Power-assisted fitness exercise equipment

Abstract

A power-assisted fitness exercise equipment includes a frame, a thrust training mechanism and a tension training mechanism; wherein the thrust training mechanism is connected to the frame and is used for bodybuilders to perform vertical thrust training; wherein the tension training mechanism is connected to the frame and is used for bodybuilders to perform tension training. The tension training mechanism further includes two sets of counterweights, two sets of pulley components and two sets of pulling wires, which features multiple functions, enabling multiple people to train at the same time or satisfying the needs of bodybuilders to perform different training to enhance technical effect of fitness experience.

What is claimed is: 
     
         1 . A power-assisted fitness exercise equipment, comprises a frame, a thrust training mechanism, and a tension training mechanism;
 wherein the thrust training mechanism is connected to the frame and is used for bodybuilders to perform vertical thrust training;   wherein the tension training mechanism is connected to the frame and is used for bodybuilders to perform tension training; and the tension training mechanism further comprises two sets of counterweights, two sets of pulley components and two sets of pulling wires;   wherein the two sets of counterweights are respectively arranged oppositely at bottoms of both sides of the frame;   wherein the two sets of pulley components are arranged oppositely to each other, and a part of each set of pulley components is arranged on one set of counterweights, and the other part is arranged on one side of the frame; two sets of pulling wires are arranged oppositely, and each set of pulling wires is respectively arranged on the pulley components; one end of the pulling wire is connected to the thrust training mechanism, and other end is pulled by the bodybuilder to drive a set of counterweights to move up and down.   
     
     
         2 . The power-assisted fitness exercise equipment according to  claim 1 , the thrust training mechanism comprises a first guiding rod, a guiding sleeve and a barbell rod;
 there are two first guiding rods, the two first guiding rods are arranged oppositely on both sides of the frame, and the two first guiding rods are vertically distributed;   there are two guiding sleeves, the two guiding sleeves are respectively sleeved on the two first guiding rods and can slide up and down relative to the first guiding rods; the two guiding sleeves are respectively connected with the one end of the two sets of the pulling wires;   wherein the barbell rod is horizontally arranged in the frame and at position near ends to fixedly connect to the two guiding sleeves respectively.   
     
     
         3 . The power-assisted fitness exercise equipment according to  claim 2 , the guiding sleeve is provided with a fixing ring on one side away from the barbell rod; the tension training mechanism further comprises two handles and two first limiting parts; two ends of each set of pulling wires are respectively connected to one of the handle and one of the first limiting parts, and the two first limiting parts are connected to the two guiding sleeves respectively. 
     
     
         4 . The power-assisted fitness exercise equipment according to  claim 3 , the thrust training mechanism further comprises: two first columns, wherein the two first columns are arranged oppositely on the frame and located on sides of the first guiding rod; a plurality of clamping rods are arranged equidistantly along the height direction on inner sides of the first columns; two hooks are arranged on the barbell rod close to the two guiding sleeves, and the two hooks can be respectively connected to two clamping rods in the same height. 
     
     
         5 . The power-assisted fitness exercise equipment according to  claim 4 , two armrests are fixedly arranged in the middle of the barbell rod, and a shoulder pad is arranged between the two armrests. 
     
     
         6 . The power-assisted fitness exercise equipment according to  claim 4 , the tension training mechanism further comprises: two sets of second guiding rods arranged oppositely on both sides of the frame; the second guiding rods are vertically distributed, and the two sets of counterweights are respectively arranged on the two sets of second guiding rods and can move up and down along the second guiding rods. 
     
     
         7 . The power-assisted fitness exercise equipment according to  claim 4 , the tension training mechanism further comprises two second columns arranged oppositely on the frame, and the second columns are provided with a plurality of adjustment holes equidistantly along the height direction; and,
 a mounting bracket sleeved on the two second columns and can move up and down on the second columns; and,   a fixing part detachably installed on the mounting bracket and the adjustment hole.   
     
     
         8 . The power-assisted fitness exercise equipment according to  claim 7 , each set of pulley components comprises: a first fixed pulley, a second fixed pulley, and a third fixed pulley that are arranged in sequence near the inner upper part of the frame;
 a fourth fixed pulley arranged at the upper end of the second column;   a fifth fixed pulley arranged on the mounting bracket and located on front side of the second column, and one of the handles is located on front side of the fifth fixed pulley;   a sixth fixed pulley arranged on the mounting bracket and located at rear side of side of the second column;   a movable pulley located near inner middle part of the frame, and the movable pulley is connected to one of the counterweights;   the seventh fixed pulley arranged at lower end of the first column; and   an eighth fixed pulley arranged near inner lower part of the frame and between the first column and the second column; one end of a set of pulling wires is connected to one of the handles, and the other end is connected to the fifth fixed pulley, the fourth fixed pulley, the first fixed pulley, the movable pulley, the second fixed pulley, the third fixed pulley, the seventh fixed pulley, the eighth fixed pulley and the sixth fixed pulley in sequence and is connected to one of the first limiting parts.   
     
     
         9 . The power-assisted fitness exercise equipment according to  claim 1 , the power-assisted fitness exercise equipment further comprises: two high-position booms and a plurality of tension rods;
 wherein the two high-position booms are symmetrically fixed on upper end of front side of the frame, and a plurality of the tension rods are respectively arranged on outer wall of the frame.   
     
     
         10 . The power-assisted fitness exercise equipment according to  claim 7 , two low-position hangers are arranged oppositely to each other on the two second columns and located below the mounting bracket; an opening is arranged between the two low-position hangers for the body of the bodybuilder to pass through.