Molded transformer

A molded transformer, comprising:

• a first body case;
• a second body case engaged with the first body case,
• wherein one of the first body case and the second body case comprises a concave portion formed in an engagement surface thereof and a remaining one of the first body case and the second body case comprises a convex portion formed on an engagement surface thereof so as to be fitted into the concave portion;
• an adhesive agent applied to a periphery of an engagement portion between the first body case and the second body case;
• coil layers provided inside the first body case and the second body case and spaced apart from each other at regular intervals, with coil support blocks interposed therebetween;
• an integral-type coil support engaged with a lower end portion of the second body case to support the coil layers;
• a lower support engaged with the integral-type coil support and seated on a ground;
• a height adjustment unit engaged with a lower surface of the integral-type coil support while penetrating the lower support, the height adjustment unit being configured to adjust a height of the integral-type coil support;
• and
• a tap changer provided on side surfaces of the first body case and the second body case.