CN105301709B - A kind of fiber core docking facilities - Google Patents
A kind of fiber core docking facilities Download PDFInfo
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- CN105301709B CN105301709B CN201510845015.2A CN201510845015A CN105301709B CN 105301709 B CN105301709 B CN 105301709B CN 201510845015 A CN201510845015 A CN 201510845015A CN 105301709 B CN105301709 B CN 105301709B
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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
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The embodiment of the invention discloses a kind of fiber core docking facilities, including at least row's fiber core docking structure and dynamic structure, wherein, often row's fiber core docking structure at least includes two fiber core docking structures, the fiber core docking structure includes fiber alignment disk and fiber alignment head, the fiber alignment disk includes multiple butt holes, the fiber alignment head includes hollow fiber fixed frame, and the fiber fixed frame includes the first fixed mount and the second fixed mount with fibre core fixed structure；The dynamic structure includes：First slide bar, the electric machine structure that can be moved along first slide bar, the electric machine structure includes：First motor and the second motor being fixedly connected with first motor.The fiber core docking facilities that the embodiment of the present invention is provided can realize the automatic butt of fiber core.
Description
Technical field
The present invention relates to technical field of optical fiber communication, more particularly to a kind of fiber core docking facilities.
Background technology
With power grid construction develop rapidly and power system device automaticity continuous lifting, optical-power lead to
Letter net has also obtained unprecedented development.
At present, basic bearer network --- the fiber optic network for being transmitted as optical-fibre communications, its operation maintenance work is also in
Under original artificial mode, i.e., generally needs are artificial goes to perform jumping fiber operation to realize the friendship of the docking between different optical fiber to scene
Change.But, it is limited by the dispersion in geographical position, the cumbersome influence for waiting factors of Manual Switch operation, in daily life
Such artificial operation element amount is huge and time-consuming, therefore, how to realize that the automatic butt of fiber core is exchanged has turned into people
Unusual concern.
The content of the invention
In order to solve the above technical problems, a kind of fiber core docking facilities are the embodiment of the invention provides, to realize optical fiber
The automatic butt of fibre core.
To solve the above problems, following technical scheme is the embodiment of the invention provides：
A kind of fiber core docking facilities, including
At least row's fiber core docking structure, often arranging fiber core docking structure at least includes two fiber core docking
Structure, the fiber core docking structure includes：Fiber alignment disk and fiber alignment head, wherein, the fiber alignment disk center
Region has a central through hole, has multiple butt holes around the central through hole, each butt hole and the central through hole it
Between distance it is equal；The fiber alignment head includes：Hollow fiber fixed frame, the fiber fixed frame has parallel first
Fixed mount and the second fixed mount, fibre core fixed structure is respectively provided with first fixed mount and second fixed mount；
Dynamic structure, the dynamic structure is located at the fiber alignment disk and deviates from the first side of the fiber alignment, including：The
One slide bar, the electric machine structure that can be moved along first slide bar, the electric machine structure includes：First motor and with described first
The second motor that motor is fixedly connected；
Wherein, first motor can drive the fiber fixed frame rotary motion, and second motor is by described the
One motor can drive the fiber fixed frame to move up and down.
Preferably, first fixed mount is fixedly linked with second fixed mount by cross bar, and first motor leads to
Cross the cross bar and drive fiber fixed frame motion.
Preferably, the dynamic structure also includes：The 3rd electricity for driving the electric machine structure to be moved along first slide bar
Machine.
Preferably, the fiber core docking facilities include at least two row's fiber core docking structures, into rectangular arrangement；
The dynamic structure also includes：The 4th motor that second slide bar and drive first slide bar are moved along second slide bar,
Wherein, first slide bar is vertical with the bearing of trend of second slide bar.
Preferably, fiber core docking structure number included in each row's fiber core docking structure is identical.
Preferably, a tail optical fiber, and the optical fiber are respectively fixed with each butt hole of the fiber core docking structure
Any two fiber core docking structure is connected by a tail optical fiber in fibre core docking facilities.
Preferably, the distance between adjacent butt hole is identical in the multiple butt holes in the fiber alignment disk.
Preferably, the multiple butt hole includes multigroup butt hole, and every group of butt hole includes the first docking being oppositely arranged
Hole and the second butt hole, and first butt hole is located at the two ends of the butt plate diameter with second butt hole respectively.
