CN206756643U - Interactive intelligent infiltration detection means for optical fiber cable - Google Patents
Interactive intelligent infiltration detection means for optical fiber cable Download PDFInfo
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- CN206756643U CN206756643U CN201720421558.6U CN201720421558U CN206756643U CN 206756643 U CN206756643 U CN 206756643U CN 201720421558 U CN201720421558 U CN 201720421558U CN 206756643 U CN206756643 U CN 206756643U
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Abstract
The utility model discloses a kind of interactive intelligent infiltration detection means for optical fiber cable, including base, flood monitoring sensor, optical cable positioning seat, connect waterproofing device, buret, change casing, PLC control cabinet, main frame and display, one optical cable to be detected is fixed on the base by the optical cable positioning seat, this optical cable end to be detected is provided with the flood monitoring sensor, the water pipe sleeve is fixedly connected with outer sleeve, in the middle gripping sleeve insertion inner sleeve, the back-up ring is installed on overcoat tube rear end and is located at inner sleeve, on rear side of middle gripping sleeve, one end cap is installed on inner sleeve or middle gripping sleeve front end, one magnetite lid is fixed on the outside of outer sleeve by some screws.Intelligently infiltration detection means is handled devices such as sensors the utility model by PLC control system, realize the data interaction of production, personnel and centralized control center, by magnetic-adsorption by water pipe sleeve and outer sleeve be accurately positioned and adsorbed close together with, the Stability and veracity circumferential and radially fixed, raising optical cable is fixed is carried out to optical cable.
Description
Technical field
Fiber optic cable manufacture detection technique field is the utility model is related to, more particularly to a kind of interactive mode for optical fiber cable
Intelligence infiltration detection means.
Background technology
Optical cable can be influenceed by moist and rainwater in use, particularly outdoor optical cable and submarine optical fiber cable.In tide
Under the conditions of wet, water can cause the water peak of optical fiber to decay, and can be acted on again by permeating corrosion causes fibercuts.Water can not only pass through
Cable jacket layer, which is diffused into cable interior and connector box can be laterally flowed to along optical cable core, causes communication system to interrupt.Cause
This, the permeability performance of optical cable is a crucial technical indicator in optical cable manufacturing procedure.Existing optical cable and infiltration detection means
Connected mode to twine block water adhesive tape and sealing outside optical cable, it is time-consuming, laborious, cost is high low with efficiency, and because of light in detection
Cable joint infiltration causes water level decreasing to cause secondary detection, although can with artificial recharge can not accomplish real-time moisturizing, especially
At the worker of night shift when sleepiness.
The content of the invention
The utility model purpose is to provide a kind of interactive intelligent infiltration detection means for optical fiber cable, the interactive mode
Intelligence infiltration detection means is handled devices such as sensors by PLC control system, realizes production, personnel and centralized control center
Data interaction, by magnetic-adsorption by water pipe sleeve and outer sleeve be accurately positioned and adsorbed close together with, week is carried out to optical cable
To with it is radially fixed, improve optical cable fix Stability and veracity.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of interactive intelligence for optical fiber cable
Can be seeped water detection means, including base, flood monitoring sensor, optical cable positioning seat, connection waterproofing device, buret, conversion
Casing, PLC control cabinet, main frame and display, an optical cable to be detected are fixed on the base by the optical cable positioning seat, this
Optical cable end to be detected is provided with the flood monitoring sensor, and the other end is connected by the connection waterproofing device and a water pipe
Connect, the water pipe is connected with the buret, and the buret is fixed on the conversion casing by a support, a water inlet
Pipe is connected with the buret, and the PLC control cabinet is fixed on the base, and the main frame and display are set in turn in
In the PLC control cabinet, the main frame is connected with PLC control cabinet by a wire；
The connection waterproofing device further comprises water pipe sleeve, outer sleeve, inner sleeve, middle gripping sleeve and back-up ring, described
Water pipe sleeve is fixedly connected with outer sleeve, and in the middle gripping sleeve insertion inner sleeve, this inner sleeve is installed in outer sleeve；
The water pipe sleeve front end is provided with water inlet, and water pipe sleeve rear end is set with a flexible water-blocking component, and water inlet hinders with flexible
Inner via hole is provided between water part, the flexible water-blocking component is annular, and its inner ring is the tapered cylinders of taper very little, and outer ring is cylinder
Body, cavity is formed between Internal and external cycle, water pipe sleeve is connected by a trip bolt with inner via hole, the cavity of inner via hole and flexible water-blocking component
Between pass through a mozzle connect；
Circumferentially arranged in the middle part of the inner sleeve outer surface to have a flange, end face of this inner sleeve away from flange side is along week
To several positioning holes are provided with, the front end face of the middle gripping sleeve is provided with the alignment pin for the positioning hole for being used to be embedded in inner sleeve；
The back-up ring is installed on overcoat tube rear end and on rear side of inner sleeve, middle gripping sleeve, and an end cap is installed on inner sleeve
On cylinder or middle gripping sleeve front end, a magnetite lid is fixed on the outside of outer sleeve by some screws, magnetite lid and outer sleeve it
Between be provided with the magnetite fixed by handle and axle.
