Novel aviation dining car brake equipment

The utility model relates to the technical field of aviation dining cars, and discloses novel aviation dining car braking equipment which solves the problems that in the meal delivery process of an aviation dining car, stable braking is not convenient, the dining car is prone to sliding and collides with passengers, and therefore the safe and stable meal delivery effect is not convenient to achieve. The vehicle comprises a vehicle body, wheel frames are symmetrically and fixedly installed at the bottom end of the outer side of the vehicle body, moving wheels are installed in the wheel frames, a shaft rod is installed between the two wheel frames, the shaft rod is fixedly sleeved with the moving wheels, positioning gears are symmetrically and fixedly arranged between the two wheel frames and located on the outer side of the shaft rod in a sleeving mode, and a brake mechanism is installed above the positioning gears; according to the aviation dining car braking device, in the meal delivery process of an aviatio