CN105278051A - Optical fiber core butting structure - Google Patents
Optical fiber core butting structure Download PDFInfo
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- CN105278051A CN105278051A CN201510849317.7A CN201510849317A CN105278051A CN 105278051 A CN105278051 A CN 105278051A CN 201510849317 A CN201510849317 A CN 201510849317A CN 105278051 A CN105278051 A CN 105278051A
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- fiber
- motor
- fixed mount
- hole
- butt hole
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/40—Mechanical coupling means having fibre bundle mating means
- G02B6/406—Mechanical coupling means having fibre bundle mating means of the ferrule type, connecting a plurality of pairs of ferrules
Abstract
Embodiments of the invention disclose an optical fiber core butting structure, comprising an optical fiber butting disk, a motor structure and an optical fiber butting joint. The central part of the optical fiber butting disk is provided with a central through hole. Two rows of butting holes are annularly distributed around the central through hole. The optical fiber butting joint comprises a hollow optical fiber fixing rack with a first fixing rack and a second fixing rack, wherein the fist fixing rack and the second fixing rack are parallel to each other and are fixedly connected via a cross bar. The motor structure comprises a first motor through the central through hole, a second motor fixedly connected with the first motor, and a third motor which is fixedly connected with a fiber core fixing structure in the first fixing rack. The first motor drives the optical fiber fixing rack to rotate. The second motor drives the optical fiber fixing rack to move vertically via the first motor. The third motor drives the fiber core fixing structure in the first fixing rack to move along the cross bar. The optical fiber core butting structure of the invention realizes butting of external optical fibers and different tail fibers.
Description
Technical field
The present invention relates to technical field of optical fiber, particularly relate to a kind of fiber core docking structure.
Background technology
Along with the develop rapidly of power grid construction and the continuous lifting of power system device automaticity, optical-power communication network have also been obtained unprecedented development.
At present, as basic bearer network---the fiber optic network of optical-fibre communications transmission, its operation maintenance work is also in original artificial mode, and namely usual needs manually go to perform jumping fiber and operate the docking exchange realized between different fiber to scene.But, be limited by the dispersion in geographic position, the loaded down with trivial details impact waiting factors of Manual Switch operation, manual operation workload so is in daily life huge and time-consuming, therefore, how to realize fiber core automatic butt exchange the problem be concerned about very much for people.
For this problem, technology is had to show by being integrated in by multi-channel optical fibre in same docking switching equipment, by the docking of multi-channel optical fibre in automatic control realization fiber optic network, and then data information exchange transmission in multi-channel optical fibre to be realized at present.And the automatic butt realizing optical fiber must rely on specific the service of connection devices, wherein, comprise for fixed fiber fibre core, and drive the docking structure that fiber core docks from different tail optical fiber, therefore, there is provided a kind of for fixed fiber fibre core, and drive the docking structure that fiber core and different tail optical fiber dock to become those skilled in the art's problem demanding prompt solution.
Summary of the invention
For solving the problems of the technologies described above, embodiments providing a kind of fiber core docking structure, to realize fixed fiber fibre core, and driving fiber core to dock from different tail optical fiber.
For solving the problem, embodiments provide following technical scheme:
A kind of fiber core docking structure, comprising:
Fiber alignment dish, described fiber alignment disk center region has a central through hole, there is around described central through hole the butt hole of two row's annular spread, the butt hole often arranging annular spread comprises multiple butt hole, and the distance of often arranging in the butt hole of annular spread between each butt hole with described central through hole is equal;
Fiber alignment head, described fiber alignment head comprises: the fiber fixed frame of hollow, described fiber fixed frame has the first parallel fixed mount and the second fixed mount, described first fixed mount is fixedly connected with by cross bar with the second fixed mount, all has fibre core fixed sturcture in described first fixed mount and described second fixed mount;
Electric machine structure, described electric machine structure comprises: run through the first motor that described central through hole is fixedly connected with described cross bar, the second motor be fixedly connected with described first motor, the 3rd motor be fixedly connected with the fibre core fixed sturcture in described first fixed mount;
Wherein, described first motor drives described fiber fixed frame rotary motion by described cross bar, described second motor is moved up and down by fiber fixed frame described in described first driven by motor, and the fibre core fixed sturcture in the first fixed mount described in described 3rd driven by motor moves along described cross bar.
