CN201573760U - Bulkhead structure of ship - Google Patents
Bulkhead structure of ship Download PDFInfo
- Publication number
- CN201573760U CN201573760U CN 200920265681 CN200920265681U CN201573760U CN 201573760 U CN201573760 U CN 201573760U CN 200920265681 CN200920265681 CN 200920265681 CN 200920265681 U CN200920265681 U CN 200920265681U CN 201573760 U CN201573760 U CN 201573760U
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- steel plate
- plate
- deck
- leg plate
- bulkhead structure
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Abstract
The utility model relates to a bulkhead structure of a ship, wherein an independent lining wall is arranged between a living quarter and a corridor; a ceiling slab is arranged below a deck; the independent lining wall extends to the ceiling slab; the deck is provided with a downward-extending steel plate opposite to the independent lining wall; and fireproofing material is filled in the gap between the independent lining wall and the steel plate. The steel plate is adopted for replacing composite rock wool plate and other fireproofing materials in the prior art, therefore, the strength of the steel plate is far greater than that of the composite rock wool plate and other fireproofing materials; the bulkhead structure is not provided with a bracket or a support weight for a passed cable and a passed pipeline, thereby being beneficial for the arrangement and installation of the pipeline; in addition, the weight of the steel plate is far lighter than that of the equative fireproofing insulation material, thereby greatly reducing the mass of an empty ship.
Description
Technical field
The utility model relates to a kind of bulkhead structure of boats and ships, relates in particular to a kind of boats and ships bulkhead structure that is used to separate habitation and corridor.
Background technology
In the shipbuilding field, every ship engaged in international voyage, for security consideration, its manufacturing must meet the requirement of International Convention for Safety of Life at Sea (SOLAS) defined.Wherein stipulate to surpass 36 people's passenger boat, between corridor and the habitation, require to adopt complete B-15 level fire-proofing material to carry out fire separation for carrying.Because the particularity of passenger boat, residential development corridor and habitation are to separate with independent leg plate basically, for satisfying the requirement of above-mentioned standard, following two kinds of ways are arranged generally now:
Way 1:, adopt independent leg plate of B-15 level and habitation B-15 level top ceiling as Fig. 1.Independent leg plate of B-15 level and B-15 level top ceiling constitute complete continuous B-15 level fire separation, and the independent leg plate of B-15 level only extends to the smallpox place.
Way 2:, adopt the independent leg plate of B-15 level to extend to the promenade deck as Fig. 2.The independent leg plate of B-15 level extends to the lower surface of promenade deck, forms complete B-15 level fire separation with the steel deck.Owing to big main cable and pipeline are arranged by this independent leg plate, the smallpox upper part of this wallboard need be made open circuited spreading plate during design, cut out according to the actual needs at scene cut, the perforate assembly unit.
Because requirements such as the time of Modern Shipbuilding, technology, above-mentioned existing way still has weak point.
Way 1 adopts the top ceiling of B-15 level, and its thickness is at least 50mm, have in addition be 75mm, as be with the groove top ceiling, this can bring the minimizing in the above space of smallpox undoubtedly, thereby makes the difficult arrangement of pipeline and cable, and the area of top ceiling is huge, can bring the increase of light weight.
In the way 2, be installed in the independent leg plate of B-15 level on smallpox top, be according to the situation at scene, as big cable tray, the size of pipe is cut out and is slit into channel plates and carries out assembly unit; For the little water pipe that passes through, cable etc., perforate again after the leg plate installs, the scene is drawn and is put; Because the insufficient strength of composite rock wool plate need be provided with carriage or holder sign indicating number for cable that passes through and pipeline.So not only increase a large amount of field activity amounts, and influenced the speed of shipbuilding.
The utility model content
The purpose of this utility model is to provide a kind of weight lighter, and piping layout is simple, the less boats and ships bulkhead structure of work capacity during construction.
A kind of bulkhead structure of boats and ships, comprise the independent leg plate that is installed between habitation and the corridor, top ceiling is equipped with in the below, deck, and independent leg plate extends to the top ceiling place, the deck has the steel plate of downward extension relative with independent leg plate, is plugged with fire-proofing material at independent leg plate and steel plate gap location.
The utility model is at place, the pairing deck of independent leg plate, leave steel plate, because the deck is in the processing of ground, just according to the position and the specification of steel plate, this steel plate is installed, made the reach of bulkhead working procedure, the work work capacity has been carried out the actv. decomposition, high-rise working can be finished at lower, reduced the field activity amount; In addition, adopt steel plate to replace fire-proofing materials such as composite rock wool plate of the prior art, the intensity of steel plate is much larger than fire-proofing materials such as composite rock wool plates, need not to be provided with carriage or holder sign indicating number for cable that passes through and pipeline, the layout that helps pipeline is installed, and the quality of steel plate far is lighter than fire prevention isolated material at the same level, compare with habitation B-15 level top ceiling with the independent leg plate of employing B-15 level in the present technology, adopt this programme, with independent leg plate of B-15 level and habitation B-0 level top ceiling, under the prerequisite that satisfies the International Convention for Safety of Life at Sea (SOLAS) code requirement equally, alleviated the clean ship quality greatly.