Further improved scheme is as follows in above-mentioned technical proposal：
1. in such scheme, the water inlet inwall is provided with screw thread.
2. in such scheme, the inner via hole is formed by connecting by cylindrical hole and conical through-hole.
3. in such scheme, the water pipe sleeve is fixedly connected with outer sleeve by a connecting pin.
Because above-mentioned technical proposal is used, the utility model has following advantages and effect compared with prior art：
1. the utility model be used for optical fiber cable interactive intelligent infiltration detection means, its be provided with PLC control cabinet,
Main frame and display, the devices such as sensor are handled by PLC control system, carry out real-time display and anti-over the display
Feedback, experimental data further can also be uploaded to by numer centre by network interface and carry out data record and Reason Of Leakange point
Analysis, so as to realize production, personnel and the data interaction of centralized control center.
2. the utility model is used for the interactive intelligent infiltration detection means of optical fiber cable, a magnetite lid passes through some spiral shells
Nail is fixed on the outside of outer sleeve, and water pipe sleeve is fixedly connected by a connecting pin with outer sleeve, determined by magnetic-adsorption and connecting pin
The mode of position by water pipe sleeve and outer sleeve be accurately positioned and adsorbed close together with, to ensure that water inlet, inner via hole, flexibility block water
The central axial line of part and outer sleeve is kept point-blank, circumferential and radially fixed to optical cable progress with this, prevents that optical cable is loose
It is dynamic, improve the Stability and veracity that optical cable is fixed；Secondly, it is provided between its magnetite lid and outer sleeve and is fixed by handle and axle
Magnetite, by the way that handle is rotated by 90 °, the absorption affinity of magnetite can be made to die-off, to facilitate the dismounting of water pipe sleeve and outer sleeve.
3. the utility model is used for the interactive intelligent infiltration detection means of optical fiber cable, its water pipe sleeve rear end is set with
One flexible water-blocking component, inner via hole is provided between water inlet and flexible water-blocking component, the flexible water-blocking component is annular, and its inner ring is cone
The tapered cylinders of very little are spent, outer ring is cylinder, and cavity is formed between Internal and external cycle, and a trip bolt connects water pipe sleeve and inner via hole
Connect, connected between the cavity of inner via hole and flexible water-blocking component by a mozzle, the Small Taper centrum in flexible water-blocking component can be with
Preferably hold optical cable tightly, the pressure that the water of ring-shaped cavity is entered by mozzle acts on optical cable, secondary holding optical cable, improves light
The stability that cable is fixed.
4. the utility model is used for the interactive intelligent infiltration detection means of optical fiber cable, its water inlet inwall is provided with spiral shell
Line, the connection of water pipe and water inlet can be made even closer, prevent from seeping water；Secondly, its inner via hole is led to by cylindrical hole and taper
Hole is formed by connecting, and the design of conical through-hole causes and the combination of optical cable is even closer, to avoid seeping water.
Brief description of the drawings
Accompanying drawing 1 is the interactive intelligent infiltration structure of the detecting device schematic diagram that the utility model is used for optical fiber cable；
Accompanying drawing 2 is the connection waterproofing device structural representation of the utility model intelligence infiltration detection means；
Accompanying drawing 3 is the connection waterproofing device profile of the utility model intelligence infiltration detection means；
Accompanying drawing 4 is the connection waterproofing device partial exploded view of the utility model intelligence infiltration detection means.
In the figures above：1st, water pipe sleeve；101st, water inlet；102nd, inner via hole；104th, flexible water-blocking component；2nd, outer sleeve；3、
Inner sleeve；301st, flange；302nd, positioning hole；4th, middle gripping sleeve；402nd, alignment pin；5th, back-up ring；7th, magnetite lid；8th, magnetite；10、
Screw；11st, axle；12nd, handle；13rd, connecting pin；14th, trip bolt；15th, mozzle；16th, end cap；20th, base；21st, water logging is supervised
Survey sensor；22nd, optical cable positioning seat；23rd, waterproofing device is connected；24th, buret；25th, casing is changed；26th, PLC control cabinet；
27th, main frame；28th, display；29th, wire；30th, optical cable to be detected；31st, water pipe；32nd, support；33rd, water inlet pipe.
Embodiment
The utility model is further described with reference to embodiment：
Embodiment 1：A kind of interactive intelligent infiltration detection means for optical fiber cable, including base 20, flood monitoring
Sensor 21, optical cable positioning seat 22, connection waterproofing device 23, buret 24, conversion casing 25, PLC control cabinet 26, main frame 27
With display 28, an optical cable 30 to be detected is fixed on the base 20 by the optical cable positioning seat 22, this optical cable to be detected
30 ends are provided with the flood monitoring sensor 21, and the other end is connected by the connection waterproofing device 23 with a water pipe 31,
The water pipe 31 is connected with the buret 24, and the buret 24 is fixed on the conversion casing 25 by a support 32
On, a water inlet pipe 33 is connected with the buret 24, and the PLC control cabinet 26 is fixed on the base 20, the main frame
27 and display 28 be set in turn in the PLC control cabinet 26, the main frame 27 is connected with PLC control cabinet 26 by a wire 29
Connect；
The connection waterproofing device 23 further comprises water pipe sleeve 1, outer sleeve 2, inner sleeve 3, middle gripping sleeve 4 and back-up ring
5, the water pipe sleeve 1 is fixedly connected with outer sleeve 2, and the middle gripping sleeve 4 is embedded in inner sleeve 3, and this inner sleeve 3 is installed on outer
In sleeve 2；
The front end of water pipe sleeve 1 is provided with water inlet 101, and the rear end of water pipe sleeve 1 is set with a flexible water-blocking component 104, water inlet
Inner via hole 102 is provided between 101 and flexible water-blocking component 104, the flexible water-blocking component 104 is annular, and its inner ring is taper very little
Tapered cylinders, outer ring is cylinder, forms cavity between Internal and external cycle, and a trip bolt 14 is by water pipe sleeve 1 and the phase of inner via hole 102
Even, connected between inner via hole 102 and the cavity of flexible water-blocking component 104 by a mozzle 15；
Circumferentially arranged in the middle part of the outer surface of inner sleeve 3 to have a flange 301, this inner sleeve 3 is away from the side of flange 301
End face is circumferentially provided with several positioning holes 302, and the front end face of the middle gripping sleeve 4, which is provided with, to be used to be embedded in determining for inner sleeve 3
The alignment pin 402 in position hole 302；
The back-up ring 5 is installed on the rear end of outer sleeve 2 and installed positioned at inner sleeve 3, the rear side of middle gripping sleeve 4, an end cap 16
In on inner sleeve 3 or the front end of middle gripping sleeve 4, a magnetite lid 7 is fixed on the outside of outer sleeve 2, magnetite by some screws 10
The magnetite 8 fixed by handle 12 and axle 11 is provided between lid 7 and outer sleeve 2.
The above-mentioned inwall of water inlet 101 is provided with screw thread；Above-mentioned inner via hole 102 is formed by connecting by cylindrical hole and conical through-hole.
Embodiment 2：A kind of interactive intelligent infiltration detection means for optical fiber cable, including base 20, flood monitoring
Sensor 21, optical cable positioning seat 22, connection waterproofing device 23, buret 24, conversion casing 25, PLC control cabinet 26, main frame 27
With display 28, an optical cable 30 to be detected is fixed on the base 20 by the optical cable positioning seat 22, this optical cable to be detected
30 ends are provided with the flood monitoring sensor 21, and the other end is connected by the connection waterproofing device 23 with a water pipe 31,
The water pipe 31 is connected with the buret 24, and the buret 24 is fixed on the conversion casing 25 by a support 32
On, a water inlet pipe 33 is connected with the buret 24, and the PLC control cabinet 26 is fixed on the base 20, the main frame
27 and display 28 be set in turn in the PLC control cabinet 26, the main frame 27 is connected with PLC control cabinet 26 by a wire 29
Connect；
The connection waterproofing device 23 further comprises water pipe sleeve 1, outer sleeve 2, inner sleeve 3, middle gripping sleeve 4 and back-up ring
5, the water pipe sleeve 1 is fixedly connected with outer sleeve 2, and the middle gripping sleeve 4 is embedded in inner sleeve 3, and this inner sleeve 3 is installed on outer
In sleeve 2；
The front end of water pipe sleeve 1 is provided with water inlet 101, and the rear end of water pipe sleeve 1 is set with a flexible water-blocking component 104, water inlet
Inner via hole 102 is provided between 101 and flexible water-blocking component 104, the flexible water-blocking component 104 is annular, and its inner ring is taper very little
Tapered cylinders, outer ring is cylinder, forms cavity between Internal and external cycle, and a trip bolt 14 is by water pipe sleeve 1 and the phase of inner via hole 102
Even, connected between inner via hole 102 and the cavity of flexible water-blocking component 104 by a mozzle 15；
Circumferentially arranged in the middle part of the outer surface of inner sleeve 3 to have a flange 301, this inner sleeve 3 is away from the side of flange 301
End face is circumferentially provided with several positioning holes 302, and the front end face of the middle gripping sleeve 4, which is provided with, to be used to be embedded in determining for inner sleeve 3
The alignment pin 402 in position hole 302；
The back-up ring 5 is installed on the rear end of outer sleeve 2 and installed positioned at inner sleeve 3, the rear side of middle gripping sleeve 4, an end cap 16
In on inner sleeve 3 or the front end of middle gripping sleeve 4, a magnetite lid 7 is fixed on the outside of outer sleeve 2, magnetite by some screws 10
The magnetite 8 fixed by handle 12 and axle 11 is provided between lid 7 and outer sleeve 2.
Above-mentioned water pipe sleeve 1 is fixedly connected with outer sleeve 2 by a connecting pin 13.
Using for optical fiber cable interactive intelligent seep water detection means when, by PLC control system to sensor etc.
Device is handled, and realizes the data interaction of production, personnel and centralized control center；Secondly, magnetic-adsorption and connection finger setting are passed through
Mode by water pipe sleeve and outer sleeve be accurately positioned and adsorbed close together with, to ensure water inlet, inner via hole, flexible water-blocking component
Kept point-blank with the central axial line of outer sleeve, it is circumferential and radially fixed to optical cable progress with this, prevent optical cable from loosening,
The Stability and veracity that optical cable is fixed is improved, handle is rotated by 90 °, the absorption affinity of magnetite can be made to die-off, to facilitate water pipe
The dismounting of set and outer sleeve；Again, the Small Taper centrum in flexible water-blocking component can preferably hold optical cable tightly, be entered by mozzle
The pressure for entering the water of ring-shaped cavity acts on optical cable, secondary holding optical cable, improves the stability that optical cable is fixed；In addition, it is intake
Intraoral wall is provided with screw thread, and the connection of water pipe and water inlet can be made even closer, prevent from seeping water, the design of conical through-hole cause with
The combination of optical cable is even closer, to avoid seeping water.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (4)
