HOLDING DEVICE OF NOZZLE FOR MARINE FIRE HOSE

摘要

[Technical Field];The present proposal relates to a ship's fire extinguishing nozzle mounting apparatus for spraying fire extinguishing water in a fire at a predetermined interval in a fire extinguishing pipe installed on a ship.;[Technical challenge to solve];Existing ship's digestive water pipes have screw holes at regular intervals and screwed nozzles to install them. Usually, digestive water pipes are so thin that they cannot process a large number of threads, so they can be tightly and tightly combined during nozzle installation. There are many leaks at the connection part because it is not easy, and the water pressure is weakened, and when the screw hole is formed in the digestive water pipe, it is difficult to process it in a straight line, so the nozzle cannot be attached in a straight line.;[Summary of solution];This paper devised in view of such a point sound, and solves the conventional discontinuity by fixing the nozzle to the digestive water pipe by the upper and lower fingerboard.;[Use of Design];For the discharge of fire extinguishing water from ships.