Acceleration method and device for physical training

A technology of sports training and acceleration device, applied in the field of sports training methods and equipment, can solve the problems of no sliding speed, consuming a lot of physical strength, differences, etc., and achieve the effects of preventing injury or discomfort, avoiding clutter, and simple operation.

Active Publication Date: 2021-02-02
BEIJING INSTITUTE OF TECHNOLOGYGY
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In speed skating competitions, the high-speed cornering technique is the key to victory, but in the training process, it takes a lot of physical strength for athletes to accelerate to high speed; in ski jumping competitions, the

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Acceleration method and device for physical training

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as there is no conflict with each other.

[0030] Such as figure 1 A specific implementation of the acceleration device for sports training shown can be used in speed skating or ski jumping and other sports training where athletes need to be accelerated. After the athletes accelerate to the corresponding preset training speed, they are separated from ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the technical field of physical training methods and equipment, and especially relates to an acceleration method and device for physical training. The method comprises the following steps: obtaining an initial output torque according to the mass of a load and a preset training speed and acceleration time needing to be reached, controlling the initial output torque of a drive mechanism through a variable frequency controller, and driving a winding mechanism to rotate to start to accelerate; monitoring the training speed of the athlete in real time, calculating real-timeoutput torque, judging the size of a first product of the real-time output torque, the load mass and the overload coefficient and a second product of the load mass and the safety coefficient, and when the real-time output torque is larger than the first product and smaller than the second product, adjusting the real-time output torque to be the first product; and when the real-time output torqueis greater than the second product, the athlete has an accident or the training requirement is changed, controlling the winding mechanism to brake through a brake mechanism. The acceleration method and device for physical training can efficiently accelerate athletes and improve the training efficiency.

Description

technical field [0001] The invention relates to the technical field of physical training methods and equipment, in particular to an acceleration method and an acceleration device for physical training. Background technique [0002] In speed skating competitions, the high-speed cornering technique is the key to victory, but in the training process, it takes a lot of physical strength for athletes to accelerate to high speed; in ski jumping competitions, the athlete's take-off and flight determine the final score, while The field training process is time-consuming, and the daily imitation of jumping and static training is different from the actual situation because there is no sliding speed. Therefore, in the training process of these two events, there is an urgent need to efficiently accelerate athletes, thereby reducing their physical exertion and improving training efficiency. Contents of the invention [0003] Therefore, the technical problem to be solved by the present...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A63B71/06A63B69/00A63B69/18
CPCA63B69/0022A63B69/18A63B71/0622A63B2069/185A63B2071/0694A63B2244/18A63B2244/19
Inventor 郝继光吴志鹄鲁杰徐龙李亚磊
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap