Cargo table traction switching mechanism

The invention discloses a cargo table traction switching mechanism, belongs to the field of cargo table traction switching, and aims to automatically separate a separating piece from an air-drop cargo table. The cargo table traction switching mechanism specifically comprises a mounting base, the separating piece, a piston rod and a control mechanism, wherein one end of the mounting base is fixed on the air-drop cargo table; a groove is formed in the end, away from the air-drop cargo table, of the mounting base; a circular blind hole is formed in one end of the separating piece, and the end is arranged in the groove of the mounting base; one end of the piston rod is arranged in the circular blind hole of the separating piece, and the other end thereof stretches out of the groove of the mounting base and then is connected with the control mechanism; the control mechanism is capable of controlling the piston rod to move in the circular blind hole of the separating piece; a steel ball hole is formed in the side edge of the blind hole of the separating piece and is used for connecting the mounting base and the separating piece through a mounted steel ball. When the control mechanism drives the piston rod to move, the steel ball moves in a space preserved in the piston rod, so that the separating piece is enabled to automatically separate from the air-drop cargo table; in addition, the mechanism is simple and convenient to use.