CN206845377U - Wave energy generating set - Google Patents
Wave energy generating set Download PDFInfo
- Publication number
- CN206845377U CN206845377U CN201720521063.0U CN201720521063U CN206845377U CN 206845377 U CN206845377 U CN 206845377U CN 201720521063 U CN201720521063 U CN 201720521063U CN 206845377 U CN206845377 U CN 206845377U
- Authority
- CN
- China
- Prior art keywords
- gear
- generating set
- axle
- wave energy
- energy generating
- 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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Classifications
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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 proposes a kind of wave energy generating set, including marine support meanss, generating set and the power unit being connected with electric generating set rotor, also include upper axle and lower axle, the power unit is at least one group, and the power unit includes gear, unilateral bearing, lower gear, chain, ball float and connecting rod；The gear is fixedly connected with the outer ring of the unilateral bearing, and the inner ring of the unilateral bearing is fixedly connected with the upper axle, and the upper axle is fixedly connected with the generator amature；The lower gear is rotatablely connected with the lower axle, and the lower axle is fixedly connected with the marine support meanss；The gear is connected with the lower gear by the chain, and the ball float is fixedly connected by the connecting rod with the lower gear.Wave energy generating set of the present utility model is not limited by wave direction, size and water level height, can make full use of any wave-activated power generation, realizes the efficient of wave-activated power generation and stably.
Description
Technical field
It the utility model is related to a kind of TRT, and in particular to a kind of wave-power device.
Background technology
With the getting worse of the increasingly depleted of earth fossil energy, and environmental pollution, the mankind are to renewable cleaning energy
The pursuit desire of source technology is increasingly strong, and wave-activated power generation technology is exactly one kind therein.The marine wave moment is present, but wave
Horizontal movement direction and do not know, and wave-activated power generation technology of the prior art mostly be using wave horizontal thrust driving hair
Motor group rotor rotates, and is only capable of the wave using specific direction, generating efficiency is extremely low and unstable, and this is also to cause wave-activated power generation
One of the main reason for being difficult to large-scale develop and utilize.
Therefore, how the unstable wave energy in horizontal movement direction makes full use of, is efficiently converted into Development volue
Electric energy, be the exploitation of current wave energy problem.
Utility model content
In order to solve the above problems, the utility model proposes a kind of wave energy generating set, and by the following technical programs
Realize.
The utility model provides a kind of wave energy generating set, including marine support meanss, generating set and with generating
The power unit of unit rotor connection, in addition to upper axle and lower axle, the power unit are at least one group, the power unit
Including gear, unilateral bearing, lower gear, chain, ball float and connecting rod；The outer ring of the gear and the unilateral bearing
It is fixedly connected, the inner ring of the unilateral bearing is fixedly connected with the upper axle, and the upper axle is fixed with the generator amature to be connected
Connect；The lower gear is rotatablely connected with the lower axle, and the lower axle is fixedly connected with the marine support meanss；The gear
Connected with the lower gear by the chain, the ball float is fixedly connected by the connecting rod with the lower gear.
Risen in unrestrained peak ball float by buoyancy, ball float drives lower gear to rotate by connecting rod, and lower gear passes through chain
Bar drives gear to rotate；In unrestrained paddy ball float because Action of Gravity Field declines, ball float drives lower gear, lower gear to drive gear towards anti-
Direction rotates.Unilateral bearing can only determine the characteristics of one-directional rotation, twice rotation process of the gear in above-mentioned different directions
In, always once upper axle can be driven to rotate by unilateral bearing, and do not drive axle then once in addition.Therefore one by one
Unrestrained peak wave paddy drive under, ball float ceaselessly pumps, and upper axle rotates in the same direction all the time, so drive hair
Motor group rotor persistently rotates generating.
Preferably, the connecting rod and the lower gear are coplanar.In this way, connecting rod and the contact area of gear are bigger, machine
Tool can transmit more abundant.
Preferably, the lower tooth wheel diameter is more than the gear diameter.In this way, can when wave thrust is smaller,
Energy driving pinion rotates, therefore can more make full use of wave-energy power generation.
Preferably, the upper axle is rotatablely connected with the marine support meanss.Carried in this way, marine support meanss can be upper axle
For support force, to mitigate rotor stress burden, and the rotation of axle is not influenceed.
