CN204998740U - Nimble rudder device - Google Patents
Nimble rudder device Download PDFInfo
- Publication number
- CN204998740U CN204998740U CN201520375705.1U CN201520375705U CN204998740U CN 204998740 U CN204998740 U CN 204998740U CN 201520375705 U CN201520375705 U CN 201520375705U CN 204998740 U CN204998740 U CN 204998740U
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- CN
- China
- Prior art keywords
- rudder
- main
- rudder plate
- supplementary
- pivot
- 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 nimble rudder device, including a main rudder board, on the hull of main rudder board bottom inflexible main pivot installation on the quarter, the empty mounted position of a plurality of hourglasses is seted up on the surface of main rudder board, installs supplementary rudder plate through supplementary pivot on every mounted position, main pivot is passed through the power device drive with each supplementary pivot and is rotated. A plurality of mounted positions on the main rudder board are including top mounted position that is located the top and the below mounted position that is located the below, supplementary pivot on the mounted position of top is inflexible pivot, and the supplementary pivot on the mounted position of below is the flexible axle. Splice into a complete rudder plate with main rudder board and a plurality of supplementary rudder plate to the supplementary rudder plate of main rudder board and each is rotated by the drive of respective power device. Compare with an original monoblock rudder plate, the flexibility is higher.
Description
Technical field
The utility model relates to the flexible rudder for ship device on a kind of ship.
Background technology
Rudder for ship is the one piece of flat board that can rotate being placed in boats and ships tail undercarriage rear portion, is that marine navigator is used for ensureing that boats and ships change direction or keep the special purpose device in direction.Increasing along with shipbuilding, the area of rudder for ship also increases thereupon, and the increase of rudder for ship limits the alerting ability of rudder for ship, thus have impact on the navigation of boats and ships.
Summary of the invention
Technical problem to be solved in the utility model is, provide a kind of rudder for ship device flexibly, wherein the alerting ability of rudder for ship is higher.
Flexible rudder for ship device of the present utility model, comprises a main rudder plate, and described main rudder plate is arranged on the hull bottom stern by the main shaft of rigidity; The surface of described main rudder plate offers multiple blank installation site, and each installation site is provided with auxiliary rudder plate by auxiliary rotating shaft; Described main shaft and each auxiliary rotating shaft are driven by engine installation and rotate.
Multiple installation sites on described main rudder plate comprise the installation site, top being positioned at top and the installation site, below being positioned at below, and the auxiliary rotating shaft on installation site, described top is the rotating shaft of rigidity, and the auxiliary rotating shaft on installation site, below is flexible axle.
Main rudder plate and multiple auxiliary rudder plate are spliced into a complete rudder plate, and main rudder plate and each auxiliary rudder plate are driven by respective engine installation and rotate.Compared with an original monoblock rudder plate, alerting ability is higher.
Described engine installation is servomotor, and stern place is provided with the waterproof box body for placing servomotor and control setup thereof.
Described control setup is connected to the master controller of operator's compartment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
As shown in the figure: a kind of rudder for ship device flexibly, comprise a main rudder plate 1, described main rudder plate 1 is arranged on the hull G bottom stern by the main shaft 2 of rigidity, and described main shaft 2 drives rotation by main rudder plate servomotor 3;
The surface of described main rudder plate 1 offers 4 blank installation sites, and each installation site is provided with auxiliary rudder plate 4 by auxiliary rotating shaft; Each auxiliary rotating shaft described is driven by auxiliary rudder plate servomotor 6 and rotates.
4 installation sites on described main rudder plate 1 comprise 2 be positioned at top installation site, top and 2 be positioned at below installation site, below, auxiliary rotating shaft on installation site, described top is the rotating shaft 5 of rigidity, the top of this rotating shaft is arranged on the hull G bottom stern, and the auxiliary rotating shaft on installation site, below is flexible axle 7.
Stern place is provided with the waterproof box body for placing servomotor and control setup thereof.Described control setup is connected to the master controller of operator's compartment.
Claims (4)
1. a flexible rudder for ship device, is characterized in that: comprise a main rudder plate (1), and described main rudder plate (1) is arranged on the hull (G) bottom stern by the main shaft (2) of rigidity; The surface of described main rudder plate (1) offers multiple blank installation site, and each installation site is provided with auxiliary rudder plate (4) by auxiliary rotating shaft; Described main shaft (2) and each auxiliary rotating shaft are driven by engine installation and rotate.
2. flexible rudder for ship device according to claim 1, it is characterized in that: the multiple installation sites on described main rudder plate (1) comprise the installation site, top being positioned at top and the installation site, below being positioned at below, auxiliary rotating shaft on installation site, described top is the rotating shaft (5) of rigidity, and the auxiliary rotating shaft on installation site, below is flexible axle (7).
3. flexible rudder for ship device according to claim 1 and 2, it is characterized in that: described engine installation is servomotor, stern place is provided with the waterproof box body for placing servomotor and control setup thereof.
4. flexible rudder for ship device according to claim 3, is characterized in that: described control setup is connected to the master controller of operator's compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520375705.1U CN204998740U (en) | 2015-06-03 | 2015-06-03 | Nimble rudder device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520375705.1U CN204998740U (en) | 2015-06-03 | 2015-06-03 | Nimble rudder device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204998740U true CN204998740U (en) | 2016-01-27 |
Family
ID=55155642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520375705.1U Expired - Fee Related CN204998740U (en) | 2015-06-03 | 2015-06-03 | Nimble rudder device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204998740U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908917A (en) * | 2015-06-03 | 2015-09-16 | 镇江市高等专科学校 | Flexible rudder and control device thereof |
| CN110481751A (en) * | 2019-08-13 | 2019-11-22 | 中国船舶工业集团公司第七0八研究所 | A kind of modularization hydraulic jet propulsion steering structure of falling plane |
-
2015
- 2015-06-03 CN CN201520375705.1U patent/CN204998740U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908917A (en) * | 2015-06-03 | 2015-09-16 | 镇江市高等专科学校 | Flexible rudder and control device thereof |
| CN110481751A (en) * | 2019-08-13 | 2019-11-22 | 中国船舶工业集团公司第七0八研究所 | A kind of modularization hydraulic jet propulsion steering structure of falling plane |
| CN110481751B (en) * | 2019-08-13 | 2021-07-23 | 中国船舶工业集团公司第七0八研究所 | Modularized water-jet propulsion steering and backing mechanism |
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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 |
Granted publication date: 20160127 Termination date: 20210603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |