CN104914538B - A kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control - Google Patents
A kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control Download PDFInfo
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- CN104914538B CN104914538B CN201510305050.5A CN201510305050A CN104914538B CN 104914538 B CN104914538 B CN 104914538B CN 201510305050 A CN201510305050 A CN 201510305050A CN 104914538 B CN104914538 B CN 104914538B
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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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4441—Boxes
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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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4457—Bobbins; Reels
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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
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/56—Processes for repairing optical cables
- G02B6/562—Processes for repairing optical cables locatable, e.g. using magnetic means
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Abstract
The present invention relates to a kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control, comprise arrange in casing and casing user port Fiber connection seat, optical fiber position-board, be arranged at fiber port pilot hole on optical fiber position-board and mechanical arm assembly, it is characterized in that: also comprise optical fiber accommodating component and mobile control unit; Wherein: optical fiber accommodating component comprises fiber reel pedestal, fiber reel group and fiber connector; User port Fiber connection seat, fiber port pilot hole and described fiber reel group are arranged in parallel; Fiber reel group is made up of multiple fiber reel, and fiber reel is fixedly installed on fiber reel pedestal, and fiber reel is the automatic receipts fibre dish with automatic resilience function; Described mobile control unit accepts external control information by wireless or wire communication mode, for manipulating clamping and the movement of described mechanical arm assembly, make fiber connector and optical fiber accommodating component work in coordination with interlock to operate, implement jumping fiber and can complete break/connecing of case inner fiber and case infrared optical fiber.
Description
Technical field
The invention belongs to optical fiber distributing technical field, particularly relate to a kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control.
Background technology
Along with the fast development of modern communication technology, optical communication network widespread use, optical fiber has covered each link of communication network, also proposes new higher requirement to the maintenance and management of optical communication equipment simultaneously.Existing communication equipment is when needs reconfigure or break down, generally just can complete resetting and fault detect communication facilities by the network management system of network management center, as the network management system, PCM facility network guard system, PBX network management system etc. of SDH optical transmission device; But for fibre distribution frame indispensable in optical communication network (OpticalDistributionFrame is called for short ODF), also there is no inexpensive technical solution at present to realize Long-distance Control and management.Therefore, that designs high, the practical and market in urgent need of a kind of cost performance can webmaster optical fiber wiring equipment significant.
Domestic and international to the investigation and application of webmaster optical fiber wiring equipment being still in the starting stage at present, the solution of prior art mainly contains: one is optical switching technique, as micro-electromechanical system (MEMS) photoswitch, mechanical optical switch and alternate manner photoswitch, as " a kind of automatic optical distribution frame and calibration steps and system " thereof that Chinese patent application 201110069182.4 proposes, although adopting optical switching technique to construct can webmaster optical fiber wiring equipment be feasible technically, its complex process, cost are very high, two is the case inner fiber jumper connections adopting electromechanical control method to realize fibre distribution frame, as " the cross-coupled fibre distribution frame of a kind of crossbar system and control method thereof " that Chinese patent application 201310252412.X proposes, although the method obviously can reduce equipment cost compared with photoswitch scheme, also solve the problem that pencil tail optical fiber is wound around simultaneously, but the conducting due to its every single optical fibre at least takies a longitudinal cell, and the end points needing enough large space to move jumping fiber for electromechanical controlling device realizes jumper connection, therefore adopt the method to realize deficiency that automatic cross-coupled fibre distribution frame obviously exists the large and shock resistance difference of volume.And for example Chinese patent application 201310030260.9 discloses " a kind of mechanical type optical fiber wiring system based on CLOS cross matrix algorithm ", the optical fiber that distribution described in this system connects, lay respectively on two mutually orthogonal axis, two mutually orthogonal axis lay respectively at the upper and lower surface of a fibre faceplate, the two sides of fibre faceplate arranges the hole of matrix form distribution, and the optical fiber of fibre faceplate upper and lower surface is connected with the hole of orthogonal manner by matrix distribution., there is complex process significantly, equipment volume be large and high in cost of production is not enough, the demand of fibre distribution frame miniaturization cannot be met in this technical scheme connecting two optical fiber be positioned on mutually orthogonal axis in a matrix fashion.Be summed up, because existing employing electromechanical control method realizes the case inner fiber jumper connection scheme of fibre distribution frame, all also do not capture the core technology of dexterous optical fiber distributing well, so its practical value is also not high.
In sum, the deficiency how overcome existing for prior art has become one of current communications industry great difficult problem particularly urgently to be resolved hurrily in optical fiber distributing technical field.
Summary of the invention
The object of the invention is to provide a kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control for overcoming the deficiencies in the prior art, the present invention adopts to be had the fiber reel of automatic resilience function and mobile control unit and mechanical arm assembly and acts synergistically, make optical fiber all can realize orderly automatically stretching and contracting, greatly to improve the efficiency of Fiber connection and disconnection when connecting and disconnect and switching between two states.
Resilience type intelligent optical fiber distribution case of the present invention can complete an optical fiber by an optical fiber storage action and disconnect, and can complete a Fiber connection by a Fiber connection action, easy to use, efficiency is high.
According to a kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control that the present invention proposes, comprise arrange in casing and casing user port Fiber connection seat, optical fiber position-board, be arranged at fiber port pilot hole on optical fiber position-board and mechanical arm assembly, it is characterized in that: also comprise optical fiber accommodating component and mobile control unit; Wherein: described optical fiber accommodating component comprises fiber reel pedestal, fiber reel group and fiber connector; Described user port Fiber connection seat, described fiber port pilot hole and described fiber reel group are arranged in parallel; Described fiber reel group is made up of multiple fiber reel, described fiber reel is fixedly installed on described fiber reel pedestal, described fiber reel is the automatic receipts fibre dish with automatic resilience function, be accommodated with simple optical fiber in each fiber reel, one end that described simple optical fiber stretches out fiber reel arranges described fiber connector; Described mobile control unit accepts external control information by wireless or wire communication mode, for manipulating clamping and the movement of described mechanical arm assembly, make described fiber connector and optical fiber accommodating component work in coordination with interlock to operate, implement jumping fiber and can complete break/connecing of case inner fiber and case infrared optical fiber.
A kind of principle that realizes being applicable to the resilience type intelligent optical fiber distribution case of Long-distance Control that the present invention proposes is: the present invention is directed to the actual needs adopting electromechanical control method to realize the case inner fiber jumper connection scheme of fibre distribution frame, fine dish received automatically by the resilience type being designed to the fiber reel of optical fiber accommodating component dexterously have automatic resilience function, effectively implements case inner fiber jumper connection scheme by mobile control unit, mechanical arm assembly and optical fiber accommodating component synergy simultaneously.The specific implementation of described fiber reel is: in fiber reel, be provided with the resilience type optical fiber containing cavities receiving simple optical fiber, and this optical fiber containing cavities comprises optical fiber storage entrance, bottom returns fibre dish, fiber orientation passage, outer ring receipts fibre coil, optical fiber storage exports and Hui Lipan; Described bottom returns fine dish, the fine dish of outer ring receipts and Hui Lipan and coaxially arranges, and described fiber orientation passage returns between fine dish and the fine dish of outer ring receipts at bottom, and the Hui Li of described Hui Lipan is realized by return spring sheet; Described simple optical fiber enters bottom from optical fiber storage entrance and returns fine dish, after returning the specified number of turns K1 of fine dish around bottom, enter described outer ring from described fiber orientation passage and receive fine dish, after described simple optical fiber enters the fine dish of described outer ring receipts, after the specified number of turns K2 of fine dish is received in described outer ring, stretch out from described optical fiber storage outlet, can be connected with user port Fiber connection mouth; Described simple optical fiber the fiber section being positioned at described fiber orientation passage be fixed position arrange.
The present invention compared with prior art its significant advantage is:
One is that fiber reel in resilience type intelligent optical fiber distribution case of the present invention is for automatically receiving fine dish, bottom returns fine dish and fibre dish is received for dexterous synergistic combination structure in outer ring, make in distribution process, optical fiber all can not only can realize orderly automatically stretching and contracting when connecting and switching between storage two states, and excessively can not to be wound around because of optical fiber or bending and cause the loss of optical fiber information energy, greatly increase jumping optical fiber and connect and the efficiency of storage.
Two is optical fiber wiring systems that resilience type intelligent optical fiber distribution case of the present invention is applicable to Long-distance Control completely, the automatic wiring operation in the fiber box in remote fiber distribution system can be realized, compared with the technology of existing photoswitch and so on, the present invention greatly reduces the manufacturing cost and use cost of equipment, therefore alternative existing product and applying widely.
Three is that resilience type intelligent optical fiber distribution case of the present invention can complete an optical fiber disconnection by an optical fiber storage action, a Fiber connection can be completed by a Fiber connection action, easy to use, efficiency is high, alternative existing product and applying widely.
Four is that resilience type intelligent optical fiber distribution case of the present invention is by the operation of wired or wireless mode to automatic optical fiber distribution in resilience type intelligent optical fiber distribution case, make operating personnel can make response to the optical fiber distributing emergency situations in the intelligent optical fiber distribution case of far-end quickly, carry out repairing, replace and reconfiguring according to demand, and be not hampered by the inconvenience of weather or geographical environment, thus can greatly reduce and even avoid causing puzzlement or economic loss because of bursty state.
Accompanying drawing explanation
Figure 1A is the structure schematic front view of resilience type intelligent optical fiber distribution case of the present invention.
Figure 1B is that the main aspect of structure of resilience type intelligent optical fiber distribution case of the present invention rotates.
Fig. 2 is the contour structures schematic diagram of the fiber reel of resilience type intelligent optical fiber distribution case of the present invention.
Fig. 3 is the cross-sectional view of the fiber reel of resilience type intelligent optical fiber distribution case of the present invention.
Fig. 4 is the perspective view of the fiber reel of resilience type intelligent optical fiber distribution case of the present invention.
Fig. 5 is the structural representation of the mechanical arm assembly of resilience type intelligent optical fiber distribution case of the present invention.
Fig. 6 is the structural representation of the mobile control unit of resilience type intelligent optical fiber distribution case of the present invention.
Detailed description of main elements of the present invention: optical fiber position-board 1, fiber port pilot hole 2, fiber reel pedestal 3, fiber reel 4, simple optical fiber 5, resilience type optical fiber containing cavities 6, optical fiber storage entrance 6-1, bottom return fine dish 6-2, fiber orientation passage 6-3, fine dish 6-4, optical fiber storage outlet 6-5 are received in outer ring and return power dish 6-6, fiber connector 7, guiding draw-in groove 8, damping piece 9, user port Fiber connection seat 10, mechanical arm 11, motion guide rail 12, mobile control unit 13, casing 14.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.
In conjunction with Figure 1A and Figure 1B, a kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control that the present invention proposes, comprise arrange in casing and casing user port Fiber connection seat, optical fiber position-board, be arranged at fiber port pilot hole on optical fiber position-board and mechanical arm assembly: also comprise optical fiber accommodating component and mobile control unit; Wherein: described optical fiber accommodating component comprises fiber reel pedestal, fiber reel group and fiber connector; Described user port Fiber connection seat, described fiber port pilot hole and described fiber reel group are arranged in parallel; Described fiber reel group is made up of multiple fiber reel, described fiber reel is fixedly installed on described fiber reel pedestal, described fiber reel is the automatic receipts fibre dish with automatic resilience function, be accommodated with simple optical fiber in each fiber reel, one end that described simple optical fiber stretches out fiber reel arranges described fiber connector; Described mobile control unit accepts external control information by wireless or wire communication mode, for manipulating clamping and the movement of described mechanical arm assembly, make described fiber connector and optical fiber accommodating component work in coordination with interlock to operate, implement jumping fiber and can complete break/connecing of case inner fiber and case infrared optical fiber.
Below in conjunction with Figure 1A, Figure 1B, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, further illustrate a kind of preferred version and specific embodiment being applicable to the resilience type intelligent optical fiber distribution case of Long-distance Control that the present invention proposes.
A kind of preferred version being applicable to the resilience type intelligent optical fiber distribution case of Long-distance Control of the present invention is:
A jumping fiber of the present invention is an optical fiber opening operation or a fiber optic joining operation; After an optical fiber opening operation, described fiber connector is positioned in the described fiber port pilot hole of its correspondence; After a fiber optic joining operation, the described user port Fiber connection seat that described fiber connector is corresponding with it connects.
A described optical fiber opening operation refers to, the fiber connector of simple optical fiber disconnects because of the user port Fiber connection seat of mechanical arm effect from its correspondence, this simple optical fiber and fiber connector thereof are because of the effect of the automatic Hui Li of fiber reel subsequently, and move along the direction deviating from described user port Connection Block independently, finally the fiber connector of this simple optical fiber is positioned in the described fiber port pilot hole of its correspondence.
A described fiber optic joining operation refers to, the fiber connector of simple optical fiber disconnects because of the fiber port pilot hole of mechanical arm effect from its correspondence, this simple optical fiber and fiber connector thereof move because of manipulator clamping fiber connector subsequently, and move towards the direction of described user port Connection Block, finally the fiber connector of this simple optical fiber is connected in the described user port Fiber connection seat of its correspondence.
Be provided with the resilience type optical fiber containing cavities receiving simple optical fiber in described fiber reel, this optical fiber containing cavities comprises optical fiber storage entrance, bottom returns fibre dish, fiber orientation passage, outer ring receipts fibre coil, optical fiber storage exports and Hui Lipan; Described bottom returns fine dish, the fine dish of outer ring receipts and Hui Lipan and coaxially arranges, and described fiber orientation passage returns between fine dish and the fine dish of outer ring receipts at bottom, and the Hui Li of described Hui Lipan is realized by return spring sheet; Described simple optical fiber enters bottom from optical fiber storage entrance and returns fine dish, after returning the specified number of turns K1 of fine dish around bottom, enter described outer ring from described fiber orientation passage and receive fine dish, after described simple optical fiber enters the fine dish of described outer ring receipts, after the specified number of turns K2 of fine dish is received in described outer ring, stretch out from described optical fiber storage outlet, described simple optical fiber is arranged in the fiber section the being positioned at described fiber orientation passage position that is fixed.
The internal diameter that fine dish is received in described outer ring is greater than the internal diameter that described bottom returns fine dish, the internal diameter that described bottom returns fine dish is equal to or greater than 20mm, and be preferably equal to or greater than 30mm, described fiber reel thickness is preferably equal to or less than 9mm, described specified number of turns K1 is 4 circles, and specified number of turns K2 is 4 circles; Described optical fiber is received into opening's edge and described bottom and return fine dish internal diameter tangential direction and arrange, and described optical fiber storage outlet is received fine dish radius tangent direction and arranged along described outer ring.
Also arrange damping piece between described fiber reel and described optical fiber position-board, when simple optical fiber receives the optical fiber containing cavities to described fiber reel, damping piece reduces simple optical fiber storage speed.
Described user port Fiber connection seat and described fiber port pilot hole are provided with the sensor detecting described fiber connector and the described connection status of user port Fiber connection seat and the connection status of described fiber connector and fiber port pilot hole.
Described mechanical arm assembly comprises mechanical arm, the driving governor of vertically setting and is arranged at described resilience type intelligent optical fiber distribution box top and the motion guide rail arranged along X and Y-direction, and this mechanical arm is along X, Y, and Z axis three directions are moved; Described mechanical arm assembly also comprises the manipulator clamping part clamping described fiber connector, and this manipulator clamping part is arranged at the Z-direction of described mechanical arm; Described robot movement assembly comprises mechanical arm described in one or more, preferably includes two mechanical arms.
Also comprise an extra user port Fiber connection seat in described casing, this user port Fiber connection seat and described fiber port pilot hole arrange along Y direction.
Described optical fiber accommodating component also comprises fiber connector guiding draw-in groove, and this guiding draw-in groove comprises plug groove and gathering sill.
A kind of specific embodiment being applicable to the resilience type intelligent optical fiber distribution case of Long-distance Control of the present invention is described as follows:
The user port plugboard that one piece of vertical direction is arranged is provided with in resilience type intelligent optical fiber distribution case of the present invention, this user port plugboard horizontally there is user's fiber port Connection Block, this user port Fiber connection seat is arranged respectively to outer and inside by user port plugboard, outwards provide port to be connected with far-end optical transmission device, inwardly provide port to carry out optical fiber distributing with the optical fiber in resilience type intelligent optical fiber distribution case and be connected; Also be provided with one piece of vertical direction in resilience type intelligent optical fiber distribution case and optical fiber position-board is set, this optical fiber position-board is horizontally provided with fiber port pilot hole; Between optical fiber position-board with above-mentioned user port plugboard, parallel and fixed range is arranged, fiber orientation hole and above-mentioned Fiber connection seat one_to_one corresponding, the consistent and number consecutively in order of orientation; Optical fiber position-board also preferably arranges guiding draw-in groove, and this guide card slot is in the side of optical fiber position-board near user port plugboard, and this guiding draw-in groove comprises near the plug groove of optical fiber position-board and the gathering sill away from optical fiber position-board.Through verification experimental verification, guiding draw-in groove, in optical fiber distributing process, can play the effect effectively preventing from being wound around and protecting fiber connector life cycle.
The optical fiber accommodating component of resilience type intelligent optical fiber distribution case of the present invention comprises fiber reel pedestal, fiber reel group, optical fiber and fiber connector.In a particular embodiment of the present invention, the topology example figure of optical fiber accommodating component is as shown in Figure 1A, Figure 1B, Fig. 2, Fig. 3 and Fig. 4.Fiber reel group is fixedly installed on fiber reel pedestal, and fiber reel group is made up of the vertical parallel arranged of multiple fiber reel.Arrange optical fiber containing cavities in this fiber reel to receive optical fiber, optical fiber stretches out the head connecting fiber connector of fiber reel.In the present embodiment, fiber reel is have the automatic receipts fibre dish automatically returning power function.Optical fiber containing cavities that this automatic receipts fibre coils structurally comprises optical fiber storage entrance, bottom returns fibre dish, fiber orientation passage, outer ring receipts fibre coil, optical fiber storage exports and Hui Lipan.Bottom returns fine dish, fine dish is received in outer ring, Hui Lipan is coaxially arranged; Optical fiber is received into opening's edge and bottom and return fine dish internal diameter tangential direction and arrange, and optical fiber storage outlet is received fine dish radius tangent direction and arranged along described outer ring.Fiber orientation passage returns between fine dish and the fine dish of outer ring receipts at bottom.Optical fiber enters after bottom returns fine dish from optical fiber storage entrance, preferably returns fine Pan4Quan around bottom, then enters outer ring from fiber orientation passage and receive fine dish, and optical fiber enters after described outer ring receives fine dish subsequently, then after receiving fine Pan4Quan around outer ring, receives outlet stretch out by optical fiber.Optical fiber the fiber section being positioned at fiber orientation passage be fixed position arrange.In the present invention, outer ring is received the fine internal diameter coiled and is preferably greater than the internal diameter that described bottom returns fine dish.The internal diameter that bottom returns fine dish is equal to or greater than 20mm, is preferably equal to or greater than 30mm.Fiber reel thickness is preferably equal to or less than 9mm.In this embodiment, the Hui Li of Hui Lipan is realized by return spring sheet, and Hui Lipan also preferably arranges damping piece, when optical fiber is received into the optical fiber containing cavities automatically receiving fine dish, and damping slow and optical fiber storage speed.
User port Fiber connection seat of the present invention and fiber port pilot hole are provided with the connection status detecting described fiber connector and described user port Fiber connection seat, and the sensor of the connection status of described fiber connector and described fiber port pilot hole, this sensor can be photoelectric sensor.
As shown in Figure 5, mechanical arm assembly of the present invention comprises mechanical arm, motion guide rail and drived control part.Mechanical arm is set to can along X, Y, and Z axis three directions are moved; Motion guide rail is arranged at the top of resilience type intelligent optical fiber distribution case, comprises X-direction guide rail and Y-direction guide rail; X-direction guide rail is fixedly installed on the top of resilience type intelligent optical fiber distribution case, and Y-direction guide rail is connected with X-direction slide; Namely mechanical arm is arranged along Z-direction is vertical direction in this embodiment, is dynamically connected with above-mentioned Y-direction track sliding; Mechanical arm is provided with clamping device and Z-axis direction displacement guide rail, this clamping device can be a jaw, has clamping and unclamps two states; Drived control part in mechanical arm assembly comprise control mechanical arm along the X direction, the three-axis stepping motor of Y-direction and Z-direction movement, control mechanical arm gripping apparatus grips and the motor unclamped, driving and limit switch; Two mechanical arms are preferably set in the mechanical arm assembly in the present invention, to realize the comprehensive covering user port Fiber connection seat in fiber box and fiber port pilot hole being carried out to optical fiber distributing.
