CN102287311A - Multi-cylinder type ocean wave generator - Google Patents
Multi-cylinder type ocean wave generator Download PDFInfo
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- CN102287311A CN102287311A CN2011102313717A CN201110231371A CN102287311A CN 102287311 A CN102287311 A CN 102287311A CN 2011102313717 A CN2011102313717 A CN 2011102313717A CN 201110231371 A CN201110231371 A CN 201110231371A CN 102287311 A CN102287311 A CN 102287311A
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- flywheel
- guide rod
- wave generator
- ocean wave
- main shaft
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- 238000010248 power generation Methods 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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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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Abstract
The invention relates to a multi-cylinder type ocean wave generator and specifically relates to the multi-cylinder type ocean wave generator, which utilizes ocean waves as power to drive a generator set to perform power generation. The multi-cylinder type ocean wave generator comprises the generator set and a support, wherein a main shaft is arranged on the support. One end of the main shaft is connected with a rotating shaft of the generator set. The multi-cylinder type ocean wave generator is characterized in that at least four pairs of flywheels are arranged on the main shaft and a floating ball is arranged below each pair of the flywheels. In each pair of the flywheels, a guide rod is arranged on one radial side of one flywheel, a tooth groove is arranged on one vertical side surface of the guide rod and the tooth groove is meshed with the corresponding flywheel together with the help of a support mechanism; the lower end of the guide rod is connected with the corresponding floating ball; and a transmission mechanism which can drive the flywheel to rotate is arranged on the other flywheel. By adopting the multi-cylinder type ocean wave generator, the investment can be reduced and the power generation cost can be reduced.
Description
Technical field
The present invention relates to a kind of hydroelectric generator.Specifically, be to utilize wave to drive the multiple casing ocean wave generator that generator set generates electricity as power.
Background technique
At present, the generator that utilizes wave to generate electricity mainly comprises two supports, and main shaft is arranged between two stands, and the main shaft two ends place the top of two stands respectively by bearing.Main shaft one end links to each other with the rotating shaft of a generator set.A plurality of flywheels are installed on the main shaft, and the working principle of these flywheels is the same with bicycle freewheel, is secure fit when a direction rotation and between rotating shaft, can drive rotating shaft and rotate together.When another direction rotation, and be the disengagement shape between rotating shaft, can not drive the rotating shaft rotation.Each flywheel below all is furnished with ball float.A radially side of each flywheel is provided with guide rod, is processed with teeth groove on the vertical side of guide rod, and this teeth groove meshes together by the tooth on supporting mechanism and the corresponding flywheel.Lower end of the guide rod links to each other with corresponding ball float one side.When the crest of wave arrives,, thereby promote the flywheel rotation by the crest promotion ball float come-up of wave.When wave drops to trough by crest, utilize the ball float self gravitation to fall to driving another flywheel rotation.When crest comes to promote ball float once more once more temporarily, rotate thereby constantly promote flywheel, the rotation by flywheel and main shaft drives generator set work thus, realizes utilizing wave to generate electricity.Because each flywheel below all is furnished with a ball float, the ball float that needs is many, and equipment investment is many, makes cost of electricity-generating higher.
Summary of the invention
The problem to be solved in the present invention provides a kind of multiple casing ocean wave generator.Adopt this multiple casing ocean wave generator, can reduce investment, reduce cost of electricity-generating.
For addressing the above problem, take following technological scheme:
Multiple casing ocean wave generator of the present invention comprises generator set and support, and main shaft is arranged on the support.Main shaft one end links to each other with the rotating shaft of described generator set.Be characterized in having at least on the main shaft four pairs of flywheels, all there is a ball float every pair of flywheel below.In every pair of flywheel: a radially side of a flywheel has guide rod, on the vertical side of guide rod teeth groove is arranged, and this teeth groove meshes together by supporting mechanism and corresponding flywheel.Lower end of the guide rod links to each other with corresponding ball float; The driving mechanism that can drive this flywheel rotation is arranged on another flywheel.
Wherein, described driving mechanism comprises guide rod, on the vertical side of guide rod teeth groove is arranged, and this teeth groove meshes together by supporting mechanism and corresponding flywheel.Lower end of the guide rod links to each other with corresponding ball float.
Described driving mechanism comprises chain, and the gear teeth meshing on this chain and the corresponding flywheel cylindrical together; Chain one end links to each other with corresponding ball float, and the other end is connected to weight.
Described supporting mechanism contains bearing, and this bearing is in the outside of described guide rod; Two push rods are arranged between bearing and guide rod; Two push rods are lateral arrangement, and their end links to each other with bearing, and the other end has slide block; On the guide rod side relative with slide block vertical chute is arranged, described slide block is the slip shape and places in the vertical chute.Described slide block is a tubulose, and the one end is closed shape, and spring is arranged in it, and described push rod one end stretches in the slide block and offsets with spring one end, makes tooth on the guide rod and the tooth tight engagement on the flywheel together.
