Crawling ladder for decoration

The crawling ladder comprises a first ladder body and a second ladder body, the second ladder body is movably installed on one side of the first ladder body, a first U-shaped box is movably installed on the surface, close to the upper portion, of one side of the first ladder body, and a second U-shaped box is movably installed on the surface, close to the upper portion, of one side of the second ladder body; the ends, away from each other, of the first U-shaped box and the second U-shaped box are movably provided with baffles, and the ends, close to each other, of the first U-shaped box and the second U-shaped box are internally and movably provided with separation scraping plates. According to the crawling ladder for decoration, by means of the mode that the second U-shaped box, the first U-shaped box, the baffle and the partition scraper are matched with one another, foreign matter in the first U-shaped box and the second U-shaped box can be conveniently cleaned out through the partition scraper, and when t