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Small-radius turning method for mountain rack rail train
A small-radius turning method for a mountain rack rail train is characterized in that a transmission rack is matched with the rack rail train, the tooth surfaces of rack teeth on the transmission rack are conical curved surfaces, the transmission rack is bent to be in an arc shape at the position needing to be turned for use, and small-radius turning is achieved; and the rack rail train adopts multi-shaft and multi-motor driving, a rail of the rack rail train is a rack rail which is formed by sectionally manufacturing transmission racks, splicing the transmission racks and laying the transmission racks in the middle of a sleeper, and straight gears matched with the transmission racks are fixedly mounted on driving shafts of the rack rail train. The small-radius turning method is simple, reliable and easy to implement, the tooth surfaces of the rack teeth are designed to be the conical curved surfaces, the design of multi-shaft and multi-motor driving is matched, and small-radius turning of the mountain rack rail train can be well achieved.
一种山地齿轨火车小半径转弯的方法，该方法采用传动齿条与齿轨火车配合，传动齿条上的齿条牙齿的齿面为圆锥曲面，在需要转弯的位置将传动齿条弯曲成圆弧状使用，实现小半径转弯；齿轨火车采用多轴多电机驱动，齿轨火车的轨道为利用传动齿条分段制作相互拼接铺设在轨枕中间形成的齿条轨道，在齿轨火车的驱动轴上均固定安装有与传动齿条配合的直齿轮。本申请简单可靠、易于实施，通过将齿条牙齿的齿面设计为圆锥曲面，再配合多轴多电机驱动的设计，能够很好的实现山地齿轨火车小半径转弯。
Small-radius turning method for mountain rack rail train
A small-radius turning method for a mountain rack rail train is characterized in that a transmission rack is matched with the rack rail train, the tooth surfaces of rack teeth on the transmission rack are conical curved surfaces, the transmission rack is bent to be in an arc shape at the position needing to be turned for use, and small-radius turning is achieved; and the rack rail train adopts multi-shaft and multi-motor driving, a rail of the rack rail train is a rack rail which is formed by sectionally manufacturing transmission racks, splicing the transmission racks and laying the transmission racks in the middle of a sleeper, and straight gears matched with the transmission racks are fixedly mounted on driving shafts of the rack rail train. The small-radius turning method is simple, reliable and easy to implement, the tooth surfaces of the rack teeth are designed to be the conical curved surfaces, the design of multi-shaft and multi-motor driving is matched, and small-radius turning of the mountain rack rail train can be well achieved.
一种山地齿轨火车小半径转弯的方法，该方法采用传动齿条与齿轨火车配合，传动齿条上的齿条牙齿的齿面为圆锥曲面，在需要转弯的位置将传动齿条弯曲成圆弧状使用，实现小半径转弯；齿轨火车采用多轴多电机驱动，齿轨火车的轨道为利用传动齿条分段制作相互拼接铺设在轨枕中间形成的齿条轨道，在齿轨火车的驱动轴上均固定安装有与传动齿条配合的直齿轮。本申请简单可靠、易于实施，通过将齿条牙齿的齿面设计为圆锥曲面，再配合多轴多电机驱动的设计，能够很好的实现山地齿轨火车小半径转弯。
Small-radius turning method for mountain rack rail train
山地齿轨火车小半径转弯的方法
DU MING (author) / XU YINGGENG (author) / LI DONGLUN (author)
2022-01-28
Patent
Electronic Resource
Chinese
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