PROBLEM TO BE SOLVED: To provide a fire extinguisher device configured to simply and easily pull out a hose from a road side and a watchman's passage side, and a fire extinguisher cabinet configured to simply and easily take out a fire extinguisher.;SOLUTION: A fire hydrant embedding part with a mounting port opened is provided at a front wall 14a facing a road from a shoulder of a watchman's passage 14 along a tunnel wall surface, and a fire hydrant device is installed therein. The fire hydrant device stores a hose 50 equipped with a nozzle 52 at a tip, in a housing, and a hydrant door 28 having an L-shaped cross section is supported so as to be freely opened/closed upwardly about a journal of a door upper-part rear end, so that the hose 50 can be pulled out from both sides of a road 15 side and the watchman's passage 14 side. Further, a fire extinguisher 68 is stored in the fire hydrant device or the fire extinguisher cabinet so as to be taken out.;SELECTED DRAWING: Figure 6;COPYRIGHT: (C)2020,JPO&INPIT
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