CN105301709A - Optical fiber core butt joint device - Google Patents
Optical fiber core butt joint device Download PDFInfo
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- CN105301709A CN105301709A CN201510845015.2A CN201510845015A CN105301709A CN 105301709 A CN105301709 A CN 105301709A CN 201510845015 A CN201510845015 A CN 201510845015A CN 105301709 A CN105301709 A CN 105301709A
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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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- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The embodiment of the invention discloses an optical fiber core butt joint device. The optical fiber core butt joint device comprises at least a row of optical fiber core butt joint structure and a power structure, each row of optical fiber core butt joint structure comprises at least two optical fiber core butt joint structures, each optical fiber core butt joint structure comprises an optical fiber butt joint disc and an optical fiber butt joint head, the optical fiber butt joint disc comprises a plurality of butt joint holes, the optical fiber butt joint head comprises a hollow optical fiber fixing rack, the optical fiber fixing rack comprises a first fixing rack with a fiber core fixing structure and a second fixing rack, the power structure comprises a first slide bar and a motor structure capable of moving along the first slide bar, and the motor structure comprises a first motor and a second motor fixedly connected with the first motor. According to the optical fiber core butt joint device, automatic butt joint of the optical fiber cores can be realized.
Description
Technical field
The present invention relates to technical field of optical fiber communication, particularly relate to a kind of fiber core docking facilities.
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, the automatic butt how realizing fiber core exchanges the problem having become people and be concerned about very much.
Summary of the invention
For solving the problems of the technologies described above, embodiments provide a kind of fiber core docking facilities, to realize the automatic butt of fiber core.
For solving the problem, embodiments provide following technical scheme:
A kind of fiber core docking facilities, comprises
At least one row's fiber core docking structure, often arrange fiber core docking structure and at least comprise two fiber core docking structures, described fiber core docking structure comprises: fiber alignment dish and fiber alignment head, wherein, described fiber alignment disk center region has a central through hole, have multiple butt hole around described central through hole, the distance between each butt hole with described central through hole is equal; Described fiber alignment head comprises: the fiber fixed frame of hollow, and described fiber fixed frame has the first parallel fixed mount and the second fixed mount, all has fibre core fixed sturcture in described first fixed mount and described second fixed mount;
Dynamic structure, described dynamic structure is positioned at described fiber alignment dish and deviates from the first side of described fiber alignment, comprise: the first slide bar, the electric machine structure that can move along described first slide bar, described electric machine structure comprises: the first motor and the second motor be fixedly connected with described first motor;
Wherein, described first motor can drive described fiber fixed frame rotary motion, and described second motor can drive described fiber fixed frame to move up and down by described first motor.
Preferably, described first fixed mount and described second fixed mount are fixedly linked by cross bar, and described first motor drives fiber fixed frame motion by described cross bar.
Preferably, described dynamic structure also comprises: drive described electric machine structure along the 3rd motor of described first slide bar movement.
Preferably, described fiber core docking facilities comprises at least two row's fiber core docking structures, becomes rectangular arrangement; Described dynamic structure also comprises: the second slide bar and the 4th motor driving described first slide bar to move along described second slide bar, wherein, described first slide bar is vertical with the bearing of trend of described second slide bar.
Preferably, included in each row's fiber core docking structure fiber core docking structure number is identical.
Preferably, in each butt hole of described fiber core docking structure, be fixed with a tail optical fiber respectively, and in described fiber core docking facilities, any two fiber core docking structures are connected by a tail optical fiber.
Preferably, the distance in the multiple butt holes in described fiber alignment dish between adjacent butt hole is identical.
Preferably, described multiple butt hole 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 described first butt hole and described second butt hole lays respectively at the two ends of described butt plate diameter.
Preferably, described fiber alignment head also comprises: 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.
