CN107404096A - A kind of submerged cable crossing cabin part and waterstop sealing method - Google Patents
A kind of submerged cable crossing cabin part and waterstop sealing method Download PDFInfo
- Publication number
- CN107404096A CN107404096A CN201710775330.1A CN201710775330A CN107404096A CN 107404096 A CN107404096 A CN 107404096A CN 201710775330 A CN201710775330 A CN 201710775330A CN 107404096 A CN107404096 A CN 107404096A
- Authority
- CN
- China
- Prior art keywords
- cabin part
- crossing cabin
- end cap
- cable
- hole
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000000945 filler Substances 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- 239000002994 raw material Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 3
- 239000000084 colloidal system Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 235000013599 spices Nutrition 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000416536 Euproctis pseudoconspersa Species 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a kind of submerged cable crossing cabin part and waterstop sealing method, wherein submerged cable crossing cabin part includes the crossing cabin part body being connected on end seal door, on the crossing cabin part body through hole is offered along its axis direction, in the crossing cabin part inner body wall multiple grooves are opened up around through hole, end cap with matching is provided with the end face that the crossing cabin part body contacts with water, the cable mounting hole connected with through hole is offered on the end cap, gap filler is coated between the cable mounting hole and cable, the present invention around through hole at crossing cabin part inner body wall both ends by opening up multiple grooves, matched end cap is set simultaneously, its is simple in construction, it is easy to process, it is strong shear resistance has been reached, waterstop sealing effect is good, the effect of good reliability.
Description
Technical field
The present invention relates to a kind of submerged cable installation waterstop sealing field, more particularly to a kind of submerged cable crossing cabin part,
Further relate to a kind of waterstop sealing method of submerged cable crossing cabin part.
Background technology
The installation of FS final spice is the key component of immersed tube tunnel engineering, after it is sunk in place by large-scale floating crane lifting,
Pushing tow girder compression temporary leaking water Gina realizes to be isolated with seawater, is needed during sinking by multiple instrument monitorings to most
The height of terminating head, stress etc. are detected, and instrument probe is arranged on upstream face, but control system is arranged on FS final spice
Intracavitary, this is just needed to connect instrument probe with control system progress circuit using cable, and this is just needed cable through finally
The end seal door of joint, the design and installation private cable crossing cabin part in closure door is now just needed, to realize underwater waterstop sealing effect,
Conventional guard method is that cable is passed through into hollow steel pipe and water-swellable glue is filled inside it, swollen by the chance water of expansion glue
It is swollen to fill up the space of steel pipe, waterstop sealing is realized, because colloid is connected with tube wall insecure, and position is not carried out to colloid
Limit, shear resistance deficiency just occurs, while directly contacted with water can be so that colloid directly bears hydraulic pressure to colloid so that crossing cabin
Seepage easily occurs for part sealing, and protecting effect is undesirable.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of submerged cable crossing cabin part, and its shear resistance is strong, sealing is close
Envelope effect is good, good reliability；A kind of waterstop sealing method of submerged cable crossing cabin part is also provided, its is simple to operate, easily controllable,
It can meet that a variety of cables use.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：
A kind of submerged cable crossing cabin part, including the crossing cabin part body being connected on end seal door, along its axle on the crossing cabin part body
Line direction offers through hole, and surrounding through hole in the crossing cabin part inner body wall opens up multiple grooves, the crossing cabin part body and water
End cap with matching is provided with the end face of contact, the cable mounting hole connected with through hole, institute are offered on the end cap
State and be coated with gap filler between cable mounting hole and cable.
A kind of submerged cable crossing cabin part of the present invention, by opening up multiple grooves around through hole in crossing cabin part inner body wall,
And metal repairing agent is filled with through hole and groove, its further groove is considered as the step set outside through hole, filling gold
After belonging to healant, the metal repairing agent of groove just receives the limitation of position movement, so that in whole crossing cabin part body
The stability of the metal repairing agent in portion is fine, just there is superpower shear resistance, while filler is selected into metal repairing agent, more enters
One step enhances its shear resistance；By being provided with end with matching on the end face that crossing cabin part body contacts with water
Lid, can so avoid filler from directly being contacted with water, will not directly bear hydraulic pressure, be contacted using end cap rigid structure with water,
The hydraulic pressure that filler is subject to greatly reduces so that whole crossing cabin part is more reliable and more stable；Cable mounting hole and cable it
Between be coated with gap filler, can so avoid water from its gap enter crossing cabin part body in so that the sealing effectiveness of crossing cabin part is more preferable.
Preferably, carrying boss on the end cap, the end cap includes the end cap one and end cap set along axisymmetrical
Two, the end cap one is fixedly connected with end cap two by the screw being arranged on boss, is so both easy to strengthen the water resistant of end cap
Pressure energy power, while type of cable is some both ends band plug form, when through end cap, need to only be divided end cap one and end cap two
From after through plug, then by the connection that is fixed, so ensuring that various performance of cable penetrating part.
Preferably, the cross section of the boss is cross, so it is easy to being connected for end cap one and end cap two.
Preferably, end cap and crossing cabin part sheet so both it be easy between the end cap and crossing cabin part body to be threadedly coupled
Connection between body, it in turn ensure that its stable connection is firm.
Preferably, be provided with raw material band at the link position of the end cap and crossing cabin part body, be so easy to end cap with
Sealing between crossing cabin part.
Preferably, the multiple groove is opened in crossing cabin part inner body wall both ends, so both it is easy to process, and can enough carries
The shear resistance of high crossing cabin part.
Preferably, the quantity of the multiple groove is 2 to 8, so it is easy to spacing to filler progress many places.
Preferably, the quantity of the multiple groove is 4, requirement is so both met, but it is easy to process.
Preferably, the gap filler is silica gel, so it is easy to selection and use..
Preferably, the metal repairing agent is so easy to meet performance for that can match new TS2111.
Compared with prior art, a kind of beneficial effect of submerged cable crossing cabin part of the present invention：By in crossing cabin part body
Wall both ends open up multiple grooves around through hole, while set matched end cap, and its is simple in construction, easy to process, reaches
Shear resistance is strong, waterstop sealing effect is good, good reliability effect.
A kind of waterstop sealing method of submerged cable crossing cabin part of the present invention, comprises the following steps：Step 1: in crossing cabin part sheet
Through hole is opened up along its axis direction in vivo, then multiple grooves are opened up around through hole in crossing cabin part inner body wall both sides, is then being worn
Cabin part body sets some screw threads with water contact jaw；Step 2: the crossing cabin part body after being processed in step 1 is welded on end seal
Men Shang, and by cable pass through step 1 in through hole in;Filled up Step 3: being installed with step 2 in the through hole and groove of cable
Compacted metal healant；Step 4: some raw material bands of parcel at some screw threads in step 1, and install and crossing cabin part body
The end cap that upper screw thread coordinates, offers cable mounting hole connect with through hole on the end cap, and the cable is through cable installation
Hole；Step 5: filling gap filler is blocked in space between cable mounting hole and cable on end cap.
Preferably, carrying boss on end cap in the step 4, and it is processed as symmetrically arranged end cap one and end cap
Two, it is fixedly connected between the end cap one and end cap two by screw.
Preferably, the boss is processed as decussate texture.
Preferably, 4 grooves are opened up in the step 1 in crossing cabin part inner body wall.
Compared with prior art, a kind of beneficial effect of the waterstop sealing method of submerged cable crossing cabin part of the present invention：Pass through
By the crossing cabin part body welding equipment for offering through hole and groove on end seal door, treat that instrument threading is fixed and complete, be filled with gold
Belong to healant, it is desirable to fill up compacting, after the completion of capping is installed, raw material band parcel at screw thread, the closure of string holes position silica gel, it is final in fact
The effect of existing waterstop sealing, which overcome existing waterstop sealing method water-stagnating effect it is bad the problem of, while whole process is grasped
Make simple, while by the symmetrical machining of end cap, when installing both ends and carrying the cable of plug, operation is extremely convenient, can meet more
Kind cable uses.
