CN103711653A - High-power external electric appliance assembly working platform of offshore wind turbine generator system tower - Google Patents
High-power external electric appliance assembly working platform of offshore wind turbine generator system tower Download PDFInfo
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- CN103711653A CN103711653A CN201310712335.1A CN201310712335A CN103711653A CN 103711653 A CN103711653 A CN 103711653A CN 201310712335 A CN201310712335 A CN 201310712335A CN 103711653 A CN103711653 A CN 103711653A
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The invention discloses a high-power external electric appliance assembly working platform of an offshore wind turbine generator system tower. The high-power external electric appliance assembly working platform is characterized by comprising an upper working platform body, a lower working platform body, an upper pull bar, a lower stay bar, a cable holder and a ladder stand. The upper working platform body and the lower working platform body are fixedly connected through a truss, and both the upper pull bar and the lower stay bar are fixedly connected with the upper working platform body and the lower working platform body; the cable holder is arranged between the upper working platform body and the lower working platform body; the ladder stand penetrates through the upper working platform body and the lower working platform body; an electric appliance assembly integration cabinet is arranged on the upper working platform body; space for allowing a tower barrel to be installed is reserved in the middle of the upper working platform body and the lower working platform body. The high-power external electric appliance assembly working platform has the advantages that the working platform is simple in structure and convenient to manufacture, a transformer and other electric appliance assemblies can be installed outside the tower barrel by using the working platform, and therefore the internal structure of the tower barrel is simplified, the diameter of the tower barrel is reduced, and production cost and the production difficulty are reduced; the transformer and other equipment are convenient to install and maintain, and maintenance cost and repair cost are reduced.
Description
Technical field
The present invention relates to a kind of working platform, specifically, relate to the external electric appliance component working platform of a kind of high-power offshore wind turbine pylon, belong to offshore wind energy plant field.
Background technique
The existing very long history of exploitation of wind energy.In recent years, Oversea wind power generation is subject to the great attention of countries in the world government, energy Jie He environmental protection circle as reproducible clean energy resource.The design of conventional wind power generating set is arranged on the equipment such as transformer in tower cylinder mostly, and this need to increase the diameter of tower cylinder unavoidably, from manufacturing, has increased cost and production difficulty; In addition, the equipment such as transformer are arranged in tower cylinder, and this has not only increased difficulty to installation process, and are unfavorable for maintenance and the maintaining of post facility.Therefore, need a kind of new technological scheme to solve above-mentioned technical problem.
Summary of the invention
The object of this invention is to provide the external electric appliance component working platform of a kind of high-power offshore wind turbine pylon, this working platform can carry the equipment such as transformer, simplified tower cylinder internal structure, reduced the diameter of tower cylinder, reduce production costs and production difficulty, be convenient to equipment installation and maintenances such as transformers simultaneously, reduce maintenance cost.
The technical solution used in the present invention is:
The external electric appliance component working platform of a kind of high-power offshore wind turbine pylon, comprise working platform, lower working platform, upper connecting rod, lower supporting rod, cable bearer and cat ladder, on described, between lower working platform, by truss, be fixedly connected with, described upper connecting rod and lower support bar are all with upper, lower working platform is fixedly connected with, described cable bearer is arranged between working platform and lower working platform, described cat ladder is through upper, lower working platform setting, on described upper working platform, be provided with electric appliance component integrated cabinet, on described, the space of installing for tower cylinder is left respectively in the neutral position of lower working platform.
Described upper and lower working platform is respectively U-shaped structure.
Described electric appliance component integrated cabinet has two, and two electric appliance component integrated cabinets are symmetricly set on working platform.
On described electric appliance component integrated cabinet, be provided with intake grill.
Described upper and lower working platform and the V-shaped structure of tower cylinder touching position.
On described cable bearer, be provided with the line concentration baffle plate matching with the cable port of tower cylinder.
On described upper and lower working platform, be respectively arranged with fence.
Advantage of the present invention is: simple in structure, be convenient to manufacture, utilize it electric appliance components such as transformer can be arranged on outside tower cylinder, thereby simplify tower cylinder internal structure, reduced the diameter of tower cylinder, reduce production costs and production difficulty, be convenient to equipment installation and maintenances such as transformers simultaneously, reduce maintenance cost.
Accompanying drawing explanation
Fig. 1 is that the present invention installs design sketch.
Fig. 2 is overall structure schematic diagram of the present invention.
Fig. 3 is the upper and lower worktable linkage structure of the present invention schematic diagram.
Fig. 4 is the structural representation of upper table of the present invention.
Fig. 5 is the structural representation of lower table of the present invention.
Fig. 6 is the structural representation of cable bearer of the present invention.
Wherein: 1, upper working platform, 2, lower working platform, 3, upper connecting rod, 4, lower supporting rod, 5, cable bearer, 6, cat ladder, 7, truss, 8, electric appliance component integrated cabinet, 9, intake grill, 10, line concentration baffle plate, 11, fence, 12, tower cylinder.
Embodiment
As shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 5, the external electric appliance component working platform of a kind of high-power offshore wind turbine pylon, comprises working platform 1, lower working platform 2, upper connecting rod 3, lower supporting rod 4, cable bearer 5 and cat ladder 6.Between upper and lower working platform, by truss 7, be fixedly connected with, upper connecting rod 3 is all fixedly connected with upper and lower working platform with lower support bar 4.In order to reduce installation difficulty, upper and lower working platform is designed to respectively to U-shaped structure, and in the neutral position of upper and lower working platform, leave respectively the space of installing for tower cylinder 12, in order to increase the laminating degree between tower cylinder and working platform, upper and lower working platform and tower cylinder 12 touching positions are designed to V-structure simultaneously.Simultaneously, on upper working platform 1, be provided with two for loading the electric appliance component integrated cabinet 8 of the electric appliance components such as transformer, two electric appliance component integrated cabinets 8 are symmetricly set on working platform 1, in order to strengthen the heat dispersion of each electrical equipment in electric appliance component integrated cabinet 8, on electric appliance component integrated cabinet 8, be provided with intake grill 9.In order to improve operator's Security, on upper and lower working platform 1,2, be provided with respectively fence 11.
During installation, the end of upper connecting rod 3 and lower support bar 4 and tower cylinder 12 are fixed together.
As shown in Figure 3 and Figure 6, cable bearer 5 is arranged between working platform 1 and lower working platform 2, and on cable bearer 5, is provided with the line concentration baffle plate 10 matching with the cable port of tower cylinder, and cat ladder 6 is through upper and lower working platform setting.
Claims (7)
1. the external electric appliance component working platform of high-power offshore wind turbine pylon, it is characterized in that: comprise working platform, lower working platform, upper connecting rod, lower supporting rod, cable bearer and cat ladder, on described, between lower working platform, by truss, be fixedly connected with, described upper connecting rod and lower support bar are all with upper, lower working platform is fixedly connected with, described cable bearer is arranged between working platform and lower working platform, described cat ladder is through upper, lower working platform setting, on described upper working platform, be provided with electric appliance component integrated cabinet, on described, the space of installing for tower cylinder is left respectively in the neutral position of lower working platform.
2. the external electric appliance component working platform of a kind of high-power offshore wind turbine pylon according to claim 1, is characterized in that: described upper and lower working platform is respectively U-shaped structure.
3. the external electric appliance component working platform of a kind of high-power offshore wind turbine pylon according to claim 1, is characterized in that: described electric appliance component integrated cabinet has two, and two electric appliance component integrated cabinets are symmetricly set on working platform.
4. according to the external electric appliance component working platform of a kind of high-power offshore wind turbine pylon described in claim 1 or 3, it is characterized in that: on described electric appliance component integrated cabinet, be provided with intake grill.
5. the external electric appliance component working platform of a kind of high-power offshore wind turbine pylon according to claim 1 and 2, is characterized in that: described upper and lower working platform and the V-shaped structure of tower cylinder touching position.
6. the external electric appliance component working platform of a kind of high-power offshore wind turbine pylon according to claim 1, is characterized in that: on described cable bearer, be provided with the line concentration baffle plate matching with the cable port of tower cylinder.
7. the external electric appliance component working platform of a kind of high-power offshore wind turbine pylon according to claim 1 and 2, is characterized in that: on described upper and lower working platform, be respectively arranged with fence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310712335.1A CN103711653A (en) | 2013-12-23 | 2013-12-23 | High-power external electric appliance assembly working platform of offshore wind turbine generator system tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310712335.1A CN103711653A (en) | 2013-12-23 | 2013-12-23 | High-power external electric appliance assembly working platform of offshore wind turbine generator system tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103711653A true CN103711653A (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310712335.1A Pending CN103711653A (en) | 2013-12-23 | 2013-12-23 | High-power external electric appliance assembly working platform of offshore wind turbine generator system tower |
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| CN (1) | CN103711653A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104767139A (en) * | 2015-04-24 | 2015-07-08 | 国网上海市电力公司 | Operating platform for hanging ground wire on high voltage side of transformer |
| CN106762440A (en) * | 2015-11-23 | 2017-05-31 | 上海电气风电设备有限公司 | Ocean current power generation unit machine shares the design on pylon and basis with wind power generating set |
| CN109715938A (en) * | 2016-09-09 | 2019-05-03 | 西门子歌美飒可再生能源公司 | Transition piece for wind turbine |
| CN110566418A (en) * | 2019-09-18 | 2019-12-13 | 北京金风科创风电设备有限公司 | Rotary connection structure and wind generating set |
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| US20060062676A1 (en) * | 2002-12-17 | 2006-03-23 | Martin Jakubowski | Method for realising a submerged floating foundation with blocked vertical thrust for the coordinated production of mariculture and electrical energy using wind in open sea conditions and submergeable floating foundation for carrying loads to be used in said method |
| CN201526424U (en) * | 2009-09-25 | 2010-07-14 | 中国水电顾问集团华东勘测设计研究院 | Single pile type foundation structure of offshore wind driven generator |
| CN201538971U (en) * | 2009-10-23 | 2010-08-04 | 中国水电顾问集团华东勘测设计研究院 | Basic structure of high-rise pile cap type offshore wind driven generator |
| CN102102437A (en) * | 2010-09-20 | 2011-06-22 | 江苏申锡建筑机械有限公司 | Combined U-shaped elevation hanging work platform |
| CN202260201U (en) * | 2011-10-13 | 2012-05-30 | 山东中凯风电设备制造有限公司 | American type plug-in transformer for wind power tower tube special for wind power |
| EP2551233A1 (en) * | 2011-07-28 | 2013-01-30 | Gamesa Innovation & Technology, S.L. | Crane and crane control system |
| CN103032275A (en) * | 2012-11-30 | 2013-04-10 | 广东明阳风电产业集团有限公司 | Improved structure of foundation platform of offshore wind turbine jacket |
| DE102012000268A1 (en) * | 2012-01-10 | 2013-07-11 | Werner Möbius Engineering GmbH | Off-shore wind-power plant for use on bottom of sea for generating current, has tower section supported on platform and mounting nacelle for plant over upper pedestal, where platform is arranged at upper end of supports |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20060062676A1 (en) * | 2002-12-17 | 2006-03-23 | Martin Jakubowski | Method for realising a submerged floating foundation with blocked vertical thrust for the coordinated production of mariculture and electrical energy using wind in open sea conditions and submergeable floating foundation for carrying loads to be used in said method |
| CN201526424U (en) * | 2009-09-25 | 2010-07-14 | 中国水电顾问集团华东勘测设计研究院 | Single pile type foundation structure of offshore wind driven generator |
| CN201538971U (en) * | 2009-10-23 | 2010-08-04 | 中国水电顾问集团华东勘测设计研究院 | Basic structure of high-rise pile cap type offshore wind driven generator |
| CN102102437A (en) * | 2010-09-20 | 2011-06-22 | 江苏申锡建筑机械有限公司 | Combined U-shaped elevation hanging work platform |
| EP2551233A1 (en) * | 2011-07-28 | 2013-01-30 | Gamesa Innovation & Technology, S.L. | Crane and crane control system |
| CN202260201U (en) * | 2011-10-13 | 2012-05-30 | 山东中凯风电设备制造有限公司 | American type plug-in transformer for wind power tower tube special for wind power |
| DE102012000268A1 (en) * | 2012-01-10 | 2013-07-11 | Werner Möbius Engineering GmbH | Off-shore wind-power plant for use on bottom of sea for generating current, has tower section supported on platform and mounting nacelle for plant over upper pedestal, where platform is arranged at upper end of supports |
| CN103032275A (en) * | 2012-11-30 | 2013-04-10 | 广东明阳风电产业集团有限公司 | Improved structure of foundation platform of offshore wind turbine jacket |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104767139A (en) * | 2015-04-24 | 2015-07-08 | 国网上海市电力公司 | Operating platform for hanging ground wire on high voltage side of transformer |
| CN104767139B (en) * | 2015-04-24 | 2017-01-18 | 国网上海市电力公司 | Operating platform for hanging ground wire on high voltage side of transformer |
| CN106762440A (en) * | 2015-11-23 | 2017-05-31 | 上海电气风电设备有限公司 | Ocean current power generation unit machine shares the design on pylon and basis with wind power generating set |
| CN109715938A (en) * | 2016-09-09 | 2019-05-03 | 西门子歌美飒可再生能源公司 | Transition piece for wind turbine |
| CN109715938B (en) * | 2016-09-09 | 2021-08-03 | 西门子歌美飒可再生能源公司 | Transition piece for wind turbine |
| CN110566418A (en) * | 2019-09-18 | 2019-12-13 | 北京金风科创风电设备有限公司 | Rotary connection structure and wind generating set |
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Application publication date: 20140409 |
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