Compared with prior art, technique scheme has the following advantages:
The technical scheme that the embodiment of the present invention provides, comprise at least one row's fiber core docking structure and dynamic structure, wherein, often arrange fiber core docking structure and at least comprise two fiber core docking structures, described fiber core docking structure comprises fiber alignment dish and fiber alignment head, described fiber alignment dish comprises multiple butt hole, and described fiber alignment head comprises the fiber fixed frame of hollow, and described fiber fixed frame comprises first fixed mount and the second fixed mount with fibre core fixed sturcture; Described dynamic structure comprises: the first slide bar, the electric machine structure that can move along described first slide bar, and described electric machine structure comprises: the first motor and the second motor be fixedly connected with described first motor.
During embody rule, only need in advance the butt hole in described fiber core docking structure be connected with a butt hole of other fiber core docking structures by a tail optical fiber, and fix an external fiber by the fiber alignment head in described fiber core docking structure, when needing the message exchange realizing external fiber A and external fiber B, because the fiber core docking structure being fixed with external fiber A is connected by presetting tail optical fiber with the fiber core docking structure being fixed with external fiber B, only described electric machine structure need be moved to the fiber core docking structure place being fixed with external fiber A along described first slide bar, rotate the fiber alignment head be fixed with in the fiber core docking structure of external fiber A, described external fiber A is docked with described default tail optical fiber one end, again described electric machine structure is moved to the fiber core docking structure place being fixed with external fiber B along described first slide bar, rotate the fiber alignment head be fixed with in the fiber core docking structure of external fiber B, described external fiber B is docked with the described default tail optical fiber other end, the message exchange of external fiber A and external fiber B can be realized.
As can be seen here, the fiber core docking facilities that the embodiment of the present invention provides can realize the automatic butt of fiber core, and often row's fiber core docking structure shares described electric machine structure, decrease the number of motors in described fiber core docking facilities, reduce the cost of described fiber core docking facilities.
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 structural representation of the fiber core docking facilities that Fig. 1 provides for one embodiment of the invention;
In the fiber core docking facilities that Fig. 2 provides for one embodiment of the invention, the structural representation of fiber core docking structure;
In the fiber core docking facilities that Fig. 3 provides for one embodiment of the invention, the vertical view of fiber alignment dish;
In the fiber core docking facilities that Fig. 4 provides for one embodiment of the invention, the cut-open view of fiber core docking structure.
Embodiment
Just as described in the background section, the automatic butt how realizing fiber core exchanges the problem having become people and be concerned about very much.
In view of this, embodiments provide a kind of fiber core docking facilities, comprising:
At least one row's fiber core docking structure, often arrange fiber core docking structure and at least comprise two fiber core docking structures, described fiber core docking structure comprises: fiber alignment dish and fiber alignment head, wherein, described fiber alignment disk center region has a central through hole, have multiple butt hole around described central through hole, the distance between each butt hole with described central through hole is equal; Described fiber alignment head comprises: the fiber fixed frame of hollow, and described fiber fixed frame has the first parallel fixed mount and the second fixed mount, all has fibre core fixed sturcture in described first fixed mount and described second fixed mount;
Dynamic structure, described dynamic structure is positioned at described fiber alignment dish and deviates from the first side of described fiber alignment, comprise: the first slide bar, the electric machine structure that can move along described first slide bar, described electric machine structure comprises: the first motor and the second motor be fixedly connected with described first motor;
Wherein, described first motor can drive described fiber fixed frame rotary motion, and described second motor can drive described fiber fixed frame to move up and down by described first motor.
During embody rule, only need in advance the butt hole in described fiber core docking structure be connected with a butt hole of other fiber core docking structures by a tail optical fiber, and fix an external fiber by the fiber alignment head in described fiber core docking structure, when needing the message exchange realizing external fiber A and external fiber B, because the fiber core docking structure being fixed with external fiber A is connected by presetting tail optical fiber with the fiber core docking structure being fixed with external fiber B, only described electric machine structure need be moved to the fiber core docking structure place being fixed with external fiber A along described first slide bar, rotate the fiber alignment head be fixed with in the fiber core docking structure of external fiber A, described external fiber A is docked with described default tail optical fiber one end, again described electric machine structure is moved to the fiber core docking structure place being fixed with external fiber B along described first slide bar, rotate the fiber alignment head be fixed with in the fiber core docking structure of external fiber B, described external fiber B is docked with the described default tail optical fiber other end, the message exchange of external fiber A and external fiber B can be realized.
