CN109866561A - A kind of functional form hull being adapted to amphibious vehicle - Google Patents
A kind of functional form hull being adapted to amphibious vehicle Download PDFInfo
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- CN109866561A CN109866561A CN201711255017.1A CN201711255017A CN109866561A CN 109866561 A CN109866561 A CN 109866561A CN 201711255017 A CN201711255017 A CN 201711255017A CN 109866561 A CN109866561 A CN 109866561A
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- hull
- amphibious vehicle
- functional form
- vehicle according
- water
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Abstract
The invention discloses a kind of functional form hulls for being adapted to amphibious vehicle, it includes Deep-vee hull form bottom, external inclined type bow, orthodrome flow-guiding mouth, water squeezing plate and winglike aquaplane.This kind of hull has the multiple functions for substantially reducing generated wave making resistance, frictional resistance and form drag when vehicle water surface floating crosses.After it and a variety of amphibious vehicles are mating, the efficiency of engine can be performed to ultimate attainment, split unrestrained better effect, manipulate it is also more dexterous, and can make the surface navigation of amphibious vehicle more it is steady comfortably.
Description
Technical field
The present invention relates to a kind of hull, specifically a kind of functional form ship that can adapt to amphibious vehicle extensively
Body.
Background technique
Research learns, wave making resistance, frictional resistance, form drag and attachment resistance (i.e. amphibious vehicle car body design waterline
The geometry of following part) etc. water resistances be influence amphibious vehicle velocity on water principal element.It is of home make at present
Amphibious vehicle is mostly that transiens hull, the water resistance encountered by it are too big therefore water surface speed per hour is difficult more than 15 kilometers.To reduce water resistance
Power, though the novel duck of foreign-made has used and slided type hull, to significantly increase the hydroplaning of vehicle
Function, under the premise of not increasing engine power, water surface speed per hour can reach 40 kilometers, but still difficult realizes what vehicle water surface floating crossed
Ideal speed per hour.
Summary of the invention
The purpose of the present invention, seeks to provide that a kind of design science is advanced, manufacturing cost is cheap, under same dynamic condition
It can significantly improve " functional form hull " that vehicle water surface floating crosses speed per hour.This kind of hull not only has the hydroplaning for sliding type hull
Function and external inclined type bow is used, and is on the quarter additionally provided with the aquaplane of wing tee section, is equipped on each wheel hole both sides
The flow-guiding mouth of orthodrome, thus have and substantially reduce generated wave making resistance, frictional resistance and shape when vehicle water surface floating crosses
The multiple functions such as resistance.After amphibious vehicle is equipped with this kind of functional form hull, the efficiency of engine can be made to perform to ultimate attainment, can made
Vehicle has been easier to sliding and speed-raising.
The present invention takes the following technical solution to realize its goal of the invention.A kind of functional form being adapted to amphibious vehicle
Hull, it includes Deep-vee hull form bottom 1, external inclined type bow 2, orthodrome flow-guiding mouth 3, water squeezing plate 4 and winglike aquaplane 5.
The shape of hull bottom is refered in particular at Deep-vee hull form bottom 1, i.e. the body lines of the hull has bright in the turn of the bilge that bottom is connect with topside
Aobvious dog-ear, and confess one's crime to the linear of urogenesis one apparent chine, the lateral ramping angle in ship midships section cross section is greater than
20 °, behind Deep-vee hull form bottom 1, the wave crest of hull split unrestrained better effect, can substantially reduce vehicle bow, it makes amphibious vehicle
Impact force of the hull in wave is greatly reduced and increases the damping of ship rolling, improves ship heave and shake indictment condition, hence it is evident that
Ground improves the airworthiness, shipping-direction stability and maneuverability of amphibious vehicle, and it is ultimate attainment that the efficiency of engine can be made to perform to, together
When than other hulls be easier to sliding, speed-raising, manipulate also more dexterous.
External inclined type bow 2 refers in particular to the front shape of hull, and external inclined type bow 2 can reduce water on bow, turbulent waves etc. and cause
Wave making resistance, keep the navigation of amphibious vehicle more steady comfortable.
Orthodrome flow-guiding mouth 3 is orderly provided with each wheel hole both sides, it, which can be effectively reduced, forms whirlpool in wheel hole influent side
Whirlpool forms water resistance because of obtuse angle in water outlet side, that is, can obviously reduce form drag and the frictional resistance of underwater hull.
