CN201215063Y - Uninterruptible generating set by tidal energy - Google Patents
Uninterruptible generating set by tidal energy Download PDFInfo
- Publication number
- CN201215063Y CN201215063Y CNU2008200593825U CN200820059382U CN201215063Y CN 201215063 Y CN201215063 Y CN 201215063Y CN U2008200593825 U CNU2008200593825 U CN U2008200593825U CN 200820059382 U CN200820059382 U CN 200820059382U CN 201215063 Y CN201215063 Y CN 201215063Y
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- China
- Prior art keywords
- tidewater
- kinetic pump
- generating device
- dam
- tidal energy
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- 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 relates to a tide-energy uninterrupted generating device, which consists of a high-level reservoir, a dam, a hydroelectric generating set, a reservoir, a guide post dam, a tide power pump and the like. Two conical roller bearings arranged in two bearing seats of the tide power pump support an impeller; two linear bearings arranged in two linear bearing seats support a fluted roller shaft of a cylindrical trapezoidal fluted roller, the rollaway nest of which is an ellipse or a semi-elliptical connecting line; the conical head of a conical head small shaft mounted in a small bearing seat on the impeller is in a clearance fit with the trapezoidal groove of the cylindrical trapezoidal fluted roller, the rollaway nest of which is an ellipse or a semi-elliptical connecting line; roller wheels arranged up and down at the side surfaces of two buoyancy tanks used for installing the tide power pump are in a clearance fit with the guide post of the guide post dam; roller wheels arranged at the bottom parts of water eliminators hinged with a middle connection part of the two buoyancy tanks are in a clearance fit with the bottom part of the guide post dam; the two water eliminators are in a clearance fit with side surfaces of an inlet and an outlet of the guide post dam through rubber sealing plates arranged on the water eliminators.
Description
Technical field
The utility model relates to the uninterrupted electricity generating device of tidal energy, make more specifically to the seawater that flood tide or flow at ebb tide to be installed in the directional post dam tidewater kinetic pump work on the buoyancy tank and then a certain amount of seawater is pushed in the elevated reservoir, the seawater in the elevated reservoir makes the water turbine rotation of the hydraulic generator unit that is installed on the dam and to make generator uninterruptedly send electricity next.
Background technique
Tidal energy derives from the sun and the moon to gravitational variation, when gravitation does not change or also just do not have tide during little variation, so existing tidal power is desultory, and existing tidal power all is that flood tide or the seawater that flows at ebb tide directly promotes the water turbine rotation of hydraulic generator unit and makes generator for electricity generation, thereby the seawater that flows will have higher flow velocity.
Uninterruptedly generate electricity and send more in order to make tidal energy, first tidal energy power station people in the world from Germany Soviet Union nurse bay foundation in 1912 just make great efforts exploring to this respect, but to today prolong the generating dutation in that flood tide or ebb can way traffic make generator for electricity generation and strengthen the reservoir capacity amount except water turbine, uninterrupted generating can't realize so far.Manufacturing success (the patent No.: 87213679 of machine tool for processing curve slot on cylindrical surface.5 my designs) and the successful (patent No.: 88216178 of the manufacturing of double-piston compressor without crankshaft.4 my designs) uninterruptedly generate electricity and send more electricity and created condition for tidal energy.
