Multifunctional rehabilitation vehicle
A rehabilitation vehicle and multi-functional technology, applied in the field of rehabilitation vehicles, can solve the problem of inability to go up and down stairs, and achieve the effect of ensuring comfort and keeping the seat level.
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Embodiment 1
[0040] Embodiment one: see attachment figure 1 , is an embodiment of the running wheel traveling system 100 of the present invention. The driver sits in the front seat and the patient sits in the rear seat. At this time, the worm gear and worm travel switching device system is in the closed state, and the control system directly controls the motor reducer of the wheel travel system to realize walking on a horizontal road surface.
Embodiment 2
[0041] Embodiment two: see attachment Figure 12 , is an embodiment of crawler climbing. When the crawler walking system climbs stairs, the vehicle control system automatically detects the size of the slope, controls the two motors at the rear wheel end of the worm gear walking switching device, and further stretches the worm until the body of the wheel walking system reaches a horizontal state. When the ladder is finished, the crawler belt travels to the horizontal plane, the last two motors of the worm gear and walking switching device reverse, and the worm shrinks until the body level of the wheel walking system.
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