CN106786221A - A kind of submarine cable joint for offshore platform makes purification room change system - Google Patents
A kind of submarine cable joint for offshore platform makes purification room change system Download PDFInfo
- Publication number
- CN106786221A CN106786221A CN201710025597.9A CN201710025597A CN106786221A CN 106786221 A CN106786221 A CN 106786221A CN 201710025597 A CN201710025597 A CN 201710025597A CN 106786221 A CN106786221 A CN 106786221A
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- cable
- extra large
- purification
- hull
- room
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- 238000000746 purification Methods 0.000 title claims abstract description 102
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 12
- 238000012544 monitoring process Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 238000005538 encapsulation Methods 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 abstract description 12
- 230000007257 malfunction Effects 0.000 abstract description 3
- 238000012546 transfer Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- 230000001502 supplementing effect Effects 0.000 description 1
- 238000009423 ventilation 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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
-
- 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
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
Abstract
A kind of submarine cable joint for offshore platform makes purification room change system, is related to a kind of cable laying ship.The purification room for carrying out extra large cable joint making typically all arranges on the axis of hull that such extra large cable is turned more in cloth cable distraction procedure, there is hidden danger of quality.The present invention includes hull, located at the central control chamber of fore-body, located at midship shipping reel and lead cable frame, cable laying machine located at hull postmedian, the purification room for making extra large cable joint and enter tank, it is described to lead cable frame, cable laying machine, purification room and enter tank located at the side of hull fore-and-aft direction axis.The technical program reduces extra large cable and repeatedly turns situation, reduces the quantity of the transfer required for being turned because of extra large cable, reduces the extra large cable probability of malfunction occurred because extra large cable is turned, and improves the operation convenience of cloth cable, accelerates cloth cable speed.
Description
Technical field
Purification room dress is made the present invention relates to a kind of cable laying ship, especially a kind of submarine cable joint for offshore platform
Standby system.
Background technology
At present, the purification room for carrying out extra large cable joint making typically all arranges on the axis of hull that such extra large cable is in cloth cable
In distraction procedure, turn more, internal bending easily occurs because turning traction, there is hidden danger of quality, in addition, purification room is most
The field fabrication case dress on cable laying ship, installs manufacturing speed slowly, easily receives to make ambient influnence.
The content of the invention
The technical problem to be solved in the present invention and the technical assignment for proposing are prior art to be improved and is improved,
A kind of submarine cable joint for offshore platform is provided and makes purification room change system, with purpose.Therefore, the present invention take with
Lower technical scheme.
A kind of submarine cable joint for offshore platform makes purification room change system, including hull, before hull
The central control chamber in portion, located at midship shipping reel and lead cable frame, cable laying machine located at hull postmedian, for making sea
The purification room of cable joint is located in hull fore-and-aft direction with tank, described leading cable frame, cable laying machine, purification room and enter tank is entered
The side of axis.By leading cable frame, cable laying machine, purification room and entering side of the tank located at hull fore-and-aft direction axis, making
Straight line of the extra large cable after laterally cable is gone out along the longitudinal direction is transmitted, joint makes and cloth cable enters water, is reduced because of traditional cloth
The extra large cable that cable machine, purification room cloth occur on the axis of hull is repeatedly turned situation, is reduced required for being turned because of extra large cable
Transfer quantity, reduce the extra large cable probability of malfunction that occurs because extra large cable is turned, improve the operation convenience of cloth cable,
Accelerate cloth cable speed.
As further improving and supplementing to above-mentioned technical proposal, present invention additionally comprises following additional technical feature.
Described purification room includes being detachably fastened room body in deck in ship structure, consolidates for the extra large cable that extra large cable joint makes
Determine double end die holder, be easy to extra large cable move support extra large cable bracket, for purification room taken a breath purification ventilating system, be used for
People and article to entering purification room carry out the Airshower chamber of dust removing, the temperature control for controlling purification room temperature and humidity
Equipment, the air purity detecting system for being monitored to the air quality for purifying room.The detachable fixation of room body is just
In room body, integral hoisting is installed on hull after making elsewhere；A whole set of perfect purification room equipment, being capable of high-quality
Completion extra large cable joint making.
Described room body includes the office adjacent with purification junction chamber of the purification junction chamber warehouse adjacent with office,
Described room body is all steel mount structure, including wallboard and the ceiling of wallboard encapsulation process with the deck encapsulation process of hull are done
Public room offers towards the side of hull axis and pushes, and office, warehouse offer shifting towards the side of hull axis
Window, purification junction chamber is provided with fixed window towards the side of hull axis, and purification junction chamber is provided with instrument rest area.By reasonable
Segmentation office, warehouse and purification junction chamber region, article access when being easy to work and handle official business, carried by setting window
The room brilliancy in purification junction chamber, office and warehouse high, reduces the application of illuminator in room body.
In nearly hull central axis framed side wallboard concordantly, purification junction chamber is near in described purification junction chamber, office, warehouse
, more than more than 0.5 meter of the width in office and warehouse, purification junction chamber is in nearly hull board for the transverse width of hull board
Front and rear wallboard be provided with opening for extra large cable turnover, the purification junction chamber side wallboard adjacent with ship side and be provided with lateral opening
Mouthful, described opening is provided with the sealing protection window that can be closed up and down, and described sealing protection window is opened by cylinder push-and-pull.By handle
It is easy to set front and back in the width more than 0.5 meter of the width more than office and warehouse of nearly hull board in purification junction chamber
To opening, lateral opening contribute to extra large cable enter purification junction chamber after operation, easy access, sealing protection window lead to
Cross cylinder push-and-pull and open and be easy to sealing.
Described office is provided with purifying door and the warehouse gate into warehouse into purification junction chamber, and Airshower chamber is located at net
Change the purification junction chamber side of door, the office side of purifying door is provided with the dressing cubicle adjacent with Airshower chamber.Entered by office
Enter to purify junction chamber and warehouse, be easy to carry out purification room overall management, and facilitate warehouse item and personnel to enter purification
Junction chamber.
Described extra large cable fixes double end die holder includes base, the upper and lower 2 sets of split cavities for closing up opening on base
Mouthful, 2 sets of described split die orifices are movably arranged on the screw mandrel back and forth of base top.Joint location according to extra large cable can be with
Mobile die orifice closes up fixed extra large cable by die orifice up and down to relevant position, is easy to make joint.
Totally 2, described extra large cable bracket, the rear and front end in the turnover cable direction of double end die holder is fixed located at extra large cable, described
Extra large cable bracket is included using the underframe and the multiple evenly distributed horizontal rolling wheel on underframe of rectangular square tube welding, every 2
The both sides vertical array of position has vertical scroll wheel between individual scroll wheel.It is easy to support extra large cable to exist using the extra large cable bracket of scroll wheel
Slip thereon, reduces extra large cable movement frictional resistance, and vertical vertical scroll wheel can prevent extra large cable from being displaced sideways.
Described extra large cable fixes double end die holder and the bottom of extra large cable bracket is provided with 4 groups of movable pulleies and positioning lock.By 4 groups
Movable pulley and positioning lock are easy to mobile and are locked.
Totally 2 sets of described cable laying machine, is respectively arranged in the deck in ship structure of the rear and front end in purification room.It is easy to make joint
The tethered sliding of front and rear extra large cable, positioning when facilitating joint to make.
4 liftings suspension ring and 4 lifting ropes are provided with the top of room body.It is easy to the handling of room body.
Video monitoring system is equipped with the purification junction chamber and office in purification room, video monitoring system passes through cable laying ship
On network system be connected on the control and monitor console of central control chamber, shown by display screen, be easy to purify room integral monitoring and
Scheduling.
Beneficial effect：The quantity of the transfer required for being turned because of extra large cable is reduced, cost is reduced, reduced because of sea
The extra large cable probability of malfunction that cable turning is excessive and is likely to occur, improves the operation convenience of cloth cable, accelerates cloth cable speed, Fang Ti
Integral hoisting and be detachably fixed mode and simplify installation, fix double end die holder bottom and install in extra large cable bracket and extra large cable and slide
Wheel and positioning lock are easy to positioning and the fixation of position, make equipment solid after it directly can aboard ship be moved after outside completes
It is fixed, movement is easily installed, reduce work working strength.
Brief description of the drawings
Fig. 1 is topology layout schematic diagram of the present invention.
Fig. 2 is present invention purification room topology layout schematic diagram.
Fig. 3 is present invention purification room topology layout schematic side view.
In figure：1- hulls；2- central control chambers；3- shipping reels；4- leads cable frame；5- cable laying machines；6- purifies room；7- enters water
Groove；8- extra large cables；601- purifies junction chamber；602- offices；603- warehouses；604- extra large cables fix double end die holder；605- extra large cable supports
Frame；606- Airshower chambers；607- instruments rest area；608- sealing protection windows；609- dressing cubicles；60401- bases；60402- is split
Die orifice；60403- screw mandrels back and forth；60501- underframe；60502- horizontal rolling wheels；The vertical scroll wheels of 60503-.
Specific embodiment
Technical scheme is described in further detail below in conjunction with Figure of description.
As Figure 1-3, a kind of submarine cable joint for offshore platform makes purification room change system, including hull
1, located at the central control chamber 2 of the front portion of hull 1, located at the middle part of hull 1 shipping reel 3 and lead cable frame 4, located at the postmedian of hull 1
Cable laying machine 5, the purification room 6 for making the joint of extra large cable 8 and enter tank 7, lead cable frame 4, cable laying machine 5, purification room 6 and enter tank
7 located at the side of the fore-and-aft direction axis of hull 1.
For the ease of the installation for purifying room 6 and the high-quality joint of making extra large cable 8, purification room 6 includes being detachably fastened
Room body in the deck of hull 1, double end die holder 604 is fixed for the extra large cable that the joint of extra large cable 8 makes, is easy to extra large cable 8 to move support
Extra large cable bracket 605, for purification room 6 taken a breath purification ventilating system, for enter purify room 6 people and article enter
The Airshower chamber 606 that row dust is removed, the Temperature-controlled appliance for controlling purification room 6 temperature and humidity, for purification room 6
The air purity detecting system that air quality is monitored.The detachable fixation of room body is easy to room body to be made elsewhere
Integral hoisting afterwards is installed on hull 1；A whole set of perfect equipment of purification room 6, being capable of the high-quality system for completing the joint of extra large cable 8
Make.
In order to reasonably set the purification space of room 6 and the preferable daylighting effect that takes, room body include purification junction chamber 601,
The office 602 adjacent with purification junction chamber 601 warehouse 603 adjacent with office 602, room body is all steel mount structure, including
With the wallboard and the ceiling of wallboard encapsulation process of the deck encapsulation process of hull 1, office 602 towards the axis of hull 1 one
Side offers and pushes, and office 602, warehouse 603 offer shifting window towards the side of the axis of hull 1, purify junction chamber 601
Fixed window is provided with towards the side of the axis of hull 1, purification junction chamber 601 is provided with instrument rest area 607.By rational segmentation
The region of office 602, warehouse 603 and purification junction chamber 601, is easy to article access and office during work, by setting window
Family improves purification junction chamber 601, the room brilliancy in office 602 and warehouse 603, and reduce illuminator in room body should
With.
For the ease of the access operation of extra large cable 8 and maintenance, purification junction chamber 601, office 602, warehouse 603 are in nearly hull 1
Central axis framed side wallboard is concordant, and purification junction chamber 601 is more than office 602 and warehouse in the transverse width of the board of nearly hull 1
More than 0.5 meter of 603 width, the purification wallboard before and after the board of nearly hull 1 of junction chamber 601 is provided with for the turnover of extra large cable 8
Opening, purification junction chamber 601 the side wallboard adjacent with ship side are provided with lateral opening, and opening is provided with the sealing that can be closed up and down and prevents
Shield window 608, sealing protection window 608 is opened by cylinder push-and-pull.By purification junction chamber 601 the board of nearly hull 1 width
Degree is easy to set the opening of fore-and-aft direction more than more than 0.5 meter of the width in office 602 and warehouse 603, and lateral opening helps
In the operation entered after purifying junction chamber 601 to extra large cable 8, easy access, sealing protection window 608 is opened just by cylinder push-and-pull
In sealing.
