Multifunctional the disabled aiding robot
A robot and multi-functional technology, applied in the field of machinery, can solve problems such as low degree of automation and inconvenience to patients
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[0032] Provide accompanying drawing and specific embodiment below to further illustrate the present invention:
[0033] 1-3, the present embodiment includes a wheel drive mechanism, a leg thrust mechanism, a pedal rotary mechanism, a seat rotary mechanism, and a belt power-assisted mechanism. The whole set of mechanism is installed on the wheelchair frame. The wheel drive mechanism includes a double differential wheel drive mechanism and a free wheel auxiliary mechanism.
[0034] The double differential drive mechanism includes a DC motor 10, a worm gear reducer 11, a backing plate 12, a rotating shaft 13, a sprocket 14 and a wheel 15. The DC motor 10 is connected to the worm gear reducer 11, and the height difference between the DC motor 10 and the reducer 11 is compensated by a backing plate 12, and is fixedly connected to the bottom of the wheelchair frame through the backing plate 12, and the rotating shaft of the differential wheel passes through It is consolidated with...
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