To provide a fire hydrant device for a tunnel which eliminates complicated installation work of a fire detector in a concrete skelton by arranging the fire detector in an empty space inside a body so that an installation cost can be reduced.
A fire hydrant device 1 for a tunnel includes: a box-shaped housing 2 with an opened front face; a front face panel 3 attached to the front face of the housing 2 in such a manner to close the opening; a fire extinguishing hose 5 which is wound by a hose bucket 6 and is disposed inside the housing 2; a red indication light 13 disposed on one side in a width direction of a storage part of the fire extinguishing hose 5 in such a manner to protrude to a front face side relative to the front face panel 3; and a fire detector 20 that is disposed on the other side in the width direction of the storage part of the fire extinguishing hose 5 while a convex light receiving glass 22 inside which a fire detecting part is arranged is protruded to the front face side relative to the front face panel 3.
| JP2001009053A | 2001-01-16 | |||
| JP2003310785A | 2003-11-05 | |||
| JP2000060989A | 2000-02-29 | |||
| JP2002133566A | 2002-05-10 | |||
| JP2008065405A | 2008-03-21 |
Kajinami order
Shunichi Ueda
Junichiro Yoshida
Yoshikazu Takei