Take such scheme, have the following advantages:
By such scheme as can be seen, all there is a ball float every pair of flywheel below.In every pair of flywheel: a radially side of a flywheel has guide rod, on the vertical side of guide rod teeth groove is arranged, and this teeth groove meshes together by supporting mechanism and corresponding flywheel.Described lower end of the guide rod links to each other with corresponding ball float one side.Have on another flywheel the driving mechanism that can drive this flywheel rotation is arranged on the flywheel.This shows that in the present invention, two shared ball floats of flywheel just can play in the background technique each flywheel and all be furnished with a ball float role.Compare with background technique, adopt the present invention can reduce ball float 50%.Because the ball float that the present invention needs is few, can significantly reduce equipment investment, reduce cost of electricity-generating.
Description of drawings
Fig. 1 is a multiple casing ocean wave generator structural representation of the present invention;
Fig. 2 is the A-A cross-sectional schematic of Fig. 1;
Fig. 3 is the B-B cross-sectional schematic of Fig. 1.
Embodiment
As shown in Figure 1, multiple casing ocean wave generator of the present invention comprises generator set 1 and at least two supports 9, and for the sake of simplicity, in the present embodiment, two supports 9 have only drawn.Described support 9 tops are on the same level, and support 9 tops all are equipped with bearing support 10 and bearing 3.10 of diaxon bearings are provided with main shaft 4, and main shaft 4 two ends place on the diaxon bearing 10 by bearing 3 respectively.Rotating shaft with described generator set 1 links to each other main shaft 4 one ends by coupling 2.
Be equipped with manyly to flywheel 7 on the main shaft 4, the quantity of these flywheels 7 can be decided as required, and is The more the better, and the flywheel 7 in the present embodiment has 20 pairs, for for simplicity, has only drawn among the figure two pairs.The working principle of these flywheels 7 is the same with bicycle freewheel, when the rotation of direction and 4 on main shaft be secure fit, can drive main shaft 4 and rotate together.And when the rotation of another direction, be the disengagement shape with 4 on main shaft, can not drive main shaft 4 and rotate.
See Fig. 2, every pair of flywheel 7 belows are provided with a ball float 8.In every pair of flywheel 7, a radially side of a flywheel 7 is provided with guide rod 5.The cross section of described guide rod 5 is a rectangle, and a side of its lower end and corresponding ball float 8 links together.Be processed with teeth groove on the vertical side of guide rod 5, this teeth groove meshes together by supporting mechanism and corresponding flywheel 7.Described supporting mechanism contains bearing 14, and this bearing is a right-angled triangle, and it is in the outside of guide rod 5, and it is relative with guide rod 5 on one side.5 of bearing 14 and guide rods are provided with two push rods, 13, two push rods 13 and are lateral arrangement, and an end of two push rods 13 links to each other with bearing 14, and the other end of two push rods 13 is provided with slide block 12.Described slide block 12 is a tubulose, and the one end is closed shape, and spring 11 is installed in it.Push rod 13 1 ends stretch in the slide block 12 and with spring 11 1 ends and offset, and the closed end inboard of spring 11 the other ends and slide block 12 offsets.Be processed with vertical chute on the another side of the guide rod 5 relative with slide block 12, the closed end of slide block 12 is the slip shape and places in the vertical chute.See Fig. 3, in every pair of flywheel 7, be furnished with the driving mechanism that can drive this flywheel rotation on another flywheel 7.Described driving mechanism can be above-mentioned guide rod 5 and supporting mechanism thereof, also the driving mechanism that can be made up of chain 6 and weight 15.The driving mechanism that driving mechanism in the present embodiment is made up of chain 6 and weight 15, chain 6 wherein and the gear teeth meshing on corresponding flywheel 7 cylindricals are together.Chain 6 one ends link together with corresponding that ball float 8 to flywheel 7 belows, and the other end of chain 6 links to each other with weight 15.Wherein, guide rod 5 that matches with every pair of flywheel 7 and weight 15 homonymy that all is in every pair of flywheel 7.All flywheels 7 only are with 4 on main shaft when being rotated counterclockwise fixedlys connected, and throws off shape and cooperates and be with 4 on main shaft when turning clockwise.After multiple casing ocean wave generator of the present invention is installed in the sea, promoting ball float 8 by wave fluctuates, no matter ball float 8 rises or descends, all can drive flywheel 7 under the effect of guide rod 5 and chain 6 rotates to a direction, main shaft 4 reaches and the rotating shaft rotation of main shaft 4 generator coupled groups 1 thereby drive, make generator set 1 work without cessation, generate electricity.
