| 摘要 |
PROBLEM TO BE SOLVED: To provide a coupler for a crushing tool hanging cable body for easily adjusting a blade length direction of a crushing blade with respect to a crushing target portion of a structure and for efficiently performing structure crushing operations, and a structure crushing method using the coupler.SOLUTION: A coupler 12 for a crushing tool hanging cable body includes an upside attachment portion 20 for attaching a pair of upside hanging cable bodies 13 and 13 suspended in parallel from a jib of a crane device, and a downside attachment portion 21 for attaching a pair of downside hanging cable bodies 11 and 11 for hanging and supporting a crushing tool 1. A plurality of attachment portions 24 and 25 for switching, to which upper ends of the downside hanging cable bodies 11 and 11 can be attached at a mutual interval, are formed in the downside attachment portion 21 in such a manner that directions between the downside hanging cable bodies 11 and 11 are different from each other. |
