CN202140237U - Tidal power generation device - Google Patents
Tidal power generation device Download PDFInfo
- Publication number
- CN202140237U CN202140237U CN201120221195U CN201120221195U CN202140237U CN 202140237 U CN202140237 U CN 202140237U CN 201120221195 U CN201120221195 U CN 201120221195U CN 201120221195 U CN201120221195 U CN 201120221195U CN 202140237 U CN202140237 U CN 202140237U
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- CN
- China
- Prior art keywords
- gear
- driving gear
- transmission
- driving
- ratchet mechanism
- 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.)
- Expired - Fee Related
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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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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model discloses a tidal power generation device, comprising an impeller, a liquid sealing housing, a generating mechanism, and a driving shaft. Two sides of a driving gear are provided with a transmission gear Aa and a driving wheel Ba, which are meshed with the driving gear; the transmission gear Aa is in transmission connection with a transmission gear Ac through a transmission shaft Ab; the transmission gear Ac is meshed with a driven gear provided with an output shaft through a reverse gear; the transmission gear Ba is in transmission connection with a transmission gear Bc through a transmission shaft Bb; the transmission gear Bc is meshed with the driven gear; the other end of the output shaft is in transmission connection with the generating mechanism; a ratchet wheel mechanism Ad is disposed in the transmission gear Aa, the transmission gear Ac or the reverse gear; and a ratchet wheel mechanism Bd is disposed in the driving wheel Ba or the transmission gear Bc. Rotating forward or reversely, the impeller is capable of driving the generating mechanism to rotate forward. The tidal generation device has a simple structure, low equipment cost and a small volume and is easy to transport and install.
Description
Technical field
The utility model relates to electricity generating device, especially a kind of tidal generating set.
Background technique
Trend can be not only a kind of energy of cleaning, and aboundresources, and energy is huge.To the development and use of trend ability, be the great research topic of the world today at energy field.Yet in the existing technology, but there is a big technological deficiency in the tidal generating set that utilizes trend to generate electricity: when the trend forward flow; The forward impeller need be set, when trend oppositely flows back to, reverse impeller need be set, its complex structure; Equipment cost is high, and volume is big, the transportation inconvenient installation.
The model utility content
The purpose of the utility model is: a kind of tidal generating set is provided, and no matter impeller forward rotation or backward rotation can both drive the power facility forward rotation, and simple in structure, equipment cost is low, and volume is little, easy transportation and installation.
For realizing above-mentioned purpose, the utility model can be taked following technical proposals:
A kind of tidal generating set of the utility model; Comprise impeller; The housing of liquid sealing; Be arranged on the power facility in the said housing; Said impeller is in transmission connection through the actuation gear in live axle and the housing, is respectively equipped with driving gear Aa and drive wheel Ba with its engagement in the both sides of said actuation gear, and said driving gear Aa is in transmission connection through transmission shaft Ab and driving gear Ac; Said driving gear Ac is through reverse gear and the driven gear engagement that is provided with output shaft; Said driving gear Ba is in transmission connection through transmission shaft Bb and driving gear Bc, said driving gear Bc and the engagement of said driven gear, and the other end of said output shaft and said power facility are in transmission connection; In said driving gear Aa or in the driving gear Ac or be provided with in the reverse gear that but transmitting torque makes the ratchet mechanism Ad of driven gear forward rotation under the actuation gear inverted status, but be provided with in said drive wheel Ba or in the driving gear Bc actuation gear just under the commentaries on classics state transmitting torque make the ratchet mechanism Bd of driven gear forward rotation.
As preferably, said ratchet mechanism Ad is arranged in the driving gear Aa, and said ratchet mechanism Bd is arranged in the drive wheel Ba.
