Fire hydrating device, fire hydrating equipment, and fire method or wiring method of fire hydrating device

摘要

Problem: piping or wiring is possible from the inside of the housing to the rear surface of the door without being affected by the opening and closing of the door.In the hydrant plug device, a hose 60 having a bubble nozzle 62 is accommodated in the housing 31, and a front door 32 and an upper door 36 are disposed in an opening for taking out the hose 60.On the rear surface of the upper door 36, there is provided a shut-off valve opening / closing lever 68 for opening / closing a manual pilot valve 65 for remotely controlling the faulted faucet valve.The pilot pipe 86 between the side of the fire stopper valve opening closing lever 68 and the housing 31 side is connected through a pipe free connection mechanism 70 which is freely connected in correspondence to a change in the piping distance due to the opening and closing of the upper door 36.Diagram