Mobile control unit of the present invention comprises remote communication module and control module, to accept the real-time control signal of the fiber wiring scheme that near-end parametric controller sends, and further according to fiber wiring scheme, manipulation manipulator clamping and moving fiber connector, carry out optical fiber opening operation and fiber optic joining operation.
The structure of mobile control unit of the present invention as shown in Figure 6, mobile control unit is realized by embedded system, and this embedded system comprises CPU, storer, remote communication module, instruction scheduling module, movable signal output module and connection status detection module.Wherein: instruction scheduling module resolves fiber wiring scheme, obtains the operation steps that a control mechanical arm carries out optical fiber distributing operation, this operation steps comprises once or repeatedly optical fiber opening operation and once or repeatedly fiber optic joining operation; After an optical fiber opening operation, fiber connector is connected in the fiber port pilot hole of its correspondence; After a fiber optic joining operation, fiber connector is connected in user port Fiber connection seat; A described optical fiber opening operation refers to, the fiber connector of simple optical fiber disconnects because of the user port Fiber connection seat of mechanical arm effect from its correspondence, this simple optical fiber and fiber connector thereof are because of the effect of the automatic Hui Li of fiber reel subsequently, and move along the direction deviating from described user port Connection Block independently, finally the fiber connector of this simple optical fiber is positioned in the described fiber port pilot hole of its correspondence; A described fiber optic joining operation refers to, the fiber connector of simple optical fiber disconnects because of the fiber port pilot hole of mechanical arm effect from its correspondence, this simple optical fiber and fiber connector thereof move because of manipulator clamping fiber connector subsequently, and move towards the direction of described user port Connection Block, finally the fiber connector of this simple optical fiber is connected in the described user port Fiber connection seat of its correspondence.
The movable signal output module of mobile control unit is connected with the driving governor in the present invention, as above-mentioned mechanical arm assembly Zhong Ge road motor; In a particular embodiment of the present invention, movable signal output module exports the operation that pulse-modulated signal controls each road motor; Connection status detection module is connected with casing Zhong Ge road sensor respectively.In a particular embodiment of the present invention, sensor can be set at user port Fiber connection seat place, for detecting the connection status between the user port Fiber connection seat of this ad-hoc location and fiber connector; Also sensor can be set on fiber port pilot hole, for detecting the connection status between the fiber port pilot hole of this ad-hoc location and fiber connector.The sensor adopted in a particular embodiment of the present invention is photoelectric sensor.
In the specific embodiment of the present invention, all explanations do not related to belong to the known technology of this area, can be implemented with reference to known technology.
The present invention, through validation trial, achieves satisfied trial effect.
Above embodiment and embodiment are a kind of concrete supports being applicable to the resilience type intelligent optical fiber distribution box technology thought of Long-distance Control proposed the present invention; protection scope of the present invention can not be limited with this; every technological thought proposed according to the present invention; any equivalent variations that the technical program basis is done or the change of equivalence, all still belong to the scope of technical solution of the present invention protection.
Claims (10)
1. one kind is applicable to the resilience type intelligent optical fiber distribution case of Long-distance Control, comprise arrange in casing and casing user port Fiber connection seat, optical fiber position-board, be arranged at fiber port pilot hole on optical fiber position-board and mechanical arm assembly, it is characterized in that: also comprise optical fiber accommodating component and mobile control unit; Wherein: described optical fiber accommodating component comprises fiber reel pedestal, fiber reel group and fiber connector; Described user port Fiber connection seat, described fiber port pilot hole and described fiber reel group are arranged in parallel; Described fiber reel group is made up of multiple fiber reel, described fiber reel is fixedly installed on described fiber reel pedestal, described fiber reel is the automatic receipts fibre dish with automatic resilience function, be accommodated with simple optical fiber in each fiber reel, one end that described simple optical fiber stretches out fiber reel arranges described fiber connector; Described mobile control unit accepts external control information by wireless or wire communication mode, for manipulating clamping and the movement of described mechanical arm assembly, make described fiber connector and optical fiber accommodating component work in coordination with interlock to operate, implement jumping fiber and can complete break/connecing of case inner fiber and case infrared optical fiber; Wherein, a jumping fiber is an optical fiber opening operation or a fiber optic joining operation.
