Fire-fighting hose reel

The utility model relates to a fire fighting hose reel, comprising a housing, a value, a rotating arm, a joint core tube and a side plate; wherein, a positioning plate is arranged at an side of the back end of the housing; the front end of the rotating arm is connected with the joint core tube via a shaft while the back end of the rotating arm is connected with the sleeve shaft of the positioning plate via a shaft; the side plate is sleeved on the joint core tube; a revolving body is sleeved on the joint core tube between two side plates; an annular groove is arranged in the revolving body; the annular groove is communicated with a water outlet on the revolving body; a core tube water outlet hole is arranged on the joint core tube corresponding to the annular groove on the revolving body; a sealing ring is arranged on the contact surface of two side edges of the annular groove and the joint core tube; and a water feeding end of a feed inlet is screwed on the water outlet of the revolving body. The utility model has the advantages of reducing hindrance and avoiding water leakage and casting.