Vehicle-mounted mechanical test system

The invention discloses a vehicle-mounted mechanical test system which comprises a vehicle-mounted static load test bed and a vehicle-mounted control box. The vehicle-mounted static load test bed comprises a base with a rectangular frame structure, and a bottom plate is arranged on the bottom surface of the base. A coiling wheel assembly, an electric control element assembly, a table top fixed pulley and a mechanical sensor assembly are arranged on the surface of the bottom plate, and the electric control element assembly is connected to the vehicle-mounted control box through a cable. Stand column support assemblies are connected to the two sides of the base, the top ends of the stand column support assemblies are connected through a cross beam, and a simulated electric pole assembly anda movable pulley assembly are arranged at the cross beam. The test system is high in automation degree, high in efficiency and convenient and simple to use. 本发明公开了一种车载力学试验系统，包括车载静负荷试验台和车载控制箱，该车载静负荷试验台包括矩形框架结构的底座，底座的底面处为底板，底板表