CN108115210B - Underwater aperture oil rig based on water jet - Google Patents
Underwater aperture oil rig based on water jet Download PDFInfo
- Publication number
- CN108115210B CN108115210B CN201711373419.1A CN201711373419A CN108115210B CN 108115210 B CN108115210 B CN 108115210B CN 201711373419 A CN201711373419 A CN 201711373419A CN 108115210 B CN108115210 B CN 108115210B
- Authority
- CN
- China
- Prior art keywords
- oil
- loaded
- water jet
- outer cylinder
- tube
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
Underwater aperture oil rig of the present invention based on water jet, is related to shipwreck oil spilling recycling field, specially a kind of to be used for the underwater tank for oil residues aperture oil rig of shipwreck.Underwater aperture oil rig includes: connection supporting mechanism, tapping mechanism, oil pumping mechanism, sealing element, motor；Loaded on connection supporting mechanism, motor is loaded on connection supporting mechanism, and is connected with tapping mechanism and tapping mechanism rotation is driven to carry out aperture for tapping mechanism and oil pumping mechanism；It is sealed between tapping mechanism and connection supporting mechanism by sealing element；It is sealed between oil pumping mechanism and connection supporting mechanism by sealing element；Connection supporting mechanism is connected with shipwreck to be pumped.The present invention has the characteristics that structure novel, simple processing, cutting excellent quality, adaptable, the wide clean and environmental protection of cut coverage, therefore belongs to a kind of novel underwater aperture oil rig based on water jet for integrating economy Yu practicability.
Description
Technical field
Underwater aperture oil rig of the present invention based on water jet, is related to shipwreck oil spilling recycling field, specially
One kind being used for the underwater tank for oil residues aperture oil rig of shipwreck.
Background technique
Shipping business high speed development in recent years, ship quantity are significantly increased, and the risk that ship sinks occur also increases with it, and
When the Residual oil in the ship that sinks is pumped in safe ship, can effectively prevent oil spill, reduce damage.
Currently, China mostly uses traditional mechanical drilling machine to the device of shipwreck tank for oil residues Oil residue recuperation, transmission mechanism is multiple
Miscellaneous, monitoring control is inconvenient, relies primarily on diver's underwater operation, safety is lower.
Waterjets cutting technology, compared with traditional cutting technique: cutting excellent quality, when high pressure waterjet is processed hardly
Heat is generated, to workpiece material without heat affecting, thus workpiece will not generate heat affected area and Re Jiao shape, the group that not will cause material
Knit structure change or rotten；Adaptable, cut coverage is wide, and either metal class such as general steel plate, stainless steel, titanium, copper, aluminium closes
Gold etc. or non-metal kind such as stone material, ceramics, glass, rubber, paper and composite material, it is all applicable；Facilitate and utilizes computer
Automation processing is realized in control；Clean and environmental protection is pollution-free, and water jet is cut using water as main medium, dustless in process,
Tasteless, nontoxic, no-spark, operating environment is clean and tidy, meets environmental requirement, meets the requirement of green manufacturing concept, is particularly suitable for disliking
Bad working environment has the dangerous working condition environment of requirement of explosion proof to use.
For it is above-mentioned the problems of in the prior art, a kind of novel underwater aperture based on water jet of researching and designing
Oil rig, so that it is very necessary for overcoming the problems of in the prior art.
Summary of the invention
In view of it is above-mentioned the problems of in the prior art, it is a kind of novel based on water that the purpose of the present invention is researching and designings
The underwater aperture oil rig of jet stream.To solve existing machinery drilling machine complicated mechanism, monitoring control is inconvenient, mainly according to
By diver's underwater operation, the problems such as safety is lower.
The technical solution of the invention is as follows is achieved.
Underwater aperture oil rig of the present invention includes: connection supporting mechanism, tapping mechanism, oil pumping mechanism, sealing
Part, motor；Tapping mechanism and oil pumping mechanism are loaded on connection supporting mechanism, and motor is loaded on connection supporting mechanism, and and aperture
Mechanism, which is connected, drives tapping mechanism rotation to carry out aperture；It is carried out between tapping mechanism and connection supporting mechanism by sealing element close
Envelope；It is sealed between oil pumping mechanism and connection supporting mechanism by sealing element；Connection supporting mechanism is connected with shipwreck to be pumped
It connects.
