首页>
外国专利>
Spike-type railcar mover with optional gate opener
Spike-type railcar mover with optional gate opener
展开▼
机译:带选装开门器的尖刺式轨道车辆推土机
展开▼
页面导航
摘要
著录项
相似文献
摘要
A single-carriage reversing train positioning system which includes an extending spike-type car engaging member for engaging and moving one or more railcars. An extending chuck assembly may be provided with the ability to operate gates in bottom-discharging railcars. The system uses a single self-propelled carriage with an on-board carriage drive system that includes a drive motor which operates the car along a fixed chain situated along a guideway. A generally horizontally disposed, laterally extendable pin car-engaging assembly is mounted on the car-moving carriage for aligning with and engaging a hook loop on a railcar for moving the car. A gate-operating assembly which includes a laterally extendable chuck system which aligns with, engages and rotates gate-operating capstans on bottom discharging railcars may also be provided.
展开▼