1results about How to "Higher specific stiffness" patented technology

This invention belongs to the field of power equipment technology, and particularly relates to a towable mobile protective assembly, comprising: a base with lifting lugs on its side walls and a set of wheels on its bottom; a protective box mounted on the base; and an internal circulation mechanism housed within the protective box for internal air circulation and heat dissipation of the high and low voltage switchgear. The base has a hollow structure, and a lightweight support unit is installed inside. This internal circulation heat dissipation mode prevents external air from directly entering the equipment, effectively preventing contamination from dust, moisture, and other impurities. The lightweight support unit of the base effectively reduces the burden of movement.