CN201744637U - 一种离心铸管管模插口 - Google Patents

一种离心铸管管模插口 Download PDF

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Publication number
CN201744637U
CN201744637U CN2010202701728U CN201020270172U CN201744637U CN 201744637 U CN201744637 U CN 201744637U CN 2010202701728 U CN2010202701728 U CN 2010202701728U CN 201020270172 U CN201020270172 U CN 201020270172U CN 201744637 U CN201744637 U CN 201744637U
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China
Prior art keywords
pipe
socket
die
centrifugal casting
pipe die
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Expired - Lifetime
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CN2010202701728U
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English (en)
Inventor
戚广宇
周波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xinxing Ductile Iron Pipes Co Ltd
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Xinxing Ductile Iron Pipes Co Ltd
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Priority to CN2010202701728U priority Critical patent/CN201744637U/zh
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Abstract

本实用新型涉及一种离心铸管管模,特别是一种离心铸管管模的插口。离心铸管管模的插口轴截面为刀型,刀刃与刀柄下侧面接触处有台肩,台肩形成铸管插口端面。本实用新型结构简单,铸管插口质量好。

Description

一种离心铸管管模插口
技术领域
本实用新型涉及一种离心铸管管模,特别是一种离心铸管管模的插口。
背景技术
现有小规格离心球墨铸铁管管模插口设计为分体式,如图1所示。管模插口1处通过螺钉3固定磨损环2和压紧环4,磨损环2的右侧壁上有铸管端面台肩5,以便形成铸管插口端面。由于磨损环2与铸管管模靠压紧环4用螺钉压紧,容易出现铸管插口台阶或凸铁,影响产品质量。
发明内容
为了克服现有技术的缺点,本实用新型提供一种离心铸管管模插口,它结构简单,铸管插口质量好。
本实用新型解决其技术问题所采取的技术方案是:离心铸管管模的插口轴截面为刀型,刀刃与刀柄下侧面接触处有台肩,台肩形成铸管插口端面。
本实用新型结构简单,铸管插口质量好。
附图说明
下面结合附图和实施例对本实用新型进一步说明。
图1为现有技术局部剖视图;
图2为本实用新型局部剖视图。
具体实施方式
如图2所示,离心铸管管模的插口11轴截面为刀型,刀刃12与刀柄下侧面14接触处有台肩13,台肩13形成铸管插口端面。

Claims (1)

1.一种离心铸管管模插口,其特征在于:离心铸管管模的插口(11)轴截面为刀型,刀刃(12)与刀柄下侧面(14)接触处有台肩(13),台肩(13)形成铸管插口端面。
CN2010202701728U 2010-07-22 2010-07-22 一种离心铸管管模插口 Expired - Lifetime CN201744637U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202701728U CN201744637U (zh) 2010-07-22 2010-07-22 一种离心铸管管模插口

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202701728U CN201744637U (zh) 2010-07-22 2010-07-22 一种离心铸管管模插口

Publications (1)

Publication Number Publication Date
CN201744637U true CN201744637U (zh) 2011-02-16

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Family Applications (1)

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CN2010202701728U Expired - Lifetime CN201744637U (zh) 2010-07-22 2010-07-22 一种离心铸管管模插口

Country Status (1)

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CN (1) CN201744637U (zh)

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Granted publication date: 20110216

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