CN207039162U - A kind of cable seal of tube stop water - Google Patents
A kind of cable seal of tube stop water Download PDFInfo
- Publication number
- CN207039162U CN207039162U CN201720952783.2U CN201720952783U CN207039162U CN 207039162 U CN207039162 U CN 207039162U CN 201720952783 U CN201720952783 U CN 201720952783U CN 207039162 U CN207039162 U CN 207039162U
- Authority
- CN
- China
- Prior art keywords
- cable
- tube
- air bag
- pressure sensor
- stop water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of cable seal of tube stop water, including：Cable tube, air bag, pressure sensor, controller, aerating device, wherein, length direction of the air bag along cable tube is arranged in cable tube and around the periphery of cable tube inner cable, pressure sensor is arranged at the inwall of cable tube, controller is connected with pressure sensor and aerating device, and the pressure value control aerating device for being detected according to pressure sensor is inflated into air bag.The cable seal of tube stop water good water-proof effect, pressure simple in construction, can monitoring air bag are simultaneously adjusted to it, reduce cable fault rate.
Description
Technical field
Technical field of electric power construction is the utility model is related to, specifically provides a kind of cable seal of tube stop water.
Background technology
Cable duct, cable shaft waterproof are mainly blocked using materials such as cement, closure mud to cable tube at this stage, but are hindered
Water effect is simultaneously bad, and main cause is that material can reduce waterproof effect with pipeline enclosure because expanding with heat and contract with cold cracking, in addition, cable day
Normal maintenance activity can inevitably destroy encapsulant at cable tube, it is necessary to reseal, and not side is changed also to cable in the future
Just.
Therefore, how the structure of cable tube is improved, to improve its waterproof effect, turns into that people are urgently to be resolved hurrily to be asked
Topic.
Utility model content
In consideration of it, the purpose of this utility model is to provide a kind of cable seal of tube stop water, to solve to use cement
Or closure mud carries out closure to cable tube can produce that block-water effect is bad, the problems such as can not reusing.
Technical scheme provided by the utility model is：A kind of cable seal of tube stop water, including：Cable tube, air bag,
Pressure sensor, controller, aerating device, wherein, length direction of the air bag along cable tube is arranged in cable tube and surrounded
In the periphery of cable tube inner cable, pressure sensor is arranged at the inwall of cable tube, and controller fills with pressure sensor and inflation
Connection is put, the pressure value control aerating device for being detected according to pressure sensor is inflated into air bag, the air bag
For water-proof air-inflated bag.
It is preferred that the aerating device includes inflator pump and connects the gas tube of the inflator pump and air bag.
Further preferably, it is additionally provided with steam vent on the air bag.
Further preferably, the steam vent is connected by exhaust apparatus with controller.
Further preferably, the remote control that described cable seal of tube stop water also includes being connected with the controller is whole
End.
Cable seal of tube stop water provided by the utility model, can by setting air bag between cable tube and cable
To reach waterproof effect, preferably protect cable not injured by external factor, reduce cable fault rate, pressure sensor can be examined
The pressure surveyed between air bag and cable tube, controller can be detected by more default pressure threshold and pressure sensor
Pressure value, to control aerating device to inflatable bag inflating, and then adjust the tightness of air bag and cable tube.
Cable seal of tube stop water provided by the utility model, good water-proof effect, it is simple in construction, air bag can be monitored
Pressure and it is adjusted, with ensure the waterproof effect of cable tube, reduce cable fault rate.
Brief description of the drawings
Below in conjunction with the accompanying drawings and embodiment is described in further detail to the utility model：
Fig. 1 is the structural representation of the utility model cable seal of tube stop water；
Fig. 2 is the control block diagram of the utility model cable seal of tube stop water.
Embodiment
The utility model is further explained below in conjunction with specific embodiment, but does not limit to this practicality
It is new.
As shown in Figure 1 and Figure 2, the utility model provides a kind of cable seal of tube stop water, including：Cable tube 1, fill
Airbag 2, pressure sensor 3, controller 4, aerating device 5, wherein, length direction of the air bag 2 along cable tube 1 is arranged at cable
In pipe 1 and around the periphery of the inner cable 8 of cable tube 1, pressure sensor 3 is arranged at the inwall of cable tube 1, controller 4 and pressure
Force snesor 3 and aerating device 5 connect, and the pressure value for being detected according to pressure sensor 3 controls aerating device 5 to inflation
Inflated in bag 2, wherein, the air bag 2 is water-proof air-inflated bag.
The cable seal of tube stop water, by setting air bag between cable tube and cable, waterproof effect can be reached
Fruit, preferably protect cable not injured by external factor, reduce cable fault rate, pressure sensor can detect air bag and electricity
Pressure between cable pipe, the pressure value that controller can be detected by more default pressure threshold and pressure sensor, come
Aerating device is controlled to inflatable bag inflating, and then adjusts the tightness of air bag and cable tube.
Wherein, the aerating device 5 includes inflator pump and connects the gas tube of the inflator pump and air bag 2.
In order to avoid destruction of the cable ordinary maintenance operation to air bag, as the improvement of technical scheme, the air bag 2
On be additionally provided with steam vent (not shown), when needing to repair cable, the gas in air bag can be passed through row
Stomata is discharged, then carries out subsequent job.
Air bag exhaust is automatically controlled in order to realize, as the improvement of technical scheme, as shown in Fig. 2 the exhaust
Hole is connected by exhaust apparatus 6 with controller 4.
As the improvement of technical scheme, as shown in Fig. 2 the cable seal of tube stop water also includes and the controller 4
The remote control terminal 7 of connection, the inflation/deflation for remote control air bag.
Specific embodiment of the present utility model is write according to progressive mode, highlights each embodiment party
The difference of case, its similar portion can be with cross-reference.
Embodiment of the present utility model is elaborated above in conjunction with accompanying drawing, but the utility model is not limited to
Above-mentioned embodiment, in those of ordinary skill in the art's possessed knowledge, the utility model can also not departed from
Various changes can be made on the premise of objective.
Claims (5)
- A kind of 1. cable seal of tube stop water, it is characterised in that including：Cable tube (1), air bag (2), pressure sensor (3), controller (4), aerating device (5), wherein, length direction of the air bag (2) along cable tube (1) is arranged at cable tube (1) Interior and around the periphery of cable tube (1) inner cable, pressure sensor (3) is arranged at the inwall of cable tube (1), controller (4) It is connected with pressure sensor (3) and aerating device (5), the pressure value for being detected according to pressure sensor (3) controls inflation Device (5) is inflated into air bag (2), and the air bag (2) is water-proof air-inflated bag.
- 2. according to cable seal of tube stop water described in claim 1, it is characterised in that：The aerating device (5) includes inflation Pump and the gas tube for connecting the inflator pump and air bag (2).
- 3. according to cable seal of tube stop water described in claim 1, it is characterised in that：It is additionally provided with the air bag (2) Steam vent.
- 4. according to cable seal of tube stop water described in claim 3, it is characterised in that：The steam vent passes through exhaust apparatus (6) it is connected with controller (4).
- 5. according to cable seal of tube stop water described in claim 1, it is characterised in that：Also include with the controller (4) even The remote control terminal (7) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720952783.2U CN207039162U (en) | 2017-08-01 | 2017-08-01 | A kind of cable seal of tube stop water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720952783.2U CN207039162U (en) | 2017-08-01 | 2017-08-01 | A kind of cable seal of tube stop water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207039162U true CN207039162U (en) | 2018-02-23 |
Family
ID=61463567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720952783.2U Expired - Fee Related CN207039162U (en) | 2017-08-01 | 2017-08-01 | A kind of cable seal of tube stop water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207039162U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808612A (en) * | 2018-07-12 | 2018-11-13 | 吴江佳通光缆有限公司 | Cable duct tube with sealing and dehumidification function |
| CN108808611A (en) * | 2018-07-12 | 2018-11-13 | 吴江佳通光缆有限公司 | A kind of cable duct tube that sealing effect is good |
| CN110993167A (en) * | 2019-12-02 | 2020-04-10 | 广州亚太线缆科技有限公司 | Flexible cable and manufacturing method thereof |
| CN113178824A (en) * | 2021-05-24 | 2021-07-27 | 江西皓平实业有限公司 | Positioning type cable tube plugging device based on electronic information sensing |
-
2017
- 2017-08-01 CN CN201720952783.2U patent/CN207039162U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808612A (en) * | 2018-07-12 | 2018-11-13 | 吴江佳通光缆有限公司 | Cable duct tube with sealing and dehumidification function |
| CN108808611A (en) * | 2018-07-12 | 2018-11-13 | 吴江佳通光缆有限公司 | A kind of cable duct tube that sealing effect is good |
| CN108808612B (en) * | 2018-07-12 | 2020-03-03 | 苏州佳通科技股份有限公司 | Cable duct with sealing and dehumidifying functions |
| CN110993167A (en) * | 2019-12-02 | 2020-04-10 | 广州亚太线缆科技有限公司 | Flexible cable and manufacturing method thereof |
| CN113178824A (en) * | 2021-05-24 | 2021-07-27 | 江西皓平实业有限公司 | Positioning type cable tube plugging device based on electronic information sensing |
| CN113178824B (en) * | 2021-05-24 | 2022-06-24 | 江西皓平实业有限公司 | Positioning type cable tube plugging device based on electronic information sensing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |