公开(公告)号：KR1020130140988A

公开(公告)日：2013-12-26

申请号：KR1020120064006

申请日：2012-06-15

Applicant: 서울대학교산학협력단

Inventor： 안성훈 ,  비나약 ,  팜민콴 ,  박성원

IPC: B61B12/00

CPC classification number: B61B11/00

Abstract: The present invention relates to a river-crossing apparatus using gravity, which is used in crossing a river in an area without a bridge. In particular, a useful apparatus is included to be utilized in a small town isolated by a river. A ropeway using gravity for crossing a river is a new concept apparatus which operates using gravity and includes an optimized design. The apparatus comprises a tower, a wire, a loading unit, a fixed weight, and other mechanical components which control the loading unit to move along a predetermined path. A steel wire used in the present invention has an infinite loop shape. When additional loads occur in the loading unit (one or both loading units), the two loading units and two fixed weights move in the opposite direction to each other along an inclined plane in order to keep the balance. As a result, people can easily cross a river. The apparatus operate much easily when additional loads occur in both loading units. The point where the additional loads apply tends to move in a low direction (of imbalance loads) and this generates potential energy which moves the loading unit to a low position.

Abstract translation: 本发明涉及一种使用重力的河道装置，其用于在没有桥梁的区域中穿越河流。 特别是，一个有用的装置被包括在被河隔离的一个小镇里。 使用重力穿过河流的索道是使用重力操作并包括优化设计的新概念设备。 该装置包括一个塔架，一根导线，一个装载单元，一个固定的重量和其他机械部件，它们控制装载单元沿预定的路径移动。 本发明中使用的钢丝具有无限循环形状。 当加载单元（一个或两个装载单元）发生额外的载荷时，两个装载单元和两个固定重物沿倾斜平面彼此相反的方向移动，以保持平衡。 结果，人们可以很容易地过河。 当在两个装载单元中发生额外的负载时，该装置操作得很容易。 施加额外载荷的点倾向于在低方向（不平衡载荷）上移动，并且这产生将加载单元移动到低位置的势能。