| 摘要 |
PROBLEM TO BE SOLVED: To provide a support frame for anchoring installation that can improve workability of the installation work of the anchoring installed in the windmill tower foundation and the relevant rebar arrangement work.SOLUTION: A body of a support frame 1 is formed of a leg connecting member for connecting and fixing the upper part of six legs 2, a leg fixing member for fixing three of the legs 2 as one set by bolts in the T-shape, and a base connection/fixing member 4 for connecting and fixing the lowermost part of the legs 2 in welding. In the bar arrangement work of foundation base rebar 11, the leg connecting member and the leg fixing member are removed temporarily, and thereby obstructions are reduced to promote efficiency of the bar arrangement work. Also, a diagonal member 6 for leg reinforcement is mounted in welding and reinforced between each other of the legs 2. An adjusting base 7 for putting an anchoring 10 is mounted on the top of the legs 2 with two nuts, and the height can be adjusted finely with high accuracy. A structure is not present in the central part of the support frame 1, and the installation is possible without trouble even if foundation piles rise up in a center portion.SELECTED DRAWING: Figure 1 |
