CN206243404U - A kind of ship stabilizer - Google Patents
A kind of ship stabilizer Download PDFInfo
- Publication number
- CN206243404U CN206243404U CN201621315189.4U CN201621315189U CN206243404U CN 206243404 U CN206243404 U CN 206243404U CN 201621315189 U CN201621315189 U CN 201621315189U CN 206243404 U CN206243404 U CN 206243404U
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- CN
- China
- Prior art keywords
- ship
- cavity
- plate
- hull
- connecting rod
- 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 provides a kind of ship stabilizer, it is arranged on the outside plate of the hull left and right sides, subtract including two and shake component, subtract the hull interior deck shaken between component described in two and be provided with cavity, the both sides of the cavity are provided with head piece, described subtracting shakes component including guide plate, the guide plate is arranged on the ship hull plate, the guide plate is provided with chute, roller is provided with the chute, the two sides of the roller have been respectively articulated with interlock plate and lower interlock plate, connecting rod is hinged between two upper interlock plates, the connecting rod is arranged on the upper end of the cavity, the center section of the connecting rod is connected with load-carrying ball by fix bar, the lower end of two lower interlock plates is hinged with stabilizer.The utility model structure design is simple, effectively buffers, converts horizontal force of the wave to hull side, and weaker ship amplitude of fluctuation keeps ship on an even keel.
Description
Technical field
The utility model is related to Ship Design Technology field, and in particular to a kind of ship stabilizer.
Background technology
Ship in navigation, six freedom such as ship rolling that wave force causes, pitching, head shake, swaying, surging, heaving
Degree is swayed in motion, and ship rolling most easily occurs, and sways amplitude maximum, and the influence to safety of ship is the most serious.Therefore ship
The most frequently used measure of balance is roll damping, and described ship stabilization transposition generally refers to ship antirolling device.
Ship rolling producing cause:The a certain topside of ship waves certain angle under action of wave force to offside, ship with
Leave original equilbrium position around the ship longitudinal axis rotate equal angular；After wave force stops, because ship has stability, meeting
Producing restoring moment makes ship be moved to original equilbrium position；When ship returns to equilbrium position, due to the effect of inertia make ship after
Continue and waved to this topside；When inertia force is cancelled out each other by corresponding restoring moment, ship again restoring moment effect under, to
Originally equilbrium position motion；Ship just according to such characteristics of motion, repeatedly wave, i.e. ship rolling by left and right.
Rocking for ship is sufficiently complex, and when being particularly mounted with stream material in hull, rocking for ship can make ship
The position of oceangoing ship center of gravity changes, so that the inclined angle of hull becomes big, sometimes even so that ship resonates, and destructive power pole
Greatly.But current stabilizer function is still excessively simple, it is impossible to realize the change to ship center of gravity.
Utility model content
In view of above-mentioned background, a kind of ship stabilizer of the utility model offer, reasonable in design, under effectively weakening
Expect the extent of vibration and the degree of wear of structure, extend the service life of baiting structure.In order to solve above-mentioned technical proposal, this practicality
It is new to adopt the following technical scheme that：
A kind of ship stabilizer, is arranged on the outside plate of the hull left and right sides, including two subtract and shake component, described in two
Subtract the hull interior deck shaken between component and be provided with cavity, described subtracting shakes component and include guide plate, and the guide plate is arranged on
On the ship hull plate, the guide plate is provided with chute, and roller is provided with the chute, and the two sides of the roller are cut with scissors respectively
Interlock plate and lower interlock plate are connected to, connecting rod is hinged between two upper interlock plates, the connecting rod is arranged on the cavity
Upper end, the center section of the connecting rod is connected with load-carrying ball by fix bar, and the lower end of two lower interlock plates is hinged with
Stabilizer.
A kind of ship stabilizer that the utility model is provided, the both sides that can be further arranged to the cavity are provided with stream
Mouthful, wave clashes into the side of the hull, and water enters the cavity by the head piece, drives the load-carrying ball skew, described
The upper end of cavity is provided with passage, it is ensured that the cavity inner and outer air pressure is consistent, prevents from, because air pressure is inconsistent, causing in the cavity
Current are unstable, influence anti-rolling effect.
A kind of ship stabilizer that the utility model is provided, the bottom that can be further arranged to the cavity is set to
Isosceles trapezoidal structure, when wave clashes into the side of the hull, horizontal force is produced to the hull, and the hull is to another
Side inclines, and water enters the cavity by head piece along the isosceles trapezoidal structure, and current drive the load-carrying ball smoothly inclined
Move.
A kind of ship stabilizer that the utility model is provided, can be further arranged to the both sides of the cavity bottom with
The angle of horizontal plane is set to 15 °.
A kind of ship stabilizer that the utility model is provided, the bottom that can be further arranged to the cavity is provided with cunning
Road, limits the motion track of the load-carrying ball, it is to avoid produce shock, is unfavorable for the on an even keel of ship, influences anti-rolling effect.
A kind of ship stabilizer that the utility model is provided, can be further arranged to be arranged with the upper interlock plate
Flexible member.
A kind of ship stabilizer that the utility model is provided, can be further arranged to be arranged with the lower interlock plate
Flexible member.
In sum, the cavity of water flowing is set between the utility model subtracts and shake component at two, and load is set in cavity
Heavy ball, ship drives load-carrying ball steadily to be swung in cavity, profit when by wave stroke rolling using the water flowed in cavity
With the motion of load-carrying ball and the phase difference of ship rolling, produce stabilizing moment, it is ensured that the steady of ship is carried out, anti-rolling effect compared with
It is good.
Brief description of the drawings
Preferred embodiment of the present utility model is carried out below in conjunction with the accompanying drawings describing in detail or preferably, wherein,
Fig. 1 is a kind of schematic diagram of ship stabilizer of the utility model；
Wherein：1. hull 2. subtracts and shakes the connecting rod 25. of 23. times interlock plates of interlock plate 24. on the guide plate 22. of component 21.
The flexible member of 9. passage of stabilizer 3. cavity, 5. fix bar, 6. load-carrying ball, 7. chute, 8. head piece 11..
Specific embodiment
Refer to the attached drawing 1 is described further to a kind of ship stabilizer of the utility model：
A kind of ship stabilizer, is arranged on the outside plate of the left and right sides of hull 1, including two subtract and shake component 2, two institutes
State and subtract the internal deck of hull 1 shaken between component 2 and be provided with cavity 3, described subtracting shakes component 2 and include guide plate 21, the guiding
Plate 21 is arranged on the outside plate of the hull 1, and the guide plate 21 is provided with chute 7, the chute 7 and is provided with roller, the rolling
The two sides of wheel have been respectively articulated with interlock plate 22 and lower interlock plate 23, and connecting rod is hinged between two upper interlock plates 22
24, the connecting rod 24 is arranged on the upper end of the cavity 3, and the center section of the connecting rod 24 is connected with load-carrying by fix bar 5
Ball 6, the lower end of two lower interlock plates 23 is hinged with stabilizer 25.
The both sides of the cavity 3 are provided with head piece 8, and wave clashes into the side of the hull 1, and water is entered by the head piece 8
The cavity 1, drives the load-carrying ball 6 to offset, and the upper end of the cavity 3 is provided with passage 9, it is ensured that outer gas in the cavity 3
Pressure is consistent, prevents because air pressure is inconsistent, causes current in the cavity 3 unstable, influences anti-rolling effect.
The bottom of the cavity 3 is set to isosceles trapezoidal structure, when wave clashes into the side of the hull 1, to described
Hull 1 produces horizontal force, the hull 1 to be inclined to opposite side, and water enters institute by head piece 8 along the isosceles trapezoidal structure
Cavity 3 is stated, current drive the load-carrying ball 6 smoothly to offset.
The both sides of the bottom of the cavity 3 are set to 15 ° with the angle of horizontal plane.
The bottom of the cavity 3 is provided with slideway, limits the motion track of the load-carrying ball 6, it is to avoid produces shock, is unfavorable for
On an even keel, the influence anti-rolling effect of ship.
It is arranged on the upper interlock plate 22 and has elastic component 11.
It is arranged on the lower interlock plate 23 and has elastic component 11.
The utility model running when, when ship is inclined to the left, the upward power that left side stabilizer 25 is given by water
Effect, be swung up it, promote and lower interlock plate 23 connection roller slided to the right along the chute 7 of guide plate 21, roll
Wheel drives upper interlock plate 22 to move right, and then drivening rod 24 is moved right, and finally drives load-carrying ball 6 along cunning by connecting rod 24
Road is moved right, and at the same time, acting on for the downward force that right side stabilizer 25 is given by water makes right side stabilizer 25 to the bottom
It is dynamic, and then pull load-carrying ball 6 to be moved right along slideway；Under being acted on while two stabilizer 25, make load-carrying ball 6 to hull
Right side movement so that ship center of gravity moves right, increase the restoring moment of ship, produce more preferable anti-rolling effect, work as ship
When oceangoing ship is inclined to the right, similar movement.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although being described in detail to the utility model with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
Should be included within protection domain of the present utility model.
Claims (7)
1. a kind of ship stabilizer, is arranged on hull（1）On the outside plate of the left and right sides, it is characterised in that subtract including two and shake
Component（2）, subtract described in two and shake component（2）Between hull（1）Internal deck is provided with cavity（3）, described subtracting shake component（2）
Including guide plate（21）, the guide plate（21）It is arranged on the hull（1）On outside plate, the guide plate（21）It is provided with chute
（7）, the chute（7）Roller is inside provided with, the two sides of the roller have been respectively articulated with interlock plate（22）With lower interlock plate
（23）, two upper interlock plates（22）Between be hinged with connecting rod（24）, the connecting rod（24）It is arranged on the cavity（3）It is upper
End, the connecting rod（24）Center section pass through fix bar（5）It is connected with load-carrying ball（6）, two lower interlock plates（23）'s
Lower end is hinged with stabilizer（25）.
