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1、外文翻譯譯文標(biāo)題自卸汽車舉升系統(tǒng)淺談原文標(biāo)題ABriefDescriptionofLiftTruckSystemDesign作者高欲培譯名高欲培國籍中國原文出處自卸汽車舉升系統(tǒng)淺談原文：Tnthispaper,dumptruckthroughabriefdesignanalysis,inviewofthelengthofthelargerfeaturesofheavy-dutydumptruck,liftingthesystemfromnodeStructuredesignandhydraulicdesignofthecorresp
2、ondingmeasuresfortheliftingofheavytruckdesignacertainguidingfunction.Keywords：heavy-duty；lifting；system1.ThemainstructureofdumptruckDumptruck,includingthestructureofthemainliftsystem,chassis,frame,vice,componentcompartments,2.liftingbodydesignandanalysisHeavy-dutydumpt
3、ruckliftingsysteminthedesignprocessofthemainissuesthatneedtobeaddressedinclude:liftingformsofselection,intheliftcarintheprocessofstability,beforeandafterthebridge,thereasonablenessofaxle-loaddistributionandhydraulicsystemreliability.Chassisbyfollowingthedesignof7.2mete
4、rsonconcreteexamplesofthedumptruck,dumptruckliftingmechanismonthegeneralideaofsystemdesign.2.1CompartmentvolumetodetermineinitialChassisinaccordancewiththeparameters:Wheelbase3900mm+1350mm,rearoverhang900mm,setthequalityof17500kg,andthewhole1600mmrearoverhangfortherequ
5、esttodeterminecar-size5600mm氺2300mm氺1500mm.Determinetheinitialcarpositioninthechassisforthecarbackoutoftheback-endchassisframe870mm.Indeterminingtheformoflifting,theneedforfurtheranalysisofCountbeforeandafterthebridgeandaxle-loaddistributionofthecartoverifythelocationo
6、fthevehicleinthesecondcategoryisreasonable.2.2determinetheformofliftingLifttruckusedmainlyintheformofF-type,T-style,front-straighttopform.InF-type,T-style,front-straighttopthreeidentifiedintheformofliftingoneofthemostsuitable,weneedthreeconditionsontheanalysisofcalibra
7、tion.Lifttheformofthethreehasitsownadvantagesanddisadvantagesofpre-straight-topcompactstructure,liftingandhighefficiency.Simpleprocesswithlowcosts.However,afterliftingthestabilityofpoorroadconditionsonthehigher;F-typeandT-typeliftingmechanismagooddegreeofcross-cuttings
8、teel,smoothliftingsmoothrotation,thefueltankoftheworkpistonshorttrip,buttheliftcoefficientthantheGreat.Inordertodeter
