To provide a bolt connecting body capable of sufficiently securing connection strength and stably suspending and supporting equipment from a ceiling, and excellent in workability.
A bolt connecting body comprises: a first suspension bolt 31 which is positioned on the side of a ceiling skeleton F and of which an upper end 31a is screwed into an insert fixture 2 (fixture); a second suspension bolt 32 which is positioned on the side of equipment W and of which a lower end 32b is connected to the equipment W; and a connection member 40 which connects the first suspension bolt 31 and the second suspension bolt 32 together in a state in which they accord coaxially with each other. The connection member 40 includes: a pair of split bodies 40a, 40b connected together in a splittable manner; and a pair of engagement bodies 50a, 50b engaging with the first suspension bolt 31 and the second suspension bolt 32 from the outside in a radial direction.
TERAMURA AKIRA
| JPH07197917A | 1995-08-01 | |||
| JP2006329357A | 2006-12-07 | |||
| JP2007255616A | 2007-10-04 |
Masatake Shiga
Shingo Suzuki
Shiro Suzuki