Refractory material fritting furnace fire door preparation mould of laying bricks

The utility model discloses a refractory material fritting furnace fire door preparation mould of laying bricks, it contains two end plates and two side boards, two the movable connection of lower extreme and the upper end of side board part, and the contained angle of the two is 90, two the both ends of side board are blocked admittedly two respectively in the draw -in groove on the end plate, two be provided with connecting bolt between the end plate, each all set up a sector plate on the internal surface of end plate, the central angle of sector plate is 90, the both sides limit of sector plate is respectively with two the internal surface sealing contact of side board, two the contained angle department of side board sets up an arc, the both ends of arc are blocked admittedly two respectively in the draw -in groove on the sector plate. The utility model discloses adopt movable connection between each component parts, easily dismouting, work efficiency is high just to be convenient for deposit and carry to set up the draw -in groove on the end plate, have good positioning, improved the preparation precision that the brick was personally experienced sth. Part of the body, be favorable to the later stage construction.