Claims (5)
1. the multiple casing ocean wave generator comprises generator set (1) and support (9), and main shaft (4) is arranged on the support (9); Main shaft (4) one ends link to each other with the rotating shaft of described generator set (1); It is characterized in that having four pairs of flywheels (7) on the main shaft (4) at least, all there is a ball float (8) every pair of flywheel (7) below; In every pair of flywheel (7): a radially side of a flywheel (7) has guide rod (5), on the vertical side of guide rod (5) teeth groove is arranged, and this teeth groove meshes together by supporting mechanism and corresponding flywheel (7); Guide rod (5) lower end links to each other with corresponding ball float (8); The driving mechanism that can drive this flywheel rotation is arranged on another flywheel (7).
2. multiple casing ocean wave generator according to claim 1 is characterized in that described driving mechanism comprises guide rod (5), on the vertical side of guide rod (5) teeth groove is arranged, and this teeth groove meshes together by supporting mechanism and corresponding flywheel (7); Guide rod (5) lower end links to each other with corresponding ball float (8).
3. multiple casing ocean wave generator according to claim 1 is characterized in that described driving mechanism comprises chain (6), and the gear teeth meshing on this chain and corresponding flywheel (7) cylindrical together; Chain (6) one ends link to each other with corresponding ball float (8), and the other end is connected to weight (15).
4. multiple casing ocean wave generator according to claim 1 and 2 is characterized in that described supporting mechanism contains bearing (14), and this bearing is in the outside of described guide rod (5); Between bearing (14) and guide rod (5) two push rods (13) are arranged; Two push rods (13) are lateral arrangement, and their end links to each other with bearing (14), and the other end has slide block (12); On guide rod (5) side relative with slide block (12) vertical chute is arranged, described slide block (12) is the slip shape and places in the vertical chute.
5. multiple casing ocean wave generator according to claim 4, it is characterized in that described slide block (12) is a tubulose, the one end is closed shape, spring (11) is arranged in it, described push rod (13) one ends stretch in the slide block (12) and offset with spring (11) one ends, make tooth on the guide rod (5) and the tooth tight engagement on the flywheel (7) together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102313717A CN102287311A (en) | 2011-08-14 | 2011-08-14 | Multi-cylinder type ocean wave generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102313717A CN102287311A (en) | 2011-08-14 | 2011-08-14 | Multi-cylinder type ocean wave generator |
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| Publication Number | Publication Date |
|---|---|
| CN102287311A true CN102287311A (en) | 2011-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011102313717A Pending CN102287311A (en) | 2011-08-14 | 2011-08-14 | Multi-cylinder type ocean wave generator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104373287A (en) * | 2014-11-20 | 2015-02-25 | 强连生 | Reciprocating type buoyancy push crankshaft power generation device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3297300A (en) * | 1964-09-30 | 1967-01-10 | Demetrios K Mountanos | Apparatus for deriving useful energy from sea waves |
| WO1981000284A1 (en) * | 1979-07-24 | 1981-02-05 | A Paolucci | Wave driven generator |
| JPS6056178A (en) * | 1983-09-06 | 1985-04-01 | Katsuo Oikawa | Buoyance-gravitation combined prime mover |
| CN200978771Y (en) * | 2006-12-11 | 2007-11-21 | 丛支旺 | Float lifting type rack and flywheel driven sea wave generator |
| CN201771670U (en) * | 2010-07-30 | 2011-03-23 | 肖小红 | Wave-activated generator |
| CN201786545U (en) * | 2010-08-31 | 2011-04-06 | 上海海洋大学 | Float-type ratchet wheel wave-energy generating device |
| CN202209246U (en) * | 2011-08-14 | 2012-05-02 | 无锡振华机械有限公司 | Multi-cylinder type sea wave generator |
-
2011
- 2011-08-14 CN CN2011102313717A patent/CN102287311A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3297300A (en) * | 1964-09-30 | 1967-01-10 | Demetrios K Mountanos | Apparatus for deriving useful energy from sea waves |
| WO1981000284A1 (en) * | 1979-07-24 | 1981-02-05 | A Paolucci | Wave driven generator |
| JPS6056178A (en) * | 1983-09-06 | 1985-04-01 | Katsuo Oikawa | Buoyance-gravitation combined prime mover |
| CN200978771Y (en) * | 2006-12-11 | 2007-11-21 | 丛支旺 | Float lifting type rack and flywheel driven sea wave generator |
| CN201771670U (en) * | 2010-07-30 | 2011-03-23 | 肖小红 | Wave-activated generator |
| CN201786545U (en) * | 2010-08-31 | 2011-04-06 | 上海海洋大学 | Float-type ratchet wheel wave-energy generating device |
| CN202209246U (en) * | 2011-08-14 | 2012-05-02 | 无锡振华机械有限公司 | Multi-cylinder type sea wave generator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104373287A (en) * | 2014-11-20 | 2015-02-25 | 强连生 | Reciprocating type buoyancy push crankshaft power generation device |
| CN104373287B (en) * | 2014-11-20 | 2016-09-14 | 强连生 | Reciprocating buoyancy promotes bent axle TRT |
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Application publication date: 20111221 |