Physical training device for physical education

Abstract

The invention discloses a physical training device for physical education. The device comprises a left column and a right column, the left stand column comprises a fixedly-arranged left lower stand column body and a movably-arranged left upper stand column body with the bottom end located in the left lower stand column body. The right stand column comprises a fixedly-arranged right lower stand column body and a right upper stand column body which is provided with the bottom end located in the right lower stand column body and is movably arranged. A height adjusting device is arranged above thelower left stand column, an auxiliary limiting device is arranged above the lower right stand column, a transverse rod is horizontally and fixedly welded to the top end of the left stand column and the top end of the right stand column, two sliding blocks are arranged below the transverse rod in a sliding mode, and the bottoms of the sliding blocks are fixedly connected with a training device through connecting rods. The height adjusting device is arranged between the left lower stand column and the left upper stand column, a hand rocker is rotated, a rotating shaft and a second gear rotate to drive a first gear to rotate, so that the left upper stand column moves up and down in the vertical direction, and the height of the transverse rod is adjusted to adapt to students with different heights.

Description

technical field [0001] The invention relates to the technical field of physical education teaching equipment, in particular to a physical training device used in physical education teaching. Background technique [0002] Physical education is a purposeful and organized educational process carried out according to certain plans and curriculum standards. Physical education is jointly participated by teachers and students. Its task is to impart physical knowledge, technology and skills to students, enhance their physique, and cultivate their morality, will, and quality. It is the basic form of school sports realization and one of the ways to implement sports goals. With the expansion of international exchanges, the scale and level of sports development has become an important symbol to measure the development and progress of a country and society, and has also become an important means of diplomatic and cultural exchanges between countries. Sports can be divided into mass spo...

AI Technical Summary

Problems solved by technology

[0003] In physical education teaching, in order to facilitate the training of students' physical fitness, most of them will now introduce some physical training equipment to the teaching. In order to exercise the strength of the students' arms, the pull rings connected with springs are usually used for students to exercise. However, due to each Students have different heights, shoulder widths and arm opening distances are also different, and traditional physical training devices cannot be adjusted according to the user's height, shoulder width and arm opening distance, so it is inconvenient to use

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