CN203031239U - 除鳞机阀套拔卸塔 - Google Patents

除鳞机阀套拔卸塔 Download PDF

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CN203031239U
CN203031239U CN 201220288698 CN201220288698U CN203031239U CN 203031239 U CN203031239 U CN 203031239U CN 201220288698 CN201220288698 CN 201220288698 CN 201220288698 U CN201220288698 U CN 201220288698U CN 203031239 U CN203031239 U CN 203031239U
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valve pocket
tower
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descaling machine
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邵帅
邵令
邵林月
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Abstract

一种除鳞机阀套拔卸塔,它具有由槽钢构成的塔架,该塔架的立柱槽钢内放置承压板,承压板的上面连接油缸,油缸与油泵由油管连接,油缸的柱塞上端连接顶拔盒,顶拔盒内下垂的四条钢绳力臂形成两个U形挂环,两U形挂环套挂在工作头的两过绳槽上,在塔架的顶部设置有装配手轮的螺杆,该螺杆的下端镶入顶拔盒内。本除鳞机阀套拔卸塔为阀套拔卸提供了一种适用工具,并且具有结构紧凑,操作安全、快速的特点。

Description

除鳞机阀套拔卸塔
技术领域
本实用新型涉及一种除鳞机阀套拔卸塔,属于盲孔中大型工件拆卸工具。 
背景技术
目前各大轧钢厂所使用的除鳞机设备,在维修中对高压阀门内套的拆出,往往采用传统刚性力臂的抓具。此类抓具的力臂很难平衡用力,阀套上升时容易产生歪斜,造成拔卸失败。 
发明内容
本实用新型的目的在于针对上述问题,为除鳞机阀套的拔卸提供一种无损害快速拔卸工具。 
实现上述目的的技术方案是:一种除鳞机阀套拔卸塔,它具有由槽钢构成的塔架,该塔架的立柱槽钢内放置承压板,该承压板的上面连接油缸,该油缸与油泵由油管连接,所述油缸的柱塞上端连接顶拔盒,该顶拔盒内下垂的四条钢绳力臂可形成两个U形挂环,两U形挂环套挂在工作头的两过绳槽上,在所述塔架的顶部设置有装配手轮的螺杆,该螺杆的下端镶入顶拔盒内。 
本实用新型为阀套拔卸提供了一种适用工具,并且具有结构紧凑,操作安全、快速的特点。 
附图说明
图1是本除鳞机阀套拔卸塔结构主视图; 
图2是图1的左视图。 
具体实施方式
结合附图对本实用新型的具体实施方式进行说明: 
如附图,本除鳞机阀套拔卸塔具有由槽钢构成的塔架2,该塔架2的立柱槽钢内放置可横于待修阀门阀体口上的承压板8,承压板8上面连接有大吨位油缸5,油缸5与油泵由油管7连接,油缸5的柱塞上端 连接顶拔盒4,顶拔盒4内下垂的四根钢绳力臂形成两个U形挂环6,两U形挂环6套挂在工作头9上的两过绳槽上,在塔架2的顶部设置有装配手轮1螺杆3,螺杆3的下端镶入顶拔盒4内。 
本实用新型使用时,以横放于阀体口上的承压板为支承力点,油缸柱塞上升时使顶拔盒向上移动,其钢绳力臂拉动工作头把持住的待卸阀套上升,即可顺利拔卸阀套。 

Claims (1)

1.一种除鳞机阀套拔卸塔,其特征是:它具有由槽钢构成的塔架(2),该塔架(2)的立柱槽钢内放置承压板(8),该承压板(8)的上面连接油缸(5),油缸(5)与油泵由油管(7)连接,油缸(5)的柱塞上端连接顶拔盒(4),顶拔盒(4)内下垂的四条钢绳力臂可形成两个U形挂环(6),两U形挂环(6)套挂在工作头(9)的两过绳槽上,在塔架(2)的顶部设置有装配手轮(1)螺杆(3),该螺杆(3)的下端镶入顶拔盒(4)内。 
CN 201220288698 2012-06-11 2012-06-11 除鳞机阀套拔卸塔 Expired - Fee Related CN203031239U (zh)

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CN 201220288698 CN203031239U (zh) 2012-06-11 2012-06-11 除鳞机阀套拔卸塔

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CN 201220288698 CN203031239U (zh) 2012-06-11 2012-06-11 除鳞机阀套拔卸塔

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104308528A (zh) * 2014-09-29 2015-01-28 中核(天津)机械有限公司 阀芯组件装配装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104308528A (zh) * 2014-09-29 2015-01-28 中核(天津)机械有限公司 阀芯组件装配装置
CN104308528B (zh) * 2014-09-29 2016-08-24 中核(天津)机械有限公司 阀芯组件装配装置

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