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A laser-type ultra-long javelin instrument vibration core stabilization strength training and information feedback device

A technology of core stabilization strength and information feedback, applied in the direction of sports accessories, etc., to achieve the effect of improving explosive power, high training quality, effective practice and monitoring

Inactive Publication Date: 2017-02-01
HARBIN UNIV OF COMMERCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that there is no training device that can combine special strength training, vibration to directly strengthen and stimulate the throwing arm, optimize the combination of core stable strength, effective practice and monitoring means of fast strength and optimal time grasping, and then proposes a laser type Super isometric javelin equipment vibration core stability strength training and information feedback device

Method used

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  • A laser-type ultra-long javelin instrument vibration core stabilization strength training and information feedback device
  • A laser-type ultra-long javelin instrument vibration core stabilization strength training and information feedback device
  • A laser-type ultra-long javelin instrument vibration core stabilization strength training and information feedback device

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Experimental program
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specific Embodiment approach 1

[0009] Specific implementation mode one: combine figure 1 or Figure 8 To illustrate this embodiment, a laser-type super isometric javelin instrument vibration core stability strength training and information feedback device in this embodiment includes a lifting assembly, a dial 1, a horizontal shaft 2, a slide rail 3, a sliding sleeve 4, and a connecting piece 5 and the javelin 6, the horizontal shaft 2 is fixed on the upper end of the lifting assembly, the slide rail 3 is hinged on the horizontal shaft 2, and the slide rail 3 rotates with the horizontal shaft 2 as the axis, the sliding sleeve 4 is set on the slide rail 3, and the javelin 6 is fixedly connected with the connecting piece 5, and the connecting piece 5 is connected with the sliding sleeve 4 through a universal joint. Mechanism, terminal pressure sensor 36, grip force pressure sensor 37, laser velocimeter 38, two analog / digital conversion circuits, computer and wireless communication circuit, reverse motor 33 is...

specific Embodiment approach 2

[0011] Specific implementation mode two: combination figure 2 Describe this embodiment, the vibration mechanism of a kind of laser-type super isometric javelin instrument vibration core stabilization strength training and information feedback device in this embodiment also includes a shift lever 23, and there is a lever on the rim of the clutch wheel 21 Slot 21-3, the lower end of the shift lever 23 is inserted in the lever groove 21-3. Other components and connections are the same as those in the first embodiment.

specific Embodiment approach 3

[0012] Specific implementation mode three: combination figure 1 Describe this embodiment, the lifting assembly of a kind of laser-type super isometric javelin instrument vibration core stability strength training and information feedback device in this embodiment includes a cylindrical sleeve 7, a lifting rod 8 and a positioning bolt 9, and the cylindrical sleeve 7 is vertical. The lower end of the lifting rod 8 is inserted into the upper end of the cylindrical sleeve 7, the upper end of the lifting rod 8 is connected to the horizontal shaft 2, the positioning bolt 9 is inserted on the outer wall of the cylindrical sleeve 7, and the positioning bolt 9 The positioning end passes through the outer wall of the cylindrical sleeve 7 and contacts the outer wall of the lifting rod 8 . Other components and connections are the same as those in the first embodiment.

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Abstract

The invention relates to a laser type super-equal-length javelin instrument vibration core stable strength training and information feedback device, relates to a javelin core stable strength training device, and aims to solve the problem no training devices which can combine special strength training and use vibration to directly reinforcing and simulating a throwing arm, and has effective training of fast strength optimal time seizing and monitoring means exist. The laser type super-equal-length javelin instrument vibration core stable strength training and information feedback device comprises a lifting component, a graduated disc, a transverse shaft, a slide rail, a slide sleeve, a connector and a javelin, wherein the transverse shaft is fixed at the upper end of the lifting component, the slide rail is hinged to the transverse shaft, the slide rail rotates by using the transverse shaft as axis, the slide sleeve sleeves the slide rail, the javelin is fixedly connected with the connector, and the connector is connected with the slide sleeve through a universal joint. The laser type super-equal-length javelin instrument vibration core stable strength training and information feedback device is used for javelin throwing training.

Description

technical field [0001] The invention relates to a javelin core stabilizing force training device, in particular to a laser type super isometric javelin instrument vibration core stabilizing force training and information feedback device, which belongs to the field of sports equipment. Background technique [0002] In recent years, various sports events have strengthened the emphasis on special strength, the proportion of strength in training has increased significantly, and more and more people have realized the key influence of special strength on sports performance. Combining special movements and introducing new training theory means to optimize combined training to produce superimposed effects is an effective way to improve the quality of special strength training. [0003] Modern high-level javelin special strength training, in addition to some conventional methods such as snatch, supine straight arm pull, throwing heavy objects, etc., also pays attention to the use of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B69/00A63B71/06
Inventor 谭红
Owner HARBIN UNIV OF COMMERCE