted, enough pressure is generated to push the ballistic missile upward, the equal-pressure launching of the ballistic missile is realized and the successful launching of the missile is ensured.
Description
Technical field
The utility model is particularly related to the isobaric emitter of a kind of deep sea submarine ballistic missile.
Background technology
At present, deep sea submarine ballistic missile emission has two kinds of dry type and wet types, wherein the dry type emission is contained in guided missile earlier in the sealing drum exactly, with compressed air the sealing drum ejection is gone during emission, after floating to the water surface on the sealing drum, open cover again, then guided missile igniting emission, the required emitter of this radiation pattern is comparatively complicated, is difficult to accurate control; And the wet type emission is to put earlier a certain amount of seawater before launching a guided missile in launching tube into, make in the launching tube isobaric substantially with the seawater of submarine outside, launch at the carrier rocket propeller of lighting ballistic missile then, this radiation pattern floods the propeller of lighting easily at emission initial stage seawater and goes out, and causes abortive launch.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, and reliable operation can realize the equipressure emission of ballistic missile, guarantees the isobaric emitter of deep sea submarine ballistic missile that guided missile succeeds in sending up.
The utility model is achieved in that it comprises hull, in hull, be provided with launch canister and ballistic missile, the propeller of ballistic missile lower end is connected with ignition by blasting fuse, its special character is: be provided with adapter sleeve in the ballistic missile bottom surface, below adapter sleeve, be connected with sealing drum, be set with supporting base in the sealing drum outside, supporting base is supported on the inner bottom surface of launch canister, be inserted with isobaric air inlet pipe in the sealing drum bottom, the other end of the isobaric air inlet pipe air pump interior with being located at hull is communicated with, and is provided with check valve on isobaric air inlet pipe.
The isobaric emitter of above-mentioned deep sea submarine ballistic missile, described supporting base is to be made of upper and lower flange and the along the circumferential direction uniform column that is fixed between the upper and lower flange.
The utility model has the advantages that: simple in structure, reliable operation, owing to below ballistic missile, be connected with sealing drum, the propeller of guided missile lower end can be covered on the inside by sealing drum, therefore seawater can not flood angle of rake blasting fuse and goes out when carrying out the wet type emission; Because sealing drum connects air pump by isobaric air inlet pipe, can inflate sealing drum by air pump, can guarantee that angle of rake solid fuel ignition is abundant, and produce enough air pressure promotion ballistic missile risings, realized the equipressure emission of ballistic missile, guaranteed that guided missile succeeds in sending up.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A broken section enlarged drawing of Fig. 1.
Among the figure: hull 1, launch canister 2, ballistic missile 3, cover 4, adapter sleeve 5, supporting base 6, sealing drum 7, blasting fuse 8, ignition 9, propeller 10, isobaric air inlet pipe 11, check valve 12, air pump 13, lead 14, power supply 15.
The specific embodiment
As shown in the figure, the utility model has a hull 1, in hull 1, vertically be provided with launch canister 2, in launch canister 2, be provided with ballistic missile 3, be provided with cover 4 in the exit of launch canister 2, ballistic missile 3 is to be made of bullet that is positioned at the upper end and the multistage booster that is connected in turn below the bullet, present embodiment is an example with the secondary carrier rocket, be connected with adapter sleeve 5 in the bottom surface of bottom one-level carrier rocket, the sealing drum 7 that is made of plastics below by being threaded at adapter sleeve 5, be set with supporting base 6 in sealing drum 7 outsides, supporting base 6 is by last, lower flange and along the circumferential direction being fixed on by bolt is uniform, six roots of sensation column between the lower flange constitutes, described adapter sleeve 5 lower surfaces are supported on the upper flange of supporting base 6, the lower flange of supporting base 6 is supported on the inner bottom surface of launch canister 2. on the propeller 10 of the bottom one-level carrier rocket of ballistic missile 3, be connected with blasting fuse 8 respectively, blasting fuse 8 lower ends are connected with ignition 9, ignition 9 is electrically connected with power supply 15 in being located at hull 1 by lead 14, be inserted with isobaric air inlet pipe 11 in sealing drum 7 bottoms, the other end of isobaric air inlet pipe 11 air pump 13 interior with being located at hull 1 is communicated with, and is provided with check valve 12. on isobaric air inlet pipe 11
When needs airlaunched ballistic missile 3, opening check valve 12 earlier inflates in sealing drum 7 by isobaric air inlet pipe 11, open the cover 4 of launch canister 2 behind tube 7 gassies to be sealed by the control device in the submarine, cover 4 is opened in the back launch canister 2 can pour into seawater, make in the launch canister 2, outer hydraulic pressure is in a basic balance, start ignition 9 then and light a fuse 8, ignite the rapidly solid fuel of propeller 10 of blasting fuse 8, produce enough air pressure and promote ballistic missile 3 emissions, after ballistic missile 3 emissions sealing drum 7 and supporting base 6 are with together from launch canister 2, along with propeller 10 solid-fuelled burnings, sealing drum 7 tops freely fall the supporting base 6 final ballistic missiles 3 that break away from gradually by roastingization.
