| 摘要 |
PROBLEM TO BE SOLVED: To provide a fire hydrant apparatus which allows an angle of oscillation of a front surface panel to be easily adjusted, suppresses projection into a tunnel, and is installed without box so that red display light is visible from a horizontal direction. SOLUTION: The fire hydrant apparatus 100 includes: a box-shaped casing 1 which stores a hose 26 inside and has an open front surface; the front surface panel 30 whose lower end side is rockably supported around a first rotary shaft 40 parallel to a width direction of the casing 1 on a lower end side of the casing 1, which is attached to the front surface of the casing 1, and has a first opening part 31 facing a storage area of the hose 26; an angle of oscillation adjusting means for adjusting an angle of oscillation of the front surface panel 30 and fixing the front surface panel 30 to the casing 1 at the adjusted angle of oscillation; and a fire hydrant door 52 in which the first opening part 31 is openably/closably disposed. The angle of oscillation adjusting means includes: a plurality of first angle adjusting holes arranged at prescribed angular pitch on an identical arch having the first rotary shaft 40 at its center; and first fastening members which are put through the first adjusting holes and fastened to the casing. COPYRIGHT: (C)2012,JPO&INPIT |
