Auxiliary device for sports training
An auxiliary device and sports training technology, applied in muscle training equipment, gymnastics equipment, sports accessories, etc., can solve problems such as foot sprains, muscle strains, drops, etc., reduce distance, avoid sprains or strains, and have a simple structure Effect
Inactive Publication Date: 2018-12-18
TIANSHUI NORMAL UNIV
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Problems solved by technology
[0004] At present, after the human body is pulled up by arm strength, the distance between the human body and the ground is relatively high. Once fatigued, the person will fall directly from above, which may easily cause foot sprains or muscle strains.
Method used
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[0019] In order to make the objects and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0020] Such as figure 1 and figure 2 As shown, the embodiment of the present invention provides an auxiliary device for physical training, including a bottom plate 8, a first sealed box 16 is welded and fixedly installed at the center of the surface of the bottom plate 8, and the surface of the bottom plate 8 is located at the first sealed box 16 The right side of the right side is welded and fixedly installed a second sealing box 7, and the first sealing box 16 inside is horizontally provided with a push plate 13, and a rubber layer 17 is wrapped on the outer ring surface of the pushing plate 13, and the rubber layer 17 and the first sealing ...
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The invention discloses an auxiliary device for sports training, comprising a bottom plate. A first sealing box is fixedly welded at the center of the surface of the bottom plate, the surface of the bottom plate is welded with a second sealing box located on the right side of the first sealing box, the first sealing box is internally provided with a push plate in the horizontal direction, the topsurface of the first sealing box is provided with two through holes, the surface of the push plate is welded with straight rods corresponding to the through holes, one end of each straight rod is fixedly provided with a stepping plate, an air inlet pipe is fixedly welded on the right side of the first sealing box, an air bag is arranged in the second sealing box, the left side of the air bag is fixedly provided with an air outlet pipe through glue, one end of the air outlet pipe is connected with the air inlet pipe, and the upper end of the air bag is provided with a weight. The invention hasthe advantages of simple structure and convenient use. When training, the stepping plate will rise as the person rises, and as the person descends, the distance between the person and the person is reduced, and the trainee after the training is effectively caught, avoiding sprains or strains.
Description
technical field [0001] The invention relates to a sports equipment, in particular to an auxiliary device for sports training. Background technique [0002] As we all know, a sports training auxiliary device is a kind of equipment mainly used in physical education colleges, physical education teaching and people's life and work fields for physical exercise assistance, and it has been widely used in related places. [0003] Pull-ups are one of the test selection items for the high school entrance examination and high school physical education examination. It mainly tests the development level of upper limb muscle strength. It is an examination item for male upper limb strength. It is the most basic method of exercising the back, and it is also one of the important reference standards and items for measuring male physique. [0004] At present, after the human body is pulled up by arm strength, the distance between the human body and the ground is relatively high. Once fatigue ...
Claims
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Login to View More IPC IPC(8): A63B23/12A63B21/068
CPCA63B21/068A63B23/1218
Inventor 张亚平
Owner TIANSHUI NORMAL UNIV