CN102636750A - Double-stand-column lifting type tidal current energy power generation seaborne test device - Google Patents
Double-stand-column lifting type tidal current energy power generation seaborne test device Download PDFInfo
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- CN102636750A CN102636750A CN201210107768XA CN201210107768A CN102636750A CN 102636750 A CN102636750 A CN 102636750A CN 201210107768X A CN201210107768X A CN 201210107768XA CN 201210107768 A CN201210107768 A CN 201210107768A CN 102636750 A CN102636750 A CN 102636750A
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Abstract
The invention provides a double-stand-column lifting type tidal current energy power generation seaborne test device, which comprises a sea bottom type support base, two parallel stand columns, a liftable working platform and a maintenance platform, wherein the stand columns are fixedly arranged on the sea bottom type support base; the liftable working platform is arranged on the stand columns in a sliding mode; the maintenance platform is fixedly arranged on the upper end parts of the stand columns; the maintenance platform is provided with a winch; the traction rope of the winch is connected with the liftable working platform; and the middle of the maintenance platform is provided with a space through which the liftable working platform passes. According to the double-stand-column lifting type tidal current energy power generation seaborne test device, different tidal current energy power generation equipment can be tested. The double-stand-column lifting type tidal current energy power generation seaborne test device is simple in structure and can be repeatedly used, and the tidal current energy power generation seaborne test cost is lowered.
Description
Technical field
The present invention relates to plant equipment, relate in particular to a kind of pair of column lift trend marine proving installation that can generate electricity.
Background technology
The ocean trend can be as a kind of regenerative resource of cleaning, have that energy density is big, aboundresources, to characteristics such as environmental impact are little.In recent years; Countries in the world government and research institution are all strengthening the research input and the financial support dynamics of trend ability generation technology; Develop the tidal generating set of all kinds and different size, trend can worldwide obtain development rapidly by generation technology.Under this background, the Chinese government has also strengthened supporting dynamics to the development technique of regenerable marine energy, can obtain a lot of achievements in research aspect the development technique in trend.The model test technology of tidal current energy generating equipment is very ripe at present, and has had the research and development ability of hundred multikilowatt units, and next developing goal is to through engineering approaches and industrialization transition, is about to get into the preceding demonstration operation phase of industrialization.In this stage, need can carry out real chi sea trial or test by genset to the trend of a lot of up-to-date developments, the running status of unit is detected, and its performance is assessed.Mainly there is following problem in research and development of power generation with marine energy device and marine trial run stage of unit: the oceanographic engineering equipment that the offshore construction of tidal current energy generating equipment, installation and maintenance needs are large-scale; Cost is very high, and the foundation structure of the tidal current energy generating equipment of building early stage can not reuse; A lot of research departments receive our unit's test condition and limit; Trend ability Study on Technology is mainly adopted the method for numerical simulation and model test checking; Be difficult to carry out real chi sea trial and obtain the data of actual measurement, thereby cause the trend marine testing cost that can generate electricity higher.
Summary of the invention
Technical matters to be solved by this invention is: a kind of pair of column lift trend marine proving installation that can generate electricity is provided; Solve in the prior art trend higher defective of marine testing cost of generate electricity, through two column lift trends marine proving installation realization reduction trend marine testing cost that can generate electricity that can generate electricity.
Technical scheme provided by the invention is, a kind of pair of column lift trend marine proving installation that can generate electricity comprises: sit seabed formula base for supporting, two columns that are parallel to each other, liftable workbench and maintenance platforms; Said column is installed on the formula base for supporting of said seat seabed; Said lifting working platform is slidingly installed on the said column; Said maintenance platform is installed in the upper end of said column; Said maintenance platform is provided with windlass, and the traction rope of said windlass is connected with said liftable workbench, and the middle part of said maintenance platform is provided with the space that is used for through said liftable workbench.
