The turnouts with rail type are meticulously categorized into various specifications: 8 kg/m, 12 kg/m, 15 kg/m, 18 kg/m, 22 kg/m, 24 kg/m, 30 kg/m, 38 kg/m, 43 kg/m, 50 kg/m, and 60 kg/m. Additionally, turnouts are classified by number: No. 2, No. 3, No. 4, No. 5, No. 6, No. 7, No. 8, No. 9, No. 12, etc. These versatile turnouts can be segmented into single switch, symmetrical switch, triple switch, compound switch, cross-crossing switch, and cross-crossing combination switch, among others. A turnout represents a crucial element in line-connecting machinery, enabling locomotives and vehicles to transition seamlessly from one track to another. Primarily installed in large quantities at stations and marshalling yards, these turnouts significantly boost the efficiency and capacity of the railway network. With the strategic integration of turnouts, a single track can be maximized to its full potential. By deploying a turnout with a fork longer than the train itself, trains can transition smoothly, enhancing the overall functionality and adaptability of the railway system.