Water squeezing plate 4 is orderly set mounted in hull two sides, it can effectively suppress the wave of hull two sides, at the same be also convenient for occupant into
Out vehicle, be more advantageous to implement water surface rescue.
Winglike aquaplane 5 is orderly set mounted in stern lower part, it can help vehicle to overcome severe navigation condition, and be conducive to
Accelerate sliding and has kept high speed of a ship or plane sliding state.
This deep Vee hull hull bottom 1, external inclined type bow 2, orthodrome flow-guiding mouth 3, water squeezing plate 4 and the winglike aquaplane 5 of collecting is in one
The functional form hull of body can be assembled with a variety of amphibious vehicles, thus can be substantially reduced generated emerging when vehicle water surface floating crosses
Wave resistance, frictional resistance and form drag.
By adopting the above-described technical solution, the present invention more perfectly realizes its goal of the invention.Its relatively similar product is more
Have the advantages that (i.e. beneficial effect) following prominent.
1, it is more steady comfortable that unrestrained better effect, navigation are split.
2, hull has been easier to sliding speed-raising and can keep high speed of a ship or plane sliding state.
3, it is more advantageous to occupant's vehicles passing in and out and implements water surface rescue.
Detailed description of the invention
Below with reference to the attached drawing provided, the invention will be further described.
Fig. 1 is the integrally-built schematic diagram of the present invention.
Specific embodiment
As shown in Figure 1, the present invention includes Deep-vee hull form bottom 1, external inclined type bow 2, orthodrome flow-guiding mouth 3, water squeezing plate 4 and machine
Wing aquaplane 5.
Also known by Fig. 1, in order to substantially reduce the resistance of impact force, increase ship rolling of the amphibious vehicle hull in wave
Buddhist nun improves ship heave and shakes indictment condition, and significantly improves water surface airworthiness, shipping-direction stability and the manipulation of amphibious vehicle
Property, Deep-vee hull form bottom 1 of the spy using the lateral ramping angle in ship midships section cross section greater than 20 °, it has been easier to slide than other hulls
With speed-raising, the wave crest of stem can be substantially reduced, split unrestrained better effect, the efficiency of engine can be made to perform to ultimate attainment, manipulated also more
For dexterity, while deep Vee hull ship navigates by water in wave that popular wave resistance is smaller, stall condition is not serious, is conducive in high unrestrained feelings
It is lower to keep the high speed of a ship or plane, the Deep-vee hull form ship shallow water effect flat compared with hull bottom be small, in phytal zone than common ship boat with higher
Speed and the beam is larger, Water Plane is also more plentiful therefore can have preferable stability.
Also known by Fig. 1, in order to keep the surface navigation of amphibious vehicle more stable comfortable, spy uses external inclined type ship head 2, outside
Formula of inclining ship head 2 is significantly reduced the wave making resistances such as water on bow, turbulent waves.
Also known by Fig. 1, in order to effectively reduce form drag and the frictional resistance of underwater hull, spy is in each wheel hole two
While having opened up orthodrome flow-guiding mouth 3.
Also known by Fig. 1, it is special to exist in order to effectively suppress wave and convenient for occupant's vehicles passing in and out and implementation water surface rescue
Hull two sides, which are set, has filled water squeezing plate 4.
Also known by Fig. 1, the acceleration in order to be more advantageous to amphibious vehicle is sliding and keeps high speed of a ship or plane sliding state, and spy is in ship
Tail, which is set, has filled the aquaplane 5 with wing tee section.
Claims (7)
1. a kind of functional form hull for being adapted to amphibious vehicle, it includes Deep-vee hull form bottom (1), external inclined type bow (2), orthodrome
Flow-guiding mouth (3), water squeezing plate (4) and winglike aquaplane (5) are produced it is characterized in that it has to substantially reduce when vehicle water surface floating crosses
The multiple functions such as raw wave making resistance, frictional resistance and form drag.
2. a kind of functional form hull for being adapted to amphibious vehicle according to claim 1, it is characterized in that Deep-vee hull form bottom (1)
The body lines for being mainly manifested in the hull has apparent dog-ear in the turn of the bilge that bottom is connect with topside, and confesses one's crime to urogenesis one
The apparent chine of item it is linear, while the lateral ramping angle in ship midships section cross section be greater than 20 °.
3. a kind of functional form hull for being adapted to amphibious vehicle according to claim 1, it is characterized in that external inclined type ship is first (2)
The shape for being mainly manifested in bow is external inclined type.
