Wheels cages octopus, with a design of rapid attachment by twinning, 2004 light 4x4, without modification of the anti, used for the crossing of ultras muddy terrain

摘要

The present invention is made up of frames having a securing device, requiring no modification of the vehicle. The concept of attachment is centered on a contact and bearing on the tyres only. Each stand is equipped with a ring (5) on which are associated with articulated arms (1 - 1bis) having rods of the support (2) and (3), in order to grip or release the tire. A strap with a pawl (19) is connected to each arm, when it is clamped on its - the same way, the arms are driven, tightly clasping the tire on its rolling strip, and the set of rods which is closed on the sides of the tire, and finally to ensure a complete connection of the cage with the wheel of the vehicle. The device according to the invention is particularly adapted to the professions which use of the vehicles 4x4 in any terrain, in circumstances, particularly wet, as well as the audience of crossings of the extreme.