origin
The origin of horizontal bar movement can be traced back to all kinds of climbing, climbing, swinging and swinging movements carried out by primitive people in the jungle. At that time, it was just a practical skill in life, and later, with the evolution of society, it gradually became a means of exercising.
After entering the feudal society, it was gradually combined with festivals offering sacrifices to gods. Among them, the Barbell Club and Barbell Room were non-governmental organizations, which were places for barbell training. Because the equipment at that time used a horizontal bar on two crossed wooden sticks, it was called "five sticks" by the people and was the prototype of modern horizontal bar equipment.
In our country
Gymnastics events in China are mainly imported from abroad. Although there are certain rules and action choices in men's horizontal bar, some action coefficients are still relatively high.
Characteristics of horizontal bar
The horizontal bar is 2.55 meters high. The whole set of horizontal bar movements consists of swinging movements, which are continuously completed by various grip methods, including big loop, near bar movements, turning around the longitudinal axis of the body, flying movements and so on.
Two single-arm swings are allowed through the drooping surface of the rod. The horizontal bar has special requirements, such as difficult flying movements. Horizontal bar events are often arranged at the end of gymnastics competitions, because parallel bars are the most ornamental events and are usually the favorite of the audience.
At the same time, the horizontal bar is also the most dangerous, because almost all horizontal bar movements are non-stop loop movements, at least one movement of leaving the bar with both hands (and then grabbing the bar again), at least one movement of facing away from the horizontal bar, and at least one rotation movement.
In horizontal bar practice, the way to hold the bar is particularly important, which includes forward grip, reverse grip and cross grip. It depends on your movements.
No matter which grip you use, the most important thing is that your thumb must point in the direction you move. Otherwise, it is easy to fall to the ground because you can't catch the horizontal bar when you loop. For example, the front loop ball should be held with the thumb pointing forward; In the back circulation, hold it backwards and point your thumb backwards.
The horizontal bar is also one of the most exciting parts. Many athletes can fly to a height of nearly four meters and do some dazzling somersaults and turns. At the same time, finally landed firmly.
Horizontal bar practice method
Horizontal bar basic exercises generally include eight exercises, among which pull-ups, pull-ups and one-arm climbing are more suitable for primary exercises. When practicing the horizontal bar, you can start with one practice and practice step by step.
Pull-ups and their characteristics
Pull-ups are suspended strength exercises that use their own strength to overcome their own weight. It requires students to have a certain grip strength, upper limb strength and shoulder strap strength, and must be able to overcome their own weight to complete it once. It plays an important role in developing upper limb suspension strength, shoulder strap strength and grip strength.
Pull-ups are calculated according to the number of times they are completed according to the action specifications, and many of them have good results, so they are a strength endurance project.