Multifunctional snowmobile body

The invention discloses a multifunctional snowmobile body, and belongs to the technical field of snowmobiles. The problem that an existing snowmobile is simplex in purpose is solved. The multifunctional snowmobile body comprises a snowmobile body supporting plate which mainly plays a role in supporting. The snowmobile body supporting plate is connected with a driving motor. The driving motor is connected with a small sprocket. The small sprocket is connected with a large sprocket through a transmission chain. The large sprocket is connected with a triangular crawler device through a large crawler wheel. The triangular crawler device is connected with the snowmobile body supporting plate. A storage battery is fixed to the snowmobile body supporting plate. The snowmobile body supporting plate is connected with a steering wheel. The steering wheel is connected with a steering device. The snowmobile body supporting plate is connected with a sled plate. The problem that the existing snowmobile is simplex in purpose is solved through the multifunctional snowmobile body. Free steering and running of the snowmobile on a snowfield and relevant pavements can be achieved through the steering device. The multifunctional snowmobile body can safely and efficiently convey people or articles on the snowfield, and can also serve as a passenger-carrying snowmobile for tourism and an over-ice entertainment vehicle, thereby having great practical use value.