CN203067170U - Generating device utilizing ocean tides - Google Patents
Generating device utilizing ocean tides Download PDFInfo
- Publication number
- CN203067170U CN203067170U CN2012207198594U CN201220719859U CN203067170U CN 203067170 U CN203067170 U CN 203067170U CN 2012207198594 U CN2012207198594 U CN 2012207198594U CN 201220719859 U CN201220719859 U CN 201220719859U CN 203067170 U CN203067170 U CN 203067170U
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- China
- Prior art keywords
- locating column
- fixed
- generating device
- rotary cylinder
- ocean
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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.)
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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 provides a generating device utilizing ocean tides, and belongs to the technical field of electricity generation. The generating device utilizing the ocean tides solves the technical problems that an existing generating device is serious in pollution, high in cost and the like. The generating device utilizing the ocean tides comprises a generator arranged on a coast, a floating block arranged in an ocean, a rotating cylinder, a steel rope and a locating column. One end of the locating column is vertically fixed on a seabed, and a pulley is fixed at the other end of the locating column and arranged above the rotating cylinder. The rotating cylinder is arranged on the locating column in the mode of axial fixing and circumferential rotating. A torsion spring is arranged between the rotating cylinder and the locating column, one end of the torsion spring is fixed on the rotating cylinder, and the other end of the torsion spring is fixed on the locating column. One end of the steel rope is fixed on the floating block, and the other end of the steel rope is wound through the pulley and fixed on the rotating drum. The rotating drum and an input shaft of the generator are connected through an overrun clutch. The generating device utilizing the ocean tides has the advantages of being free from pollution, low in cost, long in sustainability and the like.
Description
Technical field
The utility model belongs to technical field of power generation, relates to a kind of electricity generating device, particularly a kind of electricity generating device that utilizes the ocean trend.
Background technique
At present, the main energy sources that is used for generating electricity in the world still is coal and oil, and the burning of coal and oil produces bigger pollution to environment.In addition, on the island, traffic by ship, causes the price of coal and oil more to be increased basically.Therefore, utilizing green energy resource to generate electricity, is the main trend of Future Development.Green energy resource has solar energy, wind energy and ocean trend energy etc., and wherein the trend energy in ocean is huge, inexhaustible, therefore, designs a kind of device that utilizes oceanic tide stream to generate electricity and is necessary.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, proposes a kind of electricity generating device that utilizes the ocean trend, and this electricity generating device has the advantages that cost is low, pollution-free, sustainability is of a specified duration.
The purpose of this utility model can realize by following technical proposal: a kind of electricity generating device that utilizes the ocean trend, comprise setting generator by the sea, be arranged on the floating block in the ocean, rotary cylinder, steel cable and locating column, described locating column one end vertically is fixed on the seabed, the described locating column the other end fixedly has pulley, described pulley is positioned at the top of described rotary cylinder, described rotary cylinder is arranged on the locating column by the mode of axial restraint and circumferentially rotation, also be provided with torsion spring between described rotary cylinder and the locating column, described torsion spring one end is fixed on the rotary cylinder, the described torsion spring the other end is fixed on the locating column, described steel cable one end is fixed on the floating block, the described steel cable the other end is reeled by pulley and is fixed on the described rotary cylinder, links to each other by a free wheel device between the input shaft of described rotary cylinder and generator.
Tidewater on the sea is at ebb tide, tidewater can promote the floating block on the sea, make floating block away from seashore, the floating block pulling is wound on the steel cable on the rotary cylinder, steel cable drives rotary cylinder just to be changeed, and the input shaft that drives generator again that just changes of rotary cylinder just changes, thereby generator can be generated electricity, simultaneously, torsion spring is in the state of tightening; Tidewater on the sea is at the incoming tide, and under the acting in conjunction of tidewater and torsion spring, floating block automatically resets, steel cable is wound up on the rotary cylinder again, and the rotary cylinder counter-rotating is owing to be provided with free wheel device between the input shaft of rotary cylinder and generator, therefore, the input shaft of generator can be along with counter-rotating.
