| 摘要 |
PURPOSE: A device for automatically lifting a food tray is provided to distribute food in large quantities by automatically lifting through laminating a plurality of rice cookers when distributing food in large quantities. CONSTITUTION: A device for automatically lifting a food tray comprises a rice cooker carrier(100), a housing(200), and a lifting member(300). The rice cooker carrier includes a settling board(120) for laminating a plurality of rice cookers. The rice cooker carrier is moved by a wheel(150). One side of the housing is opened to accommodate the rice cooker carrier. A plurality of sensors(210,220,230) is mounted on the housing. The sensors check the state for accommodating the rice cooker carrier and the presence of the rice cooker. The lifting member is mounted on one side of the housing. The lifting member is lifted by sensing of the sensor and lifts the rice cooker settled on the settling board. |
