摘要
升降机在工业生产和日常生活中重要的,我们都是非常受益于它。在现实生活中,升降机的应用范围十分广泛,其性能和电梯十分相似或者说几乎相同。很多商业性质的建筑中都会使用电梯,我们在使用电梯时可以根据自己的需要进行设`置。
升降机作为一种十分常见的物品,却在日常生活中和工业生产中扮演这重要的角色。升降机给我们的出行和生产作业提供了便利。在现实生活中,升降机的应用范围十分广泛,其性能和电梯十分相似或者说几乎相同。很多商业性质的建筑中都会使用电梯,我们在使用电梯时可以根据自己的需要进行设置。可以看出,升降机对我们来说重要性是非常重大的。
升降机在生产作业中的作用更是十分重要,例如在高空作业。伴随着经济的快速发展,社会需要不断增加,高空作业需求也不断增加,这时升降机扮演了重要的角色。
根据该课题的研究,这是适用于材料的起吊和地面于楼层上的运输。根据实际需求将采取如下:选择电机(带减速器)作为驱动力,链条驱动器作为传输的形式,框架结构设计的主体机构。以Z轴升降的关键部件来进行的设计和计算,并且设计目标和预期设计的要求,可以通过验证来实现。
关键词:升降机;物料升降;链传动;框架式结构
Abstract
Me
ntio
n our daily lives i
n both i
ndustrial productio
n a
nd play a
n importa
nt role. This bri
ngs us a lot of be
nefits. Lift feature isvery much, i
n our lifewe i
n ma
ny busi
ness buildi
ngwill use the elevator, lift as the elevator performa
ncevery much the same,we use the lift time ca
n also be based o
n their ow
n
needs to elevator set. Elevator, as a ki
nd ofvery commo
n goods, plays a
n importa
nt role i
n daily life a
nd i
ndustrial productio
n. The lift provides co
nve
nie
nce for our travel a
nd productio
n operatio
ns. I
n real life, the elevator has averywide ra
nge of applicatio
ns, its performa
nce a
nd the elevator isvery similar or almost the same. Ma
ny commercial properties of the buildi
ngwill use the elevator,we use the elevator ca
n be based o
n their ow
n
needs to be set. It ca
n be see
n that the lift is of great importa
nce to us. The role of the elevator i
n the productio
n process isvery importa
nt, for example, i
n the high-altitude operatio
n. With the rapid developme
nt of eco
nomy, the
need of the society is i
ncreasi
ng, the dema
nd for high altitude operatio
n is i
ncreasi
ng, a
nd the elevator plays a
n importa
nt role. Accordi
ng to this study the heavy tra
nsport of floor material is applied to the floor material.Accordi
ng to the actual dema
nd ca
n be take
n as follows: motor choice( belt reducer) as the drivi
ng force, usi
ng a chai
n tra
nsmissio
n to drive form, the mai
n mecha
nism adopts a frame type structure desig
n. O
n the Z axis lift key parts desig
n calculatio
n a
nd checki
ng, afterverificatio
n ca
n achieve the desired desig
n objectives a
nd requireme
nts. Key Words: Elevator; Material lifti
ng; Chai
n drive; Frame struc 目录 第一章绪论1 1.1升降机在生产和生活中的作用和意义1 1.2升降机国内研究发展情况1 1.2.1进外资,合作办厂1 1.2.2稳步发展,不断创新2 1.2.3迅猛发展,日新月异3 1.3升降机国外发展现状和发展趋向3 1.4课题条件5 1.5总体设计方案框架5 第二章小型垂直升降机的动力机构设计6 2.1动力系统选择依据6 2.2动力计算6 2.3动力选型7 第三章小型垂直升降机的传动系统设计8 3.1常见机构的特点和应用8 3.2传动机构的确定9 3.3链传动计算9 3.3.1链的类型选择9 3.3.2滚子链的基本参数和尺寸10 3.3.3滚子链链轮的基本参数和主要尺寸10 3.3.4齿槽形状的选取11 3.3.5链轮材料的选择和热处理12 3.4链传动校核12 3.4.1链传动的主要失效形式12 3.4.2链传动的承载能力13 第四章框架主体(格构式)结构设计17 4.1设计准则17 4.2格构式定义及优缺点17 4.3格构型框架主材截面形式选择分析17 4.3.1不考虑风荷载影响的格构型框架主材形式选择分析18 4.3.2考虑风荷载影响的格构型框架主材形式选择分析20 总结24 参考文献25 致谢26
展开...
ntio
n our daily lives i
n both i
ndustrial productio
n a
nd play a
n importa
nt role. This bri
ngs us a lot of be
nefits. Lift feature isvery much, i
n our lifewe i
n ma
ny busi
ness buildi
ngwill use the elevator, lift as the elevator performa
ncevery much the same,we use the lift time ca
n also be based o
n their ow
n
needs to elevator set. Elevator, as a ki
nd ofvery commo
n goods, plays a
n importa
nt role i
n daily life a
nd i
ndustrial productio
n. The lift provides co
nve
nie
nce for our travel a
nd productio
n operatio
ns. I
n real life, the elevator has averywide ra
nge of applicatio
ns, its performa
nce a
nd the elevator isvery similar or almost the same. Ma
ny commercial properties of the buildi
ngwill use the elevator,we use the elevator ca
n be based o
n their ow
n
needs to be set. It ca
n be see
n that the lift is of great importa
nce to us. The role of the elevator i
n the productio
n process isvery importa
nt, for example, i
n the high-altitude operatio
n. With the rapid developme
nt of eco
nomy, the
need of the society is i
ncreasi
ng, the dema
nd for high altitude operatio
n is i
ncreasi
ng, a
nd the elevator plays a
n importa
nt role. Accordi
ng to this study the heavy tra
nsport of floor material is applied to the floor material.Accordi
ng to the actual dema
nd ca
n be take
n as follows: motor choice( belt reducer) as the drivi
ng force, usi
ng a chai
n tra
nsmissio
n to drive form, the mai
n mecha
nism adopts a frame type structure desig
n. O
n the Z axis lift key parts desig
n calculatio
n a
nd checki
ng, afterverificatio
n ca
n achieve the desired desig
n objectives a
nd requireme
nts. Key Words: Elevator; Material lifti
ng; Chai
n drive; Frame struc 目录 第一章绪论1 1.1升降机在生产和生活中的作用和意义1 1.2升降机国内研究发展情况1 1.2.1进外资,合作办厂1 1.2.2稳步发展,不断创新2 1.2.3迅猛发展,日新月异3 1.3升降机国外发展现状和发展趋向3 1.4课题条件5 1.5总体设计方案框架5 第二章小型垂直升降机的动力机构设计6 2.1动力系统选择依据6 2.2动力计算6 2.3动力选型7 第三章小型垂直升降机的传动系统设计8 3.1常见机构的特点和应用8 3.2传动机构的确定9 3.3链传动计算9 3.3.1链的类型选择9 3.3.2滚子链的基本参数和尺寸10 3.3.3滚子链链轮的基本参数和主要尺寸10 3.3.4齿槽形状的选取11 3.3.5链轮材料的选择和热处理12 3.4链传动校核12 3.4.1链传动的主要失效形式12 3.4.2链传动的承载能力13 第四章框架主体(格构式)结构设计17 4.1设计准则17 4.2格构式定义及优缺点17 4.3格构型框架主材截面形式选择分析17 4.3.1不考虑风荷载影响的格构型框架主材形式选择分析18 4.3.2考虑风荷载影响的格构型框架主材形式选择分析20 总结24 参考文献25 致谢26
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