Preferably, the fiber alignment head also includes：The hollow inverted Y-shaped support being fixedly connected with the fiber fixed frame
Hollow pipeline in frame, and the Liang Ge branches of the inverted Y-shaped support frame respectively with first fixed mount, the second fixed mount in
Hollow pipeline is connected.
Compared with prior art, above-mentioned technical proposal has advantages below：
The technical scheme that the embodiment of the present invention is provided, including at least row's fiber core docking structure and dynamic structure,
Wherein, often row's fiber core docking structure at least includes two fiber core docking structures, the fiber core docking structure bag
Fiber alignment disk and fiber alignment head are included, the fiber alignment disk includes multiple butt holes, and the fiber alignment head includes hollow
Fiber fixed frame, the fiber fixed frame include with fibre core fixed structure the first fixed mount and the second fixed mount；It is described
Dynamic structure includes：First slide bar, the electric machine structure that can be moved along first slide bar, the electric machine structure includes：First electricity
Machine and the second motor being fixedly connected with first motor.
During concrete application, only need in advance by the butt hole in the fiber core docking structure by a tail optical fiber and other
One butt hole of fiber core docking structure is connected, and will be fixed in the fiber alignment head in the fiber core docking structure
A piece external fiber, when needing the information for realizing external fiber A and external fiber B to exchange, due to being fixed with external fiber A's
Fiber core docking structure is connected with the fiber core docking structure for being fixed with external fiber B by default tail optical fiber, only need to be by institute
State electric machine structure to be moved at the fiber core docking structure for being fixed with external fiber A along first slide bar, rotation is fixed with
Fiber alignment head in the fiber core docking structure of external fiber A so that the external fiber A and described default tail optical fiber one end
Docking, then the electric machine structure is moved at the fiber core docking structure for being fixed with external fiber B along first slide bar,
Rotation is fixed with the fiber alignment head in the fiber core docking structure of external fiber B so that the external fiber B is pre- with described
If the tail optical fiber other end is docked, you can realize that the information of external fiber A and external fiber B is exchanged.
As can be seen here, the fiber core docking facilities that the embodiment of the present invention is provided can realize the automatic right of fiber core
Connect, and often row's fiber core docking structure shares the electric machine structure, reduces the motor in the fiber core docking facilities
Quantity, reduces the cost of the fiber core docking facilities.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
The structural representation of the fiber core docking facilities that Fig. 1 is provided by one embodiment of the invention；
In the fiber core docking facilities that Fig. 2 is provided by one embodiment of the invention, the knot of fiber core docking structure
Structure schematic diagram；
In the fiber core docking facilities that Fig. 3 is provided by one embodiment of the invention, the top view of fiber alignment disk；
In the fiber core docking facilities that Fig. 4 is provided by one embodiment of the invention, fiber core docking structure is cutd open
View.
Specific embodiment
Just as described in the background section, how to realize that the automatic butt exchange of fiber core has turned into people and has been concerned about very much
Problem.
In view of this, a kind of fiber core docking facilities are the embodiment of the invention provides, including：
At least row's fiber core docking structure, often arranging fiber core docking structure at least includes two fiber core docking
Structure, the fiber core docking structure includes：Fiber alignment disk and fiber alignment head, wherein, the fiber alignment disk center
Region has a central through hole, has multiple butt holes around the central through hole, each butt hole and the central through hole it
Between distance it is equal；The fiber alignment head includes：Hollow fiber fixed frame, the fiber fixed frame has parallel first
Fixed mount and the second fixed mount, fibre core fixed structure is respectively provided with first fixed mount and second fixed mount；
Dynamic structure, the dynamic structure is located at the fiber alignment disk and deviates from the first side of the fiber alignment, including：The
One slide bar, the electric machine structure that can be moved along first slide bar, the electric machine structure includes：First motor and with described first
The second motor that motor is fixedly connected；
Wherein, first motor can drive the fiber fixed frame rotary motion, and second motor is by described the
One motor can drive the fiber fixed frame to move up and down.
During concrete application, only need in advance by the butt hole in the fiber core docking structure by a tail optical fiber and other
One butt hole of fiber core docking structure is connected, and will be fixed in the fiber alignment head in the fiber core docking structure
A piece external fiber, when needing the information for realizing external fiber A and external fiber B to exchange, due to being fixed with external fiber A's
Fiber core docking structure is connected with the fiber core docking structure for being fixed with external fiber B by default tail optical fiber, only need to be by institute
State electric machine structure to be moved at the fiber core docking structure for being fixed with external fiber A along first slide bar, rotation is fixed with
Fiber alignment head in the fiber core docking structure of external fiber A so that the external fiber A and described default tail optical fiber one end
Docking, then the electric machine structure is moved at the fiber core docking structure for being fixed with external fiber B along first slide bar,
Rotation is fixed with the fiber alignment head in the fiber core docking structure of external fiber B so that the external fiber B is pre- with described
If the tail optical fiber other end is docked, you can realize that the information of external fiber A and external fiber B is exchanged.
As can be seen here, the fiber core docking facilities that the embodiment of the present invention is provided can realize the automatic right of fiber core
Connect, and often row's fiber core docking structure shares the electric machine structure, reduces the motor in the fiber core docking facilities
Quantity, reduces the cost of the fiber core docking facilities.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Many details are elaborated in the following description in order to fully understand the present invention, but the present invention can be with
Other manner described here is different from using other to implement, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by following public specific embodiment.
Secondly, the present invention is described in detail with reference to schematic diagram, when the embodiment of the present invention is described in detail, for purposes of illustration only, table
Show that the profile of device architecture can disobey general ratio and make partial enlargement, and the schematic diagram is example, and it should not herein
Limitation the scope of protection of the invention.Additionally, the three-dimensional space of length, width and depth should be included in actual fabrication.
As described in Figure 1, a kind of fiber core docking facilities are the embodiment of the invention provides, including：At least row's light is long and slender
Core docking structure 10, often arranging fiber core docking structure 10 at least includes two fiber core docking structures 10, as shown in Fig. 2
The fiber core docking structure 10 includes：Fiber alignment disk 11 and fiber alignment first 12, wherein, as shown in figure 3, the optical fiber
The central area of butt plate 11 has a central through hole 111, has multiple butt holes 112 around the central through hole 111, each right
Connect hole 112 equal with the distance between the central through hole 111；As shown in figure 4, the fiber alignment first 12 includes：Hollow
Fiber fixed frame, the fiber fixed frame has parallel the first fixed mount 121 and the second fixed mount 122, and described first fixes
Fibre core fixed structure is respectively provided with the fixed mount 122 of frame 121 and second.The fiber core docking facilities also include dynamic structure
20, the dynamic structure 20 is located at the fiber alignment disk 11 away from the side of the fiber alignment first 12, including：First slide bar
21 include with the electric machine structure that can be moved along first slide bar 21, the electric machine structure：First motor 22 and with described
The second motor 23 that one motor 22 is fixedly connected.Wherein, first motor 22 can drive the fiber fixed frame rotary motion,
Second motor 23 can drive the fiber fixed frame to move up and down by first motor 22.
On the basis of above-described embodiment, in one embodiment of the invention, the fiber alignment disk 11 includes：Stacking
The first butt plate 113 and the second butt plate 114, wherein, first butt plate 113 be located at the fiber fixed frame with it is described
Between second butt plate 114, tail optical fiber fixed structure is provided with the butt hole 112 of second butt plate 114, for fixing tail
Fine fibre core.
Specifically, when the fiber core docking facilities work, the electric machine structure is slided along first slide bar 21
To the lower section of fiber core docking structure 10 to be docked, then in the presence of second motor 23, towards the optical fiber pair
Disk 11 is connect to move, until first motor 22 is inserted in the central through hole 111 of the fiber alignment disk 11, by the optical fiber pair
Joint 12 ejects the fiber alignment disk 11 so that the fibre core of the external fiber in the fiber alignment first 12 departs from the optical fiber
Butt plate 11, then drives the fiber alignment first 12 to rotate so that the fibre of the external fiber using first motor 22
Core is rotated to the top of butt hole 112 to be docked, and first motor 22 is being driven to away from institute using second motor 23
The lateral movement of fiber alignment disk 11 1 is stated, the fiber alignment first 12 is moved towards the fiber alignment disk 11, until the optical fiber
The fibre core of the external fiber in butt joint 12 is inserted in butt hole 112 to be docked, and is realized and the butt hole 112 to be docked
In tail optical fiber docking.
