Tool clamp for fixing suspension bridge sling

The invention discloses a tool clamp for fixing a suspension bridge sling. The tool clamp comprises a main shell; a main bottom supporting plate is fixedly installed at the lower end of the main shell; two motors are uniformly installed in the main shell; motor gears are fixedly installed at the front ends of the motors; transmission gears are installed on the upper sides of the motor gears; threaded sleeves are fixedly installed in the middles of the transmission gears; and threaded rods are movably installed in the middles of the threaded sleeves. Reinforcing clamp plates are fixedly installed at the outer ends of the threaded rods; rotary shells are movably installed at the two ends of the main shell; and rotary accessory supporting plates are fixedly installed at the bottoms of the rotary shells. By installing the main shell, the main bottom supporting plate, the reinforcing clamp plates, the rotary shells and the rotary accessory supporting plates, the sling can be quickly fixedlyclamped; in the suspension process, the sling is not likely to fall off; the construction process is safer; the structure is simple; and convenience is brought to operation.