Connection supporting mechanism of the present invention includes: outer cylinder end cap, hydraulic cylinder end face mounting flange, outer cylinder, revolution branch
Support mounting flange, flange and motor fixing base；Outer cylinder end cap is loaded on the top of outer cylinder；It is machined in the middle part of outer cylinder end cap concentric
Through-hole, for assembling oil pick-up tube；The lower part of outer cylinder end cap is equipped with hydraulic cylinder end face mounting flange；Outer cylinder lower inner wall is to thicken
Wall forms the land with certain size；Revolving support mounting flange is equipped in land；It is equipped on revolving support mounting flange
Motor fixing base；Motor is by fixing screws loaded on motor fixing base；Flange is loaded on outer drum outer wall bottom.
Tapping mechanism of the present invention includes: internal-gear type turntable bearing outer ring, internal-gear type turntable bearing inner ring, water jet
Nozzle and clamper and spill spin block；Internal-gear type turntable bearing outer ring is loaded on the bottom of pivoting support mounting flange, and and internal-gear type
Turntable bearing inner ring is combined into complete bearing；The internal tooth of internal-gear type turntable bearing inner ring is mutually nibbled with the external tooth of motor output end
It closes；Spill spin block is loaded on the lower part of internal-gear type turntable bearing inner ring by connection bolt, rotates with internal-gear type turntable bearing inner ring；Rotation
Concentric inner hole is machined in the middle part of switch block, for assembling oil pick-up tube；Water jet nozzle and clamper are loaded on spill spin block, with rotation
Switch block rotation；Water jet nozzle and clamper are connected with the water jet power device on barge.
Oil pumping mechanism of the present invention includes: oil pipe, hydraulic cylinder and oil pick-up tube latch segment；Oil pipe is loaded on outer cylinder end cap
In inner hole on through-hole and spill spin block；The bottom end face of hydraulic cylinder is fixed to be loaded on the mounting flange of hydraulic cylinder end face, piston rod
Front end is fixedly connected by oil pick-up tube latch segment with oil pick-up tube, and oil pick-up tube is driven to be axially moveable.
Sealing element of the present invention includes: oil sealing and lip-shaped sealed ring；Oil sealing is loaded on the twice in outer cylinder lower inner wall
In seal groove, the sealing between outer cylinder and spill spin block is realized；Lip-shaped sealed ring is loaded on the two seals being arranged on spill spin block inner hole
In slot, the sealing between spill spin block and oil pick-up tube is realized.
Use process of the invention are as follows:
1, device is fixed
Whole device is fixed on the ship wall to position of opening by flange；
2, aperture is rotated
Water jet power device starting on barge, motor starting subtract by the engagement of internal-gear type turntable bearing inner ring
Spill spin block rotation is driven after speed, the water jet nozzle and clamper being fixed on spill spin block also rotate therewith, complete out
The spinning movement in hole；
3, aperture completion-oil pick-up tube feeding
After a circle is completed in nozzle rotary motion, aperture is completed, and the water jet power device on barge stops, and motor stops
Only, hydraulic cylinder starts, and piston rod elongation drives oil pick-up tube to be fed on the inside of cargo tank；
4, oil well pump is pumped
After oil pick-up tube is fed on the inside of cargo tank, starts oil well pump, Residual oil in shipwreck cargo tank is pumped out and is transferred to sea
Oil pumping operation is completed into barge in face；
5, oil pick-up tube rollback-device is withdrawn
After the completion of oil pumping operation, control hydraulic cylinder changes piston rod movement direction, and oil pick-up tube is driven to withdraw from the inside of cargo tank, then
The connection for disconnecting flange and ship wall, removes package unit.
It is an advantage of the invention that it will be apparent that being mainly manifested in:
1, present invention cutting aperture is stablized: using contactless water jet as aperture mode, being cut in cutting process
Heat is small, cutting vibration；
2, it is nearly free from heat when high pressure waterjet of the present invention is processed, to workpiece material without heat affecting, hot shadow will not be generated
Xiang Qu and Re Jiao shape will not cause materials microstructure structure change or rotten；
3, the configuration of the present invention is simple is reliable: using water jet aperture, it is only necessary to nozzles to make rotation fortune for cutting aperture campaign
Dynamic, running part structure is simple, securely and reliably；
4, operation of the present invention is simple and fast: oil pick-up tube passes through spill spin block and is built in a whole set of aperture oil rig, and aperture is complete
Cheng Hou is entered on the inside of cargo tank, there is no need to dismantle tapping equipment, the whole series dress without switching oil pumping pipeline by Driven by Hydraulic Cylinder
Setting only needs once mounting, facilitates automatic operation；
5, have a wide range of application, environmentally protective: water jet aperture is that contactless cold cut is cut, and using water as main medium, is being added
Dustless during work, tasteless, nontoxic, no-spark, operating environment is clean and tidy, meets environmental requirement, meets wanting for green manufacturing concept
It asks, be particularly suitable for severe working environment or there is the dangerous working condition environment of requirement of explosion proof to use.
The present invention has structure novel, simple processing, cutting excellent quality, adaptable, the wide clean and environmental protection of cut coverage
The advantages that, high-volume, which puts goods on the market, will generate positive social benefit and significant economic benefit.
Detailed description of the invention
The present invention shares 1 width attached drawing, wherein:
1 schematic structural view of the invention of attached drawing.
In figure: 1, oil pick-up tube 2, outer cylinder end cap 3, hydraulic cylinder end face mounting flange 4, hydraulic cylinder 5, outer cylinder 6, pumping
Oil pipe latch segment 7, internal-gear type turntable bearing outer ring 9, internal-gear type turntable bearing inner ring 10, connects revolving support mounting flange 8
Connect screw 11, flange 12, oil sealing 13, water jet nozzle and clamper 14, lip-type packing 15, spill spin block 16, motor
Fixing seat 17, fixing screws 18, motor.
Specific embodiment
Specific embodiments of the present invention are as shown in the picture, underwater aperture oil rig include: oil pick-up tube 1, outer cylinder end cap 2,
Hydraulic cylinder end face mounting flange 3, hydraulic cylinder 4, outer cylinder 5, oil pick-up tube latch segment 6, revolving support mounting flange 7, internal-gear type turntable
Bearing outer ring 8, internal-gear type turntable bearing inner ring 9, attachment screw 10, flange 11, oil sealing 12, water jet nozzle and clamper 13,
Lip-type packing 14, spill spin block 15, motor fixing base 16, fixing screws 17, motor 18, it is characterised in that: flange 11 will be a whole set of
Device is connected with the ship wall to aperture, complete it is fixed after, motor 18 by with internal-gear type turntable bearing inner ring 9 engage deceleration after
Spill spin block 15 is driven to make rotating motion, the water jet nozzle and clamper 13 being fixed on swivel plate rotate aperture also with completion
Movement, after the completion of aperture, control hydraulic cylinder 4 drives oil pick-up tube 1 to travel forward, and enters on the inside of cargo tank.
Water jet nozzle and clamper 13 are fixed on spill spin block 15, spill spin block 15 again with internal-gear type turntable bearing inner ring 9
It is connected by screw 10, turntable bearing is connected and fixed on outer cylinder 5 by internal-gear type turntable bearing outer ring 8 and flange 7, above-mentioned portion
Part can not be axially moveable, and ensure that the range of water jet nozzle and clamper 13 and open pore steel plate to be cut after device fixation；
Power source motor 18 is fixed on motor fixing base 16 by 17 side of screw, and motor fixing base 16 is fixed on flange 7
On, the rotation of motor 18 drives spill spin block 15 to rotate after the engagement of internal-gear type turntable bearing inner ring 9 is slowed down, and is fixed on
Water jet nozzle and clamper 13 on spill spin block 15 also rotate therewith, complete cutting aperture；
Oil pick-up tube 1 is connect by an oil pick-up tube latch segment 6 with hydraulic cylinder 4, and hydraulic cylinder 4 is solid by end face mounting flange 3
Due on outer cylinder end cap, after the completion of cutting aperture, by control 4 piston rod of hydraulic cylinder it is flexible come control oil pick-up tube 1 into
It gives and retracts；
Existing rotary motion between oil pick-up tube 1 and spill spin block 15, and have axial movement, two are provided on 15 inner hole of spill spin block
Road sealing groove arranges twice lip-type packing 14；It is rotary motion between spill spin block 15 and outer cylinder 5, also there are twice on outer cylinder
Seal groove arranges twice oil sealing 12.
The above, preferable specific embodiment only of the invention, but protection scope of the present invention is not limited to
This, all those familiar with the art are in technical scope disclosed by the invention, according to the technique and scheme of the present invention
And its design of the invention is subject to equivalent substitution or change and is covered by the protection scope of the present invention.
Claims (3)
1. a kind of underwater aperture oil rig based on water jet, comprising: tapping mechanism and sealing element；Tapping mechanism includes: interior
Tooth-like turntable bearing outer ring (8), internal-gear type turntable bearing inner ring (9), water jet nozzle and clamper (13) and spill spin block (15)；
Internal-gear type turntable bearing outer ring (8) be loaded on pivoting support mounting flange (7) bottom, and with internal-gear type turntable bearing inner ring (9)
It is combined into complete bearing；The internal tooth of internal-gear type turntable bearing inner ring (9) is meshed with the external tooth of motor (18) output end；Rotation
Switch block (15) is loaded on the lower part of internal-gear type turntable bearing inner ring (9) by connection bolt (10), with internal-gear type turntable bearing inner ring
(9) it rotates；Spill spin block is machined with concentric inner hole in the middle part of (15), for assembling oil pick-up tube (1)；Water jet nozzle and clamper
(13) it loaded on spill spin block (15), is rotated with spill spin block (15)；Water jet nozzle and clamper (13) are the same as the water jet on barge
Power device is connected；Sealing element includes: oil sealing (12) and lip-shaped sealed ring (14)；Oil sealing (12) is loaded in outer cylinder (5) lower part
In two seals slot on wall, the sealing between outer cylinder (5) and spill spin block (15) is realized；Lip-shaped sealed ring (14) is loaded on spill spin block
In the two seals slot being arranged on inner hole, the sealing between spill spin block (15) and oil pick-up tube (1) is realized；
It is characterized in that the underwater aperture oil rig further include: connection supporting mechanism, oil pumping mechanism, motor (18)；
Loaded on connection supporting mechanism, motor (18) is loaded on connection supporting mechanism the tapping mechanism and oil pumping mechanism, and
It is connected with tapping mechanism and tapping mechanism rotation is driven to carry out aperture；Pass through sealing element between tapping mechanism and connection supporting mechanism
It is sealed；It is sealed between oil pumping mechanism and connection supporting mechanism by sealing element；Connect supporting mechanism with it is heavy wait pump
Ship is connected.
2. the underwater aperture oil rig according to claim 1 based on water jet, it is characterised in that the connection branch
Support mechanism includes: outer cylinder end cap (2), hydraulic cylinder end face mounting flange (3), outer cylinder (5), revolving support mounting flange (7), flange
(11) and motor fixing base (16)；
The outer cylinder end cap (2) is loaded on the top of outer cylinder (5)；Outer cylinder end cap is machined with concentric through-hole in the middle part of (2), is used for
It assembles oil pick-up tube (1)；The lower part of outer cylinder end cap (2) is equipped with hydraulic cylinder end face mounting flange (3)；
Outer cylinder (5) lower inner wall is thickened wall, forms the land with certain size；Revolving support is equipped in land
Mounting flange (7)；
Motor fixing base (16) are housed on the revolving support mounting flange (7)；Motor (18) is filled by fixing screws (17)
In on motor fixing base (16)；
The flange (11) is loaded on outer cylinder (5) outer wall bottom.
