Ground fireworks display big gun of sound construction

The utility model provides a ground fireworks display big gun of sound construction, includes a plurality of launching tubes constitution and be cellular texture's continuous emission group, the integrated into one piece of this continuous emission group, still including the box body that is used for holding continuous emission group, bottom surface and the four sides formula structure as an organic whole of this box body, this continuous emission group is connected with the mode that the bonds inner wall with the box body through glue. The structural design of this ground fireworks display big gun is firm, and continuous emission group adopts integrated into one piece and is cellular texture's design, and it is difficult to loose / split open, the steady quality of product. Along with continuous the rushing out of fireworks is gone up to the air, two adjacent launching tubes are difficult to loose / split, and the fireworks effect of transmission is ideal, influence the quality of product greatly.