Land racing boat training machine

A land racing boat training machine is provided, which adopts a manpower driving tricycle structure of one front wheel and two rear wheels. The whole tricycle is composed of the front wheel, two rear wheels, a rocking arm driving mechanism, a frame, a sliding seat mechanism and a bracing frame; wherein, the rear wheels are driving wheels, the motion and power of which is sent by the rocking arm driving mechanism, and the front wheel is taken as a driven wheel, which adopts a universal wheel structure. The sliding seat mechanism is in dual slide way structure. When in operation, a driving rod is drawn backward by both hands, and foot pedals are pedaled by both feet to backward shifting the sliding seat. The whole tricycle is driven ahead through forward drawing a chain at the lower end of the driving rod, and the turning of the whole tricycle is realized through two rear wheels. Moreover, the bracing frame can be screwed off to raising the rear wheels to carry out imitated racing boat training in situ. The uti