| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an anchor device that ensures a state of housing a wedge member into a recessed inclination surface of a shaft, and can be easily handled at a site in use.SOLUTION: In an anchor device 1, a recessed inclination surface 6 is provided on the outer surface of a shaft 4 inserted into a fitting hole b provided in a concrete structure a, and the come-off state of the shaft 4 is obtained by a wedge member 7 housed in the recessed inclination surface 6. On the surface on which the recessed inclination surface 6 of the shaft 4 and the wedge member 7 housed in the recessed inclination surface 6 are overlapped, a guide mechanism 9, which guides relative movement of the shaft 4 and the wedge member 7 in the longitudinal direction of the shaft while the shaft 4 and the wedge member 7 are fitted to each other, is provided.</p> |
