資源描述：
《液壓抽油機(jī)畢業(yè)設(shè)計(jì)》由會(huì)員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫。
1、河南科技大學(xué)本科畢業(yè)設(shè)計(jì)論文液壓抽油機(jī)設(shè)計(jì)摘要一種液壓傳動(dòng)式石油開采抽油機(jī)，由包括液壓泵、馬達(dá)、控制閥、管路輔件在內(nèi)的液壓元件及相關(guān)機(jī)械零件裝配組連為一個(gè)整體構(gòu)成液壓傳動(dòng)部件，通過其中的液壓傳動(dòng)部件中的液壓馬達(dá)傳動(dòng)輪的輪面式或者齒式或者槽式傳動(dòng)結(jié)構(gòu)與相對(duì)應(yīng)的一端與采油油井的抽油泵連接桿相接的帶式或者鏈?zhǔn)交蛘呃K索式柔性傳動(dòng)件相配合，構(gòu)成該機(jī)的往復(fù)工作機(jī)構(gòu)。通過由機(jī)、電、液元器件裝配組連所構(gòu)成的工作沖程和沖次調(diào)整控制系統(tǒng)來調(diào)整和控制該機(jī)往復(fù)工作機(jī)構(gòu)，牽引石油油井的抽油泵按設(shè)定的沖程和沖次連續(xù)往復(fù)工作。電動(dòng)機(jī)的動(dòng)
2、力輸出軸端與液壓泵的轉(zhuǎn)子軸端直接或者經(jīng)由連軸構(gòu)件實(shí)現(xiàn)配合連接，經(jīng)由液壓控制閥、工作液過濾器、管路、附件將工作液容箱和液壓泵之間組連成液壓控制和工作回路，構(gòu)成該液壓傳動(dòng)部件的液壓動(dòng)力源部分。一種滑塊式盤傳動(dòng)低速大扭矩液壓馬達(dá)的傳動(dòng)盤的外周直接裝配輪面?zhèn)溆信c繩或者帶或者鏈?zhǔn)饺嵝詡鲃?dòng)件相對(duì)應(yīng)配合的傳動(dòng)結(jié)構(gòu)的傳動(dòng)輪，即構(gòu)成該部件的動(dòng)力轉(zhuǎn)換和傳動(dòng)部分。其特點(diǎn)是:結(jié)構(gòu)簡(jiǎn)單,制造、使用、維護(hù)成本低，明顯節(jié)能。關(guān)鍵詞：液壓泵，液容箱，控制閥，傳動(dòng)輪IV河南科技大學(xué)本科畢業(yè)設(shè)計(jì)論文Hydraulicpumpingunitde
3、signABSTRACTAhydraulicdrivetypeoilpumpingunit,byincludinghydraulicpumps,motors,controlvalves,pipingaccessories,includinghydrauliccomponentsandmechanicalpartsassociatedwiththeassemblyasawholeconstitutesagroupofhydrauliccomponents,throughwhichthehydraulicpar
4、tsofthehydraulicmotordrivewheelorgearwheelsurface,ortrough-typestructurecorrespondingtothetransmissionsideandtheoilwellspumpconnectingrodconnectingthebeltorchainorrope-styleflexibletransmissionpartsmatchedtoformreciprocatingmachineworkingbodies.Throughthem
5、echanical,electrical,hydrauliccomponents,theassemblyconstitutedbytheworkgroupwithstrokeandrushedrevisioncontrolsystemtoadjustandcontroltheaircraftreciprocatingbodytractionpumpoilwellssetbythestrokeandtherushingbackandforthconsecutiveworking.Motorpoweroutpu
6、tshaftandthepumprotorshaftdirectlyorthroughacouplingcomponenttoachievewiththeconnection,viathehydrauliccontrolvalve,theworkingfluidfilters,piping,accessorieswillbetheworkingfluidbetweenthetankandpumptogetherintogroupsandwork-loophydrauliccontrol,hydraulicc
7、omponentsthatmakeupthehydraulicpowersourcepart.Onekindofslider-stylediskdrivelowspeedhightorquehydraulicmotordriveplateassemblywheelperipheralsurfacewithadirectandflexibleropeorbeltorchaindrivetransmissionpartscorrespondingwiththestructureofthedrivewheel,w
8、hichconstitutethecomponentsofthepowerconversionandtransmissionparts.Itfeatures:simplestructure,manufacture,use,maintenancecostslow,clearenergy.KEYWORDS：hydraulicpump,thetankliquid,thecontrolvalve,wheeldriveIV
