The utility model discloses a kite reel which is capable of braking and facilitates fast paying and wrapping a line. The kite reel mainly comprises a solar gear ring (1), a planet gear ring (2), a planet wheel (3), a handle (4), a hand swinging rod (5), a braking device (6), a baffle (7), a main shaft (8), a drawing ring steel wire (9), friction blocks (10) and a transmission block (11), and is characterized in that a planet gear transmission system is adopted in equipment, and the braking device is arranged on the handle. In the motion process, when the hand swinging rod moves, the planet wheel (3) is meshed with the solar gear ring (1) and transmits power to the planet gear ring (2), the transmission ratio of the whole system is the transmission ratio of the solar gear ring (1) to the planet gear ring (2). The inner ring of the planet gear ring (2) is abraded and slows down after two friction blocks (10) are squeezed, and therefore emergency stopping effects are achieved, and the kite reel is labor-saving and safe.