CN207644565U - A kind of load-carring transport - Google Patents
A kind of load-carring transport Download PDFInfo
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- CN207644565U CN207644565U CN201721343998.0U CN201721343998U CN207644565U CN 207644565 U CN207644565 U CN 207644565U CN 201721343998 U CN201721343998 U CN 201721343998U CN 207644565 U CN207644565 U CN 207644565U
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- hull bottom
- load
- tank
- cargo tank
- water
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Abstract
The utility model is related to technical field of ships, more particularly to a kind of load-carring transport.The load-carring transport includes hull bottom, is fixedly connected on the shipboard of the hull bottom and the propulsion device for providing driving force；The hull bottom surrounds cabin with the shipboard；It is characterized in that, the hull bottom is double-layer structure, including parallel arranged and spaced interior hull bottom and outer hull bottom；It is provided with multiple sealing cavities between the interior hull bottom and the outer hull bottom.Above mentioned goods cargo ship is without ballast water and can reduce construction cost.
Description
Technical field
The utility model is related to technical field of ships, more particularly to a kind of load-carring transport.
Background technology
Ballast water refer in order to control vessel stability, floading condition, heel, trim, drinking water and be attached to the water and suspended material on ship.
But containing a large amount of biologies in the ballast water that uses of spot ship, because the loading port of ballast water or draining port are different, in ballast water
The a large amount of biologies contained, which are drained into new environment, becomes Invasive Alien Species, leads to the sea that may threaten discharge ballast water
The ecosystem structure in gulf, river mouth or inland waters, and ballast water can also propagate harmful parasite and pathogen, or even can
It can lead to the extinction of local species.External marine biological invasion problem caused by the discharge of ballast water for ship causes social each
The extensive concern on boundary.
On September 8th, 2016, Finland's approval《Management of Ships ' Ballast Water and sediment monitoring and management contract》(BWM pacts),
So that the total merchant tonnage of contracting party reaches 35.1441%, amount to 52 contracting parties, to which the pact will be opened on the 8th in Septembers in 2017
Beginning comes into force.Under the regulation of the pact, ship will be required to manage their ballast water to remove, avoid pumping or discharge to press
Water and the aquatile in deposit and pathogen are carried, or aquatile and pathogen is made to become harmless.This requires ships
Ballast Management system is installed, and boat-carrying Ballast Management system must obtain the approval of national sector, according to International Maritime group
Weave a fixed program.Ballast Management system must be tested at one on shore facilities and ship, to prove that it can
Reach the performance standard set in pact.Therefore, as Ballast Management is increasingly stringenter, and ballast system needs to be arranged
The related components such as ballast water treatment plant, water pump, ballast line, valve member cause corresponding shipbuilding cost higher.
Therefore, it is badly in need of providing a kind of load-carring transport for being not necessarily to ballast water and shipbuilding cost capable of being reduced.
Utility model content
The utility model provides a kind of load-carring transport for being not necessarily to ballast water and capable of reducing construction cost.
In order to achieve the above objectives, the utility model provides following technical scheme：
A kind of load-carring transport, including hull bottom, it is fixedly connected on the shipboard of the hull bottom and for providing driving force
Propulsion device；The hull bottom surrounds cabin with the shipboard；The hull bottom is double-layer structure, including parallel arranged and interval setting
Interior hull bottom and outer hull bottom；It is provided with multiple sealing cavities between the interior hull bottom and the outer hull bottom.
The hull bottom of above mentioned goods cargo ship uses double-layer structure, and it is empty that multiple sealings are provided between interior hull bottom and outer hull bottom
Chamber can store the fuel such as the fuel oil of propulsion device in sealing cavity, can also store the freshwater resources that ship's staff drinks,
Therefore, in use, fuel and freshwater resources are stored in boat bottom to above mentioned goods cargo ship, make entire load-carring transport
Center of gravity it is relatively low, compared with existing load-carring transport, the whole center of gravity of load-carring transport can be reduced, load-carring transport is made to meet
The requirement of the multinomial performances such as stability, floading condition；Simultaneously as ballast water need not be used, therefore without setting ballast system
The related components such as the ballast water treatment plant, water pump, ballast line, the valve member that need can reduce construction cost.
