10t双梁吊钩桥式起重机起升机构设计与制作.docx

10t双梁吊钩桥式起重机起升机构设计与制作DesignandManufactureofHoistingMechanismfor10tDouble-girderBridgeCranewithHook10t双梁吊钩桥式起重机起升机构设计与制作近几年，随着我国起重机行业的发展，起重机生产核心技术应用与研发成为业内企业关注的重点。因此，合理的起重机设计显得尤为重要。本课题所涉及的是10t双梁吊钩桥式起重机起升机构的设计，主要是依据原始数据完成起升机构所需的钢丝绳、滑轮组和卷筒的计算与选择，根据使用要求进行联轴器和制动器的型号选择，由所需的驱动功率选择合适的电动机，确定总传动比进行合理的二级减速器设计。在完成设计的基础上，对机构部分零件的加工工艺进行编制。本次设计的起升机构性能稳定，具有良好的发展前景。起重机；起升机构；减速器DesignandManufactureofHoistingMechanismfor10tDouble-girderBridgeCranewithHookWiththedevelopmentofcraneindustryinChina,theapplicationandresearchofcraneproductioncoretechnologyhavebeenemphasizedbymoreandmoreenterprisesinrecentyears.Therefore,itisimportanttodesignreasonablecrane.Thistopicisrelatedtothedesignonhoistingmechanismof10tdouble-girderbridgecranewithhook.Thewirerope,HYPERLINK"http://dict.youdao.com/w/pulley/"pulleyHYPERLINK"http://dict.youdao.com/search?q=block&keyfrom=E2Ctranslation"blockanddrumarecalculatedanddesignedbasedontherawdataofthehoistingmechanism,themodelofcouplingandbrakearechosenbytherequirementsofhoistingmechanism,andtheappropriatemotorischosenbythedrivingpower;andthereasonablesecondaryreduceriscalculatedanddesignedbytotalvelocityratio.Onthebasisofaccomplishingthedesign,theprocessingcraftofsomemechanismpartsareestablished.Thehoistingmechanismhasstableperformance.Anditwillhavegoodprospectofdevelopment.crane;hoistingmechanism;reducer目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc323755089"1引言PAGEREF_Toc323755089\h1HYPERLINK\l"_Toc323755090"1.1国内外的发展趋势PAGEREF_Toc323755090\h1HYPERLINK\l"_Toc323755091"1.2本课题的研究背景与主要工作PAGEREF_Toc323755091\h1HYPERLINK\l"_Toc323755092"2双梁吊钩桥式起重机起升机构分析PAGEREF_Toc323755092\h2HYPERLINK\l"_Toc323755093"2.1起重机总体布置简图PAGEREF_Toc323755093\h2HYPERLINK\l"_Toc323755094"2.2起升机构工作的原始数据PAGEREF_Toc323755094\h3HYPERLINK\l"_Toc323755095"2.3起升机构的设计分析PAGEREF_Toc323755095\h3HYPERLINK\l"_Toc323755096"2.4起升机构主要设计内容PAGEREF_Toc323755096\h3HYPERLINK\l"_Toc323755097"2.5起升机构方案的选择PAGEREF_Toc323755097\h3HYPERLINK\l"_Toc323755098"3起升机构设计计算PAG