Fire hose butt joint fastening head

The utility model discloses a fire hose butt joint fastening head which comprises a base plate, two end position plates are vertically fixed on the base plate, a straight sliding plate is connected between the two end position plates, a containing groove is formed in the middle of the straight sliding plate, two clamping plates are arranged on the straight sliding plate in a sleeved mode, the clamping plates are parallel to the end position plates, and the clamping plates can slide between the two end position plates. Notches are formed in the upper ends of the end position plates and the clamping plates; compared with the prior art, the fire hose butt joint device has the advantages that when two fire hoses are in butt joint, butt joints on the two fire hoses can be placed in the containing grooves, then the two clamping plates are moved in the direction close to each other, and then thrust can be applied to the two clamping plates by turning over the turning push rod, so that the two fire hoses are in butt