CN106197957A - A kind of joints of optical fibre multipurpose test system - Google Patents
A kind of joints of optical fibre multipurpose test system Download PDFInfo
- Publication number
- CN106197957A CN106197957A CN201610591768.XA CN201610591768A CN106197957A CN 106197957 A CN106197957 A CN 106197957A CN 201610591768 A CN201610591768 A CN 201610591768A CN 106197957 A CN106197957 A CN 106197957A
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- Prior art keywords
- cantilever
- joints
- optical fibre
- seat
- frame
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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
- G01M11/08—Testing mechanical properties
Abstract
The invention discloses a kind of joints of optical fibre multipurpose test system, including frame and be commonly mounted on the clamping device in described frame and optic fibre turning mechanism, described clamping device includes cantilever and fixture, described cantilever position is adjustably mounted in described frame, described fixture is arranged on described cantilever, for grip optical fiber connector；Described optic fibre turning mechanism includes supporting seat and suspension apparatus, described support seat is fixedly mounted in described frame, for accepting described suspension apparatus, described suspension apparatus includes rotating seat and capstan winch, described rotating seat may be rotatably mounted on described support seat, described capstan winch is arranged on described rotating seat, for the trend changing the optical fiber connected on the joints of optical fibre.The present invention has only to a people can complete whole test process, simple to operation, and work efficiency is high.
Description
Technical field
The invention belongs to optical fiber measurement equipments field, more particularly, to a kind of joints of optical fibre multipurpose test system.
Background technology
Along with the development of ICT, optical fiber cable has become the important carrier of information communication.(pass at cable communication
Defeated) in link, various cable connectors can make two sections of cables reach best physics even on the premise of ensureing impedance matching
Connect.Without cable connector, in general engineering construction, cable can be direct by two physically with the connection of cable
The cable of end kinks and is rising, it is possible to make electromagnetic wave signal pass through, it is ensured that link unimpeded.And at fiber optic communication (transmission) chain
Lu Zhong, the needs connected flexibly between disparate modules to be adapted to, equipment and system, due to optical signal transmission and signal of telecommunication transmission
Difference, directly must not kink the end of two optical fiber together that (unless carried out welding, and welding can not be accomplished even
The motility connect), it is necessary to there is one to carry out loading and unloading the device that (movable) is connected between optical fiber with optical fiber, make optical signal energy
It is transmitted by required passage, to ensure the unimpeded of optical fiber link, it is achieved intended purpose and requirement, this function can be realized
Device be exactly the joints of optical fibre, it is the optical passive component that in photosystem, usage amount is maximum.The joints of optical fibre are exactly optical fiber
The docking of two end face precisions get up, the most important axes alignment seeking to make two optical fiber, so that launching fiber output
Light energy can be coupled to receive in optical fiber to greatest extent, and makes the impact caused system due to its intervention optical link subtract
To minimum.
In order to control the quality of the joints of optical fibre, the quality standard of the domestic and international joints of optical fibre all defines multinomial test
Content, mechanical test is its important component part.Such as define in GR-326-COREIssue 4, February 2010
The multinomial measuring mechanical property contents such as bend test, torsion test, pull test and afterbody tension test, however the most a set of
The machinery of the every measuring mechanical property of test can be completed.These current machinerys or function is more single,
Complicated structure, operates not very convenient.
Summary of the invention
For disadvantages described above or the Improvement requirement of prior art, the invention provides a kind of joints of optical fibre multifunctional testing
Device, it can measure the multinomial performance index of optical fiber by adjusting direction and the position of the optical fiber on the joints of optical fibre.
For achieving the above object, it is proposed, according to the invention, providing a kind of joints of optical fibre multipurpose test system, its feature exists
In, including frame and be commonly mounted on the clamping device in described frame and optic fibre turning mechanism, wherein,
Described clamping device includes that cantilever and fixture, described cantilever position are adjustably mounted in described frame, described
Fixture is arranged on described cantilever, for grip optical fiber connector；
Described optic fibre turning mechanism includes supporting seat and suspension apparatus, and described support seat is fixedly mounted in described frame,
For accepting described suspension apparatus, described suspension apparatus includes that rotating seat and capstan winch, described rotating seat may be rotatably mounted at institute
Stating on support seat, described capstan winch is arranged on described rotating seat, for the trend changing the optical fiber connected on the joints of optical fibre.
Preferably, described cantilever is arranged in described frame by horizontal rotating shaft, so that described cantilever can be around described level
The axis of rotating shaft rotates.
