Rope pulling exercise apparatus

Abstract

A rope pulling exercise apparatus includes an exercise base, a rope base, a pivot base, a pivot-base pulley and a rope. The rope base along an exercise direction has a first end and a second end, and the first end is connected to the exercise base. The pivot base is pivotally joined to the second end of the rope base. A swing direction of the pivot base is relative to the exercise direction. The pivot-base pulley is pivotally connected at the pivot base. The rope has one end connected to the rope base and the other end for pulling along the exercise direction; and the rope is wound around the pivot-base pulley.

What is claimed is: 
     
         1 . A rope pulling exercise apparatus, comprising:
 an exercise base;   a rope base along an exercise direction having a first end and a second end, wherein the first end is connected to the exercise base;   a pivot base pivotally joined to the second end of the rope base, wherein a swing direction of the pivot base is relative to the exercise direction;   a pivot-base pulley pivotally connected at the pivot base; and   a rope having one end connected to the rope base and the other end for pulling along the exercise direction, wherein the rope is wound around the pivot-base pulley.   
     
     
         2 . The rope pulling exercise apparatus of  claim 1 , further comprising:
 at least one intermediary pulley pivotally disposed at the first end or the second end of the rope base, wherein the rope wound around the intermediary pulley and the pivot-base pulley.   
     
     
         3 . The rope pulling exercise apparatus of  claim 1 , wherein the first end of the rope base has a fixing part for determining a predetermined angle between the rope base and the exercise base. 
     
     
         4 . The rope pulling exercise apparatus of  claim 1 , wherein the rope is an elastic rope. 
     
     
         5 . The rope pulling exercise apparatus of  claim 1 , further comprising:
 a pulling handle connected to the other end of the rope.   
     
     
         6 . The rope pulling exercise apparatus of  claim 5 , wherein the pulling handle is removable from the rope. 
     
     
         7 . A rope pulling exercise apparatus, comprising:
 an exercise base,   a rope base along an exercise direction having a first end and a second end, wherein the first end is connected to the exercise base; and   to two pulling sets disposed side by side at the rope base, each pulling set comprising:
 a pivot base pivotally joined to the second end of the rope base, wherein a swing direction of the pivot base is relative to the exercise direction; 
 a pivot-base pulley pivotally connected to the pivot base; and 
 a rope having one end connected to the rope base and the other end for pulling along the exercise direction, wherein the rope is wound around the pivot-base pulley. 
   
     
     
         8 . The rope pulling exercise apparatus of  claim 7 , wherein each pulling set further comprising:
 at least one intermediary pulley pivotally disposed at the first end or the second end of the rope base, wherein the rope is wound around the intermediary pulley and the pivot-base pulley.   
     
     
         9 . The rope pulling exercise apparatus of  claim 7 , wherein the first end of the rope base has a fixing part for determining a predetermined angle between the rope base and the exercise base. 
     
     
         10 . The rope pulling exercise apparatus of  claim 7 , wherein the rope is an elastic rope. 
     
     
         11 . The rope pulling exercise apparatus of  claim 7 , wherein each pulling set further comprising:
 a pulling handle connected to the other end of the rope.   
     
     
         12 . The rope pulling exercise apparatus of  claim 7 , wherein the pulling handle is removable from the rope. 
     
     
         13 . A rope pulling exercise apparatus, comprising:
 an exercise base;   a rope base along an exercise direction having a first end and a second end, wherein the first end is connected to the exercise base, and the first end of the rope base has a fixing part for determining a predetermined angle between the rope base and the exercise base; and   two pulling sets disposed side by side at the rope base, each pulling set comprising:
 a pivot base pivotally joined to the second end of the rope base, wherein a swing direction of the pivot base is relative to the exercise direction; 
 a pivot-base pulley pivotally connected to the pivot base; 
 at least one intermediary pulley pivotally disposed at the first end or the second end of the rope base; 
 a rope having one end connected to the rope base and the other end for pulling along the exercise direction, wherein the rope is wound around the intermediary pulley and the pivot-base pulley; and 
 a pulling handle connected to the other end of the rope. 
   
     
     
         14 . The rope pulling exercise apparatus of  claim 13 , wherein the pulling handle is removable from the rope.