CN207031265U - A kind of optical fibre cooling tube with automatic centering, cleaning function - Google Patents
A kind of optical fibre cooling tube with automatic centering, cleaning function Download PDFInfo
- Publication number
- CN207031265U CN207031265U CN201720508050.XU CN201720508050U CN207031265U CN 207031265 U CN207031265 U CN 207031265U CN 201720508050 U CN201720508050 U CN 201720508050U CN 207031265 U CN207031265 U CN 207031265U
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- CN
- China
- Prior art keywords
- main pipe
- optical fiber
- cooling tube
- sealing block
- automatic centering
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- Expired - Fee Related
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Abstract
The utility model provides a kind of optical fibre cooling tube with automatic centering, cleaning function, including main pipe, and main pipe is the cylindric body of integral type structure, and the central hole passed for optical fiber axial direction is provided with main pipe；Several ring-type stomatas are provided with along one week of its circumferencial direction on the inwall of main pipe, ring-type stomata is arranged on the middle part of supervisor's body length bearing of trend and main pipe is located at the end that optical fiber passes；Main pipe is located at the end that optical fiber passes and is provided with sealing block, and sealing block has the two sealing block splits for being capable of folding, and the side that two sealing blocks mutually close, which is equipped with, wears fine half groove, and two wear fine half groove and formed and wear fine circular groove for what optical fiber passed through when two sealing blocks mutually close.Cooling tube provided by the utility model, good airproof performance, good cooling results, inert gas usage amount can be reduced, during use can centered on optical fiber automatic centering cooling tube position, the disconnected fine and dust in pipe can be cleaned online, improved drawing optical fibers efficiency and optical fiber quality, reduced drawing optical fibers cost.
Description
Technical field
The utility model belongs to optical fiber production technical field, and in particular to a kind of optical fiber with automatic centering, cleaning function
Cooling tube.
Background technology
With the fast development of optical fiber communication technology, whole market proposes to the preparation technology and drawing speed of optical fiber
Higher requirement, high-speed wire-drawing will necessarily cause bare fibre to enter mould coating money temperature rise, and optical fiber forces cooling conduct
The key link in bare fibre surface temperature is reduced, is had to the stability during optical fiber coating and optical fiber property particularly important
Effect.
Traditional optical fiber forces cooling to use folding two halves formula helium tube system, although this system possesses shirtsleeve operation
Stronger practicality, but preferable sealing state is unable to reach because being influenceed by mechanical performance and encapsulant, existing
Under some technical conditions, due to the limitation in helium tube aperture, bare fibre is easily abraded when helium tube position is inclined, causes fiber strength big
It is big to reduce, and can only think to carry out helium tube on-line control at present, it is unhandy simultaneously, increase optical fiber breaks fine risk；In addition,
In high speed fibre drawing process, due to reasons such as disconnected fine or volatile matters, it can cause to retain broken optical fiber or fine grained ash in helium tube
Dirt, the general measure of this phenomenon is that helium tube wire drawing is opened in midway, therefore cleans helium tube and can only occur in disconnected fine or wire drawing knot
Completed after beam, can influence efficient attenuation reducing the same of optical fiber quality.
The content of the invention
Ensure in order to solve the above technical problems, the utility model provides a kind of optical fibre cooling tube, during use in cooling tube
Sealing, good cooling results, can effectively reduce inert gas usage amount, can be automatic centered on optical fiber during use
The position of centering cooling tube, the disconnected fine and dust in pipe can be cleaned online, drawing optical fibers efficiency and optical fiber quality is improved, reduces
Drawing optical fibers cost.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：A kind of optical fiber with automatic centering, cleaning function
Cooling tube, including main pipe, it is characterised in that：The main pipe is the cylindric body of integral type structure, in the main pipe
Provided with the central hole passed for the optical fiber axial direction；
Several ring-type stomatas are provided with along one week of its circumferencial direction on the inwall of the main pipe, pass through the ring-type gas
Hole is passed through inert gas into main pipe, and the ring-type stomata is arranged on middle part and the supervisor of supervisor's body length bearing of trend
Body is located at the end that optical fiber passes；
The main pipe is located at the end that optical fiber passes and is provided with sealing block, and the sealing block has the sealing block for being capable of folding
One and sealing block two, both sides for mutually closing of the sealing block one and sealing block two, which are equipped with, wears fine half groove, the sealing block
One wears fine half groove described in two when both mutually close with sealing block two forms and wears fine circular groove for what optical fiber passed through.
