Cable fixing device and vertical bridge structure comprising same

The utility model discloses a cable fixing device and a vertical bridge structure comprising the same, comprising a device body and a fixing member detachably connected with the device body; the device body comprises a longitudinal clamping plate, a cross arm, a connecting side lug and a limiting bolt; the longitudinal clamping plates are vertically connected with the cross arm to form a concave shape, connecting side lugs are arranged on the upper side and the lower side of the two ends of the cross arm, and limiting bolts in threaded connection with the longitudinal clamping plates are arranged on the longitudinal clamping plates; a fixing piece is arranged on the limiting bolt; a plurality of parallel cables are arranged on the bridge; the device body is connected with the bridge in a clamping manner, and the limiting bolt on the device body is arranged between the cable and the bridge; and one end of each X-shaped clamping piece is clamped on one cable, and the other end of each X-shaped clamping piece is