CN102190066B - Membrane-type waterproof cabin wall - Google Patents
Membrane-type waterproof cabin wall Download PDFInfo
- Publication number
- CN102190066B CN102190066B CN201010129271.9A CN201010129271A CN102190066B CN 102190066 B CN102190066 B CN 102190066B CN 201010129271 A CN201010129271 A CN 201010129271A CN 102190066 B CN102190066 B CN 102190066B
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- China
- Prior art keywords
- membrane
- cabin wall
- waterproof cabin
- type body
- latching device
- 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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- 239000012528 membrane Substances 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229920006231 aramid fiber Polymers 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000004078 waterproofing Methods 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 6
- 108010066278 cabin-4 Proteins 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The invention discloses a membrane-type waterproof cabin wall which is used for safe waterproofing of a cabin and belongs to the technical field of ship safety devices. The membrane-type waterproof cabin wall comprises a retractable waterproof cabin wall membrane-type body, a first locking device and a second locking device, wherein the first locking device is arranged on the periphery of the retractable waterproof cabin wall membrane-type body, and the second locking device is arranged on the cabin wall on both sides of the ship body, and an upper deck and a lower deck; the first locking device and the second locking device are matched with each other to fix the membrane-type waterproof cabin body on the cabin; and the retractable waterproof cabin wall membrane-type body and the first locking device can be integrated. In the cargo loading process, the retractable waterproof cabin wall membrane-type body is retracted, and after the cargo loading is finished, the retractable waterproof cabin wall membrane type body can be fixedly installed on the cross section of the cabin to serve as the safe and waterproof cabin wall when the ship sets sail. The membrane-type waterproof cabin wall is convenient to install and is efficient, safe and reliable, and the convenient function of cargo loading of the existing roll-on-roll-off ship is not affected.
Description
Technical field
The present invention relates to boat safety device, relate in particular to a kind of membrane-type waterproof cabin wall of safe water proof.
Background technology
During, river transport extra large in short distance is defeated, the application of rolling cargo ship is very extensive, and the hull structure feature of rolling cargo ship is that number of decks is many, generally has 2 to 6 layers, can once transport store of goods.In design, for the vehicle that makes to freight, in same layer cabin, go everywhere without any hindrance here, in cargo hold, conventionally do not establish transcerse bulkhead, and hold stanchion is also seldom.It is very poor that structure design has just caused the safety performance (resistance to sinking energy) of rolling cargo ship like this, after general (infiltration) accident occurs, through about one hour whole rolling cargo ship, will sink, and the chance that ship's staff escapes is reduced.
Seek both to meet the hull structure feature of existing rolling cargo ship, have again the additional device of high security to become the unremitting pursue of scientific research personnel and practice technical personnel, but still do not find most suitable technical scheme.
Summary of the invention
Problem in view of above-mentioned prior art existence, the object of the present invention is to provide a kind of lade convenience that can either guarantee existing rolling cargo ship, can guarantee again effectively to extend the membrane-type waterproof cabin wall of a kind of safe water proof of whole Ship's Sinking time when hull generation infiltration accident.
The object of the invention is to be achieved through the following technical solutions:
A kind of membrane-type waterproof cabin wall, for the safe water proof of cabin, this membrane-type waterproof cabin wall comprises retractable waterproof cabin wall membrane type body, is located at the first latching device of retractable waterproof cabin wall membrane type body surrounding edge, is located at the second latching device on hull two wing bulkheads and upper lower deck.Wherein, the first latching device and the second latching device cooperatively interact retractable waterproof cabin wall membrane type body are fixed on cabin.Retractable waterproof cabin wall membrane type body and the first latching device can be made as one.When loading, retractable waterproof cabin wall membrane type body can be packed up; Complete when loading, when setting sail, boats and ships retractable waterproof cabin wall membrane type body can be fixedly mounted on cabin profile to the waterproof cabin wall as safe water proof.
This membrane-type waterproof cabin wall has simple installation, does not affect convenient shipment function and the highly effective and safe failure-free advantage of present roll-on-roll-off ship.During boats and ships generation leakage accident in danger in transportation, this membrane-type waterproof cabin wall can effective ground resistance only and delay to leak and enter in the cabin of isolated other.Because membrane-type waterproof cabin wall adopts the composite material of carbon cloth and rubber, make, make this waterproof cabin wall tensile strength approach 3000-3600Mpa; And while adopting aramid fiber cloth and rubber to make, the tensile strength of membrane-type waterproof cabin wall approaches 2000Mpa, and, the draft of common roll-on-roll-off ship is less than 20 meters, even pressure is still less than 0.3Mpa when in the situation that ship does not sink, water is filled cabin, such setting, makes very thin membrane-type waterproof cabin wall just can reach the requirement of opposing actual hydraulic pressure.
