CN107226168A - Ship - Google Patents
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- Publication number
- CN107226168A CN107226168A CN201710258959.9A CN201710258959A CN107226168A CN 107226168 A CN107226168 A CN 107226168A CN 201710258959 A CN201710258959 A CN 201710258959A CN 107226168 A CN107226168 A CN 107226168A
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- Prior art keywords
- hull
- auxiliary
- motor
- auxiliary hull
- ship
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
- B63B1/125—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising more than two hulls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/08—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller
- B63H5/10—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller of coaxial type, e.g. of counter-rotative type
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention provides a kind of ship, including it is located at the main hull of centre along its width and is provided with pneumatic equalizer on the symmetrically arranged auxiliary hull in both sides, auxiliary hull, it can produces the air flow component including vertical direction.The present invention has the advantages that the stability of equilibrium for automatically adjusting ship in the process of moving, the stationarity that can keep ship overall especially during running at high speed.
Description
Technical field
The present invention relates to ship domain, more particularly to a kind of ship.
Background technology
With the development of modern science and technology, marine technology is also significantly lifted, various high-performance are occurred in that
Ship.Trimaran is a kind of novel ship type, and it is main hull that it is middle, and yardstick accounts for the 90% of displacement of volume, and both sides respectively have shoulder to shoulder
One size identical auxiliary hull, its main function is the stability and sea-keeping for improving ship, and each hull can
It is elongated with the comparison done, larger length-width ratio can be so obtained, wave making resistance during beneficial to reduction high speed operation.Trimaran
Type is that Britain puts forward first, and its high speed resistance performance that is mainly characterized by is better than monohull and catamaran, and airworthiness is excellent
In monohull, stability is good.Because two auxiliary hulls are deployed in the both sides of main hull, thus the overall width of trimaran compared with
Greatly, in navigation, the auxiliary hulls of both sides may be produced because of billow, the high speed of a ship or plane it is larger jolt, cause vibrations and hull
Tilt, or even violent vibrations can force auxiliary hull to depart from the water surface, the unstable of trimaran navigation be caused, so that trimaran
Maneuverability it is poor.
The content of the invention
It is an object of the invention to provide the ship that a kind of maneuvering performance makes moderate progress.
To achieve the above object, the ship that the present invention is provided includes the main hull for being located at centre and symmetrically arranged positioned at both sides
Water oar is provided with first auxiliary hull and the second auxiliary hull, main hull；Pneumatic equalizer, including the first air-balance dress
Put and be arranged on the second pneumatic equalizer, the first pneumatic equalizer on the first auxiliary hull, produced air-flow includes perpendicular
Nogata to air flow component；Second pneumatic equalizer is arranged on the second auxiliary hull, and produced air-flow includes vertical side
To air flow component.
From above scheme, water slurry is used for the thrust power for producing ship, when high speed is advanced, in auxiliary hull meeting constantly
Lower vibration, or even cast the water surface, the gas for the vertical direction that the first pneumatic equalizer and the second pneumatic equalizer are each produced aside
Flow component can effectively eliminate the up-down vibration of auxiliary hull, can be with active balance ship especially when auxiliary hull departs from the water surface
Body, prevents hull from forming excessive harmful inclination angle, and whole process realizes hull balance, the security run at high speed is greatly improved and comfortable
Property.
Further, water oar is arranged on the afterbody fearness of main hull；The exhaust outlet of first pneumatic equalizer is arranged on first
The afterbody of auxiliary hull；The exhaust outlet of second pneumatic equalizer is arranged on the afterbody of second auxiliary hull；First is pneumatic
The exhaust outlet of bascule is arranged on the afterbody of the first auxiliary hull, and the exhaust outlet of the second pneumatic equalizer is arranged on described
The afterbody of two auxiliary hulls.The afterbody energy peak efficiency that water oar is arranged on main hull utilizes kinetic energy, and ship fore in navigation raises up
Trim by the turn, the water oar energy maximum magnitude for being arranged on afterbody promotes water formation onward impulse.First pneumatic equalizer and second
Pneumatic equalizer is arranged on auxiliary hull afterbody, beneficial to the air flow component formed backward, supplement regulation onward impulse, even if water
Oar casts the water surface aside, and ship can still obtain onward impulse, will not produce larger pause and transition in rhythm or melody sense, it is ensured that operate steadily, and improves high
Comfort when speed is advanced.
Further, the air inlet of the first pneumatic equalizer is located at the front portion of the first auxiliary hull and towards front；The
The air inlet of two pneumatic equalizers is located at the front portion of the second auxiliary hull and towards front；First pneumatic equalizer and second
Air flue between the respective air inlet of pneumatic equalizer and exhaust outlet is arranged along respective length direction.When height speed is advanced
When, the front end of ship can produce huge high pressure vapour lock, and pneumatic equalizer is easy to extract gas from the front end of ship, forms high speed gas
Stream, also helps the high pressure vapour lock of reduction ship front end on the premise of pneumatic equalizer own load is reduced, or even in ship
Front end forms negative pressuren zone, and guiding hull advances, very energy-conserving and environment-protective.
Further, the exhaust ports of the first pneumatic equalizer and the second pneumatic equalizer are respectively arranged with air-flow tune
Plate is saved, the rotating shaft of gas flow adjusting flange is arranged along beam direction.Gas flow adjusting flange can change air-flow side according to the posture of ship
To, can quick regulation ship direct of travel and stability.
Further, it is provided with motor in the air flue of the first pneumatic equalizer and the second pneumatic equalizer height
With the rotor in the rotating shaft of motor.
Further, motor includes the first motor, the first driving rotor positioned at air flue upstream, and is located at
Second motor in air flue downstream, the second driving rotor.Inclining rotary mechanism, including the first motor installation positioned at air flue upstream
Plate, the second motor mounting plate positioned at air flue downstream and the motor that verts in auxiliary hull；First motor is pacified
On the first motor mounting plate, the second motor is arranged on the second motor mounting plate, the first motor mounting plate and second
Motor mounting plate is connected by parallel-crank mechanism；First side of parallel-crank mechanism is provided with the first motor mounting plate,
Second side of parallel-crank mechanism is provided with the second motor mounting plate, parallelogram the 3rd while and midpoint when the 4th
It is relatively fixed with auxiliary hull；The motor driving shaft that verts is fixedly connected with parallel-crank mechanism, drives parallel-crank mechanism
First while and when second around parallel-crank mechanism the 3rd while and when the 4th where the parallel opposite motion of emphasis line；The
One driving rotor is arranged in the first motor rotary shaft, and the second driving rotor is arranged in the second motor rotary shaft.
The motor that verts driving parallel deformation mechanism drives first to drive rotor and the second driving rotor to do parallel opposite motion, inclining rotary mechanism
Presence cause ship more flexible when deflecting is navigated by water.Further, pneumatic equalizer has rotor and the width along auxiliary hull
Direction tiliting axis is spent, rotor can vert around tiliting axis.Rotor around tiliting axis rotate when, discharge air-flow can be included backward and downwards
Or upward point air-flow, air-flow formation reaction force up or down, play a part of quick regulation ship balance.
Further, exhaust outlet opening is towards the back lower place, and the back upper place of air flue is provided with points to back upper place gas for discharging
The exhaust grid of stream.When air-flow is discharged rearwardly and upwardly, facilitate air-flow quickly to flow out, improve the regulation efficiency of ship.
Further, movable linking arm, is separately positioned between main hull and auxiliary hull, connection main hull and auxiliary
Hull, the two ends of linking arm are hinged with main hull and auxiliary hull respectively, and length direction of each jointed shaft along main hull is set；It is slow
Flushing device, is separately positioned between main hull and auxiliary hull, connection main hull and auxiliary hull, one end of buffer unit and master
Hull is hinged, and the other end corresponding with one end and the auxiliary hull of buffer unit are hinged.Two auxiliary hulls and main hull it
Between be provided with buffer unit, when ship is navigated by water, buffer unit can play cushioning effect, auxiliary hull is not departed from the water surface,
The magnitude of inclination and vibration amplitude for weakening main hull ensure smooth-ride, and maneuvering performance preferably, improves safety during high speed operation
Property and comfortableness.
Further, buffer unit includes damper, triangular shape suspension and connecting rod；The first end of connecting rod is cut with scissors with auxiliary hull
Connect, the second end of connecting rod is hinged with first angle of triangular shape suspension；The first end of damper is hinged with main hull, damper
Second end and second angle of triangular shape suspension are hinged；3rd angle of triangular shape suspension is hinged with main hull.It is easy to damping
Device is arranged on main hull, it is to avoid water body soaks, and so advantageously reduces the probability that damper is corroded by water body；Damper can have
Effect reduces the vibrations of auxiliary hull, and triangular shape suspension can balance auxiliary hull, and auxiliary hull keeps its position when navigating by water ship,
Increase the stability of ship.
Further, length direction arrangement of the length direction of damper along main hull.Damper is along main hull length side
To setting, be conducive to saving damper installing space, ship weight reduced, while making damper by foot moderately gusty air function influence
It is small, preferably play its damping performance.
Further, linking arm includes separate upper linking arm and lower linking arm, upper linking arm and lower linking arm point
It is not connected by its jointed shaft with main hull and auxiliary hull.Main hull and auxiliary hull by with linking arm that the two is hinged and
Connection, so that the horizontal level between main hull and auxiliary hull can be with flexible modulation, so that the draft of auxiliary hull can
Regulation, further improves the maneuvering performance of ship.
Further, upper linking arm is platy structure, and lower linking arm includes more than two connecting rods.The upper company of platy structure
Service deck can be played a part of by connecing arm, increase activity space.The lower linking arm of two or more connecting rod makes main hull and auxiliary
Connection between hull is more firm.
Further, deflector, principal plane tiltable of the deflector relative to upper linking arm are provided with upper linking arm.It is logical
The angle of inclination of the principal plane of the relatively upper linking arm of deflector is overregulated, and further improves the maneuvering performance of ship, beneficial to stable
Hull.
Further, length direction of the deflector along main hull is set to two.The setting of two deflectors is further carried
The guide functions of high deflector, improve the maneuvering performance of ship.
Further, the bottom of auxiliary hull is neighbouring is provided with outer wing plate, and the two ends of outer wing plate are fixed on auxiliary hull,
There is the gap set along ship direct of travel between center section and auxiliary hull.The outer wing plate of auxiliary hull bottom is not only acted as
The effect of hull is protected, there is water conservancy diversion in the gap between intermediate portion and auxiliary hull, reduce resistance of the ship in navigation
Power.Further, main hull both sides are respectively arranged with slide rail, slide rail along its length is provided with sliding block, and linking arm is close
One end of main hull is hinged on sliding block, and the other end of linking arm is hinged on auxiliary hull；Damper and triangular shape suspension according
It is arranged on sliding block, the control device that control slide block is slided on slide rail is provided with main hull.Auxiliary hull is slided by sliding block
Rail, which coordinates, to be slided along main hull length direction, and when ship high speed operation, auxiliary hull is slided to main hull front end position, is entered
And the propeller of auxiliary hull is placed in air, resistance is small；When the heavy duty of ship low-speed heave-load is navigated by water, auxiliary hull is slided to main ship
Body afterbody, and then the propeller of auxiliary hull is placed in water, increase drainage area improves propulsive force.
Further, main hull both sides are respectively arranged with slide rail, slide rail along its length is provided with sliding block, linking arm
One end close to main hull is hinged on sliding block, and the other end of linking arm is hinged on auxiliary hull；Damper and triangular shape are outstanding
Frame point is arranged on sliding block, and the control device that control slide block is slided on slide rail is provided with main hull..Pass through slide rail and sliding block
Setting, auxiliary hull can vertically move with respect to main hull along it, and auxiliary hull is kept appropriate location, make ship different
Relatively small resistance is obtained under the speed of a ship or plane.
Brief description of the drawings
Fig. 1 is the structural representation of first embodiment of the invention；
Fig. 2 is the rearview of first embodiment of the invention；
Fig. 3 is the upward view of first embodiment of the invention；
Fig. 4 is the structural representation of buffer unit in first embodiment of the invention；
Fig. 5 is the structural representation of second embodiment of the invention；
Fig. 6 is Fig. 5 partial enlarged drawing；
Fig. 7 is the structural representation of second embodiment of the invention;
Fig. 8 is inclining rotary mechanism structural representation；
Fig. 9 and Figure 10 are the structural representations of third embodiment of the invention；
Figure 11 and Figure 12 are the structural representations of fourth embodiment of the invention；
Figure 13 is the structural representation of fifth embodiment of the invention.
Embodiment
With reference to specific embodiment and compare accompanying drawing the present invention will be described.
First embodiment
As shown in Figure 1 to Figure 3, ship 10 includes main hull 1 and positioned at the both sides of main hull 1 are in parallel and symmetrically arranged support vessel
Body 2, wherein two auxiliary hulls 2 are elongated, the bottom of cross section is in pointed shape, and in navigation, resistance is small, and then ship is had on the whole
There is larger length-width ratio, wave making resistance during beneficial to reduction high speed operation.Set on the first auxiliary hull 201 positioned at left side
There is the first pneumatic equalizer, the second pneumatic equalizer is provided with second auxiliary hull 202 on right side.First is pneumatic
Bascule and the second pneumatic equalizer each include air inlet 23, and exhaust outlet 24 and gas flow adjusting flange are wind deflector 22.
Air inlet 23 is arranged on the front portion of auxiliary hull 2 and towards front, that is, is arranged on the fore of auxiliary hull 2, exhaust outlet 24 is set
In the afterbody of auxiliary hull 2.Between first pneumatic equalizer and the respective air inlet of the second pneumatic equalizer and exhaust outlet
Air flue along respective auxiliary hull 2 length direction arrangement.The wind-guiding of first pneumatic equalizer and the second pneumatic equalizer
Plate 22 is each arranged at exhaust outlet 24, the width arrangement of the rotating shaft of wind deflector along support vessel 2.When ship in motion, gas
The air flue entered by air inlet 23 in auxiliary hull 2 is flowed, is discharged at exhaust outlet 24, by the effect of wind deflector 22, makes air-flow
The air flow component of vertical direction is produced, to adapt to different travel conditions.When 10 high speed operation of ship, if vibrations are excessive to cause the
One auxiliary hull or the second auxiliary hull cast the water surface aside, and the wind deflector 22 of now relatively low auxiliary hull 2 can be automatically adjusted
The airflow direction of exhaust outlet 24, adjusts minimum a kind of characteristic in the size and Orientation of vertical direction air flow component, e.g., and it is vertical to weaken
The air flow component of downward air flow component or generation straight up, to maintain auxiliary hull stable, and then accelerate the whole of ship 10
Body balance adjustment speed.
As an improvement, it can be set in the first pneumatic equalizer and the respective air flue of the second pneumatic equalizer
There are motor and the rotor in the rotating shaft of motor, improve air velocity, increase air flow component, while reduction is auxiliary
Help the front end air pressure of hull 2 and reduce traveling vapour lock.
As an improvement, exhaust outlet can also be set to opening downward by pneumatic equalizer, favorably with enhancing
The downward air flow component of vertical direction, in addition, the back upper place of air flue is provided with the exhaust grid that back upper place air-flow is pointed to for discharging
25, when motor verts and makes rotor axis sensing air flue back upper place, the air flow component of produced sensing back upper place is smooth
Can be with from the discharge of exhaust grid 25.
