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畢業(yè)設(shè)計(jì)---抽油桿旋轉(zhuǎn)減載抗磨裝置的設(shè)計(jì)-展示頁(yè)

2025-06-16 00:48本頁(yè)面
  

【正文】 ............................................................................................. 4 .................................................................................................................. 4 、公司二年內(nèi)銷售業(yè)績(jī) .............................................................................................. 5 2 抽油桿旋轉(zhuǎn)抗磨減載裝置基本分析 ..................................................................................... 6 、抽油桿偏磨分析 ..................................................................................................... 6 —— 井斜 ................................................................................................. 6 —— 井液腐蝕 .......................................................................................... 6 —— 油井工況特性 ........................................................................ 7 、設(shè)計(jì)要求 ................................................................................................................ 7 3 抽油桿旋轉(zhuǎn)抗磨減載裝置基本設(shè)計(jì) ..................................................................................... 9 、工作原理設(shè)想 ......................................................................................................... 9 、設(shè)計(jì)要求 ................................................................................................................ 9 、總體設(shè)計(jì) ................................................................................................................ 9 、殼體 ................................................................................................................... 9 、空心軸 ...............................................................................................................10 、蝸輪蝸桿部件 ....................................................................................................10 、防逆轉(zhuǎn)機(jī)構(gòu) ........................................................................................................10 4 抽油桿旋轉(zhuǎn)抗磨減載裝置的工藝設(shè)計(jì) ................................................................................. 11 、殼體設(shè)計(jì)與分析 .................................................................................................... 11 、主柱體 ............................................................................................................... 11 、蝸桿軸孔 ........................................................................................................... 11 、附屬結(jié)構(gòu) ........................................................................................................... 11 、滑桿 ...................................................................................................................... 11 、空心軸 ..................................................................................................................12 、連動(dòng)壓蓋 ...............................................................................................................12 、螺母 ......................................................................................................................13 、連動(dòng)透蓋 ...............................................................................................................14 前連動(dòng)透蓋 .........................................................................................................14 后連動(dòng)透蓋 .........................................................................................................14 、套 .........................................................................................................................15 .................................................................................................................15 套 .......................................................................................................................16 、蝸輪蝸桿
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