In the above-mentioned electricity generating device that utilizes the ocean trend, fitting seat is fixedly arranged on the described locating column, above-mentioned torsion spring is fixed on this fitting seat, bearing is fixedly arranged on the described fitting seat, wear in the described bearing inner race and a rotatingshaft is fixedly arranged, above-mentioned rotary cylinder is sheathed and be fixed on outside the described rotatingshaft.
In the above-mentioned electricity generating device that utilizes the ocean trend, its length direction of described locating column upper edge offers some positioning holes successively, and described fitting seat is by in one of them positioning hole of bolt locating column.
In the above-mentioned electricity generating device that utilizes the ocean trend, described pulley is fixed on the locating column by a connecting rod.
In the above-mentioned electricity generating device that utilizes the ocean trend, described locating column adopts stainless steel material to make.
In the above-mentioned electricity generating device that utilizes the ocean trend, it is spherical or cube-shaped that described floating block is.
Compared with prior art, the beneficial effects of the utility model are:
1, move across the sea by floating block, thereby realize generating, simple in structure, cost is lower, pollution-free, sustainability is of a specified duration.
2, fitting seat is passed through in one of them positioning hole of bolt locating column, thereby the height of rotary cylinder is regulated in realization, improved the applicability of this electricity generating device.
3, floating block is spherical or cube-shaped, and cumulative is effective.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure, 1, floating block; 2, rotary cylinder; 3, steel cable; 4, locating column; 5, pulley; 6, torsion spring; 7, fitting seat; 8, rotatingshaft; 9, connecting rod; 10, generator; 11, free wheel device.
Embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, a kind of electricity generating device that utilizes the ocean trend, comprise setting generator 10 by the sea, be arranged on the floating block 1 in the ocean, rotary cylinder 2, steel cable 3 and locating column 4, locating column 4 one ends vertically are fixed on the seabed, locating column 4 the other ends fixedly have pulley 5, concrete, pulley 5 is fixed on the locating column 4 by a connecting rod 9, pulley 5 is positioned at the top of described rotary cylinder 2, rotary cylinder 2 is arranged on the locating column 4 by the mode of axial restraint and circumferentially rotation, also be provided with torsion spring 6 between rotary cylinder 2 and the locating column 4, described torsion spring 6 one ends are fixed on the rotary cylinder 2, torsion spring 6 the other ends are fixed on the locating column 4, described steel cable 3 one ends are fixed on the floating block 1, described steel cable 3 the other ends are reeled by pulley 5 and are fixed on the described rotary cylinder 2, link to each other by a free wheel device 11 between the input shaft of described rotary cylinder 2 and generator 10.
Fitting seat 7 is fixedly arranged on the locating column 4, above-mentioned torsion spring 6 is fixed on this fitting seat 7, on the described fitting seat 7 bearing is arranged fixedly, wear in the described bearing inner race and a rotatingshaft 8 fixedly arranged, above-mentioned rotary cylinder 2 is sheathed and be fixed on outside the described rotatingshaft 8.Its length direction of locating column 4 upper edges offers some positioning holes successively, and described fitting seat 7 is by in one of them positioning hole of bolt locating column 4.Locating column 4, rotatingshaft 8, rotary cylinder 2 and fitting seat 7 all adopt stainless steel material to make, and offer a mounting hole at fitting seat 7, and bearing outer ring is fixed in this mounting hole, and rotatingshaft 8 is pegged graft and is fixed in the bearing inner race.
In the present embodiment, free wheel device 11 and generator 10 all are the existing products that market can have been bought, and its structure is not described in detail, and floating block 1 is cube-shaped, and certainly, it is spherical that floating block 1 also can be.
Tidewater on the sea is at ebb tide, tidewater can promote the floating block 1 on the sea, make floating block 1 away from seashore, 1 pulling of floating block 1 pulling floating block is wound on the steel cable 3 on the rotary cylinder 2, steel cable 3 drives rotary cylinder 2 just to be changeed, and the input shaft that drives generator 10 again that just changes of rotary cylinder 2 just changes, thereby generator 10 can be generated electricity, simultaneously, torsion spring 6 is in the state of tightening; Tidewater on the sea is at the incoming tide, under the acting in conjunction of tidewater and torsion spring 6, floating block 1 automatically resets, steel cable 3 is wound up on the rotary cylinder 2 again, rotary cylinder 2 counter-rotatings, because be provided with free wheel device 11 between the input shaft of rotary cylinder 2 and generator 10, therefore, the input shaft of generator 10 can be along with counter-rotating.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used 1, floating block morely; 2, rotary cylinder; 3, steel cable; 4, locating column; 5, pulley; 6, torsion spring; 7, fitting seat; 8, rotatingshaft; 9, connecting rod; 10, generator; 11, term such as free wheel device, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (6)
1. electricity generating device that utilizes the ocean trend, comprise setting generator (10) by the sea, be arranged on the floating block (1) in the ocean, rotary cylinder (2), steel cable (3) and locating column (4), described locating column (4) one ends vertically are fixed on the seabed, it is characterized in that, described locating column (4) the other end fixedly has pulley (5), described pulley (5) is positioned at the top of described rotary cylinder (2), described rotary cylinder (2) is arranged on the locating column (4) by the mode of axial restraint and circumferentially rotation, also be provided with torsion spring (6) between described rotary cylinder (2) and the locating column (4), described torsion spring (6) one ends are fixed on the rotary cylinder (2), described torsion spring (6) the other end is fixed on the locating column (4), described steel cable (3) one ends are fixed on the floating block (1), described steel cable (3) the other end is reeled by pulley (5) and is fixed on the described rotary cylinder (2), links to each other by a free wheel device (11) between the input shaft of described rotary cylinder (2) and generator (10).
2. the electricity generating device that utilizes the ocean trend according to claim 1, it is characterized in that, described locating column (4) is gone up fixedly fitting seat (7), above-mentioned torsion spring (6) is fixed on this fitting seat (7), described fitting seat (7) is gone up fixedly bearing, wear in the described bearing inner race and a rotatingshaft (8) is fixedly arranged, above-mentioned rotary cylinder (2) is sheathed and be fixed on outside the described rotatingshaft (8).
3. the electricity generating device that utilizes the ocean trend according to claim 2, it is characterized in that, its length direction of described locating column (4) upper edge offers some positioning holes successively, and described fitting seat (7) is by in one of them positioning hole of bolt locating column (4).
4. the electricity generating device that utilizes the ocean trend according to claim 1 and 2 is characterized in that, described pulley (5) is fixed on the locating column (4) by a connecting rod (9).
5. the electricity generating device that utilizes the ocean trend according to claim 1 and 2 is characterized in that, described locating column (4) adopts stainless steel material to make.
6. the electricity generating device that utilizes the ocean trend according to claim 1 and 2 is characterized in that, described floating block (1) is spherical or cube-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207198594U CN203067170U (en) | 2012-12-23 | 2012-12-23 | Generating device utilizing ocean tides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207198594U CN203067170U (en) | 2012-12-23 | 2012-12-23 | Generating device utilizing ocean tides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203067170U true CN203067170U (en) | 2013-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207198594U Expired - Fee Related CN203067170U (en) | 2012-12-23 | 2012-12-23 | Generating device utilizing ocean tides |
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| Country | Link |
|---|---|
| CN (1) | CN203067170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968467A (en) * | 2014-05-21 | 2014-08-06 | 珠海格力电器股份有限公司 | Air conditioner integrated unit and method for discharging indoor side refrigerants of air conditioner integrated unit |
-
2012
- 2012-12-23 CN CN2012207198594U patent/CN203067170U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968467A (en) * | 2014-05-21 | 2014-08-06 | 珠海格力电器股份有限公司 | Air conditioner integrated unit and method for discharging indoor side refrigerants of air conditioner integrated unit |
| CN103968467B (en) * | 2014-05-21 | 2016-07-06 | 珠海格力电器股份有限公司 | Air conditioner integrated machine and the method getting rid of its indoor cold-producing medium |
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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: 20130717 Termination date: 20131223 |