Remotely-controlled safety clamp for lifting hook

The utility model discloses a remote control lifting hook safety clamp which comprises a lifting ring, the lower portion of the lifting ring is connected to a connecting rod, a handle is arranged on the connecting rod, the two sides of the lower portion of the connecting rod are connected with a lifting wheel frame, a guiding device is arranged in the connecting rod, and a bolt machine and a connecting shaft are arranged in the lifting wheel frame. The plug pin mechanism is connected with the handle through the guide device and stretches out and draws back in the horizontal direction along with sliding of the handle, the guide device comprises a guide block and a guide rod, the guide rod is connected with the guide block, an inclined building block is arranged at the bottom of the guide rod and connected with the plug pin mechanism in a matched mode, and the plug pin mechanism is connected with the guide block. When the safety clamp on the handle is in the opening position, the inclined building block slides