In a preferred embodiment of the present utility model, further comprise that the end of the main pipe is provided with two linear extensions
The first slide rail, two linearly extended first slide rails centered on the groove heart for wearing fine circular groove to be symmetrical arranged, the sealing block
One and sealing block two be separately positioned on two linearly extended first slide rails, and can be slided in respective first slide rail
Closure is separated, and the central hole is blocked after both slip closures of the sealing block one and sealing block two.
In a preferred embodiment of the present utility model, further comprise between the inner and outer wall of the main pipe under
And upper helical coil has cooling tube, coolant is passed through in the cooling tube, heat-insulation layer is coated with the outside of the main pipe.
In a preferred embodiment of the present utility model, further comprise that the inner tubal wall of the main pipe is provided with and be used to adopt
Collect the position sensor of fiber position, the main pipe is connected on an automatic centring device, and the automatic centring device includes
PLC, support base, fixed seat, driving screw and auxiliary screw rod, the support base are arranged on the crossbeam of wire-drawer-tower sealing space
On, linearly extended second slide rail is provided with the support base, one end of the driving screw can be set along what the second slide rail moved
Put in it, the fixed seat is connected to the other end of driving screw, and the main pipe is connected in fixed seat；
Both the driving screw and auxiliary screw rod are vertically arranged, and the length bearing of trend of the auxiliary screw rod is parallel to the second slide rail
Bearing of trend, the driving screw is provided with bar through hole, and the auxiliary screw rod is located in bar through hole；
First servomotor driving driving screw moves along the second slide rail, and the second servomotor drives auxiliary screw rod along perpendicular to the
The direction movement of two slide rails, the position sensor electrically connect PLC, PLC control first servo of connection
Motor and the second servomotor.
In a preferred embodiment of the present utility model, further comprise can extend into central hole and be provided with montant,
The montant can lift under the driving of actuating unit in central hole, and the end of the montant is provided with cleaning block.
In a preferred embodiment of the present utility model, it is expansion link to further comprise the montant, and it has inner-outer sleeve
If interior bar and outer tube, the interior bar can be drawn out under the driving of actuating unit in retraction outer tube or out of outer tube, institute
State the free end that cleaning block is arranged on interior bar.
In a preferred embodiment of the present utility model, further comprise that the montant is connected on main pipe, it is described perpendicular
The top of bar is provided with fixed plate, and the drive mechanism is arranged in fixed plate.
In a preferred embodiment of the present utility model, further comprise that the interior bar is threaded rod, the outer tube wall
Provided with the screw thread matched with threaded rod.
In a preferred embodiment of the present utility model, further comprise that the cleaning block has the cleaning block for being capable of folding
One and cleaning block two, both sides for mutually closing of the cleaning block one and cleaning block two, which are equipped with, wears fine shrinkage pool, the cleaning block
One wears fine shrinkage pool described in two when both mutually close with cleaning block two forms and wears fine circular hole for what optical fiber passed through.
In a preferred embodiment of the present utility model, further comprise that the automatic centring device also includes chain of command
Plate, the control panel electrically connect PLC, and the control panel shows the current location of optical fiber, and receives the behaviour of user
Set.
The beneficial effects of the utility model have：
One, the pipe structure compared to current two halves open-close type, cooling tube of the present utility model are closed using one
Pipe structure, there is better seal effect；
Secondly, optical fiber pass cooling tube from top to bottom, be passed through inert gas in the bottom of cooling tube and middle part so that
Inert gas moves from bottom to top in cooling tube, and the moving direction of optical fiber and inert gas inversely moves each other so that inertia
Gas is enclosed in around mobile optical fiber, carries out heat conduction to the optical fiber of high temperature, has more preferable cooling effect；
Thirdly, central hole, one side easy disassembly, another aspect side blocked using the sealing block for being capable of folding design
Just the central hole inside cooling tube is cleaned, the sealing block of two splits blocks central hole when closing, and pipe end is cooled down when separating
Portion is opened wide, convenient to clean；
Four, the automatic centring device of matching design can adjust the position of cooling tube in real time, it is ensured that optical fiber can not have
Scratch devious to be passed in central hole high speed, avoiding the position deviation because of cooling tube from bringing bare fibre, reduce light
The disconnected fine risk of fibre, improves optical cable wire drawing quality and the intensity of optical fiber；
Five, the montant of matching design can clean cooling tube online, and the broken optical fiber in cooling tube and particle dust are entered
Row is online to be cleaned, and efficient attenuation is improved while improving drawing optical fibers quality.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the utility model embodiment technology, embodiment technology will be retouched below
The required accompanying drawing used is briefly described in stating, it should be apparent that, drawings in the following description are only the utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the structural representation of the utility model preferred embodiment；
Fig. 2 is the end construction schematic diagram of main pipe；
Fig. 3 is the structural representation of the utility model preferred embodiment automatic centring device；
Fig. 4 is the structural representation of the utility model preferred embodiment montant；
Fig. 5 is the structural representation of the utility model preferred embodiment cleaning block one.
Wherein：2- main pipes, 4- central holes, 6- ring-type stomatas, 8- sealing blocks one, 10- sealing blocks two, 12- wear fine half
Groove, the slide rails of 14- first, 16- position sensors, 18-PLC controllers, 20- support bases, 22- fixed seats, 24- driving screws, 26- are auxiliary
Screw rod, the slide rails of 28- second, 30- montants, 31- cleaning blocks, 32- interior bars, 34- outer tubes, 36- cleaning blocks one, 38- cleaning blocks two,
40- wears fine shrinkage pool, 42- control panels, 44- gear pairs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment
As shown in Figure 1-2, a kind of optical fibre cooling tube with automatic centering, cleaning function is disclosed in the present embodiment, including
Main pipe 2, and when installing and using, 2 vertical setting of main pipe, main pipe 2 is the cylindric stainless steel body of integral type structure, is compared
In the pipe structure of current two halves open-close type, cooling tube of the present utility model is had more preferable using the closed pipe structure of one
Sealing effectiveness.The central hole 4 passed for above-mentioned optical fiber axial direction is provided with above-mentioned main pipe 2；Main pipe 2 goes out with wire-drawer-tower
Fire door docks, and optical fiber enters in the central hole 4 of main pipe 2 after being come out of the stove from plug for outlet, the inner and outer wall of above-mentioned main pipe 2 it
Between from bottom to top helical coil have cooling tube, coolant is passed through in above-mentioned cooling tube, the outside of above-mentioned main pipe 2 is coated with guarantor
Warm layer, optical fiber carry out forced cooling during passing main pipe 2, the heat-insulation layer of design uses black foam to main pipe 2, black
Color foam is bonded in using adhesive on the outer wall of main pipe 2, and heat-insulation layer plays insulation effect to main pipe 2, is imitated beneficial to cooling
The raising of fruit.
Several ring-type stomatas 6 are provided with along one week of its circumferencial direction on the inwall of above-mentioned main pipe 2, pass through above-mentioned ring-type
Stomata 6 is passed through inert gas into main pipe 2, and above-mentioned ring-type stomata 6 is arranged on the middle part of the length bearing of trend of main pipe 2
It is located at the end that optical fiber passes with main pipe 2.Optical fiber passes main pipe 2 from top to bottom, in the bottom of main pipe 2 and middle part
It is passed through inert gas so that inert gas moves from bottom to top in main pipe 2, and the moving direction of optical fiber and inert gas is each other
It is reverse mobile so that inert gas is enclosed in around mobile optical fiber, carries out heat conduction to the optical fiber of high temperature, has preferably cooling
Effect.
As shown in Fig. 2 above-mentioned main pipe 2, which is located at the end that optical fiber passes, is provided with sealing block, above-mentioned sealing block has can
The sealing block 1 and sealing block 2 10 of folding, in the present embodiment technical scheme, two sealing blocks use Teflon block, above-mentioned close
The side that both envelope block 1 and sealing block 2 10 mutually close, which is equipped with, wears fine half groove 12, above-mentioned sealing block 1 and sealing block 2 10
When both mutually close two it is above-mentioned wear fine half groove 12 and formed wear fine circular groove for what optical fiber passed through.Using the sealing block for being capable of folding design
To block central hole 4, one side easy disassembly, the on the other hand convenient central hole 4 cleaned inside main pipe 2, two points
Central hole 4 is blocked during the sealing block closure of body, main pipe 2 is open ended when separating, convenient to clean.