As can be seen here, the fiber core docking facilities that the embodiment of the present invention provides can realize the automatic butt of fiber core, and often row's fiber core docking structure shares described electric machine structure, decrease the number of motors in described fiber core docking facilities, reduce the cost of described fiber core docking facilities.
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 described in Figure 1, embodiments provide a kind of fiber core docking facilities, comprise: at least one row's fiber core docking structure 10, often arrange fiber core docking structure 10 and at least comprise two fiber core docking structures 10, as shown in Figure 2, described fiber core docking structure 10 comprises: fiber alignment dish 11 and fiber alignment head 12, wherein, as shown in Figure 3, described fiber alignment dish 11 central area has a central through hole 111, around described central through hole 111, there is multiple butt hole 112, distance between each butt hole 112 with described central through hole 111 is equal, as shown in Figure 4, described fiber alignment head 12 comprises: the fiber fixed frame of hollow, and described fiber fixed frame has the first parallel fixed mount 121 and the second fixed mount 122, all has fibre core fixed sturcture in described first fixed mount 121 and the second fixed mount 122.Described fiber core docking facilities also comprises dynamic structure 20, described dynamic structure 20 is positioned at the side that described fiber alignment dish 11 deviates from described fiber alignment head 12, comprise: the first slide bar 21 and the electric machine structure that can move along described first slide bar 21, described electric machine structure comprises: the first motor 22 and the second motor 23 be fixedly connected with described first motor 22.Wherein, described first motor 22 can drive described fiber fixed frame rotary motion, and described second motor 23 can drive described fiber fixed frame to move up and down by described first motor 22.
On the basis of above-described embodiment, in one embodiment of the invention, described fiber alignment dish 11 comprises: the first stacked butt plate 113 and the second butt plate 114, wherein, described first butt plate 113 is between described fiber fixed frame and described second butt plate 114, tail optical fiber fixed sturcture is provided with, for the fibre core of fixing tail optical fiber in the butt hole 112 of described second butt plate 114.
Concrete, when described fiber core docking facilities work, described electric machine structure slides into below fiber core docking structure 10 to be docked along described first slide bar 21, then under the effect of described second motor 23, move towards described fiber alignment dish 11, until described first motor 22 inserts in the central through hole 111 of described fiber alignment dish 11, described fiber alignment head 12 is ejected described fiber alignment dish 11, the fibre core of the external fiber in described fiber alignment head 12 is made to depart from described fiber alignment dish 11, then described first motor 22 is utilized to drive described fiber alignment head 12 to rotate, the fibre core of described external fiber is rotated above butt hole 112 to be docked, drive described first motor 22 to deviating from the lateral movement of described fiber alignment dish 11 1 utilizing described second motor 23, described fiber alignment head 12 moves towards described fiber alignment dish 11, until the fibre core of external fiber in described fiber alignment head 12 inserts in butt hole 112 to be docked, realize docking with the tail optical fiber in butt hole 112 described to be docked.
On the basis of above-mentioned any embodiment, in one embodiment of the invention, described fiber core docking structure 10 also comprises: the inverted Y-shaped bracing frame 13 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 13 is connected with the hollow pipeline in described first fixed mount 121, second fixed mount 122 respectively.During embody rule, external fiber penetrates from the top of described inverted Y-shaped bracing frame 13, passes from a branch of described inverted Y-shaped bracing frame 13, then penetrates in described first fixed mount 121, or pass from another branch of described inverted Y-shaped bracing frame 13, then penetrate in described second fixed mount 122.
