CN202226047U - Twin-propeller rudderless steamship - Google Patents
Twin-propeller rudderless steamship Download PDFInfo
- Publication number
- CN202226047U CN202226047U CN2011203275493U CN201120327549U CN202226047U CN 202226047 U CN202226047 U CN 202226047U CN 2011203275493 U CN2011203275493 U CN 2011203275493U CN 201120327549 U CN201120327549 U CN 201120327549U CN 202226047 U CN202226047 U CN 202226047U
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- CN
- China
- Prior art keywords
- steamship
- propeller
- twin
- rudderless
- model
- 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 relates to a steamship, in particular relates to a twin-propeller rudderless steamship, and belongs to the vehicles. The technical scheme of the utility model is characterized in that: the front end of the steamship body is provided with a steering propeller which is controlled by a steering motor. The twin-propeller rudderless steamship is flexible in operation, is used for realizing 360 degrees of spot turning of the steamship to achieve an expected effect, has good survivability and battle mobility if being used as a battleship, and has wide application prospect.
Description
Technical field
The utility model relates to a kind of steamer, and particularly a kind of twin screw does not have the steering wheel ship, belongs to vehicle class.
Background technology
At present; The power of steamer generally is to realize advancing of steamer and fall back that by the propelling screws that is installed in the wheel quarter of a ship steamer is turned or turned around usually, has several kinds of modes to realize; One is to use rudder for ship; Warship has single rudder Twin Rudders or many rudders according to design is different, adjusts the course through handling steering wheel, turns.The 2nd, if being two oars or many oars design (generally surpassing 3000 tons of big warships all is two oars, and the such monstership of similar aircraft carrier generally has 4 oars even 6 oars), steamer can realize through the thrust of adjusting different screw propellers turning to, this is than more flexible with rudder.The 3rd, the steamer that utilizes twin screw to advance, a screw propeller pushes away forward, and one to pusher realization turning.The 4th, small-sized motor boat utilization changes the propeller thrust direction and realizes turning.When next steamer of normal circumstances will be reversed end for end, standardized very big arc trajectory to accomplish, when particularly taking turns the ship's entry mouth, often will let ship advance a little while, fall back a little while, come and go and repeatedly just can approach.
Summary of the invention
The purpose of the utility model just provides a kind of steamer that can turn easily and turn around, the utility model behaviour
Do nimbly and freely, can realize the 360 degree pivot turns of steamer original place, reached Expected Results.
The technical scheme of the utility model realizes that through following approach it is to establish a screw rudder through steer motor control at the front end of hull.
The utility model flexible operation can be realized the 360 degree pivot turns of steamer original place freely, has reached Expected Results.As be used for man-o-war, and then its viability, battlefield maneuverability are fine, and application prospect has a extensive future,
Description of drawings
Accompanying drawing is the structural representation of the utility model
Wherein: hull 1, steer motor 2, screw rudder 3, storage battery 4, propulsion electric machine 5, propelling propeller 6, support 7
The specific embodiment
Below, we adopt a wheel ship model that the specific embodiment of the utility model is described.
The utility model is to realize that hull is turned and turn around through establish a screw rudder through steer motor control at the front end of hull.
Shown in accompanying drawing, the epicycle ship model adopts tin-plate to make, and propulsion electric machine 5 is installed and is advanced propeller 6 at the afterbody of hull 1.Dig an oval cylinder hole in the front bottom end of hull 1, and do not have seam welding with cabin, with the fixing screw rudder 3 of support 7, steer motor 2 is installed in the top, with whirlpool axle outputting power.Adopt storage battery 4 that the energy is provided,, motor rotated and reverse with the direction of two single pole double throw switch control current, reach the steamer forward-reverse and about the purpose of turning.
Claims (1)
1. a twin screw does not have the steering wheel ship, contains hull (1), it is characterized in that, it establishes a screw rudder (2) through steer motor control at the front end of hull (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203275493U CN202226047U (en) | 2011-09-02 | 2011-09-02 | Twin-propeller rudderless steamship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203275493U CN202226047U (en) | 2011-09-02 | 2011-09-02 | Twin-propeller rudderless steamship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202226047U true CN202226047U (en) | 2012-05-23 |
Family
ID=46076649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203275493U Expired - Fee Related CN202226047U (en) | 2011-09-02 | 2011-09-02 | Twin-propeller rudderless steamship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202226047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591425A (en) * | 2020-06-03 | 2020-08-28 | 香港理工大学 | Electric ship control system and electric ship |
| CN115035780A (en) * | 2022-05-31 | 2022-09-09 | 江苏科技大学 | Ship model for water elasticity data verification and analysis |
-
2011
- 2011-09-02 CN CN2011203275493U patent/CN202226047U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591425A (en) * | 2020-06-03 | 2020-08-28 | 香港理工大学 | Electric ship control system and electric ship |
| CN115035780A (en) * | 2022-05-31 | 2022-09-09 | 江苏科技大学 | Ship model for water elasticity data verification and analysis |
| CN115035780B (en) * | 2022-05-31 | 2023-09-22 | 江苏科技大学 | Ship model for water elasticity data verification analysis |
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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: 20120523 Termination date: 20120902 |