CN105799904A - Device and method for controlling rapid control stability of naval vessel - Google Patents
Device and method for controlling rapid control stability of naval vessel Download PDFInfo
- Publication number
- CN105799904A CN105799904A CN201610237164.5A CN201610237164A CN105799904A CN 105799904 A CN105799904 A CN 105799904A CN 201610237164 A CN201610237164 A CN 201610237164A CN 105799904 A CN105799904 A CN 105799904A
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- Prior art keywords
- outlet pipe
- hull
- water inlet
- pipe
- naval vessel
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
- B63H25/52—Parts for steering not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention relates to the technical field of ships, in particular to a device and method for controlling the rapid control stability of a naval vessel. The device comprises a hull. Propellers and a stern rudder are arranged at the tail of the hull. A water inflow pipe is arranged in the axis direction of the hull. The tail end of the water inflow pipe is connected with a left water outflow pipe and a right water outflow pipe, wherein an opening of the left water outlet pipe faces the left rear portion of the hull, and an opening of the right water outlet pipe faces the right rear portion of the hull. Control valves are arranged at the joint of the left water outflow pipe and the water inflow pipe and the joint of the right outflow pipe and the water inflow pipe. When the naval vessel takes a sudden turn in a full rudder, the left water outflow pipe and the right water outflow pipe can effectively unload part of thrust of the stern rudder, the ship attitude can be controlled better, the problem that the ship is prone to turnover in the full rudder steering process is completely solved, and the safety of the ship testing and sailing process is greatly improved.
Description
Technical field
The present invention relates to technical field of ships, be specifically related to a kind of device and method controlling naval vessel quick manipulation stability.
Background technology
Military boats and ships and civilian boat that current countries in the world use are generally adopted rectilinear tail vane and control to turn and slow down, other boats and ships are evaded in boats and ships make a service test or run at high speed, in the process of the barriers such as reef, particularly in full-helm situation, act on boats and ships and create heeling moment, heave power and Trimming Moment, excessive power and moment increase the attitude of ship being in high speed operation motion and control difficulty, it is easily caused boats and ships shipwreck, the current era of tremendous expansion is all obtained in marine technology and use, safety guarantee problem is just increasingly becoming important problem, all the time it is the navigational field important technical difficulty that is difficult to break through.
Summary of the invention
Present invention aims to the deficiencies in the prior art and a kind of device and method controlling naval vessel quick manipulation stability is provided.
The present invention is achieved through the following technical solutions this purpose:
A kind of device controlling naval vessel quick manipulation stability, including hull, the afterbody of described hull is provided with propeller and stern rudder, hull axis direction is provided with water inlet pipe, the end of this water inlet pipe is connected to opening and is respectively facing hull left back, the left outlet pipe of right back and right outlet pipe, and the junction of described left outlet pipe, right outlet pipe and water inlet pipe is provided with control valve.
Wherein, described control valve is three-way valve.
Wherein, described control valve is remote control valve.
Wherein, the water inlet end of described water inlet pipe is connected with sea water by sea cock and valve.
As preferably, the angle between described left outlet pipe, right outlet pipe and hull axis is 60 degree.
A kind of method of the device applying described control naval vessel quick manipulation stability, it is characterised in that:
S1, when the normal sailed onward of boats and ships, described left outlet pipe, right outlet pipe are in closed mode；
S2, when in needing to utilize left outlet pipe or right outlet pipe to hull steering procedure, the thrust of stern rudder unloads, water filling in described water inlet pipe；
S3, when stern rudder deflection left side time, be operated by described control valve, open left outlet pipe, the water of water inlet pipe is released from left outlet pipe, dispersion unloading stern rudder part thrust；
S4, when stern rudder deflection right side time, be operated by described control valve, open right outlet pipe, the water of water inlet pipe is released from right outlet pipe, dispersion unloading stern rudder part thrust.
