Laser type discus instrument vibration training and information storing and monitoring device

A technology of information storage and monitoring device, applied in the field of sports, to achieve the effect of improving explosive power, high training quality, and achieving the best time for practice and monitoring

Inactive Publication Date: 2015-04-29
HEILONGJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention is based on the principles of sports biomechanics, electronics, mechanics, etc., in order to solve the problem that the laser discus special strength training lacks the vibration to directly strengthe

Method used

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  • Laser type discus instrument vibration training and information storing and monitoring device
  • Laser type discus instrument vibration training and information storing and monitoring device
  • Laser type discus instrument vibration training and information storing and monitoring device

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0015] Specific embodiment one: combination Figure 1-Figure 8 It is explained that the laser type discus instrument vibration training and information storage monitoring device of this embodiment includes a discus force device; the discus force device includes a circular track 12, a sliding telescopic rod 25, a sliding body 24, two laser speedometers 28, and multiple The lifter 13 and a plurality of elastic fixing frames corresponding to the number of the lifters; each of the elastic fixing frames includes an upper plate 18, a lower plate 20, and a fixed connection between the upper plate 18 and the lower plate 20 The spring 19 and the circular track 12 are arranged obliquely. A plurality of elevators 13 arranged in a circular arrangement are arranged under the circular track 12, and the top end of each elevator 13 is connected with the lower surface of the circular track 12, and the lower end of each elevator 13 Connected with the upper plate 18 of the corresponding elastic f...

Example Embodiment

[0025] Specific implementation manner two: combination Figure 4 It is explained that the transmission ratio of the second gear 63 and the fourth gear 65 in this embodiment is greater than the transmission ratio of the first gear 62 and the third gear 64. With this setting, the discus can vibrate at different frequencies to strengthen and stimulate the muscles of the throwing arm at different amplitudes and increase explosive power. Others are the same as the first embodiment.

Example Embodiment

[0026] Specific implementation mode three: combination Image 6 It is explained that the vibration device of this embodiment further includes a mounting rod 52 and a number of weighting blocks 53. Each weighting block 53 is provided with a through hole 53-1. The eccentric vibration plate 67 is a fan-shaped vibration plate. A rectangular through groove 67-1 is provided in the thickness direction. One end of the mounting rod 52 is fixedly connected to the bottom surface of the rectangular through groove 67-1. The through hole 53-1 of each weighting block 53 is matched with the mounting rod 52, and the mounting rod 52 The other end of the screw is provided with a thread and points to the large end of the eccentric vibrating plate 67, and the first nut 55 is screwed on the other end of the mounting rod 52. With this arrangement, the multiple weighting blocks 53 realize the adjustment of the discus vibration amplitude, and cooperate with the different output speed ratios of the first...

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Abstract

The invention provides a laser type discus instrument vibration training and information storing and monitoring device, and relates to a laser type discus special strength instrument vibration training and monitoring device. By the laser type discus instrument vibration training and information storing and monitoring device, the problems that laser type super-equal-length discus special strength training is lack of vibration, a throwing arm of an athlete is directly stimulated at high strength, and quick strength training cannot be carried out at optimal time and cannot be monitored are solved. The laser type discus instrument vibration training and information storing and monitoring device comprises a discus exerting device, an information monitoring system and a vibrating device, wherein the discus exerting device comprises an annular track, a sliding telescopic rod, a sliding body, two laser tachymeters, a plurality of lifters and a plurality of elastic fixing racks; the number of the elastic fixing racks is the same with that of the lifters; and the vibrating device comprises a speed shifting shaft mechanism, an output shaft mechanism, a first gear, a second gear, a third gear, a fourth gear and a mounting cylinder. The device is used for laser type discus instrument vibration training and information storing and monitoring.

Description

technical field [0001] The invention relates to a vibration training and monitoring device of a laser-type discus special strength equipment, which belongs to the technical field of sports. Background technique [0002] The ultimate goal of competitive sports training is to improve athletes' special performance and win in competitions. Therefore, having a good level of special strength is the common feature of every outstanding athlete. The close combination of special skills and strength exercises and the integration of new training concepts It is an important way to effectively improve the level of special strength. [0003] Modern high-level discus special strength training, in addition to the conventional means of grasping, bench press, bench pull, throwing heavy objects, etc., pays attention to the use of specially designed strength training devices and vibration training devices close to special movements. However, the existing vibration special strength The training ...

Claims

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Application Information

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IPC IPC(8): A63B69/00A63B71/06
Inventor 苏颜博
Owner HEILONGJIANG UNIV
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