Air-drop unmanned platform capable of automatically deploying and retracting parachute cover

The invention provides an air-drop unmanned platform capable of automatically deploying and retracting an parachute cover. The air-drop unmanned platform capable of automatic deploying and retractingthe parachute comprises wheels, a vehicle body, an parachute cover and automatic parachute deploying and retracting ropes, wherein the wheels drive an unmanned platform to run on the ground; the vehicle body is connected with the wheels and carries the parachute cover and automatic parachute deploying and retracting ropes; the parachute cover is fixed on the vehicle body by virtue of the automaticparachute deploying and retracting ropes; and the automatic deploying and retracting rope have elasticity, one ends of the automatic parachute deploying and retracting ropes are connected with the vehicle body, and the other ends are connected with the parachute cover; and the middle part of the vehicle body is provided with an air inlet passage, and air enters the air inlet passage from the bottom of the vehicle body and