CN106741612A - A kind of three-dimensional stopping means of self liquefied gas carrier cargo tank - Google Patents
A kind of three-dimensional stopping means of self liquefied gas carrier cargo tank Download PDFInfo
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- CN106741612A CN106741612A CN201611226811.9A CN201611226811A CN106741612A CN 106741612 A CN106741612 A CN 106741612A CN 201611226811 A CN201611226811 A CN 201611226811A CN 106741612 A CN106741612 A CN 106741612A
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- integral type
- horizontal
- support component
- plate
- longitudinal
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B11/00—Interior subdivision of hulls
- B63B11/02—Arrangement of bulkheads, e.g. defining cargo spaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/56—Bulkheads; Bulkhead reinforcements
Abstract
The invention provides a kind of three-dimensional stopping means of self liquefied gas carrier cargo tank, belong to the spacing technical field of ship cargo tank.A kind of integral type support component of three-dimensional stopping means of self liquefied gas carrier cargo tank including main hull side, horizontal supporting plate and level course pressed wood component, the first bracket of cargo tank side, support component and perpendicular layers pressed wood component；The present invention sets the vertical main hull plane of integral type support component, and horizontal supporting plate is set in support component, and horizontal supporting plate sets level course pressed wood component away from integral type support component side, realizes vertical spacing of main hull；Land wood component sets support component away from horizontal supporting plate side, perpendicular layers pressed wood component is set in the side of support component four and between integral type support component, ensure that support component can be limited to horizontal and vertical, realize to spacing on cargo tank another two direction；Three Degree Of Freedom stopping means is set, is realized in the confined space spacing, space availability ratio is high.
Description
Technical field
The present invention relates to the spacing technical field of ship cargo tank, a kind of self liquefied gas carrier cargo tank is specifically related to
Three-dimensional stopping means.
Background technology
As the application of self liquefied gas carrier and the ship for possessing independent liquid cargo tank is more and more extensive, for its safety
The attention of property also more and more higher, and the primary structure being connected with main hull as cargo hold, stopping means become main research
Object.
Vertical support in stopping means is generally cargo tank and provides vertical support, and only rolling/pitching device can limit liquid
Transverse direction/the length travel of cargo hold, and when being designed to stopping means, it is necessary to consider the spacing load that can bear, knot
The arrangement and fatigue behaviour of structure；And because the stopping means in the middle of cargo tank and main hull sets more so that flow container exists
Need to ensure lifting precision higher during lifting, thus the structure design of stopping means need to consider lifting requirements；And
Though the stopping means for using at present can play preferably effect, this only single degree of freedom on big-and-middle-sized liquefied gas carrier
The stopping means of limit function is for the less small liquid gas ship of independent cargo hold bottom area and LNG fuel compartments, or face
For the narrow and small initial and tail sections of product, the stopping means of the single degree of freedom for using at present has been difficult to meet demand, plays spacing
Basic role.
In sum, current stopping means has that the spacing free degree is single, be difficult to play in limited space it is many from
By spending spacing effect, and cause the problem of double bottom area loss.
The content of the invention
For the above-mentioned problems in the prior art, a kind of three-dimensional of self liquefied gas carrier cargo tank is now aimed to provide
Stopping means, by setting the device with three-dimensional limit function between main hull and cargo tank, by vertical and water
Position limiting structure, including plate and wooden collective effect of lamination are arranged in flat both direction, realization can simultaneously bear vertical, horizontal stroke
To and longitudinal direction these three directions on load so that the stopping means with three degree of freedom plays institute in limited space
The limit function of needs, improves the utilization rate in space.
Concrete technical scheme is as follows：
A kind of three-dimensional stopping means of self liquefied gas carrier cargo tank, has the feature that, including：
Integral type support component, horizontal supporting plate, level course pressed wood component in main hull side, in cargo tank side
First bracket, support component and perpendicular layers pressed wood component；
Main hull is located at the lower section of cargo tank, and vertical main hull plane is provided with integral type between main hull and cargo tank
Support component, wherein, integral type support component includes horizontal integral type support component and longitudinal integral type support component, horizontal one
Body formula support component is set with longitudinal integral type support component in the square crossing of " ten " font, and along master centered on both middle parts
Boat body plane is vertical to offer a rectangular channel, and main hull plane is provided with horizontal supporting plate in the bottom of rectangular channel,
And the side of main hull is provided with level course pressed wood component in horizontal supporting plate, in level course pressed wood component away from level branch
The side of fagging is provided with support component, and support component is located in rectangular channel, four side walls and the rectangular channel of support component
Perpendicular layers pressed wood component is provided between four side walls, support component is provided with first away from the side of level course pressed wood component
Bracket, and the vertical main hull plane of the first bracket.
