CN107490465A - A kind of optical fiber test apparatus - Google Patents
A kind of optical fiber test apparatus Download PDFInfo
- Publication number
- CN107490465A CN107490465A CN201710746744.1A CN201710746744A CN107490465A CN 107490465 A CN107490465 A CN 107490465A CN 201710746744 A CN201710746744 A CN 201710746744A CN 107490465 A CN107490465 A CN 107490465A
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- CN
- China
- Prior art keywords
- rectangular
- optical fiber
- electric rotating
- oscillating rod
- test apparatus
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- 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.)
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
- G01M11/31—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter and a light receiver being disposed at the same side of a fibre or waveguide end-face, e.g. reflectometers
- G01M11/3109—Reflectometers detecting the back-scattered light in the time-domain, e.g. OTDR
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Abstract
The invention discloses a kind of optical fiber test apparatus, including rectangular susceptor, rectangular washer is provided with the rectangular susceptor at the center of upper surface, the upward miniature electric rotating machine of No.1 of setting-in round end in the rectangular washer, automatically controlled expansion link is set with the miniature electric rotating machine round end of No.1, suit folding shape oscillating rod on the automatically controlled expansion link, Minitype optical time domain reflectometer is set with the folding shape oscillating rod, processing rectangular recess on the right side of upper surface in the rectangular susceptor, setting-in support bar in the rectangular recess, clamping rings is set with the support bar, setting-in sensor in the clamping rings, micro alarm is fixedly connected with the sensor.The invention has the advantages that can simply, quickly detect that whether optical fiber is faulty, improves operating efficiency, reduces the communication failure time, reduce loss caused by communication failure.
Description
Technical field
The present invention relates to test optical fiber field, particularly a kind of optical fiber test apparatus.
Background technology
Optical fiber is writing a Chinese character in simplified form for optical fiber, is one kind fiber made of glass or plastics, can be used as light conduction instrument.
In recent years, use of the optical fiber in fields such as communication, internets is more and more common, relative to traditional copper cable wire rod,
Using for optical fiber not only allows signal quality to be lifted, and transmission range is also greatly improved, and still, optical fiber is dispatching from the factory
With also easily occur quality problems during use, and then influence communication quality, but existing fiber laser arrays examine it is inaccurate,
Efficiency is low, in order to solve this problem, designs a kind of optical fiber test apparatus.
The content of the invention
The invention aims to solve the above problems, a kind of optical fiber test apparatus is devised.
Realize above-mentioned purpose the technical scheme is that, a kind of optical fiber test apparatus, including rectangular susceptor, the rectangle
Rectangular washer is provided with pedestal at the center of upper surface, the upward miniature electric rotating of No.1 of round end is embedded in the rectangular washer
Machine, is set with automatically controlled expansion link on the miniature electric rotating machine round end of No.1, suit folding shape oscillating rod on the automatically controlled expansion link,
Minitype optical time domain reflectometer is set with the folding shape oscillating rod, upper surface right side processes rectangular recess, institute in the rectangular susceptor
Setting-in support bar in rectangular recess is stated, clamping rings is set with the support bar, sensor is embedded in the clamping rings, it is described
Micro alarm is fixedly connected with sensor.
Circular groove is processed at the center of two sides in the rectangular susceptor, setting-in rotation in each circular groove
Hold as No. two horizontal miniature electric rotating machines, oscillating rod is set with each No. two miniature electric rotating machine round ends, it is described
Oscillating rod upper hinge connects No. two connecting rods, and scalable tong is set with No. two connecting rods.
The automatically controlled expansion link is stainless steel.
The rectangular susceptor right flank upper edge is provided with handle.
Using technical scheme make a kind of optical fiber test apparatus, can simply, quickly detect optical fiber
It is whether faulty, operating efficiency is improved, reduces the communication failure time, reduces loss caused by communication failure.
Brief description of the drawings
Fig. 1 is a kind of structural representation of optical fiber test apparatus of the present invention；
Fig. 2 is a kind of side view of optical fiber test apparatus of the present invention；
In figure, 1, rectangular susceptor；2nd, rectangular washer；3rd, the miniature electric rotating machine of No.1；4th, automatically controlled expansion link；5th, shape is rolled over to swing
Bar；6th, Minitype optical time domain reflectometer；7th, support bar；8th, clamping rings；9th, sensor；10th, micro alarm；11st, No. two it is miniature
Electric rotating machine；12nd, oscillating rod；13rd, No. two connecting rods；14th, scalable tong；15th, handle.
Embodiment
The present invention is specifically described below in conjunction with the accompanying drawings, as shown in Figure 1-2, a kind of optical fiber test apparatus, including square
Shape pedestal 1, is provided with rectangular washer 2 in the rectangular susceptor 1 at the center of upper surface, in the rectangular washer 2 setting-in round end to
On the miniature electric rotating machine 3 of No.1, be set with automatically controlled expansion link 4 on the miniature round end of electric rotating machine 3 of No.1, it is described automatically controlled to stretch
Suit folding shape oscillating rod 5 on contracting bar 4, described roll over is set with Minitype optical time domain reflectometer 6 on shape oscillating rod 5, in the rectangular susceptor 1
Processing rectangular recess on the right side of upper surface, the rectangular recess is interior to be embedded in support bar 7, and clamping rings 8 is set with the support bar 7,
Sensor 9 is embedded in the clamping rings 8, micro alarm 10 is fixedly connected with the sensor 9；In the rectangular susceptor 1
Two sides process circular groove at center, and it is No. two horizontal miniature rotations to be embedded in round end in each circular groove
Motor 11, is each set with oscillating rod 12 on No. two miniature round ends of electric rotating machine 11, the upper hinge of oscillating rod 12 connects
No. two connecting rods 13 are connect, scalable tong 14 is set with No. two connecting rods 13；The automatically controlled expansion link 4 is stainless steel；It is described
The right flank upper edge of rectangular susceptor 1 is provided with handle 15.
The characteristics of the present embodiment is that No. two miniature electric rotating machines are fixed on rectangular susceptor by circular groove, fixed
Work well, controller controls No. two miniature electric rotating machines to be rotated, and No. two miniature electric rotating machines are rotated so as to drive suit
Oscillating rod rotated, oscillating rod rotate so as to drive hinged No. two connecting rods to be rotated, No. two link rotatables from
And drive scalable tong to be rotated, so as to flexible tong by the rotation of all parts changed direction so as to
Quickly device is fixed on optical fiber, at this moment needs to test optical fiber, the controller control miniature electric rotating machine of No.1 enters
Row is rotated, and the miniature electric rotating machine of No.1 is rotated so as to drive the automatically controlled expansion link of suit to be rotated, and automatically controlled expansion link can lead to
Crossing controller control needs flexible length, and automatically controlled expansion link is rotated so as to drive the folding shape oscillating rod of suit to be rotated, rolled over
Shape oscillating rod is rotated so as to drive the Minitype optical time domain reflectometer of suit to be rotated, and Drive the result is good, when miniature optical time domain
When reflectometer turns to specified location, controller control Minitype optical time domain reflectometer is tested optical fiber, when miniature optical time domain
Reflectometer test fiber-optic signal decay is a lot, and fiber-optic signal is very weak when can not normally be worked, sensor sensing to this letter
Micro alarm is notified during breath, micro alarm is controlled by controller carries out alert operation, and people are by hearing that alarm rings
So as to carry out optical fiber reparation or replacing processing, it can simply, quickly detect whether optical fiber is faulty, improve work effect
Rate, the communication failure time is reduced, reduce loss caused by communication failure.
In the present embodiment, programmable Series Controller and four motor drivings are installed first at the present apparatus free time
Device, by taking the controller of MAM-200 models as an example, by eight lead-out terminals of the model controller by wire respectively with four electricity
Machine driver, Minitype optical time domain reflectometer, sensor connect with the input of micro alarm, and those skilled in the art are in Jiang Sitai electricity
Machine driver is connected by the terminals of wire electric rotating machine miniature with No.1, No. two miniature electric rotating machines and automatically controlled expansion link,
After those skilled in the art are by controller programming, the job order of each electrical part of fully controllable system, concrete operating principle is as follows：Square
Circular groove is processed in shape pedestal 1 at the center of two sides, it is micro- for horizontal No. two that round end is embedded in each circular groove
Type electric rotating machine 11, oscillating rod 12, the connection of the upper hinge of oscillating rod 12 are set with each No. two miniature round ends of electric rotating machine 11
No. two connecting rods 13, scalable tong 14 is set with No. two connecting rods 13, gripping optical fiber edge with scalable tong 14 consolidates device
It is scheduled on optical fiber, it is necessary to during adjustment angle, at this moment needs controller to control No. two miniature electric rotating machines 11 to be rotated, No. two micro-
Type electric rotating machine 11 is rotated so as to drive the oscillating rod 12 of suit to be rotated, and oscillating rod 12 rotates hinged so as to drive
No. two connecting rods 13 are rotated, and No. two connecting rods 13 are rotated so as to drive scalable tong 14 to be rotated, so as to the tong that stretches
14 are changed direction so as to which quickly device is fixed on optical fiber by the rotation of all parts, are at this moment needed to light
Fibre is tested, and the controller control miniature electric rotating machine 3 of No.1 is rotated, and the miniature electric rotating machine 3 of No.1 is rotated so as to drive
The automatically controlled expansion link 4 of suit is rotated, and automatically controlled expansion link 4 can be controlled by controller needs flexible length, automatically controlled to stretch
Contracting bar 4 is rotated so as to drive the folding shape oscillating rod 5 of suit to be rotated, and folding shape oscillating rod 5 is rotated so as to drive the miniature of suit
Optical time domain reflectometer 6 is rotated, when Minitype optical time domain reflectometer 6 turns to specified location, when controller control is miniature smooth
Domain reflectometer 6 is tested optical fiber, and when Minitype optical time domain reflectometer 6 is tested, fiber-optic signal decay is a lot, and fiber-optic signal is very weak
When can not normally be worked, sensor 9 notifies micro alarm 10 when sensing this information, and micro alarm 10 passes through control
Device control processed carries out alert operation, and people are handled by hearing that alarm rings so as to carry out optical fiber reparation or replacing.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
Some variations that some of which part may be made are embodied the present invention principle, belong to protection scope of the present invention it
It is interior.
