The present invention relates to an emergency braking apparatus for a mountain railway vehicle using a ratchet gear and, more specifically, to an emergency braking apparatus for a mountain railway vehicle using a ratchet gear, which safely brakes a mountain railway vehicle by generating stable braking force even if emergency braking is required when the mountain railway vehicle is moved on a downward slope. To achieve this, the emergency braking apparatus for a mountain railway vehicle having a pinion gear corresponding to a rack rail installed in a railway comprises: a support bar which is hinged to the bottom of a bogie or a chassis; and an auxiliary gear which is formed in the end of the support bar.
본 발명은 래칫기어를 이용한 산악철도차량용 비상제동장치에 관한 것으로서, 더욱 상세하게는 급경사지역의 하구배구간을 주행시, 비상제동을 하여야할 경우에도 안정적인 제동력을 발생시켜 산악철도차량을 안전하게 제동시킬 수 있는 래칫기어를 이용한 산악철도차량용 비상제동장치에 관한 것이다. 상기한 목적을 달성하기 위한 본 발명은 선로에 설치된 랙레일에 대응되는 피니언기어가 구비된 산악철도차량용 비상제동장치에 있어서, 대차 또는 차체의 하부에 힌지결합되는 지지바와, 상기 지지바의 단부에 구비되어 보조기어로 이루어지는 것을 특징으로 한다.
an emergency braking apparatus for mountain railway vehicle with ratchet gear
래칫기어를 이용한 산악철도차량용 비상제동장치
2016-10-13
Patent
Electronic Resource
Korean
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