Claims (2)
1. the isobaric emitter of a deep sea submarine ballistic missile, comprise hull, in hull, be provided with launch canister and ballistic missile, the propeller of ballistic missile lower end is connected with ignition by blasting fuse, it is characterized in that: be provided with adapter sleeve in the ballistic missile bottom surface, below adapter sleeve, be connected with sealing drum, be set with supporting base in the sealing drum outside, supporting base is supported on the inner bottom surface of launch canister, be inserted with isobaric air inlet pipe in the sealing drum bottom, the other end of the isobaric air inlet pipe air pump interior with being located at hull is communicated with, and is provided with check valve on isobaric air inlet pipe.
2. the isobaric emitter of deep sea submarine ballistic missile according to claim 1, it is characterized in that: described supporting base is to be made of upper and lower flange and the along the circumferential direction uniform column that is fixed between the upper and lower flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200163573U CN201449211U (en) | 2009-08-14 | 2009-08-14 | Equal-pressure launching device for deep-sea submarine ballistic missile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200163573U CN201449211U (en) | 2009-08-14 | 2009-08-14 | Equal-pressure launching device for deep-sea submarine ballistic missile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201449211U true CN201449211U (en) | 2010-05-05 |
Family
ID=42553932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200163573U Expired - Fee Related CN201449211U (en) | 2009-08-14 | 2009-08-14 | Equal-pressure launching device for deep-sea submarine ballistic missile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201449211U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790460A (en) * | 2012-11-01 | 2014-05-14 | 上海新跃仪表厂 | Automatic rapid opening and closing mechanism of cabin door |
| CN104374235A (en) * | 2014-12-09 | 2015-02-25 | 葛爽 | Submarine-launched missile launcher |
| CN111692913A (en) * | 2020-06-22 | 2020-09-22 | 中国船舶重工集团公司第七一三研究所 | Universal large-depth underwater missile launching cylinder cover structure device |
| RU2781118C1 (en) * | 2021-11-12 | 2022-10-05 | Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации | Design of the tail compartment of a sea-launched ballistic missile |
-
2009
- 2009-08-14 CN CN2009200163573U patent/CN201449211U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790460A (en) * | 2012-11-01 | 2014-05-14 | 上海新跃仪表厂 | Automatic rapid opening and closing mechanism of cabin door |
| CN103790460B (en) * | 2012-11-01 | 2016-06-29 | 上海新跃仪表厂 | A kind of automatic rapidly opened and closed mechanism of hatch door |
| CN104374235A (en) * | 2014-12-09 | 2015-02-25 | 葛爽 | Submarine-launched missile launcher |
| CN111692913A (en) * | 2020-06-22 | 2020-09-22 | 中国船舶重工集团公司第七一三研究所 | Universal large-depth underwater missile launching cylinder cover structure device |
| RU2781118C1 (en) * | 2021-11-12 | 2022-10-05 | Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации | Design of the tail compartment of a sea-launched ballistic missile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20100814 |