| 圆管带式输送机过渡段长度的确定 |
| |
| 引用本文： | 姚艳萍,韩刚. 圆管带式输送机过渡段长度的确定[J]. 起重运输机械, 2006, 0(8): 27-29 |
| |
| 作者姓名： | 姚艳萍 韩刚 |
| |
| 作者单位： | 太原科技大学机电学院起机教研室,030024;太原科技大学机电学院,030024 |
| |
| 摘 要： | 在圆管带式输送机过渡段，输送带由平形变成圆管，其边缘会产生较大的附加变形，产生附加应力，使输送带安全系数下降。本文通过对过渡段输送带变形的几何分析，综合考虑输送带伸长率以及头尾过渡段区别，给出圆管带式输送机过渡段长度的理论计算方法。
|
| 关 键 词： | 圆管带式输送机 过渡段 理论计算 |
| 收稿时间： | 2006-01-09 |
| 修稿时间： | 2006-01-09 |
How to calculate the length of transition section of tubular belt conveyor |
| |
| Yao YanPing;Han Gang. How to calculate the length of transition section of tubular belt conveyor[J]. Hoisting and Conveying Machinery, 2006, 0(8): 27-29 |
| |
| Authors: | Yao YanPing Han Gang |
| |
| Affiliation: | YAO Yan-ping |
| |
| Abstract: | The conveyor belt is turned from flat belt into tubular one at transition section, with the result that great additional deformation and stress in both side of belt, decrease in the belt safety factor. By means of geometric analysis of belt deformation in transition section, the paper introduces how to calculate the length in transition section, with considering extension ratio of belt and the difference between head a and tail of extension section. |
| |
| Keywords: | tubular belt conveyor transition section theoretical calculation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