Preferably, described frame is provided with cantilever orientation adjustment motor, the motor shaft of described cantilever orientation adjustment motor
It is connected with described horizontal rotating shaft, rotates for driving described cantilever；
Fix on described horizontal rotating shaft and be coated with driving arm, along the strip hole that is vertically arranged with of described cantilever, adjust bolt
After the strip hole on described cantilever, described cantilever is connected on described driving arm.
Preferably, along the strip hole that is vertically arranged with of described cantilever, adjust bolt and hang described after described strip hole
Arm is connected in described frame.
Preferably, described frame is provided with cantilever orientation adjustment motor, the motor shaft of described cantilever orientation adjustment motor
It is connected with described horizontal rotating shaft, rotates for driving described cantilever；
Along the strip hole that is vertically arranged with of described cantilever, adjust bolt and after described strip hole, described cantilever is connected to
In described frame, and described adjustment bolt is connected with described horizontal rotating shaft.
Preferably, described capstan winch is arranged on described rotating seat by capstan winch seat.
Preferably, vertically-mounted on described capstan winch seat have suspension rod, and for lifting balancing weight, described suspension rod passes described rotation
Swivel base, described rotating seat is vertically arranged with line slideway, described hanger erection on described line slideway, described cantilever turn
Kinetic energy drives described suspension rod to move up and down.
Preferably, the lower end of described suspension rod is provided with locking device, and for fixed weight block, described locking device includes
Check lock lever and locking nut, described check lock lever is connected with described locking nut after described suspension rod.
Preferably, described frame being provided with capstan winch orientation adjustment motor, described capstan winch orientation adjustment motor passes through transmission
Mechanism connects described rotating seat, rotates for driving described rotating seat.
Preferably, described support seat is provided with angular transducer, for the rotational angle detecting described rotating seat.
In general, by the contemplated above technical scheme of the present invention compared with prior art, it is possible to show under acquirement
Benefit effect:
1), the present invention can be according to GR-326-COREIssue 4, and the requirement of February 2010 carries out all machinery
Test: bend test, torsion test, pull test and afterbody tension test.Avoid frequently changing test equipment and test sample,
The testing time being greatly saved.
2), the present invention have only to a people and can complete whole test process, simple to operation, work efficiency is high.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention；
Fig. 2 is the side view of the present invention；
Fig. 3 is the enlarged drawing in Fig. 2 at A.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, and
It is not used in the restriction present invention.If additionally, technical characteristic involved in each embodiment of invention described below
The conflict of not constituting each other just can be mutually combined.
With reference to Fig. 1～Fig. 3, a kind of joints of optical fibre multipurpose test system, including frame 1 and be commonly mounted on described machine
Clamping device 2 on frame 1 and optic fibre turning mechanism 3, wherein,
Described clamping device 2 includes that cantilever 21 and fixture 22, described cantilever 21 position are adjustably mounted at described frame 1
On, described fixture 22 is arranged on described cantilever 21, for grip optical fiber connector；
Described optic fibre turning mechanism 3 includes supporting seat 31 and suspension apparatus 30, and described support seat 31 is fixedly mounted on described
In frame 1, for accepting described suspension apparatus, described suspension apparatus includes rotating seat 32 and capstan winch 33, described rotating seat 32
May be rotatably mounted on described support seat 31, described capstan winch 33 is arranged on described rotating seat 32, connects for changing optical fiber
The trend of the optical fiber connected on device.
Further, described cantilever 21 is arranged in described frame 1 by horizontal rotating shaft, so that described cantilever 21 can be around described
The axis of horizontal rotating shaft rotates.Horizontal rotating shaft can be a bolt being arranged in frame 1, after so loosering a bolt, cantilever
21 just can rotate around bolt, after cantilever 21 turns to suitable position, then tight a bolt, it is possible to adjust the orientation of cantilever 21
?.It addition, horizontal rotating shaft can also be arranged in frame 1 by bearing, and cantilever 21 and horizontal rotating shaft are fixed, and such cantilever is also
Adjustment orientation can be rotated, and preferred levels rotating shaft of the present invention is arranged in frame 1 by bearing.
Further, it is vertically arranged with strip hole 211 along described cantilever 21, adjusts bolt 41 through described strip hole 211
After described cantilever 21 is connected in described frame 1, such cantilever 21 can adjust lengthwise position.
Further, described frame 1 is provided with cantilever orientation adjustment motor 5, the motor of described cantilever orientation adjustment motor 5
Axle is connected with described horizontal rotating shaft, rotates for driving described cantilever 21；It addition, the preferred stepping of cantilever orientation adjustment motor 5
Motor.
Fixing on described horizontal rotating shaft it is coated with driving arm, is vertically arranged with strip hole 211 along described cantilever 21, adjust
Described cantilever 21 is connected on described driving arm after the strip hole 211 on described cantilever 21 by bolt 41.It addition, at cantilever
Can be connected by an adjustment block 4 between 21 and driving arm, cantilever 21 is arranged on described adjustment block 4 by adjusting bolt 41
On.As preferably, described frame 1 is provided with arcuate groove 11 in the position corresponding to described adjustment block 4, and described adjustment bolt 41 is worn
Cross described arcuate groove 11 and can move in described arcuate groove 11, for driving described cantilever 21 to rotate, such arcuate groove 11
Preferably cantilever 21 can be carried out spacing when cantilever 21 rotates.
Cantilever orientation adjustment motor 5 can drive horizontal rotating shaft and drive arm to rotate, and so drives arm just can drive cantilever
21 rotate.And unscrew or tighten adjustment bolt 41, the lengthwise position of cantilever 21 can be adjusted again, thus can reach can make to hang
Arm 21 vertically moves adjustment position, and cantilever 21 can be made again to rotate the purpose adjusting orientation.
Further, described frame 1 is provided with cantilever orientation adjustment motor 5, the motor of described cantilever orientation adjustment motor 5
Axle is connected with described horizontal rotating shaft, rotates for driving described cantilever 21；
Be vertically arranged with strip hole 211 along described cantilever 21, adjust bolt 41 through after described strip hole 211 by described
Cantilever 21 is connected in described frame 1, and described adjustment bolt 41 is connected with described horizontal rotating shaft.Unscrew, tighten adjustment spiral shell
Bolt 41, can adjust the lengthwise position of cantilever 21, and after tightening adjustment bolt 41, horizontal rotating shaft can drive again 21 turns of cantilever
Dynamic.
Further, described capstan winch 33 is arranged on described rotating seat 32 by capstan winch seat 34, the installation position of such capstan winch 33
Putting with regard to relatively good adjustment, vertically-mounted on described capstan winch seat 34 have suspension rod 7, and for lifting balancing weight 71, described suspension rod 7 passes
Described rotating seat 32, described rotating seat 32 is vertically arranged with line slideway 72, and described suspension rod 7 is arranged on described line slideway 72
On, the rotational of described cantilever 21 drives described suspension rod 7 to move up and down.The mechanism that rotation is converted into linear motion has a lot,
Such as linkages etc., do not repeat.Present invention preferably employs cantilever 21 to be driven by linkage and move down on described suspension rod 7
Dynamic.
Further, the lower end of described suspension rod 7 is provided with locking device 8, for fixed weight block 71, described locking device
8 include that check lock lever 81 and locking nut 82, described check lock lever 81 are connected with described locking nut 82 after described suspension rod 7, this
Sample is easy to fixed weight block 71.
Being provided with capstan winch orientation adjustment motor 6 in frame 1 described further, described capstan winch orientation adjustment motor 6 is by passing
Motivation structure 61 connects described rotating seat 32, rotates for driving described rotating seat 32.Additionally, described capstan winch orientation adjustment motor
6 are preferably motor.
Further, described support seat 31 is provided with angular transducer, for the angle of rotation detecting described rotating seat 32
Degree.Angle can send the display arranged in frame 1 to and show over the display.
The test process of the present invention is as follows:
Before on-test, the joints of optical fibre are arranged on the fixture 22 of clamping device, adjust cantilever 21 by adjustment block 4
Upper-lower position, to reach to test the point of application and stress point distance in the range of test requirements document, optical cable is drawn out to by capstan winch 33
Test testing equipment.Suspension rod 7 adds balancing weight 71 and fixes with locking device 8.
During bend test, realize cantilever 21 by cantilever orientation adjustment motor 5 and rotate, according to test requirements document, on suspension rod 7
Add balancing weight 71 and fix with locking device 8.Start bend test.
During torsion test, capstan winch orientation adjustment motor 6 connects described rotating seat 32 by drive mechanism 61 and rotates.At suspension rod
Add balancing weight 71 on 7 and fix with locking device 8.Capstan winch 33 can rotate clockwise, it is possible to rotates counterclockwise, and wants according to test
The torsion number of turns asked and direction are carried out.Start torsion test.
