The utility model provides a simple transfer plastic beehives, which particularly relates to the improvement to a simple transfer beehive and belongs to the field of bee tools. Traditional beehives are all made form wood plates and can not realize heat insulation. The utility model is formed by the stacking of a junction box formed by injection molding, a nest box, a large cover, etc., wherein, the box walls of the junction box and the nest box are made into a hollow sandwich structure; a communicated grid structure is made in a sandwich layer, making water filled in the box wall. The utility model has the advantages that the heat insulation effect can be realized; the working time of bees can be extended; the yield of bee products can be enhanced.