Clamp device for opening electrolytic cell cover plate

The invention discloses a clamp device for opening an electrolytic cell cover plate, and belongs to the technical field of metallurgical machinery, and particularly relates to a cell cover plate gripping device. The invention provides the clamp device for opening the electrolytic cell cover plate, and the clamp device does not need manual operation, is convenient to use, and is high in efficiency. The clamp device comprises a clamp fixed mount, wherein a clamp body is arranged on the clamp fixed mount. The clamp device is characterized in that the lower end of the clamp fixed mount is hinged with a swing regulating base; the clamp body comprises an opening-closing drive device connected to the clamp fixed mount, wherein the end part of the opening-closing drive device is hinged with one end of the lower part of a specially-shaped frame; the middle position of the lower part of the specially-shaped frame is hinged with the swing regulating base; and the other end of the lower part of the specially-shaped frame