CN208883219U - Optical fiber draw off gear - Google Patents
Optical fiber draw off gear Download PDFInfo
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- CN208883219U CN208883219U CN201821455380.8U CN201821455380U CN208883219U CN 208883219 U CN208883219 U CN 208883219U CN 201821455380 U CN201821455380 U CN 201821455380U CN 208883219 U CN208883219 U CN 208883219U
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Abstract
The utility model belongs to optical cable preparation technical field, disclose a kind of optical fiber draw off gear, including rack, it is provided with cable pulling-pushing device in the rack, is orderly wound in the wire-arranging mechanism on the cable pulling-pushing device, the testing agency for detection fiber tensile force and control system for guiding optical cable, the wire-arranging mechanism, the testing agency and the cable pulling-pushing device are mounted in rack.By the way that wire-arranging mechanism is arranged on the rack, above-mentioned cable pulling-pushing device is orderly wound in so as to guiding optical cable, avoid that coiling is mixed and disorderly, the non-uniform phenomenon of take-up winding displacement occurs, by the way that testing agency is arranged on the rack, so as to by testing agency come the tensile force of detection fiber, by the way that control system is arranged, information so as to be fed back according to testing agency adjusts the folding and unfolding linear velocity of cable pulling-pushing device, so that optical fiber remains certain tension in moving process, the phenomenon that leading to mobile platform crimping due to coiling is excessively loose or cannot follow take-up generation is avoided the occurrence of.
Description
Technical field
The utility model belongs to optical cable preparation technical field, is to be related to a kind of optical fiber draw off gear more specifically.
Background technique
In recent years, with the development of the society, the continuous improvement of people's substance and cultural life quality, at China's information cause
In the rapid development stage, demand of the society to optical cable is increasing, and optical cable is even more the urgent need of Information Network.
However, existing optical fiber, which is usually mounted on bobbin winder device, carries out winding operation, when needing optical fiber applying to spy
When in kind of operation, such as optical fiber carried on a mobile platform in use, at this point, before optical fiber bobbin winder device follows mobile platform
Into or retreat, it may appear that following problem:
1. easily occurring that optical fiber coiling is not close, coiling is mixed and disorderly, the non-uniform phenomenon of take-up winding displacement generation；
2. fiber tension cannot be adjusted in real time, so that it is too loose or too tight coiling occur, and lead to mobile platform crimping or disconnected
The generation of the problems such as line.
Utility model content
The purpose of this utility model is to provide a kind of optical fiber draw off gears, it is intended to solve above-mentioned technical problem.
To achieve the goals above, the technical solution adopted in the utility model is: optical fiber draw off gear, including including machine
Frame is provided with cable pulling-pushing device for carrying out take-up or unwrapping wire to optical fiber in the rack, for guiding the optical fiber orderly
The wire-arranging mechanism being wound on the cable pulling-pushing device, the testing agency for detecting the optical fiber tensile force and for connecing
Receive the information of testing agency feedback and the information according to feedback adjust the folding and unfolding linear velocity of the cable pulling-pushing device with
The control system of the optical fiber tensile force is controlled, the wire-arranging mechanism, the testing agency and the cable pulling-pushing device are respectively mounted
In in the rack.
Further, the wire-arranging mechanism includes coiling driving lever, and the coiling driving lever has to be passed through simultaneously for the optical fiber
In guiding the Optical Fiber Winding, in the gap on the cable pulling-pushing device, the wire-arranging mechanism further includes for driving the coiling
The mobile screw mandrel drive mechanism of driving lever, the screw mandrel drive mechanism are installed in the rack, and the coiling driving lever is set to institute
It states on screw mandrel drive mechanism.
Further, the screw mandrel drive mechanism includes the screw rod being rotatablely installed in the rack, is sheathed on the silk
Feed screw nut on bar and the first driving assembly for driving the screw rod rotation, first driving assembly are installed on
In the rack, the coiling driving lever is installed on the feed screw nut.
Further, the screw mandrel drive mechanism further includes the guide rod being set in parallel with the screw rod, the screw rod spiral shell
The through hole being extended through for the guide rod is offered on mother, the other end of the guide rod is fixedly installed in the rack
On.