Brief description of the drawings
The present invention is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of submerged cable crossing cabin part of the present invention and the structural representation of waterstop sealing method.
Fig. 2 is a kind of submerged cable crossing cabin part of the present invention and the crossing cabin part body construction schematic diagram of waterstop sealing method.
Fig. 3 is a kind of submerged cable crossing cabin part of the present invention and the end cover structure schematic diagram of waterstop sealing method.
Fig. 4 is a kind of submerged cable crossing cabin part of the present invention and the structural representation of end cap one of waterstop sealing method.
Wherein, reference：1 is crossing cabin part body, and 2 be through hole, and 3 be groove, and 4 be end cap, and 5 be cable mounting hole, and 6 are
Metal repairing agent, 7 be gap filler, and 8 be boss, and 9 be end cap one, and 10 be end cap two, and 11 be screw, and 12 be raw material band.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification, unless specifically stated otherwise, can be equivalent by other or with similar purpose
Alternative features are replaced.I.e., unless specifically stated otherwise, each feature is an example in a series of equivalent or similar characteristics
.
As shown in Figures 1 to 4, a kind of submerged cable crossing cabin part of the present invention, along its axis direction on the crossing cabin part body 1
Through hole 2 is offered, surrounding through hole 2 on the inwall of crossing cabin part body 1 opens up multiple grooves 3, and the crossing cabin part body 1 connects with water
End cap 4 with matching is provided with tactile end face, the cable mounting hole 5 connected with through hole 2 is offered on the end cap 4,
Metal repairing agent 6 is filled with the through hole 2 and multiple grooves 3, joint filling is coated between the cable mounting hole 5 and cable
Agent 7, boss 8 is carried on the end cap 4, the end cap 4 includes the end cap 1 and end cap 2 10 set along axisymmetrical, described
End cap 1 is fixedly connected with end cap 2 10 by the screw 11 being arranged on boss 8, and the cross section of the boss 8 is cross,
To be threadedly coupled between the end cap 4 and crossing cabin part body 1, the end cap 4 at the link position of crossing cabin part body 1 with being provided with
Raw material band 12, the multiple groove 3 are opened in the inwall both ends of crossing cabin part body 1, and the quantity of the multiple groove 3 is 4, described
Gap filler 7 is silica gel, and the metal repairing agent 6 is that can match new TS2111.
As depicted in figs. 1 and 2, a kind of submerged cable crossing cabin part of the present invention, by crossing cabin part body welding equipment on end seal door, is treated
Instrument threading is fixed to be completed, and is filled with that new TS2111 can be matched, it is desirable to fill up compacting, after the completion of capping is installed, life at screw thread
Material strip wraps up, the closure of string holes position silica gel, finally realizes the effect of waterstop sealing.
As shown in Figures 1 to 4, a kind of waterstop sealing method of submerged cable crossing cabin part of the present invention, comprises the following steps：Step
Rapid one, through hole 2 is opened up in interior edge its axis direction of crossing cabin part body 1, then is opened up in the inwall both sides of crossing cabin part body 1 around through hole
Multiple grooves 3, some screw threads then are set in crossing cabin part body 1 and water contact jaw；
Step 2: the crossing cabin part body 1 after being processed in step 1 is welded on end seal door, and cable is passed through in step 1
In through hole 2;Compacted metal healant 6 is filled up Step 3: being installed with step 2 in the through hole and groove of cable；Step 4:
Some raw material bands 12 are wrapped up at some screw threads in step 1, and the end cap 4 coordinated with screw thread on crossing cabin part body 1, institute are installed
The cable mounting hole 5 for offering on end cap 4 and being connected with through hole 2 is stated, the cable passes through cable mounting hole 5；Step 5: in end cap
On cable mounting hole 5 and cable between space in filling gap filler 7 blocked.
Further, boss 8 is carried on the end cap 4 in the step 4, and is processed as symmetrically arranged end cap 1 and end cap
2 10, it is fixedly connected between the end cap 1 and end cap 2 10 by screw 11, the boss 8 is processed as decussate texture, institute
State in step 1 and open up 4 grooves 3 on the inwall of crossing cabin part body 1.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, every the present invention's
All any modification, equivalent and improvement made within spirit and principle etc., should be included in the scope of the protection.
Claims (14)
1. a kind of submerged cable crossing cabin part, including the crossing cabin part body being connected on end seal door（1）, it is characterised in that：It is described to wear
Cabin part body（1）On along its axis direction offer through hole（2）, the crossing cabin part body（1）Around through hole on inwall（2）Open up
Multiple grooves（3）, the crossing cabin part body（1）End cap with matching is provided with the end face contacted with water（4）, the end
Lid（4）On offer and through hole（2）The cable mounting hole of connection（5）, the through hole（2）With multiple grooves（3）Inside it is filled with
Metal repairing agent（6）, the cable mounting hole（5）Gap filler is coated between cable（7）.
A kind of 2. submerged cable crossing cabin part according to claim 1, it is characterised in that：The end cap（4）It is upper to carry boss
（8）, the end cap（4）Including the end cap one set along axisymmetrical（9）With end cap two（10）, the end cap one（9）And end cap
Two（10）By being arranged on boss（8）On screw（11）It is fixedly connected.
A kind of 3. submerged cable crossing cabin part according to claim 2, it is characterised in that：The boss（8）Cross section be
Cross.
A kind of 4. submerged cable crossing cabin part according to claim 1, it is characterised in that：The end cap（4）With crossing cabin part sheet
Body（1）Between for threaded connection.
A kind of 5. submerged cable crossing cabin part according to claim 1 or 4, it is characterised in that：The end cap（4）With crossing cabin part
Body（1）Link position at be provided with raw material band（12）.
A kind of 6. submerged cable crossing cabin part according to claim 1, it is characterised in that：The multiple groove（3）It is opened in
Crossing cabin part body（1）Inwall both ends.
A kind of 7. submerged cable crossing cabin part according to claim 1, it is characterised in that：The multiple groove（1）Quantity
For 2 to 8.
A kind of 8. submerged cable crossing cabin part according to claim 1 or 7, it is characterised in that：The multiple groove（3）Number
Measure as 4.
A kind of 9. submerged cable crossing cabin part according to claim 1, it is characterised in that：The gap filler（7）For silica gel.
A kind of 10. submerged cable crossing cabin part according to claim 1, it is characterised in that：The metal repairing agent（6）For can
Match new TS2111.
11. a kind of waterstop sealing method of submerged cable crossing cabin part as described in claim 1-10 is any, it is characterised in that bag
Include following steps：
Step 1: in crossing cabin part body（1）Its axis direction of interior edge opens up through hole（2）, then in crossing cabin part body（1）Inwall both sides
Multiple grooves are opened up around through hole（3）, then in crossing cabin part body（1）Some screw threads are set with water contact jaw；
Step 2: by step 1 process after crossing cabin part body（1）It is welded on end seal door, and cable is passed through in step 1
Through hole（2）It is interior;
Compacted metal healant is filled up Step 3: being installed with step 2 in the through hole and groove of cable（6）；
Step 4: some raw material bands of parcel at some screw threads in step 1（12）, and install and crossing cabin part body（1）Upper spiral shell
The end cap that line coordinates（4）, the end cap（4）On offer and through hole（2）The cable mounting hole of connection（5）, the cable passes through
Cable mounting hole（5）；
Step 5: the cable mounting hole on end cap（5）Gap filler is filled in space between cable（7）Blocked.
12. a kind of submerged cable crossing cabin part according to claim 11 and waterstop sealing method, it is characterised in that：The step
End cap in rapid four（4）It is upper to carry boss（8）, and it is processed as symmetrically arranged end cap one（9）With end cap two（10）, the end cap
One（9）With end cap two（10）Between pass through screw（11）It is fixedly connected.
13. a kind of submerged cable crossing cabin part according to claim 12 and waterstop sealing method, it is characterised in that：It is described convex
Platform（8）It is processed as decussate texture.
14. a kind of submerged cable crossing cabin part according to claim 11 and waterstop sealing method, it is characterised in that：The step
In crossing cabin part body in rapid one（1）4 grooves are opened up on inwall（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710775330.1A CN107404096A (en) | 2017-08-31 | 2017-08-31 | A kind of submerged cable crossing cabin part and waterstop sealing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710775330.1A CN107404096A (en) | 2017-08-31 | 2017-08-31 | A kind of submerged cable crossing cabin part and waterstop sealing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107404096A true CN107404096A (en) | 2017-11-28 |
Family
ID=60397934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710775330.1A Pending CN107404096A (en) | 2017-08-31 | 2017-08-31 | A kind of submerged cable crossing cabin part and waterstop sealing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107404096A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108001650A (en) * | 2017-12-14 | 2018-05-08 | 北京臻迪科技股份有限公司 | Watertight for underwater power pack wears storehouse device and underwater power pack |
| CN110034527A (en) * | 2019-05-05 | 2019-07-19 | 舟山美通信息技术有限责任公司 | A kind of general encapsulation type watertight crossing cabin part of photoelectricity |
| CN113290746A (en) * | 2021-07-28 | 2021-08-24 | 天津深之蓝能源科技有限公司 | Underwater cable, mould and underwater equipment |
| CN113565959A (en) * | 2021-08-11 | 2021-10-29 | 国网上海市电力公司 | Cross cabin sealing structure and holder |
| CN113866346A (en) * | 2021-07-20 | 2021-12-31 | 海洋石油工程股份有限公司 | Monitoring devices is revealed to umbilical cable upper portion methyl alcohol |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2694655A1 (en) * | 1992-08-10 | 1994-02-11 | Aerospatiale | Sealed bush for passing electric cables through partition - uses split liner tube to contain water-repellent gel through which cables are passed |
| WO2002089282A1 (en) * | 2001-04-30 | 2002-11-07 | Michel Cauche | Sealing device for passing a cable through a pressurised pipe wall |
| CN201680069U (en) * | 2009-11-26 | 2010-12-22 | 上海大学 | Cabin-penetration sealing device for metal pipeline |
| CN103234084A (en) * | 2013-05-16 | 2013-08-07 | 武汉南华黄冈江北造船有限公司 | High temperature fluid pipeline sealed heat insulation cabin penetrating device and installation method thereof |
| CN103603953A (en) * | 2013-11-28 | 2014-02-26 | 上海航天精密机械研究所 | Cabin-penetrating test sealing flange for low-temperature storage tank |
| CN103762447A (en) * | 2014-01-20 | 2014-04-30 | 哈尔滨工程大学 | Underwater propeller sealed cabin penetrating cable connector |
| CN103822027A (en) * | 2014-03-04 | 2014-05-28 | 国网上海市电力公司 | Cable hole plugging device |
| CN203883405U (en) * | 2014-06-06 | 2014-10-15 | 孟晓栋 | Offshore drilling platform sealing fireproof cable penetrating member |