Provided by the invention pair of column lift trend marine proving installation that can generate electricity; Can fixedly be assembled to two column lift trends marine proving installation that can generate electricity on the sea bed through sitting seabed formula base for supporting; And the liftable workbench can move up and down along column under the driving of windlass; Thereby can generating set test in liftable workbench assembling trend; And rise to replacing and the maintenance that the maintenance platform place just can carry out trend ability generating set through driving lifting working platform; Realization can generating set be tested different trend through two column lift trends marine proving installation that can generate electricity, and two column lift trend marine proving installation that can generate electricity is simple in structure and can reuse, and has reduced the trend marine testing cost that can generate electricity.
Aforesaid pair of column lift trend marine proving installation that can generate electricity, said seabed base for supporting comprises pedestal and support, and said support is installed on the said pedestal, and said column is installed on the said support.
Aforesaid pair of column lift trend marine proving installation that can generate electricity also is provided with pilot hole around the said pedestal.
Aforesaid pair of column lift trend marine proving installation that can generate electricity; Said liftable workbench comprises platform support, carries platform and two orienting sleeves; The both ends of said platform support are provided with said orienting sleeve respectively; Said orienting sleeve is enclosed within on the said column, and said lift-launch platform is fixed on the said platform support.
Aforesaid pair of column lift trend marine proving installation that can generate electricity, the inside surface of said column outside surface and said orienting sleeve carry out surface anticorrosion and anti-biological and adhere to processing.
Aforesaid pair of column lift trend marine proving installation that can generate electricity; Said maintenance platform comprises annular clamping plate, crossbeam and two longerons; The both ends of said annular clamping plate are provided with said longeron respectively; The upper end of two said longerons connects through said crossbeam, and said crossbeam is fixed on the upper end of said column, and said windlass is fixed on the said crossbeam.
Aforesaid pair of column lift trend marine proving installation that can generate electricity also is provided with lifting machine on the said annular clamping plate.
Aforesaid pair of column lift trend marine proving installation that can generate electricity also is provided with a plurality of work chambers on the said annular clamping plate.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply; Obviously, the accompanying drawing in describing below is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is can the generate electricity user mode synoptic diagram one of marine proving installation embodiment of the two column lift trends of the present invention;
Fig. 2 is can the generate electricity user mode synoptic diagram two of marine proving installation embodiment of the two column lift trends of the present invention.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention clearer; To combine the accompanying drawing in the embodiment of the invention below; Technical scheme in the embodiment of the invention is carried out clear, intactly description; Obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
Fig. 1 is can the generate electricity user mode synoptic diagram one of marine proving installation embodiment of the two column lift trends of the present invention; Fig. 2 is can the generate electricity user mode synoptic diagram two of marine proving installation embodiment of the two column lift trends of the present invention.Like Fig. 1-shown in Figure 2, the two column lift trends of the present embodiment marine proving installation that can generate electricity comprises: seat seabed formula base for supporting 1, two columns that are parallel to each other 2, liftable workbench 3 and maintenance platforms 4; Column 2 is installed in to be sat on the seabed formula base for supporting 1; Lifting working platform 3 is slidingly installed on the column 2; Maintenance platform 4 is installed in the upper end of column 2; Maintenance platform 4 is provided with windlass 5, and the traction rope 51 of windlass 5 is connected with liftable workbench 3, and the middle part of maintenance platform 4 is provided with the space 40 that is used for through liftable workbench 3.
Particularly; The seat seabed formula base for supporting 1 that the two column lift trends of present embodiment can be generated electricity in the marine proving installation is arranged on the sea bed; Thereby can be assembled to the two column lift trends of the present embodiment marine proving installation that can generate electricity marine through sitting seabed formula base for supporting 1, and lifting working platform 3 be used to assemble tidal current energy generating equipment to be tested 8.When needs tests tidal current energy generating equipment 8, lifting working platform 3 carries tidal current energy generating equipment 8 and sinks to marinely, and tidal current energy generating equipment 8 just can carry out tidal power generating; And when need repairing tidal current energy generating equipment 8 or the test other types tidal current energy generating equipment 8 time, lifting working platform 3 is promoted in the space 40 of maintenance platform 4 through windlass 5, just can change or keep in repair tidal current energy generating equipment 8.The two column lift trends of the present embodiment marine proving installation that can generate electricity can satisfy the test of multi-form tidal current energy generating equipment 8 and test needs, and it is simple in structure reusable, can effectively reduce the trend marine testing cost that can generate electricity.
Seabed base for supporting 1 in the present embodiment can comprise pedestal 11 and support 12, and support 12 is installed on the pedestal 11, and column 2 is installed on the support 12.Preferably, also be provided with pilot hole 111 around the pedestal 11 in the present embodiment, in the two column lift trends of present embodiment can be generated electricity marine proving installation work progress, through driving piles to prevent 1 slippage of seabed base for supporting and inclination at pilot hole 111 places.
Liftable workbench 3 in the present embodiment can comprise platform support 31, carry platform 33 and two orienting sleeves 32, and the both ends of platform support 31 are provided with orienting sleeve 32 respectively, and orienting sleeve 32 is enclosed within on the column 2, carries platform 33 and is fixed on the platform support 31.Preferably, column 2 outside surfaces in the present embodiment and the inside surface of orienting sleeve 32 carry out surface anticorrosion and anti-biological and adhere to processing, in long-term use, and can be to guarantee liftable workbench 3 along sliding moving up and down along column 2.
Maintenance platform 4 in the present embodiment can comprise annular clamping plate 41, crossbeam 43 and two longerons 42; The both ends of annular clamping plate 41 are provided with longeron 42 respectively; The upper end of two longerons 42 connects through crossbeam 43, and crossbeam 43 is fixed on the upper end of column 2, and windlass 5 is fixed on the crossbeam 43.Wherein, tidal current energy generating equipment 8 is assembled to carries on the platform 33 for ease, also be provided with lifting machine 6 on the annular clamping plate 41 in the present embodiment.In addition, in order to need, can also be provided with a plurality of work chambers 7 on the annular clamping plate 41 in the present embodiment at annular clamping plate 41 assembling regulator cubicles, commissioning device etc.In order to protect operating personnel, can also be provided with railing (not shown) around the annular clamping plate 41 in the present embodiment.
The two column lift trends of the present embodiment marine proving installation that can generate electricity; Can fixedly be assembled to two column lift trends marine proving installation that can generate electricity on the sea bed through sitting seabed formula base for supporting; And the liftable workbench can move up and down along column under the driving of windlass; Thereby can generating set test in liftable workbench assembling trend; And rise to replacing and the maintenance that the maintenance platform place just can carry out trend ability generating set through driving lifting working platform; Realization can generating set be tested different trend through two column lift trends marine proving installation that can generate electricity, and two column lift trend marine proving installation that can generate electricity is simple in structure and can reuse, and has reduced the trend marine testing cost that can generate electricity.
What should explain at last is: above embodiment is only in order to explaining technical scheme of the present invention, but not to its restriction; Although with reference to previous embodiment the present invention has been carried out detailed explanation, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these are revised or replacement, do not make the spirit and the scope of the essence disengaging various embodiments of the present invention technical scheme of relevant art scheme.
Claims (8)
1. two column lift trends marine proving installation that can generate electricity is characterized in that, comprising: seat seabed formula base for supporting, two columns that are parallel to each other, liftable workbench and maintenance platforms; Said column is installed on the formula base for supporting of said seat seabed; Said lifting working platform is slidingly installed on the said column; Said maintenance platform is installed in the upper end of said column; Said maintenance platform is provided with windlass, and the traction rope of said windlass is connected with said liftable workbench, and the middle part of said maintenance platform is provided with the space that is used for through said liftable workbench.
2. according to claim 1 pair of column lift trend marine proving installation that can generate electricity is characterized in that said seabed base for supporting comprises pedestal and support, and said support is installed on the said pedestal, and said column is installed on the said support.
3. according to claim 2 pair of column lift trend marine proving installation that can generate electricity is characterized in that, also is provided with pilot hole around the said pedestal.
4. according to claim 1 pair of column lift trend marine proving installation that can generate electricity; It is characterized in that; Said liftable workbench comprises platform support, carries platform and two orienting sleeves; The both ends of said platform support are provided with said orienting sleeve respectively, and said orienting sleeve is enclosed within on the said column, and said lift-launch platform is fixed on the said platform support.
5. according to claim 4 pair of column lift trend marine proving installation that can generate electricity is characterized in that, the inside surface of said column outside surface and said orienting sleeve carries out surface anticorrosion and anti-biological and adheres to processing.
6. according to claim 1 pair of column lift trend marine proving installation that can generate electricity; It is characterized in that; Said maintenance platform comprises annular clamping plate, crossbeam and two longerons, and the both ends of said annular clamping plate are provided with said longeron respectively, and the upper end of two said longerons connects through said crossbeam; Said crossbeam is fixed on the upper end of said column, and said windlass is fixed on the said crossbeam.
7. according to claim 6 pair of column lift trend marine proving installation that can generate electricity is characterized in that, also is provided with lifting machine on the said annular clamping plate.
8. according to claim 6 pair of column lift trend marine proving installation that can generate electricity is characterized in that, also is provided with a plurality of work chambers on the said annular clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210107768.XA CN102636750B (en) | 2012-04-13 | 2012-04-13 | Double-stand-column lifting type tidal current energy power generation seaborne test device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210107768.XA CN102636750B (en) | 2012-04-13 | 2012-04-13 | Double-stand-column lifting type tidal current energy power generation seaborne test device |
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| CN102636750A true CN102636750A (en) | 2012-08-15 |
| CN102636750B CN102636750B (en) | 2014-03-12 |
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| CN201210107768.XA Expired - Fee Related CN102636750B (en) | 2012-04-13 | 2012-04-13 | Double-stand-column lifting type tidal current energy power generation seaborne test device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103389464A (en) * | 2013-08-09 | 2013-11-13 | 国家海洋技术中心 | Sea operation testing method of tidal current energy device |
| CN103821117A (en) * | 2014-03-12 | 2014-05-28 | 中国海洋大学 | Column type platform of tidal current energy power generating pile |
| CN105221332A (en) * | 2015-09-21 | 2016-01-06 | 中国海洋大学 | The formula that snorkels tidal current energy generating equipment |
| CN108303245A (en) * | 2018-02-28 | 2018-07-20 | 华中科技大学 | A kind of frame-type heave compensator test platform |
| CN108411883A (en) * | 2018-04-10 | 2018-08-17 | 浙江海洋大学 | A kind of generator mounting platform |
| CN108557676A (en) * | 2018-04-10 | 2018-09-21 | 浙江海洋大学 | A kind of marine tidal-current energy generator lifting gear |
| WO2021248369A1 (en) * | 2020-06-10 | 2021-12-16 | 杭州林黄丁新能源研究院有限公司 | Large tidal current energy power generation apparatus and assembly platform therefor |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103389464A (en) * | 2013-08-09 | 2013-11-13 | 国家海洋技术中心 | Sea operation testing method of tidal current energy device |
| CN103389464B (en) * | 2013-08-09 | 2015-11-18 | 国家海洋技术中心 | Tidal current energy device sea situation method of testing |
| CN103821117A (en) * | 2014-03-12 | 2014-05-28 | 中国海洋大学 | Column type platform of tidal current energy power generating pile |
| CN105221332A (en) * | 2015-09-21 | 2016-01-06 | 中国海洋大学 | The formula that snorkels tidal current energy generating equipment |
| CN108303245A (en) * | 2018-02-28 | 2018-07-20 | 华中科技大学 | A kind of frame-type heave compensator test platform |
| CN108303245B (en) * | 2018-02-28 | 2024-04-02 | 华中科技大学 | Frame type heave compensation device test platform |
| CN108411883A (en) * | 2018-04-10 | 2018-08-17 | 浙江海洋大学 | A kind of generator mounting platform |
| CN108557676A (en) * | 2018-04-10 | 2018-09-21 | 浙江海洋大学 | A kind of marine tidal-current energy generator lifting gear |
| CN108557676B (en) * | 2018-04-10 | 2020-11-27 | 浙江海洋大学 | Tide energy generator lifting device |
| WO2021248369A1 (en) * | 2020-06-10 | 2021-12-16 | 杭州林黄丁新能源研究院有限公司 | Large tidal current energy power generation apparatus and assembly platform therefor |
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| CN102636750B (en) | 2014-03-12 |
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