CN206681917U - Marine floating type fan shock-absorbing pedestal - Google Patents
Marine floating type fan shock-absorbing pedestal Download PDFInfo
- Publication number
- CN206681917U CN206681917U CN201720249128.0U CN201720249128U CN206681917U CN 206681917 U CN206681917 U CN 206681917U CN 201720249128 U CN201720249128 U CN 201720249128U CN 206681917 U CN206681917 U CN 206681917U
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- CN
- China
- Prior art keywords
- wind
- driven generator
- electricity generation
- floating type
- power electricity
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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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y02E10/70—Wind energy
- Y02E10/727—Offshore wind turbines
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- Wind Motors (AREA)
Abstract
Marine floating type fan shock-absorbing pedestal, the wind-power electricity generation machine platform of vibration-absorptive material is full of including base portion, the middle position of the wind-power electricity generation machine platform is fixed with the wind-driven generator machine wall upwardly extended, wind-driven generator machine wall is further fixed by firm seat around the root of machine wall, some steel pipes are fixedly connected with by the attachment structure with vibration-damping function on machine wall simultaneously, these steel pipe roots are fixed in the vibration-absorptive material that wind-driven generator platform interior is full of.What this kind of marine floating type fan shock-absorbing pedestal can reach have the beneficial effect that, and overall blower fan concussion reduces so that the intensity of each component of wind-driven generator, rigidity etc. can be controlled well, effectively treat stress concentration position.
Description
Technical field
The utility model is to be related to vibration control equipment field, specifically marine floating type fan shock-absorbing pedestal.
Background technology
Ocean is richly stored with wind energy resources, is green clean energy resource existing for nature as solar energy, can quilt
Sustainable utilization is in generating.It is in short supply due to the energy, promote energy resource structure that great change occurs.In mineral resources to renewable
In the course of the energy, wind energy progressively climbs up the stage in epoch.From the of climate change special commission of government of the United Nations in 2007
Since April Climate assessed is reported, swift and violent development trend is presented in utilization and the exploitation of new energy.1887, Scotland professor
James Blyth establish blower fan of the First for generating in human history to be charged to the battery for illumination.
1891, Denmark professor Poul La Cour guided to pneumatic wing type theory in the field of wind-driven generator, build up First wind-force
Power station, sharp welfare Asia is added the 1980s to rise in the U.S..Over more than 100 years, the wind-driven generator of heterogeneous is successive
Come out.
The wind-driven generator of offshore area is generally concrete type pedestal and simple truss structure, is mostly that rigidity connects
Connect.And be buoyant foundation structure positioned at the wind-driven generator at deep-sea, floating is divided into Spar formulas, half shallow formula, tension leg type, new floated
Formula.
The drinking water of Spar formulas basis is big, and vertical wave-excited force is small, heaving is small, but its roll and pitch value is larger.
Power leg formula basis has good heaving and oscillating motion characteristic, but its tension force anchoring system is complicated, mounting cost is high, tendon
Power is influenceed greatly by ocean current, and resonance motion easily occurs for the frequency coupling of superstructure and anchoring system.Tension leg type has good
Economy and safety of structure, but it is more sensitive to high frequency waves power.New floating pedestal combines the excellent of each floating structure and lacked
Point, the optimization improvement of structure is carried out, but it so has very big requirement to fluctuation times.Either land, shallow sea and deep-sea, wind
Connection between the junction and each component of power generator main body and pedestal, it is required for carrying out vibration damping.
The content of the invention
The technical problems to be solved in the utility model is to provide marine floating type fan shock-absorbing pedestal, reduces wind-driven generator work
By wind-force, wave effect and caused high frequency waves power when making, the rational and efficient use of marine wind energy resource is greatly improved.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
Marine floating type fan shock-absorbing pedestal, it is characterized in that：Including wind-power electricity generation machine platform, described wind-power electricity generation machine platform
Top is connected with the firm seat that wind-driven generator is connected with wind-driven generator, and described wind-driven generator platform central position, which is fixed, to be connected
Wind-driven generator machine wall is connected to, the side of described wind-driven generator machine wall is fixedly connected with firm seat, and described wind-driven generator is put down
Through there is some steel pipes in platform, described steel pipe pipe shaft is removably connected with wind-driven generator machine wall,.
To optimize above-mentioned utility model, the concrete measure taken also includes：
It is hollow-core construction below described wind-power electricity generation machine platform, described hollow-core construction is interior filled with elastomeric material, described
Elastomeric material be epoxy resin layer.
There are the attachment structure with cavernous structure outstanding at three, described wind-force hair around the pipe shaft of described steel pipe
Position corresponding with attachment structure is provided with bolt hole, described attachment structure and the connection of wind-driven generator machine wall on motor machine wall
Contact surface is made up of metal rubber material.
Described steel pipe lower end is fixed in epoxy resin layer through wind-power electricity generation machine platform.
Described steel pipe top is located at the middle position of wind-driven generator machine wall.
What this kind of marine floating type fan shock-absorbing pedestal can reach has the beneficial effect that：Pass through the tight of wind-driven generator and pedestal
Close connection connects with vibration-absorptive material so that overall blower fan concussion reduces so that intensity, the rigidity of each component of wind-driven generator
Etc. can be controlled well, effectively treat stress concentration position.
Brief description of the drawings
Fig. 1 is the structure principle chart of the utility model marine floating type fan shock-absorbing pedestal.
Fig. 2 is the structure principle chart of the utility model marine floating type fan shock-absorbing pedestal attachment structure.