It is easy to management to lift operating efficiency and closing, office 602 is provided with into the purifying door for purifying junction chamber 601 and enters
Enter 603, the warehouse in warehouse 603, Airshower chamber 606 is located at the side of purification junction chamber 601 of purifying door, the office 602 of purifying door
Side is provided with the dressing cubicle 609 adjacent with Airshower chamber 606.Purification junction chamber 601 and warehouse 603 are entered by office 602, just
In carrying out overall management to purification room 6, and the article of warehouse 603 and personnel are facilitated to enter purification junction chamber 601.
For the ease of making the joint of extra large cable 8, extra large cable fixes double end die holder 604 including base 60401, located at base 60401
On upper and lower 2 sets of split die orifices, 60402,2 sets of split die orifices 60402 for closing up opening be movably arranged in base 60401
On the screw mandrel back and forth 60403 at top.Joint location according to extra large cable 8 can move die orifice to relevant position, upper and lower by die orifice
Close up fixed extra large cable 8, be easy to make joint.
In order to provide extra large cable 8 support, reducing friction and prevent sideslip, totally 2, extra large cable bracket 605 is fixed located at extra large cable
The rear and front end in the turnover cable direction of double end die holder 604, extra large cable bracket 605 includes the underframe 60501 using rectangular square tube welding
With the multiple evenly distributed horizontal rolling wheel 60502 on underframe 60501, the both sides of position are erected between every 2 scroll wheels
To being arranged with vertical scroll wheel 60503.It is easy to support the slip thereon of extra large cable 8 using the extra large cable bracket 605 of scroll wheel, reduces
Extra large cable 8 moves frictional resistance, and vertical vertical scroll wheel 60503 can prevent extra large cable 8 from being displaced sideways.
Mobile and fixed in order to realize, extra large cable fixes double end die holder 604 and the bottom of extra large cable bracket 605 is provided with 4 groups of cunnings
Driving wheel and positioning lock.It is easy to mobile by 4 groups of movable pulleies and positioning lock and locks.
The position adjustment of extra large cable 8 movement when joint makes for convenience, enhancing extra large cable 8 goes out tractive force during cable, cable laying machine 5
Totally 2 sets, it is respectively arranged on the deck of hull 1 of the rear and front end in purification room 6.It is easy to the traction of the front and rear extra large cable 8 for making joint to move
It is dynamic, positioning when facilitating joint to make.
For the ease of handling, 4 liftings suspension ring and 4 lifting ropes are provided with the top of room body.It is easy to the handling of room body.
In order to realize the monitoring to purifying room 6, video is equipped with the purification junction chamber 601 and office 602 in purification room 6
Monitoring system, video monitoring system is connected on the control and monitor console of central control chamber 2 by the network system on cable laying ship, by aobvious
Display screen shows, is easy to purify the integral monitoring and scheduling in room 6.
When the joint of extra large cable 8 makes, double end die holder is fixed in the end of leading portion extra large cable 8 with the front end of back segment extra large cable 8 by extra large cable
604 fix, and carry out joint making, after completing, cloth cable are drawn by 2 sets of cable laying machines 5.
The field joint of the main extra large cable 8 to 500KV and above of this equipment makes, in joint manufacturing process,
The limiting condition swing angle for adapting to offshore platform is ± 15 °.
In this example, wallboard uses the high-quality double-side color steel plate of thickness 0.5mm, and the sandwich rock wool of color steel is hydrophobic rock
Cotton, color steel is two-sided to cover plastic sheeting, corrosion-resistant, easy to clean.
In this example, purifying door is using the liner aluminium honeycomb light color steel plate door flushed with surfaces of wall, doorframe
Aluminium alloy, sets observation window on door, door lock is locked using stainless steel L-type, and Men Yusuo has consolidation process, dead bolt hole and doorframe on doorframe
Junction should have the reliability seal approach such as sealing joint strip under answering encapsulation process, door, and door lock uses column type handle lock.
In this example, purification ventilating system is thousand grades of cleaning systems, using a high-effective automatic-purifying device, to purification room
Pressure air blowing is carried out in 6, rate of ventilation reaches 50-52 times per hour, pure air delivers to purification room 6, room by air supply duct
Interior malleation, it is ensured that malleation ＞ 10Pa；Non- purification air-conditioning room and outdoor guarantee malleation ＞ 5Pa；The purification noise of junction chamber 601≤
65dB(A)。
The purification ground of room 6 uses anti-static PVC floor.