In order to facilitate installation and two sealing blocks are moved easily, as shown in Fig. 2 the end of above-mentioned main pipe 2 is provided with two straight lines
Extension the first slide rail 14, two above-mentioned linearly extended first slide rails 14 to be symmetrical arranged centered on the groove heart for wearing fine circular groove, on
State sealing block 1 and sealing block 2 10 is separately positioned on two above-mentioned linearly extended first slide rails 14, and can be respective
First slide rail, 14 interior slide closes or separated, and is blocked after both slip closures of above-mentioned sealing block 1 and sealing block 2 10 above-mentioned
Central hole 4.
As further improvement of the utility model, it is used to adopt as shown in figure 1, the inner tubal wall of above-mentioned main pipe 2 is provided with
Collect the position sensor 16 of fiber position, the present embodiment technical scheme Position Sensor 16 uses infrared sensor, and it has
Emitting head and reception head, emitting head and reception head are symmetrically installed centered on central hole 4, and the position for gathering optical fiber in real time is simultaneously defeated
Go out feedback.
Above-mentioned main pipe 2 is connected on an automatic centring device, as shown in figure 3, above-mentioned automatic centring device is controlled including PLC
Device 18, support base 20, fixed seat 22, driving screw 24, auxiliary screw rod 26 and control panel 42 processed, above-mentioned support base 20 are arranged on wire drawing
On the crossbeam of tower sealing space, linearly extended second slide rail 28, one end of above-mentioned driving screw 24 are provided with above-mentioned support base 20
It can be set within it along what the second slide rail 28 moved, above-mentioned fixed seat 22 is connected to the other end of driving screw 24, above-mentioned supervisor
Body 2 is fixed in fixed seat 22 by customizing fixture, and the position of main pipe 2 is in company with change during the shift in position of driving screw 24.
Both are vertically arranged for above-mentioned driving screw 24 and auxiliary screw rod 26, and the length bearing of trend of above-mentioned auxiliary screw rod 26 is parallel to the
The bearing of trend of two slide rails 28, above-mentioned driving screw 24 are provided with bar through hole, and above-mentioned auxiliary screw rod 26 is located in bar through hole；
First servomotor driving driving screw 24 moves along the second slide rail 28, and the second servomotor drives auxiliary screw rod 26 along hanging down
Directly moved in the direction of the second slide rail 28, above-mentioned position sensor 16 electrically connects PLC 18, and above-mentioned PLC 18 is controlled
System the first servomotor of connection and the second servomotor；
Above-mentioned control panel 42 electrically connects PLC 18, and above-mentioned control panel 42 shows the current location of optical fiber, and connects
The operation setting of user is received, position sensor 16 gathers the position of optical fiber in real time, and in the display screen display of control panel 42
The current location of optical fiber, while the current location of screen display main pipe 2 is shown, if the position of optical fiber is in main pipe's 2
Center, then automatic centring device is slack；If the position of optical fiber does not start in the center of main pipe 2, PLC control
Automatic centring device, the position of main pipe 1 is adjusted.
The automatic centring device of above structure can adjust the position of main pipe 2 in real time as needed, and it adjusts process
It is as follows：Driving screw 26 can be adjusted in the position of Y direction, the auxiliary spiral shell of startup the second servomotor drive by starting the first servomotor
Bar 26 moves, and drives driving screw 26 to be moved in the second slide rail 28, so as to adjust driving screw 26 in the position of X-direction, herein
It should be noted that X-direction, Y direction are defined as, people stands in face of main pipe 2, and left and right directions is X-direction, up and down
Direction is Y direction.The fiber position that PLC 18 is fed back according to position sensor 16 controls the first servomotor and
Two servomotors act, and are passed through with this to drive the adjustment position of main pipe 2 to optical fiber to be located at the heart therefrom.Such matching design
Automatic centring device can adjust the position of main pipe 2 in real time, it is ensured that optical fiber height in central hole 4 without deviation
Speed passes, the scratch for avoiding the position deviation because of main pipe 2 from bringing bare fibre, reduces optical fiber and breaks fine risk, improves optical cable and draws
The intensity of yarn quality and optical fiber.