During pull test, cantilever 21 can be adjusted to zero-bit (vertical position), suspension rod 7 add balancing weight 71 and with locking
Tight device 8 is fixed, and carries out vertical pulling test；Also cantilever 21 can be rotated 90 ° (horizontal levels), suspension rod 7 adds balancing weight 71
And fix with locking device 8, carry out layback test.
During afterbody tension test, cantilever 21 adjusts to zero-bit, adds balancing weight 71 and consolidate with locking device 8 on suspension rod 7
Fixed, test.Balancing weight 71 is always held on suspension rod, and cantilever 21 adjusts to 90 ° (horizontal level) simultaneously, tests,
If required, the angle that can continue to be adjusted by cantilever 21 to needing is tested.In the process, balancing weight 71 is always held at
On suspension rod 7.
As it will be easily appreciated by one skilled in the art that and the foregoing is only presently preferred embodiments of the present invention, not in order to
Limit the present invention, all any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention, all should comprise
Within protection scope of the present invention.
Claims (10)
1. a joints of optical fibre multipurpose test system, it is characterised in that include frame (1) and be commonly mounted on described frame
(1) clamping device (2) on and optic fibre turning mechanism (3), wherein,
Described clamping device (2) includes cantilever (21) and fixture (22), and described cantilever (21) position is adjustably mounted at described
In frame (1), described fixture (22) is arranged on described cantilever (21), for grip optical fiber connector；
Described optic fibre turning mechanism (3) includes supporting seat (31) and suspension apparatus (30), and described support seat (31) is fixedly mounted on
In described frame (1), for accepting described suspension apparatus, described suspension apparatus includes rotating seat (32) and capstan winch (33), institute
Stating rotating seat (32) and may be rotatably mounted on described support seat (31), described capstan winch (33) is arranged on described rotating seat (32),
For the trend changing the optical fiber connected on the joints of optical fibre.
A kind of joints of optical fibre multipurpose test system the most according to claim 1 and 2, it is characterised in that described cantilever
(21) it is arranged in described frame (1) by horizontal rotating shaft, so that described cantilever (21) can turn around the axis of described horizontal rotating shaft
Dynamic.
A kind of joints of optical fibre multipurpose test system the most according to claim 2, it is characterised in that described frame (1)
On cantilever orientation adjustment motor (5) is installed, the motor shaft of described cantilever orientation adjustment motor (5) is with described horizontal rotating shaft even
Connect, rotate for driving described cantilever (21)；
It is installed with driving arm on described horizontal rotating shaft, is vertically arranged with strip hole (211) along described cantilever (21), adjust
Described cantilever (21) is connected on described driving arm after the strip hole (211) on described cantilever (21) by bolt (41).
A kind of joints of optical fibre multipurpose test system the most according to claim 1 and 2, it is characterised in that along described outstanding
Arm (21) be vertically arranged with strip hole (211), adjust bolt (41) through after described strip hole (211) by described cantilever (21)
It is connected in described frame (1).
A kind of joints of optical fibre multipurpose test system the most according to claim 1 and 2, it is characterised in that described frame
(1) cantilever orientation adjustment motor (5), the motor shaft of described cantilever orientation adjustment motor (5) and described horizontal rotating shaft are installed on
Connect, rotate for driving described cantilever (21)；
It is vertically arranged with strip hole (211) along described cantilever (21), adjusts bolt (41) through will after described strip hole (211)
Described cantilever (21) is connected in described frame (1), and described adjustment bolt (41) is connected with described horizontal rotating shaft.
A kind of joints of optical fibre multipurpose test system the most according to claim 1 and 2, it is characterised in that described capstan winch
(33) it is arranged on described rotating seat (32) by capstan winch seat (34).
A kind of joints of optical fibre multipurpose test system the most according to claim 6, it is characterised in that described capstan winch seat
(34) the most vertically-mounted have suspension rod (7), and for lifting balancing weight (71), described suspension rod (7) passes described rotating seat (32), institute
Stating and be vertically arranged with line slideway (72) on rotating seat (32), described suspension rod (7) is arranged on described line slideway (72), described
The rotational of cantilever (21) drives described suspension rod (7) to move up and down.
A kind of joints of optical fibre multipurpose test system the most according to claim 7, it is characterised in that described suspension rod (7)
Lower end be provided with locking device (8), for fixed weight block (71), described locking device (8) include check lock lever (81) and
Locking nut (82), described check lock lever (81) is connected with described locking nut (82) afterwards through described suspension rod (7).
