Chute corbel pillar masonry structure of dry quenching furnace

The invention discloses a chute corbel pillar masonry structure of a dry quenching furnace. The structure is characterized by comprising a plurality of layers of double-row corbel pillar bricks whichare alternately arranged in the height direction, wherein adjacent corbel pillar bricks of each layer of double-row corbel pillar bricks in the length direction extend along an axial line and are in plane fit, and the adjacent corbel pillar bricks in the width direction are arranged in parallel and are in buckled connection through a brick ditch and a brick tongue of a B type brick; the adjacent head-on corbel pillar bricks of the upper layer and the lower layer are in buckled connection by a brick ditch and a brick tongue of a D type brick, a brick ditch and a brick tongue of an H type brick,a brick ditch and a brick tongue of an S type brick and/or a brick ditch and a brick tongue of a B type brick, and other adjacent corbel pillar bricks of the upper layer and the lower layer are in buckled connection by the br