Preferably, the first fixed mount in described fiber fixed frame and the second fixed mount are oppositely arranged.
Preferably, also comprise: the inverted Y-shaped bracing frame of the hollow be fixedly connected with described fiber fixed frame, and the hollow pipeline in the Liang Ge branch of described inverted Y-shaped bracing frame is connected with the hollow pipeline in described first fixed mount, the second fixed mount respectively.
Preferably, described distance of often arranging in the butt hole of annular spread between adjacent butt hole is identical.
Preferably, the described butt hole often arranging annular spread comprises organizes butt hole more, often organize butt hole and comprise the first butt hole and the second butt hole that are oppositely arranged, and the line of described first butt hole and described second butt hole is by the center of circle of described fiber alignment dish.
Preferably, the shape of described central through hole is boss type.
Preferably, the structure of described first motor comprises stacked Part I, Part II and Part III three part, wherein, the diameter of described Part I is greater than the diameter of described Part II, the diameter of described Part II is greater than the diameter of described Part III, and described Part II is between described Part I and Part III, described Part III runs through described cross bar by the through hole at described cross bar center, described Part II is positioned at described cross bar towards described fiber alignment dish side, described Part II and Part III fill the boss type through hole of described fiber alignment disk center.
Preferably, there is in described second fixed mount a fibre core fixed sturcture, the butt hole of the arbitrary row of butt hole of the corresponding described two row's annular spread of described fibre core fixed sturcture.
Preferably, there are in described second fixed mount two fibre core fixed sturctures, the butt hole of the row in the butt hole of the corresponding described two row's annular spread of each fibre core fixed sturcture.
Compared with prior art, technique scheme has the following advantages:
The technical scheme that the embodiment of the present invention provides, comprise: fiber alignment dish, electric machine structure and fiber alignment head, wherein, described fiber alignment disk center region has a central through hole, there is around described central through hole the butt hole of two row's annular spread, the butt hole often arranging annular spread comprises multiple butt hole, and the distance of often arranging in the butt hole of annular spread between each butt hole with described central through hole is equal, described fiber alignment head comprises: the fiber fixed frame of hollow, described fiber fixed frame has the first parallel fixed mount and the second fixed mount, described first fixed mount is fixedly connected with by cross bar with the second fixed mount, in described first fixed mount and described second fixed mount, all there is fibre core fixed sturcture, described electric machine structure comprises: run through the first motor that described central through hole is fixedly connected with described cross bar, the second motor be fixedly connected with described first motor, the 3rd motor be fixedly connected with the fibre core fixed sturcture in described first fixed mount.Wherein, described first motor drives described fiber fixed frame rotary motion by described cross bar, described second motor is moved up and down by fiber fixed frame described in described first driven by motor, and the fibre core fixed sturcture in the first fixed mount described in described 3rd driven by motor moves along described cross bar.
During embody rule, only need will treat that docking tail optical fiber is fixed in each butt hole of described fiber alignment dish in advance, then by the hollow pipeline of external fiber by described fiber alignment head, be fixed on the fibre core fixed sturcture in described first fixed mount, again described first fixed mount is inserted in the butt hole waiting to dock tail optical fiber place, the docking of external fiber and tail optical fiber to be docked can be realized.
When needing the different tail optical fiber of the same radius in the distance fiber alignment dish center of circle switching the docking of this external fiber, only described second motor need be utilized to be moved up by fiber alignment head described in described first driven by motor, depart from described fiber alignment dish, recycle fiber alignment head described in described first driven by motor to rotate, make described first fixed mount rotation to the top of waiting the butt hole docking tail optical fiber place, described second motor is finally utilized to be moved downward by fiber alignment head described in described first driven by motor, described first fixed mount is inserted new wait to dock in the butt hole at tail optical fiber place, the switching of waiting to dock tail optical fiber can be realized, namely realize this external fiber to dock from different tail optical fibers.
