軌道レールにおける分岐器の設置方法およびマクラギ吊金具,申请号JP20130027907-传众专利搜索

軌道レールにおける分岐器の設置方法およびマクラギ吊金具

申请公布号：JP5840633(B2)

申请号：JP20130027907

申请日期：2013.02.15

申请公布日期：2016.01.06

申请人：

株式会社三森総業;保線機器整備株式会社

发明人：三森定雄;早川允;細川誠二;今井国博

分类号：E01B31/00

主分类号：E01B31/00

摘要：<p>PROBLEM TO BE SOLVED: To provide an installation method of a turnout of a track rail and a sleeper suspension metal fitting, capable of reducing cost, by saving labor of installation work.SOLUTION: The installation method comprises a process of extending and loading the turnout A on a plurality of turnout carriers C, a balance rail assembly process of fixing the sleeper suspension metal fitting 1 to a sleeper for installing a rail for constituting the turnout A and assembling a balance rail 3 via the sleeper suspension metal fitting 1 fixed to the sleeper, a process of installing a plurality of rail height crossing units T by removing an old turnout and moving the turnout carriers C loaded with the turnout A to a turnout installation place for installing the plurality of rail height crossing units T, a process of extending the turnout A to the rail height crossing unit T side from the turnout carrier C side by successively fixing the balance rail 3 to a rail catch with a roller of a chain block provided in the respective rail height crossing units T, by successively sending the turnout A in the respective rail height crossing units T and a process of lowering the turnout A to the turnout installation place by operating the chain block provided in the respective rail height crossing units T.</p>