CN206561926U - V-type hull bottom with knuckle line style - Google Patents
V-type hull bottom with knuckle line style Download PDFInfo
- Publication number
- CN206561926U CN206561926U CN201720185375.9U CN201720185375U CN206561926U CN 206561926 U CN206561926 U CN 206561926U CN 201720185375 U CN201720185375 U CN 201720185375U CN 206561926 U CN206561926 U CN 206561926U
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- China
- Prior art keywords
- hull bottom
- main body
- type
- knuckle line
- hull
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Abstract
The utility model discloses a kind of V-type hull bottom with knuckle line style, include the hull bottom main body of V-type, in addition to be arranged on the keel of the hull bottom bottom part body and the stage portion of multiple knuckle line styles is continuously set along the hull bottom body height direction.The utility model is in addition to inheriting V-type hull bottom and can improve the advantage of the speed of a ship or plane, under static state, it can reduce because the ship left and right sides loads different and causes the phenomenon of wide-angle tilt, during navigation, also the phenomenon for reducing spray of water to deck can be played, during turning, the influence of traversing phenomenon can also be reduced.
Description
Technical field
The utility model is related to ship domain, more particularly, to a kind of V-type hull bottom with knuckle line style.
Background technology
The ship class of V-type hull bottom has much on the market at present, and the hull bottom of this product is in the shape of the letter V, and cleaving property is good, can be effective
Ground reduces resistance of the water to hull bottom, improves the speed of a ship or plane of ship.Although this hull bottom speed is improved, ship in high-speed motion,
Spray can be moved along hull bottom to deck direction, easily splash passenger, and easily generation inertia is traversing during turning, and influence hull is stable
Property, in addition, ship can load the different possibilities that can occur wide-angle tilt, topple due to the ship left and right sides under static state
Height, has brought passenger sense of insecurity.
The content of the invention
Based on this, the utility model is the defect for overcoming prior art there is provided a kind of V-type hull bottom with knuckle line style,
The utility model under static state, can reduce due to ship or so two in addition to inheriting V-type hull bottom and can improve the advantage of the speed of a ship or plane
Lateral load is different and causes the phenomenon of wide-angle tilt, during navigation, can also play the phenomenon for reducing spray of water to deck, turn
When, the influence of traversing phenomenon can also be reduced.
To reach above-mentioned utility model purpose, the technical scheme that it is taken is as follows：
A kind of V-type hull bottom with knuckle line style, includes the hull bottom main body of V-type, in addition to is arranged on the hull bottom main body bottom
The keel in portion and the stage portion that multiple knuckle line styles are continuously set along the hull bottom body height direction.
Preferably, the keel are arranged on the hull bottom main body postmedian, are integrally formed with the hull bottom main body, top end face
For rhombus or spindle.
Preferably, slowly slow down corresponding to hull side surface along V angle of the hull bottom main body from bow to stern；Described in
Hull bottom body height direction, each stage portion horizontal tilt angle is gradually reduced.
The beneficial effects of the utility model are：
This uses a kind of V-type hull bottom with knuckle line style of new offer, includes the hull bottom main body of V-type, in addition to set
In the keel of the hull bottom bottom part body and the multiple stage portions continuously set along the hull bottom body height direction.
The keel are arranged on the hull bottom main body postmedian, are integrally formed with the hull bottom main body, top end face is rhombus
Or spindle.Bow can be tilted up during motion, turn when easily occur it is traversing, keel described in ship postmedian slightly protrude,
Water body friction can be increased in motion, reduction ship occurs traversing influence when turning, improves the stabilization of postmedian hull.
Slowly slow down corresponding to hull side surface along V angle of the hull bottom main body from bow to stern；Along the hull bottom master
Body short transverse, each stage portion horizontal tilt angle is gradually reduced.During ship motion, spray can be along hull bottom to deck side
To motion, stopped by the stage portion and change the direction of motion, upward motion originally is changed into moving downward, it is therefore prevented that the spray
It is splashed on deck；Bow to stern V angles slowly slow down, and stop that spray area becomes big, simultaneously as become big with water engaging surface product,
The stability of hull is higher, and reduce causes the phenomenon of wide-angle tilt because two lateral loads are different.
Brief description of the drawings
Fig. 1 is the schematic front view of the V-type hull bottom with knuckle line style described in the utility model embodiment.
Fig. 2 is the left view schematic diagram of the V-type hull bottom with knuckle line style described in the utility model embodiment.
Fig. 3 is the elevational schematic view of the V-type hull bottom with knuckle line style described in the utility model embodiment.
Description of reference numerals.
Embodiment
Embodiment of the present utility model is described in detail below：
As shown in Fig. 1 ~ Fig. 3, a kind of V-type hull bottom with knuckle line style includes the hull bottom main body 10 of V-type, in addition to set
The platform of multiple knuckle line styles is continuously set in the keel 200 of the bottom of hull bottom main body 10 and along the hull bottom body height direction
Rank portion 100, including first step portion 110, second step portion 120, the 3rd stage portion 130, the 4th stage portion 140, the 5th step
Portion 150, stage portion slowly slows down from bow to stern V angles,
The keel 200 are arranged on the postmedian of hull bottom main body 10, are integrally formed with the hull bottom main body 10, top end face
For rhombus or spindle.When being through load-carrying navigation, move after center of gravity, keel 200 described in ship postmedian are protruded slightly, during motion and water
Body friction increase, reduction ship occurs the traversing influence of inertia, improves the stability of hull when turning.
Along the short transverse of hull bottom main body 10, each described 100 horizontal tilt angles of step are gradually reduced.Such as Fig. 1 institutes
Show, horizontal tilt angle α 1, α 2, the angles of α 3 are larger, and stage portion is larger, be conducive to increase and the contact area of the water surface, α 4, α 5 are in institute
The upper part of hull bottom main body 10 is stated, angle is smaller than α 1, α 2, α 3, mainly stops the spray climbed upwards.Spray meeting when ship is navigated by water
Moved along hull bottom to deck direction, stopped by the stage portion 100 and change the direction of motion, stage portion inclined angle alpha 1, α 2,
α 3, α 4, α 5 setting so that upward motion originally is changed into level and moved downward, it is therefore prevented that the waves splashed on the deck；Edge
V angle of the hull bottom main body 10 from bow to stern slowly slows down corresponding to hull side surface；Stop that spray area becomes big, simultaneously
Because becoming big with water engaging surface product, the stability of hull is higher, and reduce causes wide-angle tilt because two lateral loads are different
Phenomenon.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (3)
1. a kind of V-type hull bottom with knuckle line style, includes the hull bottom main body of V-type, it is characterised in that also including being arranged on the ship
The keel of bottom bottom part body and the stage portion that multiple knuckle line styles are continuously set along the hull bottom body height direction.
2. the V-type hull bottom according to claim 1 with knuckle line style, it is characterised in that the keel are arranged on the ship
Bottom main body postmedian, is integrally formed with the hull bottom main body, and top end face is rhombus or spindle.
3. the V-type hull bottom according to claim 1 with knuckle line style, it is characterised in that along the hull bottom main body from bow
Slowly slow down corresponding to hull side surface to the V angles of stern；Along the short transverse of the hull bottom main body, each stage portion water
Flat dip angle is gradually reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720185375.9U CN206561926U (en) | 2017-02-28 | 2017-02-28 | V-type hull bottom with knuckle line style |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720185375.9U CN206561926U (en) | 2017-02-28 | 2017-02-28 | V-type hull bottom with knuckle line style |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206561926U true CN206561926U (en) | 2017-10-17 |
Family
ID=60030729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720185375.9U Expired - Fee Related CN206561926U (en) | 2017-02-28 | 2017-02-28 | V-type hull bottom with knuckle line style |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206561926U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884624A (en) * | 2019-12-09 | 2020-03-17 | 威海西港游艇有限公司 | Novel yacht and method |
| CN117136158A (en) * | 2021-02-12 | 2023-11-28 | 终极船艇有限公司 | Marine vessel comprising a planing hull |
-
2017
- 2017-02-28 CN CN201720185375.9U patent/CN206561926U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884624A (en) * | 2019-12-09 | 2020-03-17 | 威海西港游艇有限公司 | Novel yacht and method |
| CN117136158A (en) * | 2021-02-12 | 2023-11-28 | 终极船艇有限公司 | Marine vessel comprising a planing hull |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171017 Termination date: 20200228 |