CN203929330U - Hydraulic sealing test device for cable splice closure - Google Patents
Hydraulic sealing test device for cable splice closure Download PDFInfo
- Publication number
- CN203929330U CN203929330U CN201420375134.7U CN201420375134U CN203929330U CN 203929330 U CN203929330 U CN 203929330U CN 201420375134 U CN201420375134 U CN 201420375134U CN 203929330 U CN203929330 U CN 203929330U
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- China
- Prior art keywords
- optical cable
- hydraulic testing
- hydraulic
- testing tank
- splice closure
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- Expired - Fee Related
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Abstract
The utility model discloses the hydraulic sealing test device for cable splice closure, the hydraulic testing tank, optical cable jack, tensimeter, supporting seat, force (forcing) pump and the optical cable end socket standing groove that comprise inner hollow, described hydraulic testing tank top setting pressure table and optical cable end socket standing groove, horizontal direction at hydraulic testing pot sidewall arranges optical cable jack, in the cavity of optical cable jack straight drainage water pressure test tank, in the bottom of hydraulic testing tank cavity, supporting seat is also set; Described force (forcing) pump is arranged on the side of hydraulic testing tank; Described blocking is stuck on the inwall of hydraulic testing tank, and optical cable jack arrives the cavity of hydraulic testing tank through blocking.The utility model passes through said structure, convenient test, the cable splice closure that can install needs in advance carries out water-pressure sealed performance test, guarantee that the cable splice closure in access shallow sea is without distortion, without damaging, the anhydrous infiltration of sealing area, long service life, has guaranteed the communication quality of optical cable to have reduced maintenance cost.
Description
Technical field
The utility model relates to test unit, is specifically related to the hydraulic sealing test device for cable splice closure.
Background technology
Cable splice closure is popular call, and formal name used at school, optical cable connecting box, claims again cable connection bag, fiber cable joint bag and gun barrel.Belonging to mechanical pressure sealing adaptor system, is between adjacent optical cable, to provide optics, sealing and physical strength the successional protective device that continues.Mainly to be connected with branch the straight-through of system of laying such as being applicable to built on stilts, the pipeline of various structure optical cables, direct-burried.For the connector box of Shallow water cable, require the physics and chemistry stable in properties of each parts, the structure of connector box should guarantee that the requirement of the optics of the Shallow water cable that connects with connector box, electric, machinery and environmental performance is consistent, particularly require connector box water-pressure sealed performance to get well, under hydraulic condition, structure should undeformed, damage.And be not also specifically designed to the device that water-pressure sealed detects now, and the poor cable splice closure of water-pressure sealed has also been installed in shallow sea, make fiber optic cable communications easily occur obstacle, need often it to be keeped in repair, increased maintenance cost.
Utility model content
The utility model has overcome the deficiencies in the prior art, be provided for the hydraulic sealing test device of cable splice closure, this apparatus structure is simple, convenient test, the cable splice closure that can install needs in advance carries out water-pressure sealed performance test, guarantees that the cable splice closure in access shallow sea is without distortion, without damaging, the anhydrous infiltration of sealing area, long service life, has guaranteed the communication quality of optical cable to have reduced maintenance cost.
For solving above-mentioned technical matters, the utility model is by the following technical solutions: for the hydraulic sealing test device of cable splice closure, the hydraulic testing tank, optical cable jack, tensimeter, supporting seat, force (forcing) pump and the optical cable end socket standing groove that comprise inner hollow, described hydraulic testing tank top setting pressure table and optical cable end socket standing groove, horizontal direction at hydraulic testing pot sidewall arranges optical cable jack, in the cavity of optical cable jack straight drainage water pressure test tank, in the bottom of hydraulic testing tank cavity, supporting seat is also set; Described force (forcing) pump is arranged on the side of hydraulic testing tank; Blocking is stuck on the inwall of hydraulic testing tank, and optical cable jack arrives the cavity of hydraulic testing tank through blocking.
The bottom of described supporting seat arranges roller.
Described blocking comprises base plate and be connected to cone on base plate, and the diameter of base plate is greater than the size of cone bottom surface diameter.
Handle is also set on the side of described force (forcing) pump, at the top of force (forcing) pump, pressure display panel is also set.
Described hydraulic testing pot bottom arranges two fixed feet.
Compared with prior art, the beneficial effects of the utility model are:
1, this apparatus structure is simple, convenient test, the cable splice closure that can install needs in advance carries out water-pressure sealed performance test, guarantee that the cable splice closure in access shallow sea is without distortion, without damaging, the anhydrous infiltration of sealing area, cable splice closure long service life after qualified after tested, has guaranteed the communication quality of optical cable to have reduced maintenance cost.
2, in the bottom of supporting seat, roller is set, convenient mobile being placed on needs the cable splice closure that detects on supporting seat, and is connected to extra large cable on cable splice closure through optical cable jack, better realizes the water-pressure sealed test to cable splice closure.
3, the diameter of blocking base plate is greater than the size of cone bottom surface diameter, and blocking is more firm by being pressed in hydraulic testing tank inwall, guarantees the accurate of test result.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is test process figure of the present utility model.
In figure, Reference numeral is expressed as: 1, hydraulic testing tank; 2, blocking; 3, optical cable jack; 4, tensimeter; 5, supporting seat; 6, force (forcing) pump; 7, optical cable end socket standing groove; 8, extra large cable; 9, detector; 10, cable splice closure; 11, optical cable end socket.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further elaborated, embodiment of the present utility model is not limited to this.
