CN208367262U - Optical fiber splicer with fiber laser arrays function - Google Patents
Optical fiber splicer with fiber laser arrays function Download PDFInfo
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- CN208367262U CN208367262U CN201821195270.2U CN201821195270U CN208367262U CN 208367262 U CN208367262 U CN 208367262U CN 201821195270 U CN201821195270 U CN 201821195270U CN 208367262 U CN208367262 U CN 208367262U
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- detection module
- laser arrays
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Abstract
The utility model discloses a kind of optical fiber splicers with fiber laser arrays function, including, optical fiber splicer and fiber detection module, optical fiber splicer are used for welding optic fibre；Fiber detection module is used for detection fiber；Plug slot position, hurricane globe, display screen are provided on optical fiber splicer, the fiber detection module is mounted in plug slot position, and is communicated to connect with optical fiber splicer；Optical fiber splicer includes at least two fiber guiding grooves, a pair of electrodes stick, the fiber clamp for clamping optical fiber；Electrode bar two sides are provided with LED illumination lamp, and the gap corresponding position between two electrode bars is provided with camera；At least two optical fiber presser feets and two pieces of reflective mirrors are provided on hurricane globe；The light that reflective mirror is used to issue LED illumination lamp reflects, and the light transmission of reflection crosses fiber cross-sections and directive camera, and camera and display screen communicate to connect, and camera captures the reflected light and carries out imaging fiber and show image on a display screen.
Description
Technical field
The utility model relates to a kind of optical fiber splicers, more particularly to a kind of fused fiber splice with fiber laser arrays function
Machine.
Background technique
Optical fiber splicer is mainly used for the construction and maintenance of optical cable in fiber-optic communication project.Its general working principle is to utilize electricity
The high-voltage arc that pole stick issues, which is gently promoted while melting two fiber end faces with high-precision motion mechanism, makes two optical fiber
It is fused into one, to realize the coupling of optical fiber mode fields.Optical fiber splicer be mainly used in major telecom operators, engineering company,
Lightguide cable link engineering construction, line upkeep, emergency first-aid repair, the production test of optical fibre device and the scientific research institutions of enterprises and institutions
Research teaching in.With universal or even 5G network the commercial popularization of 4G network, more extensive, the fused fiber splice of use of optical fiber
The market demand of machine also will be bigger.
In general, fused fiber splice chance shows an estimation according to practical welding situation after a fused fiber splice is completed
Splice loss, splice attenuation value (non-active loss).If you need to know the true loss of the fusion point on the spot, then need using light source optical power
The test method of meter tests the loss value.In addition, since some fusion techniques personnel are short of practical operation experience, or due to fiber stripping
Tool performance aging may be damaged to fibre cladding in peeling optical fibre coat before welding, cause to generate excess loss, and
This loss optical fiber heat sealing machine can not be judged, need to be surveyed using visual fault locator (red light source)
Examination judges whether this section of optical fiber has damage by feux rouges that optical fiber surface scatters out.For the above testing requirement, just
It needs technical staff to carry additional light source, light power meter and visual fault locator to working site, may just aggravate in this way
The burden of technical staff, and convenience is relatively low.
Therefore, applicant proposed a kind of optical fiber splicer with fiber laser arrays function, it is integrated with above-mentioned function, and is passed through
Cross ergonomic design, can significantly facilitate use and it is easy to carry.
Utility model content
In view of the above drawbacks of the prior art, the technical problem to be solved by the utility model is to provide a kind of band optical fiber
The optical fiber splicer of detection function can provide estimation splice loss, splice attenuation and provide accurate splice loss, splice attenuation value, can identify stripping
Optical fiber is by the defect of butcher cuts when fine.
