Quick dispersing paddle for small-caliber barrel

The utility model provides a quick dispersing paddle for a small-caliber barrel, which comprises a paddle mounting seat, the upper end of the paddle mounting seat is provided with a shaft connecting component, the outer side of the paddle mounting seat is provided with three groups of uniformly arranged fixing pieces, and each fixing piece is composed of two groups of symmetrically arranged fixing plates; one ends of the two groups of fixed plates are welded with the paddle mounting seat, the paddle blade is arranged between the two groups of fixed plates, the fixed shaft is hinged on the paddle blade, the two ends of the fixed shaft are respectively connected with the fixed plates on the two sides, and the lower part of the paddle blade is twisted by 30 degrees. The paddle blades are in a horizontal state and the lower parts of the paddle blades are twisted by 30 degrees through inertia and buoyancy of liquid in the dispersion process, so that the effect of reducing resistance is achieved, and the materials