CN106976539A - Cartridge type sail peculiar to vessel - Google Patents
Cartridge type sail peculiar to vessel Download PDFInfo
- Publication number
- CN106976539A CN106976539A CN201710277674.XA CN201710277674A CN106976539A CN 106976539 A CN106976539 A CN 106976539A CN 201710277674 A CN201710277674 A CN 201710277674A CN 106976539 A CN106976539 A CN 106976539A
- Authority
- CN
- China
- Prior art keywords
- sail
- face
- column
- flexible
- outer column
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H9/00—Marine propulsion provided directly by wind power
- B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
- B63H9/06—Types of sail; Constructional features of sails; Arrangements thereof on vessels
- B63H9/067—Sails characterised by their construction or manufacturing process
Abstract
The present invention relates to a kind of cartridge type sail peculiar to vessel, including the upper sail face of tubular type, shell structure and the face that lowers the sail, the face that lowers the sail can be inserted into the shell chamber in upper sail face；The inside in the upper sail face is provided with flexible inner column, lower the sail and flexible outer column is installed inside face, the flexible inner column and flexible outer column are cylindrical shell, and flexible inner column can be inserted in flexible outer column and can be slid axially but relatively unrotatable in the flexible outer column；Also include pedestal, the top of the pedestal connects the flexible outer column and is provided with the electric cylinder being placed in the inner chamber body of the flexible outer column, and the electric cylinder drives the flexible inner column to be slid axially in the flexible outer column；The drive component for driving the flexible outer column to rotate is installed on the pedestal.The boosting effective wind direction scope of the present invention is wide, can provide larger boosting ability in the range of the larger relative wind angle of ship, reduce sail operating cost, improve sail reliability.
Description
Technical field
The present invention relates to ship sail, cartridge type sail more particularly to peculiar to vessel.
Background technology
Modern sail boosting ship, sail boosting performance is mainly reflected in sail aerodynamic lift and produced in ship direction of advance
The size of raw thrust component.The wind direction angular region that sail can produce pneumatic thrust is bigger, and sail assist is better.Sail
Cross section geometric shape is the major influence factors for determining sail aerodynamic lift characteristic, therefore, sail sectional line style designing technique
It is the key technology of sail pneumatic design.
On the other hand, because sail area is big, when wind speed is higher, to avoid jeopardizing vessel stability and local strength, wind
Sail need to have drawing back function.Sail structure and folding and unfolding form design scheme need to consider the aerodynamic force and Practical of sail
Property.
The content of the invention
In consideration of it, the present invention proposes a kind of cartridge type deployable and collapsible sail, sail boosting performance, reduction sail fortune can be improved
Row cost, improves sail reliability, adds the economy and engineering practicability of sail and sail assisted ship.
In order to solve the above problems, the present invention uses following scheme：
A kind of cartridge type sail peculiar to vessel, including the upper sail face of tubular type, shell structure and the face that lowers the sail, the face that lowers the sail can be inserted into
In the shell chamber in upper sail face；The inside in the upper sail face is provided with flexible inner column, and flexible outer column, institute are provided with inside the face that lowers the sail
It is cylindrical shell to state flexible inner column and flexible outer column, and flexible inner column can be inserted in flexible outer column and can be in described
Slid axially but relatively unrotatable in flexible outer column；
Also include pedestal, the top of the pedestal, which connects the flexible outer column and is provided with, is placed in the flexible outer column
Inner chamber body in electric cylinder, the electric cylinder drives the flexible inner column to be slid axially in the flexible outer column；Institute
State the drive component for being provided with pedestal and driving the flexible outer column to rotate.
Further improvement or preferred scheme as above-mentioned technical proposal：
The outer wall of the flexible inner column is provided with axially extending guide rail, the inwall of the flexible outer column be provided with
The guide pad that the guide rail coordinates.
The section of the flexible inner column and flexible outer column is square, and the guide rail and guide pad are respectively arranged in stretching
In four outside wall surfaces of contracting inner column and four internal faces of flexible outer column.
The drive component includes the active for being movably installed in driven gear at the top of pedestal, being engaged with the driven gear
The motor of gear and the driving driving gear, the motor is installed on the side of pedestal；The cylinder body lower end of the electric cylinder with
The driven gear is connected, and the piston rod end of electric cylinder is connected with the flexible inner column.
The piston rod of the electric cylinder passes through the inner chamber body of the flexible inner column and is connected with the top of flexible inner column.
The upper sail face includes shelly cylinder, faces the sail of the same housing shape for curling up direction setting the week from the cylinder
Leaf, the sail leaf is integrally formed with the cylinder, and the inner chamber of sail leaf is connected with the barrel chamber of cylinder；The structure in the face that lowers the sail with it is upper
The structure in sail face is identical, and the appearance and size in the face that lowers the sail is less than the appearance and size in upper sail face.
The technical effects of the invention are that：
The boosting effective wind direction scope of the present invention is wide, and sail section uses cylindrical configuration design, can be larger in ship
With respect to larger boosting ability is provided in the range of wind angle, boosting effective wind direction scope is wide, reduces sail operating cost, improves wind
Sail reliability, economy and Practical performance；The sail structure of the present invention is easier to meet intensity requirement, using stretching structure side
Just the automatic deploying and retracting of sail, with stronger engineering practicability.
Brief description of the drawings
Fig. 1 is topsail face raised configuration figure of the present invention.
Fig. 2 is topsail face collapsed state figure of the present invention.
Fig. 3 is topsail face of the present invention sectional view.
Fig. 4 is installed on the schematic diagram on ship for the present invention.
Fig. 5 is Fig. 4 top view.
In figure：1st, upper sail face；10th, driven gear；101st, cylinder；102nd, sail leaf；11st, pedestal；2nd, stretch inner column；3rd, lead
Rail；4th, guide pad；5th, lower the sail face；6th, stretch outer column；7th, electric cylinder；8th, driving gear；9th, motor；100th, sail；200th, goods
Ship.
Embodiment
The embodiment to the present invention is described further below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2 and Figure 3, the cartridge type sail peculiar to vessel of the present embodiment, using cartridge type sail section, sail face is divided into
Sail face 1 and the face 5 that lowers the sail, sail face are boring structure.The upper section of sail face 1, which is more than to lower the sail, face 5 and overlapping can be inserted in.The use in sail face
Material should ensure that the smoothness on surface, and sail body construction should have enough rigidity and intensity, it is ensured that sail is in certain wind field ring
It is not destroyed under border and sail deflection is maintained in smaller range.Flexible inner column 2 is installed inside upper sail face 1, under
Flexible outer column 6 is installed in the inside of sail face 5, and the flexible cross section of outer column 6 is more than flexible inner column 2 and overlapping can be inserted in.Flexible
The inwall surrounding of outer column 6 is respectively mounted guide pad 4, and guide rail 3 is respectively mounted in the flexible outer wall surrounding of inner column 2.Each guide pad 4
Be inserted in respectively on each guide rail 3 so that flexible inner column 2 in flexible outer column 6 slidably.Flexible inner column 2 is with stretching
The section of outer column 6 is square, therefore guide rail 3 and guide pad 4 set multiple, and is respectively placed in outside four of flexible inner column 2
On four internal faces of wall and flexible outer column 6, as shown in figure 3, each wall sets two guide rails 3 or guide pad 4, to protect
Demonstrate,prove smooth sliding；End face installs driven gear 10 on the base 11, and driven gear 10 is external gear floating bearing, is movably installed in
The top of pedestal 11, can opposite base 11 rotate；Motor 9, output shaft and the driving gear 8 of motor 9 are installed in the side wall of pedestal 11
Connection, driving gear 8 is engaged with driven gear 10.Install and installed on flexible outer column 6, driven gear 10 on driven gear 10
The cylinder body of electric cylinder 7, electric cylinder 7 is placed in flexible outer column 6, and the push rod of electric cylinder 7 couples with the flexible top of inner column 2.
During present invention work, electric cylinder 7 is run, drives flexible inner column 2 to slide up and down, the folding and unfolding of sail face 1 in realization；Operation
Motor 9, driving gear 8 drives driven gear 10 to rotate, and realizes the rotation of sail body.
In the present invention, to simplify sail structure, as shown in figure 3, upper sail face 1 includes shelly cylinder 101, from cylinder 101
Face the sail leaf 102 of the same housing shape for curling up direction setting week, sail leaf 102 is integrally formed with the cylinder 101, sail leaf 102
Inner chamber connected with the barrel chamber of cylinder 101；Lower the sail face 5 structure it is identical with the structure in upper sail face 1, the appearance and size in the face 5 that lowers the sail
Less than the appearance and size in upper sail face 1.
As shown in Figure 4, Figure 5, general large-scale ocean is transported for installation of the sail 100 of the present invention on large-scale ocean-going cargo ship 200
Defeated ship deck superjacent air space is openr, in the range of behaviour's ship sight blind area is allowed, several sails can be arranged, with maximum
Sail boosting power is improved to limit, significant energy-saving and emission-reduction index is obtained.The sail pedestal 11 of the present invention is connected with Ship Structure,
Ensure that sail is not destroyed under certain wind field environment and avoids constituting harmful effect to hull local strength.
Embodiment provided above is the better embodiment of the present invention, only illustrates the present invention for convenient, not to this hair
It is bright to make any formal limitation, any those of ordinary skill in the art, if putting forward skill not departing from the present invention
In the range of art feature, using the equivalent embodiment locally changed or modified made by disclosed technology contents, and
Without departing from the technical characteristic content of the present invention, in the range of still falling within the technology of the present invention feature.
