Extensible hurdle race tool

Abstract

The invention relates to an extensible hurdle race tool, which comprises a hurdle structure, wherein the hurdle structure is arranged on a competition area and includes a plurality of hurdle units arranged in parallel, wherein each hurdle unit is arranged on a runway, and a connecting unit is arranged between each hurdle unit, each connecting unit is arranged close to the competition area; a plurality of imaging elements, wherein each of the imaging elements is arranged on a different connecting unit and is used for carrying out instant shooting on a scene above the corresponding connecting unit to obtain and output an image at the connection position, wherein the plurality of imaging elements output a plurality of connection images; a parameter analyzing device, wherein the parameter analyzing device is respectively connected with the plurality of imaging elements and is used for analyzing the resolution of the image at each connection position. According to the invention, the placingand arranging efficiency of the hurdle race tool is improved.

Description

technical field [0001] The invention relates to the field of training equipment, in particular to an expandable hurdle competition equipment. Background technique [0002] At the end of the 18th century, hurdles officially became a sport. At that time, people called it obstacle running, which belonged to men's sports. The obstacles set up were ordinary fences. Later, wooden fences buried in the ground appeared, and later they were changed to brackets for sawing wood. [0003] However, crossing such obstacles is not only prone to injury accidents, but also hinders the improvement of hurdle running skills. Therefore, hurdle running has always caused athletes to have hidden dangers and worries in the early days. [0004] For this reason, at the beginning of the 20th century, a movable "⊥" shaped hurdle appeared, which promoted the development of hurdle technology. In 1935, an "L" shaped hurdle appeared again. As long as the hurdle is subjected to an impact force of 4 kg, it w...

AI Technical Summary

Problems solved by technology

[0006] But, due to the congenital restriction on the structure of the hurdle competition equipment, when causing the competition, the placement of each hurdle competition equipment is too complicated, which wastes a lot of time. Identification of the runway