CN108116622A - Independent liquid cargo tank limit assembly and ship - Google Patents
Independent liquid cargo tank limit assembly and ship Download PDFInfo
- Publication number
- CN108116622A CN108116622A CN201711177617.0A CN201711177617A CN108116622A CN 108116622 A CN108116622 A CN 108116622A CN 201711177617 A CN201711177617 A CN 201711177617A CN 108116622 A CN108116622 A CN 108116622A
- Authority
- CN
- China
- Prior art keywords
- cargo tank
- independent liquid
- liquid cargo
- locating part
- limit assembly
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
- B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
- B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
- B63B25/12—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed
- B63B25/16—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed heat-insulated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/24—Means for preventing unwanted cargo movement, e.g. dunnage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
- B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
- B63B2025/087—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid comprising self-contained tanks installed in the ship structure as separate units
Abstract
The present invention provides a kind of independent liquid cargo tank limit assembly, it is related to the technical field of ship and marine structure, independent liquid cargo tank limit assembly provided by the invention includes the first locating part and the second locating part；First locating part is installed on independent liquid cargo tank circumference side, and the first locating part has the first working face；Second locating part is installed on the supporting saddle of independent liquid cargo tank, and the second locating part has the second working face；Second working face is used to that the height of the first working face to be made to be consistently lower than the height of the second working face when independent liquid cargo tank is moved compared with supporting saddle.Independent liquid cargo tank limit assembly provided by the invention is applied to solve anti-rotation module in the prior art in ship and only floating module is mutual indepedent, the Ship Structure above independent liquid cargo tank needs additional the technical issues of strengthening.
Description
Technical field
The present invention relates to ship and marine structure technical field, more particularly, to a kind of independent liquid cargo tank limit assembly and
Ship.
Background technology
For the ship using independent liquid cargo tank, since independent liquid cargo tank is relatively independent with hull, and independent liquid cargo tank is horizontal
Section is rounded, therefore need to set the device for preventing independent liquid cargo tank from rotating and prevent independent liquid goods after the water inlet of hull damage
The device that cabin is floated.
Specifically, traditional ship oceangoing ship structure is as shown in Figure 1；Fig. 2 is partial enlarged view at A in Fig. 1；Fig. 3 is B in Fig. 1
Locate partial enlarged view.As shown in Figure 1, hull 1 be internally provided with cross section be in minor arc shape supporting saddle 5, supporting saddle 5 be open to
On, independent liquid cargo tank 2 is arranged in supporting saddle 5, and the length direction of independent liquid cargo tank 2 is parallel to captain direction, such as Fig. 2 institutes
Show, 2 bottom of independent liquid cargo tank is equipped with bulge-structure 10, and 5 bottom of supporting saddle is equipped with position limiting structure 9, is formed between position limiting structure 9
With 10 matched limiting slot of bulge-structure, bulge-structure 10 is arranged in the limiting slot, and position limiting structure 9 and the composition of bulge-structure 10 are anti-
Rotating module can prevent that independent liquid cargo tank 2 is rotatable around its axis, be filled out between 2 times peripheries of independent liquid cargo tank and supporting saddle 5
Filled with for transferring load and adiabatic thermal insulation barriers 4,2 top of independent liquid cargo tank is equipped with hatchcover 3, and hatchcover 3 is fixed with hull 1 to be connected
It connects, as shown in figure 3, the left side of hatchcover 3 and right side lower face are respectively provided with a convex platform 7, independent liquid cargo tank 2 is each side
If there are one lower convex platform 6, lower convex platform 6 is located at 7 lower section of convex platform of respective side, filled with only floating between convex platform 7 and lower convex platform 6
Filling block 8, convex platform 7, lower convex platform 6 and the only floating composition of filling block 8 only floating module, after shell damage and water inflow, independent liquid cargo tank 2
Floated by the buoyancy of water, convex platform 7 by only floating filling block 8 by load transmission to lower convex platform 6, so as to avoid independent liquid cargo tank
2, which float, further destroys vessel stability, and the partial outer face that independent liquid cargo tank 2 is located at thermal insulation barriers more than 4 is equipped with the materials such as foam
Manufactured heat insulation coating 11.
There are following defects for traditional ship：First, only float module, the ship above independent liquid cargo tank 2 due to set
Oceangoing ship structure (including but not limited to the hatchcover 3 in Fig. 1) intensity requirement is higher, it is necessary to additionally be strengthened it；Second, anti-rotation
Between module and only floating module independently of each other, complicated, design, construction cost are higher.
