The invention discloses a bridge plug free of ball fracturing. The bridge plug free of ball fracturing comprises a center pipe, an upper base, a sealing rubber barrel, a setting barrel, a clamping tile and a lower base; the upper base, the sealing rubber barrel, the setting barrel, the clamping tile and the lower base are sequentially nested on the center pipe; a cable is connected to the top endof the center pipe; the bottom surface of the upper base is connected with the top surface of the sealing rubber barrel; the sealing rubber barrel is nested on the top of the setting barrel; the clamping tile is nested at the bottom of the setting barrel; the bottom of the clamping tile is in contact with the lower base; the lower base and the center pipe are connected through connecting pins; thelower base and the setting barrel are flexibly connected through a connecting piece; an annular groove is formed in the inner wall of a through hole of the setting barrel; a groove is formed in the annular groove; the cross section of the annular groove is trapezoidal, one side, close to the clamping tile, of the annular groove is taken as a lower ball seat; one side, close to the clamping tile,of the groove is coincided with one side, close to the clamping tile, of the annular groove; one side, close to the sealing rubber barrel, of the annular groove serves as an upper ball seat; and for one side, close to one side of the sealing rubber barrel, of the groove, the part, close to an groove opening, of the side surface is coincided with one side, close to the sealing rubber barrel, of theannular groove.