| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a shelf board support tool with which a user can easily install an additional shelf board or remove a shelf board, and that can increase the strength of the additional shelf board, and a rack using the shelf board support tool.SOLUTION: A shelf board support tool 1 that supports a shelf board 6 at an arbitrary height of a support pillar includes: a cylinder part 10 for support with a tapered hole inside, which is fixed to the support pillar; a flange part 11 for support attached to the cylinder part 10 for support; and two engaging holes 12 for support provided to the flange part 11 for support, into which a support part 63 formed extending downward on the four corners of the shelf board 6 is inserted. The support part 63 of one shelf board 6 is inserted into one of the engaging holes 12 for support, and the support part 63 of an additional shelf board 6 is inserted into the other engaging hole 12 for support.</p> |