The content of the invention
It is an object of the invention to provide a kind of independent liquid cargo tank limit assembly, to alleviate anti-rotation module in the prior art
Mutual indepedent with only floating module, the Ship Structure above independent liquid cargo tank needs additional the technical issues of strengthening.
Independent liquid cargo tank limit assembly provided by the invention includes the first locating part and the second locating part；
First locating part is installed on the independent liquid cargo tank circumference side, and first locating part has the first work
Face；
Second locating part is installed on the supporting saddle of the independent liquid cargo tank, and second locating part has the second work
Make face；
Second working face is used to make described first when the independent liquid cargo tank is moved compared with the supporting saddle
The height of working face is consistently lower than the height of second working face.
Further, the independent liquid cargo tank limit assembly further includes only float, and the only float is arranged on the described first limit
Between position part and second locating part, described only one end of float is abutted with first working face, the other end and described the
Two working faces abut.
Further, the only float is close to circumferential direction of the one side of the independent liquid cargo tank along the independent liquid cargo tank outer wall
Extension.
Further, the only float is bonded close to the one side of the independent liquid cargo tank with the independent liquid cargo tank outer wall,
Opposite side is bonded with the supporting saddle.
Further, vertically, the projection section point of the projection of first locating part and second locating part
Every.
Further, vertically, the projection of first locating part and the projection section weight of second locating part
It is folded.
Further, first working face is parallel with second working face.
Further, the first reinforcement structure is installed between first locating part and the independent liquid cargo tank, described
The second reinforcement structure is equipped between two locating parts and the supporting saddle.
Independent liquid cargo tank limit assembly provided by the invention, due to when independent liquid cargo tank is moved compared with supporting saddle
The height of one working face is consistently lower than the height of the second working face, and the first locating part is installed on independent liquid cargo tank circumference side,
Second locating part is installed on the supporting saddle of independent liquid cargo tank, therefore, is equipped with the independent liquid goods of independent liquid cargo tank limit assembly
Upward rotation can not occur along the supporting saddle medial surface of the side for cabin circumference side, and independent liquid cargo tank can not also move straight up
It is dynamic, so as to which independent liquid cargo tank limit assembly provided by the invention can be realized simultaneously to the only floating of independent liquid cargo tank and prevents from rotating
Function, instead of the anti-rotation module in traditional ship and only floating module, is simplified Ship Structure；Simultaneously as it adopts
By the use of the structure on supporting saddle as the limited support point to independent liquid cargo tank, without hatchcover again above independent liquid cargo tank etc.
Ship Structure makees additional strengthen.
Another object of the present invention is to provide a kind of ship, to solve anti-rotation module in the prior art and stop
Floating module is mutual indepedent, and the Ship Structure above independent liquid cargo tank needs additional the technical issues of strengthening.
Ship provided by the invention includes hull and independent liquid cargo tank；The hull is provided with supporting saddle；The independence
Cargo tank is connected with the independent liquid cargo tank limit assembly described in the supporting saddle Pass through above-mentioned technical proposal.
Further, the independent liquid cargo tank limit assembly is multiple to be distributed along the length direction of the independent liquid cargo tank
In the left and right sides of the independent liquid cargo tank.
Further, it is supported by heat preservation member between the independent liquid cargo tank and the supporting saddle.
The ship is identical compared with advantage possessed by the prior art with above-mentioned independent liquid cargo tank limit assembly,
This is repeated no more.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in describing below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the sectional view of the traditional ship provided in background of invention；
Fig. 2 is partial enlarged view at A in Fig. 1；
Fig. 3 is partial enlarged view at B in Fig. 1；
Fig. 4 is the structure diagram of the first embodiment of independent liquid cargo tank limit assembly provided in an embodiment of the present invention；
Fig. 5 is the structure diagram of the first erection stage of independent liquid cargo tank limit assembly in Fig. 4；
Fig. 6 is the structure diagram of the second erection stage of independent liquid cargo tank limit assembly in Fig. 4；
Fig. 7 is the structure diagram of second of embodiment of independent liquid cargo tank limit assembly provided in an embodiment of the present invention；
Fig. 8 is the structure diagram of the third embodiment of independent liquid cargo tank limit assembly provided in an embodiment of the present invention；
Fig. 9 is the sectional view of ship provided in an embodiment of the present invention；
Figure 10 is partial enlarged view at C in Fig. 9.
