Clamping mechanism for refractory bricks

The utility model relates to a refractory brick clamping mechanism which comprises a refractory brick body, the top of the refractory brick body is fixedly connected with four positioning blocks, the bottom of the refractory brick body is provided with four positioning grooves, the left side of the refractory brick body is provided with a connecting clamping groove, and the connecting clamping groove is fixedly connected with the refractory brick body. And the right side of the refractory brick body is fixedly connected with a clamping block. According to the clamping mechanism for the refractory bricks, the refractory brick bodies are clamped with one another, the refractory brick body at the top corresponds to the four positioning grooves through the four positioning blocks to prevent deviation during attachment, the positioning effect is achieved, the refractory brick bodies connected to the left side and the right side correspond to the clamping grooves, and the clamping blocks slide into the clamping gro