Alloy steel frog structure of tramcar turnout

The utility model discloses an alloy steel frog structure of a tramcar turnout. The alloy steel frog structure can comprise an alloy steel frog body, a left toe end steel rail, a right toe end steel rail, a left heel end steel rail, a right heel end steel rail and a bolt pair fastener. A rim groove is formed in the alloy steel frog main body; a toe end protruding part is arranged at the front end of the alloy steel frog body, and a heel end protruding part is arranged at the rear end of the alloy steel frog body. The alloy steel frog structure of the tramcar turnout is simple and reasonable in structure and easy to machine, and the manufacturing cost can be saved. Meanwhile, the joint stability of the frog is better, and the safety of the alloy steel frog structure can be improved. 本实用新型公开了一种有轨电车道岔合金钢辙叉结构，该结构可以包括合金钢辙叉主体、左侧趾端钢轨、右侧趾端钢轨、左侧跟端钢轨、右侧跟端钢轨及螺栓副紧固件；所述合金钢辙叉主体上开设有轮缘槽；所述合金钢辙叉主体的前端设置有趾端凸出部，后端设置有跟端凸出部；本申请提供的有轨电车道岔合金钢辙叉结构，结构简单合理、加工简单，可以节约制作成本。同时，这种辙叉的接头稳定性更好，可提高合金钢辙叉结构的安全性。