CN105888935A - A tandem type floating body sea wave power generation device and a dynamic seal - Google Patents
A tandem type floating body sea wave power generation device and a dynamic seal Download PDFInfo
- Publication number
- CN105888935A CN105888935A CN201410461937.9A CN201410461937A CN105888935A CN 105888935 A CN105888935 A CN 105888935A CN 201410461937 A CN201410461937 A CN 201410461937A CN 105888935 A CN105888935 A CN 105888935A
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- CN
- China
- Prior art keywords
- buoyancy aid
- power generation
- generation device
- wave power
- floating
- 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.)
- Pending
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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 invention provides a tandem type floating body sea wave power generation device and a dynamic seal. The tandem type floating body sea wave power generation device is a sea wave power generation device formed by connecting two or more than two floating bodies in a spaced manner in series through movable connection. The movable connection is formed between every two adjacent floating bodies after the two ends of a hard lever at a central portion penetrate fish-eye universal bearings on floating body wall plates and enter the corresponding floating bodies. The parts, entering the floating bodies, of the hard lever are provided with slide sleeves. At least three hydraulic cylinder devices, which are arranged with the hard lever as the center, distributed on the same circumference line in an equally-spaced manner and installed in an inclined manner, are arranged between each slide sleeve and the inner wall of the corresponding floating body. The hydraulic cylinder devices are connected with hydraulic power generation systems based on the conventional technology and arranged in the floating bodies.
Description
Technical field:
The present invention relates to tandem floating-body wave power generation device, the most adjacent buoyancy aid can obtain big swing angle and
The tandem floating-body wave power generation device that rational in infrastructure and waterproof seal is safe and reliable；The invention still further relates to string
The movable sealing parts that connection formula floating-body wave power generation device uses.
Background technology:
The tandem floating-body wave power generation device of the prior art structure that is dynamically connected between adjacent buoyancy aid complicated or
It is difficult to form big pivot angle, affects energy acquisition；And can be exposed to picking up between adjacent buoyancy aid by device, give
Waterproof sealing brings unfavorable factor to directly result in the waterproof sealing cost of tandem floating-body wave power generation device very
Height, multiple technical failure produced by the defect in these structures, fill all to tandem floating-body wave power generation
The commercialization popularization and application put cause the biggest obstacle.
Summary of the invention:
The present invention is contemplated to solve above-mentioned technical problem, it is provided that following technical scheme:
1, a kind of tandem floating-body wave power generation device, by two or more buoyancy aids by being flexibly connected
Being in series with having spacing, described series connection also includes cross series connection；Described flexible connection refers to: adjacent floating
By the two ends of the hard thick stick on centre through the flake universal bearing of setting on the wallboard of buoyancy aid end between body
The flexible connection constituted after entering buoyancy aid；Described flake universal bearing is the flake universal bearing that center is porose；
Hard thick stick within described entrance buoyancy aid is additionally provided with sliding sleeve, be provided with between described sliding sleeve and the inwall of buoyancy aid to
Few three and are equally distributed on same circumference and the hydraulic cylinder device of tilting installation centered by hard thick stick；Institute
The hydraulic pressure generating system of the prior art stating hydraulic cylinder device and be arranged within buoyancy aid is associated；In described phase
The seal member that flexible connection is worked it is provided with, on the top of buoyancy aid also between the forward surface of adjacent buoyancy aid end
Be provided with for maintainer go out into opened sealing Hatch Opening.The device of the hydraulic pressure generating system of described prior art
Can also be arranged on above outside buoyancy aid.
In the middle of the present invention, the seal member of described flexible connection, is to be fixed in buoyancy aid end face by one end,
The seal member that the other end was coated with and was fixed on the endurance on hard thick stick and ageing-resistant elastic material is made.
Can also be the two ends shaped seals parts that are fixed on adjacent buoyancy aid end face, described seal member be by gold
The rubber type of material of genus spring or plastics spring and environmental corrosion resisting is compound to be made.
