| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a moving device for automatic warehouse capable of performing tension adjustment of a pair of drive belts with simple composition and simple adjustment work. <P>SOLUTION: The lifting and lowering moving device 50 includes a movable section supported movably along the moving course of goods, a pair of drive belts 60 arranged to circle around the moving course and moves the movable section along the moving course, an upper side support section 70 supporting a pair of drive belts 60 at one end part of the moving course so that a circumference run is possible, and a lower side support section 68 supporting a pair of drive belts 60 at the other end part of the moving course so that a circumference run is possible. The upper side support section 70 has an axial part 72 consisting of a pair of sub axis sections 74A and 74B in mutually eccentric, a pair of the upper side pulleys 80A and 80B supported rotatably by each of a pair of sub axis sections 74A and 74B to be winded by a pair of drive belts 60, and an axial part support member 90 supporting rotatably a pair of upper side pulleys 80A and 80B, and a screw 96 supporting the axial part 72 with the same positioned in a predetermined rotation position. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
