Design of Coal Mining Machine Height Adjustment Test Device
In order to fully verify the application effect of the current coal rock identification and adaptive height-adjustment control technology of coal mining machine,the idea of using the height-adjustment test device of coal mining machine to carry out simulation test is proposed.On the basis of completing the overall design of the coal mining machine height adjustment test device,focusing on the design of the cutting system and hydraulic system of the coal mining machine height adjustment test device,the design of the cutting motor,deceleration device and height adjustment cylinder is completed,which lays a solid theoretical foundation for the completion of the research and development of the coal mining machine height adjustment test device.
NETL
NSTL
万方数据
维普