A kind of three-dimensional stopping means of above-mentioned self liquefied gas carrier cargo tank, wherein, horizontal integral type support component
Including horizontal integral type anti-tripping bracket, horizontal integral type support panel, horizontal gusset and the first transverse baffle；Horizontal integral type
The trapezoidal setting of anti-tripping bracket, a rectangular recess, horizontal integral type are offered on the trapezoidal short side of horizontal integral type support component
Vertical transverse integral type anti-tripping bracket is provided with horizontal integral type support panel on the outward flange of anti-tripping bracket, and in horizontal one
Horizontal integral type support panel is provided with horizontal gusset on formula anti-tripping bracket, and is all provided with two sides of rectangular recess
Horizontal support also is normal to while the first transverse baffle, and the first transverse baffle are put perpendicular to horizontal integral type anti-tripping bracket
Plate.
A kind of three-dimensional stopping means of above-mentioned self liquefied gas carrier cargo tank, wherein, longitudinal integral type support component
Including longitudinal integral type anti-tripping bracket, longitudinal integral type support panel, longitudinal gusset and first longitudinal direction baffle plate, longitudinal integral type
The trapezoidal setting of anti-tripping bracket, a rectangular recess, longitudinal integral type are offered on the trapezoidal short side of longitudinal integral type support component
Vertical longitudinal direction integral type anti-tripping bracket is provided with longitudinal integral type support panel on the outward flange of anti-tripping bracket, and in longitudinal one
Longitudinal integral type support panel is provided with longitudinal gusset on formula anti-tripping bracket, and is all provided with two sides of rectangular recess
Put first longitudinal direction baffle plate, and first longitudinal direction baffle plate also is normal to horizontal support while be transversely to the machine direction integral type anti-tripping bracket
Plate.
A kind of three-dimensional stopping means of above-mentioned self liquefied gas carrier cargo tank, wherein, support elbow in horizontal integral type
Offered on two jiaos of the bottom of the rectangular recess of the rectangular recess of plate and longitudinal integral type anti-tripping bracket and pass through hole, and pass through hole
Connect the side and base of rectangular recess.
A kind of three-dimensional stopping means of above-mentioned self liquefied gas carrier cargo tank, wherein, level course pressed wood component includes
Level course pressed wood, backing plate and peripheral frame, level course pressed wood are set parallel to horizontal supporting plate, in level course pressed wood and horizontal support
The backing plate of a parallel horizontal support plate is provided between plate, and one is provided with square on backing plate and positioned at level course pressed wood periphery
The peripheral frame of shape, is placed with epoxy resin in peripheral frame.
A kind of three-dimensional stopping means of above-mentioned self liquefied gas carrier cargo tank, wherein, support component includes lower level
Panel and upper horizontal plane plate and positioned at dividing plate and second baffle between the two, upper horizontal plane plate is mutually put down with lower horizontal plane plate
OK, upper horizontal plane plate is located at lower horizontal plane backboard from the side of horizontal supporting plate, and lower horizontal plane plate is parallel to horizontal supporting plate
Set, in lower horizontal plane plate, second baffle is arranged at the periphery of dividing plate to divider upright and second baffle is parallel to upper horizontal plane plate
Seamed edge；Second baffle includes second longitudinal direction baffle plate and the second transverse baffle, and second longitudinal direction baffle plate and first longitudinal direction baffle plate phase
To setting, the second transverse baffle is oppositely arranged with the first transverse baffle.
A kind of three-dimensional stopping means of above-mentioned self liquefied gas carrier cargo tank, wherein, dividing plate include lateral partitions and
Longitudinal baffle, lateral partitions and longitudinal baffle are set in " ten " font, and the two ends of lateral partitions are respectively connected with the second transverse gear
Plate, the two ends of longitudinal baffle are respectively connected with second longitudinal direction baffle plate.