3. the underwater aperture oil rig according to claim 1 based on water jet, it is characterised in that the pumping unit
Structure includes: oil pick-up tube (1), hydraulic cylinder (4) and oil pick-up tube latch segment (6)；
The oil pick-up tube (1) is loaded in the inner hole on the through-hole and spill spin block (15) of outer cylinder end cap (2)；
The bottom end face of the hydraulic cylinder (4) is fixed loaded on hydraulic cylinder end face mounting flange (3), and the front end of piston rod passes through
Oil pick-up tube latch segment (6) is fixedly connected with oil pick-up tube (1), and oil pick-up tube (1) is driven to be axially moveable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711373419.1A CN108115210B (en) | 2017-12-19 | 2017-12-19 | Underwater aperture oil rig based on water jet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711373419.1A CN108115210B (en) | 2017-12-19 | 2017-12-19 | Underwater aperture oil rig based on water jet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108115210A CN108115210A (en) | 2018-06-05 |
| CN108115210B true CN108115210B (en) | 2019-06-04 |
Family
ID=62230220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711373419.1A Active CN108115210B (en) | 2017-12-19 | 2017-12-19 | Underwater aperture oil rig based on water jet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108115210B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162887A (en) * | 2018-08-30 | 2019-01-08 | 林远毅 | A kind of underwater pumping unit |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100366388C (en) * | 2005-06-06 | 2008-02-06 | 中国海洋石油总公司 | Hydraulic spinning type controllable abrasive material jet cutting apparatus and operating method thereof |
| CN201394785Y (en) * | 2009-03-31 | 2010-02-03 | 厦门喜儿工贸有限公司 | Jet |
| CN201931500U (en) * | 2010-12-23 | 2011-08-17 | 中国核动力研究设计院 | Water-jet cutting executive device |
| US20130160994A1 (en) * | 2011-09-07 | 2013-06-27 | E I Du Pont De Nemours And Company | Reducing sulfide in production fluids during oil recovery |
| CN104551084B (en) * | 2014-07-11 | 2020-05-15 | 水科运达交通科技开发（北京）有限公司 | Deep water drilling oil pumping equipment |
| CN204122797U (en) * | 2014-07-31 | 2015-01-28 | 天津卓达管道机械制造有限公司 | One is fully automatic hydraulic tapping machine under water |
| CN204382103U (en) * | 2014-12-16 | 2015-06-10 | 谭军军 | A kind of water cutter four axle shower nozzle |
| CN204673480U (en) * | 2015-06-01 | 2015-09-30 | 中国石油天然气第七建设公司 | Sucked type Abrasive Water Jet Machining executing agency |
| CN204924266U (en) * | 2015-08-24 | 2015-12-30 | 北京环境特性研究所 | There is not shaft type one -dimensional revolving stage |
-
2017
- 2017-12-19 CN CN201711373419.1A patent/CN108115210B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108115210A (en) | 2018-06-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104153773B (en) | High-power cantilever type cutting device of coal mining machine for thin coal seam | |
| CN101581360B (en) | Strong sealing oil motor driving speed reducer | |
| CN201103686Y (en) | Principal shaft sealing device | |
| CN108115210B (en) | Underwater aperture oil rig based on water jet | |
| CN105108655B (en) | A kind of supertension abradant jet down-hole cutting implement | |
| CN204512422U (en) | A kind of novel slurry dryer shaft end seal device | |
| CN108894789B (en) | Telescopic rotary joint | |
| CN205078456U (en) | Two shell sediment stuff pumps | |
| CN202228634U (en) | Sealed differential device | |
| CN110026787B (en) | Machine tool spindle sealing and pollution discharging structure | |
| CN204672449U (en) | A kind of energy-efficient albumen special horizontal spiral discharge sedimentation centrifuge | |
| CN213874830U (en) | Deep sea combination seal circle seal test device | |
| CN107521649A (en) | Ship is to rotating oar propulsive unit complete machine structure | |
| CN101430006B (en) | Sea water pressure balance compensation type rotation axis moving seal | |
| CN210265798U (en) | Worm gear speed reducer for lorry-mounted crane | |
| CN208153729U (en) | A kind of small angle of cut gear train assembly sound combined sealing structure | |
| CN205226373U (en) | Anti - pump sending sealing device of lathe axle | |
| CN207642793U (en) | A kind of CNC waves nozzle | |
| CN202360204U (en) | Separating type water pump used for water-cooling motorcycle engine | |
| CN212202688U (en) | Hydraulic rotating device | |
| CN211371283U (en) | Multi-lip combined oil seal suitable for ultrahigh-speed rotation | |
| CN101550955B (en) | Rotary cylinder using planar end oil film for sealing hydraulic slipring | |
| CN109861434A (en) | A kind of oil pressure balance electric motor motive sealing device | |
| CN213982014U (en) | Rudder sealing device | |
| CN212850067U (en) | Waterproof steering engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |