CN109841953A - The drilling structure of antenna house under a kind of closing installation space - Google Patents
The drilling structure of antenna house under a kind of closing installation space Download PDFInfo
- Publication number
- CN109841953A CN109841953A CN201711234723.8A CN201711234723A CN109841953A CN 109841953 A CN109841953 A CN 109841953A CN 201711234723 A CN201711234723 A CN 201711234723A CN 109841953 A CN109841953 A CN 109841953A
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- antenna house
- positioning seat
- hole
- drilling
- closing
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- Drilling And Boring (AREA)
Abstract
The present invention relates to a kind of drilling structures of antenna house under closing installation space, including whole hole drill bushing (2), positioning seat (3), it is characterized by: antenna house (4) is positioned by positioning seat (3) and closing body (5) installation, and drills antenna house (4) and close the connecting hole between body (5).The present invention efficiently solves the problems, such as antenna house drilling under closing installation space, and applied widely, structure is simple, easy to use, ensure that antenna house drilling precision problem.Achieve good quality and benifit and economic benefit.
Description
Technical field
The invention belongs to composite processing technology field, the drilling for being related to closing antenna house under installation space is asked
Topic.
Technical background
Airframe upper installing hole has been produced, and installation space closing if installing antenna house to body, can not pass through machine
Body pilot hole mode antenna house connecting hole.It is main at present that problem above is solved using scribing line drilling mode, but when scribing line and drilling
Cause error accumulation, it cannot be guaranteed that hole position accuracy, the installation of the drilling irdome day after tomorrow and body not can guarantee.
Summary of the invention
Innovation and creation purpose
The present invention is a kind of drilling structure of antenna house, and mainly solution body upper installing hole has been produced and installation space is closed
Under the conditions of antenna house drilling problem, improve drilling precision, guarantee that antenna house and body are installed.Present invention is primarily intended to solve
Body upper installing hole has been produced, and under installation space sealing condition, the difficulty that drills of antenna house and body connecting hole, and hole location essence
Low problem is spent, drilling precision is guaranteed by the accurate positioning and drilling of bushing.
Innovation and creation content
The drilling structure of antenna house under a kind of closing installation space, including whole hole drill bushing 2, positioning seat 3, antenna house 4 pass through
Positioning seat 3 and the closing installation of body 5 position, and drill antenna house 4 and close the connecting hole between body 5.
When antenna house 4 is positioned by positioning seat 3 and the closing installation of body 5, positioning seat 3 is contacted with 4 Internal periphery of antenna house, and
The end face that 3 antenna house of positioning seat, 4 Internal periphery contacts is defined as positioning surface.
When antenna house 4 is positioned by positioning seat 3 with the closing installation of body 5, by positioning seat 3 and 5 connecting hole of body is closed
Central axes are defined as locating shaft.
Whole hole drill bushing 2 is mounted on positioning seat 3, and first hole drill bushing 1 is mounted on whole hole drill bushing 2, for drill antenna house 4 with
The first hole of 5 connecting hole of body is closed, after dismantling just hole drill bushing 1, antenna house 4 is drilled using whole hole drill bushing 2 and is connect with closing body 5
The whole hole in hole.
Invention beneficial effect
The present invention efficiently solves the problems, such as antenna house drilling under closing installation space, and applied widely, structure is simple, uses
It is convenient, it ensure that antenna house drilling precision problem.Achieve good quality and benifit and economic benefit.
Detailed description of the invention
Fig. 1 is scheme of installation of the present invention.
Specific embodiment
As shown in Figure 1, when certain type antenna house 4 and closing body 5 are installed, on antenna house 4 connecting hole to drill process as follows:
Positioning seat 3 is positioned at by locating shaft installation on closing body 5, day is positioned by the positioning surface of positioning seat 3
Whole hole drill bushing 2 is mounted on positioning seat 3 by irdome 4, then first hole drill bushing 1 is mounted on whole hole drill bushing 2, is passed through using drill bit
First hole drill bushing 1 drills antenna house 4 and closes the first hole of 5 connecting hole of body, after dismantling just hole drill bushing 1, using drill bit, passes through whole hole
Drill bushing 2 drills antenna house 4 and closes the whole hole of 5 connecting hole of body.
The invention has the advantages that
1 is applied widely, is applicable to the drilling of antenna house under various closing installation spaces.
2 drilling structures are simple, easy to operate.
3 by being accurately positioned, and by drill jig drilling, hole position accuracy is high.
Claims (4)
1. the drilling structure of antenna house under a kind of closing installation space, including whole hole drill bushing (2), positioning seat (3), feature exists
Positioned in: antenna house (4) by positioning seat (3) and closing body (5) installation, and drill antenna house (4) and closing body (5) it
Between connecting hole.
