32t桥式起重机小车运行机构毕业设计

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1、毕业设计摘要本文主要介绍了桥式起重机的整体设计理论和设计过程，其中重点设计了桥式起重机的运行机构起升机构等，主要包括桥式起重机小车运行机构的整体设计及传动机构的布置，小车运行机构计算。还有轴承的选择、联轴器的选择、电动机的选择、减速器的选择和校核。关键词：桥式起重机；起重机小车；卷筒；减速器。AbstractThisarticlemainlyintroducedtheentiredesigntheoryanddesignprocessofbridge-typehoistcrane，whichfocusedonthedesignofthebridgecraneoperationofinsti

2、tutionsandhoistingmechanism．Theoveralldesignthatmainlyincludesthebridgetypederricksmallcartocirculateorganizationandspreadthedecorationthatthemotivereaches,thesmallcarcirculatesanorganizationcalculation.Stillhavethechoiceofthechoice,electricmotorofthechoice,alliedstalkmachineofbearings,deceleratem

3、achineofchoiceandpitintheschool.Keyword:Bridgetypederrick;Thederricksmallcar;Booktube;Decelerateamachine.43毕业设计目录摘要.............................................................................................1Abstract.................................................................................

4、.....2第一章概述................................................................................51.1概论....................................................................................51.2桥式起重机发展概述........................................................61.2.1国外桥式起重机发展动向...............................

5、.................61.2.2国内桥式起重机发展动向................................................6第二章桥式起重机介绍............................................................72.1桥式起重机的组成和特点....................................................72.1.1通用桥式起重机.............................................................72.1

6、.2 专用桥式起重机..............................................................82.1.3电动葫芦型桥式起重机.................................................92.2.1桥式起重机小车................................................................92.2.2桥式起重机小车运行传动机构......................................102.3桥式起重机运行机构设计的目的、内容和要求..

7、...........102.3.1设计目的..........................................................................102.3.2设计内容..........................................................................102.3.3设计要求....................