Locomotive turning angle testing device and turning included angle test bench

The utility model discloses a locomotive turning angle testing device and a turning included angle test bench, and relates to the technical field of locomotive production. Comprising a square rack, a rotating disc is arranged on the upper portion of the square rack, a mounting plate is fixedly mounted on the rotating disc, an adjustable clamp used for clamping a locomotive tire is arranged on the mounting plate, a supporting rod is arranged below the bottom of the rotating disc, and the supporting rod is fixedly mounted on the square rack. One end of the supporting rod extends out of the side wall of the square rack; and a digital display goniometer is fixedly arranged above the supporting rod. The locomotive corner detector can visually and conveniently detect the corner of a locomotive, is simple in structure and convenient to operate, improves the convenience of locomotive corner testing, and is easy to popularize. 本实用新型公开了一种机车转角测试装置及转向夹角试验台，涉及机车生产技术领域。包括四方形台架，所述四方形台架上部设置有转盘，所述转盘上固定安装有安装板，所述安装板上设置有用于夹紧机车轮胎