STAND FOR RESEARCH WORKING PROCESS paddle wheels VEHICLES

摘要

The invention relates to vehicles and is designed to study the workflow elastic propulsion wheel of the vehicle may be used as a bench equipment to evaluate the effectiveness of the wheels of cars and tractors in different operating conditions. The proposed utility model in the stand comprises a frame with a flat support surface and several assemblies for installation of the test wheels, providing movement of the wheel, a predetermined vertical load, torque and braking torque, the control unit and stand device for changing the coupling properties of road surfaces. Working surface of the frame allows you to attach it to different types of road surfaces fragments, in dry and wet their states, as well as simulate the icy and snowy roads. The stability of the loads and moments provided strictly torque weights selected for the particular type of test. Node measurement and registration provides fixation of the rolling parameters and wheel engaging a support surface by means of sensors and electronic inverters connected to the computer.