介绍滑触线维护保养事项

　　Introducing sliding contact line maintenance

　　对于滑线的连接件需要保障每年进行一次检查，查看螺栓是否松动，有没有发生锈蚀或者移位等等问题，一旦发现就要及时的处理。

　　For slide wire fittings need to guarantee every year for a check, check whether the bolt looseness, if there is any rust or shift and so on questions, once found will be timely treatment.

　　对于滑线的电刷而言，我们每三个月就需要对其进行一次检查，重点就是查看是否发生严重的磨损，当发现磨损程度大于五毫米的时候，就要对其进行更换了，其余类型的问题需要及时的做出有效的处理。

　　For the slide wire brush, we need it every three months for a check-up, the key is to see if a serious wear and tear, when found that the wear degree is more than 5 mm, will be replaced, the rest of the types of issues that need to be in time to make effective processing.

　　对于集电器而言，至少需要每一个季度对其进行检查，检查的重点就是查看零部件有没有发生松动，有的话就需要及时的拧紧。

　　For collector, need at least every quarter to check, check the key is to check the parts have a less dense, so you need to tighten in a timely manner.