Further, the testing agency includes:
Support frame is installed in rack；
Shaft is slidably mounted on support frame as described above；
Runner is installed in the shaft, for abutting and guiding the optical fiber；
Elastic component is installed on support frame as described above, is moved for shaft described in elastic ejection on support frame as described above with band
It moves the runner and supports the optical fiber；
Monitor, for shaft described in real-time monitoring in the position moved on support frame as described above, the monitor with it is described
Control system is electrical connected.
Further, support frame as described above includes being arranged in parallel and at interval two support rods of two support rods and support
Link block, the link block is installed in the rack, offers skidway hole along its length on each support rod, institute
The both ends for stating shaft are slidably inserted into respectively in the skidway hole of two support rods.
Further, support frame as described above further includes the locating piece for being locked in the support rod on the link block,
It is offered on the link block and is passed through for the locating piece and realize the location hole for supporting cooperation with the support rod.
Further, the monitor is potentiometer, and the potentiometer includes the resistance being fixedly installed in the rack
Body and the plug bar being slidably mounted on the resistor body are offered on the resistor body and are protruded into for plug bar one end
And the sliding slot slided, the other end of the plug bar are connect with the shaft, and the resistor body and the control system are electrical
Connection.
Further, the cable pulling-pushing device includes the drum being rotatably dispose in the rack, and described drum one end is logical
It crosses axle sleeve to be rotatably dispose in the rack, the drum other end is rotatably dispose in the rack by shaft, the receipts
Payingoff mechanism further includes the second driving assembly for driving the rotating drum, and second driving assembly is set to the machine
On frame.
The beneficial effect of optical fiber draw off gear provided by the utility model is: compared with prior art, the utility model
Optical fiber draw off gear above-mentioned wire rewinding and paying off machine is orderly wound in so as to guiding optical cable by the way that wire-arranging mechanism is arranged on the rack
Structure, avoids that coiling is mixed and disorderly, the non-uniform phenomenon of take-up winding displacement occurs, by the way that testing agency is arranged on the rack, so as to pass through
Testing agency carrys out the tensile force of detection fiber, and by the way that control system is arranged, the information so as to be fed back according to testing agency is adjusted
The folding and unfolding linear velocity of cable pulling-pushing device avoids the occurrence of so that optical fiber remains certain tension in moving process because of coiling
The phenomenon that crossing pine or take-up cannot be followed and lead to mobile platform crimping generation.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Required practical attached drawing is briefly described in description, it should be apparent that, the accompanying drawings in the following description is only the present embodiment
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the three-dimensional structure diagram for the optical fiber draw off gear that the utility model embodiment proposes；
Fig. 2 is the connection structure diagram of the wire-arranging mechanism that the utility model embodiment proposes and drum；
Fig. 3 is the connection schematic diagram for the optical fiber draw off gear that the utility model embodiment proposes；
Fig. 4 is the cross-sectional view that the drum that the utility model embodiment proposes is connect with the first driving assembly；
Fig. 5 is the three-dimensional structure diagram for the pulley assembly that the utility model embodiment proposes；
Fig. 6 is the structural schematic diagram for the testing agency that the utility model embodiment proposes；
Fig. 7 is the fiber tension speed responsive schematic diagram that the utility model embodiment proposes.
Wherein, each appended drawing reference in figure:
1- rack；
2- cable pulling-pushing device；21- drum；22- axle sleeve；23- shaft；The second driving assembly of 24-；241- driving motor；
242- driving wheel；243- driven wheel；244- drives band；
3- wire-arranging mechanism；31- coiling driving lever；32- screw mandrel drive mechanism；321- screw rod；322- feed screw nut；323-
One driving assembly；324- guide rod；The first rotating wheel of 325-；The second rotating wheel of 326-；327- transmission belt；
4- testing agency；41- shaft；42- runner；43- pulley assembly；431- fixing axle；432- pulley；433- baffle；
44- monitor；441- resistor body；442- plug bar；4410- sliding slot；45- support frame；451- link block；452- support rod；
453- locating piece；46- elastic component；
5- guiding mechanism；
6- optical fiber.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or it may be simultaneously present centering elements.When an element is known as " being connected to " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.
In addition, it should also be noted that, positional terms such as left and right, upper and lower in the utility model embodiment, are only mutual
Be relative concept or with the normal operating condition of product be reference, and should not be regarded as it is restrictive below in conjunction with
The realization of the utility model is described in detail in specific embodiment.
As shown in Fig. 1~7, the present embodiment proposes a kind of optical fiber draw off gear, including rack 1, in the rack 1 respectively
It is provided with cable pulling-pushing device 2 and wire-arranging mechanism 3, which can be used for carrying out take-up or unwrapping wire, the winding displacement to optical fiber 6
Mechanism 3 can be used for guiding optical cable 6 and be wound on above-mentioned cable pulling-pushing device 2, in addition, above-mentioned optical fiber draw off gear further includes detection machine
Structure 4 and control system, the testing agency 4 are set in above-mentioned rack 1.In this way, by the way that wire-arranging mechanism 3 is arranged in rack 1, from
And bootable optical fiber 6 is orderly wound in above-mentioned cable pulling-pushing device 2, avoids that coiling is mixed and disorderly, the non-uniform phenomenon of take-up winding displacement occurs,
By the way that testing agency 4 is arranged in rack 1, so as to, come the tensile force of detection fiber 6, be controlled by setting by testing agency 4
System processed, the information so as to be fed back according to testing agency adjusts the folding and unfolding linear velocity of cable pulling-pushing device 2, so that optical fiber 6 is moving
Certain tension is remained during dynamic, and avoiding the occurrence of leads to mobile platform crimping due to coiling is excessively loose or cannot follow take-up
The phenomenon that occur.
Further, referring to Fig. 2, a kind of specific embodiment party as optical fiber draw off gear provided by the utility model
Formula, above-mentioned wire-arranging mechanism 3 include coiling driving lever 31 and screw mandrel drive mechanism 32, which is set to above-mentioned screw rod and drives
On motivation structure 32, and the coiling driving lever 31 has for above-mentioned optical fiber 6 across so that optical fiber 6 is wound on above-mentioned cable pulling-pushing device 2
Gap.In this way, by setting cable pulling-pushing device 2, so as to for realizing to optical fiber 6 take-up and unwrapping wire, pass through setting silk
Bar driving mechanism 32, so as to drive coiling driving lever 31 mobile, coiling driving lever 31 can drive optical fiber 6 mobile, in this way, passing through adjusting
The transmission ratio of screw mandrel drive mechanism 32, to can realize that the rotation of cable pulling-pushing device 2 one is enclosed so that coiling driving lever 31 moves a light
The distance of fine 6 diameters, reaches the uniform purpose of 2 coiling of cable pulling-pushing device, avoids the phenomenon hair that coiling is not close, coiling is mixed and disorderly
It is raw.
Further, referring to Fig. 2, a kind of specific embodiment party as optical fiber draw off gear provided by the utility model
Formula, above-mentioned screw mandrel drive mechanism 32 include screw rod 321 and feed screw nut 322, the screw rod 321 rotational installation in above-mentioned rack 1,
And above-mentioned coiling driving lever 31 is installed on above-mentioned feed screw nut 322, which is sheathed on above-mentioned screw rod 321, this
Outside, above-mentioned screw mandrel drive mechanism 32 further includes the first driving assembly 323, which is installed on above-mentioned rack 1
On.In this way, by the first driving assembly 323 of setting, so that first driving assembly 323 can drive above-mentioned screw rod 321 to rotate, it should
Screw rod 321 can drive above-mentioned feed screw nut 322 mobile, and then feed screw nut 322 can drive above-mentioned coiling driving lever 31 mobile, make
Obtaining coiling driving lever 31 drives above-mentioned optical fiber 5 mobile.Preferably, in the present embodiment, crescent moon is equipped in above-mentioned feed screw nut 322
Shape key, so as to being meshed with 321 screw thread of screw rod, so that feed screw nut 322 is back and forth backhauled along the axial direction of screw rod 321
It is dynamic.
Preferably, above-mentioned screw rod 321 is reciprocating screw rod, in this way, by setting reciprocating screw rod for above-mentioned screw rod 31, thus
When screw rod 321 is rotated according to a direction, when feed screw nut 322 slides into 31 end of screw rod, feed screw nut 322 at this time
It can back move automatically, to realize the reciprocating motion of the feed screw nut 322 when screw rod 31 one-directionally rotates.
