CN201013660Y - 稳固型风叶 - Google Patents

稳固型风叶 Download PDF

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Publication number
CN201013660Y
CN201013660Y CN 200720068069 CN200720068069U CN201013660Y CN 201013660 Y CN201013660 Y CN 201013660Y CN 200720068069 CN200720068069 CN 200720068069 CN 200720068069 U CN200720068069 U CN 200720068069U CN 201013660 Y CN201013660 Y CN 201013660Y
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CN
China
Prior art keywords
fan blade
fixed handle
utility
model
main body
Prior art date
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Expired - Fee Related
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CN 200720068069
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English (en)
Inventor
张恒钦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Liangji Cooling Equipment Co Ltd
Original Assignee
Shanghai Liangji Cooling Equipment Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
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Priority to CN 200720068069 priority Critical patent/CN201013660Y/zh
Application granted granted Critical
Publication of CN201013660Y publication Critical patent/CN201013660Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型公开了一种稳固型风叶,主要是由本体组成,本体的尾部设有一固定柄,其特征在于:固定柄的顶端设有一凸缘。本实用新型结构合理,构思巧妙,由于本体的尾部设有的固定柄的顶端设有一凸缘,其插入风叶盘固定槽内后,通过″U″形螺栓紧固,能很好地起到稳定和紧固的作用,极具推广价值。

Description

稳固型风叶
技术领域
本实用新型涉及冷却水塔技术领域,具体地说,涉及一种冷却水塔内的一组件——风叶。
背景技术
目前冷却塔内的风叶与风叶盘采用螺丝固定。其缺陷在于,此种固定方式,导致了固定风叶的角度无法调节。为此,本发明人设计了可调节风叶角度的风叶,但经实际使用后,发现其在紧固度和稳定性方面存在一定的缺陷。
发明内容
本实用新型的目的在于,提供一种能有效克服上述缺陷,稳固性好的稳固型风叶。
为实现上述目的,本实用新型采用如下技术方案:一种稳固型风叶,主要是由本体组成,本体的尾部设有一固定柄,其特征在于:固定柄的顶端设有一凸缘。
由于采用上述方案,不难得出如下结论:本实用新型结构合理,构思巧妙,由于本体的尾部设有的固定柄的顶端设有一凸缘,其插入风叶盘固定槽内后,通过″U″形螺栓紧固,能很好地起到稳定和紧固的作用,极具推广价值。
附图说明
下面结合附图和实施例对本实用新型作进一步详细描述。
附图是本实用新型的结构示意图。
具体实施方式
一种可调节风叶,主要是由本体10组成,本体10采用渐缩式机翼形设计。本体10的尾部设有一固定柄20,固定柄20的顶端设有一凸缘21。使用时,其固定柄插入风叶盘的固定槽内,通过“U”形螺栓紧固即可。

Claims (1)

1.一种稳固型风叶,主要是由本体组成,本体的尾部设有一固定柄,其特征在于:固定柄的顶端设有一凸缘。
CN 200720068069 2007-03-22 2007-03-22 稳固型风叶 Expired - Fee Related CN201013660Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200720068069 CN201013660Y (zh) 2007-03-22 2007-03-22 稳固型风叶

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200720068069 CN201013660Y (zh) 2007-03-22 2007-03-22 稳固型风叶

Publications (1)

Publication Number Publication Date
CN201013660Y true CN201013660Y (zh) 2008-01-30

Family

ID=39025448

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200720068069 Expired - Fee Related CN201013660Y (zh) 2007-03-22 2007-03-22 稳固型风叶

Country Status (1)

Country Link
CN (1) CN201013660Y (zh)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080130

Termination date: 20100322