Hand power exerciser

Abstract

The invention provides a hand power exerciser and belongs to the field of sports equipment. The hand power exerciser comprises a main rack, a pulley, a steel wire rope, swing rods, a handle, a back cushion, iron blocks, a seat, an adjusting knob and a pedal. One end of the steel wire rope is connected to the iron blocks (7) below the middle of the main rack (1), and the other end of the steel wire rope is wound around the pulley (2) and is tied to a connection line of the handle (5). The back cushion (6) is installed on the upper portion of a square pipe on one side of the main rack (1), and the seat (8) is installed above the lower portion of the square pipe on one side of the main rack (1) through the adjusting knob (9). The pedal (10) is installed on the side, on the lower portion of the back cushion (6), of the main rack (1). When the hand power exerciser is used, a person sits on the seat, the chest abut against the back cushion, the two feet step on the pedal, the two hands hold the handle and pull the handle towards the chest, the handle is pulled to drive the rope to ascend, the iron blocks are pulled up through the guide function of the pulley, pull force of the handle can be adjusted by adjusting the number of the iron blocks, the seat can be adjusted to the proper height through the adjusting knob, and the aim of exercising arm muscle is achieved in this way through a few times of movement. The hand power exerciser is simple in structure, small in size, not limited by fields and time, convenient to transport, easy to operate and wide in application range, and is an exercise rehabilitation device necessary for professional sports teams and hospitals.

Description

technical field [0001] The invention relates to a hand-pulled exercise machine, which belongs to the field of sports equipment. Background technique [0002] With the change of lifestyle in modern society, "modern lifestyle diseases" such as obesity, cardiovascular disease and psychological depression are increasingly affecting human health. Along with the launching of the national fitness campaign, physical exercise cannot satisfy this desire owing to being subjected to the limitation of place equipment. Although there are many fitness equipments at present, there are still relatively few equipments for exercising each part. This equipment can use a short time to carry out local exercises, which can save time and can also play the purpose of exercising the body to meet people's normal life. need. [0003] Due to the limitation of venues and equipment in physical exercise, injuries often occur during training. Those who are serious are paralyzed, and those who are mild ha...

AI Technical Summary

Problems solved by technology

[0003] Due to the limitation of venues and equipment in physical exercise, injuries often occur during training. Severe cases are paralyzed, and mild cases have backache and leg pain, which brings a lot of inconvenience to sports career.

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