英语翻译A.AppendixFactor=0.55 for Guide rail’s deflections base

英语翻译
A.Appendix
Factor=0.55 for Guide rail’s deflections base on the following
A.1 Expression & Factor for Guide Rail’s deflection
The Expression for Elevator Guide Rail’s deflection is as follow
If above expression is compared with the below expression for deflection of simple beam,we know that 0.7 factor is given
Therefore,the Elevator Guide rail’s deflection is 0.7 times than deflection of simple beam.0.7 times realize the deflection.
A.2 The distribution of deflection for each location factor of car rail
The distribution of deflection for each location factor of car rail is as follow.
As based on the above picture,the deflection factor for guide rail of each position is various,the maximum factor on the end of rail is 0.7,and the factor on the middle rail is 0.55
As based on this,the two deflections for guide rail are
1) The Expression for the end of Guide Rail
2) The Expression for the middle of Guide Rail
To meet 1) and 2),In OTIS,the pitch of the rail bracket on the end of rail is applied to 1000~2124,and it on the middle is applied to 2500,So.It can be no problem for the rail deflection’s strength
In conclusion,if the end of Guide Rail’s deflection is compared with the middle,the following expression is derived
The above expression shows if the pitch of the rail bracket on the end of rail is applied to 2124 and it’s on middle is applied to 2500,it can be calculated with factor=0.55,Pitch=2500
hanwen911 1年前 已收到1个回答 举报

lcmjly 春芽

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附录a .
因子= 0.55导轨的挠度的基于以下
A.1及因子表达导轨的偏转
表达了电梯导轨的挠度如下
如果以上表达如下的表达比较偏向简支梁为0.7的因素,我们知道了
因此,电梯导轨为0.7倍的挠度梁挠度的简单实现.0.7倍偏转.
由变形的分布为每个地点的车轨因素
挠度的分布为每个地点的车轨因素如下.
在这样的基础之上,挠度上面的照片,对导轨的因素是多方面的,每个位置上的最大因素在鼻尖上的轨道为0.7,条件对中间栏杆是0.55
作为在此基础上,对导轨是两个偏移量
1)的表达式导轨的结束
2)的表达式中导轨
以满足1)和(2),在奥帝斯,音高轨轨支架在鼻尖上的应用,这1000 饮料在中间是适用于2500,是这样的.它可以是没有问题的挠度的铁路的力量
总之,如果最终的导轨是比较偏向与中间,下列表达式,表达式
如果上述表达式表明音高轨道支架在鼻尖上的轨道是适用于饮料,它就在中间是应用于2500,它可以计算采用因子= 0.55、沥青= 2500
不好意思 自己不会拿机器翻译的

1年前

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