By technique scheme of the present invention, the cabin that can effectively stop pouring in of water to be kept apart, coordinate again the draft engine on ship, the a small amount of water pouring in cofferdam is discharged, can significantly extend the time of Ship's Sinking, make boats and ships can go if having time to beach or obtain the chance of other salvage of ships, and then effectively having improved the safety performance of boats and ships.
Accompanying drawing explanation
Fig. 1 is membrane-type waterproof cabin wall installing condition vertical section structure schematic diagram of the present invention;
Fig. 2 is membrane-type waterproof cabin wall installing condition cross-sectional structure schematic diagram of the present invention;
Fig. 3 is retractable waterproof cabin wall membrane type body of the present invention and the first locking device structure schematic diagram;
Fig. 4 is the another kind of structural representation of retractable waterproof cabin wall membrane type body of the present invention and the first latching device;
Fig. 5 is that the A-A of Fig. 3 is to the first structure cutaway view;
Fig. 6 is that the A-A of Fig. 3 is to the second structure cutaway view;
Fig. 7 is that the A-A of Fig. 3 is to the third structure cutaway view;
Fig. 8 is concave part the first structural representation of the second latching device of the present invention;
Fig. 9 is concave part the second structural representation of the second latching device of the present invention;
Figure 10 is the third structural representation of concave part of the second latching device of the present invention;
Figure 11 is sliding unit and the locking unit blast structural representation of the second latching device of the present invention;
Figure 12 is that the B-B of Figure 11 is to structure cutaway view.
The specific embodiment
Below in conjunction with accompanying drawing, a kind of membrane-type waterproof cabin wall of the present invention is elaborated:
As shown in Figure 1 and Figure 2, a kind of membrane-type waterproof cabin wall, for the safe water proof of cabin, this membrane-type waterproof cabin wall comprises retractable waterproof cabin wall membrane type body 1, be located at the first latching device 2 of retractable waterproof cabin wall membrane type body 1 surrounding edge, be located at hull two wing bulkheads 5 and upper deck 6, the second latching device 3 on lower deck 7.Wherein, the first latching device 2 and the second latching device 3 cooperatively interact retractable waterproof cabin wall membrane type body 1 are fixed on cabin 4.
It is diaphragm type that so-called retractable waterproof cabin wall membrane type body 1 refers to this waterproof cabin wall body, and this diaphragm type body is soft and bent; Meanwhile, this membrane type body can be easily installed on cabin or conveniently hides or pull down.When loading, retractable waterproof cabin wall membrane type body 1 can be packed up, form unimpeded cabin, can freight easily; When loading is when complete or when boats and ships set sail, retractable waterproof cabin wall membrane type body 1 can be fixedly mounted on cabin 4 profiles to the waterproof cabin wall as safe water proof.
Described retractable waterproof cabin wall membrane type body 1 comprises the film that tensile materials is made.The film that this tensile materials is made can be made the film of different thickness according to different needs, and membrane type body 1 also can be made one deck or multilayer.The film that described tensile materials is made can be the film that carbon cloth and rubber are made, the film that also can use aramid fiber cloth and rubber to make.When selecting rubber, preferably select poly-chloroprene rubber.
As shown in Figure 3, Figure 4, the first latching device 2 comprises the protrusion that protrudes from retractable waterproof cabin wall membrane type body 1 surrounding edge plane, and protrusion can be made as one with membrane type body 1.Protrusion central part can be made by having certain degree of hardness material that can bending, as High molecular material.When needs are made as implicit expression by membrane type body 1, (while not using, retractable waterproof cabin wall membrane type body 1 are placed in to cabin 4 two side 5 one sides or hide top or the bottom that is positioned over cabin), protrusion central part can be comprised of hawser.This hawser can connecting drive device, and actuating device is for installing retractable waterproof cabin wall membrane type body 1 or pack up.The outside of protrusion also can form the film parcel that the tensile materials of retractable waterproof cabin wall membrane type body 1 makes by multilayer and form.
As shown in Figure 4, also the surrounding edge of retractable waterproof cabin wall membrane type body 1 can be provided with to through hole 8, the second latching devices 3 and can waterproof cabin wall membrane type body 1 further be strengthened to fixing and locking by this through hole 8.This through hole 8 can be distributed in the surrounding edge of membrane type body 1.This through hole 8 also can be located on the first latching device 2.On membrane type body or 1 first latching device 2, through hole 8 is set as second latching device, can strengthens the fastness of whole membrane-type waterproof cabin wall, and then improve intensity and time that opposing is leaked and destroyed by rush of water membrane-type waterproof cabin wall.
As shown in Fig. 5, Fig. 6 and Fig. 7, the protrusion of the first described latching device 2 comprises cylindricality piece 21, the spheroidal piece 22 that stretches out membrane type body 1 upper and lower surface or the cylindricality piece 23 that stretches out membrane type body one side.The cylindricality piece 21 on two sides, the cylindricality piece 23 of one side also can be made as square block, circular cone, spheroidal piece or semicircle spherical pieces.
As shown in Fig. 8, Fig. 9, Figure 10, Figure 11 and Figure 12, the second described latching device 3 comprises sliding unit 31, fixed cell 32, locking unit 34 and by sliding unit 31, concave part 33 that fixed cell 32 is that form to match with the first latching device 2.Wherein, locking unit 34 is for locking sliding unit 31, and fixed cell 32 is fixed on hull two wing bulkheads 5 and upper deck 6, lower deck 7.Described concave part 33 comprises inverted T-shape, spheroidal, L font or semisphere, can be also other shapes corresponding with the first latching device 2.
As shown in Figure 11 and Figure 12, described sliding unit 31 comprises sliding shoe 311 and fixed block 312, and described fixed block 312 tops are provided with slideway.Described sliding shoe 311 bottoms are provided with spaced flange 314 and groove 315, are provided with the installation through hole 316 through whole sliding shoe 311 on sliding shoe 311; Described fixed block 312 is fixedly arranged in hull two wing bulkheads 5 and upper deck 6, on lower deck 7, the position corresponding with described sliding shoe 311 spaced flanges 314 in bottom and groove 315, fixed block 312 tops is provided with groove 314 ' and flange 315 ', and groove 314 ' and flange 315 ' form slideway.The position corresponding with the installation through hole 316 of described sliding shoe 311, fixed block 312 tops is provided with mounting hole 316 '; Sliding shoe 311 can slide along groove 314 ' and the flange 315 ' of fixed block 312.
When membrane-type waterproof cabin wall membrane type body 1 is installed, open the sliding shoe 311 of the second latching device 3, by concave part 33 that be connected with membrane type body 1, that the first latching device 2 that be located at membrane type body 1 surrounding edge is placed in the second latching device 3, closed sliding shoe 311, sliding shoe 311 slides until by the first latching device 2 lockings of membrane type body 1 surrounding edge along fixed block 312.Thereby just formed a close airproof membrane-type waterproof cabin wall.Open and close sliding shoe 311 can complete by actuating device, and actuating device comprises hydraulic pressure, air pressure or Vidacare corp.
Because sliding shoe 311 and fixed cell 32 tops closely compress or pass the through hole 8 of membrane type body 1 or the first latching device 2, thereby realize sealing and fastening locking.When a separation chamber leaks, for membrane-type waterproof cabin wall pressurization, at hydraulic pressure, be not enough to destroy by rush of water, while breaking through membrane-type waterproof cabin wall, although membrane type body 1 is subject to hydraulic pressure to form recessed arcuation, water-tight.
For sealing effectively, can also in concave part 33, be provided with air bag, when airbag aeration, concave part 33 internal pores are eliminated, thereby can effectively prevent from leaking.
As shown in Figure 11 and Figure 12, described locking unit 34 comprises bolt or bearing pin.The bolt of locking unit 34 or bearing pin are locked sliding unit 31 through the installation through hole 316 of sliding shoe 311 and the mounting hole 316 ' on fixed block 312 tops, avoid the movement of sliding unit 31.
The above; be only the present invention's specific embodiment preferably, but protection scope of the present invention is not limited to this, is anyly familiar with in technical scope that those skilled in the art disclose in the present invention; the variation that can expect easily or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.
Claims (8)
1. a membrane-type waterproof cabin wall, for the safe water proof of cabin, it is characterized in that, this membrane-type waterproof cabin wall comprises retractable waterproof cabin wall membrane type body, is located at the first latching device of retractable waterproof cabin wall membrane type body surrounding edge, is located at the second latching device on hull two wing bulkheads and upper lower deck; Wherein, the first latching device and the second latching device cooperatively interact retractable waterproof cabin wall membrane type body are fixed on cabin;
The first described latching device comprises the protrusion of outstanding retractable waterproof cabin wall membrane type body surrounding edge plane, and described protrusion comprises cylindricality piece, square block, circular cone, the spheroidal piece that stretches out membrane type body upper and lower surface or cylindricality piece, square block, circular cone, spheroidal piece or the semicircle spherical pieces of stretching out membrane type body one side;
The second described latching device comprises sliding unit, fixed cell, locking unit and the concave part matching with the first latching device being formed by sliding unit, fixed cell; Wherein, locking unit is used for locking sliding unit, and fixed cell is fixed on hull two wing bulkheads and upper lower deck.
2. membrane-type waterproof cabin wall according to claim 1, is characterized in that, described retractable waterproof cabin wall membrane type body comprises the film that tensile materials is made.
3. membrane-type waterproof cabin wall according to claim 2, is characterized in that, the film that described tensile materials is made comprises the film that film that carbon cloth and rubber are made or aramid fiber cloth and rubber are made.
4. membrane-type waterproof cabin wall according to claim 3, is characterized in that, described rubber comprises poly-chloroprene rubber.
5. according to the membrane-type waterproof cabin wall described in claim 1,2,3 or 4, it is characterized in that, described retractable waterproof cabin wall membrane type body surrounding edge is provided with through hole, for the fixing and locking of the second latching device.
6. membrane-type waterproof cabin wall according to claim 1, is characterized in that, described concave part comprises inverted T-shape, spheroidal, L font or semisphere.
7. membrane-type waterproof cabin wall according to claim 1, is characterized in that, described sliding unit comprises sliding shoe and fixed block, and described fixed block top is provided with slideway, and sliding shoe can slide along slideway; Described sliding shoe bottom is provided with spaced flange and groove, is provided with the installation through hole through whole sliding shoe on sliding shoe; Described fixed block is fixedly arranged on hull two wing bulkheads and upper lower deck, the position corresponding with the described spaced flange in sliding shoe bottom and groove, fixed block top is provided with groove and flange, the groove on fixed block top and flange form slideway, and the position corresponding with the installation through hole of described sliding shoe, fixed block top is provided with mounting hole.
8. membrane-type waterproof cabin wall according to claim 7, is characterized in that, described locking unit comprises bolt or bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010129271.9A CN102190066B (en) | 2010-03-18 | 2010-03-18 | Membrane-type waterproof cabin wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010129271.9A CN102190066B (en) | 2010-03-18 | 2010-03-18 | Membrane-type waterproof cabin wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102190066A CN102190066A (en) | 2011-09-21 |
| CN102190066B true CN102190066B (en) | 2014-02-19 |
Family
ID=44599153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010129271.9A Expired - Fee Related CN102190066B (en) | 2010-03-18 | 2010-03-18 | Membrane-type waterproof cabin wall |
Country Status (1)
| Country | Link |
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| CN (1) | CN102190066B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111409776B (en) * | 2020-04-10 | 2021-10-01 | 江南造船(集团)有限责任公司 | Rhombic isolation empty cabin structure of liquefied gas carrier |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1301228A (en) * | 1998-04-16 | 2001-06-27 | 联合应用海运技术有限公司 | Vessel of the OBO or bulk carrier type |
| CN101293561A (en) * | 2007-04-27 | 2008-10-29 | 株式会社新来岛造船厂 | Cargo pump apparatus for liquid cargo ship |
| CN201712764U (en) * | 2010-03-18 | 2011-01-19 | 容云 | Film type water insulation bulkhead |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59137892U (en) * | 1983-03-08 | 1984-09-14 | 三菱重工業株式会社 | hull structure |
| JPS60169086U (en) * | 1984-04-20 | 1985-11-09 | 三井造船株式会社 | Container ship hold structure |
-
2010
- 2010-03-18 CN CN201010129271.9A patent/CN102190066B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1301228A (en) * | 1998-04-16 | 2001-06-27 | 联合应用海运技术有限公司 | Vessel of the OBO or bulk carrier type |
| CN101293561A (en) * | 2007-04-27 | 2008-10-29 | 株式会社新来岛造船厂 | Cargo pump apparatus for liquid cargo ship |
| CN201712764U (en) * | 2010-03-18 | 2011-01-19 | 容云 | Film type water insulation bulkhead |
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| Publication number | Publication date |
|---|---|
| CN102190066A (en) | 2011-09-21 |
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Granted publication date: 20140219 Termination date: 20150318 |
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