Middle-upper limb strength training device

Abstract

A middle-upper limb strength training device is disclosed. The device comprises an annular horizontal bar, a base and a bouncing damping plate, wherein a first supporting rod, a second supporting rod and a third supporting rod are evenly and fixedly installed at the bottom of the annular horizontal bar; the bottoms of the first supporting rod, the second supporting rod and the third supporting rod are slidably connected with a first bottom column, a second bottom column and a third bottom column correspondingly; the base is fixedly installed at the bottoms of the first bottom column, the second bottom column and the third bottom column, the surface of the base is coated with a plastic pad, a spring groove is formed in the middle of the base, a spring is arranged in the spring groove, and the top of the spring is fixedly connected with the bouncing damping plate. By means of the annular horizontal bar, multiple persons can exercise at the same time, the annular structure enables the persons who do exercises to see each other and supervise each other, the annular structure can also reduce the occupied area of the instrument, and therefore the effects of supervising each other and promoting each other and improving individual exercise are achieved.

Description

technical field [0001] The invention relates to the technical field of sports equipment, in particular to a strength training device for middle and upper limbs. Background technique [0002] At present, many people use pull-ups when carrying out middle and upper body strength training, and pull-ups refer to hanging exercises that rely on their own strength to overcome their own body weight and do work upwards. It mainly tests the development level of upper limb muscle strength, as well as arm strength and waist and abdominal strength. In the process of completing a complete pull-up, many back skeletal muscles and upper limb skeletal muscles are required to participate in the work. It is a multi-joint compound exercise. It is a better way to exercise the upper limbs, and it is the most effective way to develop the muscle strength and endurance of the back skeletal muscles. The most basic method of exercising the back is one of the test selection items for the high school ent...

AI Technical Summary

Problems solved by technology

[0003] Present pull-up generally adopts horizontal bar as training apparatus, and existing horizontal bar generally adopts straight bar type structure to make people exercise, but straight bar type can only be used for single person, if want to use by many people, just need to install Multiple straight bars connected together not only occupy too much area, but also can't see each other's practice situation, and the straight bar support effect is not optimized enough, and the two support bars are prone to tilt or fall

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