CN201505722U - 非圆柱模底砖 - Google Patents

非圆柱模底砖 Download PDF

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Publication number
CN201505722U
CN201505722U CN2009201757494U CN200920175749U CN201505722U CN 201505722 U CN201505722 U CN 201505722U CN 2009201757494 U CN2009201757494 U CN 2009201757494U CN 200920175749 U CN200920175749 U CN 200920175749U CN 201505722 U CN201505722 U CN 201505722U
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China
Prior art keywords
brick
cylinder
utility
model
cylindrical mold
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Expired - Fee Related
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CN2009201757494U
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English (en)
Inventor
赵海军
梁成福
刘利明
赵有贵
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Abstract

本实用新型涉及一种非圆柱模底砖,它的形状为圆柱体端面对称切去两个弓形面而形成的非圆柱体,它的下端面设置有母口,它的中心设置有上大下小的锥孔。本实用新型下端带有母口,中心孔上大下小,钢水易流出,而且砖与砖连接紧密,不容易漏钢水。

Description

非圆柱模底砖
技术领域
本实用新型属于一种耐火材料砖,具体涉及一种非圆柱模底砖。
背景技术
模底砖是冶金铸钢常用的一种砖,这种砖具有耐火度高,耐崩裂性好及抗侵蚀性强等特点,但现有的模底砖大都为圆柱体形,下端不带有母口,中心孔上下一样大,砖与砖连接有间隙,这种砖钢水浇注时,钢水不容易从中心孔流出,而且经常从砖与砖的连接处漏出,从而带来不安全因素,也造成了不必要的浪费。
发明内容
本实用新型所要解决的技术问题是提供一种非圆柱模底砖,这种砖下端带有母口,中心孔上大下小,钢水易流出,而且砖与砖连接紧密,不容易漏钢水。
本实用新型的技术方案:一种非圆柱模底砖,它的形状为圆柱体端面对称切去两个弓形面而形成的非圆柱体,它的下端面设置有母口,它的中心设置有上大下小的锥孔。
本实用新型与现有技术相比具有以下有益效果:本实用新型下端带有母口,中心孔上大下小,钢水易流出,而且砖与砖连接紧密,不容易漏钢水。
附图说明
图1是本实用新型的结构示意图。
具体实施方式
一种非圆柱模底砖,它的形状为圆柱体端面对称切去两个弓形面而形成的非圆柱体,它的下端面设置有母口,它的中心设置有上大下小的锥孔。
具体尺寸为:圆柱体的直径为82mm,锥孔的大径为50mm,锥孔的小径为40mm,下端面母口的大直径为64mm,小直径为62mm,圆柱体端面对称切去两个弓形面后的距离为78mm。

Claims (1)

1.一种非圆柱模底砖,其特征是它的形状为圆柱体端面对称切去两个弓形面而形成的非圆柱体,它的下端面设置有母口,它的中心设置有上大下小的锥孔。
CN2009201757494U 2009-09-01 2009-09-01 非圆柱模底砖 Expired - Fee Related CN201505722U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201757494U CN201505722U (zh) 2009-09-01 2009-09-01 非圆柱模底砖

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201757494U CN201505722U (zh) 2009-09-01 2009-09-01 非圆柱模底砖

Publications (1)

Publication Number Publication Date
CN201505722U true CN201505722U (zh) 2010-06-16

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CN2009201757494U Expired - Fee Related CN201505722U (zh) 2009-09-01 2009-09-01 非圆柱模底砖

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108526420A (zh) * 2018-06-29 2018-09-14 大冶特殊钢股份有限公司 新型模底砖
CN114042876A (zh) * 2021-11-16 2022-02-15 成都先进金属材料产业技术研究院股份有限公司 模铸下注法防偏流方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108526420A (zh) * 2018-06-29 2018-09-14 大冶特殊钢股份有限公司 新型模底砖
CN114042876A (zh) * 2021-11-16 2022-02-15 成都先进金属材料产业技术研究院股份有限公司 模铸下注法防偏流方法

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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100616

Termination date: 20100901