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道岔是铁路线上最关键的设备,直接决定着列车行车速度和安全,18号、30号重型提速道岔的外型尺寸和重量非常庞大,换铺施工的难度相对12号道岔来说更大。为确保封锁时安全正点施工,配套应用自主研发的18号道岔换铺设备进行作业,可以有利地改善老的道岔换铺施工工艺,大大缩短封锁作业时间,减轻工人劳动强度,减少劳动力,提高工效,取得良好的经济效益和社会效益。以广深铁路平湖站改工程换铺重型道岔为例,介绍18号道岔换铺设备在站改施工中的应用。
Turnout is the most critical equipment on the railway line, which directly determines the speed and safety of the train. The size and weight of the heavy-duty speed-increasing turnout on the 18th and 30th are very large. The difficulty in changing the shop is greater than that on the 12th turnout. In order to ensure the construction of punctual safety punctuality and the matching application of self-developed 18 turnout shop equipment, it is beneficial to improve the old turnout shop construction process, greatly shorten the lockout operation time, reduce the labor intensity of workers, reduce the labor force, and enhance the work efficiency , Achieved good economic and social benefits. Take Guangshen Railway Pinghu Station to change the project for the shop of the heavy duty switch as an example to introduce the 18th switch shop equipment in the station to change the construction of the application.