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一种新型的、能对机车轴温自动检测和报警,从而防止重大事故发生的机车轴温微机检测装置,由襄樊铁路分局、北方交通大学、六里坪电力机务段联合研制成功,并于1995年12月16日通过郑州铁路局主持的技术鉴定。 铁路机车动轴上有牵引电机抱轴承、大齿轮等容易发热的部件,在牵引吨位不断增加和机车速度不断提高的情况下,复杂的结构及相对落后的加工和安装工艺使车轴在运行中经常发生热轴、燃轴、切轴、固死等事故,这种事故一旦发生,轻则中断铁路运输,重则酿成车毁人亡的悲剧,给国家和人民生命财产造成重大损失。因此有必要研制一种简便可靠
A new type of locomotive microcomputer-based temperature measurement device capable of detecting and alarming the locomotive shaft temperature automatically and preventing major accidents was jointly developed by Xiangfan Railway Branch, North Jiaotong University and Liuliping Electric Locomotive Depot. In 1995, December 16, through the Zhengzhou Railway Bureau presided over the technical appraisal. Traction motor axle with traction motor bearings, large gears and other easy-to-heat parts, with the increasing traction tonnage and locomotive speed continues to increase, the complex structure and the relatively backward processing and installation process so that the axle is often in operation Occurred in the hot shaft, burning shaft, cutting axis, solid death and other accidents, such incidents occurred, ranging from the interruption of rail transport, heavy car caused by the tragedy of death, causing great losses to the lives of countries and people. Therefore, it is necessary to develop a simple and reliable