| 摘要 |
PROBLEM TO BE SOLVED: To provide a supporting leg capable of preventing its shank from wobbling.SOLUTION: A supporting leg 10 is provided on a floor concrete skeleton 2 and supports a floor surface material 3. The supporting leg 10 includes: a pedestal 20 which has a hole 21 formed on its top face and is elastically deformable; a shank 30 inserted in the hole 21, extending in a substantially vertical direction, and provided with a screw thread 31 formed on its outer peripheral surface; and a fastening member 50 screwed on a part exposed from the hole 21 of the shank 30. An extended part 22 extended toward the inside is formed in the upper part of the hole 21, and a collar part 32 spreading outward is integrally formed in a part lower than the extended part 22 of the shank 30. The extended part 22 is held by the fastening member 50 and the collar part 32 by fastening the fastening member 50. |
