CN203579972U - 干式变压器浇注模具接口结构 - Google Patents

干式变压器浇注模具接口结构 Download PDF

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Publication number
CN203579972U
CN203579972U CN201320643326.7U CN201320643326U CN203579972U CN 203579972 U CN203579972 U CN 203579972U CN 201320643326 U CN201320643326 U CN 201320643326U CN 203579972 U CN203579972 U CN 203579972U
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interface structure
dry
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CN201320643326.7U
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吴桂林
陈一品
包斌斌
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JIANGSU POWER TRANSFORMATION EQUIPMENT CO Ltd
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JIANGSU POWER TRANSFORMATION EQUIPMENT CO Ltd
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Abstract

一种干式变压器浇注模具接口结构,其特征在于,模芯板的接口处设置支撑件,密封条安装在支撑件的两侧。本实用新型的干式变压器浇注模具接口结构,模具的密封条安装在支撑件的两侧,密封条通过支撑件形成整体密封,不与浇注件内表面直接接触,能避免装配时,密封件受力挤压变形而导致浇注件成形后表面粗糙,从而提高产品品质。

Description

干式变压器浇注模具接口结构
技术领域
本实用新型涉及一种变压器结构,特别是一种干式变压器浇注模具接口结构。
背景技术
现有的干式变压器,其浇注模具均是通过密封条直接置于接口处,利用锁紧装置卡紧,形成密封,如图2所示,这种结构的缺点是,密封件直接与浇注工件接触,定型能力差;当模具与浇注工件夹紧时,密封条出现不规则变形,与之接触的浇注件对应表面,亦会有相应的变形痕迹,严重时还会出现尖端批锋,影响电工产品表面质量和电气性能。
发明内容
本实用新型的目的就是提供一种能提高产品品质的干式变压器浇注模具接口结构。
本实用新型的干式变压器浇注模具接口结构,其特征在于,模芯板的接口处设置支撑件,密封条安装在支撑件的两侧。
本实用新型的干式变压器浇注模具接口结构,模具的密封条安装在支撑件的两侧,密封条通过支撑件形成整体密封,不与浇注件内表面直接接触,能避免装配时,密封件受力挤压变形而导致浇注件成形后表面粗糙,从而提高产品品质。
附图说明
图1是本实用新型的结构示意图;
图2是现有的干式变压器模具接口示意图。
具体实施方式
一种干式变压器浇注模具接口结构,其特征在于,模芯板1的接口处设置支撑件3,密封条2安装在支撑件3的两侧。

Claims (1)

1. 一种干式变压器浇注模具接口结构,其特征在于,模芯板(1)的接口处设置支撑件(3),密封条(2)安装在支撑件(3)的两侧。
CN201320643326.7U 2013-10-18 2013-10-18 干式变压器浇注模具接口结构 Expired - Lifetime CN203579972U (zh)

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CN201320643326.7U CN203579972U (zh) 2013-10-18 2013-10-18 干式变压器浇注模具接口结构

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CN201320643326.7U CN203579972U (zh) 2013-10-18 2013-10-18 干式变压器浇注模具接口结构

Publications (1)

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CN203579972U true CN203579972U (zh) 2014-05-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113223854A (zh) * 2021-05-25 2021-08-06 江西变电设备有限公司 一种干式变压器绕组接头防潮用厌氧胶灌入器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113223854A (zh) * 2021-05-25 2021-08-06 江西变电设备有限公司 一种干式变压器绕组接头防潮用厌氧胶灌入器

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Granted publication date: 20140507