To achieve the above object, the utility model provides a kind of optical fiber splicer with fiber laser arrays function, including, light
Fine heat sealing machine and fiber detection module, optical fiber splicer are used for welding optic fibre；Fiber detection module is used for detection fiber；
Plug slot position, hurricane globe, display screen, the fiber detection module installation are provided on the optical fiber splicer
It is communicated to connect in plug slot position, and with optical fiber splicer；
Optical fiber splicer includes at least two fiber guiding grooves, a pair of electrodes stick, the fiber clamp for clamping optical fiber；
Electrode bar two sides are provided with LED illumination lamp, and the gap corresponding position between two electrode bars is provided with camera；
At least two optical fiber presser feets and two pieces of reflective mirrors are provided on hurricane globe, optical fiber presser feet uses soft elastic material system
At；
The light that reflective mirror is used to issue LED illumination lamp reflects, and the light transmission of reflection crosses fiber cross-sections and directive camera shooting
Head, camera and display screen communicate to connect, and camera captures the reflected light and carries out imaging fiber and show image showing
On screen (can be as the imaging mode of existing fiber heat sealing machine).
Preferably, it is additionally provided on the optical fiber splicer:
Button for input signal；
For the battery for all power supply for electrical equipment；
For placing the heat-shrinkable T bush heater of simultaneously heating optical fiber heat-shrinkable T bush, it is arranged on the heat-shrinkable T bush heater
There is heat-shrinkable T bush heating tank；
The button, battery, heat-shrinkable T bush heater are installed on optical fiber splicer；
Key and optical fiber splicer, heat-shrinkable T bush heating tank, fiber detection module communicate to connect, for inputting control to them
Signal processed；
Battery is electrically connected with optical fiber splicer, display screen, heat-shrinkable T bush heating tank, fiber detection module, provides electricity for it
Energy.
Preferably, two sides are provided with slide rail, card slot, the gold on card slot and fiber detection module inside plug slot position
Belong to the clamping of board lock pin, to realize the power supply and communication connection to fiber detection module；
Fiber detection module two sides are provided with guide rail, and guide rail and slide rail cooperate.
Preferably, the lock being provided in slot position side is plugged, lock prevents fiber laser arrays for locking fiber detection module
Module is mobile or drops out.Lock is similar to lock or snap-gauge, theoretically, as long as can be by fiber detection module locking or clamping
?.It can be with reference to existing door lock, lock etc..
Preferably, the edge surrounding for plugging slot position open end is provided with the first rubber weather strip, the first rubber weather strip and
Second rubber weather strip of fiber detection module outer wall closely seals.
Preferably, the first rubber weather strip, the second rubber weather strip are made of soft elastic material.
Preferably, fiber detection module, including, light power meter and visual fault locator.
Preferably, optical power detection mouth, LCD segment display, visual fault locator are provided on fiber detection module
Emission port；Fiber detection module and display screen communicate to connect；Visual fault locator emission port is used for visual fault locator
Input signal；
LCD segment display is used to show the fault message of visual fault locator detection；
Optical power detection mouth is used for light power meter input signal.
Preferably, optical power detection mouth, visual fault locator emission port are sealed by dust cap.
The beneficial effects of the utility model are: the utility model can not only realize that fused fiber splice operates, additionally it is possible to meet
Test that technical staff is really lost fusion point in working site, optical power detection, the visualization of fiber failure point seek barrier with
And the demand that optical fiber degree of impairment is assessed in fiber stripping process, it is integrated with multiple functions, removes from and carry a variety of test instrumentations
To the inconvenience at scene.
Fiber detection module replaces integrated design using modular designs in the utility model, will conveniently make in this way
The measuring light power model that fiber detection module needed for needing unrestricted choice and self-changeable according to real work with personnel provides
It encloses and the transmission power size of visual fault locator, while to be also convenient for optical fiber splicer producer reasonable for this modular designs
Planning and arrangement production capacity, improve production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the plug slot position structural schematic diagram of the utility model.
Fig. 3 is the inside partial structural diagram of the utility model.
Fig. 4 is the inside partial structural diagram of the utility model.