In this example, Airshower chamber 606 is through the clean gas flow after high efficiency particulate air filter filtering by rotatable nozzle from all directions
On injection to the person, so as to efficiently and rapidly remove dust particle, the dust particle after removing is again via first, high efficiency particulate air filter
It is re-circulated in wind drenches region after filtering；System auto-controll operation, two-door electronic interlocking, and it is provided with photoelectric sensor；Wind
Drench room 606 to be made using overall cold-rolled steel sheet, the treatment of outer surface electrostatic plastic spraying.Door, base plate, nozzle use stainless steel making,
Modularization assembling, the wind that can be according to actual needs assembled into various length drenches size, assembling transport extremely convenient.Drench the time 0-
99 seconds adjustable.Using first, efficient two-stage filtration system.Pouring effect most preferably is blown in order to reach, tuyere air outlet wind speed is up to 25m/s
More than, more than wind speed 18m/s on human body is blown to, the initial drench the time dispatched from the factory is set to
15 seconds, using EVA encapsulants, airtight performance was high.
In this example, it is the air conditioner of 10Kw that temperature control system uses refrigerating capacity, and air-conditioner set is provided with isolation measure, empty
Adjust airduct and the equipment junction of unit to use hose adapter, the airduct of air-conditioner set, the branch of water pipe, hang or bracket is arranged at insulation
Layer is outside, and hangs bracket with pipeline enclosure edge with chock, the same insulation layer thickness of thickness of chock in branch.
Purification junction chamber 601 and the illuminator of office 602 use the glimmering lamp of ceiling type purifying.
It is this hair that a kind of submarine cable joint for offshore platform shown in figure 1 above -3 makes purification room change system
Bright specific embodiment, has embodied substantive distinguishing features of the present invention and progress, can be according to actual use needs, in the present invention
Enlightenment under, carry out the equivalent modifications of the aspects such as shape, structure to it, this programme protection domain row.
Claims (10)
1. a kind of submarine cable joint for offshore platform makes purification room change system, including hull（1）, located at hull
（1）Anterior central control chamber（2）, located at hull（1）The shipping reel at middle part（3）With lead cable frame（4）, located at hull（1）In after
The cable laying machine in portion（5）, for making extra large cable（8）The purification room of joint（6）With enter tank（7）, it is characterised in that：Described leads cable
Frame（4）, cable laying machine（5）, purification room（6）With enter tank（7）It is located at hull（1）The side of fore-and-aft direction axis.
2. a kind of submarine cable joint for offshore platform according to claim 1 makes purification room change system, its
It is characterised by：Described purification room（6）Including being detachably fastened in hull（1）The room body on deck, for extra large cable（8）Joint system
The extra large cable of work fixes double end die holder（604）, be easy to extra large cable（8）The extra large cable bracket of mobile support（605）, for purification room（6）
The purification ventilating system taken a breath, for entering purification room（6）People and article carry out the Airshower chamber of dust removing
（606）, for control purification room（6）The Temperature-controlled appliance of temperature and humidity, for purification room（6）Air quality carry out
The air purity detecting system of monitoring.
3. a kind of submarine cable joint for offshore platform according to claim 2 makes purification room change system, its
It is characterised by：Described room body includes purification junction chamber（601）With purification junction chamber（601）Adjacent office（602）With
Office（602）Adjacent warehouse（603）, described room body is all steel mount structure, including with hull（1）Deck encapsulation process
Wallboard and wallboard encapsulation process ceiling, office（602）Towards hull（1）The side of axis offers and pushes, office
Room（602）, warehouse（603）Towards hull（1）The side of axis offers shifting window, purifies junction chamber（601）Towards hull
（1）The side of axis is provided with fixed window, purifies junction chamber（601）It is provided with instrument rest area（607）.
4. a kind of submarine cable joint for offshore platform according to claim 2 makes purification room change system, its
It is characterised by：Described purification junction chamber（601）, office（602）, warehouse（603）In nearly hull（1）Central axis framed side wallboard
Concordantly, junction chamber is purified（601）In nearly hull（1）The transverse width of board is more than office（602）0.5 meter of width with
On, purify junction chamber（601）In nearly hull（1）The front and rear wallboard of board is provided with for extra large cable（8）The opening of turnover, purification receiving
Head-room（601）The side wallboard adjacent with ship side is provided with lateral opening, and described opening is provided with the sealing protection that can be closed up and down
Window（608）, described sealing protection window（608）Opened by cylinder push-and-pull.
5. a kind of submarine cable joint for offshore platform according to claim 3 makes purification room change system, its
It is characterised by：Described office（602）It is provided with into purification junction chamber（601）Purifying door and enter warehouse（603）Storehouse
Storehouse（603）Door, Airshower chamber（606）Located at the purification junction chamber of purifying door（601）Side, the office of purifying door（602）Side
It is provided with and Airshower chamber（606）Adjacent dressing cubicle（609）.
6. a kind of submarine cable joint for offshore platform according to claim 2 makes purification room change system, its
It is characterised by：Described extra large cable fixes double end die holder（604）Including base（60401）, located at base（60401）On it is upper and lower can
Close up 2 sets of split die orifices of opening（60402）, described 2 sets of split die orifices（60402）It is movably arranged in base
（60401）The screw mandrel back and forth at top（60403）On.
7. a kind of submarine cable joint for offshore platform according to claim 2 makes purification room change system, its
It is characterised by：Described extra large cable bracket（605）Totally 2, double end die holder is fixed located at extra large cable（604）Turnover cable direction before and after two
End, described extra large cable bracket（605）Including the underframe using rectangular square tube welding（60501）With located at underframe（60501）On
Multiple evenly distributed horizontal rolling wheels（60502）, the both sides vertical array of position has vertical scroll wheel between every 2 scroll wheels
（60503）.
8. a kind of submarine cable joint for offshore platform according to claim 2 makes purification room change system, its
It is characterised by：Described extra large cable fixes double end die holder（604）With extra large cable bracket（605）Bottom be provided with 4 groups of movable pulleies and fixed
Position lock.
9. a kind of submarine cable joint for offshore platform according to claim 1 makes purification room change system, its
It is characterised by：Described cable laying machine（5）Totally 2 sets, it is respectively arranged on purification room（6）Rear and front end hull（1）On deck.
10. a kind of submarine cable joint for offshore platform according to claim 3 makes purification room change system, its
It is characterised by：4 liftings suspension ring and 4 lifting ropes are provided with the top of room body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710025597.9A CN106786221B (en) | 2017-01-13 | 2017-01-13 | A kind of submarine cable connector for offshore platform makes purification room change system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710025597.9A CN106786221B (en) | 2017-01-13 | 2017-01-13 | A kind of submarine cable connector for offshore platform makes purification room change system |
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| Publication Number | Publication Date |
|---|---|
| CN106786221A true CN106786221A (en) | 2017-05-31 |
| CN106786221B CN106786221B (en) | 2018-09-21 |
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ID=58945475
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710025597.9A Active CN106786221B (en) | 2017-01-13 | 2017-01-13 | A kind of submarine cable connector for offshore platform makes purification room change system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108493854A (en) * | 2018-04-18 | 2018-09-04 | 国家电网公司 | A kind of manufacturing cable head platform |
| CN108561982A (en) * | 2018-02-07 | 2018-09-21 | 国网浙江省电力有限公司电力科学研究院 | A kind of hundred grades of mobile purification house systems made for 500kV extra large cable connectors |
-
2017
- 2017-01-13 CN CN201710025597.9A patent/CN106786221B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561982A (en) * | 2018-02-07 | 2018-09-21 | 国网浙江省电力有限公司电力科学研究院 | A kind of hundred grades of mobile purification house systems made for 500kV extra large cable connectors |
| CN108493854A (en) * | 2018-04-18 | 2018-09-04 | 国家电网公司 | A kind of manufacturing cable head platform |
| CN108493854B (en) * | 2018-04-18 | 2023-11-21 | 国家电网公司 | Cable head manufacturing platform |
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| CN106786221B (en) | 2018-09-21 |
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