电动轮椅价格及图片_智能轮椅结构设计与研究
本文关键词:智能轮椅结构设计与研究,由笔耕文化传播整理发布。
智能轮椅结构设计与研究
ABSTRACT
WiththemoreandmoreseVereinfluenceofagingofpopulationandtheincreasingnumberofdisabJedman,thedemandsofthehandicappedforaidwalkinstrumentsisincreasing.AsadVancedtoolsinsteadingofwalk,theintelligentwheelchaircouldhelpthehandicappedimproVeactiVitydegreeoff.reedomandme唱eintosociety
researchof
compairedouroVeragain.Theintelligentwheelchairbeganlaterthanothercount“es.IthaVegapthatourintelligentwheelchairmechanismincomplexity
paperandaflexibilitywithmulitif.unctionalothers.Based£凼oVe,according白oErgonomics,thisdesigns
intelligentwheelchairf-0rthehandicapped’sdemandsusedbyComputer-aideddesignmethods.
Thispaperdefinesf.unctionofwheelchairaRercompairingandanalyzingsomekindsofwheelchairsinexistence.Thewheelchairmechanismmat
beendesignandthegeometricmodeIcallaidstandingandlyinghashasbeenofstaJldingmechanism
onbuiItandanalysed.Thedimensionofwheelchairhasbeendesignbasedhumanbiomechanicsand
principleofdesigningchair.Threedimensionalmodelofintelligent、vheelchairhasbeenfinishedunderUGNXbyuseingVirtualprotopypetechonology.UnderUGMotionSimulation,thewheelchairmodelw嬲simulated锄dtherationlityofmechanismdesignwasVerifiedbytheresultofmotionsimulation.
Themotionparameterssuch觞max
choosingpiVotaJVelocity锄drampanglehavebeencheckedaRerandelectricpushrod.T11eresultp抓s,forex锄ple,eIectricengim
st觚dardofelectricwheelchair.accordstomenationaI
Inthisdesign,throughinnovativIydesignofwheelchair’s
tostmcture,themuItifunctionhasbeenca盯iedout.IthelpsimproVequa“tyoflifeofthehandicapped.Thedesign
ef五ciencywasimproVedandperiodwasshortenedusdVirtualprotopypetechonologydif蚤brent矗.0mtraditionalmothed.
I(eywords:MechinismdesigIl,Ergonomics,Virtualprotopype,Motionsimulation,Parametercheck
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