The invention relates to a terminal strip for an
electric locomotive hauling
transformer, which consists of a connecting terminal, an air side insulated post, a mounting
flange, a seal groove and an oil middle side insulated post; the air side insulated post, the mounting
flange and the oil middle side insulated post have an integral structure formed by vacuum pouring of
epoxy resin; the contacting surface of the connecting terminal and the
epoxy resin is circularly provided with buffer circles; the air side insulated post and the oil middle side insulated post have a cone
frustum shape, and joints of the roots of the two and the
flange are provided with fillets; two ends of the connecting terminal are platy and the middle of the connecting terminal has a cylindrical structure; and the buffer circles are 4 to 6, made of elastic
silicon rubber, and are circularly arranged on the contacting surface of the middle cylinder of the connecting terminal and the
epoxy resin. The terminal striphas reliable insulation, strong
mechanical strength, convenient operation, flexible installation, reliable seal, and long service life.