CN104180725A - Seeker E (electronic)-cabin sealing structure - Google Patents
Seeker E (electronic)-cabin sealing structure Download PDFInfo
- Publication number
- CN104180725A CN104180725A CN201410355267.2A CN201410355267A CN104180725A CN 104180725 A CN104180725 A CN 104180725A CN 201410355267 A CN201410355267 A CN 201410355267A CN 104180725 A CN104180725 A CN 104180725A
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- CN
- China
- Prior art keywords
- electronic
- sealing
- sealing gasket
- cabin
- seeker
- 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.)
- Pending
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Abstract
The invention relates to a seeker E (electronic)-cabin sealing structure. The rear end of an E-cabin is sealed and fixed with a missile body through a first sealing gasket, the front end is sealed and fixed with an optical cabin through a second sealing gasket, an electronic component is fixed in the E-cabin through an electronic frame, an electronic component test port is formed in the side wall, corresponding to the electronic component, of the E-cabin, a gland is sealed and fixed to the E-cabin at the test port through a third sealing gasket and a fourth sealing gasket, and a test cover is sealed and fixed to the side wall of the E-cabin and outside the gland through a fifth sealing gasket. The seeker E-cabin sealing structure is simple in structure and good in sealing effect.
Description
Technical field
The invention belongs to hermetically-sealed construction, particularly a kind of hermetically-sealed construction of missile homer electronic compartment.
Background technology
The back-end location of missile homer electronic compartment in target seeker, goes forward to connect the photosignal in target seeker optics cabin electric, after electronic compartment is processed, gives body by signal.Structurally, electronic compartment front end is connected with target seeker optics cabin, and electronic compartment rear end is connected with body.Can find out the effect after electronic compartment has brought forward and connects.For the ease of the installment and debugging of circuit board, there are multiple openings at electronic compartment, cause sealing property to decline.
Summary of the invention
In order to overcome the shortcoming of prior art, the invention provides a kind of Seeker-eCabin hermetically-sealed construction, it is simple in structure, good sealing effect.
The present invention solves the technical scheme that its technical problem takes: the rear end of electronic compartment is fixed by the first sealing gasket and body sealing, front end is fixing by the second sealing gasket and the sealing of optics cabin, in electronic compartment, fix electronic building brick by electronics frame, on the electronic compartment sidewall of corresponding electronic building brick, there is the test port of electronic building brick, on the electronic compartment at test port place, by the 3rd, the 4th sealing gasket sealing stationary gland, on the electronic compartment sidewall outside gland, seal fixing test lid by the 5th sealing gasket.
The present invention is simple in structure, good sealing effect.
Brief description of the drawings
Below in conjunction with drawings and Examples, this patent is further illustrated.
Fig. 1 is partial sectional view of the present invention.
Detailed description of the invention
As shown in Figure 1, the rear end of electronic compartment 7 is fixing with body (not shown in FIG.) sealing by the first sealing gasket 6, front end is fixing with 1 sealing of optics cabin by the second sealing gasket 12, in electronic compartment 7, fix electronic building brick 3 by electronics frame 5, on electronic compartment 7 sidewalls of corresponding electronic building brick 3, there is the test port of electronic building brick 3, on the electronic compartment 1 at test port place, by the 3rd, the 4th sealing gasket 2,11 sealing stationary gland 9, on electronic compartment 7 sidewalls outside gland 9, seal fixing test lid 8 by the 5th sealing gasket 10.
Between described electronics frame 5 and electronic building brick 3, there is adjusting pad 4.Can effectively solve electronic building brick 3 and gland 9 design errors and mismachining tolerance, further ensure air-tightness.
Claims (2)
1. a Seeker-eCabin hermetically-sealed construction, it is characterized in that: the rear end of electronic compartment (7) is fixing with body sealing by the first sealing gasket (6), front end is fixing with optics cabin (1) sealing by the second sealing gasket (12), in electronic compartment (7), fix electronic building brick (3) by electronics frame (5), on electronic compartment (7) sidewall of corresponding electronic building brick (3), there is the test port of electronic building brick (3), the electronic compartment (1) at test port place is upper by the 3rd, the 4th sealing gasket (2, 11) sealing stationary gland (9), on electronic compartment (7) sidewall outside gland (9), seal fixing test lid (8) by the 5th sealing gasket (10).
2. the Seeker-eCabin hermetically-sealed construction of radome fairing according to claim 1, is characterized in that: between described electronics frame (5) and electronic building brick (3), have adjusting pad (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410355267.2A CN104180725A (en) | 2014-07-24 | 2014-07-24 | Seeker E (electronic)-cabin sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410355267.2A CN104180725A (en) | 2014-07-24 | 2014-07-24 | Seeker E (electronic)-cabin sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104180725A true CN104180725A (en) | 2014-12-03 |
Family
ID=51961941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410355267.2A Pending CN104180725A (en) | 2014-07-24 | 2014-07-24 | Seeker E (electronic)-cabin sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104180725A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104538779A (en) * | 2014-12-08 | 2015-04-22 | 河北汉光重工有限责任公司 | Subdivision airtight structure |
| CN106641259A (en) * | 2016-12-15 | 2017-05-10 | 西南技术物理研究所 | Double-layer sealing structure and sealing method |
| CN114286559A (en) * | 2021-12-23 | 2022-04-05 | 航天科工微电子系统研究院有限公司 | Seeker hood mounting structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6040523A (en) * | 1996-12-11 | 2000-03-21 | Raytheon Company | Snap-fit design of an airborne missile systems seeker/detector section using engineering plastics |
| RU2181875C2 (en) * | 2000-07-26 | 2002-04-27 | Государственное унитарное предприятие "Государственное научно-производственное предприятие "Сплав" | Jet projectile attitude stabilization system |
| RU2265789C1 (en) * | 2004-10-11 | 2005-12-10 | Государственное унитарное предприятие "Конструкторское бюро приборостроения" | Control compartment and autopilot unit of homing artillery projectile |
| KR101040265B1 (en) * | 2010-09-29 | 2011-06-09 | 엘아이지넥스원 주식회사 | Apparatus for measuring angular velocity of movingbody |
-
2014
- 2014-07-24 CN CN201410355267.2A patent/CN104180725A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6040523A (en) * | 1996-12-11 | 2000-03-21 | Raytheon Company | Snap-fit design of an airborne missile systems seeker/detector section using engineering plastics |
| RU2181875C2 (en) * | 2000-07-26 | 2002-04-27 | Государственное унитарное предприятие "Государственное научно-производственное предприятие "Сплав" | Jet projectile attitude stabilization system |
| RU2265789C1 (en) * | 2004-10-11 | 2005-12-10 | Государственное унитарное предприятие "Конструкторское бюро приборостроения" | Control compartment and autopilot unit of homing artillery projectile |
| KR101040265B1 (en) * | 2010-09-29 | 2011-06-09 | 엘아이지넥스원 주식회사 | Apparatus for measuring angular velocity of movingbody |
Non-Patent Citations (1)
| Title |
|---|
| 余旭东等: "《导弹现代结构设计》", 28 February 2007, 北京:国防工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104538779A (en) * | 2014-12-08 | 2015-04-22 | 河北汉光重工有限责任公司 | Subdivision airtight structure |
| CN106641259A (en) * | 2016-12-15 | 2017-05-10 | 西南技术物理研究所 | Double-layer sealing structure and sealing method |
| CN114286559A (en) * | 2021-12-23 | 2022-04-05 | 航天科工微电子系统研究院有限公司 | Seeker hood mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141203 |
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| WD01 | Invention patent application deemed withdrawn after publication |