On the basis of any of the above-described embodiment, in one embodiment of the invention, the fiber core docking structure
10 also include：The hollow inverted Y-shaped support frame 13 being fixedly connected with the fiber fixed frame, and the inverted Y-shaped support frame 13
Hollow pipeline in Liang Ge branches is connected with the hollow pipeline in first fixed mount 121, the second fixed mount 122 respectively.
During concrete application, external fiber is penetrated from the top of the inverted Y-shaped support frame 13, from one point of the inverted Y-shaped support frame 13
Branch passes, then penetrates first fixed mount 121, or passed from another branch of the inverted Y-shaped support frame 13, then penetrates
In second fixed mount 122.
It should be noted that in one embodiment of the invention, exterior light is fixed with first fixed mount 121
Fibre, external fiber is not fixed in second fixed mount 122, is served only for support first fixed mount 121, to ensure described the
One fixed mount 121 it is firm；In another embodiment of the present invention, external fiber is fixed with second fixed mount 122,
External fiber is not fixed in first fixed mount 121, for supporting the firm of second fixed mount 122, the present invention is to this
Do not limit, as long as being fixed with only one of which fixed mount in the guarantee fixed mount 122 of the first fixed mount 121 and second outer
Portion's optical fiber.
On the basis of any of the above-described embodiment, in one embodiment of the invention, first fixed mount 121 and institute
State the second fixed mount 122 to be fixedly linked by cross bar 123, first motor 22 drives the optical fiber by the cross bar 123
Fixed mount is moved.
On the basis of above-described embodiment, in one embodiment of the invention, in the fiber fixed frame first consolidates
Determine the fixed mount 122 of frame 121 and second to be oppositely arranged, i.e., between first fixed mount 121 and first motor 22
Cross bar and the cross bar between second fixed mount 122 and first motor 22 point-blank, namely positioned at institute
State cross bar between the first fixed mount 121 and first motor 22 and positioned at second fixed mount 122 and the described first electricity
Cross bar between machine 22 is structure as a whole, and the top of first motor 22 passes institute by the through hole at the center of the cross bar 123
Cross bar 123 is stated, this is not limited in the present invention, in other embodiments of the invention, positioned at first fixed mount 121
And first the cross bar between motor 22 and the cross bar between the motor 22 of second fixed mount 122 and first into a clamp
Angle, the present invention is not limited this, as long as ensureing first fixed mount 121, the second fixed mount 122 and the energy of cross bar 123
It is enough to keep balance.
On the basis of any of the above-described embodiment, in one embodiment of the invention, the shape of the central through hole 111
It is boss type, the structure of first motor 22 includes Part I, Part II and the part of Part III three of stacking, its
In, the diameter with diameter greater than the Part II of the Part I, the Part II with diameter greater than described 3rd
The diameter for dividing, and the Part II is positioned between the Part I and Part III.Pass through institute in second motor 23
When stating the first motor 22 and driving the fiber alignment first 12 to move upwards, the Part III is by the center of the cross bar 123
Through hole runs through the cross bar 123, and the Part II is located at the cross bar 123 towards the side of fiber alignment disk 11, described
Part II and Part III fill the boss type through hole at the center of fiber alignment disk 11, so that when the extraction fiber alignment
When first 12, by the operating of second motor 23 so that the Part II and Part III can be moved upwards, described
A part is maintained static so that the fiber alignment first 12 is moved upwards, departs from the fiber alignment disk 11, then by described
The operating of the first motor 22 so that the fiber alignment first 12 is rotated in the horizontal plane, in treating the fiber alignment first 12
The fiber fixed frame for being fixed with external fiber is rotated to when the docking location, then by the work of second motor 23 so that
The Part II and Part III of first motor 22 are moved downward, while drive the fiber alignment first 12 to move downward,
So that in the fiber fixed frame insertion butt hole 112, achieving a butt joint.
On the basis of any of the above-described embodiment, in a preferred embodiment of the invention, the fiber alignment disk 11
In multiple butt holes 112 in the distance between adjacent butt hole 112 it is identical, to ensure the fiber fixed frame described first
Under the drive of motor 22, after rotating to an angle, the fixed mount 122 of first fixed mount 121 and second can simultaneously insert it
It is solid without only one of which in first fixed mount 121 and second fixed mount 122 in corresponding butt hole 112
Determining frame can be aligned with butt hole 112, and another cannot be aligned, so as to cause the fixed mount of first fixed mount 121 and second
122 cannot smoothly insert, and then situation about cannot achieve a butt joint.
On the basis of above-described embodiment, in one particular embodiment of the present invention, the multiple butt hole 112 includes
Multigroup butt hole 112, every group of butt hole 112 includes the first butt hole and the second butt hole that are oppositely arranged, and described first pair
Hole and the second butt hole are connect respectively positioned at the two ends of the diameter of fiber alignment disk 11, so that when positioned at first fixed mount
Cross bar between 121 and first motor 22 and the horizontal stroke between second fixed mount 122 and first motor 22
Bar point-blank when, after facilitating the fixed mount 122 of first fixed mount 121 and second to rotate to an angle smoothly insert
Enter.
On the basis of above-described embodiment, in one embodiment of the invention, the docking in the fiber alignment disk 11
The quantity in hole 112 preferably with the quantity phase of fiber core docking structure 10 included in the fiber core docking facilities
Match somebody with somebody, e.g., when the fiber core docking facilities include two row's fiber core docking structures 10, often arrange fiber core docking structure
10 when including 8 fiber core docking structures 10, includes 16 fiber cores docking in the fiber core docking facilities altogether
Structure 10, now, preferably includes 15 butt holes 112 in the fiber alignment disk 11 of the fiber core docking structure 10, to protect
Any one fiber core docking structure 10 can be by being fixed in its butt hole 112 in demonstrate,proving the fiber core docking facilities
15 fiber core docking structures 10 of tail optical fiber and other be connected, but the present invention is not limited this, it is of the invention other
In embodiment, the quantity of the butt hole 112 in the fiber alignment disk 11 can also be with institute in the fiber core docking facilities
Including fiber core docking structure 10 quantity it is identical or long and slender more than light included in the fiber core docking facilities
The quantity of core docking structure 10, as long as fiber core docking structure 10 included in being not less than the fiber core docking facilities
Quantity -1, specifically depend on the circumstances.
In the fiber core docking facilities that the embodiment of the present invention is provided, each docking of the fiber core docking structure 10
A tail optical fiber is respectively fixed with hole 112, and by the tail optical fiber and other fiber cores pair in the fiber core docking facilities
A butt hole 112 in binding structure 10 is connected, to realize any two fiber core pair in the fiber core docking facilities
Binding structure 10 is connected by a tail optical fiber.
On the basis of any of the above-described embodiment, in one embodiment of the invention, the dynamic structure 20 also includes：Band
Move the 3rd motor 24 that move along first slide bar 21 of the electric machine structure, with improve the fiber core docking facilities oneself
Dynamicization.
On the basis of above-described embodiment, in one embodiment of the invention, the fiber core docking facilities include
At least two row's fiber core docking structures 10, into rectangular arrangement, it is preferred that included in each row's fiber core docking structure 10
The number of fiber core docking structure 10 it is identical.But the present invention is not limited this, specifically depend on the circumstances.
In the present embodiment, the dynamic structure 20 also includes：Second slide bar 25 and the drive edge of the first slide bar 21
4th motor 26 of second slide bar 25 motion, wherein, the bearing of trend of first slide bar 21 and second slide bar 25
Vertically, so as to not only by the 3rd motor 24 electric machine structure can be driven to be moved along first slide bar 21, may be used also
Drive first slide bar 21 to be moved along second slide bar 25 with by the 4th motor 26, that is, drive the electric machine structure
Moved along second slide bar 25 so that in the fiber core docking facilities that the embodiment of the present invention is provided, the electric machine structure
The lower section of either fiber fibre core docking structure 10 in the fiber core docking facilities can be moved to.
As can be seen here, in the whole fiber core docking facilities that the embodiment of the present invention is provided, four motors are at most needed
It is capable of achieving external fiber at either fiber fibre core docking structure 10 to be docked with tail optical fiber in butt hole 112, number of motors is less,
Reduce the cost of the fiber core docking facilities.
For convenience of description, first row fiber core docking structure and second are included with the fiber core docking facilities below
The row's fiber core docking structure of row's fiber core docking structure two, and first row fiber core docking structure includes that the first light is long and slender
Core docking structure and the second fiber core docking structure, second row fiber core docking structure include the 3rd fiber core to binding
As a example by structure and the 4th fiber core docking structure, the fiber core docking facilities provided the embodiment of the present invention are illustrated.
In embodiments of the present invention, the fiber core docking facilities include four fiber core docking structures altogether, and often
The fiber alignment disk 11 of individual fiber core docking structure includes three butt holes 112.In concrete application, first, in advance by institute
State and fixed respectively in each butt hole 112 in the fiber alignment disk 11 of the first fiber core docking structure a tail optical fiber and (need altogether
Fix the first tail optical fiber, three tail optical fibers of the second tail optical fiber and the 3rd tail optical fiber), and the other end of this three tail optical fibers is individually secured to described
One butt hole of the second fiber core docking structure, the 3rd fiber core docking structure and the 4th fiber core docking structure
In 112；Then remaining two in the second fiber core docking structure are not fixed to fix one respectively in the butt hole 112 of tail optical fiber
Root tail optical fiber (two tail optical fibers of the totally fourth tail optical fiber and the 5th tail optical fiber), and the other end of this two tail optical fibers is individually secured to the described 3rd
It is not fixed in a butt hole 112 of tail optical fiber in fiber core docking structure and the 4th fiber core docking structure；Finally, will
Remaining one is not fixed to fix in the butt hole 112 of tail optical fiber a tail optical fiber (i.e. the in the 3rd fiber core docking structure
Six tail optical fibers), and the other end of the tail optical fiber is fixed in the 4th fiber core docking structure remaining one is not fixed to tail
In fine butt hole 112, one is passed through with any two fiber core docking structure in realizing the fiber core docking facilities
Root tail optical fiber is connected.After the completion of tail optical fiber is fixed, each fiber core in the fiber core docking facilities is docked the light optical fiber of result
Butt joint 12 is connected respectively at an external fiber.
After the completion of the connection of each optical fiber, when need to realize external fiber A that the first fiber core docking structure is fixed with
During the signal exchange of the external fiber B of the second fiber core docking structure, only need to be using the dynamic structure 20 by described in
The external fiber A that first fiber core docking structure is fixed is docked with one end of the first tail optical fiber, recycles the dynamic structure 20
The external fiber B that the second fiber core docking structure is fixed is docked with the other end of the first tail optical fiber.
Such as need to switch to the external fiber A that the first fiber core docking structure is fixed and the 3rd fiber core
During the signal exchange of the external fiber C of docking structure, only the electric machine structure need to be moved to the first fiber core docking
At structure, drive the optical fiber gland upward by first motor 22 using the second motor 23 in the electric machine structure
Motion so that the top of the external fiber A departs from the fiber alignment disk 11, recycles first motor 22 to drive described
Optical fiber gland is rotated to the docking location of the external fiber A and second tail optical fiber so that the external fiber A with
, be moved to the electric machine structure at the 3rd fiber core structure again then, using the electricity by the second tail optical fiber docking
The first motor 22 in machine structure and the second motor 23 cause that external fiber C is rotated to the second tail optical fiber other end and dock
Position so that external fiber C is docked with second tail optical fiber, you can realize that the signal of the external fiber A and external fiber C is handed over
Change.
In sum, during the fiber core docking facilities concrete application that the embodiment of the present invention is provided, only need institute in advance
The butt hole 112 in fiber core docking structure is stated by a tail optical fiber and a butt hole of other fiber core docking structures
112 are connected, and will fix an external fiber in the fiber alignment first 12 in the fiber core docking structure, when needing to realize
When the information of external fiber A and external fiber B is exchanged, due to being fixed with fiber core docking structure and the fixation of external fiber A
The fiber core docking structure for having external fiber B is connected by default tail optical fiber, the electric machine structure need to be only slided along described first
Bar 21 is moved at the fiber core docking structure for being fixed with external fiber A, and rotation is fixed with the fiber core pair of external fiber A
Fiber alignment first 12 in binding structure so that the external fiber A is docked with described default tail optical fiber one end, then by the motor knot
Structure is moved at the fiber core docking structure for being fixed with external fiber B along first slide bar 21, and rotation is fixed with exterior light
Fiber alignment first 12 in the fiber core docking structure of fine B so that the external fiber B and the default tail optical fiber other end pair
Connect, you can realize that the information of external fiber A and external fiber B is exchanged.
