Tracionador belt for driving a belt for a motor vehicle hired, and process for installing the same.

摘要

"Tracionador belt for driving a belt for a motor vehicle hired, and process for installing the same.A tracionador belt for driving a belt for a motor vehicle comprises a tree of joint (16).A structure of articulation (14) mounted for movement on the tree of slewing joint (16), and a pulley (12) mounted for rotation on the structure of the joint.A spring (18) drives the hinge structure in a direction which moves the pulley mounted on the structure of joint for coupling with the drive belt.A bolt (32) is produced and arranged to mount the belt on the support tracionador engine of motor vehicle.The screw (32) is produced, and willing to be tightened to a predetermined extent for installing the tracionador of motor vehicle.The extension set is the same as the screw is tightened during normal operation of the tracionador.A structure for fixing a grip (24, 36) applies a predetermined clamping force to the tree of articulation after the screw tightened to a predetermined extent.The predetermined clamping force is sufficiently large to maintain the tree of articulation in perpendicular with the engine support and prevent tilting of the tree of articulation when theTracionador is moved to a traction coupling installed with the belt.Yet sufficiently small to allow manual movement of the tree of articulation in relation to the mounting bolt for adjustment of the amount of traction applied by the run tracionadorA.