The model utility content
The uninterrupted electricity generating device of the utility model tidal energy is to realize like this.Form by parts such as elevated reservoir, dam, hydraulic generator unit, reservoir, directional post dam, tidewater kinetic pumps; The tidewater kinetic pump is installed on two buoyancy tanks of intermediate portion connection, having into, water cuts down, add water and cut down (using before the work of tidewater kinetic pump), water outlet is cut down, the piston seat of seal ring is installed, piston rod, piston, the piston linear bearing, piston linear axis bearing, bearing pin, connecting rod, connecting sleeve, fluted roller shaft, the linear axis bearing, linear bearing, bearing support, tapered roller bearing, impeller, the raceway track is the trapezoidal sheave of cylinder of ellipse or semiellipse line, component such as conical head small shaft, two buoyancy tank sides are installed with roller up and down, on two two manger boards of buoyancy tank middle interconnecting piece position by the hinge binding rubber gasket sheet are installed, trundle.Be installed in piston on two buoyancy tanks and supporting piston rod with linear bearing with the piston in the linear axis bearing, be installed in the piston hole Spielpassung on its cylindrical of piston and the piston seat that seal ring is installed on the piston rod, two tapered roller bearings that are installed in two bearing supports are supporting impeller, two linear bearings that are installed in two linear axis bearings are supporting fluted roller shaft, being installed in its nose cone of the conical head small shaft in the small bearing bracket on the impeller is the dovetail groove Spielpassung of the trapezoidal sheave of cylinder of ellipse or semiellipse line with the raceway track that is installed on the fluted roller shaft, fluted roller shaft passes through connecting sleeve, connecting rod, bearing pin and piston rod are linking, the roller that install up and down two buoyancy tank sides and the directional post Spielpassung of directional post dam, the trundle that install its bottom of two manger boards that two buoyancy tank middle interconnecting piece positions link by hinge cooperates with directional post dam bottom gap, and two manger boards cooperate with the import and export side clearance of directional post dam by its rubber gasket sheet of installing above.When flood tide or ebb tide tidewater promotion wheel rotation, being installed in its nose cone of the conical head small shaft in the small bearing bracket on the impeller is that the dovetail groove of the trapezoidal sheave of cylinder of ellipse or semiellipse line rolls along being installed in raceway track on the fluted roller shaft, because impeller is fixed on two bearing supports by two tapered roller bearings, is to be fixed on two linear axis bearings by two linear bearings that can not rotate that can only do reciprocating linear motion and the raceway track is installed for the fluted roller shaft of the trapezoidal sheave of cylinder of ellipse or semiellipse line, therefore when flood tide or ebb tide tidewater promotion wheel rotation, the raceway track that is installed on the fluted roller shaft does reciprocating linear motion for the rotation along with impeller of the trapezoidal sheave of cylinder of ellipse or semiellipse line, fluted roller shaft also does reciprocating linear motion, pass through bearing pin, connecting rod, the piston rod that connecting sleeve and fluted roller shaft link also does reciprocating linear motion, the piston that is installed on the piston rod also does reciprocating linear motion, four pistons of rotation along with impeller cut down the inspiration seawater by suction like this, other four pistons cut down by water outlet the seawater of inspiration are pushed in the elevated reservoir, and the seawater that elevated reservoir pushes tidewater kinetic pump in the twenty four hours promotes the water turbine rotation of corresponding hydraulic generator unit and makes generator uninterruptedly send electricity to come at twenty four hours equably; When flood tide or ebb tidewater when promoting wheel rotation and making the work of tidewater kinetic pump, two buoyancy tanks that the tidewater kinetic pump is installed rise or descend along with rising of tidewater moves back, the roller that install up and down two buoyancy tank sides is along the directional post scroll-up/down of directional post dam, the trundle that install its bottom of two manger boards that two buoyancy tank middle interconnecting piece positions link by hinge is rolling backward or forward along directional post dam bottom, and two manger boards are moving up and down by the import and export side of its rubber gasket sheet installed above and directional post dam.So just realized that tidal energy uninterruptedly generates electricity.The raceway track of the trapezoidal sheave of cylinder can be an ellipse or four semiellipse lines, also can be the semiellipse line of more than one ellipse or four above even numbers.
The utility model advantage is simple in structure, dam and directional post dam are built easily, reservoir and elevated reservoir appropriate reconstruction on original water channel is just passable, the hydraulic generator unit can be subscribed on the market, and the component of tidewater kinetic pump need the machine tool for processing curve slot on cylindrical surface (patent No.: 87213679 except sheave processing.5 designs in person) outside the numerical control machine tool of processing or process repacking was processed, other general purpose machine tool just can be processed, thereby common mechanical factory just can produce; Its motive position of parts tidewater kinetic pump of the uninterrupted electricity generating device of the utility model tidal energy except the cylindrical of piston with the inner ring of seal ring on being installed in piston seat becomes to slide, other all are to roll, thereby easily damaged parts is less; Its impeller diameter of parts tidewater kinetic pump and sheave diameter bigger than very (more than the 8:1) of the uninterrupted electricity generating device of the utility model tidal energy, thereby lower tidewater flow velocity (0.5 meter per seconds) just can make the work of tidewater kinetic pump, thereby prolong the operating time of tidewater kinetic pump, also just increase the elevated reservoir water retention capacity, also just increase the tidal power amount; Two buoyancy tank sides that the tidewater kinetic pump is installed on the uninterrupted electricity generating device of the utility model tidal energy all are installed with roller up and down, and the directional post Spielpassung of roller and directional post dam has guaranteed the work that the very big trend hydrodynamic force of stormy waves pump can be stable like this; Its middle connection part of two buoyancy tanks that the tidewater kinetic pump is installed on the uninterrupted electricity generating device of the utility model tidal energy is linking two manger boards by hinge, the rubber gasket sheet that two manger boards are installed above nestles up on the import and export side of directional post dam all the time, flood tide like this or at ebb tide buoyancy tank rise or descend and can both block tidewater and in reservoir or outside the reservoir, flow out.The utility model is applicable to that simultaneously energy by ocean current generating, river can generate electricity, the Jiang Liuneng generating except being applicable to tidal power.
Description of drawings
Fig. 1 is parts directional post dam, tidewater kinetic pump, reservoir, elevated reservoir, the dam of the uninterrupted electricity generating device of the utility model embodiment tidal energy, the plan-position schematic representation of hydraulic generator unit.
Fig. 2 is the main machine structure schematic representation of the parts tidewater kinetic pump of the uninterrupted electricity generating device of the utility model embodiment tidal energy.The raceway track of the trapezoidal sheave of installing on the tidewater kinetic pump of cylinder is four semiellipse lines.
Fig. 3 is that the A of main machine structure schematic representation 2 of parts tidewater kinetic pump of the uninterrupted electricity generating device of the utility model embodiment tidal energy is to view.
Fig. 4 is the B-B sectional drawing of main machine structure schematic representation 2 of the parts tidewater kinetic pump of the uninterrupted electricity generating device of the utility model embodiment tidal energy.
Fig. 5 is the main machine structure schematic representation of the parts tidewater kinetic pump of the uninterrupted electricity generating device of the utility model embodiment tidal energy.The raceway track of the trapezoidal sheave of installing on the tidewater kinetic pump of cylinder is an ellipse.
Fig. 6 is that 500 millimeters, stroke are 240 millimeters raceway track schematic representation for the diameter of the trapezoidal sheave of cylinder installed on the parts tidewater kinetic pump of the uninterrupted electricity generating device of the utility model embodiment tidal energy.
Fig. 7 is that 500 millimeters, stroke are 480 millimeters raceway track schematic representation for the diameter of the trapezoidal sheave of cylinder installed on the parts tidewater kinetic pump of the uninterrupted electricity generating device of the utility model embodiment tidal energy.
