A radiator and electric locomotive rectifier for thyristor

The utility model relates to a heat abstractor field discloses a radiator and an electric locomotive rectifier that is used for the thyristor, wherein, the radiator includes: the skeleton, it contains basal portion and follow a plurality of the shanks that the first side surface of basal portion stretches out, it is a plurality of prop up the shank including neighbouring two tip shank at first side surface both ends, the basal portion with second side surface that first side surface is opposite be used for with the thyristor contact, and a plurality of main fin, it is adjacent two prop up and follow between the shank along leaving on the skeleton the direction of basal portion is extended. The utility model discloses an area is great, easy dismounting, and simple structure, low in manufacturing cost that it is short that is used for the radiator of thyristor to realize from the heat transfer path of thyristor to each fin, and guaranteed each fin. 本实用新型涉及散热装置领域，公开了种用于可控硅元件的散热器和电力机车整流器，其中，所述散热器包括：骨架，其包含基部以及从所述基