Actual Problems in Machine Building 2017 Vol. 4 No. 2

Актуальные проблемы в машиностроении . Том 4. № 2. 2017 Технологическое оборудование, оснастка и инструменты ____________________________________________________________________ 59 RESEARCH OF RECTILINEAR TURNOUTS Rubtsova N. S. , Master’s Degree student, e-mail: rubcova-nadezhda@mail.ru Khlebova I. V. , Master’s Degree student, e-mail: shleina.irina@mail.ru Skeeba P. Yu. , Student, e-mail: skeeba@rambler.ru Skeeba V. Yu., Ph.D. (Engineering), Associate Professor, e-mail: skeeba_vadim@mail.ru Novosibirsk State Technical University, 20 Prospekt K. Marksa, Novosibirsk, 630073, Russian Federation Abstract The article studied straight turnouts and their headsets. As a result, we identified the main advantages and disadvantages of the construction, which will increase the reliability and service life, which in turn will provide the required safety of the passengers, as well as safety and prompt delivery of goods. Keywords Turnout, electric switch mechanism, external point bolt, frog, tingle