Reinforced flue bracket

The utility model relates to the technical field of flue supports, and provides a reinforced flue support which comprises supporting columns and supporting beams, the supporting beams are evenly installed on the outer walls of the supporting columns, and inter-column supports are installed on one sides of the bottom ends of the supporting columns. A bottom plate is mounted at the bottom end of the supporting column, lifting structures are mounted at the corners of the bottom end of the bottom plate, and a mounting structure is mounted at the position, close to the bottom end of the supporting column, of the supporting beam. The lifting structure mechanism is arranged, the clamping rod and the lifting rod form a clamping structure through the clamping groove, and the clamping rod and the reset plate form a telescopic structure through the reset spring, so that the lifting structure can effectively adjust the height of the support, and operation and use are convenient; therefore, the characteristic that the hei