Special clamp for engine gland

A special clamp for an engine gland relates to the technical field of clamps. According to the special clamp for the engine gland, the engine gland comprises lug parts on the left side and the right side, the front sides of the two lug parts are connected through an arch-shaped connecting part, the bottoms of the two lug parts are flush, the rear sides of the two lug parts are straight, positioning holes and stand columns are arranged on the two lug parts, and the tops of the stand columns are connected through a top cover; the clamp comprises a base, pressing parts are arranged on the left side and the right side of the base, a check block is arranged on the rear side of the base, two positioning pins capable of being matched with positioning holes in the lug parts are arranged between the two pressing parts, and the positioning pins are located right in front of the check block. The check block abuts against the rear side of the engine gland, the positioning pin is inserted into the positioning holes of the