CN108488485A - A kind of naval vessel Large Diameter Pipeline delivery hose suspension arrangement and its installation method - Google Patents
A kind of naval vessel Large Diameter Pipeline delivery hose suspension arrangement and its installation method Download PDFInfo
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- CN108488485A CN108488485A CN201810296673.4A CN201810296673A CN108488485A CN 108488485 A CN108488485 A CN 108488485A CN 201810296673 A CN201810296673 A CN 201810296673A CN 108488485 A CN108488485 A CN 108488485A
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- Prior art keywords
- warship
- hose
- suspension holdfast
- harbour
- suspension
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/01—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels
- F16L3/012—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels using reels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/20—Accessories therefor, e.g. floats, weights
- F16L1/202—Accessories therefor, e.g. floats, weights fixed on or to vessels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/003—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets devices for holding the open end of a hose
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
- F16L3/04—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing and pressing it against a wall or other support
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The present invention relates to a kind of naval vessel Large Diameter Pipeline delivery hose suspension arrangement and its installation methods, it is not easy the needs being laid at present for the frequent use of all kinds of water guarantees in naval vessel and Large Diameter Pipeline delivery hose, the device includes being set to harbour guard rail position and moveable harbour suspension holdfast and being fixed on suspension holdfast on the warship on naval vessel by fastener, and the hose clamp geometrical clamp for fixing delivery hose is equipped on the pedestal of the two；The waterline segmentation connection, and coordinate and support accessory is installed.The suspension arrangement of the present invention can be moved and be adjusted according to the guarantee position and water supply type demand on naval vessel, suitable position is selected to be separately mounted on harbour and warship, after Large Diameter Pipeline delivery hose is laid with, all kinds of water guarantees directly can be carried out to naval vessel by harbour pumping plant facility.The present invention makes improvements original artificial method for being laid with hose, shortens and is laid with the time, improves Large Diameter Pipeline delivery hose and is laid with efficiency, substantially increases all kinds of guarantee convenience with water of ship.
Description
Technical field
The present invention relates to a kind of suspension arrangement of pipeline and installation methods, especially a kind of to be suitable for naval vessel Large Diameter Pipeline water delivery
The suspension arrangement and its installation method of hose belong to naval vessel pipeline suspension applications technical field.
Background technology
With greatly developing for domestic shipping industry, larger-sized vessel becomes a kind of trend, becomes global shipping development
Mainstream.But large ship is more demanding to the basic measure of institute's landing pier, and various supply problem are always a problem, especially
It is the use water security problem of large ship.It is badly in need of a kind of good processing method and solves this difficulty.
Invention content
It is an object of the invention to：In view of the above-mentioned problems of the prior art, proposing a kind of reasonable for structure, user
Just, it is easy to the combined type naval vessel Large Diameter Pipeline delivery hose suspension arrangement and its installation method of handling, solves the use of large ship
Water security problem.
In order to reach object above, a kind of naval vessel Large Diameter Pipeline delivery hose suspension arrangement provided by the invention, the big pipe
Diameter delivery hose is the waterline being made of hose, hose flange connector and joint clasp, can be used harbour folding arm crane into
Row lifting is laid with.Suspension arrangement includes being set to harbour guard rail position and movably harbour suspension holdfast and being consolidated by fastener
It is equipped with due to the lower part of suspension holdfast on suspension holdfast on the warship on naval vessel, harbour suspension holdfast, warship soft for fixing water delivery
The hose clamp geometrical clamp of pipe；The waterline segmentation connection, and cooperation is equipped with support accessory at segmentation.
Harbour suspension holdfast can be moved and be adjusted according to the guarantee position and water supply type demand on naval vessel, directly be put
In harbour guard rail position.Suspension holdfast can be adjusted according to the joint location and water supply type demand on naval vessel on warship, pass through fastening
Part is fixed on suitable position on warship, and Large Diameter Pipeline delivery hose directly can carry out all kinds of water guarantors by terminal facilities after being laid with to naval vessel
Barrier.
Further, the harbour suspension holdfast is close to the placement of harbour guardrail, and according to the guarantee position on naval vessel and water supply
Type demand carries out movement and adjusts to suitable position；The harbour suspension holdfast includes harbour suspension holdfast frame, harbour suspension
Holder idler wheel and underwater flange wiring board, the harbour suspension holdfast frame are the pedestal of the rectangular triangular structure in section,
Interval is equipped with the underwater flange wiring board of one group of form right angle hypotenuse, and each underwater flange wiring board on the pedestal
On be provided with strip hole for being embedded in hose flange connector；The harbour suspension holdfast frame also has outwardly extending flat
Platform is arranged symmetrically the harbour suspension idler wheel for preventing hose from wearing on the platform.
Further, suspension holdfast includes suspension holdfast bottom plate on the warship being welded on naval vessel on the warship, on the warship
Suspension holdfast bottom plate is split structure, is had thereon for being embedded in hose flange connector, strip hole by fastener installation
Suspension holdfast frame on the warship of shape, the suspension holdfast frame side opposite with harbour suspension holdfast is fixed on warship and hangs on the warship
Hanging bracket idler wheel, suspension holdfast frame on the warship have gap on warship between suspension holdfast idler wheel.Suspension holdfast on the warship
Bottom plate includes two L-type pedestals being oppositely arranged, and the L-type pedestal includes that a transverse slat and two are vertical with transverse slat fixed perpendicular
Plate, the transverse slat are welded and fixed with naval vessel, and suspension holdfast frame on warship is equipped with above the riser, is hung on the warship
Support frame is made of frame panel and its two side frame risers, the frame riser one end tool opposite with harbour suspension holdfast
There is claw, suspension holdfast idler wheel on warship is fixed in the claw；Suspension holdfast bottom plate and suspension holdfast frame on warship on the warship
The frame riser of frame is mutually perpendicular to, and is connected by being arranged at intervals at the reinforcing rib on warship on suspension holdfast bottom plate.
Further, the hose clamp geometrical clamp is made of two fixing ends and a movable end, and the fixing end is logical
Fastener is crossed to be fixed on harbour and warship on suspension holdfast, the fixing end be equipped with it is arc-shaped, for fixing joint clasp
Movable end, the surface of the movable end is axially spaced to be equipped with reinforcing rib, is installed on the reinforcing rib for tensing water-supply-pipe
The shackle of line.
Further, it is described support accessory include the conversion elbow moved towards for changing waterline, threeway drainage joint,
Threeway exhaust joint, reducing crossover sub and hose boom for converting mismatch joint flange；The threeway drainage joint,
Threeway exhaust joint is respectively arranged in by end flanges gasket and fastener at harbour and warship top connection, and is drained in threeway
Connector, threeway exhaust joint joint valve at be connected with drainage exhaust hose；The conversion elbow is installed on waterline
At circuit change, when waterline is unable to straight line on harbour or warship to be laid with, elbow is converted by installation, it is tight to can avoid pipeline
Beat again folding；The reducing crossover sub is installed at the joint flange of waterline, and mutually mismatching conversion for flange uses, and leads to
It crosses end flanges gasket and fastener is mounted at harbour and warship top connection.
If warship top connection is inside warship storehouse and hose cannot can be hung in crossbeam with hose boom when deck is laid with hose
Lower section, the hose boom include rectangular hanger plate, and rectangular hanger plate is equipped with the fixture for lifting waterline, and rectangle is hung
It is connected with below frame plate and the matched suspension hook of pipeline.If hose length is longer, can be segmented by being segmented jointing,
Mitigate pipeline weight, convenient for being laid with and recycling..
A kind of installation method of naval vessel Large Diameter Pipeline delivery hose suspension arrangement, includes the following steps：
Step 1 is distinguished according to the position on naval vessel and water supply type demand selection suitable position on fitting-out quay suspension holdfast and warship
Suspension holdfast fixes hose clamp geometrical clamp respectively on harbour suspension holdfast, warship on suspension holdfast, and by site operation requirement
Prepare to support accessory, ready support accessory is respectively placed in harbour and warship upper deck position；
Step 2 installs threeway drainage joint in terminal facilities interface, and needs to install reducing crossover sub according to pipeline, turn
Elbow is changed, then waterline and return piping are segmented connection installation respectively and are laid on harbour；
Step 3, the bump joint that leading portion is docked to pipeline connecting place pass through in the strip hole of suspension holdfast pipeline wiring board
The movable end of hose clamp geometrical clamp is stuck at the joint clasp of preceding depot siding and is fixed on hose clamp using fastener and fixes
It in the fixing end of folder, then ties up to unload using the solid rope of system and buckle, for further tensing pipeline；
Step 4 continues to lift by crane pipeline, and back segment is docked to the length of suspension holdfast frame on the bump joint insertion warship of pipeline connecting place
In hole；
It is stuck at the joint clasp of rear depot siding by the movable end of hose clamp geometrical clamp and is fixed on hose clamp with fastener
It in the fixing end for binding round geometrical clamp, then ties up to unload using the solid rope of system and buckle, for further tensing pipeline；
Step 5, rear depot siding end be connected with warship top connection by threeway exhaust joint, if warship top connection cannot be direct
Match, is converted by reducing crossover sub and conversion elbow；If warship top connection farther out or inside warship cabin, is led to from gunwale
It crosses segmentation jointing and hose boom pipeline is segmented and is lifted；
Drainage exhaust is finally respectively connected to hose at the joint valve of threeway drainage joint and threeway exhaust joint by step 6,
For the exhaust of entire hose line, draining.
Further, the suspension arrangement is installed using combination, and each component requires to carry out material selection according to salt mist environment
And surface treatment.In addition, when lifting waterline length is longer, segmentation jointing is added in hose boom installation place（23）
The waterline is segmented.
The beneficial effects of the invention are as follows：The present invention is soft for the frequent use and Large Diameter Pipeline water delivery of all kinds of water guarantees in naval vessel
Pipe is not easy the needs being laid at present, designs a kind of using combined type naval vessel Large Diameter Pipeline that is simple, being fixed conveniently and be easy to handling
Delivery hose suspension arrangement and its installation method.The present invention suspension arrangement can be according to naval vessel guarantee position and water supply type need
Ask and moved and adjusted, suitable position is selected to be separately mounted on harbour and warship, ensure position can according to naval vessel position and
Demand is adjusted.After Large Diameter Pipeline delivery hose is laid with using harbour folding arm crane, then can by harbour pumping plant facility
All kinds of water guarantees directly are carried out to naval vessel.And for the site operation demand of waterline, increase conversion elbow, reducing conversion connect
Head, threeway drainage joint and threeway exhaust joint, ensure safety and the utilization rate of pipeline.If warship top connection inside warship storehouse and
Hose cannot can be hung in below the crossbeam when deck is laid with hose with hose boom, if hose length is longer, segmentation can be passed through
Jointing is segmented, and pipeline weight is mitigated, convenient for being laid with and recycling.Meanwhile the present invention utilizes harbour folding arm crane and warship
The cooperation of bank suspension arrangement carries out hose installation, realizes the rapid deployment of hose, connects and remove receipts, not only increases pipe installation and remove
The naval vessel of receipts ensures efficiency, more greatly reduces operating personnel's quantity, alleviates the labor intensity of personnel, extend waterline
Service life.
The present invention makes improvements and proposes new technical solution to original artificial method for being laid with hose, shortens and is laid with the time,
It improves Large Diameter Pipeline delivery hose and is laid with efficiency, substantially increase all kinds of guarantee convenience with water of ship.
Description of the drawings
The present invention will be further described below with reference to the drawings.
Fig. 1 is the structural diagram of the present invention（With cooling water pipeline cycle operation example）.
Fig. 2 is I enlarged schematic partial view of Fig. 1.
Fig. 3 is II enlarged schematic partial view of Fig. 1.
Fig. 4 is III enlarged schematic partial view of Fig. 1（Convert the connection diagram of elbow and threeway drainage joint）.
Fig. 5 is IV enlarged schematic partial view of Fig. 1（The connection diagram of threeway exhaust joint and reducing crossover sub）.
Fig. 6 is the harbour suspension holdfast structural schematic diagram of the present invention.
Fig. 7 is suspension holdfast structural schematic diagram on the warship of the present invention.
Fig. 8 is the hose clamp fixed folder structure schematic diagram of the present invention.
Fig. 9 is the hose boom of the present invention（I-steel）Structural schematic diagram.
Figure 10 is that the hose of the present invention is lifted in below the crossbeam（For I-steel）With segmentation connection diagram.
Figure 11 is that operation effectiveness figure is opened in the folding arm crane car exhibition of the present invention.
Specific implementation mode
A kind of naval vessel Large Diameter Pipeline delivery hose suspension arrangement provided in this embodiment, the software that this Large Diameter Pipeline delivery hose is
Waterline is made of hose, hose flange connector and joint clasp, and harbour folding arm crane can be used to carry out lifting laying.
Structure is as shown in Figure 1 to 11, including suspension holdfast 2 on harbour suspension holdfast 1, warship, hose clamp geometrical clamp 7,
Convert elbow 3, threeway drainage joint 4, threeway exhaust joint 5, reducing crossover sub 6, segmentation jointing 23, hose boom
24, end flanges gasket, drainage exhaust DN50 hoses, be solid rope and fastener.
Wherein, harbour suspension holdfast can be moved and be adjusted according to the guarantee position and water supply type demand on naval vessel, directly
It connects and is placed in harbour guard rail position.Including harbour suspension holdfast frame 12, harbour suspension holdfast idler wheel 13 and underwater flange wiring board
14.Harbour suspension holdfast frame is the pedestal of the rectangular triangular structure in section, and interval is equipped with form right angle triangle thereon
The underwater flange wiring board of bevel edge, and the strip hole for being embedded in hose flange connector is provided on each underwater flange wiring board.
Harbour suspension holdfast frame also has outwardly extending platform, and the harbour suspension for preventing hose from wearing is symmetrically fixed on platform
Idler wheel.
Suspension holdfast can be adjusted according to the joint location and water supply type demand on naval vessel on warship, be fixed by fastener
The suitable position on warship, including it is welded on suspension holdfast bottom plate 15 on the warship on naval vessel, suspension holdfast bottom plate is split type on warship
Structure has suspension holdfast frame 16 on the warship of the strip hole for being embedded in hose flange connector by fastener installation thereon,
The suspension holdfast frame side opposite with harbour suspension holdfast is fixed with suspension holdfast idler wheel 17 on warship on warship, has therebetween
Gap is managed by installing suspension on warship to prevent pipeline from wearing.
Hose clamp geometrical clamp is then made of fixing end 18 and movable end 19.Wherein, fixing end is fixed on by fastener
On harbour and warship on suspension holdfast, the arc-shaped movable end for fixing joint clasp is which is provided with, with fastener and fixation
End connection.It is equipped with reinforcing rib in the surface axially spaced-apart of movable end, is installed with shackle 20 on reinforcing rib, it can be with being solid rope system
Gu further tensing waterline.
A kind of installation method of naval vessel Large Diameter Pipeline delivery hose suspension arrangement provided in this embodiment, as shown in Figure 1.Harbour
For naval vessel ensure needed for it is all kinds of with water be the undrinkable water such as fresh water, fire water, cooling water, the also recycling of all kinds of sewage of demand is made
Industry.The hose of appropriate size and various standard connectors are selected according to naval vessel and terminal facilities, this patent is with DN200 cooling water flexible pipes
For illustrate, cooling water needs to carry out water supply backwater circulation operation, thus be not limited to diagram guarantee form.
The present embodiment delivery hose and Return water hoses pipeline are all divided into I~IV 4, can be according to existing in practical operation
Field construction environment needs to select segments.
It is preparation process first：
1, suspension holdfast bottom plate 15 on warship is welded on suitable position on warship on warship, as shown in Fig. 2, suspension holdfast frame on warship
16 and warship on the fastener of suspension holdfast idler wheel 17 be mounted on warship on suspension holdfast bottom plate 15.Hose clamp is fixed again clamping
Fixed end 18 is installed to fastener on warship on suspension holdfast 2, is used for fixed pipelines joint clasp.
2, harbour suspension holdfast 1 is close to guardrail in harbour and is placed in suitable position, as shown in figure 3, again by hose clamp
Geometrical clamp fixing end 18 is installed to fastener on harbour suspension holdfast 1, is used for fixed pipelines joint clasp.
3, in harbour by all pipelines, connector, gasket, fastener, be that solid rope and folding arm crane all prepare in place, to use
Required connector, elbow, gasket, fastener etc. on warship are lifted to warship upper deck position by folding arm crane.Wherein, the folding arm crane
With height idle job and lifting, the job that requires special skills equipment for transporting double action, arm support is using mixing arm configuration, by main flexible
Arm, secondary telescopic arm and folding arm composition, you can hang connecting pipeline upwards, and pipeline can be hung downwards, pipeline can be given rise to company
It connects and is attached in deck platform, meet the connection of various deck pipelines and remove receipts requirement, can effectively solve harbour and be connect with naval vessel
Height difference is big between mouthful, connects difficult problem apart from the pipeline far brought, alleviates manual work intensity.
Secondly it is laid with step for waterline：
1, reducing crossover sub 6, threeway drainage joint 4 and the conversion elbow 3 at terminal facilities are connected as shown in Fig. 4, Fig. 5 first
It connects, then delivery hose pipeline and Return water hoses pipeline is all connected by two sets and are laid in harbour；
2, it ties up to pipeline III with lifting rope to be connected with pipeline IV at bump joint, as shown in Figure 1, using folding arm crane lifting rope again
Rope pipeline II is connected with pipeline III bump joint puts suspension holdfast pipeline wiring board by Fig. 2（14）Strip hole at,
Flange is embedded into strip hole；
3, harbour hose clamp geometrical clamp movable end 19 is stuck at II joint clasp of pipeline and is fixed on hose clamp with fastener
It binds round in geometrical clamp fixing end 18, then is tied up in shackle 20 with the solid rope of system, for further tensing pipeline；
4, continue to lift by crane pipeline pipeline III is connected with pipeline IV bump joint and be sent on warship at suspension holdfast 2, by pipeline III
The bump joint that is connected with pipeline IV is put by Fig. 3 on warship at the strip hole of suspension holdfast frame 16, and flange is embedded into strip
In hole；
5, warship top hose clip geometrical clamp movable end 19 is stuck at III joint clasp of pipeline and is fixed on hose clamp with fastener
It binds round in geometrical clamp fixing end 18, then is tied up in shackle 20 with the solid rope of system, for further tensing pipeline；
6, IV another end connector of pipeline is connect with warship top connection, if warship top connection cannot be matched directly, can be installed reducing conversion additional and be connect
First 6, threeway exhaust joint 5 and conversion elbow 3.If warship top connection farther out or inside warship cabin, needs to increase and divide from gunwale
Section jointing 23 and hose boom（I-steel）24, pipeline is segmented and is lifted, convenient for being laid with, being vented and recycle；
7, finally drainage exhaust is connected to DN50 hoses at 5 joint valve of threeway drainage joint 4 and threeway exhaust joint, is used for
Entire hose line exhaust, draining.
The present invention is not easy the need being laid at present for the frequent use of all kinds of water guarantees in naval vessel and Large Diameter Pipeline delivery hose
Want, design it is a kind of using combined type naval vessel Large Diameter Pipeline delivery hose suspension arrangement that is simple, being fixed conveniently and be easy to handling and
Its installation method.The suspension arrangement of the present invention can be moved and be adjusted according to the guarantee position and water supply type demand on naval vessel,
It selects suitable position to be separately mounted on harbour and warship, ensures that position can be adjusted according to naval vessel position and demand.Big
After caliber delivery hose is laid with using harbour folding arm crane, then can be directly all kinds of to naval vessel progress by harbour pumping plant facility
Water guarantee.And for waterline site operation demand, increase conversion elbow, reducing crossover sub, threeway drainage joint and
Threeway exhaust joint ensures safety and the utilization rate of pipeline.If warship top connection is inside warship storehouse and cannot be laid on deck soft
Hose can be hung in below the crossbeam by Guan Shi with hose boom, if hose length is longer, can be divided by being segmented jointing
Section mitigates pipeline weight, convenient for being laid with and recycling.
The present invention makes improvements and proposes new technical solution to original artificial method for being laid with hose, shortens and is laid with the time,
It improves Large Diameter Pipeline delivery hose and is laid with efficiency, substantially increase all kinds of guarantee convenience with water of ship.
In addition to the implementation, the present invention can also have other embodiment.It is all to use equivalent substitution or equivalent transformation shape
At technical solution, fall within the scope of protection required by the present invention.
Claims (10)
1. a kind of naval vessel Large Diameter Pipeline delivery hose suspension arrangement, the Large Diameter Pipeline delivery hose is by hose, hose flange connector
With the waterline of joint clasp composition, it is characterised in that：The suspension arrangement includes being set to harbour guard rail position and moving
Harbour suspension holdfast（1）And suspension holdfast on the warship on naval vessel is fixed on by fastener（2）, the harbour suspension holdfast
（1）, suspension holdfast on warship（2）Lower part be equipped with the hose clamp geometrical clamp for fixing delivery hose（7）；The water-supply-pipe
Line segmentation connection, and coordinate and support accessory is installed.
2. Large Diameter Pipeline delivery hose suspension arrangement in naval vessel according to claim 1, it is characterised in that：The harbour suspension branch
Frame（1）It is close to the placement of harbour guardrail, and is adjusted to suitable position according to the guarantee position on naval vessel and the movement of water supply type demand；Institute
State harbour suspension holdfast（1）Including harbour suspension holdfast frame（12）, harbour suspension holdfast idler wheel（13）And underwater flange cabling
Plate（14）, the harbour suspension holdfast frame（12）For the pedestal of the rectangular triangular structure in section, it is laid on the base
There is the underwater flange wiring board of one group of form right angle hypotenuse（14）, and in the underwater flange wiring board（14）On be provided with
Strip hole for being embedded in hose flange connector；The harbour suspension holdfast frame（12）On also have outwardly extending platform,
The harbour suspension holdfast idler wheel for preventing hose from wearing is arranged symmetrically on the platform（13）.
3. Large Diameter Pipeline delivery hose suspension arrangement in naval vessel according to claim 1, it is characterised in that：Branch is hung on the warship
Frame（2）Including being welded on suspension holdfast bottom plate on the warship on naval vessel（15）, suspension holdfast bottom plate on the warship（15）It is split type
Structure has the suspension holdfast frame on the warship being embedded in hose flange connector, strip is poroid by fastener installation thereon
（16）, suspension holdfast frame on the warship（16）With harbour suspension holdfast（1）Opposite side is fixed with suspension holdfast on warship and rolls
Wheel（17）, suspension holdfast frame on the warship（16）, suspension holdfast idler wheel on warship（17）Between have gap.
4. Large Diameter Pipeline delivery hose suspension arrangement in naval vessel according to claim 3, it is characterised in that：Branch is hung on the warship
Frame bottom plate（15）The L-type pedestal being oppositely arranged including two, the L-type pedestal include that a transverse slat and two are vertical with transverse slat solid
Fixed riser, the transverse slat
It is welded and fixed with naval vessel, suspension holdfast frame on warship is installed above the riser（16）, branch is hung on the warship
Frame frame（16）It is made of frame panel and its two side frame risers, the frame riser and harbour suspension holdfast（1）Opposite
One end has claw, and suspension holdfast idler wheel on warship is fixed in the claw（17）；Suspension holdfast bottom plate on the warship（15）With
Suspension holdfast frame on warship（16）Frame riser be mutually perpendicular to, and by being arranged at intervals at suspension holdfast bottom plate on warship（15）On
Reinforcing rib connection.
5. Large Diameter Pipeline delivery hose suspension arrangement in naval vessel according to claim 1, it is characterised in that：The hose clamp is solid
Clamp（7）By two fixing ends（18）With a movable end（19）It constitutes, the fixing end（18）It is fixed on code by fastener
Suspension holdfast on head and warship（2）On, the fixing end（18）It is equipped with movable end arc-shaped, for fixing joint clasp
（19）, the movable end（19）Surface it is axially spaced be equipped with reinforcing rib, be installed with for tensing water-supply-pipe on the reinforcing rib
The shackle of line（20）.
