Load-bearing simulation test device

The invention discloses a load-bearing simulation test device. The load-bearing simulation test device comprises a fixing part used for fixing a joint A at one end of an electric support bar; a movingpart used for fixing a joint B at the other end of the electric support bar; a driving device used for driving the moving part to slide along a telescopic direction of the electric support bar; a clutch part arranged between an output end of the driving device and the moving part, and is used for cutting off or transmitting the power outputted by the driving device to the moving part; a load simulation device including a magnetic powder clutch and a transmission mechanism; the transmission mechanism comprises a chain wheel, a guide wheel A and a chain used for connecting the chain wheel and the guide wheel A and is fixedly connected with the moving part; and an output shaft of the magnetic powder clutch is in transmission connection with the chain wheel. According to the load-bearing simulation test device provid