this design is the transmission type spare tire hanger on, the spare tire support bracket is to be in the possession of the government, set up the chain and the chain is not in line with the body, the ontology it installed in the form of the winding shaft form a let's spare tire hanger, the winding shaft (100) through a hole (110), a switch (200) to the east and the limit switch (900) to stop the rotation of the motor is fixed, and the motor side (300) (310) to form a transmission chain. the uc0c1, (400) to move the bar as soon as possible, and the the invention according to the manual, not the transmission way of the spare tire, to argue, to write the work, the exchange of the labor time to shorten the time and reduce the fatigue to a useful effect.
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