The beneficial effect of the utility model is: owing to adopt technique scheme; Be respectively equipped with driving gear Aa and drive wheel Ba with its engagement in the both sides of said actuation gear, said driving gear Aa is in transmission connection through transmission shaft Ab and driving gear Ac, and said driving gear Ac is through reverse gear and the driven gear engagement that is provided with output shaft; Said driving gear Ba is in transmission connection through transmission shaft Bb and driving gear Bc; The engagement of said driving gear Bc and said driven gear, the other end of said output shaft and said power facility are in transmission connection, but in described driving gear Aa or in the driving gear Ac or be provided with the ratchet mechanism Ad that under actuation gear inverted status transmitting torque makes the driven gear forward rotation in the reverse gear; But be provided with in said drive wheel Ba or in the driving gear Bc actuation gear just under the commentaries on classics state transmitting torque make the ratchet mechanism Bd of driven gear forward rotation; This structure, when the trend forward flow, the impeller forward rotation; Engagement through ratchet mechanism Bd; Drive the driven gear forward rotation, thereby drive the generating of power facility forward rotation, ratchet mechanism Ad idle running this moment; When the trend reverse flow; The impeller backward rotation, engagement through ratchet mechanism Ad and reverse gear reverse drives the driven gear forward rotation; Thereby drive the generating of power facility forward rotation; No matter ratchet mechanism Ad idle running this moment realized impeller forward rotation or backward rotation can both driving the power facility forward rotation.The utility model does not compared with prior art need reverse impeller, simplifies the structure, and has reduced equipment cost, and volume reduces, easy transportation and installation.
Description of drawings
Fig. 1 is the structural representation of the utility model tidal generating set.
Embodiment
As shown in Figure 1, a kind of tidal generating set of the utility model comprises impeller 1; The housing 2 of liquid sealing is arranged on power facility 3 and bearing 11 in the said housing 2; Said impeller 1 is in transmission connection through live axle 4 and actuation gear 5 in the housing, is respectively equipped with driving gear Aa6 and drive wheel Ba7 with its engagement in the both sides of said actuation gear 5, and said driving gear Aa6 is in transmission connection through transmission shaft Ab601 and driving gear Ac602; Said driving gear Ac602 is through reverse gear 8 and the driven gear that is provided with output shaft 9 10 engagements, and said driving gear Ba7 is in transmission connection through transmission shaft Bb701 and driving gear Bc702, said driving gear Bc702 and 10 engagements of said driven gear; The other end of said output shaft 9 and said power facility 3 are in transmission connection, and the output line of power facility 3 is drawn in said housing 2, in described driving gear Aa6, are provided with ratchet mechanism Ad; In said drive wheel Ba7, be provided with ratchet mechanism Bd, the transmission direction of ratchet mechanism Ad and ratchet mechanism Bd is opposite, when the trend forward flow; Impeller 1 forward rotation, impeller 1 drives actuation gear 5 just to be changeed, and actuation gear 5 drives driving gear Ba7 counter-rotating; Be arranged on the ratchet mechanism Bd engagement in the driving gear Ba7; Driving torque is given transmission shaft Bb701, and transmission shaft Bb701 drives driving gear Bc702 counter-rotating, and driving gear Bc702 drives driven gear 10 just to be changeed; Driven gear 10 drives power facility 3 through output shaft 9 and is just transmitting; At this moment, ratchet mechanism Ad is in non-engagement state, and driving gear Aa6 dallies on transmission shaft Ab601; Under the trend reflux state, impeller 1 counter-rotating, impeller 1 drives actuation gear 5 counter-rotatings; Actuation gear 5 drives driving gear Aa6 just to be changeed, and is arranged on the ratchet mechanism Ad engagement in the driving gear Aa6, and driving torque is given transmission shaft Ab601; Transmission shaft Ab601 drives driving gear Ac602 just to be changeed, and driving gear Ac602 drives reverse gear 8 counter-rotatings, and reverse gear 8 drives driven gear 10 just to be changeed; Driven gear 10 drives power facility 3 through output shaft 9 and is just transmitting; At this moment, ratchet mechanism Bd is in non-engagement state, and driving gear Ba7 dallies on transmission shaft Bb701.
The above; Preferable case study on implementation for the utility model; Be not that the utility model is done any restriction, everyly any simple modification that above embodiment did, change and equivalent structure changed, still belong to the protection domain of the utility model according to the utility model technical spirit.
Claims (2)
1. tidal generating set; Comprise impeller (1); The housing of liquid sealing (2); Be arranged on the power facility (3) in the said housing (2); Said impeller (1) is in transmission connection through live axle (4) and the interior actuation gear (5) of housing; It is characterized in that: be respectively equipped with driving gear Aa (6) and drive wheel Ba (7) in the both sides of said actuation gear (5) with its engagement; Said driving gear Aa (6) is in transmission connection through transmission shaft Ab (601) and driving gear Ac (602), and said driving gear Ac (602) is through reverse gear (8) and driven gear (10) engagement that is provided with output shaft (9), and said driving gear Ba (7) is in transmission connection through transmission shaft Bb (701) and driving gear Bc (702); Said driving gear Bc (702) and said driven gear (10) engagement; The other end of said output shaft (9) and said power facility (3) are in transmission connection, be provided with in said driving gear Aa (6) or in the driving gear Ac (602) or in the reverse gear (8) at actuation gear (5) but under the inverted status transmitting torque make the ratchet mechanism Ad of driven gear (10) forward rotation, be provided with in said drive wheel Ba (7) or in the driving gear Bc (702) at actuation gear (5) but just under the commentaries on classics state transmitting torque make the ratchet mechanism Bd of driven gear (10) forward rotation.
2. tidal generating set according to claim 1 is characterized in that: said ratchet mechanism Ad is arranged in the driving gear Aa (6), and said ratchet mechanism Bd is arranged in the drive wheel Ba (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120221195U CN202140237U (en) | 2011-06-28 | 2011-06-28 | Tidal power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120221195U CN202140237U (en) | 2011-06-28 | 2011-06-28 | Tidal power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202140237U true CN202140237U (en) | 2012-02-08 |
Family
ID=45551297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120221195U Expired - Fee Related CN202140237U (en) | 2011-06-28 | 2011-06-28 | Tidal power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202140237U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635670A (en) * | 2012-04-23 | 2012-08-15 | 阮送良 | Positive and negative bidirectional input speed shifting mechanism |
| CN102720807A (en) * | 2012-06-26 | 2012-10-10 | 西北工业大学 | Transmission device capable of changing reciprocating rotation motion into unidirectional rotation motion |
| CN103148177A (en) * | 2013-03-13 | 2013-06-12 | 深圳市怡化电脑有限公司 | Unidirectional-output gear transmission mechanism and paper currency conveying device provided with same |
| CN111267892A (en) * | 2020-02-27 | 2020-06-12 | 郑家旗 | Torsion bar and rocker arm connecting structure of anti-side rolling torsion bar device of locomotive vehicle |
| CN113973593A (en) * | 2021-10-30 | 2022-01-28 | 上海舒圣农业科技有限公司 | Environment-friendly agricultural waste straw crushing and briquetting integrated device and method |
-
2011
- 2011-06-28 CN CN201120221195U patent/CN202140237U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635670A (en) * | 2012-04-23 | 2012-08-15 | 阮送良 | Positive and negative bidirectional input speed shifting mechanism |
| CN102720807A (en) * | 2012-06-26 | 2012-10-10 | 西北工业大学 | Transmission device capable of changing reciprocating rotation motion into unidirectional rotation motion |
| CN102720807B (en) * | 2012-06-26 | 2015-01-28 | 西北工业大学 | Transmission device capable of changing reciprocating rotation motion into unidirectional rotation motion |
| CN103148177A (en) * | 2013-03-13 | 2013-06-12 | 深圳市怡化电脑有限公司 | Unidirectional-output gear transmission mechanism and paper currency conveying device provided with same |
| CN103148177B (en) * | 2013-03-13 | 2016-02-24 | 深圳怡化电脑股份有限公司 | The gear drive of unidirectional output and there is the paper currency transmission device of this mechanism |
| CN111267892A (en) * | 2020-02-27 | 2020-06-12 | 郑家旗 | Torsion bar and rocker arm connecting structure of anti-side rolling torsion bar device of locomotive vehicle |
| CN111267892B (en) * | 2020-02-27 | 2020-12-01 | 乐清市风杰电子科技有限公司 | Torsion bar and rocker arm connecting structure of anti-side rolling torsion bar device of locomotive vehicle |
| CN113973593A (en) * | 2021-10-30 | 2022-01-28 | 上海舒圣农业科技有限公司 | Environment-friendly agricultural waste straw crushing and briquetting integrated device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20130628 |