4. a kind of functional form hull for being adapted to amphibious vehicle according to claim 1, it is characterized in that in each wheel hole two
Side orderly offers orthodrome flow-guiding mouth (3).
5. a kind of functional form hull for being adapted to amphibious vehicle according to claim 1, it is characterized in that having in hull two sides
Sequence is provided with water squeezing plate (4).
6. a kind of functional form hull for being adapted to amphibious vehicle according to claim 1, it is characterized in that on the quarter orderly setting
Equipped with the aquaplane (5) with wing tee section.
7. a kind of functional form hull for being adapted to amphibious vehicle according to claim 1, it is characterized in that collection deep Vee hull hull bottom
(1), external inclined type bow (2), orthodrome flow-guiding mouth (3), water squeezing plate (4) and winglike aquaplane (5) Yu Yiti, can be with a variety of water
The assembly of land amphibious vehicle, and it is ultimate attainment that the efficiency of engine can be made to perform to, vehicle has been also easier to sliding and speed-raising.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711255017.1A CN109866561A (en) | 2017-12-02 | 2017-12-02 | A kind of functional form hull being adapted to amphibious vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711255017.1A CN109866561A (en) | 2017-12-02 | 2017-12-02 | A kind of functional form hull being adapted to amphibious vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109866561A true CN109866561A (en) | 2019-06-11 |
Family
ID=66914915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711255017.1A Withdrawn CN109866561A (en) | 2017-12-02 | 2017-12-02 | A kind of functional form hull being adapted to amphibious vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN109866561A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068995A (en) * | 1992-01-15 | 1993-02-17 | 王黎 | Osprey type amphibious speedboat |
| CN1121882A (en) * | 1994-08-13 | 1996-05-08 | 陈振诚 | Flying fish type waterborne craft hull |
| CN1422780A (en) * | 2001-11-23 | 2003-06-11 | 宫崎国男 | Semi-diving type hydroplane |
| CN1443121A (en) * | 2000-07-21 | 2003-09-17 | 吉布斯技术有限公司 | Amphibious vehicle |
| GB0425376D0 (en) * | 2004-11-18 | 2004-12-22 | Eyles Rodney | Amphibious vehicles |
| CN101032993A (en) * | 2006-03-11 | 2007-09-12 | 韩国防 | Ride-type double-floating-body motorboat |
| CN202130556U (en) * | 2011-04-28 | 2012-02-01 | 陈智雄 | Speedboat with controllable stubwings |
| US20140335748A1 (en) * | 2011-10-28 | 2014-11-13 | Ross Anthony Stevens | Amphibious Vehicle |
| US20150087194A1 (en) * | 2011-06-13 | 2015-03-26 | Alan Timothy Gibbs | Amphibian Hull |
| CN205256578U (en) * | 2015-11-26 | 2016-05-25 | 李存扣 | High -speed boat |
-
2017
- 2017-12-02 CN CN201711255017.1A patent/CN109866561A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068995A (en) * | 1992-01-15 | 1993-02-17 | 王黎 | Osprey type amphibious speedboat |
| CN1121882A (en) * | 1994-08-13 | 1996-05-08 | 陈振诚 | Flying fish type waterborne craft hull |
| CN1443121A (en) * | 2000-07-21 | 2003-09-17 | 吉布斯技术有限公司 | Amphibious vehicle |
| CN1422780A (en) * | 2001-11-23 | 2003-06-11 | 宫崎国男 | Semi-diving type hydroplane |
| GB0425376D0 (en) * | 2004-11-18 | 2004-12-22 | Eyles Rodney | Amphibious vehicles |
| CN101032993A (en) * | 2006-03-11 | 2007-09-12 | 韩国防 | Ride-type double-floating-body motorboat |
| CN202130556U (en) * | 2011-04-28 | 2012-02-01 | 陈智雄 | Speedboat with controllable stubwings |
| US20150087194A1 (en) * | 2011-06-13 | 2015-03-26 | Alan Timothy Gibbs | Amphibian Hull |
| US20140335748A1 (en) * | 2011-10-28 | 2014-11-13 | Ross Anthony Stevens | Amphibious Vehicle |
| CN205256578U (en) * | 2015-11-26 | 2016-05-25 | 李存扣 | High -speed boat |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190611 |
|
| WW01 | Invention patent application withdrawn after publication |