Embodiment 1:
As shown in Figure 1-2, the utility model comprises hydraulic testing tank 1, optical cable jack 3, tensimeter 4, supporting seat 5, force (forcing) pump 6 and the optical cable end socket standing groove 7 of inner hollow, described hydraulic testing tank 1 top setting pressure table 4 and optical cable end socket standing groove 7, horizontal direction at hydraulic testing tank 1 sidewall arranges optical cable jack 3, in the cavity of optical cable jack 3 straight drainage water pressure test tanks 1, in the bottom of hydraulic testing tank 1 cavity, supporting seat 5 is also set; Described force (forcing) pump 6 is arranged on the side of hydraulic testing tank 1; Blocking 2 is stuck on the inwall of hydraulic testing tank 1, and optical cable jack 3 arrives the cavity of hydraulic testing tank 1 through blocking 2.
As shown in Figure 2, cable splice closure 10 is put on the supporting seat 5 of cavity of hydraulic testing tank 1, hydraulic testing tank is wherein pressure vessel, extra large cable 8 one end that are connected on cable splice closure 10 are passed to optical cable jack 3 and reserved a joint sea cable to the outside of hydraulic testing tank 1, on the extra large cable of a joint reserving, also put detector 9, the other end of cable splice closure 10 is put to optical cable end socket 11 and carry out encapsulation process, regulate force (forcing) pump 6, to cable splice closure, apply the hydraulic pressure of 5.0MPa, continue 168h.After test, butt junction boxlike sample carries out segmentation dissection, observe connector box termination flooded condition, retain without distortion, without damaging the cable splice closure of the anhydrous infiltration of sealing area, this apparatus structure is simple, convenient test, qualified connector box is for shallow sea, long service life after tested, guarantee the proper communication of optical cable, reduced maintenance cost.Whether detector 9 is wherein out of shape, ftractures, becomes flexible for detection of cable splice closure etc.When not needing to test, also optical cable end socket 11 can be put in optical cable end socket standing groove, used convenient next time.
Embodiment 2:
Preferably concrete structure is as follows on the basis of embodiment 1 for the present embodiment: the bottom of supporting seat 5 arranges roller.Can change the position of cable splice closure in hydraulic testing tank, facilitate extra large cable to pass from optical cable jack, carry out hydraulic pressure test.
Blocking 2 comprises base plate and be connected to cone on base plate, and the diameter of base plate is greater than the size of cone bottom surface diameter.By being pressed in, hydraulic testing tank inwall is more firm, guarantees the accurate of test result.
Handle is also set on the side of described force (forcing) pump 6, at the top of force (forcing) pump 6, pressure display panel is also set.Handled easily force (forcing) pump.
Described hydraulic testing tank 1 bottom arranges two fixed feet.
Just can realize this utility model as mentioned above.
Claims (5)
1. for the hydraulic sealing test device of cable splice closure, it is characterized in that: the hydraulic testing tank (1) that comprises inner hollow, optical cable jack (3), tensimeter (4), supporting seat (5), force (forcing) pump (6) and optical cable end socket standing groove (7), described hydraulic testing tank (1) top setting pressure table (4) and optical cable end socket standing groove (7), horizontal direction at hydraulic testing tank (1) sidewall arranges optical cable jack (3), in the cavity of optical cable jack (3) straight drainage water pressure test tank (1), bottom at hydraulic testing tank (1) cavity also arranges supporting seat (5), described force (forcing) pump (6) is arranged on the side of hydraulic testing tank (1), blocking (2) is stuck on the inwall of hydraulic testing tank (1), and optical cable jack (3) arrives the cavity of hydraulic testing tank (1) through blocking (2).
2. the hydraulic sealing test device for cable splice closure according to claim 1, is characterized in that: the bottom of described supporting seat (5) arranges roller.
3. the hydraulic sealing test device for cable splice closure according to claim 1, is characterized in that: described blocking (2) comprises base plate and be connected to cone on base plate, and the diameter of base plate is greater than the size of cone bottom surface diameter.
4. the hydraulic sealing test device for cable splice closure according to claim 1, is characterized in that: on the side of described force (forcing) pump (6), handle is also set, at the top of force (forcing) pump (6), pressure display panel is also set.
5. the hydraulic sealing test device for cable splice closure according to claim 1, is characterized in that: described hydraulic testing tank (1) bottom arranges two fixed feet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375134.7U CN203929330U (en) | 2014-07-09 | 2014-07-09 | Hydraulic sealing test device for cable splice closure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375134.7U CN203929330U (en) | 2014-07-09 | 2014-07-09 | Hydraulic sealing test device for cable splice closure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203929330U true CN203929330U (en) | 2014-11-05 |
Family
ID=51825130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420375134.7U Expired - Fee Related CN203929330U (en) | 2014-07-09 | 2014-07-09 | Hydraulic sealing test device for cable splice closure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203929330U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248303A (en) * | 2016-07-15 | 2016-12-21 | 中国核动力研究设计院 | The pressurizer of detection waterproof sealing performance of sensors |
| CN109827711A (en) * | 2019-04-10 | 2019-05-31 | 招商局重庆交通科研设计院有限公司 | A kind of waterproof test equipment with static(al) locking device |
-
2014
- 2014-07-09 CN CN201420375134.7U patent/CN203929330U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248303A (en) * | 2016-07-15 | 2016-12-21 | 中国核动力研究设计院 | The pressurizer of detection waterproof sealing performance of sensors |
| CN109827711A (en) * | 2019-04-10 | 2019-05-31 | 招商局重庆交通科研设计院有限公司 | A kind of waterproof test equipment with static(al) locking device |
| CN109827711B (en) * | 2019-04-10 | 2023-09-12 | 招商局重庆交通科研设计院有限公司 | Water tightness test equipment with static locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150709 |
|
| EXPY | Termination of patent right or utility model |