Auxiliary device for low-energy-consumption building material insulation board

The invention relates to the technical field of heat preservation plate installation, in particular to an auxiliary device for a low-energy-consumption building material heat preservation plate. According to the scheme, the supporting frame and the protection frame are arranged on the keel frame, when one end of the heat preservation plate is firstly placed into the protection frame, the clamping unit is triggered, one side of the heat preservation plate is limited, and the possibility that one end of the heat preservation plate deflects is prevented; a protective frame is evenly laid on the supporting frame, and the protective frame is made according to the size of the heat preservation plate, so that the number of times of cutting the heat preservation plate is reduced, and the working efficiency is improved. The clamping unit is matched with the positioning unit, and meanwhile the problems that the building materials are prone to being consumed and laying is not uniform through mucilage glue are solved. 本发