2. a kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control according to claim 1, it is characterized in that: after a described optical fiber opening operation, described fiber connector is positioned in the described fiber port pilot hole of its correspondence; After a fiber optic joining operation, the described user port Fiber connection seat that described fiber connector is corresponding with it connects.
3. a kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control according to claim 2, it is characterized in that: a described optical fiber opening operation refers to, the fiber connector of simple optical fiber disconnects because of the user port Fiber connection seat of mechanical arm effect from its correspondence, this simple optical fiber and fiber connector thereof are because of the effect of the automatic Hui Li of fiber reel subsequently, and move along the direction deviating from described user port Connection Block independently, finally the fiber connector of this simple optical fiber is positioned in the described fiber port pilot hole of its correspondence; A described fiber optic joining operation refers to, the fiber connector of simple optical fiber disconnects because of the fiber port pilot hole of mechanical arm effect from its correspondence, this simple optical fiber and fiber connector thereof move because of manipulator clamping fiber connector subsequently, and move towards the direction of described user port Connection Block, finally the fiber connector of this simple optical fiber is connected in the described user port Fiber connection seat of its correspondence.
4. a kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control according to claim 3, it is characterized in that: in described fiber reel, be provided with the resilience type optical fiber containing cavities receiving simple optical fiber, this optical fiber containing cavities comprises optical fiber storage entrance, bottom returns fibre dish, fiber orientation passage, outer ring receipts fibre coil, optical fiber storage exports and Hui Lipan; Described bottom returns fine dish, the fine dish of outer ring receipts and Hui Lipan and coaxially arranges, and described fiber orientation passage returns between fine dish and the fine dish of outer ring receipts at bottom, and the Hui Li of described Hui Lipan is realized by return spring sheet; Described simple optical fiber enters bottom from optical fiber storage entrance and returns fine dish, after returning the specified number of turns K1 of fine dish around bottom, enter described outer ring from described fiber orientation passage and receive fine dish, after described simple optical fiber enters the fine dish of described outer ring receipts, after the specified number of turns K2 of fine dish is received in described outer ring, stretch out from described optical fiber storage outlet, described simple optical fiber is arranged in the fiber section the being positioned at described fiber orientation passage position that is fixed.
5. a kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control according to claim 4, it is characterized in that: the internal diameter that fine dish is received in described outer ring is greater than the internal diameter that described bottom returns fine dish, the internal diameter that described bottom returns fine dish is equal to or greater than 20mm, described fiber reel thickness is preferably equal to or less than 9mm, described specified number of turns K1 is 4 circles, and specified number of turns K2 is 4 circles; Described optical fiber is received into opening's edge and described bottom and return fine dish internal diameter tangential direction and arrange, and described optical fiber storage outlet is received fine dish radius tangent direction and arranged along described outer ring.
6. want a kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control described in 5 according to right, it is characterized in that: between described fiber reel and described optical fiber position-board, also damping piece is set, when simple optical fiber receives the optical fiber containing cavities to described fiber reel, damping piece reduces simple optical fiber storage speed.
7. a kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control according to claim 6, is characterized in that: described user port Fiber connection seat and described fiber port pilot hole are provided with the sensor detecting described fiber connector and the described connection status of user port Fiber connection seat and the connection status of described fiber connector and fiber port pilot hole.
8. a kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control according to claim 7, it is characterized in that: described mechanical arm assembly comprises mechanical arm, the driving governor of vertically setting and is arranged at described resilience type intelligent optical fiber distribution box top and the motion guide rail arranged along X and Y-direction, this mechanical arm is along X, Y, Z axis three directions are moved; Described mechanical arm assembly also comprises the manipulator clamping part clamping described fiber connector, and this manipulator clamping part is arranged at the Z-direction of described mechanical arm; Described robot movement assembly comprises mechanical arm described in one or more.
9. a kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control according to claim 1, it is characterized in that: also comprise an extra user port Fiber connection seat in described casing, this user port Fiber connection seat and described fiber port pilot hole arrange along Y direction.
10. a kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control according to claim 1, it is characterized in that described optical fiber accommodating component also comprises fiber connector guiding draw-in groove, this guiding draw-in groove comprises plug groove and gathering sill.
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|---|---|---|---|---|
| CN105347119B (en) * | 2015-11-25 | 2017-05-03 | 孙绍昕 | Device for automatically collecting, releasing, storing and distributing fibers |
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