- The detection means 1. a kind of interactive intelligent for optical fiber cable seeps water, it is characterised in that：Including base（20）, water logging prison Survey sensor（21）, optical cable positioning seat（22）, connection waterproofing device（23）, buret（24）, conversion casing（25）, PLC control Cabinet processed（26）, main frame（27）And display（28）, an optical cable to be detected（30）Pass through the optical cable positioning seat（22）It is fixed on institute State base（20）On, this optical cable to be detected（30）End is provided with the flood monitoring sensor（21）, the other end passes through described Connect waterproofing device（23）With a water pipe（31）Connection, the water pipe（31）With the buret（24）Connection, the amount of glass Pipe（24）Pass through a support（32）It is fixed on the conversion casing（25）On, a water inlet pipe（33）With the buret（24）Even It is logical, the PLC control cabinet（26）It is fixed on the base（20）On, the main frame（27）And display（28）It is set in turn in institute State PLC control cabinet（26）On, the main frame（27）With PLC control cabinet（26）Pass through a wire（29）Connection；The connection waterproofing device（23）Further comprise water pipe sleeve（1）, outer sleeve（2）, inner sleeve（3）, middle gripping sleeve（4） And back-up ring（5）, the water pipe sleeve（1）With outer sleeve（2）It is fixedly connected, the middle gripping sleeve（4）Embedded inner sleeve（3）It is interior, This inner sleeve（3）It is installed on outer sleeve（2）It is interior；The water pipe sleeve（1）Front end is provided with water inlet（101）, water pipe sleeve（1）Rear end is set with a flexible water-blocking component（104）, enter The mouth of a river（101）With flexible water-blocking component（104）Between be provided with inner via hole（102）, the flexible water-blocking component（104）For annular, in it It is cylinder to enclose as the tapered cylinders of taper very little, outer ring, and cavity, a trip bolt are formed between Internal and external cycle（14）By water pipe sleeve （1）With inner via hole（102）It is connected, inner via hole（102）With flexible water-blocking component（104）Cavity between pass through a mozzle（15）Even Connect；The inner sleeve（3）It is circumferentially arranged in the middle part of outer surface to have a flange（301）, this inner sleeve（3）Away from flange（301）One The end face of side is circumferentially provided with several positioning holes（302）, the middle gripping sleeve（4）Front end face be provided be used for be embedded in inner sleeve Cylinder（3）Positioning hole（302）Alignment pin（402）；The back-up ring（5）It is installed on outer sleeve（2）Rear end is simultaneously located at inner sleeve（3）, middle gripping sleeve（4）Rear side, an end cap （16）It is installed on inner sleeve（3）Or middle gripping sleeve（4）On front end, a magnetite lid（7）Pass through some screws（10）It is fixed on Outer sleeve（2）Outside, magnetite lid（7）And outer sleeve（2）Between be provided with pass through handle（12）And axle（11）Fixed magnetite（8）.
- The detection means 2. interactive intelligent according to claim 1 seeps water, it is characterised in that：The water inlet（101）It is interior Wall is provided with screw thread.
- The detection means 3. interactive intelligent according to claim 1 seeps water, it is characterised in that：The inner via hole（102）By Cylindrical hole and conical through-hole are formed by connecting.
- The detection means 4. interactive intelligent according to claim 1 seeps water, it is characterised in that：The water pipe sleeve（1）With it is outer Sleeve（2）Pass through a connecting pin（13）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720421558.6U CN206756643U (en) | 2017-04-20 | 2017-04-20 | Interactive intelligent infiltration detection means for optical fiber cable |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720421558.6U CN206756643U (en) | 2017-04-20 | 2017-04-20 | Interactive intelligent infiltration detection means for optical fiber cable |
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| CN206756643U true CN206756643U (en) | 2017-12-15 |
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| CN201720421558.6U Active CN206756643U (en) | 2017-04-20 | 2017-04-20 | Interactive intelligent infiltration detection means for optical fiber cable |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108732069A (en) * | 2017-04-20 | 2018-11-02 | 江苏亨通光电股份有限公司 | Interactive intelligent infiltration detection device for optical fiber cable |
-
2017
- 2017-04-20 CN CN201720421558.6U patent/CN206756643U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108732069A (en) * | 2017-04-20 | 2018-11-02 | 江苏亨通光电股份有限公司 | Interactive intelligent infiltration detection device for optical fiber cable |
| CN108732069B (en) * | 2017-04-20 | 2024-02-06 | 江苏亨通光电股份有限公司 | Interactive intelligent water seepage detection device for optical fiber cable |
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