Relative to prior art, the invention have the benefit that the device controlling naval vessel quick manipulation stability of the present invention, including hull, the afterbody of described hull is provided with propeller and stern rudder, hull axis direction is provided with water inlet pipe, the end of this water inlet pipe is connected to opening and is respectively facing hull left back, the left outlet pipe of right back and right outlet pipe, described left outlet pipe, the junction of right outlet pipe and water inlet pipe is provided with control valve, when full-helm takes a sudden turn, described left outlet pipe, right outlet pipe can effectively unload the part thrust of stern rudder, it is more beneficial for attitude of ship is controlled, thoroughly solve the problem of the easy shipwreck of boats and ships in full-helm steering procedure, substantially increase ship test and the safety of navigation process.
Accompanying drawing explanation
Fig. 1 is the structural representation of the device controlling naval vessel quick manipulation stability of the present invention.
In figure: 1-hull, 2-propeller, 3-stern rudder, 4-water inlet pipe, the left outlet pipe of 5-, the right outlet pipe of 6-, 7-controls valve.
Detailed description of the invention
Describe the present invention below in conjunction with drawings and the specific embodiments.
Embodiment 1.
As shown in Figure 1, the present embodiment provides a kind of device controlling naval vessel quick manipulation stability, including hull 1, the afterbody of described hull 1 is provided with propeller 2 and stern rudder 3, hull 1 axis direction is provided with water inlet pipe 4, the end of this water inlet pipe 4 is connected to opening and is respectively facing hull 1 left back, the left outlet pipe 5 of right back and right outlet pipe 6, described left outlet pipe 5, the junction of right outlet pipe 6 and water inlet pipe 4 is provided with control valve 7, when full-helm takes a sudden turn, described left outlet pipe 5, right outlet pipe 6 can effectively unload the part thrust of stern rudder 3, it is more beneficial for attitude of ship is controlled, thoroughly solve the problem of the easy shipwreck of boats and ships in full-helm steering procedure, substantially increase ship test and the safety of navigation process.
Wherein, described control valve 7 is three-way valve, and can be turned on and off by Remote, is respectively used to the water outlet of left outlet pipe 5, right outlet pipe 6 is controlled.
Wherein, the water inlet end of described water inlet pipe 4 is connected with sea water by sea cock and valve, directly utilizes the sea water part thrust to stern rudder 3 and unloads, it is not necessary to is additionally provided water source, convenient and practical.
As preferably, angle between described left outlet pipe 5, right outlet pipe 6 and hull 1 axis is 60 degree, corresponding with the yawing moment of stern rudder 3, contrary moment can be provided to greatest extent, the part thrust of unloading stern rudder 3, it is more beneficial for attitude of ship is controlled, thoroughly solves the problem of the easy shipwreck of boats and ships in full-helm steering procedure, substantially increase ship test and the safety of navigation process.
Embodiment 2.
The present embodiment provides a kind of method of device applying described control naval vessel quick manipulation stability, it is characterised in that:
S1, when the normal sailed onward of boats and ships, described left outlet pipe 5, right outlet pipe 6 are in closed mode；
S2, when in needing to utilize left outlet pipe 5 or right outlet pipe 6 to hull 1 steering procedure, the thrust of stern rudder 3 unloads, water filling in described water inlet pipe 4；
S3, when stern rudder 3 deflection left side time, be operated by described control valve 7, open left outlet pipe 5, the water of water inlet pipe 4 is released from left outlet pipe 5, dispersion unloading stern rudder 3 part thrust；
S4, when stern rudder 3 deflection right side time, be operated by described control valve 7, open right outlet pipe 6, the water of water inlet pipe 4 is released from right outlet pipe 6, dispersion unloading stern rudder 3 part thrust.
Embodiment described above only have expressed the some embodiments of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (6)
1. the device controlling naval vessel quick manipulation stability, including hull, the afterbody of described hull is provided with propeller and stern rudder, it is characterized in that: hull axis direction is provided with water inlet pipe, the end of this water inlet pipe is connected to opening and is respectively facing hull left back, the left outlet pipe of right back and right outlet pipe, and the junction of described left outlet pipe, right outlet pipe and water inlet pipe is provided with control valve.
2. the device of control naval vessel according to claim 1 quick manipulation stability, it is characterised in that: described control valve is three-way valve.
3. the device of control naval vessel according to claim 1 quick manipulation stability, it is characterised in that: described control valve is remote control valve.
