CN204659961U - Supporting structure in liquefied gas carrier in C type flow container and hull between the end - Google Patents
Supporting structure in liquefied gas carrier in C type flow container and hull between the end Download PDFInfo
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- CN204659961U CN204659961U CN201520336907.5U CN201520336907U CN204659961U CN 204659961 U CN204659961 U CN 204659961U CN 201520336907 U CN201520336907 U CN 201520336907U CN 204659961 U CN204659961 U CN 204659961U
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- lamination wood
- bearing
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Abstract
The utility model provides the supporting structure in a kind of liquefied gas carrier in C type flow container and hull between the end, the side plate inwall of described hull is provided with topside deepbar, topside horizontal girder and bottom side tank of hull, in hull, the end, is provided with the bearing for bearing liquid tank, the end face of bearing is the arcuate structure of K/UP, described supporting structure comprises multiple lamination wood, lamination wood comprises intrados, extrados and four limits, lamination wood is installed along the circumference of flow container lower surface, wherein the lamination wood of most boundary position aligns with the upper surface of topside horizontal girder, the intrados of lamination wood and the lower surface of flow container fit, the extrados of multiple lamination wood is on same circular curve, the end face of described circular curve and described bearing is suitable.In the utility model, the extrados of all lamination wood is on same circular curve, meet with hull bearing end face adaptation while, can also with the boundary position rounding off of bearing, while not affecting hull bulk strength, simplify fitting operation, improve work efficiency.
Description
Technical field
The utility model relates to the supporting structure in a kind of liquefied gas carrier in C type flow container and hull between the end.
Background technology
Liquefied gas carrier is a kind of novel high added value boats and ships, and have wide market development prospect, shipped goods mainly contains: propane, butane, ethene, propylene, butylene etc. are petroleum hydrocarbon or both mixture gass of Main Ingredients and Appearance, and another also have some chemical products.
For the liquefied gas carrier with C type independence flow container (being called for short C type flow container), its C type flow container does not form a part for hull structure, needs to bear the weight of self and the dynamic and static load of inner lade.Simultaneously due to all kinds of acceleration movement of boats and ships in wave, so the supporting system that must arrange appropriate form transmits all kinds of load between hull structure and C type flow container, such supporting system needs to have certain flexibility simultaneously, plays buffer action to ensure the operation safety of boats and ships.
Insulating barrier all will be laid in described C type flow container surface, and each C type flow container arranges two horizontal Saddel receiver systems simultaneously, by the employing fixed saddle supporting form of tail, by first employing sliding type Saddel receiver form.Horizontal Saddel receiver system is made up of the floatation stopping device above the arc supporting structure of C type flow container lower surface and C type flow container both sides, is connected between the arc supporting structure of C type flow container lower surface and C type flow container by lamination wood with epoxy resin.Lamination wood is fixed on C type flow container lower surface and is seated in supporting structure, the gap epoxy resin filling that lamination wood is formed with supporting structure end face leg.The form of supporting structure must be mated with the outer rim of lamination wood, to ensure that epoxy resin is laid more even, and then the dynamic and static uniform load of C type flow container can be made effectively to be passed to hull structure.As can be seen here, the effect of lamination wood is extremely important, but the installation effectiveness of prior art middle level pressed wood is also relatively low, have impact on overall work efficiency, therefore how improve installation effectiveness from the version of lamination wood and mounting means, meet every mechanical requirements is those skilled in the art's technical issues that need to address simultaneously.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of easy for installation, and the supporting structure in the liquefied gas carrier of stable work in work in C type flow container and hull between the end, to overcome the above-mentioned defect of prior art.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: the supporting structure in a kind of liquefied gas carrier in C type flow container and hull between the end, the side plate inwall of described hull is provided with topside deepbar from top to bottom, topside horizontal girder and bottom side tank of hull, in described hull, the end, is provided with the bearing for bearing liquid tank, the end face of described bearing is the arcuate structure of K/UP, described supporting structure comprises multiple lamination wood, described lamination wood comprises intrados, extrados and four limits, described lamination wood is installed along the circumference of flow container lower surface, wherein the lamination wood of most boundary position aligns with the upper surface of topside horizontal girder, the intrados of described lamination wood is fitted by the lower surface of epoxy resin and flow container, the extrados of multiple lamination wood is on same circular curve, in described circular curve and hull, the end face of end bearing is suitable.
Preferably, identical, the consistent size of the structure of described multiple lamination wood.
Preferably, described topside horizontal girder is positioned at below flow container center.
Preferably, described flow container lower surface is provided with draw-in groove, and described lamination wood is installed in draw-in groove.
As mentioned above, the supporting structure in the utility model liquefied gas carrier in C type flow container and hull between the end, has following beneficial effect:
Lamination carpentery workshop in the utility model is supporting structure, its lower surface along flow container is installed, and align with the topside horizontal girder in hull structure in end, the extrados of all lamination wood is on same circular curve, meet with hull bearing end face adaptation while, can also with the boundary position rounding off of bearing, while not affecting hull bulk strength, simplify fitting operation; Laminated wood structures in the utility model is identical, consistent size, simplifies difficulty of processing, facilitates staff's Fast Installation at the scene, improves work efficiency.
Accompanying drawing explanation
Fig. 1 is topology view of the present utility model.
Fig. 2 is mounting structure schematic diagram of the present utility model.
In figure: 1, hull 11, side of a ship frame timber
12, topside horizontal girder 13, bottom side tank of hull
14, bearing 2, flow container
3, lamination wood 31, intrados
32, extrados 4, epoxy resin
Detailed description of the invention
The structure that Figure of description illustrates, ratio, size etc., content all only in order to coordinate specification sheets to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, all should still drop in scope that technology contents that the utility model discloses can contain.Simultaneously, quote in this specification sheets as " on ", D score, "front", "rear", the term such as " centre ", also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
C type flow container is single cylinder flow container and two cylinder flow container mainly, and the utility model is all applicable to it.As Figure 1-Figure 2, the supporting structure in the utility model liquefied gas carrier in C type flow container and hull between the end, flow container 2 is longitudinally placed along hull.The side plate inwall of described hull 1 is provided with topside deepbar 11 from top to bottom, topside horizontal girder 12 and bottom side tank of hull 13, in described hull, the end, is provided with the bearing 14 for bearing liquid tank 2, the end face of described bearing 14 is the arcuate structure of K/UP, described supporting structure comprises multiple lamination wood 3, described lamination wood 3 comprises intrados 31, extrados 32 and four limits, described lamination wood 3 is installed along the circumference of flow container lower surface, wherein the lamination wood 3 of most boundary position aligns with the upper surface of topside horizontal girder 12, the intrados 31 of described lamination wood 3 is fitted by the lower surface of epoxy resin 4 with flow container 2, the extrados 32 of multiple lamination wood 3 is on same circular curve, in described circular curve and hull, the end face of end bearing 14 is suitable, thus ensure that flow container 2 sits the stability of putting on base 14, stress is avoided to concentrate.
When C type flow container is single cylinder flow container, the lamination wood position at most edge is at ship side place, both sides, and the installation method of both sides lamination wood is identical; When C type flow container is two cylinder flow container, namely be equivalent to two single cylinder flow containers be connected, the lower surface of two flow containers arranges lamination wood respectively, the lamination wood position at most edge is at ship side place, both sides, the installation method of both sides lamination wood is identical, the lamination wood position of two flow container midways location is determined according to actual needs, guarantees that it can be stablized and coordinates with the bearing 14 on hull.
The structure of multiple lamination wood 3 described in the utility model is identical, consistent size, can unify man-hour to machine adding, also very convenient when being arranged on flow container 2, do not need to select lamination wood according to position, guarantee to there will not be setup error, ensure that workmanship.
According to actual verification, described topside horizontal girder 12 is positioned at below flow container center, and object prevents from using unnecessary lamination wood and causing waste.Concrete, according to verification experimental verification and sunykatuib analysis, when described topside horizontal girder 12 is 10 ° ~ 20 ° with the line at flow container center and the angle of horizontal direction, effectively can ensure that lamination wood plays buffering effect, use lamination wood that simultaneously can not be too much.
The utility model is at the extrados 32 of multiple lamination wood 3 on same circular curve, and it contacts for cambered surface with bearing 14, ensure that the even transmission of power, guarantees bulk strength.In addition, described bearing 14 simultaneously also as the deepbar in cargo hold district at the topside of hull, adopts circular curve can allow lamination wood 3 and topside deepbar rounding off, can not produce knuckle point and structure hard spot, and then also would not impact the intensity of bearing 14.
The lower surface of flow container described in the utility model is provided with draw-in groove, and described lamination wood 3 is installed in draw-in groove.
In sum, the supporting structure in the utility model liquefied gas carrier in C type flow container and hull between the end, is convenient to install, does not affect the bulk strength of hull bearing, safe and reliable.So the utility model effectively overcomes practical problemss more of the prior art thus has very high value and use meaning.
Above-mentioned embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.The utility model also has many aspects can improve under the prerequisite of overall thought, all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or change for person skilled in the art scholar.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (4)
1. the supporting structure in a liquefied gas carrier in C type flow container and hull between the end, it is characterized in that, the side plate inwall of described hull (1) is provided with topside deepbar (11) from top to bottom, topside horizontal girder (12) and bottom side tank of hull (13), in described hull, the end, is provided with the bearing (14) for bearing liquid tank (2), the end face of described bearing (14) is the arcuate structure of K/UP, described supporting structure comprises multiple lamination wood (3), described lamination wood (3) comprises intrados (31), extrados (32) and four limits, described lamination wood (3) is installed along the circumference of flow container lower surface, wherein the lamination wood (3) of most boundary position aligns with the upper surface of topside horizontal girder (12), the intrados (31) of described lamination wood (3) is fitted by the lower surface of epoxy resin (4) with flow container (2), the extrados (32) of multiple lamination wood (3) is on same circular curve, in described circular curve and hull, the end face of end bearing (14) is suitable.
2. the supporting structure in liquefied gas carrier according to claim 1 in C type flow container and hull between the end, is characterized in that: the structure of described multiple lamination wood (3) is identical, consistent size.
3. the supporting structure in liquefied gas carrier according to claim 1 in C type flow container and hull between the end, is characterized in that: described topside horizontal girder (12) is positioned at below flow container center.
4. the supporting structure in liquefied gas carrier according to claim 1 in C type flow container and hull between the end, it is characterized in that: described flow container lower surface is provided with draw-in groove, described lamination wood (3) is installed in draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336907.5U CN204659961U (en) | 2015-05-22 | 2015-05-22 | Supporting structure in liquefied gas carrier in C type flow container and hull between the end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336907.5U CN204659961U (en) | 2015-05-22 | 2015-05-22 | Supporting structure in liquefied gas carrier in C type flow container and hull between the end |
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| CN204659961U true CN204659961U (en) | 2015-09-23 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620655A (en) * | 2016-03-29 | 2016-06-01 | 上海船舶研究设计院 | Dual-layer bottom structure of liquefied natural gas ship |
| CN107117262A (en) * | 2016-02-25 | 2017-09-01 | 江南造船(集团)有限责任公司 | C type independence flow containers in liquefied gas carrier |
| CN108163143A (en) * | 2018-01-03 | 2018-06-15 | 江南造船(集团)有限责任公司 | Arc saddle web corrects technique in liquefied gas carrier with c-type flow container |
| CN110006412A (en) * | 2019-04-18 | 2019-07-12 | 江南造船(集团)有限责任公司 | The measurement method of liquefied gas carrier c-type flow container lamination wood strip type |
| CN110562385A (en) * | 2019-08-15 | 2019-12-13 | 广州文冲船厂有限责任公司 | Positioning method of tank body |
-
2015
- 2015-05-22 CN CN201520336907.5U patent/CN204659961U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117262A (en) * | 2016-02-25 | 2017-09-01 | 江南造船(集团)有限责任公司 | C type independence flow containers in liquefied gas carrier |
| CN105620655A (en) * | 2016-03-29 | 2016-06-01 | 上海船舶研究设计院 | Dual-layer bottom structure of liquefied natural gas ship |
| CN108163143A (en) * | 2018-01-03 | 2018-06-15 | 江南造船(集团)有限责任公司 | Arc saddle web corrects technique in liquefied gas carrier with c-type flow container |
| CN108163143B (en) * | 2018-01-03 | 2019-08-06 | 江南造船(集团)有限责任公司 | Arc saddle web amendment technique in liquefied gas carrier with c-type flow container |
| CN110006412A (en) * | 2019-04-18 | 2019-07-12 | 江南造船(集团)有限责任公司 | The measurement method of liquefied gas carrier c-type flow container lamination wood strip type |
| CN110562385A (en) * | 2019-08-15 | 2019-12-13 | 广州文冲船厂有限责任公司 | Positioning method of tank body |
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