Exercise device for upper body muscle stretching in physical training

Abstract

The invention discloses an exercise device for upper body muscle stretching in physical training. The exercise device comprises a solid steel base plate, wherein support columns are symmetrically mounted on one side of the top end of the solid steel base plate; first guide rods are symmetrically mounted above one ends of the support columns; steel wires are mounted on outer sides of the first guide rods in a sliding manner. The exercise device is scientific and reasonable in structure and safe and convenient to use, by rotating a first rotating support column fastening knob, a relax cushion can be lifted up or put down according to demands of a user self, and in addition, by rotating the first rotating support column fastening knob, the position of a relax cushion can be fixed, so that convenience can be brought to the user in taking a rest after exercise, and the use comfort of the exercise device can be improved; due to adoption of a sliding buffer plate arranged below a balancing weight, and together with a buffer telescopic column, a buffer spring and a buffer soft pad, the falling balancing weight can be buffered, the falling speed of the balancing weight can be reduced whilethe user has insufficient physical strength in physical training, and thus the balancing weight and people around can be protected.

Description

technical field [0001] The invention relates to the technical field of sports equipment, in particular to an exercise device for stretching upper body muscles for physical training. Background technique [0002] In the arm training of athletes, proper stretching training for upper limb muscles is not only an important means to improve the flexibility of athletes, but also a necessary preparation link for athletes before and after strenuous exercise. From the perspective of system and development, It is an important link to prevent athletes from sports injuries and finally release the maximum energy, thereby improving sports performance. As we all know, stretching is mainly to increase the flexibility of human joints, and flexibility is generally referred to as the range of motion of joints. Flexibility, strength, and endurance are the basic qualities of physical fitness, and in a sense, flexibility, as a prerequisite to ensure freedom of movement, ranks first among the three...

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a technical solution, which can effectively solve the problem that it is difficult for the user to rest near the exercise equipment proposed in the above background technology. If the seat is carried alone, it will take up a large space and affect the rest of the user after training. When using the existing upper body muscle stretching exercise device for physical training, if the user is physically weak, the device is easy to fall to the ground quickly, resulting in damage to the device, or even accidental injury to others, resulting in poor safety performance for the user question

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