It should be noted that, in one embodiment of the invention, described first fixed mount 121 internal fixtion has external fiber, not fixed outer optical fiber in described second fixed mount 122, only for supporting described first fixed mount 121, to ensure the firm of described first fixed mount 121; In another embodiment of the present invention, described second fixed mount 122 internal fixtion has external fiber, not fixed outer optical fiber in described first fixed mount 121, for supporting the firm of described second fixed mount 122, the present invention does not limit this, as long as ensure to only have a fixed mount internal fixtion to have external fiber in described first fixed mount 121 and the second fixed mount 122.
On the basis of above-mentioned any embodiment, in one embodiment of the invention, described first fixed mount 121 is fixedly linked by cross bar 123 with described second fixed mount 122, and described first motor 22 drives described fiber fixed frame to move by described cross bar 123.
On the basis of above-described embodiment, in one embodiment of the invention, the first fixed mount 121 in described fiber fixed frame and the second fixed mount 122 are oppositely arranged, namely the cross bar between described first fixed mount 121 and described first motor 22 and the cross bar between described second fixed mount 122 and described first motor 22 are point-blank, also the cross bar namely between described first fixed mount 121 and described first motor 22 and the cross bar between described second fixed mount 122 and described first motor 22 are structure as a whole, the top of described first motor 22 passes described cross bar 123 by the through hole at described cross bar 123 center, in the present invention, this is not limited, in other embodiments of the invention, cross bar between described first fixed mount 121 and the first motor 22 and the cross bar between described second fixed mount 122 and the first motor 22 form an angle, the present invention does not limit this, as long as ensure described first fixed mount 121, second fixed mount 122 and cross bar 123 can keep balancing.
On the basis of above-mentioned any embodiment, in one embodiment of the invention, the shape of described central through hole 111 is boss type, the structure of described first motor 22 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, and 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.When described second motor 23 drives described fiber alignment head 12 to move upward by described first motor 22, described Part III runs through described cross bar 123 by the through hole at described cross bar 123 center, described Part II is positioned at described cross bar 123 towards described fiber alignment dish 11 side, described Part II and Part III fill the boss type through hole at described fiber alignment dish 11 center, thus when extracting described fiber alignment head 12, by the running of described second motor 23, described Part II and Part III can be moved upward, described Part I maintains static, described fiber alignment head 12 is moved upward, depart from described fiber alignment dish 11, then by the running of described first motor 22, described fiber alignment head 12 is rotated in surface level, the fiber fixed frame being fixed with external fiber in described fiber alignment head 12 rotates to during until docking location, again by the work of described second motor 23, the Part II of described first motor 22 and Part III are moved downward, drive described fiber alignment head 12 to move downward simultaneously, described fiber fixed frame is made to insert in butt hole 112, achieve a butt joint.
On the basis of above-mentioned any embodiment, in a preferred embodiment of the invention, distance in multiple butt holes 112 in described fiber alignment dish 11 between adjacent butt hole 112 is identical, to ensure that described fiber fixed frame is under the drive of described first motor 22, after rotating to an angle, described first fixed mount 121 and the second fixed mount 122 can insert in the butt hole 112 of its correspondence simultaneously, and there will not be in described first fixed mount 121 and described second fixed mount 122 and only have a fixed mount can to aim at butt hole 112, another cannot be aimed at, thus cause described first fixed mount 121 and the second fixed mount 122 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, described multiple butt hole 112 comprises many group butt holes 112, often organize butt hole 112 and comprise the first butt hole and the second butt hole that are oppositely arranged, and described first butt hole and the second butt hole lay respectively at the two ends of described fiber alignment dish 11 diameter, thus when the cross bar between described first fixed mount 121 and described first motor 22 and the cross bar between described second fixed mount 122 and described first motor 22 point-blank time, smooth insertion after facilitating described first fixed mount 121 and the second fixed mount 122 to rotate to an angle.
On the basis of above-described embodiment, in one embodiment of the invention, the quantity of the butt hole 112 in described fiber alignment dish 11 preferably matches with the quantity of included fiber core docking structure 10 in described fiber core docking facilities, as, when described fiber core docking facilities comprises two row's fiber core docking structures 10, when often row's fiber core docking structure 10 comprises 8 fiber core docking structures 10, 16 fiber core docking structures 10 are comprised altogether in described fiber core docking facilities, now, 15 butt holes 112 are preferably included in the fiber alignment dish 11 of described fiber core docking structure 10, to ensure that in described fiber core docking facilities, any one fiber core docking structure 10 can be connected by tail optical fiber and other 15 the fiber core docking structures 10 be fixed in its butt hole 112, but the present invention does not limit this, in other embodiments of the invention, the quantity of the butt hole 112 in described fiber alignment dish 11 can also be identical with the quantity of fiber core docking structure 10 included in described fiber core docking facilities, or be greater than the quantity of fiber core docking structure 10 included in described fiber core docking facilities, as long as be not less than the quantity-1 of fiber core docking structure 10 included in described fiber core docking facilities, specifically depend on the circumstances.
In the fiber core docking facilities that the embodiment of the present invention provides, a tail optical fiber is fixed with respectively in each butt hole 112 of described fiber core docking structure 10, and be connected with a butt hole 112 in other fiber core docking structures 10 in described fiber core docking facilities by this tail optical fiber, be connected by a tail optical fiber to realize any two fiber core docking structures 10 in described fiber core docking facilities.
On above-mentioned any embodiment basis, in one embodiment of the invention, described dynamic structure 20 also comprises: drive described electric machine structure along the 3rd motor 24 of described first slide bar 21 movement, to improve the robotization of described fiber core docking facilities.
On the basis of above-described embodiment, in one embodiment of the invention, described fiber core docking facilities comprises at least two row's fiber core docking structures 10, becomes rectangular arrangement, preferably, included in each row's fiber core docking structure 10 fiber core docking structure 10 number is identical.But the present invention does not limit this, specifically depend on the circumstances.
In the present embodiment, described dynamic structure 20 also comprises: the second slide bar 25 and the 4th motor 26 driving described first slide bar 21 to move along described second slide bar 25, wherein, described first slide bar 21 is vertical with the bearing of trend of described second slide bar 25, thus not only described electric machine structure can be driven to move along described first slide bar 21 by described 3rd motor 24, described first slide bar 21 can also be driven to move along described second slide bar 25 by described 4th motor 26, namely described electric machine structure is driven to move along described second slide bar 25, in the fiber core docking facilities that the embodiment of the present invention is provided, described electric machine structure can move to the below of arbitrary fiber core docking structure 10 in described fiber core docking facilities.
As can be seen here, in the whole fiber core docking facilities that the embodiment of the present invention provides, need four motors can realize docking of arbitrary fiber core docking structure 10 place external fiber and tail optical fiber in butt hole 112 at the most, number of motors is less, decreases the cost of described fiber core docking facilities.
For convenience of description, first row fiber core docking structure is comprised below and second row fiber core docking structure two arranges fiber core docking structure with described fiber core docking facilities, and first row fiber core docking structure comprises the first fiber core docking structure and the second fiber core docking structure, second row fiber core docking structure comprises the 3rd fiber core docking structure and the 4th fiber core docking structure is example, is described the fiber core docking facilities that the embodiment of the present invention provides.
In embodiments of the present invention, described fiber core docking facilities comprises four fiber core docking structures altogether, and the fiber alignment dish 11 of each fiber core docking structure comprises three butt holes 112.When embody rule, first, a tail optical fiber (namely need fix the first tail optical fiber, the second tail optical fiber and the 3rd tail optical fiber three tail optical fibers altogether) will be fixed in each butt hole 112 in the fiber alignment dish 11 of described first fiber core docking structure respectively in advance, and the other end of these three tail optical fibers is fixed to respectively in a butt hole 112 of described second fiber core docking structure, the 3rd fiber core docking structure and the 4th fiber core docking structure; Then be not fixed with in the butt hole 112 of tail optical fiber fix a tail optical fiber (the totally four tail optical fiber and the 5th tail optical fiber two tail optical fibers) respectively by remaining two in the second fiber core docking structure, and the other end of these two tail optical fibers is fixed to respectively in described 3rd fiber core docking structure and the 4th fiber core docking structure and is not fixed with in a butt hole 112 of tail optical fiber; Finally, residue one in described 3rd fiber core docking structure is not fixed with in the butt hole 112 of tail optical fiber and fixes a tail optical fiber (i.e. the 6th tail optical fiber), and the other end of this tail optical fiber is fixed to remains one in described 4th fiber core docking structure and be not fixed with in the butt hole 112 of tail optical fiber, be all connected by a tail optical fiber to realize in described fiber core docking facilities any two fiber core docking structures.After tail optical fiber fixedly completes, the light fiber alignment head 12 of fiber core docking result each in described fiber core docking facilities is connected respectively at an external fiber.
After each Fiber connection completes, when needing to realize the signal exchange of external fiber B of external fiber A that described first fiber core docking structure fixes and described second fiber core docking structure, only described dynamic structure 20 need be utilized to be docked with one end of the first tail optical fiber by the external fiber A that described first fiber core docking structure is fixed, recycle described dynamic structure 20 and the external fiber B that described second fiber core docking structure is fixed is docked with the other end of the first tail optical fiber.
As need by as described in the external fiber A that fixes of the first fiber core docking structure switch to as described in the signal exchange of external fiber C of the 3rd fiber core docking structure time, only described electric machine structure need be moved to described first fiber core docking structure place, the second motor 23 in described electric machine structure is utilized to drive described optical fiber gland to move upward by described first motor 22, the top of described external fiber A is made to depart from described fiber alignment dish 11, recycling described first motor 22 drives described optical fiber gland to carry out the docking location rotated to described external fiber A and described second tail optical fiber, described external fiber A is docked with described second tail optical fiber, and then described electric machine structure is moved to described 3rd fiber core structure place, the first motor 22 in described electric machine structure and the second motor 23 is utilized to make external fiber C rotate to the docking location with the described second tail optical fiber other end, external fiber C is docked with described second tail optical fiber, the signal exchange of described external fiber A and external fiber C can be realized.
In sum, during the fiber core docking facilities embody rule that the embodiment of the present invention provides, only need in advance the butt hole 112 in described fiber core docking structure be connected with a butt hole 112 of other fiber core docking structures by a tail optical fiber, and fix an external fiber by the fiber alignment head 12 in described fiber core docking structure, when needing the message exchange realizing external fiber A and external fiber B, because the fiber core docking structure being fixed with external fiber A is connected by presetting tail optical fiber with the fiber core docking structure being fixed with external fiber B, only described electric machine structure need be moved to the fiber core docking structure place being fixed with external fiber A along described first slide bar 21, rotate the fiber alignment head 12 be fixed with in the fiber core docking structure of external fiber A, described external fiber A is docked with described default tail optical fiber one end, again described electric machine structure is moved to the fiber core docking structure place being fixed with external fiber B along described first slide bar 21, rotate the fiber alignment head 12 be fixed with in the fiber core docking structure of external fiber B, described external fiber B is docked with the described default tail optical fiber other end, the message exchange of external fiber A and external fiber B can be realized.
As can be seen here, the fiber core docking facilities that the embodiment of the present invention provides can realize the automatic butt of fiber core, and often row's fiber core docking structure shares described electric machine structure, decrease the number of motors in described fiber core docking facilities, reduce the cost of described fiber core docking facilities.