Description of drawings
Fig. 1 is the bulkhead structure scheme drawing of boats and ships;
Fig. 2 is the local enlarged diagram of the bulkhead structure of boats and ships.
The specific embodiment
A kind of bulkhead structure of boats and ships, as Fig. 1 and Fig. 2, comprise the independent leg plate 1 that is installed between habitation and the corridor, top ceiling 2 is equipped with in 3 belows, deck, independent leg plate 1 extends to top ceiling 2 places, the steel plate 4 that there is a downward extension on deck 3 is relative with independent leg plate 1, is plugged with fire-proofing material 5 at independent leg plate 1 with 6 places, steel plate 4 gaps.
On the top of top ceiling 2, replace the composite rock wool plate by steel plate 4, the intensity of steel plate is much better than the isolated material of preventing fires in the prior art, need not to be provided with carriage or holder sign indicating number for cable that passes through and pipeline, makes it arrange that installation is more convenient reliable; Simultaneously, when the processing deck 3 of ground,, steel plate is installed and processed, make the working procedure reach of bulkhead, the work work capacity has been carried out the actv. decomposition, high-rise working can be finished at lower, reduced the field activity amount according to the position and the specification of steel plate 4; In addition, compare with habitation B-15 level top ceiling with the independent leg plate of B-15 level used in the prior art, this programme independent leg plate of B-15 level and B-0 level top ceiling fire-proofing material, under the prerequisite that satisfies the International Convention for Safety of Life at Sea (SOLAS) code requirement equally, the quality of steel plate far is lighter than the quality of B-15 fire-proofing material, has alleviated the clean ship quality greatly.In order to play more failure-free fire prevention isolation effect, steel plate 4 and the gap location that independent leg plate 1 constitutes have fire-proofing material 5 to carry out shutoff, and the general fire-proofing material that adopts is a ceramic wool.When prepackage, the distance that the independent leg plate of B-15 level can not be departed from the position of steel plate is too big, should be controlled in certain scope, so that the coating ceramic cotton.
Claims (2)
1. the bulkhead structure of boats and ships, comprise the independent leg plate that is installed between habitation and the corridor, top ceiling is equipped with in the below, deck, it is characterized in that: independent leg plate extends to the top ceiling place, the deck has the steel plate of downward extension relative with independent leg plate, is plugged with fire-proofing material at independent leg plate and steel plate gap location.
2. the bulkhead structure of boats and ships according to claim 1, it is characterized in that: described fire-proofing material is a ceramic wool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920265681 CN201573760U (en) | 2009-12-25 | 2009-12-25 | Bulkhead structure of ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920265681 CN201573760U (en) | 2009-12-25 | 2009-12-25 | Bulkhead structure of ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201573760U true CN201573760U (en) | 2010-09-08 |
Family
ID=42693638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920265681 Expired - Fee Related CN201573760U (en) | 2009-12-25 | 2009-12-25 | Bulkhead structure of ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201573760U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741597A (en) * | 2016-12-22 | 2017-05-31 | 上海佳豪船海工程研究设计有限公司 | A kind of efficient ship's space wall-enclosing board |
| CN108820128A (en) * | 2018-07-26 | 2018-11-16 | 上海外高桥造船有限公司 | The bulkhead peculiar to vessel that keeps out the wind |
| CN113715958A (en) * | 2021-09-30 | 2021-11-30 | 广船国际有限公司 | Cabin deck structure and boats and ships |
-
2009
- 2009-12-25 CN CN 200920265681 patent/CN201573760U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741597A (en) * | 2016-12-22 | 2017-05-31 | 上海佳豪船海工程研究设计有限公司 | A kind of efficient ship's space wall-enclosing board |
| CN108820128A (en) * | 2018-07-26 | 2018-11-16 | 上海外高桥造船有限公司 | The bulkhead peculiar to vessel that keeps out the wind |
| CN108820128B (en) * | 2018-07-26 | 2023-07-18 | 上海外高桥造船有限公司 | Marine wind shielding and blocking device |
| CN113715958A (en) * | 2021-09-30 | 2021-11-30 | 广船国际有限公司 | Cabin deck structure and boats and ships |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510382 Guangzhou, Guangdong Province, south of Fangcun Avenue, No. 40 Patentee after: CSSC OFFSHORE & MARINE ENGINEERING (Group) Co.,Ltd. Address before: 510382 Guangzhou, Guangdong Province, south of Fangcun Avenue, No. 40 Patentee before: GUANGZHOU SHIPYARD INTERNATIONAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20160630 Address after: 511462 Nansha District, Guangzhou, Pearl River Management District, West Road, No., the first floor of the layer on the ground floor, No. 68 Patentee after: Guangzhou Shipyard International Co.,Ltd. Address before: 510382 Guangzhou, Guangdong Province, south of Fangcun Avenue, No. 40 Patentee before: CSSC OFFSHORE & MARINE ENGINEERING (Group) Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20171225 |