Novel stair climbing and obstacle crossing device

The utility model discloses a novel stair climbing and obstacle crossing device which comprises a chassis, auxiliary bridge middle plates are symmetrically distributed and fixedly installed on the outer walls of the two sides of the chassis, and an auxiliary bridge front plate and an auxiliary bridg...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HUANG ZHIDING, PENG BOQI, ZHANG SHENGLAN, ZHONG XUETAO, GAN LIFU, SU ZHIWEI, BU SHENGZHE, QIN JUNJIE, LI HUANHAO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a novel stair climbing and obstacle crossing device which comprises a chassis, auxiliary bridge middle plates are symmetrically distributed and fixedly installed on the outer walls of the two sides of the chassis, and an auxiliary bridge front plate and an auxiliary bridge rear plate are arranged on the outer walls of the other two sides of the chassis respectively. Shock absorbers are fixedly installed between the auxiliary axle front plate and the auxiliary axle rear plate and between the auxiliary axle rear plate and the auxiliary axle middle plate in a symmetrical distribution mode, a connecting axle is fixedly installed between the two auxiliary axle rear plates, planetary gear sets are symmetrically distributed at the two ends of the connecting axle, and star wheel sets are rotatably installed in the planetary gear sets in a uniform distribution mode. And planetary gear sets are rotationally installed on the outer walls of the planetary gear sets, andconnecting discs are symm