When needing to switch this external fiber and docking the tail optical fiber of different row on same radial direction, only described second motor need be utilized to be moved up by fiber alignment head described in described first driven by motor, depart from described fiber alignment dish, the fibre core fixed sturcture recycled in the first fixed mount described in described 3rd driven by motor moves to the top of the butt hole waiting to dock tail optical fiber place along described cross bar, described second motor is finally utilized to be moved downward by fiber alignment head described in described first driven by motor, described first fixed mount is inserted new wait to dock in the butt hole at tail optical fiber place, the switching of waiting to dock tail optical fiber can be realized, namely realize this external fiber to dock from different tail optical fibers.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The one-piece construction schematic diagram of the fiber core docking structure that Fig. 1 provides for one embodiment of the invention;
The front view of the fiber core docking structure that Fig. 2 provides for one embodiment of the invention;
The cut-open view of the fiber core docking structure that Fig. 3 provides for one embodiment of the invention;
In the fiber core docking structure that Fig. 4 provides for one embodiment of the invention, the vertical view of fiber alignment dish.
Embodiment
Just as described in the background section, provide a kind of for fixed fiber fibre core, and drive the docking structure that fiber core and different tail optical fiber dock to become those skilled in the art's problem demanding prompt solution.
In view of this, embodiments provide a kind of fiber core docking structure, comprising:
Fiber alignment dish, described fiber alignment disk center region has a central through hole, there is around described central through hole the butt hole of two row's annular spread, the butt hole often arranging annular spread comprises multiple butt hole, and the distance of often arranging in the butt hole of annular spread between each butt hole with described central through hole is equal;
Fiber alignment head, described fiber alignment head comprises: the fiber fixed frame of hollow, described fiber fixed frame has the first parallel fixed mount and the second fixed mount, described first fixed mount is fixedly connected with by cross bar with the second fixed mount, all has fibre core fixed sturcture in described first fixed mount and described second fixed mount;
Electric machine structure, described electric machine structure comprises: run through the first motor that described central through hole is fixedly connected with described cross bar, the second motor be fixedly connected with described first motor, the 3rd motor be fixedly connected with the fibre core fixed sturcture in described first fixed mount;
Wherein, described first motor drives described fiber fixed frame rotary motion by described cross bar, described second motor is moved up and down by fiber fixed frame described in described first driven by motor, and the fibre core fixed sturcture in the first fixed mount described in described 3rd driven by motor moves along described cross bar.
During the fiber core docking structure embody rule that the embodiment of the present invention provides, only need will treat that docking tail optical fiber is fixed in each butt hole of described fiber alignment dish in advance, then by the hollow pipeline of external fiber by described fiber alignment head, be fixed on the fibre core fixed sturcture in described first fixed mount, again described first fixed mount is inserted in the butt hole waiting to dock tail optical fiber place, the docking of external fiber and tail optical fiber to be docked can be realized.
When needing the different tail optical fiber of the same radius in the distance fiber alignment dish center of circle switching the docking of this external fiber, only described second motor need be utilized to be moved up by fiber alignment head described in described first driven by motor, depart from described fiber alignment dish, recycle fiber alignment head described in described first driven by motor to rotate, make described first fixed mount rotation to the top of waiting the butt hole docking tail optical fiber place, described second motor is finally utilized to be moved downward by fiber alignment head described in described first driven by motor, described first fixed mount is inserted new wait to dock in the butt hole at tail optical fiber place, the switching of waiting to dock tail optical fiber can be realized, namely realize this external fiber to dock from different tail optical fibers.