A kind of three-dimensional stopping means of above-mentioned self liquefied gas carrier cargo tank, wherein, perpendicular layers pressed wood component includes
Perpendicular layers pressed wood, perpendicular layers pressed wood is located between the first baffle of the side of support component four and second baffle respectively, perpendicular layers pressed wood
Set perpendicular to lower horizontal plane plate.
A kind of three-dimensional stopping means of above-mentioned self liquefied gas carrier cargo tank, wherein, perpendicular layers pressed wood and first gear
Gap is provided between plate, and gap is 1~2mm.
A kind of three-dimensional stopping means of above-mentioned self liquefied gas carrier cargo tank, wherein, the first bracket includes that first is horizontal
To bracket and first longitudinal direction bracket, the first horizontal line bracket and first longitudinal direction bracket are set in " ten " font, and the first bracket is set
In upper horizontal plane backboard from the side of lower horizontal plane plate.
The good effect of above-mentioned technical proposal is：1st, by setting level course pressed wood component and perpendicular layers pressed wood component, and
Perpendicular layers pressed wood component is arranged on four sides of support component, it is ensured that can in the horizontal direction bear horizontal and vertical two
Load on direction, can bear the load on vertical again, realize spacing on three directions, spacing more rationally and stable, peace
Full property is higher；2nd, the gap of 1~2mm is provided between perpendicular layers pressed wood and first baffle so that level course pressed wood component can be 1
Activity in the range of~2mm, it is to avoid the additional stress that main hull is produced with cargo tank because being fastenedly connected；3rd, integral type is supported
Component, the first bracket and dividing plate are set in " ten " font, make the horizontal and vertical restriction effect in horizontal direction more preferable, knot
Structure is more firm；4th, three the spacing of direction make stopping means possess three degree of freedom, and the stopping means few compared to the free degree can
Realization reaches more preferable restraining ability with a small amount of stopping means, more conforms to the use condition of the confined space, improves space
Utilization rate.
Brief description of the drawings
Fig. 1 is a kind of structure chart of the embodiment of the three-dimensional stopping means of self liquefied gas carrier cargo tank of the invention；
Fig. 2 is the structure chart at a visual angle of a preferred embodiment of the present invention；
Fig. 3 is the structure chart of the horizontal integral type support component of a preferred embodiment of the present invention；
Fig. 4 is the structure chart of longitudinal integral type support component of a preferred embodiment of the present invention；
Fig. 5 is the structure chart at a visual angle of the integral type support component of a preferred embodiment of the present invention；
Fig. 6 removes the structure chart after integral type support panel for the integral type support component of a preferred embodiment of the present invention；
Fig. 7 is the structure chart at a visual angle of the horizontal supporting plate of a preferred embodiment of the present invention；
Fig. 8 is the structure chart of the level course pressed wood component of a preferred embodiment of the present invention；
Fig. 9 is the structure chart at a visual angle of the support component of a preferred embodiment of the present invention；
Figure 10 is the structure chart at another visual angle of the support component of a preferred embodiment of the present invention；
Figure 11 is the support component of a preferred embodiment of the present invention and the structure chart at the visual angle of lower horizontal plane plate one；
Figure 12 is the structure chart of first transverse baffle of a preferred embodiment of the present invention；
Figure 13 is the structure chart of the first longitudinal direction baffle plate of a preferred embodiment of the present invention；
Figure 14 is the structure chart of second transverse baffle of a preferred embodiment of the present invention；
Figure 15 is the structure chart of the second longitudinal direction baffle plate of a preferred embodiment of the present invention.
In accompanying drawing：1st, integral type support component；11st, horizontal integral type support component；12nd, longitudinal integral type support component；
13rd, horizontal integral type anti-tripping bracket；14th, longitudinal integral type anti-tripping bracket；141st, hole is passed through；15th, horizontal integral type support panel；
16th, longitudinal integral type support panel；17th, horizontal gusset；18th, longitudinal gusset；19th, the first transverse baffle；20th, first longitudinal direction gear
Plate；2nd, horizontal supporting plate；3rd, level course pressed wood component；31st, backing plate；32nd, peripheral frame；33rd, level course pressed wood；4th, support component；41、
Lower horizontal plane plate；42nd, upper horizontal plane plate；43rd, dividing plate；44th, second baffle；431st, lateral partitions；432nd, longitudinal baffle；441st,
Two transverse baffles；442nd, second longitudinal direction baffle plate；5th, perpendicular layers pressed wood component；51st, perpendicular layers pressed wood；6th, the first bracket；61st, first
Transverse bracket；62nd, first longitudinal direction bracket.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, it is real below
Example combination accompanying drawing 1 to the technical scheme of 15 pairs of present invention offers of accompanying drawing is applied to be specifically addressed, but herein below is not as the present invention
Restriction.
Fig. 1 is a kind of structure chart of the embodiment of the three-dimensional stopping means of self liquefied gas carrier cargo tank of the invention；
Fig. 2 is the structure chart at a visual angle of this preferred embodiment of the present invention.As depicted in figs. 1 and 2, the self that the present embodiment is provided
The three-dimensional stopping means of liquefied gas carrier cargo tank includes：Integral type support component 1, horizontal supporting plate 2, level course pressed wood component 3,
Support component 4, perpendicular layers pressed wood component 5, the first bracket 6.
Fig. 3 is the structure chart of the horizontal integral type support component of a preferred embodiment of the present invention；Fig. 4 is preferable for the present invention one
The structure chart of longitudinal integral type support component of embodiment；Fig. 5 is the integral type support component of a preferred embodiment of the present invention
The structure chart at one visual angle；After Fig. 6 removes integral type support panel for the integral type support component of a preferred embodiment of the present invention
Structure chart.As shown in Fig. 1, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the three-dimensional of the self liquefied gas carrier cargo tank that the present embodiment is provided
Stopping means also includes：Horizontal integral type support component 11, longitudinal integral type support component 21, horizontal integral type anti-tripping bracket
13rd, longitudinal integral type anti-tripping bracket 14, pass through hole 141, horizontal integral type support panel 15, longitudinal integral type support panel 16,
Horizontal gusset 17, longitudinal gusset 18, the first transverse baffle 19, first longitudinal direction baffle plate 20.
Fig. 7 is the structure chart at a visual angle of the horizontal supporting plate of a preferred embodiment of the present invention；Fig. 8 is preferable for the present invention one
The structure chart of the level course pressed wood component of embodiment.As shown in Fig. 1, Fig. 7 and Fig. 8, the self liquefaction that the present embodiment is provided
The three-dimensional stopping means of gas ship cargo tank also includes：Backing plate 31, peripheral frame 32, level course pressed wood 33.
Fig. 9 is the structure chart at a visual angle of the support component of a preferred embodiment of the present invention；Figure 10 is preferable for the present invention one
The structure chart at another visual angle of the support component of embodiment；Figure 11 is the support component and lower level of a preferred embodiment of the present invention
The structure chart at the visual angle of panel one.As shown in Fig. 1, Fig. 9, Figure 10 and Figure 11, the self liquefied gas carrier liquid that the present embodiment is provided
The three-dimensional stopping means of cargo hold also includes：Lower horizontal plane plate 41, upper horizontal plane plate 42, dividing plate 43, second baffle 44, lateral partitions
431st, longitudinal baffle 432, the second transverse baffle 441, second longitudinal direction baffle plate 442, perpendicular layers pressed wood 51, the first transverse bracket 61,
First longitudinal direction bracket 62.
Figure 12 is the structure chart of first transverse baffle of a preferred embodiment of the present invention；Figure 13 is preferably implemented for the present invention one
The structure chart of the first longitudinal direction baffle plate of example；Figure 14 is the structure chart of second transverse baffle of a preferred embodiment of the present invention；Figure 15
It is the structure chart of the second longitudinal direction baffle plate of a preferred embodiment of the present invention.As shown in Fig. 1, Figure 12, Figure 13, Figure 14 and Figure 15,
First baffle is correspondingly arranged with second baffle 44, and second baffle 44 be arranged at lower horizontal plane plate 41 and upper horizontal plane plate 42 it
Between.
Specifically, stopping means is arranged between main hull and cargo tank, and main hull is located at the lower section of cargo tank.
