The invention discloses a step climbing mechanism comprising a first car unit, a second unit and a lifting system which is used for connecting the first car unit and the second car unit and which lifts vertically. The lifting system comprises a sleeve and a lifting column sleeved with the sleeve, the sleeve is mounted in the middle of the first car unit, and the lifting column is mounted at the end of the second car unit; the first car unit is provided with a gravity center adjusting device moving transversely. By means of own corresponded movement of the car, equipment can be conveyed and moved on steps without slopes, and turnover is prevented through the gravity center adjusting device.
Step climbing mechanism
2015-04-08
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |