CN108928438A - A kind of unmanned boat partly latent - Google Patents
A kind of unmanned boat partly latent Download PDFInfo
- Publication number
- CN108928438A CN108928438A CN201710365139.XA CN201710365139A CN108928438A CN 108928438 A CN108928438 A CN 108928438A CN 201710365139 A CN201710365139 A CN 201710365139A CN 108928438 A CN108928438 A CN 108928438A
- Authority
- CN
- China
- Prior art keywords
- stern
- unmanned boat
- partly latent
- midships section
- fore body
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims abstract description 16
- 241000237983 Trochidae Species 0.000 claims abstract description 9
- 230000007704 transition Effects 0.000 claims abstract description 8
- 238000010276 construction Methods 0.000 claims 1
- 238000005303 weighing Methods 0.000 claims 1
- 238000005457 optimization Methods 0.000 abstract description 4
- 238000007665 sagging Methods 0.000 abstract description 3
- 238000004891 communication Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001141 propulsive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and 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
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/16—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces
- B63B1/18—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
- B63B15/0083—Masts for sailing ships or boats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B2035/006—Unmanned surface vessels, e.g. remotely controlled
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of unmanned boats partly latent, including fore body, midships section and stern, successively transition is connected for the fore body, midships section and stern, the fore body is droop fluidic structures, and it is streamlined top shell above midships section that the midships section leading portion transition from front to back, which is the parallel (middle) body of ellipse, stern rear end is equipped with double-tail structure, this unmanned boat partly latent improves vertical location of the center of buoyancy by the way that streamlined top shell is arranged, increases righting moment when whole generation heel；By the way that flap-type rudder balancing device is arranged, the adjusting to whole lateral stability is further enhanced；Slightly sagging fore body weakens the first torque of lift, has ensured good longitudinal stability；The setting of auxiliary device is using the swept-back stern with upper lift structure, then to facilitate to improve whole fluency to guarantee unmanned boat and extraneous communication in mast installation；Hull is integrally streamlined good, and by Multiple Optimization, resistance is substantially reduced, and efficiency is promoted.
Description
Technical field
The present invention relates to unmanned boat technical field, specially a kind of unmanned boat partly latent.
Background technique
Unmanned boat in the prior art works on sea, and environment is more harsh, to reduce the influence of wave of the sea, leads to
The optimization for crossing ship type produces little effect, it is common practice to hull size is increased, but so, the flexibility of unmanned boat weakens,
Cost can also rise, and either cost performance or service efficiency can all have a greatly reduced quality.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of unmanned boat partly latent, structurally reasonable, has
Raising unmanned boat sea situation adaptability, propulsive performance and the turnability of effect, can effectively solve the problems in background technique.
To achieve the above object, the present invention provides the following technical solutions：A kind of unmanned boat partly latent, including fore body, midships section and
Stern, successively transition is connected for the fore body, midships section and stern, the fore body be droop fluidic structures, the midships section leading portion by
Transition is the parallel (middle) body of ellipse front to back, is streamlined top shell above the midships section, and the stern rear end is equipped with double caudal knots
Structure, and double-tail structure tail portion is equipped with propulsion system, the stern downside between the double-tail structure is equipped with upper lift structure, the stern
Portion two sides are equipped with fixed rudder balance and movable flap-type rudder, and the stern upper side is equipped with mast installation.
As a preferred technical solution of the present invention, the mast installation is hollow structure.
As a preferred technical solution of the present invention, installation auxiliary device at the top of the mast installation, the auxiliary dress
It sets including antenna, camera and supersonic range finder.
As a preferred technical solution of the present invention, the flap-type rudder is connect by shaft with rudder balance.
As a preferred technical solution of the present invention, the propulsion system is the spiral shell for being separately positioned on double-tail structure tail end
Revolve paddle.
As a preferred technical solution of the present invention, the rotating range of the flap-type rudder is ± 15 degree.
Compared with prior art, the beneficial effects of the invention are as follows：This unmanned boat partly latent, captain boat body is placed under wave,
Vertical location of the center of buoyancy is improved by the way that streamlined top shell is arranged, increases righting moment when whole generation heel；By the way that the flap is arranged
Wing rudder balance device, further enhances the adjusting to whole lateral stability；Slightly sagging fore body weakens the first power of lift
Square has ensured good longitudinal stability；The setting of auxiliary device is to guarantee that unmanned boat leads to extraneous in mast installation
News then facilitate to improve whole fluency using the swept-back stern with upper lift structure；Hull is integrally streamlined good,
By Multiple Optimization, resistance is substantially reduced, and efficiency is promoted.
Detailed description of the invention
Fig. 1 is upper structure schematic diagram of the present invention；
Fig. 2 is lower structure schematic diagram of the present invention.
In figure：1 fore body, 2 midships sections, 3 top shells, 4 sterns, 5 rudder balances, 6 flap-type rudders, 7 double-tail structures, 8 mast installations, on 9
Lift structure.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2,：A kind of unmanned boat partly latent, including fore body 1, midships section 2 and stern
Portion 4, successively transition is connected for fore body 1, midships section 2 and stern 4, and fore body 1 is droop fluidic structures, and slightly sagging fore body 1 weakens
First torque is lifted, has ensured good longitudinal stability, 2 leading portion of midships section transition from front to back is the parallel (middle) body of ellipse, midship
It is streamlined top shell 3 above portion 2, vertical location of the center of buoyancy is improved by the way that streamlined top shell 3 is arranged, when increasing whole generation heel
Righting moment, 4 rear end of stern be equipped with double-tail structure 7, and 7 tail portion of double-tail structure be equipped with propulsion system, propulsion system be difference
The propeller of 7 tail end of double-tail structure is set, and 4 downside of stern between double-tail structure 7 is equipped with upper lift structure 9,4 two sides of stern
Help to improve whole using the swept-back stern 4 with upper lift structure 9 equipped with fixed rudder balance 5 and movable flap-type rudder 6
The fluency of body further enhances the adjusting to whole lateral stability, flap-type rudder 6 by the way that 6 balancing device of flap-type rudder is arranged
Rotating range be ± 15 degree, flap-type rudder 6 is connect by shaft with rudder balance 5, and 4 upper side of stern is equipped with mast installation 8, mast
Device 8 is hollow structure, and 8 top installation auxiliary device of mast installation, auxiliary device includes antenna, camera and ultrasonic distance measurement
Device, the setting of auxiliary device is to guarantee that unmanned boat and extraneous communication, hull are integrally streamlined good in mast installation 8
Good, by Multiple Optimization, resistance is substantially reduced, and efficiency is promoted.
When in use：The fore body 1 of droop fluidic structures and the cooperation of oval midships section 2 with top shell 3 have double caudal knots
The stern 4 of structure 7 forms uniform fluidic structures, guarantees that good stability, mast installation 8 connect when the unmanned boat partly latent operation
Captain boat body and upper float are carried out data transmission by auxiliary device, are monitored and distance measurement.
Structure of the invention is reasonable, and fluid resistance is small, stable, is effectively promoted and is adjusted by flap-type rudder 6 and rudder balance 5
Whole balance is saved, to improve unmanned boat sea situation adaptability, propulsive performance and the turnability partly latent.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of unmanned boat partly latent, including fore body (1), midships section (2) and stern (4), it is characterised in that：The fore body (1), midships section
(2) successively transition is connected with stern (4), and the fore body (1) is droop fluidic structures, and midships section (2) leading portion is from front to back
Transition is the parallel (middle) body of ellipse, is above the midships section (2) streamlined top shell (3), and stern (4) rear end is equipped with double tails
Structure (7), and double-tail structure (7) tail portion is equipped with propulsion system, stern (4) downside between the double-tail structure (7) is equipped with
Upper lift structure (9), stern (4) two sides are equipped with fixed rudder balance (5) and movable flap-type rudder (6), on the stern (4)
Side is equipped with mast installation (8).
2. a kind of unmanned boat partly latent according to claim 1, it is characterised in that：The mast installation (8) is hollow structure.
3. a kind of unmanned boat partly latent according to claim 1, it is characterised in that：Installation is auxiliary at the top of the mast installation (8)
Device is helped, the auxiliary device includes antenna, camera and supersonic range finder.
4. a kind of unmanned boat partly latent according to claim 1, it is characterised in that：The flap-type rudder (6) is by shaft and puts down
Weighing apparatus rudder (5) connection.
5. a kind of unmanned boat partly latent according to claim 1, it is characterised in that：The propulsion system is double to be separately positioned on
The propeller of stern construction (7) tail end.
6. a kind of unmanned boat partly latent according to claim 1, it is characterised in that：The rotating range of the flap-type rudder (6) is
± 15 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710365139.XA CN108928438A (en) | 2017-05-22 | 2017-05-22 | A kind of unmanned boat partly latent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710365139.XA CN108928438A (en) | 2017-05-22 | 2017-05-22 | A kind of unmanned boat partly latent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108928438A true CN108928438A (en) | 2018-12-04 |
Family
ID=64450161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710365139.XA Pending CN108928438A (en) | 2017-05-22 | 2017-05-22 | A kind of unmanned boat partly latent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108928438A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6475899A (en) * | 1987-09-17 | 1989-03-22 | Mitsubishi Heavy Ind Ltd | Underwater sailing body having lift rudder |
| JPH08133172A (en) * | 1994-11-09 | 1996-05-28 | Ishikawajima Harima Heavy Ind Co Ltd | Stern shape for twin skeg ship type |
| EP1147983A2 (en) * | 2000-04-20 | 2001-10-24 | Stephen James Phillips | Semi-submersible vehicles |
| JP2006341640A (en) * | 2005-06-07 | 2006-12-21 | Ishikawajima Harima Heavy Ind Co Ltd | Propelling performance improving device for twin skeg ship |
| DE202007006939U1 (en) * | 2007-02-19 | 2008-06-26 | Roesinger, Frieder | Boat, kayak, canoe, canoe, canoe or sit-on-top |
| CN201140776Y (en) * | 2007-08-31 | 2008-10-29 | 中国舰船研究设计中心 | Catamarans with disturbed flow type boat stern structure |
| US20110232557A1 (en) * | 2010-03-25 | 2011-09-29 | Scott Armstrong Kilgore | Bouyant hull extension providing lateral and longitudinal control for lightweight hulls |
| CN102458975A (en) * | 2009-06-06 | 2012-05-16 | 独立行政法人海上技术安全研究所 | Biaxial stern catamaran ship |
| CN104249805A (en) * | 2013-06-28 | 2014-12-31 | 武汉理工大学 | Small-waterline-area triple motor yacht |
| CN104627327A (en) * | 2015-02-16 | 2015-05-20 | 哈尔滨工程大学 | Navigation state variable unmanned boat |
| CN105836079A (en) * | 2016-05-11 | 2016-08-10 | 哈尔滨工程大学 | Triangular-section power draft-increase ballast-free semi-submersible conveying ship |
| CN205632940U (en) * | 2016-06-03 | 2016-10-12 | 江苏科技大学 | Unmanned ship of hydrofoil of little water plane of stealthy monomer |
| CN206841673U (en) * | 2017-05-22 | 2018-01-05 | 天津海之星船艇科技有限公司 | A kind of partly latent unmanned boat |
-
2017
- 2017-05-22 CN CN201710365139.XA patent/CN108928438A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6475899A (en) * | 1987-09-17 | 1989-03-22 | Mitsubishi Heavy Ind Ltd | Underwater sailing body having lift rudder |
| JPH08133172A (en) * | 1994-11-09 | 1996-05-28 | Ishikawajima Harima Heavy Ind Co Ltd | Stern shape for twin skeg ship type |
| EP1147983A2 (en) * | 2000-04-20 | 2001-10-24 | Stephen James Phillips | Semi-submersible vehicles |
| JP2006341640A (en) * | 2005-06-07 | 2006-12-21 | Ishikawajima Harima Heavy Ind Co Ltd | Propelling performance improving device for twin skeg ship |
| DE202007006939U1 (en) * | 2007-02-19 | 2008-06-26 | Roesinger, Frieder | Boat, kayak, canoe, canoe, canoe or sit-on-top |
| CN201140776Y (en) * | 2007-08-31 | 2008-10-29 | 中国舰船研究设计中心 | Catamarans with disturbed flow type boat stern structure |
| CN102458975A (en) * | 2009-06-06 | 2012-05-16 | 独立行政法人海上技术安全研究所 | Biaxial stern catamaran ship |
| US20110232557A1 (en) * | 2010-03-25 | 2011-09-29 | Scott Armstrong Kilgore | Bouyant hull extension providing lateral and longitudinal control for lightweight hulls |
| CN104249805A (en) * | 2013-06-28 | 2014-12-31 | 武汉理工大学 | Small-waterline-area triple motor yacht |
| CN104627327A (en) * | 2015-02-16 | 2015-05-20 | 哈尔滨工程大学 | Navigation state variable unmanned boat |
| CN105836079A (en) * | 2016-05-11 | 2016-08-10 | 哈尔滨工程大学 | Triangular-section power draft-increase ballast-free semi-submersible conveying ship |
| CN205632940U (en) * | 2016-06-03 | 2016-10-12 | 江苏科技大学 | Unmanned ship of hydrofoil of little water plane of stealthy monomer |
| CN206841673U (en) * | 2017-05-22 | 2018-01-05 | 天津海之星船艇科技有限公司 | A kind of partly latent unmanned 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181204 |