Vertical main hull plane is provided with integral type support component 1 on main hull, and integral type support component 1 is included laterally
Integral type support component 11 and longitudinal integral type support component 12, horizontal integral type support component 11 and longitudinal integral type support group
Part 12 is set in the square crossing of " ten " font, and offers a rectangular channel along main hull plane is vertical centered on both middle parts
(not shown), and main hull plane is provided with horizontal supporting plate 2 in the bottom of rectangular channel (not shown).
Specifically, horizontal integral type support component 11 includes horizontal integral type anti-tripping bracket 13, horizontal integral type supporting surface
Plate 15, the horizontal transverse baffle 19 of gusset 17 and first, the trapezoidal setting of horizontal integral type anti-tripping bracket 13, horizontal integral type branch
A rectangular recess (not shown) is offered on the trapezoidal short side of support bracket 13, on the outward flange of horizontal integral type anti-tripping bracket 13
Vertical transverse integral type anti-tripping bracket 13 is provided with horizontal integral type support panel 15, and horizontal integral type support panel 15 is covered in
On horizontal integral type anti-tripping bracket 13 trapezoidal side non-long and non-short side, and on horizontal integral type anti-tripping bracket 13 parallel to
Horizontal integral type support panel 15 is provided with horizontal gusset 17, is set between horizontal gusset 17 and horizontal integral type support panel 15
There is gap, and the first transverse baffle 19 is respectively provided with two sides of rectangular recess (not shown), and the first transverse baffle 19 hangs down
Directly horizontal supporting plate 2 also is normal to while horizontal integral type anti-tripping bracket 13.
Longitudinal integral type support component 12 equally includes longitudinal integral type anti-tripping bracket 14, longitudinal integral type support panel
16th, longitudinal gusset 18 and first longitudinal direction baffle plate 20, the trapezoidal setting of longitudinal integral type anti-tripping bracket 14, longitudinal integral type support
A rectangular recess (not shown) is offered on the trapezoidal short side of bracket 14, is hung down on the outward flange of longitudinal integral type anti-tripping bracket 14
Straight longitudinal direction integral type anti-tripping bracket 14 is provided with longitudinal integral type support panel 16, and longitudinal integral type support panel 16 is covered in vertical
To on integral type anti-tripping bracket 14 trapezoidal side non-long and non-short side, and parallel to vertical on longitudinal integral type anti-tripping bracket 14
Integral type support panel 16 is provided with longitudinal gusset 18, it is same between longitudinal gusset 18 and longitudinal integral type support panel 16 to set
Gap is equipped with, and the first transverse baffle 19, and the first transverse baffle 19 are respectively provided with two sides of rectangular recess (not shown)
Horizontal supporting plate 2 also is normal to while perpendicular to horizontal integral type anti-tripping bracket 13.
Specifically, the bottom of the rectangular channel (not shown) in integral type support component 1 is set parallel to main hull plane
There are horizontal supporting plate 2, and horizontal supporting plate 2 perpendicular to horizontal integral type anti-tripping bracket 13 and longitudinal integral type anti-tripping bracket 14.
Specifically, being provided with level course pressed wood component 3, land wood away from the side of main hull in horizontal supporting plate 2
Component includes level course pressed wood 33, backing plate 31 and peripheral frame 32, and level course pressed wood 33 is set parallel to horizontal supporting plate 2, in water
The backing plate 31 of a parallel horizontal support plate 2 is provided between flat bed pressed wood 33 and horizontal supporting plate 2, and on backing plate 31 and is located at
The periphery of level course pressed wood 33 is provided with a rectangular peripheral frame 32, and peripheral frame 32 is welded in backing plate 31 near the one of level course pressed wood 33
Side, and backing plate 31 is stainless steel material, and epoxy resin is placed with peripheral frame 32.
Specifically, being provided with support component 4, and support group away from the side of horizontal supporting plate 2 in level course pressed wood component 3
Still in rectangular channel (not shown), support component 4 includes upper horizontal plane plate 42, lower horizontal plane plate 41, dividing plate 43 and the to part 4
Two baffle plates 44, upper horizontal plane plate 42 and lower horizontal plane plate 41 are oppositely arranged, and upper horizontal plane plate 42 and lower horizontal plane plate 41 are put down
Row is set in horizontal supporting plate 2.
Dividing plate 43 be located between upper horizontal plane plate 42 and lower horizontal plane plate 41, and dividing plate 43 be located at upper horizontal plane plate 42 and under
The center of horizontal panel 41, dividing plate 43 includes lateral partitions 431 and longitudinal baffle 432, and lateral partitions 431 and longitudinal baffle
432 in " ten " font set so that lateral partitions 431 and longitudinal baffle 432 are vertically arranged, and lateral partitions 431 with longitudinal direction every
Plate 432 is set perpendicular to lower horizontal plane plate 41.
Second baffle 44 includes the second transverse baffle 441 and second longitudinal direction baffle plate 442, and the second transverse baffle 441 and the
Two longitudinal baffles 442 are provided with two pieces, and two second transverse baffles 441 are oppositely arranged and are connected to the two of lateral partitions 431
End, two second longitudinal direction baffle plates 442 are equally oppositely arranged and are connected to the two ends of longitudinal baffle 432, and every one second transverse baffle
441 is corresponding with one first transverse baffle 19, and each second longitudinal direction baffle plate 442 is corresponding with a first longitudinal direction baffle plate 20.
More specific, vertical lamination is provided between four side walls of support component 4 and four side walls of rectangular channel
Wooden component 5, perpendicular layers pressed wood component 5 is arranged between lower horizontal plane plate 41 and upper horizontal plane plate 42, and perpendicular layers pressed wood component 5
Be arranged between every 1 first transverse baffle 19 and the second corresponding transverse baffle 441, each first longitudinal direction baffle plate 20 with
Perpendicular layers pressed wood component 5 is again provided between corresponding second longitudinal direction baffle plate 442.
Perpendicular layers pressed wood component 5 includes perpendicular layers pressed wood 51, and perpendicular layers pressed wood 51 is arranged at first baffle and second
Between baffle plate 44, and perpendicular layers pressed wood 51 is each perpendicular to lower horizontal plane plate 41.
More specific, the side of level course pressed wood component 3 is provided with the first bracket 6, and first in support component 4
The vertical main hull plane of bracket 6 is set, and more accurately, the first bracket 6 is vertically installed in upper horizontal plane plate 42 under setting
The side of horizontal panel 41, the first bracket 6 includes the first transverse bracket 61 and first longitudinal direction bracket 62, the He of the first transverse bracket 61
First longitudinal direction bracket 62 is set in " ten " font for intersecting, and improves the bearing capacity of the first bracket 6.
After stopping means of the invention is arranged between main hull and cargo tank, cargo tank provides vertical by stopping means
Support, level course pressed wood component 3 can between the two transmit vertical load in horizontal supporting plate 2 and lower horizontal plane plate 41, play right
Supporting role on cargo tank is vertical, when cargo tank is subjected to displacement in the horizontal direction, including transverse direction in horizontal direction and
Longitudinal direction, is acted on by perpendicular layers pressed wood 51 with first baffle, second baffle 44, plays position-limiting action on horizontal and vertical, limit
Relative motion between cargo tank processed and main hull.
As preferred embodiment, being provided with gap between perpendicular layers pressed wood 51 and first baffle, and gap be 1~
2mm, it is ensured that level course pressed wood component 3 can be movable in the range of 1~2mm, it is to avoid main hull is with cargo tank because being fastenedly connected
And produce additional stress.
Used as preferred embodiment, backing plate 31 is made using stainless steel material, it is ensured that level course pressed wood 33 and lower water
Confficient of static friction between surface plate 41 is greater than the confficient of static friction between backing plate 31 and horizontal supporting plate 2 so that level course
Pressed wood component 3 can the activity in the range of 1~2mm with cargo tank.
As further preferred embodiment, in horizontal integral type anti-tripping bracket 13 and longitudinal integral type anti-tripping bracket 14
On two jiaos of bottom of rectangular channel (not shown) on offer and pass through hole 141, and pass through the connection rectangular channel of hole 141 and (do not mark
Go out) side and base, it is convenient by the welding between horizontal supporting plate 2 and integral type anti-tripping bracket, it is ensured that welding quality.