A kind of joints of optical fibre multipurpose test system the most according to claim 1 and 2, it is characterised in that described frame
(1) being provided with capstan winch orientation adjustment motor (6) on, described capstan winch orientation adjustment motor (6) connects institute by drive mechanism (61)
State rotating seat (32), rotate for driving described rotating seat (32).
A kind of joints of optical fibre multipurpose test system the most according to claim 1 and 2, it is characterised in that described support
It is provided with angular transducer, for the rotational angle detecting described rotating seat (32) on seat (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610591768.XA CN106197957B (en) | 2016-07-25 | 2016-07-25 | A kind of optical fiber connector multipurpose test system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610591768.XA CN106197957B (en) | 2016-07-25 | 2016-07-25 | A kind of optical fiber connector multipurpose test system |
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| CN106197957A true CN106197957A (en) | 2016-12-07 |
| CN106197957B CN106197957B (en) | 2018-09-18 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106706274A (en) * | 2016-12-22 | 2017-05-24 | 莱茵技术（上海）有限公司 | Device and method used for optical fiber splice tensile force testing |
| CN107246954A (en) * | 2017-06-21 | 2017-10-13 | 江苏欣达通信科技股份有限公司 | Fiber active linker detector |
| CN108181091A (en) * | 2017-12-26 | 2018-06-19 | 江苏亨通光纤科技有限公司 | Optic fibre turning test device and test method |
| CN108593267A (en) * | 2018-04-13 | 2018-09-28 | 苏州拓博机械设备有限公司 | A kind of optical fiber combined type testing machine |
| CN108982071A (en) * | 2018-08-08 | 2018-12-11 | 长飞光纤光缆股份有限公司 | A kind of fiber active linker test device |
| CN111122122A (en) * | 2020-01-15 | 2020-05-08 | 苏州众为光电有限公司 | Simulation working platform of photonic crystal fiber |
| CN111256951A (en) * | 2020-01-15 | 2020-06-09 | 苏州众为光电有限公司 | Test platform for photonic crystal fiber |
| CN114323997A (en) * | 2021-12-29 | 2022-04-12 | 长飞光纤光缆股份有限公司 | Large-core-diameter optical fiber screening device |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106706274A (en) * | 2016-12-22 | 2017-05-24 | 莱茵技术（上海）有限公司 | Device and method used for optical fiber splice tensile force testing |
| CN107246954A (en) * | 2017-06-21 | 2017-10-13 | 江苏欣达通信科技股份有限公司 | Fiber active linker detector |
| CN108181091A (en) * | 2017-12-26 | 2018-06-19 | 江苏亨通光纤科技有限公司 | Optic fibre turning test device and test method |
| CN108181091B (en) * | 2017-12-26 | 2023-11-14 | 江苏亨通光纤科技有限公司 | Optical fiber torsion testing method |
| CN108593267A (en) * | 2018-04-13 | 2018-09-28 | 苏州拓博机械设备有限公司 | A kind of optical fiber combined type testing machine |
| CN108982071A (en) * | 2018-08-08 | 2018-12-11 | 长飞光纤光缆股份有限公司 | A kind of fiber active linker test device |
| CN111122122A (en) * | 2020-01-15 | 2020-05-08 | 苏州众为光电有限公司 | Simulation working platform of photonic crystal fiber |
| CN111256951A (en) * | 2020-01-15 | 2020-06-09 | 苏州众为光电有限公司 | Test platform for photonic crystal fiber |
| CN111122122B (en) * | 2020-01-15 | 2022-01-21 | 苏州众为光电有限公司 | Simulation working platform of photonic crystal fiber |
| CN111256951B (en) * | 2020-01-15 | 2022-01-21 | 苏州众为光电有限公司 | Test platform for photonic crystal fiber |
| CN114323997A (en) * | 2021-12-29 | 2022-04-12 | 长飞光纤光缆股份有限公司 | Large-core-diameter optical fiber screening device |
| CN114323997B (en) * | 2021-12-29 | 2023-10-13 | 长飞光纤光缆股份有限公司 | Large-core-diameter optical fiber screening device |
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|---|---|
| CN106197957B (en) | 2018-09-18 |
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Effective date of registration: 20200529 Address after: Nine Li Town, Mount Emei, Sichuan, Leshan 614222, China Patentee after: Sichuan Lefei Photoelectric Technology Co.,Ltd. Address before: 310000 No.123 Shidi street, Hengfan industrial district, science and Technology City, Qingshanhu street, Lin'an District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG LIANFEI FIBER OPTICAL CABLE Co.,Ltd. |
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