Tray facilitating quick air cooling of engine cylinder body

The utility model discloses a tray facilitating quick air cooling of an engine cylinder block, and relates to the technical field of engine cylinder blocks, the tray comprises a tray, the top of the tray is fixedly connected with a fixing plate, the two sides of the fixing plate are symmetrically and fixedly connected with connecting blocks, the connecting blocks are fixedly connected with anti-collision strips, the fixing plate is provided with heat dissipation holes, and the heat dissipation holes are communicated with the fixing plate. A connecting shaft is fixedly connected to the fixing plate, a protection box is arranged at the top of the fixing plate, a fixing block is fixedly connected to the bottom of the protection box, a fan is fixedly installed in the protection box, a through hole is formed in the bottom of the protection box, and a supporting block and a hanging ring are fixedly connected to the top of the tray. According to the air cooling tray, the fixing blocks, the connecting shafts, the pro