CN202320738U - Sinking prevention ship - Google Patents
Sinking prevention ship Download PDFInfo
- Publication number
- CN202320738U CN202320738U CN2011204655593U CN201120465559U CN202320738U CN 202320738 U CN202320738 U CN 202320738U CN 2011204655593 U CN2011204655593 U CN 2011204655593U CN 201120465559 U CN201120465559 U CN 201120465559U CN 202320738 U CN202320738 U CN 202320738U
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- CN
- China
- Prior art keywords
- hollow structure
- hull
- ship
- iron
- sinking prevention
- 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.)
- Expired - Fee Related
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
A sinking prevention ship comprises a V-shaped ship bottom, and is characterized in that a tapered sealed air tank is arranged at the bottom of the ship body; a hollow structure with a V-shaped cross section is formed between the tapered sealed air tank and the housing at the bottom of the ship body, and is divided into a plurality of sections in the width direction of the ship body; a baffle plate is arranged at the lower part on one side of the hollow structure; a plurality of steel balls or iron bullets are arranged at the bottom end of each section of the hollow structure; and the steel balls or the iron bullets can roll freely in the hollow structure on the side which is not provided with the baffle plate. The sinking prevention ship can turn back to the normal state automatically even when knocked over by rough sea, so that the safety factor of the sinking prevention ship is improved further.
Description
Technical field
The utility model relates to the Equipment of Vessel field, relates in particular to a kind of not shipwreck.
Background technology
The not shipwreck that uses at present mostly adopts special material to increase buoyancy, or hull bottom is done tapered to increase buoyancy.Though this method can effectively be avoided hull sinking, can in case run into billow hull is overturned, the situation of hull back-off, the hull recurrence normal condition of can't overturning voluntarily.Like this, though hull can not sink, can't support personnel's safety.
The utility model content
The utility model goal of the invention is the above-mentioned defective that overcomes prior art, provides a kind of under the situation of being overturned by billow, also can the upset voluntarily to return the novel not shipwreck of normal condition, further improves the not safety factor of shipwreck.
The technical scheme that the utility model is taked is: through old-fashioned not shipwreck bottom is improved, improve the safety factor of hull, reach real support personnel's purpose of safety.Technical scheme is specially: a cone seal buoyancy compartment is arranged at the bottom of hull; The hollow structure of one cross-sectional plane for " V " font arranged between said cone seal buoyancy compartment and the hull bottom shell, and hollow structure is divided into plurality of sections along the Width of hull, and the bottom of hollow structure one side is provided with a dividing plate; The bottom that said hollow structure is every section is placed with several steel balls or iron bullet, and steel ball or iron bullet can not established in the side scope of dividing plate at the place hollow structure and freely rolled.
The hop count that said hollow structure is cut apart is looked hull overall dimensions size with the number of placing steel ball or iron bullet and is decided.Hollow structure is divided into plurality of sections, can prevents the situation that whole steel balls or iron bullet all concentrate on stern or stern effectively.There is arcuate furrow the bottom of said hollow structure, and said steel ball or iron bullet are placed in the arcuate furrow.Like this, during the ship smooth-ride, steel ball or iron bullet generally can not roll.
Hull is toppled even during back-off when suffering from high sea; Iron bullet or steel ball can be towards hull one side rolls, and it is light that hull one stresses a side, and hull receives run-off the straight after the gravity intervention; Under the mutual action of gravity and buoyancy; Hull can recover the downward level attitude of hull bottom, steel ball or the iron bullet by gravity hollow structure bottom of rolling back, and hull recovers normal condition.
The present technique scheme has improved the safety factor of boats and ships greatly, also can protect staff's personal safety in extreme weather situation such as tempests, and simple in structure, implementation cost is low, and is practical.
Description of drawings
Fig. 1 is the hull bottom cross sectional representation of the utility model embodiment.
The specific embodiment:
Below in conjunction with Fig. 1 the utility model embodiment is described: a kind of not shipwreck, comprise " V " font hull bottom, a cone seal buoyancy compartment 1 is arranged at the bottom of hull; The hollow structure 2 of one cross-sectional plane for " V " font arranged between said cone seal buoyancy compartment 1 and the hull bottom shell 3, and hollow structure 2 is divided into plurality of sections along the Width of hull, and the bottom of hollow structure 2 one sides is provided with a dividing plate 5; Several steel balls 4 are all placed in the bottom that said hollow structure is every section, and steel ball 4 can not established in the side scope of dividing plate at place hollow structure 2 and freely rolled.There is arcuate furrow 11 bottom of hollow structure 2, and said steel ball 4 is placed on 11 li of arcuate furrows.
Claims (2)
1. a shipwreck not comprises " V " font hull bottom, and it is characterized in that: a cone seal buoyancy compartment is arranged at the bottom of hull; The hollow structure of one cross-sectional plane for " V " font arranged between said cone seal buoyancy compartment and the hull bottom shell, and hollow structure is divided into plurality of sections along the Width of hull, and the bottom of hollow structure one side is provided with a dividing plate; The bottom that said hollow structure is every section is placed with several steel balls or iron bullet, and steel ball or iron bullet can not established in the side scope of dividing plate at the place hollow structure and freely rolled.
2. a kind of not shipwreck according to claim 1, it is characterized in that: there is arcuate furrow the bottom of said hollow structure, and said steel ball or iron bullet are placed in the arcuate furrow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204655593U CN202320738U (en) | 2011-11-22 | 2011-11-22 | Sinking prevention ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204655593U CN202320738U (en) | 2011-11-22 | 2011-11-22 | Sinking prevention ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202320738U true CN202320738U (en) | 2012-07-11 |
Family
ID=46432728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204655593U Expired - Fee Related CN202320738U (en) | 2011-11-22 | 2011-11-22 | Sinking prevention ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202320738U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107776842A (en) * | 2016-08-28 | 2018-03-09 | 曹伟华 | Double-walled pontoon forever |
| CN109110051A (en) * | 2018-09-05 | 2019-01-01 | 钱娟娟 | It is anti-to turn over self- recoverage skin raft |
-
2011
- 2011-11-22 CN CN2011204655593U patent/CN202320738U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107776842A (en) * | 2016-08-28 | 2018-03-09 | 曹伟华 | Double-walled pontoon forever |
| CN109110051A (en) * | 2018-09-05 | 2019-01-01 | 钱娟娟 | It is anti-to turn over self- recoverage skin raft |
| CN109110051B (en) * | 2018-09-05 | 2020-10-23 | 浙江蓝域智能科技有限公司 | Anti-overturn self-recovery skin raft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20120711 Termination date: 20171122 |