The both sides of main hull are provided with slide rail 11, and sliding block 3 is slidably disposed on slide rail 11, and control slide block 3 is in slide rail
Slided on 11 and fixed control device is arranged on main hull 1.Between main hull 1 and auxiliary hull 2 by linking arm phase
Connection, linking arm includes the upper linking arm 4 of top and the lower linking arm 7 of lower section.One end that linking arm is connected with main hull 1 is set
On sliding block 3, one end of upper linking arm 4 is hinged by jointed shaft 43 with sliding block 3, and lower linking arm 7 passes through jointed shaft 71 and sliding block 3
It is hinged.The other end of upper linking arm 4 is hinged by jointed shaft 44 with auxiliary hull 2, and the other end of lower linking arm passes through jointed shaft
72 are hinged with auxiliary hull 2.Each jointed shaft 43,44,71,72 is basically parallel to the length direction of main hull, and each jointed shaft it
Between be parallel to each other, it is preferable that it is identical that the length of each linking arm is that the distance between the jointed shaft at its two ends is set to, and positioned at master
The jointed shaft 43, the distance between 71 of hull 1 be set to positioned at the jointed shaft 44, the distance between 72 of auxiliary hull 2 it is identical.
Each upper linking arm 4 may be configured as tabular, with principal plane, be provided with two deflectors 41,42, two deflectors can
Corresponding main surfaces are tilted, and when ship 10 is navigated by water, deflector 41, the angle of inclination of 42 corresponding main surfaces can be adjusted as needed, with
The need for adapting to difference, each lower linking arm 7 may comprise two connecting rods.The bottom surface of the afterbody of main hull 1, which is symmetrically arranged with, inclines
Inclined-plane, propulsion plant 6 can be slided along inclined plane, propulsion plant 6 along inclined plane slide when, the draft of propulsion plant 6 occurs
Change, so as to realize conversion of the propulsion plant 6 entirely between immersion and half immersion, is needed with the navigation for adapting to the ship under different conditions
Ask.When the load-carrying of ship 10 is less need for Fast marching, propulsion plant 6 can be made to be in half Riddled Condition, and it is more in the load-carrying of ship 10
When needing steady advance, propulsion plant 6 can be made to be in full Riddled Condition.
Buffer unit is additionally provided between main hull 1 and auxiliary hull 2, one end and the main hull 1 of buffer unit are hinged, separately
One end is hinged with auxiliary hull 2, and the main part of buffer unit is arranged in sliding block 3, and is connected by connecting rod 5 with auxiliary hull 2
Connect, to reduce the vibration of auxiliary hull 2, prevent that auxiliary hull 2 departs from the water surface in the traveling process of ship 10.
As shown in figure 4, buffer unit includes damper 9, triangular form suspension 8 and connecting rod 5, one end of connecting rod 5 and support vessel
Body 2 is hinged, and an angle of the other end and triangular shape suspension 8 is hinged, and one end and the main hull 1 of damper 9 are hinged, the other end and three
Another angle of horn shape suspension is hinged；3rd angle of triangular shape suspension 8 is hinged with main hull.The length direction edge of damper 9
The fore-and-aft direction arrangement of main hull.When ship 10 is navigated by water, typically linking arm can be kept to be tilted towards from main hull 1 to auxiliary hull 2
Under mode so that when ship 10 is advanced, the pressure to auxiliary hull 2 diagonally downward is kept, to keep the steady traveling of ship 10.
When the row of ship 10 to tang or when lying up, auxiliary hull 2 can upwards be moved inward with respect to main hull 1, and be received extremely
The top of main hull 1, to ensure the current smooth of ship 10.In other embodiments, buffer unit can be other known types
Buffer unit, can only set upper linking arm or lower linking arm, auxiliary hull is with respect to main hull between main hull 1 and auxiliary hull 2
Movement can be using other modes, etc..
Second embodiment
Structure in the structure and first embodiment of the present embodiment is essentially identical.
As shown in figure 5, ship 20 includes main hull 1 and positioned at the both sides of main hull 1 are in parallel and symmetrically arranged support vessel
Body 2, wherein two auxiliary hulls 2 are elongated, the bottom of cross section is in pointed shape, and the bottom surface of the afterbody of main hull 1 is symmetrically arranged with propulsion
Device 6, is formed wherein each propulsion plant 6 can be in parallel for two or more propulsive mechanisms.The bottom of wherein auxiliary hull 2 is adjacent
Closely it is provided with outer wing plate.As shown in fig. 6, outer wing plate 21 is preferably symmetricly set on hull both sides adjacent to the sharp bottom of auxiliary hull 2, outside
The two ends of wing plate 21 are fixed on auxiliary hull 2, have what is set along the direct of travel of ship 20 between center section and auxiliary hull 2
Gap, so that when ship 20 is advanced, outer wing plate 21 does not interfere with gait of march, due to having between outer wing plate 21 and auxiliary hull 2
There are current, shearing force need to be applied to the current part when 2 up-down vibration of auxiliary hull, so as to be conducive to the stabilization of hull.Fig. 7
In the single side of auxiliary hull that shows be provided with two outer wing plates 21, in other embodiments, may be configured as any amount,
The quantity and position that outer wing plate on preferably two auxiliary hulls is set are identical.
Buffer unit between main hull 1 and each auxiliary hull is not limited to one, can also be two it is even more many.
3rd embodiment
Structure in the structure and first embodiment of the present embodiment is essentially identical.
Inclining rotary mechanism is illustrated in figure 8, including support bar 81 is fixedly mounted on auxiliary hull vertically, the first installing plate 82
With the second installing plate 85 be separately mounted to the first of parallel-crank mechanism 9 while and when second, the first motor 83 is arranged on
On first installing plate 82, the first driving rotor 84 is arranged in the rotary shaft of the first motor 83.Second motor 86 is pacified
On the second installing plate 85, the second driving rotor 87 is arranged in the rotary shaft of the second motor 86.First driving rotor
84 installation sites are located at air flue upstream, and the second driving rotor 87 installation site is located at air flue downstream.When ship line navigation, first
The central shaft of the motor 86 of motor 83 and second is conllinear；When ship turns left, the second driving rotor 87 verts to the right, the
One driving rotor 84 is deflected to the left；When ship is turned right, the second driving rotor 87 verts to the left, and first drives rotor 84 to right avertence
Turn.Deflection state is as shown in figure 9, central shaft coUinear state is as shown in Figure 10.
Fourth embodiment
Structure in the structure and 3rd embodiment of the present embodiment is essentially identical.
As is illustrated by figs. 11 and 12, relative second installing plate 85 of the first installing plate 82 has inclination angle, when ship line navigation,
First installing plate 82 is be arranged in parallel with the second installing plate 85, and the central shaft of the first motor 83 and the second motor 86 is total to
Line；When ship is turned, the first installing plate 82 is deflected while moving in parallel so that the first installing plate 82 is inclined
Tiltedly, the second installing plate 85 is only moved in parallel, therefore the first installing plate 82 is no longer parallel with the second installing plate 85, and with certain
Angle.In other embodiments, the first installing plate and second is installed and can deflected while moving in parallel.
5th embodiment
Structure in the structure and 3rd embodiment of the present embodiment the present embodiment is essentially identical.
It is as shown in figure 13 inclining rotary mechanism, including the level of support bar 81 is fixedly mounted on auxiliary hull 2 along beam direction
On, the first installing plate 82 and the second installing plate 85 be separately mounted to the first of parallel-crank mechanism 9 while and when second, first drives
Dynamic motor 83 is arranged on the first installing plate 82, and the first driving rotor 84 is arranged in the rotary shaft of the first motor 83.The
Two motors 86 are arranged on the second installing plate 85, and the second driving rotor 87 is arranged on the rotary shaft of the second motor 86
On.First driving rotor 84 installation site is located at air flue upstream, and the second driving rotor 87 installation site is located at air flue downstream.
When ship is on an even keel, the central shaft of the first motor 83 and the second motor 86 is conllinear；When ship is excessively run
When winnowing with a dustpan so that the side of auxiliary hull 2 is significantly deflected downwardly relative to opposite side, the second driving rotation in the auxiliary hull of the side
The wing 87 is verted downwards, and the first driving rotor 84 is upward deflected, and the second driving rotor 87 of corresponding opposite side verts upwards, and first
Driving rotor 84 is deflected down, and then accelerates the whole machine balancing of regulation ship.
To sum up, if main hull occurs significantly to tilt, positioned at main hull side auxiliary hull submerged, current enter heavy
Enter the air flue of the auxiliary hull in water, then from the discharge of its afterbody back lower place, and then the auxiliary hull of submerged is obtained more
Big lift, accelerates hull to restore balance.Further, when positioned at main hull side auxiliary hull submerged, positioned at master
The pneumatic equalizer of the auxiliary hull of hull opposite side produces upward air flow component, accelerates hull to restore balance.
Above is made for the present invention in conjunction with specific embodiments describe in detail, it is impossible to assert the specific implementation of the present invention
Mode is confined to these explanations.For general technical staff of the technical field of the invention, the present invention is not being departed from
Some equivalent substitutes or obvious modification are made on the premise of design, and performance or purposes are identical, should all be considered as belonging to this hair
The bright scope of patent protection determined by the claims submitted.
Claims (13)
1. ship, including main hull and auxiliary hull, the auxiliary hull are included and are symmetrical arranged along the width of the main hull
Water oar is provided with the first auxiliary hull and the second auxiliary hull in the main hull both sides, the main hull, its feature exists
In：
Pneumatic equalizer, including the first pneumatic equalizer and the second pneumatic equalizer；
First pneumatic equalizer is arranged on first auxiliary hull, and produced air-flow includes the gas of vertical direction
Flow component：
Second pneumatic equalizer is arranged on second auxiliary hull, and produced air-flow includes the gas of vertical direction
Flow component.
2. ship according to claim 1, it is characterised in that：
The water oar is arranged on the afterbody of the main hull；
The exhaust outlet of first pneumatic equalizer is arranged on the afterbody of first auxiliary hull；
The exhaust outlet of second pneumatic equalizer is arranged on the afterbody of second auxiliary hull.
3. ship according to claim 2, it is characterised in that：
The air inlet of first pneumatic equalizer is located at the front portion of first auxiliary hull and towards front；
The air inlet of second pneumatic equalizer is located at the front portion of second auxiliary hull and towards front；
Air flue between first pneumatic equalizer and the respective air inlet of the second pneumatic equalizer and exhaust outlet
Arranged along along respective length direction.
4. ship according to claim 3, it is characterised in that：
The exhaust ports of first pneumatic equalizer and second pneumatic equalizer are respectively arranged with gas flow adjusting flange,
The rotating shaft of the gas flow adjusting flange is arranged along the beam direction.
5. ship according to claim 4, it is characterised in that：
Motor and peace are provided with first pneumatic equalizer and the respective air flue of the second pneumatic equalizer
Rotor in the rotating shaft of the motor.
