Safety System Design of Automatic Unloading Vehicle

Automatic unloading vehicles are the most commonly used transportation tools in engineering, with characteristics such as high load capacity, strong adaptability and flexibility. However, the cargo hopper of the automatic unloading vehicle after unloading is prone to many safety hazards due to the driver’s negligence. This paper takes the lead in selecting the type of the dump truck system. On this basis, the mechanical model of the cargo hopper is established. Through the improvement of the hydraulic system and image recognition, combined with speed detection, a set of safety system is designed by using Matlab and Multisim software, and a series of simulations and tests are carried out. The test data are fitted to obtain the final system scheme. It is of great significance for reducing potential safety hazards in practical engineering.