CN102980569A - Clamp for winding and releasing fiber-optic ring of fiber-optic gyroscope - Google Patents
Clamp for winding and releasing fiber-optic ring of fiber-optic gyroscope Download PDFInfo
- Publication number
- CN102980569A CN102980569A CN2012105254240A CN201210525424A CN102980569A CN 102980569 A CN102980569 A CN 102980569A CN 2012105254240 A CN2012105254240 A CN 2012105254240A CN 201210525424 A CN201210525424 A CN 201210525424A CN 102980569 A CN102980569 A CN 102980569A
- Authority
- CN
- China
- Prior art keywords
- ring
- fiber
- optic
- fixing base
- fiber optic
- 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.)
- Granted
Links
Images
Abstract
The invention relates to a clamp for winding and releasing a fiber-optic ring of a fiber-optic gyroscope. A large semicircular ring and a small semicircular ring are respectively fixed with a left hole shielding plate and a right hole shielding plate through small screws, and with step positioning, a fiber-optic ring groove is formed; the large semicircular ring and the small semicircular ring are respectively fixed with a left fixing base and a right fixing base through large screws, the left fixing base and the right fixing base are arranged coaxially, the left fixing base and the right fixing base correspondingly have left and right axle holes, and the left fixing base and the right fixing base are respectively connected with a ring winding machine through the left and right axle holes. With the adoption of the clamp, fiber-optic rings can be conveniently wound and released, so that the fiber-optic ring is free of damage, and the precision of the fiber-optic ring is improved.
Description
Technical field
The present invention relates to a kind of around the ring anchor clamps, especially for the optical fibre gyro fiber optic loop around the ring, the decylization anchor clamps.
Background technology
Along with the use of optical fibre gyro, its fiber optic loop around ring, decylization becomes a technical matters.Existing fiber optic loop complicated around ring, decylization clamp structure, it is very inconvenient that photocuring is carried out in dismounting.
Summary of the invention
In order to overcome the shortcoming of prior art, the invention provides a kind of for the optical fibre gyro fiber optic loop around ring, decylization anchor clamps, it can carry out fiber optic loop very easily around ring, decylization work, has guaranteed that fiber optic loop is harmless, has improved the precision of fiber optic loop.
The present invention solves the technical scheme that its technical matters takes: large and small semicircular ring is fixed by Screw and left and right screening orifice plate respectively, and there is ladder to locate, form the optical fiber annular groove, large and small semicircular ring is fixed by large screw and left and right holder respectively, left and right holder is coaxial, left and right axis hole is arranged respectively on the left and right holder, and left and right holder links to each other with ring winding machine by left and right axis hole respectively.
The present invention can carry out fiber optic loop around ring very easily, and the decylization work in later stage, has guaranteed that fiber optic loop is harmless, has improved the precision of fiber optic loop.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is cut-open view of the present invention;
Fig. 2 is stereographic map of the present invention.
Embodiment
As shown in Figure 1, 2, large and small semicircular ring 11,15 is fixed with left and right screening orifice plate 6,8 by Screw 4,9 respectively, and there is ladder to locate, form optical fiber annular groove 7, large and small semicircular ring 11,15 is fixed with left and right holder 2,12 by large screw 3,10 respectively, left and right holder 2,12 coaxial has respectively left and right axis hole 1,13 on the left and right holder 2,12, left and right holder 2,12 links to each other with ring winding machine by left and right axis hole 1,13 respectively.
There is short slot 14 described large and small semicircular ring 11,15 contact positions, and large and small semicircular ring 11,15 is conveniently drawn off.The width of described short slot 14 is 2-6mm.
On described left and right screening orifice plate 6,8 the wall left and right light hole 5,16 is arranged respectively, make things convenient for the fiber optic loop after the coiling to carry out photocuring.
Fiber optic loop can be taken left and right holder 2,12 large screw 3,10 apart after 7 coilings of optical fiber annular groove are finished, with left and right screening orifice plate 6,8, large and small semicircular ring 11,15 and the good fiber optic loop of coiling carry out photocuring.After curing is finished, left and right screening orifice plate 6,8 is unloaded, fiber optic loop just can be pulled down on large and small semicircular ring 11,15 easily, accomplishes lossless operation.
Claims (4)
- One kind be used for the optical fibre gyro fiber optic loop around ring, the decylization anchor clamps, it is characterized in that: large, smaller part annulus (11,15) respectively by Screw (4,9) with left, right screening orifice plate (6,8) fixing, and there is ladder to locate, form optical fiber annular groove (7), greatly, smaller part annulus (11,15) respectively by large screw (3,10) with left, right holder (2,12) fixing, left, right holder (2,12) coaxial, left, right holder (2, a left side is arranged respectively 12), right axis hole (1,13) a, left side, right holder (2,12) respectively by left, right axis hole (1,13) link to each other with ring winding machine.
- According to claim 1 for the optical fibre gyro fiber optic loop around the ring, the decylization anchor clamps, it is characterized in that: there is short slot (14) described large and small semicircular ring (11,15) contact position.
- According to claim 2 for the optical fibre gyro fiber optic loop around the ring, the decylization anchor clamps, it is characterized in that: the width of described short slot (14) is 2-6mm.