Fig. 5 is the fiber detection module structural schematic diagram of the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
Referring to Fig. 1-Fig. 5, the optical fiber splicer with fiber laser arrays function, including, optical fiber splicer 220 and fiber laser arrays mould
Block 210, optical fiber splicer 220 are used for welding optic fibre, can be existing optical fiber splicer；Fiber detection module 210 is for examining
Optical fiber is surveyed, the module that can be integrated with light power meter and visual fault locator；
Optical fiber splicer is provided with
Button 119 for input signal；
For installing the plug slot position 123 of fiber detection module；
For pressed fiber, windproof and dustproof hurricane globe 118；
For showing the display screen 120 of information；
For the battery 122 for all power supply for electrical equipment；
The fiber detection module 210 is mounted in plug slot position 123, and (such as with the control device of optical fiber splicer
Its single-chip microcontroller etc.) communication connection；
The button 119, display screen 120, hurricane globe 118, battery 122 are installed on optical fiber splicer 220；
Key 119 and optical fiber splicer, heat-shrinkable T bush heating tank 121, fiber detection module communicate to connect, each for controlling
The operation of a component.
Referring to Fig. 3, optical fiber splicer includes two fiber guiding grooves 101, a pair of electrodes stick 102, for clamping optical fiber
Fiber clamp 103；
Electrode bar two sides are provided with LED illumination lamp 105, and the gap corresponding position between two electrode bars 102, which is provided with, to be taken the photograph
As head 104；
Referring to fig. 4, there are two optical fiber presser feets 106 and two pieces of reflective mirrors 107, optical fiber presser feet 106 to adopt for setting on hurricane globe 118
It is made of soft elastic material.
The light that reflective mirror 107 is used to issue LED illumination lamp 105 reflects, and the light transmission of reflection is crossed fiber cross-sections and penetrated
To the camera 104 below electrode bar, camera 104 and display screen 120 are communicated to connect, and camera 104 captures the reflected light
It carries out imaging fiber and shows image on the display screen 120, technical staff can clearly observe light on the display screen 120
Fine enlarged drawing simultaneously observes entire fused fiber splice process.
When welding optic fibre, hurricane globe 118 is opened, two optical fiber in left and right are placed on fiber clamp 103 and are fixed,
And ensure that optical fiber is in 101 bottom of fiber guiding groove, sky of the fiber end face between fiber guiding groove 101 and electrode bar 102
In gap, hurricane globe 118 is covered, the optical fiber presser feet 106 on hurricane globe is soft by optical fiber and is steadily pressed in 101 bottom of fiber guiding groove
Portion prevents optical fiber from generating uncontrollable displacement or shake during traveling.
After starting welding, the LED illumination lamp 105 of electrode bar two sides is lighted, the reflective mirror 107 of light directive hurricane globe 118
On, reflective mirror 107 reflects the light by set angle, enable camera directly acquire light across welding section at
Picture.
In use, adjusting fiber guiding groove 101 to quasi-fiber according to left and right optical fiber image, it is in the fibre core of left and right optical fiber
On same straight line, electrode bar 102 carries out arc discharge generation high temperature and melts the end face of left and right optical fiber at this time, and optical fiber splicer drives
Dynamic two optical fiber advance in opposite directions and make two fused fiber splices together.
Referring to Fig. 1, the heat-shrinkable T bush heating for placing simultaneously heating optical fiber heat-shrinkable T bush is additionally provided on optical fiber splicer
Device, heat-shrinkable T bush heating tank 121 is provided on the heat-shrinkable T bush heater, and heat-shrinkable T bush heater can be directly used existing
Some heaters, as long as can be heated heat-shrinkable T bush by heat-shrinkable T bush heating tank 121.
Before welding, first by thermal shrinkable sleeve pipe sleeve wherein an optical fiber, after the completion of two fused fiber splices, radix saposhnikoviae is opened
Cover 118 takes out optical fiber, which is moved at the fusion point of two optical fiber, and wrap up the weld.It then, will be external
The optical fiber for being cased with heat-shrinkable T bush, which is placed in heat-shrinkable T bush heating tank 121, to be heated.Optical fiber is wrapped in heat-shrinkable T bush contraction, thus
Protect the fibre core of weld.
Such as Fig. 2, to keep fiber detection module more smooth into and out plug slot position 123,123 inside two of plug slot position
Side is provided with slide rail 115.
It is operatively connected to optical fiber splicer to ensure to stablize after fiber detection module insertion plugs slot position, plugs slot position
123 are internally provided with card slot 116, and the metal plate card insertion core 114 on card slot 116 and fiber detection module is clamped, thus realization pair
The power supply and communication connection of fiber detection module.
After fiber detection module is inserted into plug slot position and is clamped firm, the lock 117 being arranged above slot position edge is plugged
Can effective locking fiber detection module, prevent fiber detection module accidental movement or drop out.
The edge surrounding of plug 123 open end of slot position is provided with the first rubber weather strip 112, the first rubber weather strip 112
Combine closely with the second rubber weather strip 211 of fiber detection module outer wall, this design can prevent well dust or other
Sundries enters inside the dedicated plug slot position of fiber detection module.
Such as Fig. 5, fiber detection module inside is provided with metal plate card insertion core 114, and metal plate card insertion core 114 is used for same optical fiber
Detection module 1 makes it do clamping progress electrically with the card slot 116 in plug slot position and communicate to connect.
Fiber detection module two sides are provided with guide rail 113, guide rail 113 and the cooperation of slide rail 115 (113 top surface of guide rail with
115 bottom surface of slide rail is adjacent to, or is similar to rail structure) so that, fiber detection module swimmingly inserts or pull out.
Fiber detection module outer ledge surrounding is provided with the second rubber weather strip 211, when fiber detection module be clamped into
Enter in fiber detection module plug slot position and after locking, the second rubber weather strip 211 plugs the first of slot position edge surrounding for same
Rubber weather strip 112 is combined closely, and dust or other sundries can be effectively prevent to enter inside fiber detection module plug slot position.
Such as Fig. 5, fiber detection module outside is provided with optical power detection mouth 108, LCD segment display 110, visual fault
Position indicator emission port 109；Fiber detection module and display screen 120 communicate to connect.
After the completion of fused fiber splice, optical fiber one end Cheng Duanhou can be inserted into visual fault locator emission port by user
109, opening visual fault locator sending feux rouges by the menu option on display screen 120, (this is positioned with existing visual fault
The software of instrument, control function are the same), can by visually identifying the degree of impairment of the optical fiber on optical fiber fusion welding point both sides, if
It is damaged to the covering of optical fiber in peeling optical fibre coat, then can leak out feux rouges in injury region, personnel's judgement of being easy to use is
It is no to need this section of optical fiber of welding again.
In addition, when fibre circuit is sent out there are visual fault locator emission port 109 when fault point or breakpoint, also can be used
Feux rouges visually searches fault point or the breakpoint of optical fiber out.
After the completion of fused fiber splice, optical fiber splicer generally can be according to the cutting angle of left and right optical fiber, end face situation, offset
The comprehensive descisions such as amount, discharge scenario estimate the substantially loss of fusion point, but this loss value is inaccurate.When some
In the construction of backbone long-distance optical cable, technical staff generally requires to know the true loss value of each fusion point and do to remember
Record, this is just needed using more accurate light source+light power meter method of testing.
At this point it is possible to access light source in one end of optical fiber, another optical power detection mouth 108 that is connected to tests optical power value,
Light power meter detection function (this software with existing light power meter, control function are opened by menu option on display screen 120
Equally), and test wavelength can be set, the optical power value a of corresponding light source wavelength is read by LCD segment display 110, is subtracted
Light source output power b then can be derived that the true loss value of fusion point.
The optical power detection mouth 108 of the fiber detection module of the utility model, visual fault locator emission port 109 are adopted
With 2.5mm diameter universal contact or USB interface, can be adapted for different types of optical fiber connector into and out and connecing
It is equipped with dust cap 111 at mouthful, can be covered when not in use with dust cap 111, prevent dust from entering interface 108 and 109
It is internal.
For convenient for using outdoors, the optical fiber splicer with fiber laser arrays function of the present embodiment also includes battery 122, electricity
Pond 122 is electrically connected with optical fiber splicer, display screen 120, heat-shrinkable T bush heating tank 121, fiber detection module, provides electricity for it
Energy.It is powered using battery, without power supply is found, is not limited by use environment, particularly convenient for the band fiber laser arrays function of the present embodiment
Can optical fiber splicer use under power free scene outdoors, make it have very strong removable kinetic force and environment adapt to energy
Power.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (10)
1. the optical fiber splicer with fiber laser arrays function, it is characterized in that: include optical fiber splicer and fiber detection module, optical fiber
Heat sealing machine is used for welding optic fibre；Fiber detection module is used for detection fiber；
Plug slot position, hurricane globe, display screen are provided on the optical fiber splicer, the fiber detection module is mounted on slotting
It pulls out in slot position, and is communicated to connect with optical fiber splicer；
Optical fiber splicer includes at least two fiber guiding grooves, a pair of electrodes stick, the fiber clamp for clamping optical fiber；
Electrode bar two sides are provided with LED illumination lamp, and the gap corresponding position between two electrode bars is provided with camera；
At least two optical fiber presser feets and two pieces of reflective mirrors are provided on hurricane globe；
The light that reflective mirror is used to issue LED illumination lamp reflects, and the light transmission of reflection crosses fiber cross-sections and directive camera, takes the photograph
As head and display screen communicate to connect.
2. the optical fiber splicer as described in claim 1 with fiber laser arrays function, it is characterized in that: on the optical fiber splicer
It is additionally provided with:
Button for input signal；
For the battery for all power supply for electrical equipment；
For placing the heat-shrinkable T bush heater of simultaneously heating optical fiber heat-shrinkable T bush, heat is provided on the heat-shrinkable T bush heater
Heat-Shrinkable Tubings heating tank；
The button, battery, heat-shrinkable T bush heater are installed on optical fiber splicer；
Key and optical fiber splicer, heat-shrinkable T bush heating tank, fiber detection module communicate to connect, for believing to their input controls
Number；
Battery is electrically connected with optical fiber splicer, display screen, heat-shrinkable T bush heating tank, fiber detection module, provides electric energy for it.
3. the optical fiber splicer as described in claim 1 with fiber laser arrays function, it is characterized in that: two sides are equal inside plug slot position
It is provided with slide rail, card slot, the metal plate card insertion core on card slot and fiber detection module is clamped, to realize to fiber laser arrays
The power supply and communication connection of module；Fiber detection module two sides are provided with guide rail, and guide rail and slide rail cooperate.
4. the optical fiber splicer as described in claim 1 with fiber laser arrays function, it is characterized in that: being provided in plug slot position side
Lock, lock prevented fiber detection module mobile or dropped out for locking fiber detection module.
5. the optical fiber splicer as described in claim 1 with fiber laser arrays function, it is characterized in that: the side of plug slot position open end
Edge surrounding is provided with the first rubber weather strip, and the second rubber weather strip of the first rubber weather strip and fiber detection module outer wall is tight
Sealing.
6. the optical fiber splicer as claimed in claim 5 with fiber laser arrays function, it is characterized in that: the first rubber weather strip,
Two rubber weather strips are made of soft elastic material.
7. the optical fiber splicer as described in claim 1 with fiber laser arrays function, it is characterized in that: fiber detection module, including,
Light power meter and visual fault locator.
8. the optical fiber splicer as claimed in claim 7 with fiber laser arrays function, it is characterized in that: being arranged on fiber detection module
There are optical power detection mouth, LCD segment display, visual fault locator emission port；Fiber detection module and display screen communication link
It connects；Visual fault locator emission port is used for visual fault locator input signal；
LCD segment display is used to show the fault message of visual fault locator detection；
Optical power detection mouth is used for light power meter input signal.
9. the optical fiber splicer as claimed in claim 8 with fiber laser arrays function, it is characterized in that: optical power detection mouth, visual
Fault locating instrument emission port is sealed by dust cap.
10. the optical fiber splicer as described in claim 1 with fiber laser arrays function, it is characterized in that: optical fiber presser feet is using soft
Elastic material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821195270.2U CN208367262U (en) | 2018-07-26 | 2018-07-26 | Optical fiber splicer with fiber laser arrays function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821195270.2U CN208367262U (en) | 2018-07-26 | 2018-07-26 | Optical fiber splicer with fiber laser arrays function |
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| CN208367262U true CN208367262U (en) | 2019-01-11 |
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ID=64924258
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821195270.2U Active CN208367262U (en) | 2018-07-26 | 2018-07-26 | Optical fiber splicer with fiber laser arrays function |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110554461A (en) * | 2019-08-09 | 2019-12-10 | 内蒙古鸿信电力工程有限公司 | Dustless horizontal optical fiber fusion splicing device |
| CN111817785A (en) * | 2020-06-05 | 2020-10-23 | 国网浙江省电力有限公司衢州供电公司 | Integrated optical fiber flange connection performance detection equipment |
| CN114034710A (en) * | 2021-11-15 | 2022-02-11 | 鹰潭市和兴光通讯器件有限公司 | Auxiliary detection device for optical fiber connector |
| CN114911005A (en) * | 2022-04-06 | 2022-08-16 | 神火精工南京通信科技有限公司 | Multimode discharge optical fiber fusion splicer |
| CN115480346A (en) * | 2022-09-20 | 2022-12-16 | 中邮通建设咨询有限公司 | Intelligent identification method for optical fiber connection in communication engineering |
-
2018
- 2018-07-26 CN CN201821195270.2U patent/CN208367262U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110554461A (en) * | 2019-08-09 | 2019-12-10 | 内蒙古鸿信电力工程有限公司 | Dustless horizontal optical fiber fusion splicing device |
| CN110554461B (en) * | 2019-08-09 | 2024-05-03 | 内蒙古鸿信电力工程有限公司 | Dust-free horizontal optical fiber fusion welding device |
| CN111817785A (en) * | 2020-06-05 | 2020-10-23 | 国网浙江省电力有限公司衢州供电公司 | Integrated optical fiber flange connection performance detection equipment |
| CN111817785B (en) * | 2020-06-05 | 2021-10-26 | 国网浙江省电力有限公司衢州供电公司 | Integrated optical fiber flange connection performance detection equipment |
| CN114034710A (en) * | 2021-11-15 | 2022-02-11 | 鹰潭市和兴光通讯器件有限公司 | Auxiliary detection device for optical fiber connector |
| CN114034710B (en) * | 2021-11-15 | 2023-05-23 | 鹰潭市和兴光通讯器件有限公司 | Auxiliary detection device for optical fiber connector |
| CN114911005A (en) * | 2022-04-06 | 2022-08-16 | 神火精工南京通信科技有限公司 | Multimode discharge optical fiber fusion splicer |
| CN115480346A (en) * | 2022-09-20 | 2022-12-16 | 中邮通建设咨询有限公司 | Intelligent identification method for optical fiber connection in communication engineering |
| CN115480346B (en) * | 2022-09-20 | 2023-09-19 | 中邮通建设咨询有限公司 | Intelligent identification method for optical fiber connection in communication engineering |
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