Further, referring to Fig. 2, a kind of specific embodiment party as optical fiber draw off gear provided by the utility model
Formula, above-mentioned screw mandrel drive mechanism 32 further include a guide rod 324, which is set in parallel with above-mentioned screw rod 321, above-mentioned
It being offered on feed screw nut 322 skidway hole (attached drawing is not made), one end of the guide rod 324 can be extended through above-mentioned skidway hole,
And the other end of the guide rod 324 is fixedly mounted in above-mentioned rack 1, in this way, by setting guide rod 324, so as to avoid silk is worked as
Stem nut 322 generates shaking in moving process, guarantees that axial direction of the feed screw nut 322 always along screw rod 321 moves, passes through
Skidway hole is opened up on feed screw nut 322, so that feed screw nut 322 can slide along the axial direction of guide rod 324.Certainly,
In the present embodiment, according to the actual situation and specific requirements, feed screw nut 322 can also be avoided by other means in movement
Shaking is generated in the process, is not limited uniquely herein.
Further, Fig. 5 and Fig. 6 are please referred to, a kind of specific reality as optical fiber draw off gear provided by the utility model
Mode is applied, above-mentioned testing agency 4 includes support frame 45, which is installed in above-mentioned rack 1, on above-mentioned support frame 45
It is slidably fitted with shaft 41, runner 42 is installed in the shaft 41, in addition, above-mentioned testing agency 2 further includes 46 He of elastic component
Monitor 44, the elastic component 46 are installed on above-mentioned support frame 45.In this way, by setting runner 42, so that the runner 42 can be used
In abutting and guide above-mentioned optical fiber 6；It is mobile so as to the above-mentioned shaft 41 of elastic ejection by the way that elastic component 46 is arranged, so that this turn
Axis 41 can drive runner 42 to support above-mentioned optical fiber 6；By the way that monitor 44 is arranged, so as to the above-mentioned shaft of real-time monitoring 41 in upper
The position moved on support frame 45 is stated, in this way, the signal of above-mentioned monitoring can be fed back to control system by the monitor 44, passes through control
System processed controls the folding and unfolding linear velocity of above-mentioned cable pulling-pushing device 2, and then realizes the adjusting to above-mentioned 6 tension of optical fiber.
Further, Fig. 5 and Fig. 6 are please referred to, a kind of specific implementation as optical fiber draw off gear provided by the utility model
Mode, above-mentioned support frame 45 include two support rods 451 and link block 452, which is set in above-mentioned rack 1,
And above-mentioned link block 452 can be used for supporting above-mentioned two support rods 451, offer skidway hole (attached drawing on above-mentioned support rod 451
Do not make), the both ends of above-mentioned shaft 41 are slidably inserted into respectively in the skidway hole of above-mentioned two support rods 451, in this way, by propping up
Strut 451 opens up skidway hole, so that the shaft 41 can be slided along the length direction of above-mentioned support rod 452；By the way that two branch are arranged
Strut 452, thus can guarantee shaft 41 can the stable length direction along support rod 452 slide, certainly, in the present embodiment
In, it can also be set as other multiple with specific requirements, above-mentioned support rod 452 according to the actual situation, not limit uniquely herein.
Further, referring to Fig. 6, a kind of specific embodiment party as optical fiber draw off gear provided by the utility model
Formula, above-mentioned testing agency 4 further include locating piece 453, which can be used for above-mentioned support rod 452 being fixed on above-mentioned company
It connects on block 451.Specifically, location hole (attached drawing is not made) is offered on above-mentioned link block 451, the location hole is for above-mentioned company
Block 451 is connect to pass through and support cooperation with the realization of above-mentioned support rod 452, it is above-mentioned so as to which above-mentioned support rod 452 to be fixedly installed in
On link block 451.Preferably, above-mentioned locating piece 453 is screw, and above-mentioned location hole is threaded hole, certainly, above-mentioned locating piece 453
It may be alternatively provided as other structures part, do not limit uniquely herein.
Preferably, above-mentioned elastic component 46 is spring, and the elastic component 46 is respectively set on above-mentioned each support rod 452, this
Sample, when shaft 41 moves on support rod 452, at this time elastic component 46 can the above-mentioned shaft 41 of ejection, and then shaft 41 is with turn
Wheel 42 supports above-mentioned optical fiber 6, so that shaft 41 drives the movement of runner 42 during the motion, remains and is installed on runner 42
Optical fiber 6 keep certain tensile force.