When needing to switch this external fiber and docking the tail optical fiber of different row on same radial direction, only described second motor need be utilized to be moved up by fiber alignment head described in described first driven by motor, depart from described fiber alignment dish, the fibre core fixed sturcture recycled in the first fixed mount described in described 3rd driven by motor moves to the top of the butt hole waiting to dock tail optical fiber place along described cross bar, described second motor is finally utilized to be moved downward by fiber alignment head described in described first driven by motor, described first fixed mount is inserted new wait to dock in the butt hole at tail optical fiber place, the switching of waiting to dock tail optical fiber can be realized, namely realize this external fiber to dock from different tail optical fibers.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Set forth a lot of detail in the following description so that fully understand the present invention, but the present invention can also adopt other to be different from alternate manner described here to implement, those skilled in the art can when without prejudice to doing similar popularization when intension of the present invention, therefore the present invention is by the restriction of following public specific embodiment.
Secondly, the present invention is described in detail in conjunction with schematic diagram, when describing the embodiment of the present invention in detail; for ease of explanation; represent that the sectional view of device architecture can be disobeyed general ratio and be made partial enlargement, and described schematic diagram is example, it should not limit the scope of protection of the invention at this.In addition, the three-dimensional space of length, width and the degree of depth should be comprised in actual fabrication.
As shown in figures 1 and 3, embodiments provide a kind of fiber core docking structure, comprising:
Fiber alignment dish 1, as shown in Figure 4, described fiber alignment dish 1 central area has a central through hole 11, there is around described central through hole 11 butt hole 12 of two row's annular spread, the butt hole often arranging annular spread comprises multiple butt hole 12, and the distance of often arranging in the butt hole of annular spread between each butt hole 12 with described central through hole 11 is equal;
Fiber alignment head 3, described fiber alignment head 3 comprises: the fiber fixed frame of hollow, described fiber fixed frame has the first parallel fixed mount 31 and the second fixed mount 32, described first fixed mount 31 is fixedly connected with by cross bar 33 with the second fixed mount 32, and all has fibre core fixed sturcture 34 in described first fixed mount 31 and the second fixed mount 32;
Electric machine structure 2, described electric machine structure 2 comprises: run through described central through hole 11 is fixedly connected with 33 the first motor 21 with described cross bar, the second motor 22 be fixedly connected with described first motor 21, the 3rd motor (not shown) be fixedly connected with the fibre core fixed sturcture 34 in described first fixed mount in 31;
Wherein, described first motor 21 drives described fiber fixed frame rotary motion by described cross bar 33, described second motor 22 drives described fiber fixed frame to move up and down by described first motor 21, and the fibre core fixed sturcture 34 in the first fixed mount 31 described in described 3rd driven by motor moves along described cross bar 33.
On the basis of above-described embodiment, in one embodiment of the invention, described fiber alignment dish 1 comprises: the first butt plate 13 and the second butt plate 14 of stacked setting, wherein, described first butt plate 13 is between described fiber fixed frame and described second butt plate 14, tail optical fiber fixed sturcture is provided with, for the fibre core of fixing tail optical fiber 5 in the butt hole of described second butt plate 14.
It should be noted that, in one embodiment of the invention, described first fixed mount 31 internal fixtion has external fiber 4, not fixed outer optical fiber in described second fixed mount 32, only for supporting described first fixed mount 31, to ensure the firm of described first fixed mount 31.In an embodiment of the present embodiment, in described second fixed mount 32, there is a fibre core fixed sturcture, the butt hole of arbitrary row in the butt hole of the corresponding described two row's annular spread of described fibre core fixed sturcture, to support described first fixed mount, ensure the firm of described first fixed mount 31; In another embodiment of the present embodiment, there are in described second fixed mount two fibre core fixed sturctures, row's butt hole in the butt hole of the corresponding described two row's annular spread of each fibre core fixed sturcture, to improve the stable degree of described first fixed mount further, the present invention does not limit this, specifically depends on the circumstances.
In other embodiments of the invention, described second fixed mount 32 internal fixtion has external fiber 4, not fixed outer optical fiber in described first fixed mount 31, for supporting the firm of described second fixed mount 32, the present invention does not limit this, as long as ensure to only have a fixed mount internal fixtion to have external fiber 4 in described first fixed mount 31 and the second fixed mount 32.
On the basis of above-mentioned any embodiment, in one embodiment of the invention, when the optical fiber alignment structure that the embodiment of the present invention provides is applied to the docking of 16 cores (for realizing 16 with the docking of external fiber), in one embodiment of the invention, there are in described fiber alignment dish 1 15 butt holes 12, wherein, in the butt hole of one row's annular spread, there are 7 butt holes, in the butt hole of another row's annular spread, there are 8 butt holes, in another embodiment of the present invention, there are in described fiber alignment dish 1 16 butt holes 12, often arrange in the butt hole of annular spread and there are 8 butt holes, the present invention does not limit this, specifically depend on the circumstances.It should be noted that, in the present embodiment, in each butt hole 12, be all fixed with a tail optical fiber 5.
In another embodiment of the present invention, when the optical fiber alignment structure that the embodiment of the present invention provides is applied to the docking of 48 cores (for realizing 48 with the docking of external fiber), there are in described fiber alignment dish 1 47 butt holes 12, described 47 butt holes divide two row's annular spread, and be all fixed with a tail optical fiber 5 in each butt hole 12, in other embodiments of the invention, the butt hole 12 of other quantity can also be had in described fiber alignment dish 1, the present invention does not limit this, specifically depends on the circumstances.
On the basis of above-mentioned any embodiment, in one embodiment of the invention, the first fixed mount 31 in described fiber fixed frame and the second fixed mount 32 are oppositely arranged, namely the crossbar sections between described first fixed mount 31 and described first motor 21 and the crossbar sections between described second fixed mount 32 and described first motor 21 are point-blank, preferably, crossbar sections between described first fixed mount 31 and described first motor 21 and the crossbar sections between described second fixed mount 32 and described first motor 21 are structure as a whole, the top of described first motor 21 passes described cross bar 33 by the through hole at described cross bar 33 center, in the present invention, this is not limited, in other embodiments of the invention, cross bar between described first fixed mount 31 and the first motor 21 and the cross bar between described second fixed mount 32 and the first motor 21 form an angle, the present invention does not limit this, as long as ensure described first fixed mount 31, second fixed mount 32 and cross bar 33 can keep balancing.
On the basis of above-mentioned any embodiment, in one embodiment of the invention, the shape of described central through hole 11 is boss type, the structure of described first motor 21 comprises stacked Part I, Part II and Part III three part, wherein, the diameter of described Part I is greater than the diameter of described Part II, the diameter of described Part II is greater than the diameter of described Part III, and described Part II is between described Part I and Part III, described Part III runs through described cross bar by the through hole at described cross bar center, described Part II is positioned at described cross bar towards described fiber alignment dish 1 side, described Part II and Part III fill the boss type through hole at described fiber alignment dish 1 center, thus when extracting described fiber alignment head 3, by the running of described second motor 22, described Part II and Part III can be moved upward, described Part I maintains static, described fiber alignment head 3 is moved upward, depart from described fiber alignment dish 1, then by the running of described first motor 21, described fiber alignment head 3 is rotated in surface level, the fiber fixed frame being fixed with external fiber in described fiber alignment head 3 rotates to during until docking location, again by the work of described second motor 22, the Part II of described first motor 21 and Part III are moved downward, drive described fiber alignment head 3 to move downward simultaneously, described fiber fixed frame is made to insert in butt hole, achieve a butt joint.
On the basis of above-mentioned any embodiment, in one embodiment of the invention, described fiber core docking structure also comprises: the inverted Y-shaped bracing frame 6 of the hollow be fixedly connected with described fiber fixed frame, and the hollow pipeline in the Liang Ge branch of described inverted Y-shaped bracing frame 6 is connected with the hollow pipeline in described first fixed mount 31, second fixed mount 32 respectively.During embody rule, external fiber 4 penetrates from the top of described inverted Y-shaped bracing frame 6, passes from a branch of described inverted Y-shaped bracing frame 6, then penetrates in described first fixed mount 31, or pass from another branch of described inverted Y-shaped bracing frame 6, then penetrate in described second fixed mount 32.
On the basis of above-mentioned any embodiment, in a preferred embodiment of the invention, described distance of often arranging in the butt hole of annular spread between adjacent butt hole is identical, to ensure that described fiber fixed frame is under the drive of described first motor 21, after rotating to an angle, described first fixed mount 31 and the second fixed mount 32 can insert in the butt hole of its correspondence simultaneously, and there will not be in described first fixed mount 31 and described second fixed mount 32 and only have a fixed mount can to aim at butt hole, another cannot be aimed at, thus cause described first fixed mount 31 and the second fixed mount 32 to insert smoothly, and then the situation that cannot achieve a butt joint.
On the basis of above-described embodiment, in one particular embodiment of the present invention, the described butt hole often arranging annular spread comprises organizes butt hole more, often organize butt hole and comprise the first butt hole and the second butt hole that are oppositely arranged, and the line of described first butt hole and the second butt hole is by the center of circle of described fiber alignment dish 1, thus when the crossbar sections between described first fixed mount 31 and described first motor 21 and the crossbar sections between described second fixed mount 32 and described first motor 21 point-blank time, smooth insertion after facilitating described first fixed mount 31 and the second fixed mount 32 to rotate to an angle.
In sum, the fiber core docking structure that the embodiment of the present invention provides, comprise: fiber alignment dish, electric machine structure and fiber alignment head, described fiber alignment disk center region has a central through hole, there is around described central through hole the butt hole of two row's annular spread, the butt hole often arranging annular spread comprises multiple butt hole, described fiber alignment head comprises: the fiber fixed frame of hollow, described fiber fixed frame has the first parallel fixed mount and the second fixed mount, described first fixed mount is fixedly connected with by cross bar with the second fixed mount, in described first fixed mount and described second fixed mount, all there is fibre core fixed sturcture, described electric machine structure comprises: run through the first motor that described central through hole is fixedly connected with described cross bar, the second motor be fixedly connected with described first motor, the 3rd motor be fixedly connected with the fibre core fixed sturcture in described first fixed mount.Wherein, described first motor drives described fiber fixed frame rotary motion by described cross bar, described second motor is moved up and down by fiber fixed frame described in described first driven by motor, and the fibre core fixed sturcture in the first fixed mount described in described 3rd driven by motor moves along described cross bar.
During embody rule, only need will treat that docking tail optical fiber is fixed in each butt hole of described fiber alignment dish in advance, then by the hollow pipeline of external fiber by described fiber alignment head, be fixed on the fibre core docking structure in described first fixed mount, again described first fixed mount is inserted in the butt hole waiting to dock tail optical fiber place, the docking of external fiber and tail optical fiber to be docked can be realized.
When needing the different tail optical fiber of the same radius in the distance fiber alignment dish center of circle switching the docking of this external fiber, only described second motor need be utilized to be moved up by fiber alignment head described in described first driven by motor, depart from described fiber alignment dish, recycle fiber alignment head described in described first driven by motor to rotate, make described first fixed mount rotation to the top of waiting the butt hole docking tail optical fiber place, described second motor is finally utilized to be moved downward by fiber alignment head described in described first driven by motor, described first fixed mount is inserted new wait to dock in the butt hole at tail optical fiber place, the switching of waiting to dock tail optical fiber can be realized, namely realize this external fiber to dock from different tail optical fibers.
When needing to switch this external fiber and docking the tail optical fiber of different row on same radial direction, only described second motor need be utilized to be moved up by fiber alignment head described in described first driven by motor, depart from described fiber alignment dish, the fibre core fixed sturcture recycled in the first fixed mount described in described 3rd driven by motor moves to the top of the butt hole waiting to dock tail optical fiber place along described cross bar, described second motor is finally utilized to be moved downward by fiber alignment head described in described first driven by motor, described first fixed mount is inserted new wait to dock in the butt hole at tail optical fiber place, the switching of waiting to dock tail optical fiber can be realized, namely realize this external fiber to dock from different tail optical fibers.
And the fiber core docking structure small volume that the embodiment of the present invention provides, structure is simple, and without the need to extra supplementary structure, be easy to assembling, cost is lower.
In this instructions, various piece adopts the mode of going forward one by one to describe, and what each some importance illustrated is the difference with other parts, between various piece identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to embodiment illustrated herein, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. a fiber core docking structure, is characterized in that, comprising:
Fiber alignment dish, described fiber alignment disk center region has a central through hole, there is around described central through hole the butt hole of two row's annular spread, the butt hole often arranging annular spread comprises multiple butt hole, and the distance of often arranging in the butt hole of annular spread between each butt hole with described central through hole is equal;
Fiber alignment head, described fiber alignment head comprises: the fiber fixed frame of hollow, described fiber fixed frame has the first parallel fixed mount and the second fixed mount, described first fixed mount is fixedly connected with by cross bar with the second fixed mount, all has fibre core fixed sturcture in described first fixed mount and described second fixed mount;
Electric machine structure, described electric machine structure comprises: run through the first motor that described central through hole is fixedly connected with described cross bar, the second motor be fixedly connected with described first motor, the 3rd motor be fixedly connected with the fibre core fixed sturcture in described first fixed mount;
Wherein, described first motor drives described fiber fixed frame rotary motion by described cross bar, described second motor is moved up and down by fiber fixed frame described in described first driven by motor, and the fibre core fixed sturcture in the first fixed mount described in described 3rd driven by motor moves along described cross bar.
2. fiber core docking structure according to claim 1, it is characterized in that, the first fixed mount in described fiber fixed frame and the second fixed mount are oppositely arranged.
3. fiber core docking structure according to claim 2, it is characterized in that, also comprise: the inverted Y-shaped bracing frame of the hollow be fixedly connected with described fiber fixed frame, and the hollow pipeline in the Liang Ge branch of described inverted Y-shaped bracing frame is connected with the hollow pipeline in described first fixed mount, the second fixed mount respectively.
4. fiber core docking structure according to claim 1, is characterized in that, described distance of often arranging in the butt hole of annular spread between adjacent butt hole is identical.
5. fiber core docking structure according to claim 4, it is characterized in that, the described butt hole often arranging annular spread comprises organizes butt hole more, often organize butt hole and comprise the first butt hole and the second butt hole that are oppositely arranged, and the line of described first butt hole and described second butt hole is by the center of circle of described fiber alignment dish.
6. fiber core docking structure according to claim 1, is characterized in that, the shape of described central through hole is boss type.
7. fiber core docking structure according to claim 6, it is characterized in that, the structure of described first motor comprises stacked Part I, Part II and Part III three part, wherein, the diameter of described Part I is greater than the diameter of described Part II, the diameter of described Part II is greater than the diameter of described Part III, and described Part II is between described Part I and Part III, described Part III runs through described cross bar by the through hole at described cross bar center, described Part II is positioned at described cross bar towards described fiber alignment dish side, described Part II and Part III fill the boss type through hole of described fiber alignment disk center.
8. fiber core docking structure according to claim 1, is characterized in that, has a fibre core fixed sturcture in described second fixed mount, the butt hole of the arbitrary row of butt hole of the corresponding described two row's annular spread of described fibre core fixed sturcture.
9. fiber core docking structure according to claim 1, is characterized in that, has two fibre core fixed sturctures in described second fixed mount, the butt hole of the row in the butt hole of the corresponding described two row's annular spread of each fibre core fixed sturcture.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110989084A (en) * | 2019-12-13 | 2020-04-10 | 广州阳光路机电工程有限公司 | Optical fiber equipment with fiber cores rapidly corrected and butted |
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| US4140366A (en) * | 1977-04-19 | 1979-02-20 | Bunker Ramo Corporation | Fiber optic connector assembly |
| JP2010231246A (en) * | 2003-12-24 | 2010-10-14 | Three M Innovative Properties Co | Optical connector, optical fiber with connector, optical fiber connecting device and optical fiber connecting method |
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| CN103472540A (en) * | 2013-08-21 | 2013-12-25 | 南京航空航天大学 | Optical fiber docking device with automatic switching and aligning functions and docking method thereof |
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| CN110989084A (en) * | 2019-12-13 | 2020-04-10 | 广州阳光路机电工程有限公司 | Optical fiber equipment with fiber cores rapidly corrected and butted |
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