Icon：1- hulls；2- independent liquid cargo tanks；3- hatchcovers；4- thermal insulation barriers；5- supporting saddles；6- lower convex platforms；7-
Convex platform；8- only floats filling block；9- position limiting structures；10- bulge-structures；11- heat insulation coatings；The first locating parts of 12-；
The second locating parts of 13-；14- stops float；The second limiting grooves of 15-；The first reinforcement structures of 16-；The second reinforcement structures of 17-；18-
One limiting slot.
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, belong to the scope of protection of the invention.
In the description of the present invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Convenient for the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Embodiment one
Fig. 4 is the structure diagram of the first embodiment of independent liquid cargo tank limit assembly provided in an embodiment of the present invention；
Fig. 5 is the structure diagram of the first erection stage of independent liquid cargo tank limit assembly in Fig. 4；Fig. 6 is independent liquid cargo tank /V in Fig. 4
The structure diagram of the second erection stage of component；Fig. 7 is second of independent liquid cargo tank limit assembly provided in an embodiment of the present invention
The structure diagram of embodiment；Fig. 8 is the third embodiment of independent liquid cargo tank limit assembly provided in an embodiment of the present invention
Structure diagram.
Independent liquid cargo tank limit assembly provided in an embodiment of the present invention includes the first locating part 12 and the second locating part 13；The
One locating part 12 is installed on 2 circumference side of independent liquid cargo tank, and the first locating part 12 has the first working face；Second locating part 13 is pacified
Supporting saddle 5 loaded on independent liquid cargo tank 2, the second locating part 13 have the second working face；Second working face is used in independent liquid
Cargo hold 2 makes the height of the first working face be consistently lower than the height of the second working face when being moved compared with supporting saddle 5.
Independent liquid cargo tank limit assembly provided in an embodiment of the present invention, due in independent liquid cargo tank 2 compared with supporting saddle 5
The height of first working face is consistently lower than the height of the second working face when mobile, and the first locating part 12 is installed on independent liquid cargo tank
2 circumference sides, the second locating part 13 are installed on the supporting saddle 5 of independent liquid cargo tank 2, therefore, are equipped with independent liquid cargo tank /V
Upward rotation, independent liquid cargo tank can not occur along 5 medial surface of supporting saddle of the side for the 2 circumference side of independent liquid cargo tank of component
2 can not also move straight up, so as to which independent liquid cargo tank limit assembly provided by the invention can be realized simultaneously to independent liquid goods
The function that is only floating and preventing rotation in cabin 2, instead of the anti-rotation module in traditional ship and stops floating module, obtains Ship Structure
With simplification；Simultaneously as using the structure on supporting saddle 5 as the limited support point to independent liquid cargo tank 2, without again to only
The Ship Structures such as the hatchcover of vertical 2 top of cargo tank make additional strengthen.
As the first embodiment, independent liquid cargo tank limit assembly further includes only float 14, and only float 14 is arranged on first
Between 12 and second locating part 13 of locating part, only one end of float 14 is abutted with the first working face, the other end and the second working face
It abuts.As shown in figure 4, the left surface of supporting saddle 5 is equipped with the second locating part 13, the right flank of independent liquid cargo tank 2 is equipped with first
Locating part 12, the position of the first locating part 12 are less than the position of the second locating part 13 of respective side.The upside of first locating part 12
Face is the first working face, and the downside of the second locating part 13 is the second working face, and independent liquid cargo tank limit assembly, which further includes, only to float
Part 14 stops float 14 and is arranged between the first locating part 12 and the second locating part 13, only the upper side and the second working face of float 14
It abuts, only the downside of float 14 is abutted with the first working face.When 1 damage and water inflow of hull, independent liquid cargo tank 2 be subject to vertically to
On buoyancy, so as to be intended to drive the first locating part 12 to move straight up, since the first working face and only 14 lower face of float support
It connects, only 14 upper surface of float is abutted with the second working face, so as to which the second locating part 13 limits the first locating part 12 vertically indirectly
It moves up, the first locating part 12 is fixedly connected with independent liquid cargo tank 2, therefore, is avoided independent liquid cargo tank 2 and is floated by the buoyancy of water
It rises；When independent liquid cargo tank 2 is to be rotated counterclockwise, the first locating part 12 has the speed in oblique upper right side, due to the first work
Face is abutted with only 14 lower face of float, and only 14 upper surface of float is abutted with the second working face, and the first locating part 12, which squeezes, stops float
14, only float 14 is moved up by the limitation of the second locating part 13, so that only first locating part 12 of the limitation of float 14 moves up, the
One locating part 12 is fixedly connected with independent liquid cargo tank 2, and finally, the second locating part 13 prevents turning counterclockwise for independent liquid cargo tank 2
It is dynamic.
