Solar panel protection device for photovoltaic engineering

The utility model relates to the technical field of solar panel protection equipment, and discloses a solar panel protection device for photovoltaic engineering, which comprises a base, two sides of the top of the base are fixedly provided with fixing seats, a solar panel is arranged between the two fixing seats, the top of each fixing seat is fixedly provided with two positioning columns, and the positioning columns are fixedly arranged on the top of the base. A mounting frame is arranged at the top of the solar panel, two positioning cylinders are fixedly mounted on the two sides of the bottom of the mounting frame, a transparent glass plate is fixedly mounted on the mounting frame, a first mounting seat is arranged on one side of the fixing seat, a first sliding groove is formed in the first mounting seat, and a first sliding block is slidably mounted in the first sliding groove; a second mounting seat is fixedly mounted at the top of the first sliding block, a second sliding groove is formed in the second