CN201802891U - 一种插板式风门 - Google Patents

一种插板式风门 Download PDF

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Publication number
CN201802891U
CN201802891U CN2010205630103U CN201020563010U CN201802891U CN 201802891 U CN201802891 U CN 201802891U CN 2010205630103 U CN2010205630103 U CN 2010205630103U CN 201020563010 U CN201020563010 U CN 201020563010U CN 201802891 U CN201802891 U CN 201802891U
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air door
board
plugging
plate
type air
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CN2010205630103U
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Inventor
吴冬娟
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Suzhou Aitesi Environmental Protection Equipment Co., Ltd.
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Suzhou Dingyu Energy Efficient Equipment Co Ltd
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Abstract

一种插板式风门,涉及风门的技术领域。本实用新型包括风门、盖子、插板,风门上设置插板,沿插板的长度方向设置盖子。风门上设置若干个补强挡片,补强挡片垂直与插板长度方向。插板的内壁上设置垫片。本实用新型实现了结构简单,避免漏气现象,安装方便的目的。

Description

一种插板式风门
技术领域
本实用新型涉及风门的技术领域。
背景技术
在排风管道上利用风门调节管道风量开启关闭管道,是一项很普遍的技术。目前,比较常见的是手动风门,通过把手手动开启及关闭风门,但是在手动风门内部的叶片,在关闭时没法达到气密性100%。
发明内容
本实用新型目的是提供一种结构简单,避免漏气现象,安装方便的插板式风门。
一种插板式风门,包括风门、盖子、插板,风门上设置插板,沿插板的长度方向设置盖子。
本实用新型的风门上设置若干个补强挡片,补强挡片垂直与插板长度方向。
本实用新型插板的内壁上设置垫片。
本实用新型采用上述技术方案,与现有技术相比具有如下优点:本实用新型在风门上设置与铡刀式叶片相匹配的插板,当关闭风门时,铡刀式叶片卡在风门的插板内,插板上设置盖子,盖子与风门之间采用法兰对锁,结构简单,且提高了密封性。为了防止漏气,本实用新型在插板内壁上布置垫片,且避免了对叶片的损害。由于插板开在风门上,占用空间小,安装方便。
附图说明
图1是本实用新型的一种结构示意图。
图2是图1的俯视图。
具体实施方式
下面结合附图对本实用新型的技术方案进行详细说明:
如图1、图2所示,一种插板式风门,包括风门1、盖子3、插板5,风门1上设置插板5,沿插板5的长度方向设置盖子3。
如图1所示,本实用新型的风门1上设置若干个补强挡片4,补强挡片4垂直与插板5长度方向。
如图1所示,本实用新型插板5的内壁上设置垫片6。
本实用新型在风门1上开设外部插板5,将铡刀式叶片2沿着插板5关闭风门,使铡刀式叶片2与风门壁没有间隙,风门在关闭时候,有风压,制作与插板5长度方向垂直的补强挡板4做补强,使铡刀式叶片2不损坏,关闭后将盖子3与风门1用法兰对锁,中间通过垫片密封,提高风门内外的气密性,而且占用空间小,安装方便。

Claims (3)

1.一种插板式风门,其特征在于包括风门(1)、盖子(3)、插板(5),风门(1)上设置插板(5),沿插板(5)的长度方向设置盖子(3)。
2.根据权利要求1所述的插板式风门,其特征在于上述风门(1)上设置若干个补强挡片(4),补强挡片(4)垂直与插板(5)长度方向。
3.根据权利要求1所述的插板式风门,其特征在于上述插板(5)的内壁上设置垫片(6)。
CN2010205630103U 2010-10-15 2010-10-15 一种插板式风门 Expired - Lifetime CN201802891U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205630103U CN201802891U (zh) 2010-10-15 2010-10-15 一种插板式风门

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Application Number Priority Date Filing Date Title
CN2010205630103U CN201802891U (zh) 2010-10-15 2010-10-15 一种插板式风门

Publications (1)

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CN201802891U true CN201802891U (zh) 2011-04-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102072331A (zh) * 2010-10-15 2011-05-25 苏州顶裕节能设备有限公司 一种插板式风门

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102072331A (zh) * 2010-10-15 2011-05-25 苏州顶裕节能设备有限公司 一种插板式风门

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C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180214

Address after: Wujiang District of Suzhou City, Jiangsu province 215211 Fen more Lili Town Road No. 918

Patentee after: Suzhou Aitesi Environmental Protection Equipment Co., Ltd.

Address before: 215213, No. 551 South West Road, Xin Hu tower, Fen Hu Town, Suzhou City, Jiangsu, Wujiang

Patentee before: Suzhou Dingyu Energy-Efficient Equipment Co., Ltd.

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Granted publication date: 20110420

CX01 Expiry of patent term