2. drilling structure as described in claim 1, it is characterised in that: antenna house (4) passes through positioning seat (3) and closing body
(5) when installation positioning, positioning seat (3) is contacted with antenna house (4) Internal periphery, and positioning seat (3) antenna house (4) Internal periphery is contacted
End face be defined as positioning surface.
3. drilling structure as described in claim 1, it is characterised in that: antenna house (4) passes through positioning seat (3) and closing body
(5) when installation positioning, the central axes of positioning seat (3) and closing body (5) connecting hole are defined as locating shaft.
4. drilling structure as described in claim 1, it is characterised in that: whole hole drill bushing (2) is mounted on positioning seat (3), first hole
Drill bushing (1) is mounted on whole hole drill bushing (2), and for drilling antenna house (4) and closing the first hole of body (5) connecting hole, disassembly is just
After hole drill bushing (1), antenna house (4) are drilled using whole hole drill bushing (2) and close the whole hole of body (5) connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711234723.8A CN109841953B (en) | 2017-11-29 | 2017-11-29 | Hole making structure of radome under closed installation space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711234723.8A CN109841953B (en) | 2017-11-29 | 2017-11-29 | Hole making structure of radome under closed installation space |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109841953A true CN109841953A (en) | 2019-06-04 |
| CN109841953B CN109841953B (en) | 2021-09-14 |
Family
ID=66882813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711234723.8A Active CN109841953B (en) | 2017-11-29 | 2017-11-29 | Hole making structure of radome under closed installation space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109841953B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110457640A (en) * | 2019-07-26 | 2019-11-15 | 中国航空工业集团公司济南特种结构研究所 | A kind of calculation method of radome drill jig drill bushing and radome surface mounting distance |
| CN113649991A (en) * | 2021-07-16 | 2021-11-16 | 中国航空工业集团公司济南特种结构研究所 | Rapid hole returning device and method for narrow space of radome |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2317345A2 (en) * | 2009-10-08 | 2011-05-04 | Precision Energy Services, Inc. | Steerable magnetic dipole antenna for measurement-while-drilling applications |
| CN204029987U (en) * | 2014-09-02 | 2014-12-17 | 四川中物泰沃新材料有限公司 | Crosslinked polystyrene radome |
| KR101483177B1 (en) * | 2014-10-22 | 2015-01-21 | (주)협신통신 | Prefabricated portable pole |
| CN205371765U (en) * | 2016-02-03 | 2016-07-06 | 成都艾萌科技有限公司 | Solenoid valve controller |
| CN106239034A (en) * | 2016-08-19 | 2016-12-21 | 成都飞机工业（集团）有限责任公司 | A kind of method accurately pressing direction of normal hand-made hole on curved surface |
| CN205921066U (en) * | 2016-06-29 | 2017-02-01 | 广东通宇通讯股份有限公司 | Seal structure of antenna setting interface |
| CN106848526A (en) * | 2016-12-19 | 2017-06-13 | 北京遥测技术研究所 | A kind of full navigation system Portable economic high accuracy navigation antenna |
-
2017
- 2017-11-29 CN CN201711234723.8A patent/CN109841953B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2317345A2 (en) * | 2009-10-08 | 2011-05-04 | Precision Energy Services, Inc. | Steerable magnetic dipole antenna for measurement-while-drilling applications |
| CN204029987U (en) * | 2014-09-02 | 2014-12-17 | 四川中物泰沃新材料有限公司 | Crosslinked polystyrene radome |
| KR101483177B1 (en) * | 2014-10-22 | 2015-01-21 | (주)협신통신 | Prefabricated portable pole |
| CN205371765U (en) * | 2016-02-03 | 2016-07-06 | 成都艾萌科技有限公司 | Solenoid valve controller |
| CN205921066U (en) * | 2016-06-29 | 2017-02-01 | 广东通宇通讯股份有限公司 | Seal structure of antenna setting interface |
| CN106239034A (en) * | 2016-08-19 | 2016-12-21 | 成都飞机工业（集团）有限责任公司 | A kind of method accurately pressing direction of normal hand-made hole on curved surface |
| CN106848526A (en) * | 2016-12-19 | 2017-06-13 | 北京遥测技术研究所 | A kind of full navigation system Portable economic high accuracy navigation antenna |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110457640A (en) * | 2019-07-26 | 2019-11-15 | 中国航空工业集团公司济南特种结构研究所 | A kind of calculation method of radome drill jig drill bushing and radome surface mounting distance |
| CN110457640B (en) * | 2019-07-26 | 2023-03-24 | 中国航空工业集团公司济南特种结构研究所 | Method for calculating surface mounting distance between radome drill jig drill bushing and radome |
| CN113649991A (en) * | 2021-07-16 | 2021-11-16 | 中国航空工业集团公司济南特种结构研究所 | Rapid hole returning device and method for narrow space of radome |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109841953B (en) | 2021-09-14 |
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