Sealing mechanism for tower tube sleeving type anti-corrosion device

A sealing mechanism and anti-corrosion technology, applied in the installation/support of wind turbine configuration, engine, mechanical equipment, etc., can solve problems such as corrosion, corrosion of upper and lower clamp body towers, etc., to achieve the effect of improving sealing

Inactive Publication Date: 2018-09-11
南通汇金科技信息咨询服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The tower has been placed in seawater for a long time, and its surface is often corroded due to seawater and sea breeze. At present, an anti-corrosion device installed on the outside of the tower is proposed to solve this problem. The corrosion device includes upper and lower clamp bodies, but There is a certain gap between the tower tube and the upper and lower clamp bodies, so seawater will still enter the upper and lower clamp bodies from the gap, thereby corroding the inside of the upper and lower clamp bodies and the outside of the tower tube

Method used

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  • Sealing mechanism for tower tube sleeving type anti-corrosion device
  • Sealing mechanism for tower tube sleeving type anti-corrosion device

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Embodiment approach

[0011] Such as figure 1 , figure 2 It shows an embodiment of a sealing mechanism of the present invention for a tower jacket anti-corrosion device. The anti-corrosion device includes a shell mechanism, and the shell mechanism includes an upper clamp body 1 and a lower clamp body 2. The upper clamp body The body 1 and the lower hoop body 2 are oppositely arranged to form a cavity into which the tower tube 25 is embedded, including sealing strips placed on both sides of the upper and lower hoop bodies, and the sealing strips include sealing strips placed on the inner end surfaces of the upper and lower hoop bodies. The sealing part a14 and the sealing part b15 placed at the end of the sealing part a14, the sealing part a14 is an arc-shaped structure, the sealing part b15 is a U-shaped structure, and the side edges of the upper and lower clamp bodies are embedded into the sealing part b15 set up.

[0012] The setting of the sealing mechanism of the present invention enables a ...

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Abstract

The invention relates to a sealing mechanism for a tower tube sleeving type anti-corrosion device. The anti-corrosion device comprises a shell mechanism. The shell mechanism comprises an upper clamp body and a lower clamp body. The upper clamp body and the lower clamp body are arranged oppositely to form a cavity allowing a tower tube to be embedded therein. The sealing mechanism comprises sealingstrips arranged at the two side ends of the upper clamp body and the lower clamp body. The sealing strips comprise sealing portions a arranged on the end faces of the inner sides of the upper clamp body and the lower clamp body and sealing portions b arranged at the ends of the sealing portions a. Each sealing portion a is of an arc structure, and each sealing portion b is of a U-shaped structure. The side edges of the upper clamp body and the lower clamp body are embedded into the sealing portions b. The sealing mechanism has the advantages of being simple in structure, improving sealing performance and prolonging the service life of the tower tube.

Description

Technical field: [0001] The invention relates to the field of wind power towers, in particular to a sealing mechanism used for a tower jacket type anti-corrosion device. Background technique: [0002] With the maturity of wind power generation technology, the way of increasing energy supply by relying on wind power generation is gradually favored by countries all over the world. The vast ocean has already attracted people's attention because of its rich and stable wind energy resources. The wind power tower is the tower pole of wind power generation and mainly plays a supporting role in the wind power generation unit. [0003] The tower has been placed in seawater for a long time, and its surface is often corroded due to seawater and sea breeze. At present, an anti-corrosion device installed on the outside of the tower is proposed to solve this problem. The corrosion device includes upper and lower clamp bodies, but There is a certain gap between the tower tube and the uppe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D13/25F03D80/00
CPCF03D13/25F03D80/00F05B2240/57Y02E10/72Y02E10/727
Inventor 杨如凤
Owner 南通汇金科技信息咨询服务有限公司
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