But omniwheel chassis of auxiliary stay location

The utility model discloses a but omniwheel chassis of auxiliary stay location, include: chassis frame is regular polygon frame structure, a plurality of omniwheel drive the system, set up respectively each apex angle department of chassis frame, transmission fastening device, the fixed setting chassis frame central point puts, includes cylinder, cylinder fixed plate, flat housing, transmission fixed block from top to bottom in proper order, the cylinder is vertical to be fixed on the cylinder fixed plate, the piston rod downwardly extending of cylinder and with transmission fixed block fixedconnection, flat housing sets up between cylinder fixed plate and transmission fixed block. The utility model discloses a transmission fixed block and ground contact to fix subaerial in the frictionalforce (the perhaps suction of sucking disc) of launching the rubber bottom the fixed block by linking firmly, whole chassis can be rotated by around the Center this moment, realized trigger mechanism's plane rotation's functi