CN205770082U - A kind of underwater vertical transporting equipment - Google Patents
A kind of underwater vertical transporting equipment Download PDFInfo
- Publication number
- CN205770082U CN205770082U CN201620625109.9U CN201620625109U CN205770082U CN 205770082 U CN205770082 U CN 205770082U CN 201620625109 U CN201620625109 U CN 201620625109U CN 205770082 U CN205770082 U CN 205770082U
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- CN
- China
- Prior art keywords
- ballast
- conveying arrangement
- valve disc
- housing
- urceolus
- 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.)
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Abstract
This utility model discloses a kind of space station, seabed for ocean and provides the underwater vertical transporting equipment of supply goods and materials, navigation cable is arranged vertically up and down and passes the central through hole of conveying arrangement, navigation connection seabed, cable lower end docking facilities, conveying arrangement is spliced by symmetrical left semielliptical housing and right semielliptical housing seal and forms, the chamber composition that the inside of left semielliptical housing and right semielliptical housing is sealed by the freight house district of top and the ballast unit district the two of lower section, bottom in each ballast unit district is provided with former and later two ballast tanks, each ballast tank includes urceolus, inner core, lifting arm, valve disc and hydraulic lifting mechanism；Deadweight is adjusted so that left and right case weight is equal, the attitude vertical to ensure conveying arrangement according to the weight of goods in housing, realize watertight transport, by changing ballast water and the weight of goods, regulation buoyancy and self gravitation relation, it is achieved the fixed point of unpowered transport and underwater surface goods and materials is thrown in.
Description
Technical field
This utility model relates to marine settings technology, and transporting equipment under particularly a kind of ocean water, the seabed for ocean is empty
Between station provide supply goods and materials.
Background technology
For deep sea equipment, setting up space station, seabed becomes the Important Action of exploitation ocean, due to the complexity of deep diving process
And risk, transport under water becomes the visual plant maintaining space station, seabed long-term operation.
Ocean platform is that the important sea frock of offshore oil and gas exploitation is standby, and technology is the most ripe, with tension leg platform (TLP) and half
Submersible platforms etc. realize marine positioning by mooring system, and provide job platform for work such as oil exploitations.But, Duo Shuohai
Ocean platform only has the riser systems being transported up crude oil, does not possess and can provide supply Material Transportation for space station, seabed downwards
Ability.
When seabed carrying out goods and materials conveying and reclaims, the conveying arrangement used at present mostly is hanging basket form or other are non-aqueous
Close structure, it is impossible to realize the watertight transport of goods and materials, and, these conveying arrangements are integrated more, are not easy to formation standard
The supply pattern changed, supply goods and materials that can only be scattered to seabed.The upper end of these conveying arrangements is connected with cargo ship, and lower end connects
On hanging basket or non-watertight structure, in the marine impact being easily subject to current, it is impossible to determine input region.
Summary of the invention
This utility model is for the deficiencies in the prior art, it is provided that a kind of underwater vertical transporting equipment, in transportation not
It is vulnerable to the impact of current, it is achieved the goods and materials vertical watertight transport in water, precisely feeds goods and materials.
This utility model one underwater vertical transporting equipment is achieved by the following technical programs: include being fixedly installed on
Upper bracket on ocean platform, is seabed docking facilities immediately below upper bracket, and upper bracket connects navigation cable upper end, and navigation cable is upper and lower
It is arranged vertically and passes the central through hole of conveying arrangement, navigation connection seabed, cable lower end docking facilities；Conveying arrangement is right by left and right
The left semielliptical housing claimed and right semielliptical housing seal splicing composition, the inside of left semielliptical housing and right semielliptical housing is equal
The ballast unit compartment sealed by freight house district and the lower section of upper seal forms, before and after the bottom in each ballast unit district is provided with
Two ballast tanks；Each ballast tank includes urceolus, inner core, lifting arm, valve disc and hydraulic lifting mechanism；It is distributed on outer tube side wall
Having through hole, middle, the top nesting inner core of outer barrel, the bottom in inner core is hydraulic lifting mechanism, urceolus top and inner core
Top is tightly connected cover plate；Being valve disc in the middle, lower section of outer barrel, valve disc crown center is fixing connects lifting arm lower end,
Lifting arm upper end stretches into inner core inside and fixing connection hydraulic lifting mechanism from bottom to top；The underface of valve disc has bottom bulkhead
On suction water hole, suction is provided with butterfly valve at water hole.
This utility model provides the benefit that after using technique scheme:
1, this utility model can adjust deadweight according to the weight of goods in housing so that left and right case weight is equal, to protect
The attitude that card conveying arrangement is vertical, it is achieved watertight transports；Simultaneously by changing ballast water and the weight of goods, buoyancy can be regulated
With self gravitation relation, it is achieved unpowered transport, unpowered module, save the energy, stable, cleaning, can life-time service.