In the middle of the present invention, described buoyancy aid be end can be that there is plane or arc convex surface or arc convex surface in length and breadth
Buoyancy aid；Can also be end arc convex surface or the arc convex surface in length and breadth around flake universal bearing with part planar
Buoyancy aid, the profile of described buoyancy aid can be cylinder or flat ellipse or four limits being similar to ellipse
Shape, hexagon or tetragon, hexagon, cross etc.；The described hydraulic pressure being located equidistant at around hard thick stick
Prior art being dynamically connected without linear slide can also be used, such as between cylinder assembly and hard thick stick: bulb connect or
Hinged etc.；Either hydraulic cylinder is arranged on buoyancy aid inside or the outside of buoyancy aid is all suitable for.
In the middle of the present invention, described buoyancy aid can also use the buoyancy aid made with high strength glass fiber reinforced plastic.
In the middle of the present invention, it is also possible to be provided with the rigid bar downwardly extended and in rigidity in described buoyancy aid bottom
The end of rod member is by being that draw piece overhangs weight.
In the middle of the present invention, it is also possible between described sliding sleeve and flake universal bearing, use and there is anti-rotation
Dynamic feather key guidance type straight line can be dynamically connected.
In the middle of the present invention, it is also possible to make between spherical surface body and the housing of described flake bearing by steel ball ball
Or ceramic balls constitutes the Mechanical Contact of less friction；Described flake universal bearing also includes using engineering plastics
Manufacture the flake universal bearing of bulb housing.
Company in the middle of the present invention, between the hard thick stick of buoyancy aid at tandem floating-body wave power generation device two ends
Connect, it is also possible to use the fixing connection without flake universal bearing and make hard thick stick arrive through the inside of described buoyancy aid
Reach on the wallboard of far-end.
Detailed description of the invention:
The representational embodiment of of the present invention buoyancy aid be presented herein below:
A kind of tandem floating-body wave power generation device, by two or more buoyancy aids by being connected with
Being in series to spacing, described series connection also includes cross series connection；Described flexible connection refers to: adjacent buoyancy aid
Between entered through the flake universal bearing arranged on the wallboard of buoyancy aid end by the two ends of the hard thick stick on centre
The flexible connection constituted after entering buoyancy aid；Described flake universal bearing be the porose flake universal bearing in center or
The spherical surface body of flake bearing is set directly on hard thick stick, then, with buoyancy aid wallboard on described spherical surface body
The flake universal bearing that the housing adapted coordinates；Hard thick stick within described entrance buoyancy aid is additionally provided with
Sliding sleeve, is provided with at least three and and is equally distributed on same centered by hard thick stick between described sliding sleeve and the inwall of buoyancy aid
On one circumference and the hydraulic cylinder device of tilting installation；Described hydraulic cylinder device be arranged on showing within buoyancy aid
The hydraulic pressure generating system having technology is associated；It is provided with activity between the forward surface of described adjacent buoyancy aid end
Connect the seal member that works, be additionally provided with on the top of buoyancy aid for maintainer go out into the gas-tight silo opened
Mouthful.
In the middle of the present invention, the seal member of described flexible connection, is to be fixed in buoyancy aid end face by one end,
The seal member that the other end was coated with and was fixed on the endurance on hard thick stick and ageing-resistant elastic material is made.
Can also be the two ends shaped seals parts that are fixed on adjacent buoyancy aid end face, described seal member be by gold
The rubber type of material of genus spring or plastics spring and environmental corrosion resisting is compound to be made.
In the middle of the present invention, described in be located equidistant at the hydraulic cylinder device around hard thick stick and also may be used between hard thick stick
To use prior art being dynamically connected without linear slide, either hydraulic cylinder is arranged on inside buoyancy aid and still sets
Put the outside at buoyancy aid.
