▎ 摘　　要

NOVELTY - The utility model claims an energy-saving environment-friendly isolation wall for urban construction, comprising a separating plate, the separating plate comprises a first stainless steel baffle, sound insulation foam and a second stainless steel plate and soundproof foam between the first stainless steel plate and the second stainless steel baffle. the isolation plate is provided with a solar photovoltaic panel, two sides of the separating plate are fixed with a supporting upright post, and the bottom end of the supporting post is provided with a supporting base, the interior of the supporting column is installed with graphene battery, and the top end of the supporting post is fixed with a control box. the inside of the control box is equipped with a processor and AT89S51 controller, this utility model through the solar photovoltaic panel and graphene battery, capable of converting the solar energy into electric energy to stored, so as to reasonably use the renewable energy source without pollution, environment-friendly use, meeting the use requirement, light intensity sensor is set, according to the light intensity of the outside to control the brightness of the illumination lamp so as to increase its intelligent degree and saves resource.