CN202340089U - 一种低压容器密封板 - Google Patents

一种低压容器密封板 Download PDF

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Publication number
CN202340089U
CN202340089U CN2011205306585U CN201120530658U CN202340089U CN 202340089 U CN202340089 U CN 202340089U CN 2011205306585 U CN2011205306585 U CN 2011205306585U CN 201120530658 U CN201120530658 U CN 201120530658U CN 202340089 U CN202340089 U CN 202340089U
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China
Prior art keywords
sealing plate
plate body
plate
utility
model
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Expired - Fee Related
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CN2011205306585U
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English (en)
Inventor
茂林
袁会云
李军
罗安栋
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China Chuan Kai Electric Co., Ltd.
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Chuankai Electric Co Ltd
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Priority to CN2011205306585U priority Critical patent/CN202340089U/zh
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Abstract

一种低压容器密封板,板体厚2-4mm,板体四周分布有安装孔,安装孔内侧沿周向设置有凹槽,凹槽内安装有密封橡胶条,板体中心安装有泄压装置。本实用新型结构好,板体可一次冲压成型,便于加工,可大幅度降低制造成本。

Description

一种低压容器密封板
技术领域
本实用新型涉及一种气体绝缘金属封闭式中压电气开关设备。
背景技术
目前,在国内中压气体绝缘金属封闭式开关设备中,密封气箱的内外压差大约为0.03MPa~0.06MPa,属于低压力气箱,开关设备在气箱内装配连线后普遍采用铝合金板16~25mm厚作静密封用,铝合金静密封板一是材料成本高;二是加工成本高(必须在加工中心上加工),成本在3800元/件,每台开关设备一般用二~三件。
实用新型内容
本实用新型旨在提供一种低压容器密封板,结构好,便于加工,制造成本低。
本实用新型的技术方案为:一种低压容器密封板,板体厚2-4mm,板体四周分布有安装孔,安装孔内侧沿周向设置有凹槽,凹槽内安装有密封橡胶条,板体中心安装有泄压装置。
进一步的,所述泄压装置周边有加强筋。
所述板体为不锈钢材质。
本实用新型结构好,板体可一次冲压成型,便于加工,可大幅度降低制造成本,约为400元/件。
附图说明
图1为本实用新型示意图。
图2为本实用新型剖视图。
图中:1-板体,2-安装孔,3-凹槽,4-加强筋,5-泄压装置,6-橡胶条。
具体实施方式
如图所示,本实用新型低压容器密封板,板体1厚2-4mm,板体1四周分布有安装孔2,安装孔2内侧沿周向设置有凹槽3,凹槽3沿周向闭合,凹槽3内安装有密封橡胶条6,密封板安装在低压容器上后有很好的密封性,适于内外压差约为0.03MPa~0.06MPa的低压力气箱使用,板体1中心安装有泄压装置5。
进一步的,泄压装置5周边有加强筋4,加强筋4以泄压装置5为中心均匀分布。
优选的,板体1为不锈钢材料制备,不锈钢具有良好的延伸率,可一次冲压成型。
当然,本实用新型还可有其它多种实施例,在不背离本实用新型精神及其实质的情况下,熟悉本领域的技术人员可根据本实用新型作出各种相应的改变和变形,但这些相应的改变和变形都应属于本实用新型所附的权利要求的保护范围。

Claims (3)

1.一种低压容器密封板,其特征在于:板体(1)厚2-4mm,板体(1)四周分布有安装孔(2),安装孔(2)内侧沿周向设置有凹槽(3),凹槽(3)内安装有密封橡胶条(6),板体(1)中心安装有泄压装置(5)。
2.根据权利要求1所述的低压容器密封板,其特征在于:所述泄压装置(5)周边有加强筋(4)。
3.根据权利要求1所述的低压容器密封板,其特征在于:所述板体(1)为不锈钢材质。
CN2011205306585U 2011-12-16 2011-12-16 一种低压容器密封板 Expired - Fee Related CN202340089U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205306585U CN202340089U (zh) 2011-12-16 2011-12-16 一种低压容器密封板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011205306585U CN202340089U (zh) 2011-12-16 2011-12-16 一种低压容器密封板

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CN202340089U true CN202340089U (zh) 2012-07-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108631208A (zh) * 2018-06-01 2018-10-09 河南森源电气股份有限公司 气体绝缘开关设备及其绝缘盖板

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108631208A (zh) * 2018-06-01 2018-10-09 河南森源电气股份有限公司 气体绝缘开关设备及其绝缘盖板
CN108631208B (zh) * 2018-06-01 2023-11-21 河南森源电气股份有限公司 气体绝缘开关设备及其绝缘盖板

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C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: SICHUAN MK SERVO TECHNOLOGY CO., LTD.

Assignor: Chuankai Electric Co., Ltd.

Contract record no.: 2012510000124

Denomination of utility model: Low voltage container sealing plate

Granted publication date: 20120718

License type: Exclusive License

Record date: 20121114

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
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Address after: 610213, No. two, section 1158, Washington Avenue, Concord street, Chengdu, Sichuan, Shuangliu County

Patentee after: China Chuan Kai Electric Co., Ltd.

Address before: 610213, No. two, section 1158, Washington Avenue, Huayang street, Chengdu, Sichuan, Shuangliu County

Patentee before: Chuankai Electric Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120718

Termination date: 20151216

EXPY Termination of patent right or utility model