CN102267555A - Composite driving device for sea wave energy ship - Google Patents
Composite driving device for sea wave energy ship Download PDFInfo
- Publication number
- CN102267555A CN102267555A CN2011101379026A CN201110137902A CN102267555A CN 102267555 A CN102267555 A CN 102267555A CN 2011101379026 A CN2011101379026 A CN 2011101379026A CN 201110137902 A CN201110137902 A CN 201110137902A CN 102267555 A CN102267555 A CN 102267555A
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- CN
- China
- Prior art keywords
- wave energy
- transmission connection
- output shaft
- overrunning clutch
- wave
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
- Y02T70/5218—Less carbon-intensive fuels, e.g. natural gas, biofuels
- Y02T70/5236—Renewable or hybrid-electric solutions
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Abstract
The invention discloses a composite driving device for a sea wave energy ship. The device comprises a ship body, a propeller, an engine and a speed changer and is at least provided with two groups of wave energy power units, wherein each group of wave energy power unit comprises a left floating cylinder and a right floating cylinder which are symmetrically arranged on two sides of the ship body and have open upper and lower ends; a left piston and a right piston are arranged inside the left floating cylinder and a right floating cylinder and are in transmission connection with a left crankshaft and a right crankshaft on the water surface through a left crank connecting rod and a right crank connecting rod; the left crankshaft and the right crankshaft are in transmission connection with a left overrunning clutch and a right overrunning clutch which are arranged in a gearbox; the left overrunning clutch and the right overrunning clutch are in transmission connection with a large bevel gear through a small bevel gear which is arranged at a shaft end of a common output shaft of the left overrunning clutch and the right overrunning clutch; an output shaft of the large bevel gear is in transmission connection with the speed changer; and an output shaft of the speed changer is connected with the propeller. Power can be provided for the ship by utilizing sea wave energy when sea waves are present, power can be provided for the ship by utilizing the engine when sea waves are absent, and the device is energy-saving and pollution-free.
Description
Technical field
The present invention relates to ship propulsion system, especially a kind of wave wave energy boats and ships combined driving device.
Background technology
At present, oil reserves is limited, price increase, and be that fuel combustion causes bigger pollution to environment with the oil.And traditional boats and ships are power with the driving engine, all are fuel with the oil, and the cost height is seriously polluted, not environmental protection.On the ocean wave is arranged mostly simultaneously, Wave energy is not fully used.
Summary of the invention
The objective of the invention is to: a kind of wave wave energy boats and ships combined driving device is provided, when wave is arranged, can utilizes the wave wave energy to provide power, when not having wave, can utilize conventional engines to provide power for boats and ships for boats and ships, energy-conservation, pollution-free.
For achieving the above object, the present invention can take following technical proposals:
A kind of wave wave energy of the present invention boats and ships combined driving device, comprise hull, be used to drive the driving engine of screw propeller, and change-speed box, at least be provided with two groups of wave energy power units, every group of wave energy power unit comprises the uncovered left side of upper and lower side that is symmetricly set in the hull both sides, the right cylinder that floats, a described left side, be respectively equipped with a left side in the right cylinder that floats, right piston, a left side, right piston is respectively by a left side, left side on the right crank connecting link and the water surface, right bent axle is in transmission connection, a described left side, right bent axle respectively with a left side that is arranged in the gear case, the right side surmounts from device and is in transmission connection, a described left side, the right side surmounts from device and is in transmission connection by bevel pinion and the bevel gear wheel that is arranged at its common output shaft axle head, the output shaft and the change-speed box of described bevel gear wheel are in transmission connection, and the output shaft of described change-speed box is connected with screw propeller.
As preferably, described wave energy power unit is two groups, or four groups, or six groups, or eight groups; The output shaft of described change-speed box is provided with the flywheel that is used for counterweight and balance.
Compared with prior art the invention has the beneficial effects as follows: adopt technique scheme, owing to be provided with two groups of wave energy power units at least, when wave vertically springs up along boats and ships, piston before and after promoting in the wave energy power unit is upwards motion in cylinder, drive bent axle successively, make the screw propeller continuous rotation, when wave laterally springs up along boats and ships, left and right piston in the wave energy power unit can drive bent axle successively, make the screw propeller continuous rotation, be arranged at surmounting in the gear case, can guarantee that each bent axle is in coordination rotation simultaneously of rotating speed from device.When wave is arranged, can utilize the wave wave energy to provide power, when not having wave, can utilize driving engine to provide power for boats and ships for boats and ships, energy-conservation, pollution-free.The wave wave energy energy is huge, and is inexhaustible, nexhaustible, and alternative oil utilizes cost low.
On the output shaft of described change-speed box, be provided for the flywheel of counterweight and balance, can killing engine when enabling the wave energy power unit, keep the inertia rotation, guarantee that the driving of wave energy power unit turns to.
Description of drawings
Fig. 1 is a cross-sectional configuration scheme drawing of the present invention;
Fig. 2 is the plan structure scheme drawing of Fig. 1;
Fig. 3 is the right TV structure scheme drawing of Fig. 1.
The specific embodiment
As shown in Figures 1 to 3, a kind of wave wave energy of the present invention boats and ships combined driving device, comprise hull 8, be used to drive the driving engine 11 of screw propeller 16, change-speed box 14, with two groups of wave energy power units, every group of wave energy power unit comprises the uncovered left side of upper and lower side that is symmetricly set in hull 8 both sides, the right cylinder 1 that floats, 4, a described left side, the right cylinder 1 that floats, be respectively equipped with a left side in 4, right piston 2,5, a left side, right piston 2,5 respectively by a left side, right crank connecting link 3,6 with the water surface on a left side, right bent axle 7,12 are in transmission connection, a described left side, right bent axle 7,12 respectively with a left side that is arranged in the gear case 17, the right side surmounts from device and is in transmission connection, a described left side, the right side surmounts from the bevel pinion 9 of device by being arranged at its common output shaft axle head and is in transmission connection with bevel gear wheel 10, the output shaft of described bevel gear wheel 10 and change-speed box 14 are in transmission connection, and the output shaft 15 of described change-speed box 14 is connected with screw propeller 16 and is provided with the flywheel that is used for counterweight and balance on this output shaft 15.
Claims (2)
1. wave wave energy boats and ships combined driving device, comprise hull (8), be used to drive the driving engine (11) of screw propeller (16), and change-speed box (14), it is characterized in that: be provided with two groups of wave energy power units at least, every group of wave energy power unit comprises the uncovered left side of upper and lower side that is symmetricly set in hull (8) both sides, the right cylinder (1 that floats, 4), a described left side, the right cylinder (1 that floats, 4) be respectively equipped with a left side in, right piston (2,5), a left side, right piston (2,5) respectively by a left side, right crank connecting link (3,6) with the water surface on a left side, right bent axle (7,12) be in transmission connection, a described left side, right bent axle (7,12) respectively with a left side that is arranged in the gear case (17), the right side surmounts from device and is in transmission connection, a described left side, the right side surmounts from the bevel pinion (9) of device by being arranged at its common output shaft axle head and is in transmission connection with bevel gear wheel (10), the output shaft of described bevel gear wheel (10) and change-speed box (14) are in transmission connection, and the output shaft (15) of described change-speed box (14) is connected with screw propeller (16).