As further improvement of the utility model, montant 30 is provided with as shown in figure 4, can extend into central hole 4,
Above-mentioned montant 30 can lift under the driving of actuating unit in central hole 4, and the end of above-mentioned montant 30 is provided with cleaning block
31, above-mentioned montant 30 is connected on main pipe 2, and the top of above-mentioned montant 30 is provided with fixed plate, and above-mentioned drive mechanism is arranged on solid
On fixed board.Actuating unit driving montant 30 stretches into lifting moving in central hole 4, and cleaning block is driven in it lifts start-up course
31 clean the inwall of main pipe 2, and the broken optical fiber in main pipe 2 and particle dust are cleaned online, improve drawing optical fibers matter
Efficient attenuation is improved while amount.
Accommodating installation for convenience, above-mentioned montant 30 is expansion link, and it has the inside and outside interior bar 32 being arranged and outer tube 34, on
Stating interior bar 32 can be drawn out in retraction outer tube 34 or out of outer tube 34, above-mentioned cleaning block 31 under the driving of actuating unit
It is arranged on the free end of interior bar 32.Herein it should be noted that expansion link can be made up of two section internal diameter small one and large one two sections,
Namely interior bar 32 here and outer tube 34, what outer tube 34 was threadedly coupled is enclosed on outside interior bar 32；Can also be even more more by three sections
Section composition, that is, be made up of interior bar 32 from inside to outside, intermediate connection tube and outer tube 34, one end of intermediate connection tube is blank pipe
Tapped structure, one end are that interior bar 32 is enclosed on the space Guan Chu of intermediate connection tube, and centre connects with externally threaded solid construction
The solid end of adapter is threaded on outer tube 34, realizes that the multistage that bore changes step by step is nested with this.After multistage nesting
Expansion link, which can extend, to be stretched into central hole 4, can also be punctured into the length of a section pipe, convenient for collecting to put in order.
In the present embodiment technical scheme, the preferred servomotor of actuating unit and gear pair that driving montant 30 lifts, gear
Secondary and servomotor is fixed in the fixed plate on the top of main pipe 2, provides power by servomotor, sliding tooth wheel set bite strap moves
Each pole is moved come the montant that stretches step by step.
As further improvement of the utility model, in order to realize online cleaning, as shown in figure 5, above-mentioned cleaning block 31 has
There are the cleaning block 1 and cleaning block 2 38 for being capable of folding, the side that both above-mentioned cleaning block 1 and cleaning block 2 38 mutually close
Be equipped with and wear fine shrinkage pool 40, above-mentioned cleaning block 1 and cleaning block 2 38 both when mutually closing two it is above-mentioned wear fine shrinkage pool 40 and formed supply
What optical fiber passed through wears fine circular hole.Wear fine circular hole and form the vestibule that optical fiber passes through, the cleaning block design of two halves formula, light can not be influenceed
Mobile the stretching into main pipe 2 of fibre cleans so that cleaning block 31 can clean to main pipe 2 online.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (10)
1. a kind of optical fibre cooling tube with automatic centering, cleaning function, including main pipe, it is characterised in that：The main pipe is
The cylindric body of integral structure, the main pipe is interior to be provided with the central hole passed for the optical fiber axial direction；
Be provided with several ring-type stomatas along one week of its circumferencial direction on the inwall of the main pipe, by the ring-type stomata to
Inert gas is passed through in main pipe, the ring-type stomata is arranged on middle part and the supervisor's position of supervisor's body length bearing of trend
In the end that optical fiber passes；
The main pipe is located at the end that optical fiber passes and is provided with sealing block, and the sealing block has the He of sealing block one for being capable of folding
The side that both sealing block two, the sealing block one and sealing block two mutually close, which is equipped with, wears fine half groove, the He of sealing block one
Fine half groove formation is worn described in two when both sealing blocks two mutually close and wears fine circular groove for what optical fiber passed through.
A kind of 2. optical fibre cooling tube with automatic centering, cleaning function according to claim 1, it is characterised in that：It is described
The end of main pipe is provided with two linearly extended first slide rails, and two linearly extended first slide rails are to wear the groove heart of fine circular groove
Centered on be symmetrical arranged, the sealing block one and sealing block two are separately positioned on two linearly extended first slide rails, and
Closure can be slided in respective first slide rail or is separated, is sealed after both slip closures of the sealing block one and sealing block two
Block up the central hole.
A kind of 3. optical fibre cooling tube with automatic centering, cleaning function according to claim 1 or 2, it is characterised in that：Institute
State between the inner and outer wall of main pipe that helical coil has cooling tube from bottom to top, coolant, institute are passed through in the cooling tube
State and heat-insulation layer is coated with the outside of main pipe.