As can be seen here, the fiber core docking facilities that the embodiment of the present invention is provided can realize the automatic right of fiber core
Connect, and often row's fiber core docking structure shares the electric machine structure, reduces the motor in the fiber core docking facilities
Quantity, reduces the cost of the fiber core docking facilities.
Various pieces are described by the way of progressive in this specification, and what each some importance was illustrated is and other parts
Difference, between various pieces identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention
Embodiment illustrated herein is not intended to be limited to, and is to fit to consistent with principles disclosed herein and features of novelty
Scope most wide.
Claims (7)
1. a kind of fiber core docking facilities, it is characterised in that including
At least row's fiber core docking structure, often arranging fiber core docking structure at least includes two fiber cores to binding
Structure, the fiber core docking structure includes：Fiber alignment disk and fiber alignment head, wherein, area of the fiber alignment disk center
Domain has a central through hole, has multiple butt holes around the central through hole, between each butt hole and the central through hole
Distance it is equal；The fiber alignment head includes：There is hollow fiber fixed frame, the fiber fixed frame parallel first to consolidate
Determine frame and the second fixed mount, fibre core fixed structure is respectively provided with first fixed mount and second fixed mount；
Dynamic structure, the dynamic structure is located at the fiber alignment disk and deviates from the first side of the fiber alignment, including：First slides
Bar, the electric machine structure that can be moved along first slide bar, the electric machine structure includes：First motor and with first motor
The second motor being fixedly connected；
Wherein, first motor can drive the fiber fixed frame rotary motion, and second motor is by the described first electricity
Machine can drive the fiber fixed frame to move up and down；
First fixed mount is fixedly linked with second fixed mount by cross bar, and first motor passes through the cross bar band
Dynamic fiber fixed frame motion；
The dynamic structure also includes：The 3rd motor for driving the electric machine structure to be moved along first slide bar.
2. fiber core docking facilities according to claim 1, it is characterised in that the fiber core docking facilities include
At least two row's fiber core docking structures, into rectangular arrangement；The dynamic structure also includes：Second slide bar and drive are described
The 4th motor that first slide bar is moved along second slide bar, wherein, the extension side of first slide bar and second slide bar
To vertical.
3. fiber core docking facilities according to claim 2, it is characterised in that institute in each row's fiber core docking structure
Including fiber core docking structure number it is identical.
4. fiber core docking facilities according to claim 1, it is characterised in that the fiber core docking structure it is each
Any two fiber core docking structure leads to during a tail optical fiber, and the fiber core docking facilities are respectively fixed with butt hole
A tail optical fiber is crossed to be connected.
5. fiber core docking facilities according to claim 1, it is characterised in that multiple right in the fiber alignment disk
Connect the distance between adjacent butt hole in hole identical.
6. fiber core docking facilities according to claim 5, it is characterised in that it is multigroup right that the multiple butt hole includes
Connect hole, every group of butt hole includes the first butt hole and the second butt hole that are oppositely arranged, and first butt hole and described the
Two butt holes are respectively positioned at the two ends of the fiber alignment disk diameter.
7. fiber core docking facilities according to claim 1, it is characterised in that the fiber alignment head also includes：With
The hollow inverted Y-shaped support frame that the fiber fixed frame is fixedly connected, and it is hollow in the Liang Ge branches of the inverted Y-shaped support frame
Pipeline is connected with the hollow pipeline in first fixed mount, the second fixed mount respectively.
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| JPH06258584A (en) * | 1993-03-10 | 1994-09-16 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber matrix switch |
| US6325551B1 (en) * | 1999-12-08 | 2001-12-04 | New Focus, Inc. | Method and apparatus for optically aligning optical fibers with optical devices |
| US7245799B2 (en) * | 2003-11-25 | 2007-07-17 | Zygo Corporation | Optical fiber connectors and systems including optical fiber connectors |
| CN101655581B (en) * | 2009-06-30 | 2011-08-17 | 宁波市樱铭电子科技有限公司 | Servo fiber core abutting system |
| CN103698858B (en) * | 2013-12-30 | 2015-06-17 | 宁波市樱铭电子科技有限公司 | Optical fiber core jointing equipment |
| CN103698857B (en) * | 2013-12-30 | 2015-08-05 | 宁波市樱铭电子科技有限公司 | A kind of fiber core alignment device |
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