2. wave wave energy boats and ships combined driving device according to claim 1, it is characterized in that: described wave energy power unit is four groups, or six groups, or eight groups; The output shaft (15) of described change-speed box (14) is provided with the flywheel that is used for counterweight and balance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110137902.6A CN102267555B (en) | 2011-05-26 | 2011-05-26 | Composite driving device for sea wave energy ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110137902.6A CN102267555B (en) | 2011-05-26 | 2011-05-26 | Composite driving device for sea wave energy ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102267555A true CN102267555A (en) | 2011-12-07 |
| CN102267555B CN102267555B (en) | 2015-06-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110137902.6A Expired - Fee Related CN102267555B (en) | 2011-05-26 | 2011-05-26 | Composite driving device for sea wave energy ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102267555B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264765A (en) * | 2013-05-31 | 2013-08-28 | 上海海洋大学 | Wave power generating device for catamaran |
| CN109139342A (en) * | 2018-11-01 | 2019-01-04 | 中国石油大学(华东) | A kind of new and effective ocean marine vessel wave energy generating set |
| CN109178279A (en) * | 2018-07-31 | 2019-01-11 | 哈尔滨工程大学 | A kind of wave driving ship |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH586848A5 (en) * | 1973-08-02 | 1977-04-15 | Neubauer Karl | Mechanism for deriving energy from slow streams OF WATER - has submerged belt system with collapsible driving vanes |
| CN1509939A (en) * | 2002-12-25 | 2004-07-07 | 刘寄声 | Ship with electric power generatior |
| EP1502850A1 (en) * | 2003-07-29 | 2005-02-02 | Huang Lung-Pin | Wave powered vessel |
| CN101050748A (en) * | 2007-05-17 | 2007-10-10 | 叶雪峰 | Float wheel-track type sea wave driving device |
| RU2347714C1 (en) * | 2007-05-29 | 2009-02-27 | Научно-исследовательский институт механики МГУ им. М.В. Ломоносова | Wave propulsion vessel unit |
| CN101519115A (en) * | 2008-02-26 | 2009-09-02 | 陈鲁健 | Maritime wave energy engine |
| CN101693465A (en) * | 2009-05-20 | 2010-04-14 | 银世德 | Device for utilizing ocean waves as power of aircraft carrier |
| CN202156533U (en) * | 2011-05-26 | 2012-03-07 | 绍兴文理学院 | Sea wave energy composite driving device for ships |
-
2011
- 2011-05-26 CN CN201110137902.6A patent/CN102267555B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH586848A5 (en) * | 1973-08-02 | 1977-04-15 | Neubauer Karl | Mechanism for deriving energy from slow streams OF WATER - has submerged belt system with collapsible driving vanes |
| CN1509939A (en) * | 2002-12-25 | 2004-07-07 | 刘寄声 | Ship with electric power generatior |
| EP1502850A1 (en) * | 2003-07-29 | 2005-02-02 | Huang Lung-Pin | Wave powered vessel |
| CN101050748A (en) * | 2007-05-17 | 2007-10-10 | 叶雪峰 | Float wheel-track type sea wave driving device |
| WO2008141371A1 (en) * | 2007-05-17 | 2008-11-27 | Toprun Ip Australia Pty Ltd | Wave power generator |
| RU2347714C1 (en) * | 2007-05-29 | 2009-02-27 | Научно-исследовательский институт механики МГУ им. М.В. Ломоносова | Wave propulsion vessel unit |
| CN101519115A (en) * | 2008-02-26 | 2009-09-02 | 陈鲁健 | Maritime wave energy engine |
| CN101693465A (en) * | 2009-05-20 | 2010-04-14 | 银世德 | Device for utilizing ocean waves as power of aircraft carrier |
| CN202156533U (en) * | 2011-05-26 | 2012-03-07 | 绍兴文理学院 | Sea wave energy composite driving device for ships |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264765A (en) * | 2013-05-31 | 2013-08-28 | 上海海洋大学 | Wave power generating device for catamaran |
| CN109178279A (en) * | 2018-07-31 | 2019-01-11 | 哈尔滨工程大学 | A kind of wave driving ship |
| CN109139342A (en) * | 2018-11-01 | 2019-01-04 | 中国石油大学(华东) | A kind of new and effective ocean marine vessel wave energy generating set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102267555B (en) | 2015-06-17 |
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Granted publication date: 20150617 Termination date: 20190526 |
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