CN202093939U - 变压器油箱 - Google Patents

变压器油箱 Download PDF

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Publication number
CN202093939U
CN202093939U CN2011201664980U CN201120166498U CN202093939U CN 202093939 U CN202093939 U CN 202093939U CN 2011201664980 U CN2011201664980 U CN 2011201664980U CN 201120166498 U CN201120166498 U CN 201120166498U CN 202093939 U CN202093939 U CN 202093939U
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China
Prior art keywords
oil tank
tank
utility
model
welding
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Expired - Fee Related
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CN2011201664980U
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English (en)
Inventor
马贤文
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ANHUI YUHONG ELECTROMECHANICAL EQUIPMENT Co Ltd
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ANHUI YUHONG ELECTROMECHANICAL EQUIPMENT Co Ltd
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Priority to CN2011201664980U priority Critical patent/CN202093939U/zh
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Publication of CN202093939U publication Critical patent/CN202093939U/zh
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Abstract

本实用新型公开了一种变压器油箱,该变压器油箱包括箱体,所述箱体的箱壁外表面均布有弧形凸楞,箱体侧壁上压制有相互平行的压筋条。本实用新型避免了在油箱上焊接大量加强筋,减少了油箱的焊接变形,节省了焊接工时。同时提高了油箱的抗变形能力,只需常规的压力设备和成型模具就可以批量生产,而且提高了油箱的美观度。

Description

变压器油箱
技术领域
本实用新型属于变压器技术领域,具体涉及一种变压器油箱。
背景技术
传统变压器的油箱大多采用薄材加工而成,在油箱外壁采用平板焊加强筋结构,此类结构的缺陷在于:1.焊接工时占用较多,导致加工周期长,影响生产成本。2.焊接工序会给油箱渗漏油带来隐患,而且难以修复。
实用新型内容
本实用新型的目的在于克服上述现有技术的不足,提供一种结构简单、强度高的变压器油箱。
本实用新型提供的变压器油箱包括箱体,所述箱体的箱壁外表面均布有弧形凸楞,箱体侧壁上压制有相互平行的压筋条。
本实用新型避免了在油箱上焊接大量加强筋,减少了油箱的焊接变形,节省了焊接工时。同时提高了油箱的抗变形能力,只需常规的压力设备和成型模具就可以批量生产,而且提高了油箱的美观度。
附图说明
图1是本实用新型的俯视图。
图2是本实用新型的主视图。
具体实施方式
以下结合具体实施例,对本实用新型做进一步说明。应理解,以下实施例仅用于说明本实用新型而非用于限制本实用新型的范围。
实施例1
参见图1,本实用新型提供的变压器油箱包括箱体1,所述箱体1的箱壁外表面均布有弧形凸楞2,参见图2,所述箱体1侧壁上压制有相互平行的压筋条3。

Claims (1)

1.一种变压器油箱包括箱体,其特征在于:所述箱体的箱壁外表面均布有弧形凸楞,箱体侧壁上压制有相互平行的压筋条。
CN2011201664980U 2011-05-23 2011-05-23 变压器油箱 Expired - Fee Related CN202093939U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201664980U CN202093939U (zh) 2011-05-23 2011-05-23 变压器油箱

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201664980U CN202093939U (zh) 2011-05-23 2011-05-23 变压器油箱

Publications (1)

Publication Number Publication Date
CN202093939U true CN202093939U (zh) 2011-12-28

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Family Applications (1)

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CN2011201664980U Expired - Fee Related CN202093939U (zh) 2011-05-23 2011-05-23 变压器油箱

Country Status (1)

Country Link
CN (1) CN202093939U (zh)

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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: 20111228

Termination date: 20130523