An unmanned aerial vehicle parking device, comprising a parking platform configured to bear an unmanned aerial vehicle; and a blocking assembly comprising a driving rod, wherein: the driving rod is configured to move between a first position and a second position; characterised in that the blocking assembly further comprises a stop bar, the stop bar being connected to the driving rod; wherein: when the driving rod moves from the first position to the second position, the driving rod drives the stop bar to rotate so that the stop bar lies flat relative to the parking platform, and the stop bar does not block a blade of the unmanned aerial vehicle from rotating; when the driving rod moves from the second position to the first position, the stop bar rotates relative to the driving rod and abuts against the parking platform so that the stop bar erects relative to the parking platform, and the stop bar blocks the rotation of the blade of the unmanned aerial vehicle. a parking platform configured to bear an unmanned aerial vehicle; and a blocking assembly comprising a driving rod, wherein: the driving rod is configured to move between a first position and a second position; characterised in that the blocking assembly further comprises a stop bar, the stop bar being connected to the driving rod; wherein: when the driving rod moves from the first position to the second position, the driving rod drives the stop bar to rotate so that the stop bar lies flat relative to the parking platform, and the stop bar does not block a blade of the unmanned aerial vehicle from rotating; when the driving rod moves from the second position to the first position, the stop bar rotates relative to the driving rod and abuts against the parking platform so that the stop bar erects relative to the parking platform, and the stop bar blocks the rotation of the blade of the unmanned aerial vehicle. the driving rod is configured to move between a first position and a second position; characterised in that the blocking assembly further comprises a stop bar, the stop bar being connected to the driving rod; wherein: when the driving rod moves from the first position to the second position, the driving rod drives the stop bar to rotate so that the stop bar lies flat relative to the parking platform, and the stop bar does not block a blade of the unmanned aerial vehicle from rotating; when the driving rod moves from the second position to the first position, the stop bar rotates relative to the driving rod and abuts against the parking platform so that the stop bar erects relative to the parking platform, and the stop bar blocks the rotation of the blade of the unmanned aerial vehicle. when the driving rod moves from the first position to the second position, the driving rod drives the stop bar to rotate so that the stop bar lies flat relative to the parking platform, and the stop bar does not block a blade of the unmanned aerial vehicle from rotating; when the driving rod moves from the second position to the first position, the stop bar rotates relative to the driving rod and abuts against the parking platform so that the stop bar erects relative to the parking platform, and the stop bar blocks the rotation of the blade of the unmanned aerial vehicle.