Lifting hook convenient for lifting, transferring, loading and unloading steel plate

The utility model provides a lifting hook convenient for lifting, transferring, loading and unloading a steel plate, which comprises a body and a pressing device, and a supporting plate which is used for placing the steel plate and is integrated with the body is arranged at the lower part of the body; when the pressing device is erected, the distance between the lower end of the pressing device and the upper surface of the supporting plate is smaller than the thickness of a transferred steel plate, so that it is guaranteed that the pressing device presses the steel plate when the steel plate is hoisted, and the heavy steel plate is prevented from slipping off from the supporting plate. By means of the weight of the steel plate, the lower end of the pressing device can press the steel plate on the supporting plate, stability of the steel plate is guaranteed, safety accidents such as slipping and unhooking are avoided, danger in the transferring process is reduced, and the steel plate pressing device is conveni