| 摘要 |
PROBLEM TO BE SOLVED: To provide a simply structured connection structure between a foundation and a frame, the connection structure enabling a large height adjustment with regard the frame and positional adjustment in two orthogonal horizontal directions with regard to the frame.SOLUTION: A fixing member 1 has two long holes formed through a perpendicular piece part 1b of an angle steel, the long holes extending in a first horizontal direction (X direction), which is a width direction of a web 2a of a channel steel that serves as a height adjustment member 2. When fixing the height adjustment member 2 on the fixing member 1 with bolts 13, 14 inserted into the long holes, a position of the height adjustment member 2 in the first horizontal direction is adjusted. The fixing member 1 has a long hole 12 formed on a horizontal piece part 1a of the angle steel, the long hole extending in a second horizontal direction (Y direction) orthogonal to the first horizontal direction. When fixing the fixing member 1 to a top surface of a foundation with an anchor bolt 11 inserted into the long hole 12, a position of the height adjustment member 2 in the second horizontal direction is adjusted.SELECTED DRAWING: Figure 1 |
