CN201350968Y - Safe sailing ship - Google Patents
Safe sailing ship Download PDFInfo
- Publication number
- CN201350968Y CN201350968Y CNU2008202325972U CN200820232597U CN201350968Y CN 201350968 Y CN201350968 Y CN 201350968Y CN U2008202325972 U CNU2008202325972 U CN U2008202325972U CN 200820232597 U CN200820232597 U CN 200820232597U CN 201350968 Y CN201350968 Y CN 201350968Y
- Authority
- CN
- China
- Prior art keywords
- spiral propeller
- ship
- naval vessel
- utility
- protective cover
- 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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Abstract
The utility model discloses a safe sailing ship. A cylindrical and reticulate protecting casing is installed at the position of a spiral propeller of a ship body and the spiral propeller is surrounded by the cylindrical and reticulate protecting casing. As the spiral propeller operating inside the spiral propeller is free of being wound and blocked by surrounding sundries, thereby avoiding failure in operation and enabling the ship to sail safely.
Description
Technical field
The utility model relates to shipping industry.
Background technology
Military or ship for civil use class machineries such as warship, ship, ship all must be installed propeller (or claiming spiral propeller) and could navigate by water at present.Because spiral propeller all is directly to be exposed in the water,, make the boats and ships paralysis so easily by pasture and water, extra large bath, fishnet, other foreign material that abandon in the water twine, and cause spiral propeller malfunctioning.For example Muscovite atomic submarine in 2005 is just made similar misfortune.
Summary of the invention
For overcoming the deficiency of the above-mentioned technology in existing naval vessel, the utility model proposes a kind of naval vessel of safe navigation.
A kind of naval vessel of safe navigation, it comprises the naval vessel body, it is characterized in that, at the spiral propeller position of naval vessel body the netted protective cover of drum type brake is installed, spiral propeller is surrounded by the netted protective cover of drum type brake.
Good effect of the present utility model is: because spiral propeller turns round in protective cover, can not twined by foreign material on every side and be obstructed, avoid breakdown, make the warship safety navigation.
The utility model is applicable to warship, ship, the ship of all kinds of band spiral propellers that navigate by water in water.
Description of drawings
Fig. 1 is a scheme drawing of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model is that the netted protective cover 3 of drum type brake is installed at the spiral propeller position 2 of naval vessel body 1, and spiral propeller 2 is surrounded by the netted protective cover 3 of drum type brake.
Claims (1)
1, a kind of naval vessel of safe navigation, it comprises the naval vessel body, it is characterized in that, at the spiral propeller position of naval vessel body the netted protective cover of drum type brake is installed, spiral propeller is surrounded by the netted protective cover of drum type brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202325972U CN201350968Y (en) | 2008-12-19 | 2008-12-19 | Safe sailing ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202325972U CN201350968Y (en) | 2008-12-19 | 2008-12-19 | Safe sailing ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201350968Y true CN201350968Y (en) | 2009-11-25 |
Family
ID=41374354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202325972U Expired - Fee Related CN201350968Y (en) | 2008-12-19 | 2008-12-19 | Safe sailing ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201350968Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180252A (en) * | 2011-01-10 | 2011-09-14 | 李欣坡 | Environmental protective cover for ship thruster |
| CN102267553A (en) * | 2011-06-29 | 2011-12-07 | 金海� | Propeller protecting net of ship |
| CN103803042A (en) * | 2012-11-11 | 2014-05-21 | 赵彦杰 | Aquatic plant and fishing net preventing equipment of ship |
-
2008
- 2008-12-19 CN CNU2008202325972U patent/CN201350968Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180252A (en) * | 2011-01-10 | 2011-09-14 | 李欣坡 | Environmental protective cover for ship thruster |
| CN102267553A (en) * | 2011-06-29 | 2011-12-07 | 金海� | Propeller protecting net of ship |
| CN103803042A (en) * | 2012-11-11 | 2014-05-21 | 赵彦杰 | Aquatic plant and fishing net preventing equipment of ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20101219 |