4. the device of control naval vessel according to claim 1 quick manipulation stability, it is characterised in that: the angle between described left outlet pipe, right outlet pipe and hull axis is 60 degree.
5. the device of control naval vessel according to claim 1 quick manipulation stability, it is characterised in that: the water inlet end of described water inlet pipe is connected with sea water by sea cock and valve.
6. the method for the device applying described control naval vessel quick manipulation stability, it is characterised in that:
S1, when the normal sailed onward of boats and ships, described left outlet pipe, right outlet pipe are in closed mode；
S2, when in needing to utilize left outlet pipe or right outlet pipe to hull steering procedure, the thrust of stern rudder unloads, water filling in described water inlet pipe；
S3, when stern rudder deflection left side time, be operated by described control valve, open left outlet pipe, the water of water inlet pipe is released from left outlet pipe, dispersion unloading stern rudder part thrust；
S4, when stern rudder deflection right side time, be operated by described control valve, open right outlet pipe, the water of water inlet pipe is released from right outlet pipe, dispersion unloading stern rudder part thrust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610237164.5A CN105799904A (en) | 2016-04-14 | 2016-04-14 | Device and method for controlling rapid control stability of naval vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610237164.5A CN105799904A (en) | 2016-04-14 | 2016-04-14 | Device and method for controlling rapid control stability of naval vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105799904A true CN105799904A (en) | 2016-07-27 |
Family
ID=56460334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610237164.5A Pending CN105799904A (en) | 2016-04-14 | 2016-04-14 | Device and method for controlling rapid control stability of naval vessel |
Country Status (1)
| Country | Link |
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| CN (1) | CN105799904A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5129846A (en) * | 1991-01-07 | 1992-07-14 | Berge A. Dimijian | Vessel propulsion and turning control system |
| JPH05178274A (en) * | 1992-01-07 | 1993-07-20 | Japan Electron Control Syst Co Ltd | Water discharging device for ship |
| KR20090011539A (en) * | 2007-07-26 | 2009-02-02 | 박종례 | Ship that have multiplex helm |
| CN202046434U (en) * | 2011-04-25 | 2011-11-23 | 杨政委 | Ship with standby power propulsion device |
| CN104986302A (en) * | 2015-07-24 | 2015-10-21 | 盐城工学院 | Device and method for controlling steamship to preventing from turning to one side and sinking |
| CN204750516U (en) * | 2015-07-24 | 2015-11-11 | 盐城工学院 | Steamer prevent turning on one's side controlling means of sunken ship |
| CN204775900U (en) * | 2015-07-24 | 2015-11-18 | 盐城工学院 | Steamer prevent turning on one's side controlling means of sunken ship |
| KR101580794B1 (en) * | 2014-08-14 | 2015-12-29 | 윤호수 | Ship |
-
2016
- 2016-04-14 CN CN201610237164.5A patent/CN105799904A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5129846A (en) * | 1991-01-07 | 1992-07-14 | Berge A. Dimijian | Vessel propulsion and turning control system |
| JPH05178274A (en) * | 1992-01-07 | 1993-07-20 | Japan Electron Control Syst Co Ltd | Water discharging device for ship |
| KR20090011539A (en) * | 2007-07-26 | 2009-02-02 | 박종례 | Ship that have multiplex helm |
| CN202046434U (en) * | 2011-04-25 | 2011-11-23 | 杨政委 | Ship with standby power propulsion device |
| KR101580794B1 (en) * | 2014-08-14 | 2015-12-29 | 윤호수 | Ship |
| CN104986302A (en) * | 2015-07-24 | 2015-10-21 | 盐城工学院 | Device and method for controlling steamship to preventing from turning to one side and sinking |
| CN204750516U (en) * | 2015-07-24 | 2015-11-11 | 盐城工学院 | Steamer prevent turning on one's side controlling means of sunken ship |
| CN204775900U (en) * | 2015-07-24 | 2015-11-18 | 盐城工学院 | Steamer prevent turning on one's side controlling means of sunken ship |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160727 |
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| RJ01 | Rejection of invention patent application after publication |