Crawling training device with protection function for preschool education

The utility model discloses a crawl training device with a protection function for preschool education, and relates to the technical field of sports equipment. The device comprises an assembling plate, lower bent columns and an arc-shaped rod, first sliding grooves are formed in the two sides of the assembling plate, a positioning groove is formed in the upper side of the assembling plate, a limiting groove is formed in the bottom of the positioning groove, the lower bent columns are riveted to the two sides of the assembling plate, second sliding grooves are formed in the outer sides of the lower bent columns, and the arc-shaped rod is arranged above the assembling plate. And a first cotton cushion is adhered to the upper side of the splicing plate. Through the arrangement of the splicing plates and the limiting rods, the manufacturing cost is low, a user can conveniently mount and dismount equipment, meanwhile, knees and palms of an infant can be effectively protected, damage is avoided, through the arrange