A high-intensity physical training device
A training device and high-intensity technology, applied in the field of physical training, can solve the problems of inability to adjust the height and inconvenient physical training, and achieve the effect of increasing muscle training, improving training effects, and increasing training items
Active Publication Date: 2022-04-05
HARBIN INST OF PHYSICAL EDUCATION
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Problems solved by technology
For high-intensity physical training, generally include sit-ups, pull-ups, speed running, etc., when performing pull-up training, the existing pull-up physical training devices are mostly fixed structures, which cannot be adjusted in height and are not convenient for different users. Height trainers perform pull-up physical training
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[0027] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but the present invention is not limited to these specific embodiments.
[0028] In order to be able to adjust the height, it is convenient for trainers of different heights to perform pull-up physical training, through the adjustment of the adjustment mechanism, the tie rod 101 on the stretching frame can be moved in the vertical direction, thereby changing the horizontal height of the tie rod 101 , and then adapt to people of different heights to perform pull-up and up-down physical training through the tie rod 101.
[0029] Further, in order to change the horizontal height of the tie rod 101, the device drives the stretching frame to rotate through the adjustment mechanism, drives the tie rod 101 to rotate, and changes the horizontal height of the tie rod 101, thereby changing the horizontal height of the tie rod 101 to adapt to different ...
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The present invention relates to the field of physical training, in particular to a high-strength physical training device, including a stretching frame and an adjustment mechanism, the stretching frame includes a tie rod, and the adjustment mechanism can adjust the tie rod to change the horizontal height; further, The adjustment mechanism drives the stretching frame to rotate to change the horizontal height of the tie rod; further, the stretching frame also includes a side plate and a worm shaft, both ends of the worm shaft are fixedly connected to side plates, and the tie rod is fixedly connected to two Between the two side plates, the adjustment mechanism drives the worm shaft; further, the adjustment mechanism includes an adjustment worm, and the adjustment worm and the worm shaft are connected through the meshing transmission of the worm gear; Trainers perform pull-up physical training.
Description
technical field [0001] The invention relates to the field of physical training, in particular to a high-intensity physical training device. Background technique [0002] Physical fitness is the basic athletic ability of the human body expressed through strength, speed, endurance, coordination, flexibility, agility and other sports qualities, and is an important component of an athlete's competitive ability. The level of physical fitness is closely related to the morphological characteristics of the human body and the functional characteristics of the human body. For high-intensity physical training, generally include sit-ups, pull-ups, speed running, etc., when performing pull-up training, the existing pull-up physical training devices are mostly fixed structures, which cannot be adjusted in height, and are not convenient for different users. Trainers of height carry out physical training of pull-ups. Contents of the invention [0003] The object of the present invention...
Claims
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IPC IPC(8): A63B23/12A63B17/00A63B21/068A63B22/02A63B23/02
CPCA63B23/1218A63B21/068A63B17/00A63B22/02A63B23/0211A63B2225/093
Inventor 林上众张聪王淼国洪雨朱玉龙任杰董雯雅王婷婷
Owner HARBIN INST OF PHYSICAL EDUCATION