| 摘要 |
PURPOSE: An apparatus for supporting a tongue rail connector of a turnout is provided to prevent the abrasion of a tongue rail connector by preventing friction between basic rails. CONSTITUTION: An apparatus for supporting a tongue rail connector of a turnout comprises a pair of support rollers(10), a roller bracket(20), and a pair of fixing bars(30). The support rollers are installed on the top and bottom of a connector and support the movement of the connector to minimize friction. The connector is movably inserted into the roller bracket. The roller bracket is composed of first and second unit brackets(21,22). The fixing bars are fixed to the roller bracket and a basic rail and fix the connector separated from the basic rail. |
