Belt attachment tool

TLDR: In this article, a belt attachment tool capable of easily and securely attaching a belt to a double-hook pulley without damaging the belt and without generating noise is presented, where the inside of the belt 2 is hooked on an introduction part protruding at a front side and guided to a back side pulley groove 4b along a traverse guide.

Abstract: PROBLEM TO BE SOLVED: To provide a belt attachment tool capable of easily and securely attaching a belt to a double hook pulley without damaging the belt and without generating noise. SOLUTION: The inside of the belt 2 is hooked on an introduction part 5 protruding at a front side and guided to a back side pulley groove 4b along a traverse guide 6 in an arc shape covering the outer circumference side of the front side pulley 3a. The inserted belt 2 is prevented from lifting by a pressing piece 7 provided above the backside pulley groove 4b. Thus, the belt 2 is easily and securely attached to the back side pulley 3b. Since the outer circumference side of the front side pulley 3a is covered by the traverse guide 6, abrasion with a front side pulley groove 4a and a front side flange 10a at this side is eliminated, and damage to the belt 2 and the generation of noise are prevented. When the belt 2 is inserted in the backside pulley groove 4b, an attaching part 8 prevents the belt attachment tool 1 from coming off from the double purchase pulley 3 by a reaction force of the belt 2. COPYRIGHT: (C)2007,JPO&INPIT