資源描述:
《某型船椅的結(jié)構(gòu)設(shè)計》由會員上傳分享,免費在線閱讀,更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫。
1、西安航空職業(yè)技術(shù)學(xué)院畢業(yè)設(shè)計論文摘要隨著國內(nèi)船舶業(yè)的不斷發(fā)展,以及行業(yè)建設(shè)的特點,船用座椅將成為今后船舶業(yè)配套市場的重要支柱產(chǎn)品。船用座椅的設(shè)計越來越受到人們的重視。輪船設(shè)計公司有關(guān)專家和技術(shù)人員設(shè)計的好壞,將對座椅的平順性,乘坐舒適性,安全性。人們在生活和工作時,離不開座椅,特別是以坐姿進行工作的人,每天都有1/3以上的時間在與座椅打交道。因此座椅設(shè)計除了材料運用得當(dāng)及造型大方美觀以外,更重要的是要符合人體工學(xué)設(shè)計原則,即進行座椅設(shè)計時必須充分考慮人體的坐態(tài)生理特征。讓坐在其上的人可以得到更好的狀態(tài)。本次設(shè)計以理論實踐相結(jié)合設(shè)計。坐椅一般要求方便實用美觀,并具用較好的穩(wěn)定可靠性,性價比要高
2、。根據(jù)其使的環(huán)境及其功能,來進行適當(dāng)?shù)木畹脑O(shè)計與制做。座椅滿足強度、阻燃等安全要求,符合船級社的質(zhì)量認證要求。座椅本身的堅固程度、對地板連接的可靠性、靠背的強度都有行業(yè)規(guī)定和試驗標(biāo)準(zhǔn)。它的結(jié)構(gòu)及堅固程度,都需要進行力學(xué)分析判斷的,不是隨便做一個安裝上去就行的。關(guān)鍵詞:座椅、強度、力學(xué)分析判斷等。19西安航空職業(yè)技術(shù)學(xué)院畢業(yè)設(shè)計論文AbstractAlongwiththedomesticshipsindustryunceasingdevelopment,aswellastheprofessionconstructioncharacteristic,theshipwillbecomethene
3、xtshipsindustrynecessarymarketwiththechairtheimportantpropproduct.Theshipmoreandmoreisvaluedpeople'swiththechairdesign.Thesteamboatdesigncompanyconcernedexpertsandthetechnicalpersonneldesignthequality,tothechairsmoothness,willridecomfortableness,thesecurity.Peoplewhenlifeandwork,cannotleavethechair
4、,speciallythepersonwhichcarriesontheworkbythesittingposture,everydaysome1/3abovetimeinhasthesocialdealingswiththechair.Thereforethechairdesignappropriateandthemodellingnaturalisartisticbesidesthematerialutilization,moreimportantlymustconformtothekinesiologyprincipleofdesign,namelycarriesonthechaird
5、esignswhenmustfullyconsiderthehumanbodytheseatconditionphysiologycharacteristic.Letsitintheabovepersonmayobtainabettercondition.Thisdesignunifiesthedesignbythetheorypractice.Thechairgeneralrequestconveniencepracticalisartistic,andusesabetterstablereliability,thenaturalpricetohavetobehigherthan.Envi
6、ronmentanditsfunctioncauseswhichaccordingtoit,carriesonthesuitableexquisitedesignwithtomake.Thechairsatisfiestheintensityanti-,burnsandsoonthesaferequest,conformstoclassificationsociety'squalityauthenticationrequirement.Thechairitselffirmdegree,reliable,theseatbackcushionintensitywhichconnectstothe
7、floorallhastheprofessionstipulationandtheexperimentalstandard.Itsstructureandthefirmdegree,allneedtocarryonmechanicsanalysisjudgement,isnotcasuallymakestoinstalltheline.Keywords:Chair,intensity,mechanicsana