Therefore, which without ballast water and can reduce construction cost.
Preferably, the shipboard is double-layer structure, including is fixedly connected and spaced side plate and shipboard inner panel.
Preferably, the multiple sealing cavity includes cargo tank, and/or fresh-water tank, and/or air tank；
The cargo tank is for accommodating the required fuel oil of the propulsion device；
The fresh-water tank is for accommodating the required fresh water of ship's staff；
The air tank is for accommodating compressed gas.
Preferably, when the multiple sealing cavity includes cargo tank and fresh-water tank, the cargo tank and the fresh-water tank are close to ship
Bow is arranged.
Preferably, it is connected to by oil pipe between the cargo tank；It is connected to by water pipe between the fresh-water tank.
Preferably, further include at least one cargo tank for being installed on the cabin.
Preferably, at least one cargo tank, each cargo tank is C-shaped independent liquid cargo tank.
Preferably, each cargo tank is cylindrical storage tank.
Preferably, at least one cargo tank edge is arranged in order from the stem towards the direction of ship stern.
Preferably, including three cargo tanks.
Preferably, further include the superstructure for being set to the hull.
The beneficial effects of the utility model：
Load-carring transport provided by the utility model is due to the hull bottom using double-layer structure, between interior hull bottom and outer hull bottom
Multiple sealing cavities in can store the fuel such as the fuel oil of propulsion device, the fresh water money that ship's staff drinks can also be stored
Source, therefore, fuel and freshwater resources are stored in boat bottom, keep the center of gravity of entire load-carring transport relatively low, make load-carring transport
Meet the requirement of the multinomial performances such as stability, floading condition；Simultaneously as ballast water need not be used, therefore without setting ballast water
The related components such as ballast water treatment plant, water pump, ballast line, the valve member that system needs, can reduce construction cost.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for load-carring transport that the utility model embodiment provides；
Fig. 2 be Fig. 1 in load-carring transport structural schematic diagram from A to hull；
Fig. 3 is the schematic cross-section of B-B direction in load-carring transport in Fig. 1；
Fig. 4 be in Fig. 1 in load-carring transport C-C to schematic cross-section；
Fig. 5 be in Fig. 1 in load-carring transport D-D to schematic cross-section；
Fig. 6 be in Fig. 1 in load-carring transport E-E to schematic cross-section.
Reference numeral
1, load-carring transport 11, hull bottom 12, shipboard
13, propulsion device 14, cabin 15, cargo tank
16, superstructure 111, outer hull bottom 112, interior hull bottom
113, sealing cavity 1131, cargo tank 1132, fresh-water tank
1133, air tank 121, side plate 122, shipboard inner panel
123, support column 131, engine 132, transmission device
133, propeller 151, the first cargo tank 152, the second cargo tank
153, third cargo tank 17, hull cover board
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model embodiment provides a kind of load-carring transport for being not necessarily to ballast water and capable of reducing construction cost.
The load-carring transport can transport various liquid, gaseous state, solid matter, be especially suitable for conveying liquified natural gas
(Liquefied Natural Gas, LNG)；Also, the load-carring transport may be used as coal carrier, ore carrier, oil carrier, liquefaction
Gas ship, container ship etc..
Wherein, it please refers to Fig.1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of cargo that the utility model embodiment provides
Cargo ship 1, the load-carring transport 1 include hull bottom 11, are fixedly connected on the shipboard 12 of hull bottom 11 and for providing driving force
Propulsion device 13；Hull bottom 11 surrounds cabin 14 with shipboard 12；Hull bottom 11 is double-layer structure, including parallel arranged and spaced
Interior hull bottom 112 and outer hull bottom 111；Multiple sealing cavities 113 are provided between interior hull bottom 112 and outer hull bottom 111.
As shown in Fig. 1 structures, load-carring transport 1 includes the hull being fixedly connected to form by hull bottom 11 and shipboard 12, hull bottom
11 and shipboard 12 around forming cabin 14；Hull bottom 11 uses double-layer structure, and in parallel arrangement of interior hull bottom 112 and outer hull bottom
Multiple sealing cavities 113 are formed between 111, multiple sealing cavities 113 may include multiple cargo tanks 1131 or multiple fresh-water tank
1132 or multiple cargo tanks 1131 and fresh-water tank 1132 or multiple cargo tanks 1131 and multiple fresh-water tank 1132 and multiple skies
Gas cabin 1133；Cargo tank 1131 can be used for accommodating the fuel such as 13 required fuel oil of propulsion device；Fresh-water tank 1132 can be used for
Accommodate the required fresh water of ship's staff；Air tank 1133 can be used for accommodating compressed gas；When load-carring transport 1 navigates by water in sea
When upper, the bottom surface of outer hull bottom 111 and the part side plate 121 of shipboard 12 impregnate in the seawater；Multiple sealing cavities 113 it
Between can by pipeline connection, so as to be connected between multiple cargo tanks 1132 or multiple fresh-water tank 1132, and can be between pipe
Road setting valve or pump；
The ship stern of load-carring transport 1 is provided with propulsion device 13, propulsion device 15 may include power plant 151,
Transmission device 152 and propeller 153；Power plant 151 is for providing the power that load-carring transport 1 moves in water；Transmission dress
152 are set for the power that power plant 151 generates to be transmitted to propeller 153, passes through the rotation forces of propeller 153 in water
Load-carring transport 1 acts；Power plant 151 can be fuel engines, steam engine, steam turbine, gas turbine or nuclear power dress
It sets；Transmission device 152 can be the various transmission devices 152 such as gear assembly, chain gearing, belt driver；Goods
Object cargo ship 1 can also use hydraulic propeller to substitute propeller 153 and be pushed.
The hull bottom 11 of above mentioned goods cargo ship 1 uses double-layer structure, is provided between interior hull bottom 112 and outer hull bottom 111
Multiple sealing cavities 113 can store the fuel such as the fuel oil of propulsion device 13 in sealing cavity 113, can also store on ship
The freshwater resources that personnel drink, therefore, in use, fuel and freshwater resources are stored in ship to above mentioned goods cargo ship 1
11, bottom, keeps the center of gravity of entire load-carring transport 1 relatively low, compared with existing load-carring transport 1, can reduce load-carring transport 1
Whole center of gravity, so that load-carring transport 1 is met the requirement of the multinomial performances such as stability, floading condition；Simultaneously as ballast need not be used
Water, therefore the correlation zero such as ballast water treatment plant, water pump, ballast line, valve member needed without setting ballast system
Component can reduce construction cost.
Therefore, which without ballast water and can reduce construction cost.
In a kind of specific embodiment, as shown in Fig. 1, Fig. 4, Fig. 5 and Fig. 6 structure, shipboard 12 is double-layer structure, including
It is fixedly connected and spaced side plate 121 and shipboard inner panel 122.It can between side plate 121 and shipboard inner panel 122
With sandwich establishment.
Since above-mentioned hull bottom 11 and shipboard 12 are all made of double-layer structure design, the side plate 121 or interior on the outside of hull
When crackle, breakage occur for the shipboard inner panel 122 of side, single layer hull can be formed by shipboard inner panel 122 or side plate 121,
So that the cargo in cabin 14 is separated with seawater, while preventing the cargo in cabin 14 from trickling down in water, is also prevented from water
The danger such as shipwreck occur into cabin 14, so that load-carring transport 1 is can continue to navigation and repairs, unloads etc. it again to harbour
He operates, when cargo is the chemicals such as dangerous liquid, moreover it is possible to prevent cargo from being polluted to water body.
