Multipurpose appliance for forest tending

The utility model discloses a multi-purpose appliance for forest tending, which comprises an operating handle, a cutter replacement joint positioned at the front end of the operating handle and a back-embracing type power supply, and is characterized in that the cutter replacement joint is provided with a seat body in threaded connection with the operating handle, and an electrical connection seat is arranged in the seat body; the electrical connecting seat comprises a positive terminal and a negative terminal, the negative terminal is connected with the fixing seat, the fixing seat is provided with a screw hole connected with the cutter, the bottom end of the screw hole is provided with a copper elastic piece insulated from the fixing seat, and the copper elastic piece is connected with the positive terminal; and a hook sickle or a circular cutting saw is matched with the cutter replacement joint. The device is suitable for field manual operation, is provided with a manual tool mode and an electric tool mode