Efficient automatic testing device for meteorological radar

The utility model discloses a high-efficiency meteorological radar automatic testing device, which comprises a machine body, a foot pad, a display screen, a control panel, a heat dissipation hole, a dismounting device and a fixed limiting mechanism, and is characterized in that the dismounting device is arranged on the surface of the heat dissipation hole, when the heat dissipation hole is dismounted, the fixation of a dismounting plate is released through the fixed limiting mechanism, and the dismounting plate can be conveniently dismounted. Then, the lower side of the dismounting plate is pressed, the dismounting plate pushes the placement frame to rotate along the rotating rod, meanwhile, force is applied to a torsional spring, the torsional spring is deformed due to stress, a first spring loses force, the dismounting plate is pushed through elastic force, and then a worker takes out the dismounting plate to clean the heat dissipation holes, so that the heat dissipation holes are convenient to dismount and