- According to claim 1 for the optical fibre gyro fiber optic loop around the ring, the decylization anchor clamps, it is characterized in that: left and right light hole (5,16) is arranged respectively on the wall of described left and right screening orifice plate (6,8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210525424.0A CN102980569B (en) | 2012-12-07 | 2012-12-07 | A kind of for optical fibre gyro fiber optic loop around ring, decylization fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210525424.0A CN102980569B (en) | 2012-12-07 | 2012-12-07 | A kind of for optical fibre gyro fiber optic loop around ring, decylization fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102980569A true CN102980569A (en) | 2013-03-20 |
| CN102980569B CN102980569B (en) | 2016-08-03 |
Family
ID=47854810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210525424.0A Active CN102980569B (en) | 2012-12-07 | 2012-12-07 | A kind of for optical fibre gyro fiber optic loop around ring, decylization fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102980569B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900612A (en) * | 2014-03-28 | 2014-07-02 | 中航捷锐（北京）光电技术有限公司 | Cold light integrated curing device and method for optical fiber gyroscope sensitive optical fiber ring |
| CN107976181A (en) * | 2017-11-13 | 2018-05-01 | 湖北三江航天红峰控制有限公司 | It is a kind of to be suitable for skeleton fiber optic loop around loop device and around loop system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0660082A1 (en) * | 1993-12-27 | 1995-06-28 | Andrew A.G. | Coil mounting arrangement for fiber optic gyroscope |
| JP3254469B1 (en) * | 1994-09-16 | 2002-02-04 | 日本航空電子工業株式会社 | Manufacturing method of optical fiber sensor coil |
| CN2655179Y (en) * | 2003-11-20 | 2004-11-10 | 北京航空航天大学 | Optical fiber top mechanical frame |
| CN101275835A (en) * | 2008-05-15 | 2008-10-01 | 北京航空航天大学 | Des-backbone winding ring chucking appliance for optical fiber gyroscope without rise optical fiber ring |
| CN101551249A (en) * | 2008-11-19 | 2009-10-07 | 北京航天时代光电科技有限公司 | Detachable framework and optical fiber coil preparation method realized by using the framework |
-
2012
- 2012-12-07 CN CN201210525424.0A patent/CN102980569B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0660082A1 (en) * | 1993-12-27 | 1995-06-28 | Andrew A.G. | Coil mounting arrangement for fiber optic gyroscope |
| JP3254469B1 (en) * | 1994-09-16 | 2002-02-04 | 日本航空電子工業株式会社 | Manufacturing method of optical fiber sensor coil |
| CN2655179Y (en) * | 2003-11-20 | 2004-11-10 | 北京航空航天大学 | Optical fiber top mechanical frame |
| CN101275835A (en) * | 2008-05-15 | 2008-10-01 | 北京航空航天大学 | Des-backbone winding ring chucking appliance for optical fiber gyroscope without rise optical fiber ring |
| CN101551249A (en) * | 2008-11-19 | 2009-10-07 | 北京航天时代光电科技有限公司 | Detachable framework and optical fiber coil preparation method realized by using the framework |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900612A (en) * | 2014-03-28 | 2014-07-02 | 中航捷锐（北京）光电技术有限公司 | Cold light integrated curing device and method for optical fiber gyroscope sensitive optical fiber ring |
| CN107976181A (en) * | 2017-11-13 | 2018-05-01 | 湖北三江航天红峰控制有限公司 | It is a kind of to be suitable for skeleton fiber optic loop around loop device and around loop system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102980569B (en) | 2016-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203249723U (en) | Optical fiber cable tension test device | |
| MX357669B (en) | Fiber optic connector, fiber optic connector and cable assembly, and methods for manufacturing. | |
| WO2014042714A3 (en) | Angular alignment of optical fibers for fiber optic ribbon cables, and related methods | |
| WO2015122957A3 (en) | Multicore optical fiber with multimode cores | |
| CN103439765B (en) | A kind of All-optical-fiber type multi-path interferometer | |
| CN102540324A (en) | Dual-band orthogonal single polarization single mode photonic crystal fiber | |
| CN105509727A (en) | Framework-free optical fiber loop winding clamp and winding method | |
| CN102980569A (en) | Clamp for winding and releasing fiber-optic ring of fiber-optic gyroscope | |
| CN104834055A (en) | Device for preparing long period fiber grating based on arc discharge | |
| MX2016007843A (en) | All-dry air-blowing micro optical fiber cable. | |
| CN103968820A (en) | Device for winding fiber-optic ring of fiber-optic gyroscope and method of device | |
| CN204115735U (en) | A kind of optical fibre gyro optical path component | |
| CN203587115U (en) | Optical fiber winding auxiliary clamp mechanism applicable to automatic optical fiber winding machine | |
| CN205787210U (en) | Optical fiber end cap | |
| CN204613441U (en) | Based on the preparation facilities of the long period fiber grating of arc discharge | |
| CN203232175U (en) | Receiving coupling machine table | |
| CN204321924U (en) | Optical device receives coupling lower clamp | |
| CN203786337U (en) | Novel double-core LC fiber connector | |
| CN104977675A (en) | Apparatus for receiving reserved fiber | |
| CN103018863B (en) | Optical cable hardware fitting replacing tool | |
| CN105929482A (en) | Fiber end cap and manufacturing method thereof | |
| CN202975435U (en) | Optical cable fitting replacing tool | |
| CN105891992A (en) | Optical fiber mounting and fixing device | |
| CN205673831U (en) | A kind of feeding unit in SC adapter automatic assembling device | |
| CN104007023A (en) | Device for testing reliability of optical fiber welding point |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |