Plastic gear assembly with good portability

The utility model provides a plastic gear assembly with good portability, which relates to the technical field of gears, and comprises a base, a mounting table, a support plate, an oil tank, a rubber wheel and a protective device, the mounting table is fixedly connected with the surface of the base, the support plate is fixedly connected with the surface of the mounting table, the oil tank is fixedly connected with the upper surface of the support plate, and the rubber wheel is fixedly connected with the rubber wheel. The rubber wheel is rotationally connected with the inner wall of the mounting table, the protection device is located on the surface of the mounting table and comprises a sleeve block, the sleeve block is fixedly connected with the outer surface of the mounting table, and a baffle is slidably connected to the surface of the mounting table. According to the utility model, the protection device is arranged, so that the interior of the equipment is convenient to maintain, the situation that most t