Vehicle sideslip door propulsion experimental rig as well as testing method thereof

The invention discloses a device for testing the thrust force of an automobile side sliding door, which comprises a test bench, a pressure adjusting device, a connecting device, a forcing device and a forcing piece; the pressure adjusting device, the connecting device, the forcing device and a forcing rack or a forcing block are connected in turn; the forcing device is fixed on the test bench. The device for testing the thrust force of the automobile side sliding door also comprises a display screen, a stress induction device and a data connecting wire; the forcing rack or the forcing block which is provided with the stress induction device is connected with the display screen through the data connecting wire. The building cost of the tester and the test bench is low; with small cost input, a simulation test bench set which can accurately evaluate the capacity of resisting lateral force by the automobile side sliding door and a retaining element can be built up.