2. a kind of ship stabilizer according to claim 1, it is characterised in that the cavity（3）Both sides be provided with stream
Mouthful（8）, the cavity（3）Upper end be provided with passage（9）.
3. a kind of ship stabilizer according to claim 1, it is characterised in that the cavity（3）Bottom be set to
Isosceles trapezoidal structure.
4. a kind of ship stabilizer according to claim 3, it is characterised in that the cavity（3）The both sides of bottom with
The angle of horizontal plane is set to 15 °.
5. a kind of ship stabilizer according to claim 1 or 2 or 3 or 4, it is characterised in that the cavity（3）Bottom
Portion is provided with slideway.
6. a kind of ship stabilizer according to claim 5, it is characterised in that the upper interlock plate（22）On be arranged with
Flexible member（11）.
7. a kind of ship stabilizer according to claim 6, it is characterised in that the lower interlock plate（23）On be arranged with
Flexible member（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621315189.4U CN206243404U (en) | 2016-12-02 | 2016-12-02 | A kind of ship stabilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621315189.4U CN206243404U (en) | 2016-12-02 | 2016-12-02 | A kind of ship stabilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206243404U true CN206243404U (en) | 2017-06-13 |
Family
ID=59004730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621315189.4U Expired - Fee Related CN206243404U (en) | 2016-12-02 | 2016-12-02 | A kind of ship stabilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206243404U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107507505A (en) * | 2017-09-11 | 2017-12-22 | 江苏科技大学 | A kind of ship model forced rolling device |
| CN108860499A (en) * | 2018-08-03 | 2018-11-23 | 浙江海洋大学 | A kind of structure improved Ship Steering Autopilot |
| CN108860500A (en) * | 2018-06-26 | 2018-11-23 | 浙江海洋大学 | A kind of novel ship stabilizer |
| CN109018238A (en) * | 2018-06-26 | 2018-12-18 | 浙江海洋大学 | A kind of Ship Steering Autopilot |
| CN109131768A (en) * | 2018-08-16 | 2019-01-04 | 山东钜策新材料科技有限公司 | It is a kind of to rock subtracting for vibration and shake the unmanned hull of carbon fiber with reducing |
| CN110712729A (en) * | 2019-09-24 | 2020-01-21 | 浙江海洋大学 | Ship with auxiliary stabilizing device |
| CN111646290A (en) * | 2020-06-09 | 2020-09-11 | 何德武 | Be applied to actinobacillus wheel device in electric power field |
| CN112960073A (en) * | 2021-02-02 | 2021-06-15 | 衣启超 | Ocean ship body carrying and lifting device |
| CN114426081A (en) * | 2022-04-06 | 2022-05-03 | 鲁东大学 | Anti-rolling device of detection equipment in unmanned ship |
-
2016
- 2016-12-02 CN CN201621315189.4U patent/CN206243404U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107507505A (en) * | 2017-09-11 | 2017-12-22 | 江苏科技大学 | A kind of ship model forced rolling device |
| CN108860500A (en) * | 2018-06-26 | 2018-11-23 | 浙江海洋大学 | A kind of novel ship stabilizer |
| CN109018238A (en) * | 2018-06-26 | 2018-12-18 | 浙江海洋大学 | A kind of Ship Steering Autopilot |
| CN108860499A (en) * | 2018-08-03 | 2018-11-23 | 浙江海洋大学 | A kind of structure improved Ship Steering Autopilot |
| CN109131768A (en) * | 2018-08-16 | 2019-01-04 | 山东钜策新材料科技有限公司 | It is a kind of to rock subtracting for vibration and shake the unmanned hull of carbon fiber with reducing |
| CN109131768B (en) * | 2018-08-16 | 2024-04-12 | 蓝孝晶 | Anti-shake carbon fiber unmanned ship body capable of reducing shaking vibration |
| CN110712729A (en) * | 2019-09-24 | 2020-01-21 | 浙江海洋大学 | Ship with auxiliary stabilizing device |
| CN110712729B (en) * | 2019-09-24 | 2021-05-28 | 浙江海洋大学 | Ship with auxiliary stabilizing device |
| CN111646290A (en) * | 2020-06-09 | 2020-09-11 | 何德武 | Be applied to actinobacillus wheel device in electric power field |
| CN112960073A (en) * | 2021-02-02 | 2021-06-15 | 衣启超 | Ocean ship body carrying and lifting device |
| CN112960073B (en) * | 2021-02-02 | 2022-08-30 | 湖北脉辉金茂机械有限公司 | Ocean ship body carrying and lifting device |
| CN114426081A (en) * | 2022-04-06 | 2022-05-03 | 鲁东大学 | Anti-rolling device of detection equipment in unmanned ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20171202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |