RAILROAD CROSSING CRADDLE WITH REINFORCEMENT UNIT
According to the present invention, a railroad crossing cradle having a locking device fastening unit equipped with a reinforcement unit has a pair of wing rails and a driving nose block disposed between the wing rails to move transversely. The railroad crossing cradle comprises: at least two transv...
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Format: | Patent |
Sprache: | eng ; kor |
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Zusammenfassung: | According to the present invention, a railroad crossing cradle having a locking device fastening unit equipped with a reinforcement unit has a pair of wing rails and a driving nose block disposed between the wing rails to move transversely. The railroad crossing cradle comprises: at least two transverse resistance force materials extending by protruding outwards from sides of each of the wing rails, opposite to each other; and a reinforcement unit including a longitudinal resistance force material disposed upright to enable the transverse resistance force materials to be connected in the longitudinal direction of the wing rails. In the reinforcement unit, the tip of the driving nose block is adjacent to a center portion of the reinforcement unit.
본 발명의 보강유닛이 구비된 쇄정장치 체결부를 지닌 철도 크로싱의 크래들은 한 쌍의 윙레일과 윙레일의 사이에 배치되어 좌우로 이동되는 가동노즈블록이 구비되는 철도 크로싱의 크래들로서, 각각의 윙레일의 대향되는 양측 바깥 방향으로 돌출되어 연장되는 적어도 두 개 이상의 횡내력재와 각각의 윙레일의 길이방향을 따라 횡내력재들이 연결되도록 곧게 구비되는 종내력재를 포함하는 보강유닛;을 포함하고, 보강유닛은 가동노즈블록의 첨단이 보강유닛의 중심부와 인접하여 배치된다. |
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