Further, referring to Fig. 6, a kind of specific embodiment party as optical fiber draw off gear provided by the utility model
Formula, above-mentioned monitor 44 are potentiometer, which includes resistor body 441 and plug bar 442, the resistor body 441 fixed setting
In in above-mentioned rack 1, and the resistor body 441 and above-mentioned control system are electrically connected, which is slidably mounted on above-mentioned electricity
On resistance body 441, and the plug bar 442 and above-mentioned resistor body 441 are electrically connected, and offer sliding slot on above-mentioned resistor body 441
4410, which, which can protrude into above-mentioned sliding slot 4410, slides, and 442 other end of plug bar and above-mentioned shaft 41 connect
It connects.In this way, when shaft 41 is slided along the axial direction of support rod 452, at this point, shaft 41 can drive plug bar 442 sliding
It is dynamic, to realize resistance value corresponding to the shift position of monitoring shaft 41, realize the detection to 6 tensile force of optical fiber.In addition, passing through
Elastic component 46 is set, and the direction that the elastic component 46 can push above-mentioned shaft 41 to be directed away from rack 1 at this time moves, it is ensured that runner
42 when moving, so that the optical fiber 6 being connected on runner 42 has certain tensile force, avoiding the occurrence of causes because coiling is excessively loose
The phenomenon that mobile platform crimping, occurs.
In the present invention, 4 working principle of testing agency is as follows:
Referring to Fig. 7, the working principle of the testing agency, the measured value that above-mentioned monitor 44 is presented are drawn for ease of description
It is divided into and rotates forward section, stops section and the different sections in three, reversion section,
Then when mobile platform is drawn close towards external equipment connector lug direction:
If 6 power of optical fiber that monitor 44 monitors is smaller, 44 measured value of monitor is in reversion section at this time, then monitors
The signal that device 44 detects feeds back to control system, and control system controls cable pulling-pushing device 2 and inverts take-up, and passes through pulley assembly 43
So that the take-up speed for the optical fiber 6 being wound on runner 42 is synchronous with the movement speed of mobile platform, by the take-up of optical fiber 6 at this time
Speed is labeled as A, and corresponding fiber tension is set as A1；
Then, when mobile platform, which slows down, to be drawn close to external equipment connector lug direction, the take-up speed of optical fiber 6 is opposite at this time
It is larger to stress speed when A point, the take-up speed of optical fiber 6 at this time is labeled as B, corresponding fiber tension is set as B1, at this time B1
Greater than A1, at this moment the detection signal of tension variation is transferred to control system by monitor 44, which controls wire rewinding and paying off machine
Structure 2 makes the take-up speed of reversion slack-off, and makes the take-up speed for the optical fiber 6 being wound on runner 42 by pulley assembly 43
It is identical again as the movement speed of mobile platform, reach next equalization point；If mobile platform stop motion, same principle,
Monitor 44 transmits signals to control system, and control system controls cable pulling-pushing device 6 and stops reversion take-up, enters prison at this time
Survey the stopping section of device 44；
When mobile platform is towards far from the movement of external equipment connector lug direction:
If 6 tension of optical fiber that monitor 44 detects increases, section is rotated forward at the measured value of monitor 44 at this time, then is supervised
The signal that surveying device 44 will test feeds back to control system, and control system controls cable pulling-pushing device 2 and rotates forward unwrapping wire, and passes through pulley
Component 43 makes the payingoff speed for the optical fiber 6 being wound on runner 42 synchronous with the movement speed of mobile platform, will optical fiber 6 at this time
Payingoff speed be labeled as C, corresponding fiber tension is set as C1；When mobile platform is accelerated away from external equipment connector lug, this
When optical fiber 6 payingoff speed relative to C point when it is smaller to stress speed, by the payingoff speed of optical fiber at this time be labeled as D, corresponding light
Fine tension is set as D1, and D1 is less than C1 at this time, and at this moment the detection signal of tension variation is transferred to control system by monitor 44, the control
System control cable pulling-pushing device 2 processed increases the payingoff speed rotated forward, and to be wound in runner 42 by pulley assembly 43
On optical fiber 4 payingoff speed and mobile platform movement speed it is identical again, reach next equalization point；Similarly, if moving
When moving platform slows down separate, then monitor 44 can will test signal and be transferred to control system, and control system controls cable pulling-pushing device 2
Stop rotating forward unwrapping wire, enters the stopping section of monitor 44 at this time.By setting monitor 44 and pulley assembly 43, realize
With real-time cooperation of mobile platform when mobile, that is, unwrapping wire when advancing, when stopping, stops, take-up when retrogressing, and the folding and unfolding of optical fiber 6
Linear velocity follows the folding and unfolding change of line speed of mobile platform, so that optical fiber 6 maintains certain tension.
Further, Fig. 3 and Fig. 4 are please referred to, a kind of specific reality as optical fiber draw off gear provided by the utility model
Mode is applied, upper cable pulling-pushing device 2 includes drum 21, and one end of the drum 21 is rotatablely installed by axle sleeve 22 in above-mentioned rack 1
On, the other end of the drum 21 is set in above-mentioned rack 1 by shaft 23, is additionally provided with the second driving group in above-mentioned rack 1
Part 24, second driving assembly 24 can drive above-mentioned drum 21 to rotate.
Further, referring to Fig. 3, a kind of specific embodiment party as optical fiber draw off gear provided by the utility model
Formula, above-mentioned second driving assembly 24 include driving motor 241, driving wheel 242 are equipped on above-mentioned driving motor 241, upper
It states and is arranged with driven wheel 243 on axle sleeve 22, and the driven wheel 243 is set in above-mentioned rack 1, in addition, above-mentioned second driving group
Part 24 further includes a driving band 244, which can be used for connecting above-mentioned driving wheel 242 and driven wheel 243.In this way, logical
Motor 241 of overdriving drives driving wheel 242 to rotate, and driving wheel 242 drives above-mentioned driven wheel 243 to rotate, and driven wheel 243 is with moving axis
22 rotation of set, axle sleeve 22 drive drum 2 to rotate, realize the take-up to optical fiber 6 and unwrapping wire.
Further, referring to Fig. 3, a kind of specific embodiment party as optical fiber draw off gear provided by the utility model
Formula, above-mentioned first driving assembly 323 include the first rotating wheel 325 and the second rotating wheel 326, which is sheathed on
On above-mentioned screw rod 321, which is installed in above-mentioned rack 1, and above-mentioned second rotating wheel 326 be sheathed on it is above-mentioned
In shaft 23, in addition, above-mentioned first driving assembly 323 further includes a transmission belt 327, which can be used for connecting above-mentioned
First rotating wheel 325 and the second rotating wheel 326.In this way, when above-mentioned second driving assembly 24 drives above-mentioned drum 21 to rotate, drum
21 drive the rotation of the second rotating wheel 326, and second rotating wheel 326 drives the first rotating wheel 325 under the action of transmission belt 327
Rotation, the first rotating wheel 325 drive screw rod 321 to rotate, and screw rod 321 drives above-mentioned feed screw nut 322 to move, feed screw nut
322 drive above-mentioned coiling driving lever 31 mobile, to realize the mutual linkage between each component.
Further, referring to Fig. 1, a kind of specific embodiment party as optical fiber draw off gear provided by the utility model
Formula, above-mentioned set further includes guiding mechanism 5, which is installed in above-mentioned rack 1, by the way that guiding mechanism 5 is arranged, thus
The direction of motion of above-mentioned optical fiber 6 is adjusted, so that optical fiber 6 is parallel to each other with the holding of rack 1.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. optical fiber draw off gear, including rack, which is characterized in that be provided in the rack for carrying out take-up to optical fiber or putting
The cable pulling-pushing device of line, the wire-arranging mechanism for guiding the optical fiber to be orderly wound on the cable pulling-pushing device, for detecting
The testing agency of the optical fiber tensile force and information for receiving testing agency feedback and according to the letter of feedback
Breath adjusts the folding and unfolding linear velocity of the cable pulling-pushing device to control the control system of the optical fiber tensile force, the wire-arranging mechanism,
The testing agency and the cable pulling-pushing device are mounted in the rack.
2. optical fiber draw off gear as described in claim 1, which is characterized in that the wire-arranging mechanism includes coiling driving lever, described
Coiling driving lever, which has, to be passed through for the optical fiber and is used to guide the Optical Fiber Winding in the gap on the cable pulling-pushing device, described
Wire-arranging mechanism further includes the screw mandrel drive mechanism for driving the coiling driving lever mobile, and the screw mandrel drive mechanism is installed on institute
It states in rack, the coiling driving lever is set on the screw mandrel drive mechanism.
