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A multi-arm lifting device for physical education

A multi-armed technology, applied in gymnastics equipment, parallel bars, sports accessories, etc., can solve the problems of poor arm strength improvement and single function, and achieve the effect of improving arm strength, strengthening training effect, and increasing enthusiasm.

Active Publication Date: 2020-11-06
GUIZHOU INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Arm strength raising device is a common teaching device in physical education. However, most of the existing arm strength raising devices are dumbbells or tensioners. In view of the above status quo, there is an urgent need to develop a multi-arm lifting device for physical education teaching to overcome the shortcomings in current practical applications

Method used

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  • A multi-arm lifting device for physical education
  • A multi-arm lifting device for physical education
  • A multi-arm lifting device for physical education

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] see Figure 1~4 , in an embodiment of the present invention, a multi-arm lifting device for physical education, comprising a platform 1, the bottom of the platform 1 is provided with a shock absorbing mechanism, and the tops of the left and right ends of the platform 1 are fixedly connected with support columns 5, and the The inner side of the support column 5 is provided with a stretching mechanism, the first cross bar 16 is arranged between the support columns 5 on both sides, the left end of the first cross bar 16 is connected with the driving mechanism, and the rear side of the first cross bar 16 is arranged There is a second crossbar 22, a fixed rod 17 is fixedly connected between the second crossbar 22 and the first crossbar 16, and a column 24 fixedly connected with the platform 1 is arranged at the bottom of the second crossbar 22, through The first crossbar 16 and the second crossbar 22 are arranged so that the device has the function of parallel bars.

Embodiment 2

[0029] In this embodiment, the shock absorbing mechanism includes a base 2 and an elastic metal sheet 3, a chute 4 is provided at the bottom end of the platform 1, and a base 2 is slidably connected in the chute 4, and the top of the base 2 is connected to the The bottom of the platform 1 is fixedly connected with an elastic metal sheet 3. By setting a shock-absorbing mechanism, the impact of the platform 1 on the trainer when the trainer lands on the ground can be reduced when the trainer is performing single and double bar exercises, ensuring safety during training. sex.

[0030] In this embodiment, the stretching mechanism includes a slide plate 6, a connecting rod 7, a counterweight 8 and a pull ring 14, the slide plate 6 is arranged inside the support column 5, and the slide plate 6 is slidably connected with the support column 5, so The bottom of the slide plate 6 is fixedly connected with a connecting rod 7, and the lower side of the connecting rod 7 is provided with a ...

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Abstract

The invention relates to the field of sport equipment, in particular to a diversified arm strength lifting device for sport teaching. The device comprises a platform, a damping mechanism is arranged at the bottom of the platform, supporting columns are fixedly connected to the tops of the left end and the right end of the platform respectively, a stretching mechanism is arranged on the inner sideof the supporting column, a first cross rod is arranged between the supporting columns on the two sides, the left end of the first cross rod is connected with a driving mechanism, a second cross rod is arranged on the rear side of the first cross rod, a fixed rod is arranged between the first cross rod and the second cross rod, and a stand column is arranged at the bottom of the second cross rod.According to the diversified arm strength lifting device for sport teaching in the invention, the first cross rod and the second cross rod are arranged, so that the device has the function of double bars; the driving mechanism is arranged, so that the first cross rod can be rotated to enable the second cross rod to rotate upwards, and the device is enabled to have the function of a horizontal bar,the exercise mode of the device is diversified and novel, the enthusiasm of the students is improved; and the stretching mechanism is arranged, so that the effect of training the tensile force of thearms can be achieved by pulling pull rings.

Description

technical field [0001] The invention relates to the field of sports equipment, in particular to a multi-arm lifting device for physical education teaching. Background technique [0002] Physical education refers to education that uses physical activity as a means, literally translated as physical education, referred to as physical education. 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. 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...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B21/062A63B23/12A63B1/00A63B3/00
CPCA63B1/00A63B3/00A63B21/063A63B23/12
Inventor 刘世多
Owner GUIZHOU INST OF TECH
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