Physical training device for long jump distance detection

Abstract

The invention discloses a physical training device for long jump distance detection. The device comprises a training device body, wherein a cleaning mechanism is installed on one side of the trainingdevice body, and the cleaning mechanism comprises a fixing block, a rotating shaft, a spring roll, a winding wheel, a limiting wheel, a collecting groove, a sliding groove, a scraping rod, a limitingrod, a connecting rope and a sealing door; according to the device, through the cleaning mechanism, an athlete can conveniently clean impurities on the surface of the training device body, so workingdifficulty of impurity cleaning of the athlete is reduced, and practicability of the device is improved; the phenomenon that an athlete falls down when jumping down due to the fact that impurities areattached to the surface of the training device body is avoided, meanwhile, the athlete can conveniently collect the cleaned impurities, the phenomenon that the impurities drift away everywhere is avoided, the position of the moved scraping rod can be limited, and the phenomenon that the scraping rod is separated from the training device body is avoided.

Description

technical field [0001] The invention relates to the technical field of sports training devices, in particular to a sports training device for long jump distance detection. Background technique [0002] Standing long jump is a sport that develops the explosive power and jumping power of the lower limbs. It requires the lower limbs and hip muscles to coordinate and exert force quickly, and cooperate with the swing of the upper limbs. For this reason, China Patent Network discloses a sports standing long jump distance detection device. Application The No. 201920021250.1 is squeezed by the squeeze spring, and the pressing plate will drive the return shaft to move down together, so that the auxiliary release hook is released along the release wheel, and the release wheel is limited by the elastic force of the return spring. The slide rail and the pop-up body are bounced upwards along the limit block, where the force can be received after the long jump, it will pop up where it is,...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a physical training device for long jump distance detection, which can effectively solve the problem of the patented physical training device in the above-mentioned background technology. There are magazines attached to the surface, which will easily cause the athletes to fall during the later training process

Images