Long jump training system based on force platform and digital runway

Abstract

The invention discloses a long jump training system based on a force platform and a digital runway. The system comprises a first groove, a second groove, a third groove and a fourth groove successively formed in the ground. A run-up runway is arranged in the first groove, the force platform is arranged in the second groove, a sand pit is arranged in the third groove, and a protecting buffer cushion is arranged in the fourth groove. The system also comprises a speed measuring device, a digital display device and a shielding device arranged on the ground. The system can be helpful for training staff to obtain a better run-up speed and the training staff can adjust the run-up speed and the take-off action immediately according to digital content displayed by the display screen, so that a goodtraining environment is provided for the training staff to obtain the take-off angle, the take-off speed and the take-off direction. The optimum take-off angle, take-off speed take-off direction areobtained by analysis in the later period, so that the training staff obtains a better long jump performance. The long jump training system is relatively high in safety performance and relative reasonable in design.

Description

technical field [0001] The invention relates to the technical field of sports training, in particular to a long jump training system based on a force measuring platform and a digital runway. Background technique [0002] Long jump, also known as rapid long jump, is a track and field jumping event. It is composed of actions such as run-up, take-off, vacating and landing. Athletes run up in a straight line, take off with one foot behind the front line of the springboard, go through the air stage, and then land with both feet in the bunker. During the competition, the ranking is determined by the distance of the jump. In order to obtain better long jump results, it is necessary to strengthen training. [0003] However, the existing long jump training system based on the force plate and the digital runway cannot help the trainers to obtain a better run-up speed, and it is not convenient for the trainers to adjust the run-up speed and take-off action in time according to the di...

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Problems solved by technology

[0003] However, the existing long jump training system based on the force plate and the digital runway cannot help the trainers to obtain a better run-up speed, and it is not convenient for the trainers to adjust the run-up speed and take-off action in time according to the displayed digital content, and cannot provide training personnel with A good training environment cannot obtain the take-off angle, take-off speed, and take-off direction. It is not convenient to obtain the best take-off angle, take-off speed, and take-off direction through post-analysis, and it cannot help trainers to achieve better long jump results and safety performance. Poor, unreasonable design

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