Rotary pallet truck

• Main Authors: WANG WEIYING, LI HAILIN, SUN ZHIGANG, TAN YONGXU, LI GUANGMI, JIANG XUQIANG
• Format: Patent
• Language: Chinese; English
• Published: 31.10.2012
• Subjects: AIRCRAFT; AVIATION; COSMONAUTICS; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING ORREPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLYADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFTCOMPONENTS, NOT OTHERWISE PROVIDED FOR; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING

The invention relates to the technical field of airport ground equipment, in particular to a rotary pallet truck. The rotary pallet truck is provided with a frame, travelling wheels and a traction rack. The rotary pallet truck is characterized in that: the frame is provided with a rotary device and a transmission device; the rotary device consists of a rotary supporting body and a rotary pallet rack, and the periphery of the upper part of the rotary supporting body is provided with a gear ring; and the transmission device consists of a worm, a swing arm, a friction wheel, a swing shaft, a fixed rack I, a fixed rack II, a fixed seat, a driving wheel, a driving belt, a driven wheel, a folding arm I, a folding arm II, a pull rod, a pedal rod, a pedal and a return pin. Because of the adoption of the structure, the rotary pallet truck can rotate a pallet during advancing and is convenient for loading and unloading goods; and the rotary pallet truck has simple structure, is convenient in operation, saves the loadin