CN209634694U - A kind of ship and drilling platforms floating aid system - Google Patents
A kind of ship and drilling platforms floating aid system Download PDFInfo
- Publication number
- CN209634694U CN209634694U CN201920442168.6U CN201920442168U CN209634694U CN 209634694 U CN209634694 U CN 209634694U CN 201920442168 U CN201920442168 U CN 201920442168U CN 209634694 U CN209634694 U CN 209634694U
- Authority
- CN
- China
- Prior art keywords
- gasbag
- air
- valve
- floating
- charging
- 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.)
- Expired - Fee Related
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 22
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a kind of ships and drilling platforms floating aid system, including hull, the hull bottom two sides are equipped with gasbag side by side, floating gasbag is equipped in the gasbag, the floating gasbag is made of several air columns, air-charging and air-discharging system is connected between the gasbag of the hull bottom two sides, the air-charging and air-discharging system includes gas source, the gasbag both ends are connected with charging and discharging valve, the charging and discharging valve divides control valve by branch pipeline connection, the gas source divides control valve by main line connection, valve is equipped in the air column, unidirectional inflation of the gas source into air column may be implemented in the valve.The utility model compared with prior art the advantages of be: be used conveniently and safely, maintenance cost is low, control high reliablity.
Description
Technical field
The utility model relates to ship and drilling platforms technical fields, in particular to a kind of ship and drilling platforms to help floating system
System.
Background technique
With the prosperity of world's shipbuilding industry and the development of offshore oil cause, the construction tonnage of large ship is increasing,
Such as various bulk freighters, container ship, to meet the needs of bigger transport capacity, drilling platforms for marine petroleum development
Using also increasing, including various jack-up units, semisubmersible platform, floating platform etc..What ship and drilling platforms were built
Self weight is gradually increased, such as the container ships of ten 10,000 tons, total weight are up to 25000 tons of semi-submersible type oil drilling platform, hull
Volume it is huger, up to more than 200 meters, it is wide up to more than 80 meters, the construction of these ship platforms in dock substantially using building
Mode sails to sufferance quay or navigation channel waters from dock, carries out installation and test of next step etc..Allowed to build by dock itself
The hysteresis quality for making limitation and the design of old-fashioned dock structure of ability influences, and passes through in the construction of ship platform and sail during
Can often encounter since ship platform draft is greater than the depth of water of navigation channel or dock, bottomed out so as to cause ship platform or hull bottom with
The bottom be less than safe distance and can not sail or by shallow waters reach designated place, affect ship platform sail and into
The progress of one step being delivered for use, certain shipyards also occurred ship sit stranded, hull bottom and the collision of water-bed barrier from
And damage the painful accident of hull, it is therefore desirable to design a kind of ship and drilling platforms floating aid system.
Utility model content
The purpose of the utility model is to overcome above technological deficiency, a kind of ship and drilling platforms floating aid system are provided,
It is used conveniently and safely, maintenance cost is low, controls high reliablity.
In order to solve the above technical problems, technical solution provided by the utility model are as follows: a kind of ship and drilling platforms help floating
System, including hull, the hull bottom two sides are equipped with gasbag side by side, are equipped with floating gasbag in the gasbag,
The floating gasbag is made of several air columns, is connected with inflation/deflation system between the gasbag of the hull bottom two sides
System, the air-charging and air-discharging system includes gas source, and the gasbag both ends are connected with charging and discharging valve, the charging and discharging valve
Dividing control valve by branch pipeline connection, the gas source divides control valve by main line connection, is equipped with valve in the air column,
Unidirectional inflation of the gas source into air column may be implemented in the valve.
The utility model compared with prior art the advantages of be: the utility model may be implemented the short time and inflate rapidly,
Reusable, Meteorological is low, and maintenance cost is low, and control precision and efficiency can be improved, and promotes safety.
As an improvement, the gasbag uses carbon fibre material.
As an improvement, the floating gasbag uses polyvinylchoride material.
As an improvement, described divides control valve to include solenoid electric valve, the solenoid electric valve is electrically connected electrical control panel.
As an improvement, the shape of the floating gasbag is elliposoidal.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model ship and drilling platforms floating aid system.
Fig. 2 is a kind of ship of the utility model and drilling platforms floating aid system floating gasbag structural schematic diagram.
Fig. 3 is a kind of ship of the utility model and drilling platforms floating aid system air column structural schematic diagram.
Fig. 4 is a kind of ship of the utility model and drilling platforms floating aid system air-charging and air-discharging system structural schematic diagram.
It is as shown in the figure: 1, hull, 2, gasbag, 3, floating gasbag, 4, air column, 5, air-charging and air-discharging system, 6, gas source, 7, charge and discharge
Air valve, 8, branch pipeline, 9, divide control valve, 10, main line, 11, valve.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings.
A kind of ship and drilling platforms floating aid system, including hull 1,1 two sides of the bottom of hull are equipped with gas side by side
Pouch 2, the gasbag 2 is interior to be equipped with floating gasbag 3, and the floating gasbag 3 is made of several air columns 4, the ship
Air-charging and air-discharging system 5 is connected between the gasbag 2 of 1 two sides of the bottom of body, the air-charging and air-discharging system 5 includes gas source 6, the gas
2 both ends of pouch are connected with charging and discharging valve 7, and the charging and discharging valve 7 divides control valve 9, the gas by the connection of branch pipeline 8
Control valve 9 is divided by the connection of main line 10 in source 6, is equipped with valve 11 in the air column 4, gas source may be implemented in the valve 11
The 6 unidirectional inflation into air column 4.
The gasbag 2 uses carbon fibre material.
The floating gasbag 3 uses polyvinylchoride material.
Described divides control valve 9 to include solenoid electric valve, and the solenoid electric valve is electrically connected electrical control panel.
The shape of the floating gasbag 3 is elliposoidal.
The utility model in the specific implementation, the opening and closing of control valve is divided by electrical control panel control, and gas source is inflated,
Unidirectional inflation of the gas source into air column may be implemented in valve, to realize that helping for ship and drilling platforms is floating.
The utility model and embodiments thereof are described above, this description is no restricted, shown in attached drawing
Be also one of the embodiments of the present invention, actual structure is not limited to this.All in all if this field
Those of ordinary skill is enlightened by it, without deviating from the purpose of the present invention, not inventively design with
The similar frame mode of the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of ship and drilling platforms floating aid system, including hull (1), it is characterised in that: described hull (1) two sides of the bottom
Equipped with gasbag (2) side by side, floating gasbag (3) are equipped in the gasbag (2), the floating gasbag (3) is by several
A air column (4) forms, and is connected with air-charging and air-discharging system (5) between the gasbag (2) of the hull (1) two sides of the bottom, described
Air-charging and air-discharging system (5) includes gas source (6), and the gasbag (2) both ends are connected with charging and discharging valve (7), the inflation/deflation
Valve (7) is divided control valve (9) by branch pipeline (8) connection, and the gas source (6) divides control valve by main line (10) connection
(9), valve (11) are equipped in the air column (4), list of the gas source (6) into air column (4) may be implemented in the valve (11)
To inflation.
2. a kind of ship according to claim 1 and drilling platforms floating aid system, it is characterised in that: the gasbag
(2) carbon fibre material is used.
3. a kind of ship according to claim 1 and drilling platforms floating aid system, it is characterised in that: the floating gasbag
(3) polyvinylchoride material is used.
4. a kind of ship according to claim 1 and drilling platforms floating aid system, it is characterised in that: described divides control valve
It (9) include solenoid electric valve, the solenoid electric valve is electrically connected electrical control panel.
5. a kind of ship according to claim 1 and drilling platforms floating aid system, it is characterised in that: the floating gasbag
(3) shape is elliposoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920442168.6U CN209634694U (en) | 2019-04-03 | 2019-04-03 | A kind of ship and drilling platforms floating aid system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920442168.6U CN209634694U (en) | 2019-04-03 | 2019-04-03 | A kind of ship and drilling platforms floating aid system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209634694U true CN209634694U (en) | 2019-11-15 |
Family
ID=68497177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920442168.6U Expired - Fee Related CN209634694U (en) | 2019-04-03 | 2019-04-03 | A kind of ship and drilling platforms floating aid system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209634694U (en) |
-
2019
- 2019-04-03 CN CN201920442168.6U patent/CN209634694U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105151236B (en) | Floating pier and tower snorkeling movement carrying platform device and its method of work | |
| CN202642053U (en) | Ship anti-sinking airbag device | |
| CN104229099B (en) | A kind of ocean engineering ship carries the system and method for lower water | |
| CN102658858A (en) | Aircraft carrier, warship, submarine and offshore platform each with correcting device with high efficiency, load removal, swing stoppage and turnover resistance | |
| CN106167078A (en) | A kind of boats and ships and drilling platforms floating aid system and construction method | |
| CN106545031A (en) | Self-propulsion type semi-submerged ship long-distance transportation Immersed tunnel technique | |
| CN112478052B (en) | Ship ballast tank left-right mutual refuting system and method for realizing inclination test by adopting same | |
| CN106882345B (en) | A kind of method of the water ship above and below floating building berth or carrying barge deck | |
| CN111017131A (en) | Marine ball leaning system | |
| CN104229084A (en) | Head-tail floating tank type shipbuilding platform | |
| CN206231586U (en) | A kind of sea situation high and by isolation floating body | |
| CN105775062B (en) | A kind of ship Anti-inclining pressue device | |
| CN103803036A (en) | Technology for launching large shipping vessel through air bag | |
| CN203902799U (en) | Double-curved-surface-shaped floating oil production and storage platform | |
| CN106314707A (en) | Gasbag type anti-sinking overturn-preventing device | |
| GB2385564A (en) | Semi-submersible vessel having a concrete storage tank | |
| CN204916099U (en) | Semi -submerged barge tilting dive stern deadwood | |
| CN209634694U (en) | A kind of ship and drilling platforms floating aid system | |
| CN102530187B (en) | The high-speed double-head ship that the dead beat rudder that do not sink tune energy left and right displacement is walked crosswise | |
| CN102424101A (en) | Technology for launching ship with airbags | |
| CN106628043A (en) | Anti-rollover and anti-submergence device for ship | |
| CN2574992Y (en) | Comprehensive controller for boats and ships | |
| CN107226181A (en) | A kind of inflatable drainage type floating dock | |
| CN105947123A (en) | Double-body semi-submerged ship with submersible deck | |
| CN106043619A (en) | Ship balance anti-sinking mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 |