Therefore, when hull bottom 11 and shipboard 12 are using double-layer structure, the safety of above mentioned goods cargo ship 1 can be improved,
Reduce the probability that the accidents such as shipwreck, water pollution occur.
When forming multiple sealing cavities 113 between interior hull bottom 112 and outer hull bottom 111, multiple sealing cavities 113 can wrap
Include cargo tank 1131, and/or fresh-water tank 1132, and/or air tank 1133；
Cargo tank 1131 is for accommodating 13 required fuel oil of propulsion device；
Fresh-water tank 1132 is for accommodating the required fresh water of ship's staff；
Air tank 1133 is for accommodating compressed gas.
Multiple sealing cavities 113 can be respectively as cargo tank 1131, and/or fresh-water tank 1132, and/or air tank 1133；
Cargo tank 1131 can be used for accommodating the 131 required fuel oil of engine of propulsion device 13, such as：The fuel such as diesel oil, gasoline；Fresh water
Cabin 1132 is for accommodating the required freshwater resources of ship's staff；Air tank 1133 is for accommodating compressed gas.
It, can be by being deposited in cargo tank 1131 when forming multiple sealing cavities 113 between interior hull bottom 112 and outer hull bottom 111
The compressed gas stored in the fresh water, and/or air tank 1133 that are stored in the fuel oil, and/or fresh-water tank 1132 of storage is to hull
The weight in each region is balanced matching, can be further reduced above mentioned goods cargo ship 1 occur heel and trim occur it is general
Rate further increases stationarity and the safety of load-carring transport 1.
Certainly, above-mentioned sealing cavity 113 may be used also other than being used as cargo tank 1131, fresh-water tank 1132 and air tank 1133
For loading other graininess, liquid, filling is can be used in order to increase by 1 draft of above mentioned goods cargo ship
Substance, however it is not limited to be used as cargo tank 1131, fresh-water tank 1132 and air tank 1133.
Also, when multiple sealing cavities 113 include cargo tank 1131 and fresh-water tank 1132, cargo tank 1131 and fresh-water tank 1132
It is arranged close to stem.Meanwhile it can be connected to by oil pipe between each cargo tank 1131；Water pipe can be passed through between each fresh-water tank 1132
Connection, can also be arranged valve and pump on oil pipe and water pipe, to control the connection of each cargo tank 1131 or fresh-water tank 1132 or defeated
Send flow.
On the basis of above-mentioned various embodiments, above mentioned goods cargo ship 1 further includes be installed on cabin 14 at least one
Cargo tank 15.As shown in Fig. 1 structures, load-carring transport 1 is provided with three liquid goods of rods arranged in horizontal line in the cabin 14 of hull
Cabin 15, such as：First cargo tank 151, the second cargo tank 152 and third cargo tank 153；Cargo tank there are one can also being arranged
15, two cargo tanks, 15, four 15 even more cargo tanks 15 of cargo tank, are not limited in Fig. 1 three liquid goods shown in structure
Cabin 15 is also not necessarily limited in Fig. 1 arrangement mode shown in structure.
In above-mentioned at least one cargo tank 15, each cargo tank 15 can be C-shaped independent liquid cargo tank 15, each cargo tank 15
Or the storage tank of cylindrical storage tank or other arbitrary shapes.
At least one cargo tank 15 is arranged in order along from stem towards the direction of ship stern.As shown in Fig. 1 structures, above mentioned goods
Cargo ship 1 includes three cargo tanks 15 for being set to cabin 14, and three cargo tanks 15 may include the first cargo tank 151, second
Cargo tank 152 and third cargo tank 153, and three cargo tanks 15 are arranged along from stem towards the direction of ship stern in linear type
Row.