2, this utility model is the Foundation of original platform in ocean, and low cost is convenient and swift, it is possible to achieve the water surface
The fixed point of goods and materials is thrown under water.
3, the conveying arrangement in this utility model uses standardized carrier unit, it is possible to realize standardized benefit
Give, as long as all marine ships carry standard carrier unit, it becomes possible to space station, seabed is carried out material supply.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model a kind of underwater vertical transporting equipment；
Fig. 2 is the conveying arrangement 3 structure enlarged diagram after removing auricle 4 in Fig. 1；
Fig. 3 is the internal structure sectional view of conveying arrangement 3 in Fig. 1；
Fig. 4 is that in Fig. 2, A-A illustrates enlarged drawing to section view；
Fig. 5 is the schematic enlarged-scale view of ballast tank 7 in Fig. 3；
Fig. 6 be in Fig. 5 B-B to zoomed-in view.
In figure: 1. upper bracket；2. navigation cable；3. conveying arrangement；4. auricle；5. seabed docking facilities；6. hydraulic inductor
And radio module；7. ballast tank；8. hydraulic lifting mechanism；9. bulkhead；10. hatch board；11. suction water holes；
31. left semielliptical housings；32. right semielliptical housings；33. central through holes；311. freight house districts；312. ballast unit
District；
71. cover plates；72. inner cores；73. urceolus；74. first nuts；75. lifting arms；76. valve discs；77. stainless steel coils；78.
Second nut；79. butterfly valves；731. through hole；791. the 3rd nuts；
82. connecting plates；81. the 4th nuts；83. the 5th nuts.
Detailed description of the invention
As it is shown in figure 1, the upper end of this utility model underwater vertical transporting equipment is upper bracket 1, lower end is that seabed is to tipping
Putting 5, seabed docking facilities 5 is in the underface of upper bracket 1.Upper bracket 1 is fixedly connected on original ocean platform, upper bracket 1
Being connected to cable 2 upper end of navigating, navigation connection seabed, cable 2 lower end docking facilities 5, navigation cable about 2 is arranged vertically, from sea to
Under stretch into seabed.Between upper bracket 1 and seabed docking facilities 5, it is provided with a conveying arrangement 3, conveying arrangement 3 is contained with thing
Money, navigation cable 2 passes perpendicularly through the center of conveying arrangement 3, and conveying arrangement 3 can move up and down along navigation cable 2, it is achieved seabed and sea
Material Transportation.
Upper bracket 1 can bear the weight in wet base of navigation cable 2, triangular prop up and be configured to, and tilts through bolt or welding manner
It is fixed on Platform Deck.It is to make navigation cable 2 have certain distance apart from platform that upper bracket 1 tilts fixing purpose, when transport dress
Put 3 float up to the water surface after have larger space to be loaded and unload, it is to avoid the collision of conveying arrangement 3 and main platform body.
Navigation cable 2 polyester fiber makes, and VNAV is made in the path moving up and down conveying arrangement 3, cable 2 lower end of navigating
It is transported to seabed by anchor, is connected by detachable mode with seabed docking facilities 5.For rubber blanket and a bearing being configured to
Structure, is positioned at seabed anchor solid point, and is fixedly connected at anchor point.
As in figure 2 it is shown, the center of conveying arrangement 3 has the vertical central through hole 33 of up/down perforation, central through hole 33
Internal diameter is slightly larger than the external diameter of navigation cable 2, and the cable 2 that is used for navigating passes, to reduce friction between the two.Conveying arrangement 3 vertical
Longitudinal cross-section ovalize, oval major axis vertically, with navigation cable 2 center, the conllinear at central through hole 33 center.Vertical
Sea water viscous pressure resistance during ellipsoidal cross section can reduce conveying arrangement 3 rising and dive, has stronger resistance to compression
Performance.Whole conveying arrangement 3 is divided into left and right two halves by central through hole 33, makes conveying arrangement 3 by left semielliptical housing 31 and right half
Ellipsoid shell 32 is spliced, and left semielliptical housing 31 and right semielliptical housing 32 are symmetrically arranged, in the spelling of two housings
Meet place and use oval rubber ring seal.It is lined with hard rubber ring pad in the bottom of two housings, hard rubber ring pad interlocks and divides
The multiple hemispheric projection of cloth, can alleviate the percussion to docking facilities 5 when it is down to seabed.
According to operating depth and the difference of delivery goods and materials speed, the diameter of the size of two housings and navigation cable 2 can be
Different.
