Design of Track Fastener Inspection Vehicle Based on PLC
This paper designs a track fastener maintenance vehicle based on PLC in order to solve the engineering problems of low efficiency and heavy workload of track fastener maintenance.Firstly,it completed the overall framework design and the related functions of each component.Then,the electrical system is built with Siemens SMART as the main controller,the bus network is set up,and the software system and human-computer interaction are designed.The inspection vehicle is applied to the inspection and inspection of track fasteners,which can improve the working efficiency and provide a better idea for track inspection.