Half-axle type variable-speed-free frame

The utility model discloses a semi-axle type variable-speed-free spooling frame which comprises a main body support and a traverse unit, two ends of the main body support are respectively and fixedly connected with a shaft sleeve, the tops of the two shaft sleeves are respectively provided with mounting holes used for being connected with two ends of the traverse unit, two ends of the traverse unit are L-shaped, and the traverse unit is locked and fixed through a tension spring after penetrating through the mounting holes. The two shaft sleeves are internally provided with bearings which are coaxially arranged, one shaft sleeve is internally provided with a rotating shaft matched with the bearing, the other bearing is internally provided with a rocking handle assembly, the rotating shaft is fixed through a locking screw, and the rocking handle assembly comprises a pluggable rotating shaft, a connecting rod and a handle; a boss is sleeved at the position, close to the bearing, of the pluggable rotating shaft b