Marginal data：1st, wind-driven generator machine wall；2nd, firm seat；3rd, wind-power electricity generation machine platform；4th, attachment structure；5th, steel pipe；
6th, epoxy resin layer.
Embodiment
The utility model is further described below in conjunction with Figure of description and specific preferred embodiment.
Marine floating type fan shock-absorbing pedestal, it is characterized in that：Including wind-power electricity generation machine platform 3, described wind-driven generator is put down
The top of platform 3 is connected with the firm seat 2 that wind-driven generator is connected with wind-driven generator, the described middle position of wind-power electricity generation machine platform 3
Wind-driven generator machine wall 1 is fixedly connected with, the side of described wind-driven generator machine wall 1 is fixedly connected with firm seat 2, described wind-force
Through there is some steel pipes 5 in generator platform 3, the described pipe shaft of steel pipe 5 is removably connected with wind-driven generator machine wall 1.
In the present embodiment, the lower section of wind-power electricity generation machine platform 3 is hollow-core construction, and described hollow-core construction is interior filled with elastic material
Material, further, the elastomeric material is epoxy resin layer 6, and further, the top of wind-power electricity generation machine platform 3 surrounds with firm seat 2
Space in be also injected into epoxy resin layer 6, further, firm seat 2 for from top to bottom to the structure of external diffusion, firm seat 2 it is upper
End is fixed on wind-driven generator machine wall 1, and lower end is fixed on wind-power electricity generation machine platform 3, and this kind of structure expands wind-power electricity generation
The fixed-area of the bottom of machine machine wall 1, improves stability.
In the present embodiment, there is the attachment structure 4 with cavernous structure outstanding at three around the pipe shaft of steel pipe 5, it is described
Wind-driven generator machine wall 1 on 4 corresponding position of attachment structure be provided with bolt hole, described attachment structure 4 and wind-power electricity generation
The connection contact surface of machine machine wall 1 is made up of metal rubber material, and further, the lower end of steel pipe 5 is solid through wind-power electricity generation machine platform 3
It is scheduled in epoxy resin layer 6, further, the top of steel pipe 5 is located at the middle position of wind-driven generator machine wall 1, further steel
Pipe 5 is the alloy pipe of high intensity, and what the alloy pipe was beneficial to wind-driven generator accepts balance, avoids stress concentration, steel pipe 5
Top fix positioned at the half height of wind-driven generator machine wall 1 one position, be advantageous to improve wind-driven generator stability.
It the above is only preferred embodiment of the present utility model, the scope of protection of the utility model is not limited merely to above-mentioned
Embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should be pointed out that pair
For those skilled in the art, some improvements and modifications under the premise of the utility model principle is not departed from,
It should be regarded as the scope of protection of the utility model.
Claims (5)
1. marine floating type fan shock-absorbing pedestal, it is characterized in that：Including wind-power electricity generation machine platform（3）, described wind-driven generator puts down
Platform（3）Top is connected with the firm seat that wind-driven generator is connected with wind-driven generator（2）, described wind-power electricity generation machine platform（3）In
Centre position is fixedly connected with wind-driven generator machine wall（1）, described wind-driven generator machine wall（1）Side be fixedly connected with firm seat
（2）, described wind-power electricity generation machine platform（3）In through there is some steel pipes（5）, described steel pipe（5）Pipe shaft and wind-power electricity generation
Machine machine wall（1）Dismountable connection.
2. marine floating type fan shock-absorbing pedestal according to claim 1, it is characterised in that：Described wind-power electricity generation machine platform
（3）Lower section is hollow-core construction, and filled with elastomeric material in described hollow-core construction, described elastomeric material is epoxy resin layer（6）.
3. marine floating type fan shock-absorbing pedestal according to claim 1, it is characterised in that：Described steel pipe（5）Pipe shaft
Surrounding has the attachment structure with cavernous structure outstanding at three（4）, described wind-driven generator machine wall（1）It is upper to be tied with being connected
Structure（4）Corresponding position is provided with bolt hole, described attachment structure（4）With wind-driven generator machine wall（1）Connection contact surface be
Metal rubber material is made.
4. marine floating type fan shock-absorbing pedestal according to claim 2, it is characterised in that：Described steel pipe（5）Wear lower end
Cross wind-power electricity generation machine platform（3）It is fixed on epoxy resin layer（6）In.
5. marine floating type fan shock-absorbing pedestal according to claim 4, it is characterised in that：Described steel pipe（5）Top position
In wind-driven generator machine wall（1）Middle position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720249128.0U CN206681917U (en) | 2017-03-15 | 2017-03-15 | Marine floating type fan shock-absorbing pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720249128.0U CN206681917U (en) | 2017-03-15 | 2017-03-15 | Marine floating type fan shock-absorbing pedestal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206681917U true CN206681917U (en) | 2017-11-28 |
Family
ID=60392653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720249128.0U Expired - Fee Related CN206681917U (en) | 2017-03-15 | 2017-03-15 | Marine floating type fan shock-absorbing pedestal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206681917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112780500A (en) * | 2020-12-29 | 2021-05-11 | 杨国薇 | Stable power generation device for ocean engineering capable of weakening amplitude |
-
2017
- 2017-03-15 CN CN201720249128.0U patent/CN206681917U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112780500A (en) * | 2020-12-29 | 2021-05-11 | 杨国薇 | Stable power generation device for ocean engineering capable of weakening amplitude |
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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: 20171128 Termination date: 20180315 |