目前,无触点发电机越来越多地应用于旅客列车上,但其传动装置能否保证新型发电设备运行的需要,仍然是个重要的课题。 我段运用的轴端三角皮带传动装置当前还存在一定问题,有必要进一步探讨。如在结构上存在着螺钉孔不易对正,端键配合不密贴,因此造成安装、检修的不便,运行中不安全。在检修实践中我们发现,由于端键 At present, the non-contact generator is more and more applied to passenger trains, but whether its transmission can guarantee the operation of new generation equipment still remains an important issue. I use the shaft-end V-belt drive there are still some problems, it is necessary to further explore. Such as the structure of the screw holes are not easy to align, the end key with the not close, resulting in installation, maintenance inconvenience, unsafe operation. In overhauling practice we found that due to the end key