As shown in Fig. 1 structures, above mentioned goods cargo ship 1 further includes the superstructure 16 for being set to hull.Superstructure 16
The stern of hull can be set to as shown in Fig. 1 structures, the fore body of hull can also be set to, can also according to actual needs by
Superstructure 16 is set to other positions of hull.
Above mentioned goods cargo ship 1 is additionally provided with hull cover board 17 on hull top, for opening for 14 top of cabin is empty
Between be closed, as shown in Fig. 1 structures, three cargo tanks 15 are enclosed in cabin 14 by hull cover board 17.
Meanwhile in order to improve the structural strength of hull, as shown in Fig. 6 structures, in side plate 121 and shipboard inner panel 122
Between be provided with the reinforcement structures such as support column 123 so that the structure of hull is more solid and reliable.It similarly, can also alow 11
Interior hull bottom 112 and outer hull bottom 111 between the setting support constructions such as partition board.
Obviously, those skilled in the art the utility model embodiment can be carried out various modification and variations without departing from
The spirit and scope of the utility model.In this way, if these modifications and variations of the present invention belong to the utility model right
It is required that and its within the scope of equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (10)
1. a kind of load-carring transport, including hull bottom, it is fixedly connected on the shipboard of the hull bottom and for providing pushing away for driving force
Into device；The hull bottom surrounds cabin with the shipboard；It is characterized in that, the hull bottom is double-layer structure, including parallel arranged
And spaced interior hull bottom and outer hull bottom；It is provided with multiple sealing cavities between the interior hull bottom and the outer hull bottom.
2. load-carring transport according to claim 1, which is characterized in that the shipboard is double-layer structure, including fixed company
It connects and spaced side plate and shipboard inner panel.
3. load-carring transport according to claim 1, which is characterized in that the multiple sealing cavity include cargo tank, and/or
Fresh-water tank, and/or air tank；
The cargo tank is for accommodating the required fuel oil of the propulsion device；
The fresh-water tank is for accommodating the required fresh water of ship's staff；
The air tank is for accommodating compressed gas.
4. load-carring transport according to claim 3, which is characterized in that the multiple sealing cavity includes cargo tank and fresh water
When cabin, the cargo tank and the fresh-water tank are arranged close to stem.
5. load-carring transport according to claim 3, which is characterized in that be connected to by oil pipe between the cargo tank；It is described
It is connected to by water pipe between fresh-water tank.
6. according to claim 1-5 any one of them load-carring transports, which is characterized in that further include being installed on the cabin
At least one cargo tank.
7. load-carring transport according to claim 6, which is characterized in that at least one cargo tank, each liquid goods
Cabin is C-shaped independent liquid cargo tank.
8. load-carring transport according to claim 6, which is characterized in that at least one cargo tank is along from stem direction
The direction of ship stern is arranged in order.
9. load-carring transport according to claim 8, which is characterized in that at least one cargo tank is three.
10. load-carring transport according to claim 5, which is characterized in that further include being set to the upper layer of the hull bottom to build
It builds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721343998.0U CN207644565U (en) | 2017-10-18 | 2017-10-18 | A kind of load-carring transport |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721343998.0U CN207644565U (en) | 2017-10-18 | 2017-10-18 | A kind of load-carring transport |
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| Publication Number | Publication Date |
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| CN207644565U true CN207644565U (en) | 2018-07-24 |
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| CN201721343998.0U Active CN207644565U (en) | 2017-10-18 | 2017-10-18 | A kind of load-carring transport |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107776827A (en) * | 2017-10-18 | 2018-03-09 | 上海新奥新能源技术有限公司 | A kind of load-carring transport |
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2017
- 2017-10-18 CN CN201721343998.0U patent/CN207644565U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107776827A (en) * | 2017-10-18 | 2018-03-09 | 上海新奥新能源技术有限公司 | A kind of load-carring transport |
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