As it is shown on figure 3, fix respectively at the bulkhead 9 of left semielliptical housing 31 and the maximum anchor ring of right semielliptical housing 32
Connecting four auricles 4, the symmetrical distribution of auricle 4 on two housings, for lifting conveyer 3.
The freight house district 311 by top, the inside of left semielliptical housing 31 and right semielliptical housing 32 and the ballast list of lower section
The chamber composition that unit's district 312 the two seals, the bottom in each ballast unit district 312 is provided with the pressure of former and later two independent watertights
Carry cabin 7, for the Inlet and outlet water in ballast unit district 312.The volume in freight house district 311 is more than the volume in ballast unit district 312, freight house district
The volume of 311 is the 2/3 of the volume of left semielliptical housing 31 or right semielliptical housing 32.
The bulkhead 9 in left semielliptical housing 31 and the freight house district 311 of right semielliptical housing 32 arranges elliptical lid
10, all use rubber ring seal between elliptical lid 10 and housing.
Hydraulic inductor and radio module 6 are installed by freight house district 311 in left semielliptical housing 31, are used for passing through hydraulic pressure
Carry out location and signal transmits.
As shown in Figure 4, each ballast unit district 312 below left semielliptical housing 31 and right semielliptical housing 32 is respectively divided into
The chamber of former and later two watertights, a ballast tank 7 is respectively installed in the bottom in each chamber.
Ballast tank 7 structure as shown in Figure 5, ballast tank 7 includes urceolus 73, cover plate 71, lifting arm 75, valve disc 76 and liquid
Pressure hoisting mechanism 8.Wherein, urceolus 73 is cylindrical shape, the nested inner core 72 in its internal middle, top, the end in inner core 72
Portion is provided with hydraulic lifting mechanism 8.Urceolus 73 top and inner core 72 top seal with cover plate 71 jointly, with the first nut 74 by urceolus
Top, inner core 72 top and cover plate 71 are fixed together.Valve disc 76, the top of valve disc 76 is had in the middle, lower section within urceolus 73
Fixing connection lifting arm 75 lower end in the middle of portion, it is internal that lifting arm 75 upper end stretches into inner core 72 from bottom to top.Inside inner core 72, carry
Rising stem 75 upper end is fixing connects hydraulic lifting mechanism 8.
The bottom of urceolus 73 connects bulkhead 9, by the second nut 78 by ballast tank 7 and housing by the second nut 78 is fixing
Bottom is fixed together.
In the underface of valve disc 76, it is positioned on the bottom of bulkhead 9 and has suction water hole 11, butterfly is installed at suction water hole 11
Valve 79, butterfly valve 79 is connected by the 3rd nut 791 is fixing with bulkhead 9.The remote-controlled control of butterfly valve 79 its open and close.
The stainless steel coil 77 of mounting circular ring type between valve disc 76 and butterfly valve 79, stainless steel coil 77 is fixing with bulkhead 9 to be connected,
And being tightly connected between stainless steel coil 77 and valve disc 76, valve disc 76 can keep valve disc by being tightly connected of stainless steel coil 77
The watertightness of the orifice position of water tank above and below in the of 76.
Be interspersed on the sidewall of urceolus 73 multiple through hole 731, is provided with filtration in the turnover of sea water, through hole 731
Steel mesh, enters into inside ballast compartment for the material intercepted in sea water.
As shown in Figure 5 and Figure 6, lifting arm 75 top is fixedly connected on the middle of connecting plate 82, the two ends of connecting plate 82
Lower section respectively connects a hydraulic lifting mechanism 8 by the 4th nut 81 is fixing, and the 5th nut is passed through in the bottom of hydraulic lifting mechanism 8
The 83 fixing bottoms connecting inner core 72.
During the work of this utility model underwater vertical transporting equipment, after conveying arrangement 3 has been combined on ocean platform, use
The conveying arrangement 3 that small-sized crane will be equipped with goods by auricle 4 is hoisted on sea, and now, butterfly valve 79 is in open mode, butterfly
While valve 79 is opened, hydraulic lifting mechanism 8 rises, and hydraulic lifting mechanism 8 pulls lifting arm 75 to drive valve disc 76 slowly to rise,
Sea water slowly pours in down a chimney urceolus 73 along with butterfly valve 79 and opening of valve disc 76 from suction water hole 11, in sea water extruding urceolus 73
Air progressively discharge from its lateral through aperture 731, along with pouring into of ballast seawater, conveying arrangement 3 along navigation cable 2 slowly under
Moving, when sea water level did not had ballast tank 7 top, close butterfly valve 79, hydraulic lifting mechanism 8 works, hydraulic lifting mechanism 8 times
Fall, drives valve disc 76 to decline, until valve disc 76 compresses suction water hole 11, conveying arrangement 3 is slowly all down in sea water by loop wheel machine,
Unclamping conveying arrangement 3, conveying arrangement 3 will be along navigation cable 2 vertical downward movement, until droping on seabed docking facilities 5, by
Space station, seabed income conveying arrangement 3, unloads goods, after emitting the ballast water in urceolus 73, reconfigures and fix transport
Device 3, unloaded conveying arrangement 3 will rise back to sea along navigation cable 2, ocean platform reclaim conveying arrangement 3.
