CN108100194A - A kind of marine propeller and its ship - Google Patents
A kind of marine propeller and its ship Download PDFInfo
- Publication number
- CN108100194A CN108100194A CN201810057331.7A CN201810057331A CN108100194A CN 108100194 A CN108100194 A CN 108100194A CN 201810057331 A CN201810057331 A CN 201810057331A CN 108100194 A CN108100194 A CN 108100194A
- Authority
- CN
- China
- Prior art keywords
- stud wheel
- blade
- switching mechanism
- sliding slot
- marine propeller
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 230000033001 locomotion Effects 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000001141 propulsive effect Effects 0.000 abstract description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H1/00—Propulsive elements directly acting on water
- B63H1/02—Propulsive elements directly acting on water of rotary type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
- B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Gear Transmission (AREA)
Abstract
The present invention provides a kind of marine propeller, pass through a sliding slot disk, two rotatable inclining rotary mechanisms, one group of bevel gear set being connected with motor, the blade of reciprocating motion verts in specific position provides thrust for ship, its propulsive efficiency is high, is simple to manufacture, and ship, warship, submarine can use internal combustion engine, nuclear power, storage battery or manpower noise small pollution-free.
Description
Technical field
The present invention relates to ship, warship propeller technical fields, are specifically related to a kind of marine propeller and its ship.
Background technology
Marine propeller is generally used on speedboat, pneumatic boat, submarine or sailing boat, mainly using engine or motor as dynamic
Power source, mostly using propeller as propeller, although this propeller can obtain larger power, speed is limited, effect
Rate is low.Have that complicated, weight is big, manufacture is difficult if other propeller such as hydraulic jet, multi-blade type propeller, prevent
The problem of corrosivity is poor.
The content of the invention
It is an object of the invention to provide a kind of marine propeller and its ship, which solves spot ship propeller
Thrust is small, speed promotes the technical issues of limited, speed-raising efficiency is low.
The present invention provides a kind of marine propeller, including：Motor, blade and switching mechanism along loom central rotation,
Motor is connected with switching mechanism output, and switching mechanism is connected with blade,
Switching mechanism includes input shaft and the roller gear group being sequentially sheathed on input shaft, and roller gear group includes sliding slot
Disk, the first stud wheel and the second stud wheel circumferentially open up along sliding slot disk the cunning that blade is made to overturn 90 ° on sliding slot disk side wall
Slot, one end of the first stud wheel set gate shafts perpendicular to the first stud wheel, and the free ends of gate shafts is along runner movement；Second column
Gear is engaged with the first stud wheel, and the second stud wheel is connected with loom.
Further, the gearratio of the first stud wheel and the second stud wheel is 1：2~5.
Further, the gearratio of the first stud wheel and the second stud wheel is 1：3.
Further, sliding slot includes first segment, second segment and the 3rd section, first segment and second segment not at grade,
The 3rd section of slope for connection first segment and second segment.
Further, connecting seat is further included, connecting seat is sheathed on input shaft, is arranged at the lower section of sliding slot disk, the first column
In gear and the fixed installation of the second stud wheel and connecting seat.
Further, blade includes the first blade and the second blade；Switching mechanism is turned over including the first switching mechanism and second
Rotation mechanism, the first switching mechanism and the second switching mechanism are sequentially sheathed on input shaft, the first blade and the first switching mechanism phase
Connection, the second blade are connected with switching mechanism.
Further, the conical gear group being sheathed on input shaft is further included, conical gear group includes first bevel gear, the
Two bevel gears, third hand tap gear and cone fixed seat, first bevel gear is connected with the output shaft of motor, first bevel gear respectively with
Second bevel gear and third hand tap gear are meshed, and input shaft is inserted in second bevel gear and third hand tap gear.
Another aspect of the present invention additionally provides a kind of ship, including marine propeller described above.
The technique effect of the present invention：
The present invention provides marine propeller, by sliding slot, blade is enable to carry out reciprocal paddle, can generate larger paddle speed
Degree, so as to generate larger power.This propeller is simple to manufacture, and fltting speed is fast, efficient.
The present invention provides marine propeller, and by a sliding slot disk, two rotatable inclining rotary mechanisms, one group connects with motor
The bevel gear set connect, the blade of reciprocating motion verts in specific position provides thrust for ship, and propulsive efficiency is high, manufacture letter
Single, ship, warship, submarine can use internal combustion engine, nuclear power, storage battery or manpower noise small pollution-free.
The described below of the various embodiments that marine propeller according to the present invention proposes specifically is refer to, will cause this hair
It is apparent in terms of bright above and other.
Description of the drawings
Fig. 1 is preferred embodiment of the present invention marine propeller main view perspective cross section schematic diagram；
Fig. 2 is the enlarged diagram of A points in Fig. 1；
Fig. 3 is the enlarged diagram of B points in Fig. 1.
Marginal data：
15th, motor；231st, first bevel gear；234th, second bevel gear；232nd, third hand tap gear；235th, fixed seat is bored；
233rd, input shaft；2nd, the first blade；17th, the second blade；19th, sliding slot；191st, first segment；192nd, second segment；193rd, the 3rd section；
22nd, sliding slot disk；120th, the first stud wheel；121st, gate shafts；130th, the second stud wheel；140th, connecting seat.
Specific embodiment
The attached drawing for forming the part of the application is used for providing a further understanding of the present invention, schematic reality of the invention
Example and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.
Referring to Fig. 1, marine propeller provided by the invention, including：Motor 15, blade and switching mechanism, motor 15 is with turning over
Rotation mechanism output connection, blade are connected with switching mechanism.Switching mechanism includes input shaft 233 and is sequentially sheathed on input shaft
Roller gear group on 233, roller gear group include sliding slot disk 22, the first stud wheel 120 and the second stud wheel 130.Sliding slot disk
Along the circumferential sliding slot 19 for opening up that blade is made to overturn 90 ° of sliding slot disk 22 on 22 side walls, one end of the first stud wheel 120, which is set, hangs down
Directly in 120 gate shafts 121 of the first stud wheel.The free end of gate shafts 121 is moved along sliding slot 19.Second stud wheel 130 and first
Stud wheel 120 engages, and the second stud wheel 130 is connected with blade.
Obvious, the first stud wheel 120 in roller gear group is fixedly connected with mode by existing with the second stud wheel 130
Method.Such as first, second stud wheel 130 is fixed by connecting seat 140.Connecting seat 140 can both be arranged at sliding slot disk
It can also be arranged on the bottom surface of sliding slot disk 22 on 22 top surface.
When the propeller is run, two blades do the opposite rotary motion of coaxial velocity equidirectional, can be along in loom
The blade of heart rotation moves under the drive of transmission device along 19 track of sliding slot, when horizontal blade moves to specific position
It deflects, blade, which is rotated by 90 °, to be changed into vertical, and draining backward generates thrust, and when backhaul deflects back to level, and blade has during draining
Larger linear velocity can generate larger thrust, and propulsive efficiency is high, is simple to manufacture.
Preferably, the gearratio of the first stud wheel 120 and the second stud wheel 130 is 1：2~5.It is furthermore preferred that the first column tooth
The gearratio of 120 and second stud wheel 130 of wheel is 1：3.By this setting, the raising delivery efficiency of energy high level.
Referring to Fig. 2, it is preferred that sliding slot 19 includes first segment 191, second segment 192 and the 3rd section 193, first segment 191 and the
Two section 192 not at grade, the 3rd section of 193 slope for connection first segment 191 and second segment 192.It can be very by this setting
Readily realize overturning.
Preferably, connecting seat 140 is further included, connecting seat 140 is sheathed on input shaft 233, is arranged under sliding slot disk 22
It is square, in the first stud wheel 120 and the fixed installation of the second stud wheel 130 and connecting seat 140.
Preferably, blade includes the first blade 2 and the second blade 17；Switching mechanism is turned over including the first switching mechanism and second
Rotation mechanism, the first switching mechanism and the second switching mechanism are sequentially sheathed on input shaft 233, the first blade 2 and the first tipper
Structure is connected, and the second blade 17 is connected with switching mechanism.
Referring to Fig. 3, it is preferred that further include the conical gear group being sheathed on input shaft 233, conical gear group includes first
Bevel gear 231, second bevel gear 234, third hand tap gear 232 and cone fixed seat 235.First bevel gear 231 is defeated with motor 15
Shaft is connected, and first bevel gear 231 is meshed respectively with second bevel gear 234 and third hand tap gear 232, thus second gear
234 and the 3rd gear 232 can obtain the opposite rotation of both direction.Input shaft 233 is inserted in second bevel gear 234 and the 3rd
Bevel gear 232.Input shaft 233, second bevel gear 234 and third hand tap gear 232 are fixed in cone fixed seat 235.Shown in figure
Rotation direction refers to the rotation direction of each gear.
In a specific embodiment, marine propeller provided by the invention includes：Motor 15 is sheathed on motor 15 and exports
Conical gear group on end, the input shaft 233 being inserted in conical gear group are arranged tipper on the free end of input shaft 233
Structure.First bevel gear 231 is fixed on the first roller gear group as the second Cylinder Gear wheel group structure, below only with the second cylinder
It is illustrated exemplified by gear set.Referring to Fig. 2, sliding slot disk 22 and connecting seat 140 are sequentially arranged on one end of input shaft 233.Sliding slot
22 surface of disk is equipped with sliding slot 19.First stud wheel 120 is fixed in connecting seat 140.Second stud wheel 130 and the first stud wheel
120 are meshed.Second stud wheel 130 is connected with the second blade 17 by axis.
In use, starting motor 15, blade and connecting seat 140 rotate around main shaft, sliding during big cylindrical gear rotary
Slot 19 has it guiding role, therefore in specific position, big roller gear rotates, the roundlet being engaged with big roller gear
Stud wheel also rotates, so as to which blade be driven to be rotated along axle center.When the blade direction of motion is opposite with ship motion direction, blade edge
It the movement of sliding slot 19 and is turned into vertically, thrust is generated so as to fetch water backward；When the blade direction of motion and ship motion side
To it is identical when, blade is turned into level, so as to reduce resistance during blade backhaul.
Another aspect of the present invention additionally provides a kind of ship, which includes marine propeller as above.Use the ship
After ship propeller, the speed of the ship can arrive 5-50 meter per seconds, and the speed-raising time is only 5-30 seconds.
Those skilled in the art will be clear that the scope of the present invention is not restricted to example discussed above, it is possible to which it is carried out
Several changes and modification, the scope of the present invention limited without departing from the appended claims.Although oneself is through in attached drawing and explanation
The present invention is illustrated and described in book in detail, but such illustrate and describe only is explanation or schematical, and not restrictive.
The present invention is not limited to the disclosed embodiments.
By to attached drawing, the research of specification and claims, when implementing the present invention, those skilled in the art can be with
Understand and realize the deformation of the disclosed embodiments.In detail in the claims, term " comprising " is not excluded for other steps or element,
And indefinite article "one" or " one kind " be not excluded for it is multiple.The some measures quoted in mutually different dependent claims
The fact does not mean that the combination of these measures cannot be advantageously used.Any reference marker in claims is not formed pair
The limitation of the scope of the present invention.
Claims (8)
1. a kind of marine propeller, which is characterized in that including：Motor, blade and switching mechanism along loom central rotation, institute
Motor to be stated to connect with switching mechanism output, the switching mechanism is connected with the blade,
The switching mechanism includes input shaft and the roller gear group being sequentially sheathed on the input shaft, the roller gear group
Including sliding slot disk, the first stud wheel and the second stud wheel, circumferentially open up to make along the sliding slot disk on the sliding slot disk side wall
The blade overturns 90 ° of sliding slot, and one end of first stud wheel sets gate shafts perpendicular to first stud wheel, described
The free end of gate shafts is along the runner movement；
Second stud wheel is engaged with first stud wheel, and second stud wheel is connected with the loom.
2. marine propeller according to claim 1, which is characterized in that first stud wheel and second stud wheel
Gearratio be 1：2~5.
3. marine propeller according to claim 2, which is characterized in that the biography of first stud wheel and the second stud wheel
Dynamic ratio is 1：3.
4. marine propeller according to claim 1, which is characterized in that the sliding slot includes first segment, second segment and the
Three sections, the first segment and the second segment not at grade, the 3rd section of slope for connection first segment and second segment.
5. marine propeller according to claim 1, which is characterized in that further include connecting seat, the connecting seat is sheathed on
On the input shaft, the lower section of the sliding slot disk is arranged at, first stud wheel and second stud wheel are fixedly installed in
In the connecting seat.
6. marine propeller according to claim 4, which is characterized in that the blade includes the first blade and the second paddle
Leaf；The switching mechanism includes the first switching mechanism and the second switching mechanism, first switching mechanism and second overturning
Mechanism is sequentially sheathed on the input shaft, and first blade is connected with first switching mechanism, second blade
It is connected with second switching mechanism.
7. according to marine propeller according to any one of claims 1 to 6, which is characterized in that further include be sheathed on it is described defeated
Enter the conical gear group on axis, the conical gear group includes first bevel gear, second bevel gear, third hand tap gear and cone and fixes
Seat, the first bevel gear is connected with the output shaft of the motor, the first bevel gear respectively with the second bevel gear
It is meshed with the third hand tap gear, the input shaft is inserted in the second bevel gear and the third hand tap gear.
8. a kind of ship, which is characterized in that including marine propeller such as according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810057331.7A CN108100194A (en) | 2018-01-22 | 2018-01-22 | A kind of marine propeller and its ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810057331.7A CN108100194A (en) | 2018-01-22 | 2018-01-22 | A kind of marine propeller and its ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108100194A true CN108100194A (en) | 2018-06-01 |
Family
ID=62219212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810057331.7A Pending CN108100194A (en) | 2018-01-22 | 2018-01-22 | A kind of marine propeller and its ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108100194A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466705A (en) * | 2018-12-29 | 2019-03-15 | 周建龙 | A kind of aquaculture robot |
| CN110246471A (en) * | 2019-05-20 | 2019-09-17 | 宁波韵声机芯制造有限公司 | Bidirectional hand-operated musical box |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB189811708A (en) * | 1898-05-24 | 1899-05-20 | George Edward Morgan | Improvements in and relating to Means for Steering and Manoeuvring Ships and Boats. |
| GB190404797A (en) * | 1904-02-26 | 1904-12-31 | George Spicer | Improvements in Propellers. |
| RU2020261C1 (en) * | 1991-03-13 | 1994-09-30 | Среднеазиатский научно-исследовательский институт энергетики | Hydroelectric unit |
| RU2027634C1 (en) * | 1992-09-09 | 1995-01-27 | Анатолий Александрович Снегов | Submarine |
| CN1177559A (en) * | 1997-01-28 | 1998-04-01 | 高世臣 | Ship propeller |
| RU2176969C2 (en) * | 1999-11-01 | 2001-12-20 | Пятигорская государственная фармацевтическая академия | Paddle wheel |
| CN1537778A (en) * | 2003-10-22 | 2004-10-20 | 安徽工业大学 | Biotic plate propoller ship for |
| CN2792944Y (en) * | 2005-02-21 | 2006-07-05 | 陈浩 | Bionic impeller |
| CN102001434A (en) * | 2010-11-17 | 2011-04-06 | 杭州风光科技有限公司 | Differential marine cycloidal propelling device |
| CN102490883A (en) * | 2011-11-25 | 2012-06-13 | 俞苗根 | Ship propelling device |
| CN102616357A (en) * | 2012-03-08 | 2012-08-01 | 郑志刚 | 360-degree biomimetic fluctuation propulsion device |
| CN102728056A (en) * | 2012-07-18 | 2012-10-17 | 江苏唐邦机电有限公司 | Compound driving device capable of pushing mahjong into middle of mahjong storage groove |
| CN203345189U (en) * | 2013-07-15 | 2013-12-18 | 刘炜隆 | Water skiing device and ship |
| CN104443327A (en) * | 2014-12-15 | 2015-03-25 | 佛山市神风航空科技有限公司 | Asymmetrical rotating paddle propulsion boat |
| JP2017193293A (en) * | 2016-04-22 | 2017-10-26 | 忠義 西野 | Small ship equipped with propulsion device whose power source is leg force |
-
2018
- 2018-01-22 CN CN201810057331.7A patent/CN108100194A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB189811708A (en) * | 1898-05-24 | 1899-05-20 | George Edward Morgan | Improvements in and relating to Means for Steering and Manoeuvring Ships and Boats. |
