Special strength training device for speed skating at land curve

Abstract

A special strength training device for speed skating at a land curve relates to a special strength training device and specifically to a special strength training device for speed skating at a land curve. The special strength training device for the speed skating at the land curve is invented to solve the problems that resistance applied to an athlete is completely controlled by the virtue of an auxiliary training member, exact quantification and supervisory control are deficient, and the training effect is not good enough in the conventional special strength training process of the speed skating at the land curve. The special strength training device for the speed skating at the land curve comprises a first intermediate stretching belt, a second intermediate stretching belt, a force sensor, a first endless belt and a second endless belt, wherein one end of the first intermediate stretching belt is connected to the first endless belt; the other end of the first intermediate stretching belt is connected to one end of the second intermediate stretching belt through the force sensor; the other end of the second intermediate stretching belt is connected to the second endless belt; and the force sensor is provided with a liquid crystal display screen and a sounder. The special strength training device for the speed skating at the land curve is used for special strength training for the speed skating at the land curve.

Description

technical field

[0001] The invention relates to a special strength training device, in particular to a special strength training device for speed skating land curves. Background technique

[0002] In speed skating training, special strength training for land curves is one of the important training methods. When athletes perform corner-specific strength training on land, they are assisted by teammates or coaches as assistant trainers. The athlete throws one end of the elastic band or tension band on the hip and holds it by hand, and the end of the elastic band or tension band The other end is put on the waist of the assistant trainer. During the training process, the resistance received by the athlete is completely controlled by the assistant trainer. Without accurate quantification and monitoring, the training effect is not good. However, the development direction of modern sports science training is close to special movements. The means of strength training, and the use of...

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