TRANSPORTER FOR MINIMAL DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a transporter utilizing speciality of a minimal device.SOLUTION: The transporter has a frame 48 supported by a wheel to a floor surface and a pair of first arms 72 for lifting up and down a first supporting arm 80 to a floor surface with one point on the frame 48 serving as a supporting point and which are bar-shaped and a pair of second arms 74 for lifting up and down a second supporting arm 82 to a floor surface with one point on the frame 48 serving as a supporting point and which are bar-shaped. They support a lifting plate 42. On the frame 48, a wedge guide 78 moving toward a cross direction to the frame 48 with a wedge-shaped inclined plane contacting with a lower surface of the first supporting arm 80 of the first arms 72 is supported. The wedge guide 78 lifts up the first supporting arm 80 when it moves to one direction while contacting with the lower surface of the first supporting arm 80 of the first arms 72, and lifts down the first supporting arm 80 when it moves to the other direction.