| GB190404797A (en) * | 1904-02-26 | 1904-12-31 | George Spicer | Improvements in Propellers. |
| RU2020261C1 (en) * | 1991-03-13 | 1994-09-30 | Среднеазиатский научно-исследовательский институт энергетики | Hydroelectric unit |
| RU2027634C1 (en) * | 1992-09-09 | 1995-01-27 | Анатолий Александрович Снегов | Submarine |
| CN1177559A (en) * | 1997-01-28 | 1998-04-01 | 高世臣 | Ship propeller |
| RU2176969C2 (en) * | 1999-11-01 | 2001-12-20 | Пятигорская государственная фармацевтическая академия | Paddle wheel |
| CN1537778A (en) * | 2003-10-22 | 2004-10-20 | 安徽工业大学 | Biotic plate propoller ship for |
| CN2792944Y (en) * | 2005-02-21 | 2006-07-05 | 陈浩 | Bionic impeller |
| CN102001434A (en) * | 2010-11-17 | 2011-04-06 | 杭州风光科技有限公司 | Differential marine cycloidal propelling device |
| CN102490883A (en) * | 2011-11-25 | 2012-06-13 | 俞苗根 | Ship propelling device |
| CN102616357A (en) * | 2012-03-08 | 2012-08-01 | 郑志刚 | 360-degree biomimetic fluctuation propulsion device |
| CN102728056A (en) * | 2012-07-18 | 2012-10-17 | 江苏唐邦机电有限公司 | Compound driving device capable of pushing mahjong into middle of mahjong storage groove |
| CN203345189U (en) * | 2013-07-15 | 2013-12-18 | 刘炜隆 | Water skiing device and ship |
| CN104443327A (en) * | 2014-12-15 | 2015-03-25 | 佛山市神风航空科技有限公司 | Asymmetrical rotating paddle propulsion boat |
| JP2017193293A (en) * | 2016-04-22 | 2017-10-26 | 忠義 西野 | Small ship equipped with propulsion device whose power source is leg force |
Non-Patent Citations (2)
| Title |
|---|
| 吕晓军 周其斗 莫登沅 潘雨村: "潜艇内置推进***水动力设计", 《海军工程大学学报》 * |
| 徐冉: "基于CFD摆线推进器双桨干扰研究", 《哈尔滨工程大学硕士学位论文》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466705A (en) * | 2018-12-29 | 2019-03-15 | 周建龙 | A kind of aquaculture robot |
| CN109466705B (en) * | 2018-12-29 | 2023-12-01 | 周建龙 | Aquaculture robot |
| CN110246471A (en) * | 2019-05-20 | 2019-09-17 | 宁波韵声机芯制造有限公司 | Bidirectional hand-operated musical box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102001434B (en) | Differential marine cycloidal propelling device | |
| CN110042814B (en) | Lake surface cleaning device based on vibration utilization and use method | |
| CN108100194A (en) | A kind of marine propeller and its ship | |
| DE2438147A1 (en) | SHIP PROPELLER ARRANGEMENT | |
| DE3606549A1 (en) | Method and device for producing (generating) a movement and for energy conversion | |
| CN107521648A (en) | Collapsible full circle swinging lateral thruster | |
| CN101670889A (en) | Land, water and air human-power vertical lifting air vehicle | |
| CN201914445U (en) | Plane-rotating propelling device of differential-speed type ship | |
| CN207943151U (en) | A kind of marine propeller and its ship | |
| CN110525120B (en) | Novel amphibious wheel with retractable blades | |
| CN102616357A (en) | 360-degree biomimetic fluctuation propulsion device | |
| DE3518516C2 (en) | ||
| CN202609065U (en) | Row oar power transmission device | |
| DE3246558A1 (en) | Turbo engine, especially as a water and wind turbine with cam-controlled surfaces of revolution | |
| US6224441B1 (en) | Propulsion system and method | |
| CN104670449A (en) | Laterally-split bionic two-tailed paddle unit | |
| CN103183122B (en) | Frog type ship propulsion device | |
| US6352458B2 (en) | Propulsion system and method | |
| US10232922B2 (en) | Reversing gear drive | |
| CN111994245A (en) | Sea surface low-resistance high-speed running system | |
| CN105173044A (en) | Two-degree-of-freedom bionic tail fin | |
| CN206750070U (en) | A kind of binary high speed airworthiness ship | |
| CN204433015U (en) | One kind paddle wheel canoe | |
| CN208036574U (en) | Double drive ship | |
| CN203780781U (en) | Underwater propeller |
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 | ||
| AD01 | Patent right deemed abandoned | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20240329 |