6. ship according to claim 5, it is characterised in that：
The motor includes the first motor, the first driving rotor positioned at the air flue upstream, and positioned at described
Second motor in air flue downstream, the second driving rotor；
Inclining rotary mechanism, including the first motor mounting plate positioned at the air flue upstream, the second motor positioned at the air flue downstream
Installing plate and the motor that verts in auxiliary hull；
First motor is arranged on first motor mounting plate, and second motor is arranged on described second
On motor mounting plate, first motor mounting plate is connected with second motor mounting plate by parallel-crank mechanism；
First side of the parallel-crank mechanism is provided with first motor mounting plate, with the parallel-crank mechanism
First is provided with second motor mounting plate at parallel second, the parallelogram the 3rd while and when the 4th in
It is relatively fixed at point with the auxiliary hull；
The motor driving shaft that verts is fixedly connected with the parallel-crank mechanism, drives the of the parallel-crank mechanism
One side and the second parallel opposite motion of midpoint line while around the 3rd of the parallel-crank mechanism and where the 4th side；
The first driving rotor is arranged in the first motor rotary shaft, and the second driving rotor is arranged on described
In second motor rotary shaft.
7. ship according to claim 3, it is characterised in that：
The pneumatic equalizer has the tiliting axis of rotor and the width along the auxiliary hull, and the rotor can be around institute
Tiliting axis is stated to vert.
8. ship according to claim 7, it is characterised in that：
The exhaust outlet opening is towards the back lower place, and the back upper place of the exhaust outlet is provided with points to back upper place air-flow for discharging
Exhaust grid.
9. according to any described ships of claim 1-6, it is characterised in that：
The linking arm of activity, is separately positioned between the main hull and the auxiliary hull, connect the main hull with it is described
Auxiliary hull；
Buffer unit, is separately positioned between the main hull and the auxiliary hull, connects the main hull and the auxiliary
Hull.
10. ship according to claim 9, it is characterised in that：
The two ends of the linking arm are hinged with the main hull and the auxiliary hull respectively, and each jointed shaft is along the main hull
Length direction is set；
One end of the buffer unit is hinged with the main hull, the other end relative with described one end of the buffer unit with
The auxiliary hull is hinged.
11. ship according to claim 10, it is characterised in that：
The buffer unit includes damper, triangular shape suspension and connecting rod；
The first end of the connecting rod is hinged with the auxiliary hull, the second end of the connecting rod and the first of the triangular shape suspension
Individual angle is hinged；
The first end of the damper is hinged with the main hull, and the of the second end of the damper and the triangular shape suspension
Two angles are hinged；
3rd angle of the triangular shape suspension is hinged with the main hull；
Length direction arrangement of the length direction of the damper along the main hull.
12. ship according to claim 9, it is characterised in that：
Deflector, principal plane tiltable of the deflector relative to the upper linking arm are provided with the upper linking arm.
13. ship according to claim 9, it is characterised in that：
The main hull both sides are respectively arranged with slide rail, the slide rail along its length is provided with sliding block, the linking arm
One end close to the main hull is hinged on the sliding block, and the other end of the linking arm is hinged on the auxiliary hull；
The damper and the triangular shape suspension according are arranged on the sliding block, and the control sliding block is provided with the main hull and is existed
The control device slided on the slide rail.
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| CN201710258959.9A CN107226168B (en) | 2017-04-19 | 2017-04-19 | Ship |
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| CN201710258959.9A CN107226168B (en) | 2017-04-19 | 2017-04-19 | Ship |
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| CN107226168A true CN107226168A (en) | 2017-10-03 |
| CN107226168B CN107226168B (en) | 2019-11-12 |
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|---|---|---|---|---|
| US5850793A (en) * | 1996-07-12 | 1998-12-22 | Tim Bronson | Hydrochannel tri-hull |
| CN2399303Y (en) * | 1999-08-26 | 2000-10-04 | 白文德 | Overwater high speed ship having front arranged power and tail rudder |
| CN1355120A (en) * | 2000-12-01 | 2002-06-26 | 周子祯 | Wave-shaped straight wing |
| US20090227159A1 (en) * | 2005-12-23 | 2009-09-10 | Thomas Wilmot Meyer | High Speed Watercraft Suitable for Rough Water Conditions |
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|---|---|
| CN107226168B (en) | 2019-11-12 |
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