The three-dimensional stopping means of the self liquefied gas carrier cargo tank that the present embodiment is provided, is included in the one of main hull side
Body formula support component 1, horizontal supporting plate 2 and level course pressed wood component 3, in the first bracket 6, support component of cargo tank side
4 and perpendicular layers pressed wood component 5, integral type support component 1 is set perpendicular to main hull plane, and put down in support component 4
Row sets horizontal supporting plate 2 in main hull plane, and the side of integral type support component 1 is provided with water in horizontal supporting plate 2
Flat bed pressed wood component 3, realize main hull it is vertical on position-limiting action, and in level course pressed wood component 3 away from horizontal supporting plate 2
Side sets support component 4, and perpendicular layers pressed wood component 5 is set between support component 4 and integral type support component 1, and vertically
The wooden component 5 of lamination is arranged at four sides of support component 4, it is ensured that support component 4 can be subject to horizontal and vertical in horizontal direction
Restriction effect on the two directions, is realized to the position-limiting action on three directions of cargo tank, design by simple structure
It is more reasonable；By setting the stopping means of three degree of freedom, realized to the spacing of cargo tank with less quantity, it is ensured that
Realize spacing in limited space, space availability ratio is higher；Also by will be set between perpendicular layers pressed wood component 5 and first baffle
Gap, it is to avoid the additional stress that main hull is produced with cargo tank because being fastenedly connected.
Preferred embodiments of the present invention are these are only, embodiments of the present invention and protection domain is not thereby limited, it is right
For those skilled in the art, should can appreciate that all utilization description of the invention and equivalent done by diagramatic content are replaced
Change and obviously change resulting scheme, should be included in protection scope of the present invention.
Claims (10)
1. a kind of three-dimensional stopping means of self liquefied gas carrier cargo tank, it is characterised in that including：
Integral type support component, horizontal supporting plate, level course pressed wood component, in cargo tank side first in main hull side
Bracket, support component and perpendicular layers pressed wood component；
The main hull is located at the lower section of the cargo tank, the vertical main hull plane between the main hull and the cargo tank
The integral type support component is provided with, wherein, the integral type support component includes horizontal integral type support component and longitudinal direction
Integral type support component, the horizontal integral type support component is handed over longitudinal integral type support component in " ten " font is vertical
Fork is set, and offers a rectangular channel along the main hull plane is vertical centered on both middle parts, and in the rectangular channel
Bottom is provided with the horizontal supporting plate parallel to the main hull plane, and deviates from the main hull in the horizontal supporting plate
Side be provided with the level course pressed wood component, set away from the side of the horizontal supporting plate in the level course pressed wood component
Be equipped with the support component, and the support component is located in the rectangular channel, four side walls of the support component with it is described
The perpendicular layers pressed wood component is provided between four side walls of rectangular channel, the support component deviates from the level course pressed wood
The side of component is provided with first bracket, and the vertical main hull plane of first bracket.
2. a kind of three-dimensional stopping means of self liquefied gas carrier cargo tank according to claim 1, it is characterised in that institute
Stating horizontal integral type support component includes horizontal integral type anti-tripping bracket, horizontal integral type support panel, horizontal gusset and the
One transverse baffle；The horizontal trapezoidal setting of integral type anti-tripping bracket, the trapezoidal short side of the horizontal integral type support component
On offer a rectangular recess, the vertical horizontal integral type anti-tripping bracket on the outward flange of the horizontal integral type anti-tripping bracket
The horizontal integral type support panel is provided with, and parallel to the horizontal integral type on the horizontal integral type anti-tripping bracket
Support panel is provided with the horizontal gusset, and first transverse baffle, and institute are respectively provided with two sides of rectangular recess
The horizontal supporting plate also is normal to while the first transverse baffle is stated perpendicular to the horizontal integral type anti-tripping bracket.
3. a kind of three-dimensional stopping means of self liquefied gas carrier cargo tank according to claim 2, it is characterised in that institute
Stating longitudinal integral type support component includes longitudinal integral type anti-tripping bracket, longitudinal integral type support panel, longitudinal gusset and the
One longitudinal baffle, longitudinal trapezoidal setting of integral type anti-tripping bracket, the trapezoidal short side of longitudinal integral type support component
On offer a rectangular recess, vertical longitudinal integral type anti-tripping bracket on the outward flange of longitudinal integral type anti-tripping bracket
Longitudinal integral type support panel is provided with, and parallel to longitudinal integral type on longitudinal integral type anti-tripping bracket
Support panel is provided with longitudinal gusset, and the first longitudinal direction baffle plate, and institute are respectively provided with two sides of rectangular recess
The horizontal supporting plate also is normal to while first longitudinal direction baffle plate is stated perpendicular to longitudinal integral type anti-tripping bracket.
4. the three-dimensional stopping means of a kind of self liquefied gas carrier cargo tank according to claim 3, it is characterised in that
Two jiaos of the bottom of the rectangular recess of the rectangular recess of the horizontal integral type anti-tripping bracket and longitudinal integral type anti-tripping bracket
On offer and pass through hole, and described pass through side and base that hole connects rectangular recess.
5. a kind of three-dimensional stopping means of self liquefied gas carrier cargo tank according to claim 1, it is characterised in that institute
Stating level course pressed wood component includes level course pressed wood, backing plate and peripheral frame, and the level course pressed wood is parallel to the horizontal support
Plate is set, and the pad of a parallel horizontal supporting plate is provided between the level course pressed wood and the horizontal supporting plate
Plate, and a rectangular peripheral frame is provided with the backing plate and positioned at the level course pressed wood periphery, in the peripheral frame
It is placed with epoxy resin.
6. a kind of three-dimensional stopping means of self liquefied gas carrier cargo tank according to claim 1, it is characterised in that institute
Support component is stated including lower horizontal plane plate and upper horizontal plane plate and positioned at dividing plate and second baffle between the two, the upper water
Surface plate is parallel to each other with the lower horizontal plane plate, and the upper horizontal plane plate is located at the lower horizontal plane backboard from the level branch
The side of fagging, and the lower horizontal plane plate is parallel to the horizontal supporting plate, the divider upright in the lower horizontal plane plate,
The second baffle is arranged at the seamed edge of the peripheral and described second baffle parallel to the upper horizontal plane plate of the dividing plate；It is described
Second baffle includes second longitudinal direction baffle plate and the second transverse baffle, and the second longitudinal direction baffle plate and the first longitudinal direction baffle plate phase
To setting, second transverse baffle is oppositely arranged with first transverse baffle.
7. a kind of three-dimensional stopping means of self liquefied gas carrier cargo tank according to claim 6, it is characterised in that institute
Stating dividing plate includes lateral partitions and longitudinal baffle, and the lateral partitions and the longitudinal baffle are set in " ten " font, and described
The two ends of lateral partitions are respectively connected with second transverse baffle, and the two ends of the longitudinal baffle are respectively connected with the second longitudinal direction
Baffle plate.
8. a kind of three-dimensional stopping means of self liquefied gas carrier cargo tank according to claim 6, it is characterised in that institute
Perpendicular layers pressed wood component is stated including perpendicular layers pressed wood, the perpendicular layers pressed wood is respectively positioned at described the of the side of the support component four
Between one baffle plate and the second baffle, the perpendicular layers pressed wood is perpendicular to the lower horizontal plane plate.
9. a kind of three-dimensional stopping means of self liquefied gas carrier cargo tank according to claim 8, it is characterised in that institute
State and gap is provided between perpendicular layers pressed wood and the first baffle, and gap is 1~2mm.
10. the three-dimensional stopping means of a kind of self liquefied gas carrier cargo tank according to claim 6, it is characterised in that
First bracket includes the first transverse bracket and first longitudinal direction bracket, the first horizontal line bracket and the first longitudinal direction bracket
Set in " ten " font, and first bracket is arranged at the upper horizontal plane backboard from the side of the lower horizontal panel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611226811.9A CN106741612B (en) | 2016-12-27 | 2016-12-27 | Three-way limiting device for liquid cargo tank of independent liquefied gas carrier |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611226811.9A CN106741612B (en) | 2016-12-27 | 2016-12-27 | Three-way limiting device for liquid cargo tank of independent liquefied gas carrier |
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| CN106741612B CN106741612B (en) | 2019-12-10 |
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| CN113682431A (en) * | 2021-09-17 | 2021-11-23 | 沪东中华造船(集团)有限公司 | Top rolling-proof support structure for B-type independent liquid cargo tank |
| CN113883223A (en) * | 2021-09-24 | 2022-01-04 | 上海交通大学 | Elastic support limiting device of heavy module of ocean structure |
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| CN106741612B (en) | 2019-12-10 |
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