Claims (5)
1. a underwater vertical transporting equipment, including the upper bracket (1) being fixedly installed on ocean platform, immediately below upper bracket be
Seabed docking facilities (5), is characterized in that: upper bracket (1) connects navigation cable (2) upper end, and navigation cable (2) is arranged vertically up and down and wears
Cross the central through hole (33) of conveying arrangement (3), navigation connection seabed docking facilities, cable (2) lower end (5)；Conveying arrangement (3) is by a left side
The left semielliptical housing (31) of right symmetry and right semielliptical housing (32) seal splicing composition, left semielliptical housing (31) and right half
The inside of ellipsoid shell (32) is formed, often by the freight house district (311) of upper seal and the ballast unit district (312) of lower section sealing
Bottom in individual ballast unit district (312) is provided with former and later two ballast tanks (7)；Each ballast tank (7) includes urceolus (73), interior
Cylinder (72), lifting arm (75), valve disc (76) and hydraulic lifting mechanism (8)；Through hole (731) is distributed, outward on urceolus (73) sidewall
The middle, top nesting inner core (72) that cylinder (73) is internal, the bottom in inner core (72) is hydraulic lifting mechanism (8), urceolus (73)
Top and inner core (72) top are tightly connected cover plate (71)；The lower section middle internal at urceolus (73) is valve disc (76), valve disc
(76) crown center is fixing connects lifting arm (75) lower end, and it is internal and solid that lifting arm (75) upper end stretches into inner core (72) from bottom to top
Surely hydraulic lifting mechanism (8) is connected；The underface of valve disc (76) has the suction water hole (11) on bulkhead (9) bottom, discharging water
Hole (11) place is provided with butterfly valve (79).
The most according to claim 1, a kind of underwater vertical transporting equipment, is characterized in that: set between valve disc (76) and butterfly valve (79)
Have fixing with bulkhead (9) is connected and and valve disc (76) between the stainless steel coil (77) of sealing.
The most according to claim 1, a kind of underwater vertical transporting equipment, is characterized in that: be interspersed on the sidewall of urceolus (73)
Multiple through holes (731), each through hole is provided with filtration steel mesh in (731).
The most according to claim 1, a kind of underwater vertical transporting equipment, is characterized in that: left semielliptical housing (31) and the right side half are ellipse
Auricle (4) it is fixedly connected with on global shell (32).
The most according to claim 1, a kind of underwater vertical transporting equipment, is characterized in that: the volume of freight house district (311) is left half
The 2/3 of the volume of ellipsoid shell (31) or right semielliptical housing (32), more than the volume of ballast unit district (312).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625109.9U CN205770082U (en) | 2016-06-23 | 2016-06-23 | A kind of underwater vertical transporting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625109.9U CN205770082U (en) | 2016-06-23 | 2016-06-23 | A kind of underwater vertical transporting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205770082U true CN205770082U (en) | 2016-12-07 |
Family
ID=58129837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620625109.9U Expired - Fee Related CN205770082U (en) | 2016-06-23 | 2016-06-23 | A kind of underwater vertical transporting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205770082U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923590A (en) * | 2016-06-23 | 2016-09-07 | 江苏科技大学 | Underwater vertical transportation device and method |
| CN110589663A (en) * | 2019-10-08 | 2019-12-20 | 苏州科达液压电梯有限公司 | Underwater buoyancy automatic lifting viewing elevator |
| CN110803258A (en) * | 2019-11-29 | 2020-02-18 | 天津大学 | Buoyancy self-elevating type large submarine mineral lifting system |
-
2016
- 2016-06-23 CN CN201620625109.9U patent/CN205770082U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923590A (en) * | 2016-06-23 | 2016-09-07 | 江苏科技大学 | Underwater vertical transportation device and method |
| CN110589663A (en) * | 2019-10-08 | 2019-12-20 | 苏州科达液压电梯有限公司 | Underwater buoyancy automatic lifting viewing elevator |
| CN110803258A (en) * | 2019-11-29 | 2020-02-18 | 天津大学 | Buoyancy self-elevating type large submarine mineral lifting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |