CN201415215Y - 一种改进的轨道顶升油缸 - Google Patents

一种改进的轨道顶升油缸 Download PDF

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Publication number
CN201415215Y
CN201415215Y CN200920046272XU CN200920046272U CN201415215Y CN 201415215 Y CN201415215 Y CN 201415215Y CN 200920046272X U CN200920046272X U CN 200920046272XU CN 200920046272 U CN200920046272 U CN 200920046272U CN 201415215 Y CN201415215 Y CN 201415215Y
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China
Prior art keywords
jacking cylinder
roller mill
boss
track jacking
rail jacking
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Expired - Fee Related
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CN200920046272XU
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English (en)
Inventor
王跃
吴明明
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WUXI RUIJIA ACCURATE MACHINERY CO Ltd
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WUXI RUIJIA ACCURATE MACHINERY CO Ltd
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Priority to CN200920046272XU priority Critical patent/CN201415215Y/zh
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Publication of CN201415215Y publication Critical patent/CN201415215Y/zh
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Abstract

本实用新型提供了一种改进的轨道顶升油缸。其安装方便,并能大大提高工作稳定性。其包括轨道顶升油缸,所述轨道顶升油缸通过四个螺母安装于轧辊机机架,其特征在于:所述轨道顶升油缸与所述轧辊机机架的安装面上设置有凸台,所述凸台插入轧辊机机架的安装孔。

Description

一种改进的轨道顶升油缸
(一)技术领域
本实用新型涉及轧辊机技术设备领域,具体为一种改进的轨道顶升油缸。
(二)背景技术
以往的轧辊机轨道顶升油缸,其通过四个螺母直接安装于轧辊机机架,其工作时稳定性差,轨道顶升油缸长期工作后,螺母易受力发生断裂,致使油缸发生倾覆。
(三)发明内容
针对上述问题,本实用新型提供了一种改进的轨道顶升油缸,其安装方便,并能大大提高工作稳定性。
其技术方案是这样的:其包括轨道顶升油缸,所述轨道顶升油缸通过四个螺母安装于轧辊机机架,其特征在于:所述轨道顶升油缸与所述轧辊机机架的安装面上设置有凸台,所述凸台插入轧辊机机架的安装孔。
本实用新型的改进的轨道顶升油缸,凸台可以承载部分倾覆力,这样在使用中,发生倾覆脱落危险的可能性较小,稳定性好。
(四)附图说明
图1为本实用新型安装结构示意图。
(五)具体实施方式
见图1,本实用新型结构包括轨道顶升油缸1,轨道顶升油缸1通过四个螺母2安装于轧辊机机架3,轨道顶升油缸1与轧辊机机架3的安装面上设置有凸台4。安装时,将轨道顶升油缸1上的凸台4插入轧辊机机架3预留的安装孔内,然后再用螺母2固定。

Claims (1)

1、一种改进的轨道顶升油缸,其包括轨道顶升油缸,所述轨道顶升油缸通过四个螺母安装于轧辊机机架,其特征在于:所述轨道顶升油缸与所述轧辊机机架的安装面上设置有凸台,所述凸台插入轧辊机机架的安装孔。
CN200920046272XU 2009-06-03 2009-06-03 一种改进的轨道顶升油缸 Expired - Fee Related CN201415215Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920046272XU CN201415215Y (zh) 2009-06-03 2009-06-03 一种改进的轨道顶升油缸

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920046272XU CN201415215Y (zh) 2009-06-03 2009-06-03 一种改进的轨道顶升油缸

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CN201415215Y true CN201415215Y (zh) 2010-03-03

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CN200920046272XU Expired - Fee Related CN201415215Y (zh) 2009-06-03 2009-06-03 一种改进的轨道顶升油缸

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102864702A (zh) * 2011-07-08 2013-01-09 山东黄金矿业(沂南)有限公司 一种矿山运输矿车轨道

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102864702A (zh) * 2011-07-08 2013-01-09 山东黄金矿业(沂南)有限公司 一种矿山运输矿车轨道

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100303

Termination date: 20100603