Further, it can be wood, rubber block, polyurethane block or hydraulic cylinder etc. to stop float 14.When only float 14 is adopted
During with hydraulic cylinder, the telescopic rod of hydraulic cylinder is contacted with the second working face, and the bottom of cylinder body is contacted with the first working face.Wood, rubber
Blob of viscose, polyurethane block and hydraulic cylinder are respectively provided with cushioning effect, can absorb some mechanical energy of independent liquid cargo tank 2, avoid independence
The movement of cargo tank 2 causes to damage to the first locating part 12 and the second locating part 13.
Further, float 14 is stopped close to circumferentially extending of the one side of independent liquid cargo tank 2 along 2 outer wall of independent liquid cargo tank.With
Ensure that only float 14 can be contacted with independent liquid cargo tank 2, so as to which only float 14 can bear the load from independent liquid cargo tank 2.
Further, stop float 14 be bonded close to the one side of independent liquid cargo tank 2 with 2 outer wall of independent liquid cargo tank, opposite side and
Supporting saddle 5 is bonded.As shown in figure 4, only the left surface of float 14 is bonded with the outer right wall of independent liquid cargo tank 2, stop float 14
Right flank be bonded with the right side inner wall of supporting saddle 5.So as to which only float 14 can carry the radial load of independent liquid cargo tank 2.
Further, vertically, the projection of the first locating part 12 and the projection section of the second locating part 13 separate.Such as
Shown in Fig. 4, the leftmost side of the second locating part 13 is located at the upper right side of the rightmost side of the first locating part 12.So as to independent liquid cargo tank 2
It can vertically downward be installed in supporting saddle 5, it is easy to operate.The assembling of independent liquid cargo tank limit assembly in present embodiment
Process is as follows：As shown in figure 5, lifting independent liquid cargo tank 2 to the top of supporting saddle 5, independent liquid cargo tank 2 is erected for the first step
It is directly lowered into supporting saddle 5, the motion track of the right end of first locating part 12 on 2 right side of independent liquid cargo tank is always positioned at
The left side of the second locating part of right side 13；Second step, as shown in fig. 6, only float 14 is inserted along the length direction of independent liquid cargo tank 2
Between first working face and the second working face；The end-state of independent liquid cargo tank limit assembly is as shown in Figure 4.At this point, only float
14 are bonded close to the one side of independent liquid cargo tank 2 with 2 outer wall of independent liquid cargo tank, and opposite side is bonded with supporting saddle 5, when independent liquid goods
When cabin 2 is subject to upward buoyancy, it can prevent independent liquid cargo tank 2 from the one end for stopping float 14 being driven to move upwards, only float 14 is sent out
Raw tilting simultaneously comes off between the first working face and the second working face.
Further, vertically, the projection of the first locating part 12 and the projection section of the second locating part 13 are overlapped.
As second of embodiment, as shown in fig. 7, the circumference right flank of independent liquid cargo tank 2 is equipped with the first locating part 12,
The right flank of supporting saddle 5 is equipped with the second limiting groove 15, and the second limiting groove 15 will be supported along 2 length direction of independent liquid cargo tank
Saddle 5 runs through, and the second locating part 13 is embedded in the second limiting groove 15, and the second locating part 13 is plate-like in present embodiment, the
Two locating parts 13 extend to the circumference right flank of independent liquid cargo tank 2 to the left from the second limiting groove 15, the first locating part 12
Upper side is the first working face, and the downside of the second locating part 13 is the second working face, and the first working face connects with the second working face
It touches, so as to which, the second locating part 13 can directly prevent that the first locating part 12 from moving and the axis around independent liquid cargo tank 2 straight up
It rotates counterclockwise.Independent liquid cargo tank limit assembly assembling mode in present embodiment is as follows：The first step, by independent liquid cargo tank 2
Lifting makes the first working face and the bottom surface of the second limiting groove 15 align into supporting saddle 5, by the second locating part 13 along independence
2 length direction of cargo tank is inserted in the second limiting groove 15, and the second working face is contacted with the first working face；If in installation process
Gap is left between one working face and the second working face, then Auxiliary support object is filled into the gap.
As the third embodiment, as shown in figure 8, the circumference right flank of independent liquid cargo tank 2 is equipped with the first limiting slot 18,
The first locating part 12 is embedded in first limiting slot 18, the first locating part 12 selects plate, the right side of supporting saddle 5 in present embodiment
Side is equipped with the second locating part 13, and the first limiting slot 18 runs through independent liquid cargo tank 2 along 2 length direction of independent liquid cargo tank, and first
Locating part 12 extends to 5 right flank of supporting saddle from the first limiting slot 18, and the upper side of the first locating part 12 is the first work
Face, the downside of the second locating part 13 is the second working face, and the first working face is contacted with the second working face, so as to the second /V
Part 13 can directly prevent the first locating part 12 from moving and being rotated counterclockwise around the axis of independent liquid cargo tank 2 straight up.This reality
The independent liquid cargo tank limit assembly assembling mode applied in mode is as follows：The first step lifts independent liquid cargo tank 2 to supporting saddle 5
In, the second working face and the upper side of the first limiting slot 18 is made to align, by the first locating part 12 along 2 length direction of independent liquid cargo tank
It inserts in the first limiting slot 18, the second working face is contacted with the first working face；If the first working face and the second work in installation process
Make to leave gap between face, then Auxiliary support object is filled into the gap.
Further, as shown in Fig. 4, Fig. 7 and Fig. 8, the first working face and the second working face are parallel, are conducive to the first /V
Part 12 uniformly transfers 13 load of the second locating part.
Further, the first reinforcement structure 16, the second locating part are installed between the first locating part 12 and independent liquid cargo tank 2
The second reinforcement structure 17 is equipped between 13 and supporting saddle 5.As shown in figure 4, the first locating part 12 and the second locating part 13 are in
Plate is equipped with the first reinforcement structure 16 of plate between 12 downside of the first locating part and the circumference side of independent liquid cargo tank 2,
Second reinforcement structure 17 of plate is installed between the upper side of the second locating part 13 and the madial wall of supporting saddle 5.First adds
Strong structure 16 can make the first locating part 12 bear the upward used load of bigger, and the second reinforcement structure 17 can make the second limit
Position part 13 bears the downward used load of bigger.
Embodiment two
Fig. 9 is the sectional view of ship provided in an embodiment of the present invention；Figure 10 is partial enlarged view at C in Fig. 9.
Ship provided in an embodiment of the present invention includes hull 1 and independent liquid cargo tank 2；Hull 1 is provided with supporting saddle 5；Solely
Vertical cargo tank 2 is connected with the independent liquid cargo tank limit assembly that supporting saddle 5 is provided by embodiment one.
Ship provided in an embodiment of the present invention, comprising independent liquid cargo tank limit assembly, due in independent liquid cargo tank 2
The height of first working face is consistently lower than the height of the second working face, and the first locating part 12 when being moved compared with supporting saddle 5
2 circumference side of independent liquid cargo tank is installed on, the second locating part 13 is installed on the supporting saddle 5 of independent liquid cargo tank 2, therefore, installation
The 2 circumference side of independent liquid cargo tank for having independent liquid cargo tank limit assembly can not occur upward along 5 medial surface of supporting saddle of the side
Rotation, independent liquid cargo tank 2 can not also move straight up, so as to which independent liquid cargo tank limit assembly provided by the invention can be same
Shi Shixian is to the only floating of independent liquid cargo tank 2 and prevents the function of rotating, instead of the anti-rotation module in traditional ship and only floating
Module is simplified Ship Structure；Simultaneously as using the structure on supporting saddle 5 as the /V to independent liquid cargo tank 2
Supporting point makees additional strengthen without Ship Structures such as the hatchcovers 3 again above independent liquid cargo tank 2.
Further, independent liquid cargo tank limit assembly is multiple to be distributed in independent liquid along the length direction of independent liquid cargo tank 2
The left and right sides of cargo hold 2.As shown in figure 9,2 left side of independent liquid cargo tank is equipped with one group of independent liquid cargo tank limit assembly, independent liquid goods
2 right side of cabin is equipped with one group of independent liquid cargo tank limit assembly.Two groups of independent liquid cargo tank limit assemblies can prevent independent liquid cargo tank 2 to
Upper movement, the independent liquid cargo tank limit assembly in left side can prevent independent liquid cargo tank 2 from rotating clockwise, the independent liquid cargo tank on right side
Limit assembly can prevent independent liquid cargo tank 2 from rotating counterclockwise.