Described buoyancy aid can be the buoyancy aid that end has arc convex surface；Can also be to have around flake universal bearing
Having the end arc convex surface buoyancy aid of part planar, the profile of described buoyancy aid can be cylinder or flat ellipse
Or it is similar to oval tetragon, hexagon or tetragon, hexagon, cross etc..
In the middle of the present invention, described buoyancy aid can also use the buoyancy aid made with high strength glass fiber reinforced plastic.
In the middle of the present invention, it is also possible to be provided with the rigid bar downwardly extended and in rigidity in described buoyancy aid bottom
The end of rod member is by being that draw piece overhangs weight.
In the middle of the present invention, it is also possible between described sliding sleeve and flake universal bearing, use and there is anti-rotation
Dynamic feather key guidance type straight line can be dynamically connected.
In the middle of the present invention, it is also possible to make between spherical surface body and the housing of described flake bearing by steel ball ball
Or ceramic balls constitutes the Mechanical Contact of less friction；Described flake universal bearing also includes using engineering plastics
Manufacture the flake universal bearing of bulb housing.
Company in the middle of the present invention, between the hard thick stick of buoyancy aid at tandem floating-body wave power generation device two ends
Connect, it is also possible to use on the fixing wallboard connecting and making the inside arrival far-end that hard thick stick passes described buoyancy aid.
By read presents it is recognised that the present invention provide various technical schemes, mainly for solution
The defect of prior art and carry out, so, to the prior art relating to technology as well known to those skilled in the art
Part has been omitted, but has no effect on this project implementation.Therefore, necessity skill of the present invention is not being reduced
On the premise of art feature, anyone is with equivalent replacement or increases the modification enforcement that inessential technical characteristic is constituted
Mode, belongs to the scope that the present invention has disclosed and claimed.
Claims (10)
1. a tandem floating-body wave power generation device, by two or more buoyancy aids by being flexibly connected
Being in series with having spacing, described series connection also includes cross series connection；Described flexible connection refers to: adjacent floating
By the two ends of the hard thick stick on centre through the flake universal bearing of setting on the wallboard of buoyancy aid end between body
The flexible connection constituted after entering buoyancy aid；Described flake universal bearing is the flake universal bearing that center is porose
Or the spherical surface body of flake bearing is set directly on hard thick stick, then, with buoyancy aid wallboard on described sphere
The flake universal bearing that the housing that body adapts coordinates；Hard thick stick within described entrance buoyancy aid also sets
There is sliding sleeve, be provided with at least three between described sliding sleeve and the inwall of buoyancy aid and and be equally distributed on centered by hard thick stick
On same circumference and the hydraulic cylinder device of tilting installation；Described hydraulic cylinder device be arranged within buoyancy aid
The hydraulic pressure generating system of prior art is associated；It is provided with work between the forward surface of described adjacent buoyancy aid end
Be dynamically connected the seal member worked, be additionally provided with on the top of buoyancy aid for maintainer go out into opened sealing
Hatch Opening.
2. according to the tandem floating-body wave power generation device described in claim 1, also reside in: described activity is even
The seal member connect, is to be fixed in buoyancy aid end face by one end, and the other end is coated with and is fixed on hard thick stick
The seal member that endurance and ageing-resistant elastic material are made.
3. according to the tandem floating-body wave power generation device described in claim 1, also reside in: described activity is even
The seal member connect, is the two ends shaped seals parts that are fixed on adjacent buoyancy aid end face, described sealing
Parts are made by the rubber type of material of metal spring or plastics spring and environmental corrosion resisting is compound.
4., according to the tandem floating-body wave power generation device described in claim 1, also reside in: described equidistantly
It is distributed in the hydraulic cylinder device around hard thick stick and uses prior art being dynamically connected without linear slide between hard thick stick,
No matter hydraulic cylinder is arranged on inside buoyancy aid or the outside of buoyancy aid.
5. according to the tandem floating-body wave power generation device described in claim 1, also reside in: described buoyancy aid is
Use the buoyancy aid that high strength glass fiber reinforced plastic is made.
6., according to the tandem floating-body wave power generation device described in claim 1, also reside in: at described buoyancy aid
Bottom is provided with the rigid bar downwardly extended and in the end of rigid bar by being that draw piece overhangs weight.
7., according to the tandem floating-body wave power generation device described in claim 1, also reside in: described sliding sleeve with
Between flake universal bearing, the feather key guidance type of anti-rotation is used to be dynamically connected.
8., according to the tandem floating-body wave power generation device described in claim 1, also reside in: at flake bearing
Spherical surface body and housing between can also constitute the machinery of less friction by steel ball ball or ceramic balls and connect
Touch；Described flake universal bearing also includes the flake universal bearing using engineering plastics to manufacture bulb housing.
9., according to the tandem floating-body wave power generation device described in claim 1, also reside in: be positioned at series connection
Connection between the hard thick stick of buoyancy aid at formula floating-body wave power generation device two ends, uses fixing connection and makes hard thick stick pass
The inside of described buoyancy aid arrives on the wallboard of far-end.
10., according to the tandem floating-body wave power generation device described in claim 1, also reside in: described existing
The device of the hydraulic pressure generating system of technology is arranged on above outside buoyancy aid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410461937.9A CN105888935A (en) | 2014-09-02 | 2014-09-02 | A tandem type floating body sea wave power generation device and a dynamic seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410461937.9A CN105888935A (en) | 2014-09-02 | 2014-09-02 | A tandem type floating body sea wave power generation device and a dynamic seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105888935A true CN105888935A (en) | 2016-08-24 |
Family
ID=56999978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410461937.9A Pending CN105888935A (en) | 2014-09-02 | 2014-09-02 | A tandem type floating body sea wave power generation device and a dynamic seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105888935A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4092828A (en) * | 1976-05-10 | 1978-06-06 | Garza Roberto M | Hydroelectric plant |
| SU1532722A1 (en) * | 1987-12-31 | 1989-12-30 | Н. М. Абдулов | Wave-operated power plant |
| CN2893202Y (en) * | 2006-03-16 | 2007-04-25 | 艾志斌 | Waveenergy power generator |
| CN101918703A (en) * | 2007-12-19 | 2010-12-15 | 奎特罗公司 | Apparatus for wave power generation |
| CN102022248A (en) * | 2010-09-25 | 2011-04-20 | 杨超 | A floating type wave power generation system |
| CN103498755A (en) * | 2007-08-13 | 2014-01-08 | 米乐·德拉季奇 | System and method for conversion of wave energy into electrical energy |
| CN203463221U (en) * | 2013-09-09 | 2014-03-05 | 王明峰 | Floating, multibody-parallel-connection and submersible wave-power device |
-
2014
- 2014-09-02 CN CN201410461937.9A patent/CN105888935A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4092828A (en) * | 1976-05-10 | 1978-06-06 | Garza Roberto M | Hydroelectric plant |
| SU1532722A1 (en) * | 1987-12-31 | 1989-12-30 | Н. М. Абдулов | Wave-operated power plant |
| CN2893202Y (en) * | 2006-03-16 | 2007-04-25 | 艾志斌 | Waveenergy power generator |
| CN103498755A (en) * | 2007-08-13 | 2014-01-08 | 米乐·德拉季奇 | System and method for conversion of wave energy into electrical energy |
| CN101918703A (en) * | 2007-12-19 | 2010-12-15 | 奎特罗公司 | Apparatus for wave power generation |
| CN102022248A (en) * | 2010-09-25 | 2011-04-20 | 杨超 | A floating type wave power generation system |
| CN203463221U (en) * | 2013-09-09 | 2014-03-05 | 王明峰 | Floating, multibody-parallel-connection and submersible wave-power device |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |