JK-型矿井提升机主轴设计及改进的尝试

Principal Axis Design of JK Type Mineral Well Lift Machine and Trial of Improvement

详细介绍了JK-型单绳缠绕式矿井提升机,核心部件“主轴装置”的重要作用和工作原理及主轴装置的设计思想、方法、步骤、安装的全过程;对原设计理念的连接方式、铸铁法兰盘、支承方式及轴承的选用等进行了改进。

Have introduced the single rope of JK - type to tie up the round type mineral well to promote the machine in detail. The important function and the work principles of the core parts ＂main shaft device＂. And the design thought, method, step that main shaft device, the whole process that installation. To design the conjunction method of principle, casting iron ring flange, support way and exertion of bearing improvement, innovation that go on of design idea and so on.