Preferably, one end of the upper axle is provided with gear wheel, and little gear is provided with the generator amature, described big
Gear is connected with little gear by the second chain.Upper axle is rotated by the way that the large gear turn the small gear to drive generator amature to turn
It is dynamic, so as to realize that two level accelerates.
Preferably, the marine support meanss are oil platform.Using existing oil platform branch is provided for TRT
Support acts on, without separately setting support meanss；And caused electric energy can use nearby, electric energy caused by avoiding long-distance transmissions damages
Consumption, takes full advantage of resource.
Preferably, the marine support meanss are to float on the floating platform on sea, the generating set and power unit by
The support of the floating platform.In view of factors such as tides, water surface elevation can change, if gear wheel is highly fixed, by connecting rod
Length limitation, when the water surface is too low, ball float can fall in below gear wheel and depart from the water surface, now just lose generating basis.Cause
Marine support meanss, can be arranged to the floating platform with water surface fluctuation by this：At the incoming tide, floating platform rise drives gear wheel rise；Move back
The time of tide, floating platform, which declines, drives gear wheel to decline, no matter water surface height, ball float can contact the water surface all the time.
Certainly, also can be by for the utility model even if marine support meanss is can not be with the oil platforms of water surface fluctuation
Wave energy generating set set lower axle lowering or hoisting gear and can the mode of straining pulley of chain described in packing solve because of water surface mistake
Low the problem of causing ball float to depart from the water surface.With water surface fluctuation, lower axle height is artificially adjusted using lower axle lowering or hoisting gear, is utilized simultaneously
The packing effect of straining pulley makes chain be in tensioned state all the time, and prevents from causing gear can not because lower axle rises chain pine excessively
Apply the situation of active force to chain.
Preferably, the lower axle lowering or hoisting gear is the stopper slot or spacing hole for being arranged at oil platform and lower shaft connection place.
Fastener can be used to fix lower axle and oil platform；Loosening fasteners, lower axle can move up and down along stopper slot or spacing hole.
Or, it is preferred that the lower axle lowering or hoisting gear is elevating lever or halliard, the upper end of the elevating lever or halliard
It is connected with the oil platform, the lower end of the elevating lever or halliard and the lower axis connection.By operating elevating lever or liter
Drop rope, adjust the height of lower axle.
Compared with prior art, it is the advantages of the utility model with good effect：Not by wave direction, size and water level
The limitation of height, any wave-activated power generation can be made full use of, realize the efficient of wave-activated power generation and stably, be advantageous to ocean power generation
The popularization of technology and the large-scale development of ocean energy.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of the utility model；
Fig. 2 is the position relationship schematic diagram of lowering or hoisting gear and straining pulley in a kind of embodiment of the utility model；
Marked in figure：1st, oil platform；2nd, electric generating set rotor；3rd, upper axle；4th, lower axle；5th, gear；6th, unilateral bearing；
7th, lower gear；8th, chain；9th, ball float；10th, connecting rod；11st, gear wheel；12nd, elevating lever；13rd, straining pulley；14th, little gear；15；
Second chain.
Embodiment
In order to be better understood from the utility model, illustrate with reference to the accompanying drawings and examples.
Embodiment one：
As shown in figure 1, the wave energy generating set of the present embodiment includes oil platform 1, generating set and and generator
Four groups of power units that group rotor 2 connects, in addition to upper axle 3 and lower axle 4, the power unit include gear 5, one-way shaft
Hold 6, lower gear 7, chain 8, ball float 9 and connecting rod 10；The gear 5 is fixedly connected with the outer ring of the unilateral bearing 6,
The inner ring that the one-way shaft 6 is held is fixedly connected with the upper axle 3, and one end of the upper axle 3 is provided with gear wheel 11, the hair
Little gear 14 is provided with rotor 2, the gear wheel 11 and little gear 14 are connected by the second chain 15.The connecting rod
10 is coplanar with the lower gear 7, and the lower gear 7 is rotatablely connected with the lower axle 4, and lower 4 axles and the oil platform 1 are solid
Fixed connection.
The lower tooth wheel diameter is more than the gear diameter, and the gear 5 and the lower gear 7 pass through the chain
8 connections, the ball float 9 are fixedly connected by the connecting rod 10 with the lower gear 7.The upper axle 3 and the oil platform 1
Rotation connection.
