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Changing tool of wind driven generator set heat sink

A technology for wind turbines and heat sinks, which is applied in the assembly of wind turbines, wind turbines, and wind energy power generation, etc., can solve the problems of difficult replacement, high operation and maintenance costs, and high expenses, and achieve the effect of reducing operation and maintenance costs.

Inactive Publication Date: 2020-09-01
SHANGHAI ELECTRIC WIND POWER GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The radiator of a large wind turbine is usually fixed on the top of the nacelle. If the radiator is damaged, it is difficult to replace it. It is necessary to use a large mobile crane or helicopter to lift it from its original position and use the reverse process to replace it. The entire replacement process The cost is relatively large, and the operation and maintenance cost is relatively high

Method used

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  • Changing tool of wind driven generator set heat sink
  • Changing tool of wind driven generator set heat sink
  • Changing tool of wind driven generator set heat sink

Examples

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Embodiment Construction

[0022] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0023] The terminology used in this application is for the purpose of describing particular embodiments only, and is not intended to limit the application. Unless otherwise defined, the technical terms or scientific terms used in the application shall have the ordinary meanings understood by those skilled in the art to which the application belongs. "First", "second" and similar words u...

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Abstract

The invention provides a changing tool of a wind driven generator set heat sink. The changing tool of the wind driven generator set heat sink comprises a first transporting device; the first transporting device is movable and used for transporting the heat sink into a heat sink bracket of a wind driven generator set and transporting the heat sink out of the heat sink bracket; the first transporting device comprises an adapting component and a transporting component; the adapting component is used for adapting to the heat sink bracket; the transporting component is mounted on the adapting component and used for carrying and transporting the heat sink; and the adapting component is of a split type structure. The changing tool of the wind driven generator set heat sink has the advantages thatlarge-sized hoisting equipment can be replaced, and the operation and maintenance cost of the set can be reduced.

Description

technical field [0001] The present application relates to the technical field of wind power, in particular, to a replacement tool for cooling fins of a wind power generating set. Background technique [0002] In recent years, the large-scale trend of wind turbines has been developing faster and faster, and units above 4MW have appeared in the product series of domestic mainstream manufacturers. The radiator of a large wind turbine is usually fixed on the top of the nacelle. If the radiator is damaged, it is difficult to replace it. It is necessary to use a large mobile crane or helicopter to lift it from its original position and use the reverse process to replace it. The entire replacement process The cost is relatively large, and the operation and maintenance cost is relatively high. Contents of the invention [0003] The present application provides a replacement tool for the heat sink of a wind power generating set. [0004] A replacement tooling for cooling fins of ...

Claims

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Application Information

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IPC IPC(8): F03D13/10F03D80/60B66C23/16
CPCB66C23/16B66C23/202B66C23/207F03D13/10F03D80/60Y02E10/72
Inventor 赵竞名王立恒张国强
Owner SHANGHAI ELECTRIC WIND POWER GRP CO LTD
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