CN202939982U - 一种抗变形的安注箱中间桶身用球壳板 - Google Patents

一种抗变形的安注箱中间桶身用球壳板 Download PDF

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CN202939982U
CN202939982U CN2012206517234U CN201220651723U CN202939982U CN 202939982 U CN202939982 U CN 202939982U CN 2012206517234 U CN2012206517234 U CN 2012206517234U CN 201220651723 U CN201220651723 U CN 201220651723U CN 202939982 U CN202939982 U CN 202939982U
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方敏
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ZHANGJIAGANG HAILU HEAVY FORGING CO Ltd
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ZHANGJIAGANG HAILU HEAVY FORGING CO Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract

本实用新型公开了一种抗变形的安注箱中间桶身用球壳板,具有壳体,所述的壳体由一圈瓣片形钢片焊接而成且壳体为空心结构,所述的壳体的上端口设置有上防变形环,所述的壳体的下端口设置有下防变形环,所述的上防变形环和下防变形环之间设有用于连接固定两者的立柱,所述的上防变形环上设置有外侧工字钢板,所述的下防变形环上设置有内侧工字钢板。本实用新型的优点是:依靠设置在壳体上的上防变形环和下防变形环,防止壳体出现变形的现象,并且在上防变形环和下防变形环上分别设置上外侧工字钢板和内侧工字钢板,进一步提高壳体的抗变形能力。

Description

一种抗变形的安注箱中间桶身用球壳板
技术领域
本实用新型涉及到一种抗变形的安注箱中间桶身用球壳板。
背景技术
安注箱用于对堆芯进行充分冷却,是安全系统的一个重要组成部分,安注箱其中包括构成桶身的球壳板,以往球壳板的结构简单,耐压性较低,使用寿命较短。
实用新型内容
本实用新型所要解决的技术问题是:提供一种抗变形的安注箱中间桶身用球壳板,解决以往球壳板强度低、不耐压的缺陷。
为解决上述技术问题,本实用新型采用的技术方案为:一种抗变形的安注箱中间桶身用球壳板,具有壳体,所述的壳体由一圈瓣片形钢片焊接而成且壳体为空心结构,所述的壳体的上端口设置有上防变形环,所述的壳体的下端口设置有下防变形环,所述的上防变形环和下防变形环之间设有用于连接固定两者的立柱,所述的上防变形环上设置有外侧工字钢板,所述的下防变形环上设置有内侧工字钢板。
本实用新型的有益效果是:提供一种抗变形的安注箱中间桶身用球壳板,依靠设置在壳体上的上防变形环和下防变形环,防止壳体出现变形的现象,并且在上防变形环和下防变形环上分别设置上外侧工字钢板和内侧工字钢板,进一步提高壳体的抗变形能力。
附图说明
图1是球壳板的半剖结构示意图;
图2是图1的俯视图。
其中:1、壳体,2、上防变形环,3、下防变形环,4、外侧工字钢板,5、内侧工字钢板,6、立柱。
具体实施方式
下面结合附图,详细描述本实用新型的具体实施方案。
如图1图2所示,一种抗变形的安注箱中间桶身用球壳板,具有壳体1,壳体1由一圈瓣片形钢片焊接而成且壳体1为空心结构,壳体1的上端口设置有上防变形环2,壳体1的下端口设置有下防变形环3,上防变形环2和下防变形环3之间设有用于连接固定两者的立柱6,上防变形环2上设置有外侧工字钢板4,下防变形环3上设置有内侧工字钢板5。
依靠设置在壳体1上的上防变形环2和下防变形环3,防止壳体1出现变形的现象,并且在上防变形环2和下防变形环3上分别设置上外侧工字钢板4和内侧工字钢板5,进一步提高壳体1的抗变形能力。

Claims (1)

1.一种抗变形的安注箱中间桶身用球壳板,具有壳体(1),其特征是:所述的壳体(1)由一圈瓣片形钢片焊接而成且壳体(1)为空心结构,所述的壳体(1)的上端口设置有上防变形环(2),所述的壳体(1)的下端口设置有下防变形环(3),所述的上防变形环(2)和下防变形环(3)之间设有用于连接固定两者的立柱,所述的上防变形环(2)上设置有外侧工字钢板(4),所述的下防变形环(3)上设置有内侧工字钢板(5)。
CN2012206517234U 2012-12-01 2012-12-01 一种抗变形的安注箱中间桶身用球壳板 Expired - Fee Related CN202939982U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107393606A (zh) * 2017-08-22 2017-11-24 山东东方核电装备有限公司 中壳体及安注箱

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107393606A (zh) * 2017-08-22 2017-11-24 山东东方核电装备有限公司 中壳体及安注箱

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