CN206841673U - A kind of partly latent unmanned boat - Google Patents
A kind of partly latent unmanned boat Download PDFInfo
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- CN206841673U CN206841673U CN201720572578.3U CN201720572578U CN206841673U CN 206841673 U CN206841673 U CN 206841673U CN 201720572578 U CN201720572578 U CN 201720572578U CN 206841673 U CN206841673 U CN 206841673U
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- stern
- unmanned boat
- bow
- partly latent
- midships section
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Abstract
The utility model discloses a kind of partly latent unmanned boat, including bow, midships section and stern, transition is connected successively for the bow, midships section and stern, the bow is droop fluidic structures, and the midships section leading portion transition from front to back is the parallel (middle) body of ellipse, and midships section top is streamlined top shell, stern rear end is provided with double-tail structure, this partly latent unmanned boat, by setting streamlined top shell to improve vertical location of the center of buoyancy, increase righting moment during overall generation heel；By setting flap-type rudder bascule, the regulation to overall lateral stability is further enhanced；Slightly sagging bow, the first torque of lift is weakened, has ensured good longitudinal stability；The setting of servicing unit is to ensure unmanned boat and extraneous communication in mast installation, using the swept-back stern with upper lift structure, then contributes to improve overall fluency；Hull is integrally streamlined good, and by Multiple Optimization, resistance is substantially reduced, and efficiency is lifted.
Description
Technical field
Unmanned boat technical field is the utility model is related to, specially a kind of partly latent unmanned boat.
Background technology
Unmanned boat of the prior art is worked on sea, and environment is more harsh, is wanted to reduce the influence of wave of the sea, is led 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.
Utility model content
The technical problems to be solved in the utility model is to overcome the defects of existing, there is provided a kind of partly latent unmanned boat, structure are closed
Reason, it is effective to improve unmanned boat sea situation adaptability, propulsive performance and turnability, can effectively solve asking in background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of partly latent unmanned boat, including bow, midship
Portion and stern, transition is connected successively for the bow, midships section and stern, and the bow is droop fluidic structures, before the midships section
Section transition from front to back is the parallel (middle) body of ellipse, and the midships section top is streamlined top shell, and the stern rear end is provided with double
Stern construction, and double-tail structure afterbody is provided with propulsion system, the stern downside between the double-tail structure is provided with upper lift structure, institute
State stern both sides and be provided with fixed rudder balance and movable flap-type rudder, the stern upper side is provided with mast installation.
As a kind of optimal technical scheme of the present utility model, the mast installation is hollow structure.
As a kind of optimal technical scheme of the present utility model, installation auxiliary device at the top of the mast installation is described auxiliary
Device is helped to include antenna, camera and supersonic range finder.
As a kind of optimal technical scheme of the present utility model, the flap-type rudder is connected by rotating shaft with rudder balance.
As a kind of optimal technical scheme of the present utility model, the propulsion system is to be separately positioned on double-tail structure tail end
Propeller.
As a kind of optimal technical scheme of the present utility model, the rotating range of the flap-type rudder is ± 15 degree.
Compared with prior art, the beneficial effects of the utility model are：This partly latent unmanned boat, by captain boat body be placed in wave it
Under, by setting streamlined top shell to improve vertical location of the center of buoyancy, increase righting moment during overall generation heel；Pass through setting
Flap-type rudder bascule, further enhance the regulation to overall lateral stability；Slightly sagging bow, weaken the first power of lift
Square, good longitudinal stability is ensured；The setting of servicing unit is to ensure that unmanned boat leads to extraneous in mast installation
News, using the swept-back stern with upper lift structure, then contribute to improve overall fluency；Hull is integrally streamlined good,
By Multiple Optimization, resistance is substantially reduced, and efficiency is lifted.
Brief description of the drawings
Fig. 1 is the utility model upper structure schematic diagram；
Fig. 2 is the utility model lower structure schematic diagram.
In figure：1 bow, 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.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of partly latent unmanned boat, including bow 1, midships section 2
With stern 4, bow 1, midships section 2 are connected with stern 4 successively transition, and bow 1 is droop fluidic structures, slightly sagging bow 1,
Weaken the first torque of lift, ensured good longitudinal stability, the transition from front to back of the leading portion of midships section 2 for ellipse it is parallel in
Body, the top of midships section 2 is streamlined top shell 3, by setting streamlined top shell 3 to improve vertical location of the center of buoyancy, increases overall generation
Righting moment during heel, the rear end of stern 4 is provided with double-tail structure 7, and the afterbody of double-tail structure 7 is provided with propulsion system, propulsion system
To be separately positioned on the propeller of the tail end of double-tail structure 7, the downside of stern 4 between double-tail structure 7 is provided with upper lift structure 9, stern
The both sides of portion 4 are provided with fixed rudder balance 5 and movable flap-type rudder 6, using the swept-back stern 4 with upper lift structure 9, contribute to
Improve overall fluency, by setting the bascule of flap-type rudder 6, further enhance the regulation to overall lateral stability,
The rotating range of flap-type rudder 6 is ± 15 degree, and flap-type rudder 6 is connected by rotating shaft with rudder balance 5, and the upper side of stern 4 fills provided with mast
8 are put, mast installation 8 is hollow structure, and the top installation auxiliary device of mast installation 8, servicing unit is including antenna, camera and surpasses
Sound ranging device, the setting of servicing unit is to ensure unmanned boat and extraneous communication, hull bulk flow in mast installation 8
Line style is good, and by Multiple Optimization, resistance is substantially reduced, and efficiency is lifted.
When in use：The bow 1 of droop fluidic structures and oval midships section 2 with top shell 3, which coordinate, has double caudal knots
The stern 4 of structure 7 forms uniform fluidic structures, ensures stability good during partly latent unmanned boat operation, and mast installation 8 connects
Captain boat body and upper float, carried out data transmission by servicing unit, monitored and distance measurement.
The utility model is rational in infrastructure, and fluid resistance is small, stable, is effectively lifted by flap-type rudder 6 and rudder balance 5
The overall balance with regulation, so as to improve partly latent unmanned boat sea situation adaptability, propulsive performance and the turnability.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of partly latent unmanned boat, including bow (1), midships section (2) and stern (4), it is characterised in that：The bow (1), midships section
(2) it is connected with stern (4) successively transition, the bow (1) is droop fluidic structures, and midships section (2) leading portion is from front to back
Transition is the parallel (middle) body of ellipse, and midships section (2) top is streamlined top shell (3), and stern (4) rear end is provided with double tails
Structure (7), and double-tail structure (7) afterbody is provided with propulsion system, stern (4) downside between the double-tail structure (7) is provided with
Upper lift structure (9), stern (4) both sides are provided with fixed rudder balance (5) and movable flap-type rudder (6), on the stern (4)
Side is provided with mast installation (8).
A kind of 2. partly latent unmanned boat according to claim 1, it is characterised in that：The mast installation (8) is hollow structure.
A kind of 3. partly latent unmanned boat according to claim 1, it is characterised in that：Installation is auxiliary at the top of the mast installation (8)
Device is helped, the servicing unit includes antenna, camera and supersonic range finder.
A kind of 4. partly latent unmanned boat according to claim 1, it is characterised in that：The flap-type rudder (6) is by rotating shaft with putting down
The rudder (5) that weighs connects.
A kind of 5. partly latent unmanned boat 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.
A kind of 6. partly latent unmanned boat 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 |
|---|---|---|---|
| CN201720572578.3U CN206841673U (en) | 2017-05-22 | 2017-05-22 | A kind of partly latent unmanned boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720572578.3U CN206841673U (en) | 2017-05-22 | 2017-05-22 | A kind of partly latent unmanned boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206841673U true CN206841673U (en) | 2018-01-05 |
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ID=60796981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720572578.3U Active CN206841673U (en) | 2017-05-22 | 2017-05-22 | A kind of partly latent unmanned boat |
Country Status (1)
| Country | Link |
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| CN (1) | CN206841673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108928438A (en) * | 2017-05-22 | 2018-12-04 | 天津海之星船艇科技有限公司 | A kind of unmanned boat partly latent |
-
2017
- 2017-05-22 CN CN201720572578.3U patent/CN206841673U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108928438A (en) * | 2017-05-22 | 2018-12-04 | 天津海之星船艇科技有限公司 | A kind of unmanned boat partly latent |
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