| CN204349379U (en) * | 2015-02-05 | 2015-05-20 | 泰州市得尔机电制造有限公司 | Unarmored cable seal nipple |
| CN104976434A (en) * | 2014-04-14 | 2015-10-14 | 中国人民解放军91872部队青岛研究室 | Underwater vehicle cable penetrating pressure-proof shell leakage sealing and resealing device |
| CN105207137A (en) * | 2015-09-17 | 2015-12-30 | 太仓市金锚化工有限公司 | Pouring-type detachable cable sealing and penetrating device |
| CN207069506U (en) * | 2017-08-31 | 2018-03-02 | 上海振华重工(集团)股份有限公司 | A kind of submerged cable crossing cabin part |
-
2017
- 2017-08-31 CN CN201710775330.1A patent/CN107404096A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2694655A1 (en) * | 1992-08-10 | 1994-02-11 | Aerospatiale | Sealed bush for passing electric cables through partition - uses split liner tube to contain water-repellent gel through which cables are passed |
| WO2002089282A1 (en) * | 2001-04-30 | 2002-11-07 | Michel Cauche | Sealing device for passing a cable through a pressurised pipe wall |
| CN201680069U (en) * | 2009-11-26 | 2010-12-22 | 上海大学 | Cabin-penetration sealing device for metal pipeline |
| CN103234084A (en) * | 2013-05-16 | 2013-08-07 | 武汉南华黄冈江北造船有限公司 | High temperature fluid pipeline sealed heat insulation cabin penetrating device and installation method thereof |
| CN103603953A (en) * | 2013-11-28 | 2014-02-26 | 上海航天精密机械研究所 | Cabin-penetrating test sealing flange for low-temperature storage tank |
| CN103762447A (en) * | 2014-01-20 | 2014-04-30 | 哈尔滨工程大学 | Underwater propeller sealed cabin penetrating cable connector |
| CN103822027A (en) * | 2014-03-04 | 2014-05-28 | 国网上海市电力公司 | Cable hole plugging device |
| CN104976434A (en) * | 2014-04-14 | 2015-10-14 | 中国人民解放军91872部队青岛研究室 | Underwater vehicle cable penetrating pressure-proof shell leakage sealing and resealing device |
| CN203883405U (en) * | 2014-06-06 | 2014-10-15 | 孟晓栋 | Offshore drilling platform sealing fireproof cable penetrating member |
| CN204349379U (en) * | 2015-02-05 | 2015-05-20 | 泰州市得尔机电制造有限公司 | Unarmored cable seal nipple |
| CN105207137A (en) * | 2015-09-17 | 2015-12-30 | 太仓市金锚化工有限公司 | Pouring-type detachable cable sealing and penetrating device |
| CN207069506U (en) * | 2017-08-31 | 2018-03-02 | 上海振华重工(集团)股份有限公司 | A kind of submerged cable crossing cabin part |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108001650A (en) * | 2017-12-14 | 2018-05-08 | 北京臻迪科技股份有限公司 | Watertight for underwater power pack wears storehouse device and underwater power pack |
| CN110034527A (en) * | 2019-05-05 | 2019-07-19 | 舟山美通信息技术有限责任公司 | A kind of general encapsulation type watertight crossing cabin part of photoelectricity |
| CN110034527B (en) * | 2019-05-05 | 2024-06-04 | 舟山美通信息技术有限责任公司 | Photoelectric general-purpose encapsulated watertight cabin penetrating piece |
| CN113866346A (en) * | 2021-07-20 | 2021-12-31 | 海洋石油工程股份有限公司 | Monitoring devices is revealed to umbilical cable upper portion methyl alcohol |
| CN113290746A (en) * | 2021-07-28 | 2021-08-24 | 天津深之蓝能源科技有限公司 | Underwater cable, mould and underwater equipment |
| CN113565959A (en) * | 2021-08-11 | 2021-10-29 | 国网上海市电力公司 | Cross cabin sealing structure and holder |
| CN113565959B (en) * | 2021-08-11 | 2024-03-19 | 国网上海市电力公司 | Cabin penetrating sealing structure and cradle head |
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Application publication date: 20171128 |