The utility model relates to a lifting appliance with an automatic hooking and unhooking device, in particular to a designed crane lifting appliance with an automatic hooking and unhooking device for a lifting straight-shank double hook. The lifting appliance comprises a lifting appliance body, pulling plate link stoppers, two pulling plate devices and hinged shafts. The lifting appliance is characterized in that a mounting table is machined in the middle of the lifting appliance body, a big through hole is machined in the middle of the mounting table, and the hooking and unhooking device is mounted on the mounting table; the two pulling plate devices are mounted inside the lifting appliance body through the hinged shafts respectively, and the two pulling plate devices are symmetrically mounted on the two sides of the hooking and unhooking devices; the pulling plate devices are hinged to the hooking and unhooking device through hinged small shafts; the outer sides of the two pulling plate devices are respectively provided with one pulling plate link stopper. The lifting appliance has the advantages of being novel in structure, easy and convenient to machine and easy to operate, automatically hooking and unhooking, relieving labor intensity, improving working efficiency and avoiding potential safety hazards. In this way, the lifting appliance with the automatic hooking and unhooking device integrates economy with practicability.