A kind of 4. optical fibre cooling tube with automatic centering, cleaning function according to claim 1 or 2, it is characterised in that：Institute
The inner tubal wall for stating main pipe is provided with the position sensor for being used for gathering fiber position, and the main pipe is connected to an automatic centering
On device, the automatic centring device includes PLC, support base, fixed seat, driving screw and auxiliary screw rod, the support base
On the crossbeam of wire-drawer-tower sealing space, linearly extended second slide rail is provided with the support base, the driving screw
One end can set within it along what the second slide rail moved, and the fixed seat is connected to the other end of driving screw, the main pipe
It is connected in fixed seat；
Both the driving screw and auxiliary screw rod are vertically arranged, length bearing of trend the prolonging parallel to the second slide rail of the auxiliary screw rod
Direction is stretched, the driving screw is provided with bar through hole, and the auxiliary screw rod is located in bar through hole；
First servomotor driving driving screw moves along the second slide rail, and the second servomotor drives auxiliary screw rod to be slided along perpendicular to second
The direction movement of rail, the position sensor electrically connect PLC, PLC control first servomotor of connection
With the second servomotor.
A kind of 5. optical fibre cooling tube with automatic centering, cleaning function according to claim 1 or 2, it is characterised in that：Energy
Enough stretch into central hole and be provided with montant, the montant can lift under the driving of actuating unit in central hole, institute
The end for stating montant is provided with cleaning block.
A kind of 6. optical fibre cooling tube with automatic centering, cleaning function according to claim 5, it is characterised in that：It is described
Montant is expansion link, and it has the inside and outside interior bar being arranged and an outer tube, and the interior bar can be outside retraction under the driving of actuating unit
It is drawn out in pipe or out of outer tube, the cleaning block is arranged on the free end of interior bar.
A kind of 7. optical fibre cooling tube with automatic centering, cleaning function according to claim 6, it is characterised in that：It is described
Montant is connected on main pipe, and the top of the montant is provided with fixed plate, and the actuating unit is arranged in fixed plate.
A kind of 8. optical fibre cooling tube with automatic centering, cleaning function according to claim 6, it is characterised in that：It is described
Interior bar is threaded rod, and the outer tube wall is provided with the screw thread matched with threaded rod.
A kind of 9. optical fibre cooling tube with automatic centering, cleaning function according to claim 5, it is characterised in that：It is described
Cleaning block, which has, is capable of the cleaning block one and cleaning block two of folding, the cleaning block one and cleaning block two both mutually close one
Side, which is equipped with, wears fine shrinkage pool, and fine shrinkage pool formation is worn described in two when both the cleaning block one and cleaning block two mutually close and is worn for optical fiber
That crosses wears fine circular hole.
A kind of 10. optical fibre cooling tube with automatic centering, cleaning function according to claim 4, it is characterised in that：It is described
Automatic centring device also includes control panel, and the control panel electrically connects PLC, and the control panel shows optical fiber
Current location, and receive the operation setting of user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720508050.XU CN207031265U (en) | 2017-05-09 | 2017-05-09 | A kind of optical fibre cooling tube with automatic centering, cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720508050.XU CN207031265U (en) | 2017-05-09 | 2017-05-09 | A kind of optical fibre cooling tube with automatic centering, cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207031265U true CN207031265U (en) | 2018-02-23 |
Family
ID=61479565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720508050.XU Expired - Fee Related CN207031265U (en) | 2017-05-09 | 2017-05-09 | A kind of optical fibre cooling tube with automatic centering, cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207031265U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107056043A (en) * | 2017-05-09 | 2017-08-18 | 江苏亨通光纤科技有限公司 | A kind of optical fibre cooling tube with automatic centering, cleaning function |
| CN114082713A (en) * | 2021-11-23 | 2022-02-25 | 江东科技有限公司 | Tool and system for cleaning optical fiber drawing channel |
-
2017
- 2017-05-09 CN CN201720508050.XU patent/CN207031265U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107056043A (en) * | 2017-05-09 | 2017-08-18 | 江苏亨通光纤科技有限公司 | A kind of optical fibre cooling tube with automatic centering, cleaning function |
| CN114082713A (en) * | 2021-11-23 | 2022-02-25 | 江东科技有限公司 | Tool and system for cleaning optical fiber drawing channel |
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