Claims (6)
1. a kind of cartridge type sail peculiar to vessel, it is characterised in that：Including tubular type, the upper sail face (1) of shell structure and the face that lowers the sail (5),
The face that lowers the sail (5) can be inserted into the shell chamber of upper sail face (1)；The inside of the upper sail face (1) is provided with flexible inner column (2),
Lowering the sail, face (5) is internal to be provided with flexible outer column (6), and the flexible inner column (2) and flexible outer column (6) are column shell
Body, flexible inner column (2) can be inserted in flexible outer column (6) and can be slid axially in the flexible outer column (6) but not
It can relatively rotate；
Also include pedestal (11), the top of the pedestal (11), which connects the flexible outer column (6) and is provided with, is placed in described stretch
Electric cylinder (7) in the inner chamber body of contracting outer column (6), the electric cylinder (7) drives the flexible inner column (2) in described flexible
Outer column slides axially in (6)；The drive component for driving the flexible outer column (6) to rotate is installed on the pedestal (11).
2. cartridge type sail peculiar to vessel according to claim 1, it is characterised in that：The outer wall of the flexible inner column (2) is installed
There is axially extending guide rail (3), the inwall of the flexible outer column (6) is provided with the guide pad coordinated with the guide rail (3)
(4)。
3. cartridge type sail peculiar to vessel according to claim 2, it is characterised in that：The flexible inner column (2) and outer stand of stretching
The section of post (6) is square, and the guide rail (3) and guide pad (4) are respectively arranged in four outside wall surfaces of flexible inner column (2)
And on four internal faces of flexible outer column (6).
4. cartridge type sail peculiar to vessel according to claim 1, it is characterised in that：The drive component includes being movably installed in base
Driven gear (10), the driving gear (8) that is engaged with the driven gear (10) and the driving driving tooth at the top of seat (11)
The motor (9) of (8) is taken turns, the motor (9) is installed on the side of pedestal (11)；The cylinder body lower end of the electric cylinder (7) with it is described
Driven gear (10) is connected, and the piston rod end of electric cylinder (7) is connected with the flexible inner column (2).
5. cartridge type sail peculiar to vessel according to claim 4, it is characterised in that：The piston rod of the electric cylinder (7) passes through institute
State the inner chamber body of flexible inner column (2) and be connected with the top of flexible inner column (2).
6. according to any described cartridge type sail peculiar to vessel in claim 1-5, it is characterised in that：The upper sail face (1) includes shell
Shape cylinder (101), the sail leaf (102) for facing the same housing shape for curling up direction setting week from the cylinder (101), the sail
Leaf (102) is integrally formed with the cylinder (101), and the inner chamber of sail leaf (102) is connected with the barrel chamber of cylinder (101)；It is described to lower the sail
The structure in face (5) is identical with the structure of upper sail face (1), and the appearance and size of the face that lowers the sail (5) is less than the appearance and size of upper sail face (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710277674.XA CN106976539A (en) | 2017-04-25 | 2017-04-25 | Cartridge type sail peculiar to vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710277674.XA CN106976539A (en) | 2017-04-25 | 2017-04-25 | Cartridge type sail peculiar to vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106976539A true CN106976539A (en) | 2017-07-25 |
Family
ID=59344968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710277674.XA Pending CN106976539A (en) | 2017-04-25 | 2017-04-25 | Cartridge type sail peculiar to vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106976539A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651148A (en) * | 2017-09-26 | 2018-02-02 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | Trigonometric expression sail |
| CN111532409A (en) * | 2020-05-15 | 2020-08-14 | 宁波大学 | Lifting type rotary cylinder sail device and using method |
| CN112455639A (en) * | 2020-12-11 | 2021-03-09 | 广东海洋大学 | Telescopic sail for unmanned sea boat |
| CN112709201A (en) * | 2020-12-24 | 2021-04-27 | 傅建文 | Garbage collection device based on water environment |
| CN115042947A (en) * | 2022-06-28 | 2022-09-13 | 中国船舶科学研究中心 | Twisted wing type sail and design method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2102755A (en) * | 1981-06-12 | 1983-02-09 | Blohm Voss Ag | Flettner rotors for ship propulsion |
| JPS60148795A (en) * | 1984-01-12 | 1985-08-06 | Mitsubishi Heavy Ind Ltd | Device for controlling angle of sail of ship |
| DE3518516A1 (en) * | 1985-05-23 | 1986-11-27 | Herbert 2355 Ruhwinkel Zeretzke | Wind-driven ship |
| GB2187154A (en) * | 1987-02-18 | 1987-09-03 | Hydroconic Ltd | Magnus effect rotor for ship propulsion |
| CN102803066A (en) * | 2010-02-15 | 2012-11-28 | J·P·温克勒 | Vessel comprising a stowable magnus-effect rotor |
| CN203528797U (en) * | 2013-11-04 | 2014-04-09 | 上海海事大学 | Sleeved connection type sail navigation-assisted device |
| CN103906680A (en) * | 2011-06-22 | 2014-07-02 | 麦格纳斯有限公司 | Vertically-variable ocean sail system |
| CN204937445U (en) * | 2015-09-21 | 2016-01-06 | 武汉理工大学 | The energy-conservation sail of ocean pleasure-boat |
-
2017
- 2017-04-25 CN CN201710277674.XA patent/CN106976539A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2102755A (en) * | 1981-06-12 | 1983-02-09 | Blohm Voss Ag | Flettner rotors for ship propulsion |
| JPS60148795A (en) * | 1984-01-12 | 1985-08-06 | Mitsubishi Heavy Ind Ltd | Device for controlling angle of sail of ship |
| DE3518516A1 (en) * | 1985-05-23 | 1986-11-27 | Herbert 2355 Ruhwinkel Zeretzke | Wind-driven ship |
| GB2187154A (en) * | 1987-02-18 | 1987-09-03 | Hydroconic Ltd | Magnus effect rotor for ship propulsion |
| CN102803066A (en) * | 2010-02-15 | 2012-11-28 | J·P·温克勒 | Vessel comprising a stowable magnus-effect rotor |
| CN103906680A (en) * | 2011-06-22 | 2014-07-02 | 麦格纳斯有限公司 | Vertically-variable ocean sail system |
| CN203528797U (en) * | 2013-11-04 | 2014-04-09 | 上海海事大学 | Sleeved connection type sail navigation-assisted device |
| CN204937445U (en) * | 2015-09-21 | 2016-01-06 | 武汉理工大学 | The energy-conservation sail of ocean pleasure-boat |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651148A (en) * | 2017-09-26 | 2018-02-02 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | Trigonometric expression sail |
| CN111532409A (en) * | 2020-05-15 | 2020-08-14 | 宁波大学 | Lifting type rotary cylinder sail device and using method |
| CN112455639A (en) * | 2020-12-11 | 2021-03-09 | 广东海洋大学 | Telescopic sail for unmanned sea boat |
| CN112709201A (en) * | 2020-12-24 | 2021-04-27 | 傅建文 | Garbage collection device based on water environment |
| CN115042947A (en) * | 2022-06-28 | 2022-09-13 | 中国船舶科学研究中心 | Twisted wing type sail and design method thereof |
| CN115042947B (en) * | 2022-06-28 | 2023-09-22 | 中国船舶科学研究中心 | Twisted wing type sail and design method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106976539A (en) | Cartridge type sail peculiar to vessel | |
| US20180237082A1 (en) | Deployable aerodynamic bed cover system | |
| JP5815500B2 (en) | Set of stowable hard sails | |
| CN103963958B (en) | Unmanned plane wingfold mechanism | |
| US11420723B2 (en) | Aircraft wing and wing tip device | |
| CN103448905B (en) | For rotatably control being surface mounted in carry-on hinge assembly | |
| WO2013110695A1 (en) | Magnus-effect rotor | |
| JP2014076771A (en) | Vertical propulsion unit of ship | |
| CN113772069B (en) | Sail navigation aid equipment with adjustable cross-sectional geometric characteristics | |
| CN104340292A (en) | Wheel-leg dual-purpose shape shifting robot | |
| US10246172B2 (en) | Deployable shell reversible camber sail system | |
| AU2016256801B2 (en) | Retractable thruster | |
| JP2009214633A (en) | Sailing ship equipped with hard sails | |
| CN104118551B (en) | Automatic retractable type combined wind blade device | |
| CN111348177A (en) | Variable-configuration airplane with foldable telescopic wings | |
| CN105986685A (en) | Sectional type movement framework of folding garage | |
| CN107651148A (en) | Trigonometric expression sail | |
| CN212954034U (en) | Telescopic folding arm type rotary crane | |
| EP3237284B1 (en) | A collapsible, shielded propelling unit through a medium, such as water, and a vessel with such unit | |
| JPS61200091A (en) | Hard sail device for ship | |
| CN115071939B (en) | Follow-up symmetrical front wing sail | |
| CN110682994A (en) | Ship easy-to-move device | |
| CN106741788A (en) | Power fishing boat with double engines | |
| CN111674537B (en) | Sail propelling device and folding and unfolding mechanism of marine unmanned aircraft | |
| CN115649421B (en) | Pneumatic high lift device suitable for stealthy aircraft |
Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170725 |