Embodiment
Embodiment: with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, on the preceding dam [5] of present embodiment elevated reservoir [4] hydraulic generator unit [6] is installed, the piston that tidewater kinetic pump [2] is installed on preceding interior two buoyancy tanks of directional post dam [1] [11] of reservoir [3] is with linear axis bearing [16], the piston seat [12] that seal ring is installed, bearing support [23], linear axis bearing [21] etc.; Be installed in piston and supporting piston rod [13] with linear bearing [15] with the piston of linear axis bearing [16] lining, be installed in the piston hole Spielpassung on its cylindrical of piston [14] and the piston seat [12] that seal ring is installed on the piston rod [13], two tapered roller bearings [24] that are installed in two bearing supports [23] lining are supporting impeller [25], two linear bearings [22] that are installed in two linear axis bearings [21] lining are supporting fluted roller shaft [20], its nose cone of conical head small shaft [27] that is installed in the last small bearing bracket of impeller [25] is the dovetail groove Spielpassung of the trapezoidal sheave of cylinder [26] of ellipse or semiellipse line with the raceway track that is installed on the fluted roller shaft [20], fluted roller shaft [20] is by connecting sleeve [19], connecting rod [18], bearing pin [17] is linking with piston rod [13], the roller [10] that install up and down two buoyancy tanks [11] side and the directional post Spielpassung of directional post dam [1], the trundle [29] that install its bottom of two manger boards [28] that two buoyancy tanks [11] middle interconnecting piece position links by hinge cooperates with directional post dam [1] bottom gap, and two manger boards [28] cooperate with the import and export side clearance of directional post dam [1] by its rubber gasket sheet of installing above [30].
When flood tide or ebb tide tidewater promotion impeller [25] rotation, its nose cone of conical head small shaft [27] that is installed in the last small bearing bracket of impeller [25] is the dovetail groove rolling of the trapezoidal sheave of cylinder [26] of ellipse or semiellipse line along the raceway track that is installed on the fluted roller shaft [20], because impeller [25] is fixed on two bearing supports [23] by two tapered roller bearings [24], and the raceway track is installed is that the fluted roller shaft [20] of the trapezoidal sheave of cylinder [26] of ellipse or semiellipse line is to be fixed on two linear axis bearings [21] by two linear bearings [22] that can only do reciprocating linear motion and can not rotate, therefore when flood tide or ebb tide tidewater promotion impeller [25] rotation, the trapezoidal sheave of cylinder [26] that is installed in raceway track on the fluted roller shaft [20] and is ellipse or semiellipse line is along with the rotation of impeller [25] does reciprocating linear motion, fluted roller shaft [20] also does reciprocating linear motion, by bearing pin [17], connecting rod [18], connecting sleeve [19] also does reciprocating linear motion with the piston rod [13] that fluted roller shaft [20] links, the piston [14] that is installed on the piston rod [13] also does reciprocating linear motion, four pistons of rotation [14] along with impeller [25] cut down [7] inspiration seawater by suction like this, other four pistons [14] cut down [9] by water outlet the seawater of inspiration are pushed to elevated reservoir [4] lining, and the seawater that elevated reservoir [4] pushes tidewater kinetic pump [2] in the twenty four hours promotes the water turbine rotation of corresponding hydraulic generator unit [6] and makes generator uninterruptedly send electricity to come at twenty four hours equably; When flood tide or ebb tidewater promotes impeller [25] and rotates when making tidewater kinetic pump [2] work, two buoyancy tanks [11] that tidewater kinetic pump [2] is installed rise or descend along with rising of tidewater moves back, the roller [10] that install up and down two buoyancy tanks [11] side is along the directional post scroll-up/down of directional post dam [1], the trundle [29] that install its bottom of two manger boards [28] that two buoyancy tanks [11] middle interconnecting piece position links by hinge is rolling backward or forward along directional post dam [1] bottom, and two manger boards [28] are moving up and down by the import and export side of its rubber gasket sheet of installing above [30] with directional post dam [1].
Claims (8)
1, a kind of uninterrupted electricity generating device of tidal energy that relates to has elevated reservoir [4], dam [5], hydraulic generator unit [6], reservoir [3], directional post dam [1], tidewater kinetic pump parts such as [2] to form; It is characterized in that two linear axis bearings [21] lining on the tidewater kinetic pump [2] is installed with support slot wheel shaft [20] and it can only be done reciprocating linear motion and two linear bearings [22] that can not rotate, it is the trapezoidal sheave of cylinder [26] of ellipse or semiellipse line that the raceway track is installed on the fluted roller shaft [20], [2] impeller [25] of tidewater kinetic pump is gone up in the small bearing bracket conical head small shaft [27] is installed, two buoyancy tanks [11] side that tidewater kinetic pump [2] is installed is installed with roller [10] up and down, and two manger boards [28] that rubber gasket sheet [30] bottom is installed with trundle [29] are installed above two buoyancy tanks [11] middle interconnecting piece position is linking by hinge.
2, the uninterrupted electricity generating device of tidal energy as claimed in claim 1 is characterized in that its nose cone of conical head small shaft [27] that is installed in the last small bearing bracket of tidewater kinetic pump [2] impeller [25] is the dovetail groove Spielpassung of the trapezoidal sheave of cylinder [26] of ellipse or semiellipse line with the raceway track that is installed on the fluted roller shaft [20].
3, the uninterrupted electricity generating device of tidal energy as claimed in claim 1 is characterized in that installing the directional post Spielpassung of the roller [10] two buoyancy tanks [11] side of tidewater kinetic pump [2] installed up and down and directional post dam [1].
4, the uninterrupted electricity generating device of tidal energy as claimed in claim 1, it is characterized in that the trundle [29] that install by its bottom of two manger boards [28] of hinge binding two buoyancy tanks [11] middle interconnecting piece position becomes Spielpassung with the bottom of directional post dam [1], two manger boards [28] cooperate with the import and export side clearance of directional post dam [1] by its rubber gasket sheet of installing above [30].
5, the uninterrupted electricity generating device of tidal energy as claimed in claim 1 is characterized in that the raceway track of the trapezoidal sheave of cylinder [26] that the fluted roller shaft [20] on the tidewater kinetic pump [2] is installed on it is four semiellipse lines.
6, the uninterrupted electricity generating device of tidal energy as claimed in claim 1 is characterized in that the raceway track of the trapezoidal sheave of cylinder [26] that the fluted roller shaft [20] on the tidewater kinetic pump [2] is installed on it is an ellipse.
7, the uninterrupted electricity generating device of tidal energy as claimed in claim 5 is characterized in that the raceway track of the trapezoidal sheave of cylinder [26] that the fluted roller shaft [20] on the tidewater kinetic pump [2] is installed on it is the semiellipse line of four above even numbers.
8, the uninterrupted electricity generating device of tidal energy as claimed in claim 6 is characterized in that the raceway track of the trapezoidal sheave of cylinder [26] that the fluted roller shaft [20] on the tidewater kinetic pump [2] is installed on it is more than one ellipse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200593825U CN201215063Y (en) | 2008-06-05 | 2008-06-05 | Uninterruptible generating set by tidal energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200593825U CN201215063Y (en) | 2008-06-05 | 2008-06-05 | Uninterruptible generating set by tidal energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201215063Y true CN201215063Y (en) | 2009-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200593825U Expired - Fee Related CN201215063Y (en) | 2008-06-05 | 2008-06-05 | Uninterruptible generating set by tidal energy |
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| Country | Link |
|---|---|
| CN (1) | CN201215063Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678436A (en) * | 2011-03-15 | 2012-09-19 | 金贞淑 | Tidal power generation module and tidal power generation method using same |
| CN102767464A (en) * | 2012-07-31 | 2012-11-07 | 浙江海洋学院 | Wave power generation assembly with hyperbolic rack |
-
2008
- 2008-06-05 CN CNU2008200593825U patent/CN201215063Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678436A (en) * | 2011-03-15 | 2012-09-19 | 金贞淑 | Tidal power generation module and tidal power generation method using same |
| CN102678436B (en) * | 2011-03-15 | 2014-12-31 | 金贞淑 | Tidal power generation module and tidal power generation method using same |
| CN102767464A (en) * | 2012-07-31 | 2012-11-07 | 浙江海洋学院 | Wave power generation assembly with hyperbolic rack |
| CN102767464B (en) * | 2012-07-31 | 2014-08-20 | 浙江海洋学院 | Wave power generation assembly with hyperbolic rack |
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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: 20090401 Termination date: 20100605 |