Further, thermal insulation barriers 4 are supported by between independent liquid cargo tank 2 and supporting saddle 5.4 one side of thermal insulation barriers can be held
Carry the load from independent liquid cargo tank 2, on the other hand play an important role of it is heat-insulated, so as to effectively avoiding 2 domestic demand of independent liquid cargo tank low
The cargo that temperature preserves absorbs heat from the external world.Thermal insulation barriers 4 can be specifically wood, rock wool or polyurethane etc..
Further, two groups of independent liquid cargo tank limit assemblies are located at 5 both ends of supporting saddle respectively.Two groups of independent liquid cargo tank limits
Hyte part sets thermal insulation barriers 4, compared with traditional ship sets the form of anti-rotation module in 2 bottom of independent liquid cargo tank, this implementation
Example in thermal insulation barriers 4 will not by anti-rotation module therefrom between separate, heat insulation is more preferable, and it is low to be conducive to 2 domestic demand of independent liquid cargo tank
The cargo that temperature preserves accomplishes well insulated.
Further, as shown in figure 9,2 top of independent liquid cargo tank is equipped with hatchcover 3, hatchcover 3 is fixedly connected with hull 1.
Further, as shown in figure 9, periphery is equipped with heat insulation coating 11 on independent liquid cargo tank 2, for preventing independent liquid
Cargo in cargo hold 2 exchanges heat with the external world.Heat insulation coating 11 can be by materials such as wood, rock wool, polyurethane or foams
It is made.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical characteristic into
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is not made to depart from various embodiments of the present invention technology
The scope of scheme.
Claims (11)
1. a kind of independent liquid cargo tank limit assembly, which is characterized in that including the first locating part and the second locating part；
First locating part is installed on the independent liquid cargo tank circumference side, and first locating part has the first working face；
Second locating part is installed on the supporting saddle of the independent liquid cargo tank, and second locating part has the second work
Face；
Second working face works for making described first when the independent liquid cargo tank is moved compared with the supporting saddle
The height in face is consistently lower than the height of second working face.
2. independent liquid cargo tank limit assembly according to claim 1, which is characterized in that the independent liquid cargo tank limit assembly
Only float is further included, the only float is arranged between first locating part and second locating part, and the one of the only float
End is abutted with first working face, and the other end is abutted with second working face.
3. independent liquid cargo tank limit assembly according to claim 2, which is characterized in that the only float is close to the independence
Circumferentially extending of the one side of cargo tank along the independent liquid cargo tank outer wall.
4. independent liquid cargo tank limit assembly according to claim 2, which is characterized in that the only float is close to the independence
The one side of cargo tank is bonded with the independent liquid cargo tank outer wall, and opposite side is bonded with the supporting saddle.
5. independent liquid cargo tank limit assembly according to claim 1, which is characterized in that vertically, first limit
The projection of position part and the projection section of second locating part separate.
6. independent liquid cargo tank limit assembly according to claim 1, which is characterized in that vertically, first limit
The projection of position part and the projection section of second locating part are overlapped.
7. independent liquid cargo tank limit assembly according to claim 1, which is characterized in that first working face and described
Two working faces are parallel.
8. independent liquid cargo tank limit assembly according to claim 1, which is characterized in that first locating part and it is described solely
The first reinforcement structure is installed between vertical cargo tank, second is equipped between second locating part and the supporting saddle and strengthens tying
Structure.
9. a kind of ship, which is characterized in that including hull and independent liquid cargo tank；The hull is provided with supporting saddle；It is described only
Vertical cargo tank is connected with the supporting saddle by such as claim 1-8 any one of them independent liquid cargo tank limit assembly.
10. ship according to claim 9, which is characterized in that the independent liquid cargo tank limit assembly is multiple, along described
The length direction of independent liquid cargo tank is distributed in the left and right sides of the independent liquid cargo tank.
11. ship according to claim 9, which is characterized in that propped up between the independent liquid cargo tank and the supporting saddle
Support has heat preservation member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711177617.0A CN108116622B (en) | 2017-11-22 | 2017-11-22 | Independent liquid cargo tank limiting assembly and ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711177617.0A CN108116622B (en) | 2017-11-22 | 2017-11-22 | Independent liquid cargo tank limiting assembly and ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108116622A true CN108116622A (en) | 2018-06-05 |
| CN108116622B CN108116622B (en) | 2019-12-20 |
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| CN108116622B (en) | 2019-12-20 |
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