3. optical fiber draw off gear as claimed in claim 2, which is characterized in that the screw mandrel drive mechanism include rotational installation in
Screw rod in the rack, the feed screw nut being sheathed on the screw rod and for driving the first of the screw rod rotation to drive
Dynamic component, first driving assembly are installed in the rack, and the coiling driving lever is installed on the feed screw nut.
4. optical fiber draw off gear as claimed in claim 3, which is characterized in that the screw mandrel drive mechanism further includes and the silk
The guide rod that bar is set in parallel offers the through hole being extended through for the guide rod on the feed screw nut, described
The other end of guide rod is fixedly installed in the rack.
5. optical fiber draw off gear as described in claim 1, which is characterized in that the testing agency includes:
Support frame is installed in rack；
Shaft is slidably mounted on support frame as described above；
Runner is installed in the shaft, for abutting and guiding the optical fiber；
Elastic component is installed on support frame as described above, is moved for shaft described in elastic ejection on support frame as described above to drive
It states runner and supports the optical fiber；
Monitor, for shaft described in real-time monitoring in the position moved on support frame as described above, the monitor and the control
System is electrical connected.
6. optical fiber draw off gear as claimed in claim 5, which is characterized in that support frame as described above includes being arranged in parallel and at interval
The link block of two support rods of two support rods and support, the link block are installed in the rack, each support
Skidway hole is offered on bar along its length, the both ends of the shaft are slidably inserted into the skidway hole of two support rods respectively
In.
7. optical fiber draw off gear as claimed in claim 6, which is characterized in that support frame as described above further includes for by the support
Locating piece of the lever lock on the link block, offer on the link block passed through for the locating piece and with the support rod
Realize the location hole for supporting cooperation.
8. optical fiber draw off gear as claimed in claim 5, which is characterized in that the monitor is potentiometer, the potentiometer
Including the resistor body being fixedly installed in the rack and the plug bar being slidably mounted on the resistor body, the resistance
The sliding slot for protruding into and sliding for plug bar one end is offered on body, the other end of the plug bar is connect with the shaft,
And the resistor body and the control system are electrically connected.
9. optical fiber draw off gear as claimed in any one of claims 1 to 8, which is characterized in that the cable pulling-pushing device includes turning
The dynamic drum being set in the rack, described drum one end are rotatably dispose in the rack by axle sleeve, and the drum is another
One end is rotatably dispose in the rack by shaft, and the cable pulling-pushing device further includes for driving the rotating drum
Two driving assemblies, second driving assembly are set in the rack.
10. optical fiber draw off gear as claimed in claim 9, which is characterized in that second driving assembly include driving motor,
The driving wheel that is installed on the driving motor, the driven wheel for being installed in the rack and being sheathed on the axle sleeve and
For connecting the driving band of the driving wheel Yu the driven wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821455380.8U CN208883219U (en) | 2018-09-06 | 2018-09-06 | Optical fiber draw off gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821455380.8U CN208883219U (en) | 2018-09-06 | 2018-09-06 | Optical fiber draw off gear |
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| Publication Number | Publication Date |
|---|---|
| CN208883219U true CN208883219U (en) | 2019-05-21 |
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ID=66511297
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821455380.8U Active CN208883219U (en) | 2018-09-06 | 2018-09-06 | Optical fiber draw off gear |
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| CN (1) | CN208883219U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021126071A1 (en) * | 2019-12-18 | 2021-06-24 | Avetics Global Pte. Ltd. | A tether management system and method |
| CN114142922A (en) * | 2021-11-26 | 2022-03-04 | 山东华汉电子有限公司 | Optical fiber communication testing device based on 5G high-reliability and low-delay communication bearing network |
-
2018
- 2018-09-06 CN CN201821455380.8U patent/CN208883219U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021126071A1 (en) * | 2019-12-18 | 2021-06-24 | Avetics Global Pte. Ltd. | A tether management system and method |
| CN115243995A (en) * | 2019-12-18 | 2022-10-25 | 艾维迪克斯国际私人有限公司 | Rope tying management system and method |
| CN114142922A (en) * | 2021-11-26 | 2022-03-04 | 山东华汉电子有限公司 | Optical fiber communication testing device based on 5G high-reliability and low-delay communication bearing network |
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