Claims (4)
1. a kind of optical fiber test apparatus, including rectangular susceptor (1), it is characterised in that the interior upper surface center of rectangular susceptor (1)
Place is provided with rectangular washer (2), is embedded in the upward miniature electric rotating machine of No.1 (3) of round end in the rectangular washer (2), and described one
It is set with automatically controlled expansion link (4) on number miniature electric rotating machine (3) round end, suit folding shape oscillating rod on the automatically controlled expansion link (4)
(5) Minitype optical time domain reflectometer (6), is set with the folding shape oscillating rod (5), is added on the right side of the interior upper surface of rectangular susceptor (1)
Work rectangular recess, the rectangular recess is interior to be embedded in support bar (7), and clamping rings (8) is set with the support bar (7), described solid
Determine setting-in sensor (9) in annulus (8), micro alarm (10) is fixedly connected with the sensor (9).
A kind of 2. optical fiber test apparatus according to claim 1, it is characterised in that the interior two sides of the rectangular susceptor (1)
Circular groove is processed at center, it is No. two horizontal miniature electric rotating machines to be embedded in round end in each circular groove
(11) oscillating rod (12), is set with each No. two miniature electric rotating machine (11) round ends, is cut with scissors on the oscillating rod (12)
No. two connecting rods (13) of chain link, scalable tong (14) is set with No. two connecting rods (13).
3. a kind of optical fiber test apparatus according to claim 1, it is characterised in that the automatically controlled expansion link (4) is stainless
Steel pole.
4. a kind of optical fiber test apparatus according to claim 1, it is characterised in that on rectangular susceptor (1) right flank
Edge is provided with handle (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710746744.1A CN107490465A (en) | 2017-08-27 | 2017-08-27 | A kind of optical fiber test apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710746744.1A CN107490465A (en) | 2017-08-27 | 2017-08-27 | A kind of optical fiber test apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107490465A true CN107490465A (en) | 2017-12-19 |
Family
ID=60645980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710746744.1A Pending CN107490465A (en) | 2017-08-27 | 2017-08-27 | A kind of optical fiber test apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107490465A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109269492A (en) * | 2018-11-20 | 2019-01-25 | 何军锋 | A kind of fibre optic gyroscope fixture and production method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1115380A (en) * | 1994-07-21 | 1996-01-24 | 敦智科技股份有限公司 | Automatic optical fibre detection and alarm system |
| US6559437B1 (en) * | 2000-09-20 | 2003-05-06 | Ralph E. Pope, Jr. | Fiber optic damage sensor for wire and cable |
| CN1731119A (en) * | 2005-08-09 | 2006-02-08 | 中国电子科技集团公司第二十三研究所 | Automatic optical fiber monitoring method |
| CN102338624A (en) * | 2010-07-19 | 2012-02-01 | 鸿富锦精密工业（深圳）有限公司 | System and method for testing object by using mechanical arm |
| CN104465884A (en) * | 2014-12-23 | 2015-03-25 | 西南交通大学 | Beam-focusing device and method for optical fiber and superconducting thin film in single-photon detection system |
| CN205940932U (en) * | 2016-08-04 | 2017-02-08 | 武汉亿德光兴科技有限公司 | Optic fibre robot assembly |
-
2017
- 2017-08-27 CN CN201710746744.1A patent/CN107490465A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1115380A (en) * | 1994-07-21 | 1996-01-24 | 敦智科技股份有限公司 | Automatic optical fibre detection and alarm system |
| US6559437B1 (en) * | 2000-09-20 | 2003-05-06 | Ralph E. Pope, Jr. | Fiber optic damage sensor for wire and cable |
| CN1731119A (en) * | 2005-08-09 | 2006-02-08 | 中国电子科技集团公司第二十三研究所 | Automatic optical fiber monitoring method |
| CN102338624A (en) * | 2010-07-19 | 2012-02-01 | 鸿富锦精密工业（深圳）有限公司 | System and method for testing object by using mechanical arm |
| CN104465884A (en) * | 2014-12-23 | 2015-03-25 | 西南交通大学 | Beam-focusing device and method for optical fiber and superconducting thin film in single-photon detection system |
| CN205940932U (en) * | 2016-08-04 | 2017-02-08 | 武汉亿德光兴科技有限公司 | Optic fibre robot assembly |
Non-Patent Citations (1)
| Title |
|---|
| 由WTZKOF98上传: "光纤机械性能测试", 《百度文库》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109269492A (en) * | 2018-11-20 | 2019-01-25 | 何军锋 | A kind of fibre optic gyroscope fixture and production method |
| CN109269492B (en) * | 2018-11-20 | 2023-09-19 | 咸阳盛翼机械制造股份有限公司 | Optical fiber gyroscope clamp and production method |
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Application publication date: 20171219 |