6. Large Diameter Pipeline delivery hose suspension arrangement in naval vessel according to claim 1, it is characterised in that：The support accessory packet
Include the conversion elbow moved towards for changing waterline（3）, threeway drainage joint（4）, threeway exhaust joint（5）, for converting
Mismatch the reducing crossover sub of joint flange（6）And hose boom（24）；The threeway drainage joint（4）, threeway exhaust connect
Head（5）It is respectively arranged at harbour and warship top connection by end flanges gasket and fastener, and in threeway drainage joint
（4）, threeway exhaust joint（5）Joint valve at be connected with drainage exhaust hose；The conversion elbow（3）It is installed on water-supply-pipe
At the circuit change of line；The reducing crossover sub（6）It is installed at the joint flange of waterline.
7. Large Diameter Pipeline delivery hose suspension arrangement in naval vessel according to claim 6, it is characterised in that：The hose boom
（24）Including rectangular hanger plate, the rectangular hanger plate is equipped with the fixture for lifting waterline, the rectangular hanger plate
Lower section be connected with and the matched suspension hook of pipeline.
8. a kind of installation method of naval vessel Large Diameter Pipeline delivery hose suspension arrangement, it is characterised in that：Include the following steps：
Step 1 distinguishes fitting-out quay suspension holdfast according to the position on naval vessel and water supply type demand selection suitable position（1）And warship
Upper suspension holdfast（2）, in harbour suspension holdfast（1）, suspension holdfast on warship（2）It is upper to fix hose clamp geometrical clamp respectively（7）, and
Prepare to support accessory by site operation requirement, ready support accessory is respectively placed in harbour and warship upper deck position；
Step 2 installs threeway drainage joint in terminal facilities interface（4）, and installation reducing crossover sub is needed according to pipeline
（6）, conversion elbow（3）, then waterline and return piping are segmented connection installation respectively and are laid on harbour；
Step 3, the bump joint that leading portion is docked to pipeline connecting place pass through in the strip hole of suspension holdfast pipeline wiring board
Hose clamp geometrical clamp（7）Movable end（19）It is fixed on hose clamp before being stuck at the joint clasp of depot siding and using fastener
Bind round geometrical clamp（7）Fixing end（18）On, then tie up to unload using the solid rope of system and buckle, for further tensing pipeline；
Step 4 continues to lift by crane pipeline, and back segment is docked suspension holdfast frame on the bump joint insertion warship of pipeline connecting place（16）
Strip hole in；
Pass through hose clamp geometrical clamp（7）Movable end（19）It is stuck at the joint clasp of rear depot siding and is fixed on fastener
Hose clamp geometrical clamp（7）Fixing end（18）On, then tie up to unload using the solid rope of system and buckle, for further tensing pipeline；
Step 5, rear depot siding end pass through threeway exhaust joint（5）It is connected with warship top connection, if warship top connection cannot be straight
Matching is connect, reducing crossover sub is passed through（6）And conversion elbow（3）It is converted；If warship top connection from gunwale farther out or
Inside warship cabin, pipeline is segmented and is lifted by being segmented jointing and hose boom；
Drainage exhaust is finally respectively connected to threeway drainage joint by step 6 with hose（4）And threeway exhaust joint（5）Connect
At head valve, for the exhaust of entire hose line, draining.
9. the installation method of Large Diameter Pipeline delivery hose suspension arrangement in naval vessel according to claim 8, it is characterised in that：It is described
Suspension arrangement is installed using combination, and each component requires to carry out material selection and surface treatment according to salt mist environment.
10. Large Diameter Pipeline delivery hose suspension arrangement in naval vessel according to claim 8, it is characterised in that：When lifting water-supply-pipe
When line length is longer, segmentation jointing is added in hose boom installation place（23）The waterline is segmented.
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| CN110630819A (en) * | 2019-10-26 | 2019-12-31 | 中国海洋石油集团有限公司 | Dock oil hose stinger |
| CN111962435A (en) * | 2020-06-28 | 2020-11-20 | 长沙中联重科环境产业有限公司 | Arm support structure and multifunctional environmental sanitation operation vehicle adopting same |
| CN113235657A (en) * | 2021-04-30 | 2021-08-10 | 四川水建建设工程有限公司 | Heavy-caliber immersed tube assembly and immersed tube method |
| CN113799931A (en) * | 2021-10-26 | 2021-12-17 | 中船黄埔文冲船舶有限公司 | Drainage device of marine sanitary unit and manufacturing method thereof |
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