牢固式登车桥
laogushidengcheqiaochangjia—laogushidengcheqiaojiaqianxianrong：
gaijiheyongyucangchuhuotaiheyouzhengguanjianzhuangxie，keanzhaohuochechexiangchabiegaodudiaoli，biankediaogaoyekediaodi，bianlichacheshiruchexiang，zhuangxieziruo，liangcesheyoufangyaqunban，renwujiabeian quan，chachedengbanyuncheliangjingyouguochengdengcheqiaojianjiejinruhuochewaibutingzhihuosedepiliangzhuangxie，jinxudanrengongke，biankewanchenghuosedejisuzhuangxie。tashiqiyexuejiandapidelaoli，jinburenwuxiaoying，huode gengdadejingjixiaoyi。
chanwushangfeng：diandongyeya、caozongjianlve、gaodukesiyidiaoli、diaoliguimoda、jinbuzhuangxiexiaoli、jieliurenli。
heyongchanghe：zhuangzhuangchepinreng、chexingbuyidedaxingqiye、duizhan、chezhan、chuanbu、cangchuwuliujidi、youzhengyunshu、wuliupeisongdeng。
beizhu：keanzhaoyonghuliyongqingqiushexiangzhizuo
laogushiyeyadengcheqiaodepingchangyiyang
1. 每个月按期查抄销轴任务状况，如发明销轴紧定螺丝松脱，必然要销紧，以防轴销零落形成变乱。2. zhuangbeiliyongyue2geyueshixuduidongdanbuweijiazhuyiciguanghuazhi，shihuanjingerding；
