Personnel protection device of drop tower

The utility model discloses a personnel protection device of a drop tower, and particularly relates to the field of drop tower personnel protection, which comprises a base plate and is provided with a clamping groove, a first telescopic belt, a clamping block, a sliding plate, a second telescopic belt, a sliding block, a sliding groove and a second spring. Clamping blocks fixedly connected to the two ends of a first telescopic belt are connected with the inner wall of a clamping groove formed in one side of a fixing block in a clamped mode, so that the first telescopic belt and the base plate are stably connected, and the body of a player on the building jumping machine is preliminarily limited conveniently; a buffer pad, a bonding plate, a connecting groove and a first spring are mounted, and the outer wall of the bonding plate is in sliding connection with the inner wall of the connecting groove formed in the bottom end of the base plate, so that the first spring fixedly connected to the top end of the bond