Embodiment two：
As shown in Fig. 2 the present embodiment and the difference of embodiment one are that the wave energy generating set of the present embodiment is provided with
The straining pulley 13 of chain 8 described in lower axle elevating lever 12 and energy packing, the upper end of the elevating lever 12 connects with the oil platform 1
Connect, the lower end of the elevating lever 12 is connected with the lower axle 3.
It is described above, only it is preferred embodiment of the present utility model, is not that other forms are made to the utility model
Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of change is applied to other fields, but every without departing from the content of the technical scheme of the utility model, according to this reality
Any simple modification, equivalent variations and the remodeling made with new technical spirit to above example, it is new to still fall within this practicality
The protection domain of type technical scheme.
Claims (10)
1. a kind of wave energy generating set, including marine support meanss, generating set and it is connected with electric generating set rotor dynamic
Power unit, it is characterised in that：Also include upper axle and lower axle, the power unit is at least one group, and the power unit includes
Gear, unilateral bearing, lower gear, chain, ball float and connecting rod；The outer ring of the gear and the unilateral bearing is fixed
Connection, the inner ring of the unilateral bearing are fixedly connected with the upper axle, and the upper axle is fixedly connected with the generator amature；Institute
State lower gear to be rotatablely connected with the lower axle, the lower axle is fixedly connected with the marine support meanss；The gear and institute
State lower gear to connect by the chain, the ball float is fixedly connected by the connecting rod with the lower gear.
2. wave energy generating set according to claim 1, it is characterised in that：The connecting rod is total to the lower gear
Face.
3. wave energy generating set according to claim 1, it is characterised in that：The lower tooth wheel diameter is more than the upper tooth
Wheel diameter.
4. wave energy generating set according to claim 1, it is characterised in that：The upper axle and the marine support meanss
Rotation connection.
5. according to the wave energy generating set described in any one of Claims 1 to 4, it is characterised in that：The marine support meanss
For oil platform.
6. according to the wave energy generating set described in any one of Claims 1 to 4, it is characterised in that：The marine support meanss
To float on the floating platform on sea, the generating set and power unit are supported by the floating platform.
7. according to the wave energy generating set described in any one of Claims 1 to 4, it is characterised in that：One end of the upper axle is set
Gear wheel is equipped with, little gear is provided with the generator amature, the gear wheel is connected with little gear by the second chain.
8. wave energy generating set according to claim 6, it is characterised in that：Also include lower axle lowering or hoisting gear and can compel
The straining pulley of the tight chain.
9. wave energy generating set according to claim 8, it is characterised in that：The lower axle lowering or hoisting gear is to be arranged at stone
Oily platform and the stopper slot or spacing hole of lower shaft connection place.
10. wave energy generating set according to claim 9, it is characterised in that：The lower axle lowering or hoisting gear is elevating lever
Or halliard, the upper end of the elevating lever or halliard are connected with the oil platform, the lower end of the elevating lever or halliard
With the lower axis connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720521063.0U CN206845377U (en) | 2017-05-11 | 2017-05-11 | Wave energy generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720521063.0U CN206845377U (en) | 2017-05-11 | 2017-05-11 | Wave energy generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206845377U true CN206845377U (en) | 2018-01-05 |
Family
ID=60795986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720521063.0U Expired - Fee Related CN206845377U (en) | 2017-05-11 | 2017-05-11 | Wave energy generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206845377U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109723600A (en) * | 2019-01-14 | 2019-05-07 | 博罗县砖头电机设计工作室 | A kind of wave-power device of linked transmission |
| CN111305992A (en) * | 2020-02-24 | 2020-06-19 | 大连海事大学 | Chain transmission type wave power generation device |
-
2017
- 2017-05-11 CN CN201720521063.0U patent/CN206845377U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109723600A (en) * | 2019-01-14 | 2019-05-07 | 博罗县砖头电机设计工作室 | A kind of wave-power device of linked transmission |
| CN111305992A (en) * | 2020-02-24 | 2020-06-19 | 大连海事大学 | Chain transmission type wave power generation device |
| CN111305992B (en) * | 2020-02-24 | 2022-02-11 | 大连海事大学 | Chain transmission type wave power generation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20180511 |