| 摘要 |
The present invention relates to a moving cart system. By coupling and fixing, to a main frame, a fixing frame on which a rolling body in rolling contact with a guide rail is installed, the present invention allows a cart to be driven in curved sections having various radiuses of curvature, and is capable of reducing noise and frictional force, remarkably reducing the failure rate, significantly extending the lifetime of the system, and minimizing shaking of the cart during driving so that weight can be smoothly transferred. |