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 facilities, is characterized in that, comprises
At least one row's fiber core docking structure, often arrange fiber core docking structure and at least comprise two fiber core docking structures, described fiber core docking structure comprises: fiber alignment dish and fiber alignment head, wherein, described fiber alignment disk center region has a central through hole, have multiple butt hole around described central through hole, the distance between each butt hole with described central through hole is equal; Described fiber alignment head comprises: the fiber fixed frame of hollow, and described fiber fixed frame has the first parallel fixed mount and the second fixed mount, all has fibre core fixed sturcture in described first fixed mount and described second fixed mount;
Dynamic structure, described dynamic structure is positioned at described fiber alignment dish and deviates from the first side of described fiber alignment, comprise: the first slide bar, the electric machine structure that can move along described first slide bar, described electric machine structure comprises: the first motor and the second motor be fixedly connected with described first motor;
Wherein, described first motor can drive described fiber fixed frame rotary motion, and described second motor can drive described fiber fixed frame to move up and down by described first motor.
2. fiber core docking facilities according to claim 1, is characterized in that, described first fixed mount and described second fixed mount are fixedly linked by cross bar, and described first motor drives fiber fixed frame motion by described cross bar.
3. fiber core docking facilities according to claim 1, is characterized in that, described dynamic structure also comprises: drive described electric machine structure along the 3rd motor of described first slide bar movement.
4. fiber core docking facilities according to claim 3, is characterized in that, described fiber core docking facilities comprises at least two row's fiber core docking structures, becomes rectangular arrangement; Described dynamic structure also comprises: the second slide bar and the 4th motor driving described first slide bar to move along described second slide bar, wherein, described first slide bar is vertical with the bearing of trend of described second slide bar.
5. fiber core docking facilities according to claim 4, is characterized in that, fiber core docking structure number included in each row's fiber core docking structure is identical.
6. fiber core docking facilities according to claim 1, it is characterized in that, be fixed with a tail optical fiber in each butt hole of described fiber core docking structure respectively, and in described fiber core docking facilities, any two fiber core docking structures are connected by a tail optical fiber.
7. fiber core docking facilities according to claim 1, is characterized in that, the distance in the multiple butt holes in described fiber alignment dish between adjacent butt hole is identical.
8. fiber core docking facilities according to claim 7, it is characterized in that, described multiple butt hole 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 described first butt hole and described second butt hole lay respectively at the two ends of described butt plate diameter.
9. fiber core docking facilities according to claim 1, it is characterized in that, described fiber alignment head also comprises: 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.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06258584A (en) * | 1993-03-10 | 1994-09-16 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber matrix switch |
| WO2001042841A1 (en) * | 1999-12-08 | 2001-06-14 | New Focus, Inc. | Method and apparatus for optically aligning optical fibers with optical devices |
| US20050238289A1 (en) * | 2003-11-25 | 2005-10-27 | Zygo Corporation | Optical fiber connectors and systems including optical fiber connectors |
| CN101655581A (en) * | 2009-06-30 | 2010-02-24 | 范骏行 | Servo fiber core abutting system |
| CN103698857A (en) * | 2013-12-30 | 2014-04-02 | 宁波市樱铭电子科技有限公司 | Optical fiber core jointer |
| CN103698858A (en) * | 2013-12-30 | 2014-04-02 | 宁波市樱铭电子科技有限公司 | Optical fiber core jointing equipment |
-
2015
- 2015-11-27 CN CN201510845015.2A patent/CN105301709B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06258584A (en) * | 1993-03-10 | 1994-09-16 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber matrix switch |
| WO2001042841A1 (en) * | 1999-12-08 | 2001-06-14 | New Focus, Inc. | Method and apparatus for optically aligning optical fibers with optical devices |
| US20050238289A1 (en) * | 2003-11-25 | 2005-10-27 | Zygo Corporation | Optical fiber connectors and systems including optical fiber connectors |
| CN101655581A (en) * | 2009-06-30 | 2010-02-24 | 范骏行 | Servo fiber core abutting system |
| CN103698857A (en) * | 2013-12-30 | 2014-04-02 | 宁波市樱铭电子科技有限公司 | Optical fiber core jointer |
| CN103698858A (en) * | 2013-12-30 | 2014-04-02 | 宁波市樱铭电子科技有限公司 | Optical fiber core jointing equipment |
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| CN105301709B (en) | 2017-05-31 |
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