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Convenient adjustable tension exercising device

An exercise device and pulling technology, which is applied in sports accessories, muscle training equipment, gymnastics equipment, etc., can solve the problems of reducing the efficiency of pulling exercise, difficulty in meeting the needs of athletes, and inconvenient adjustment of athletes, so as to achieve the effect of improving efficiency

Active Publication Date: 2019-09-17
凌春连
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings that each weight block is a conventional weight, it is difficult to meet the needs of athletes, and it is inconvenient for athletes to adjust it, thereby reducing the efficiency of pulling exercises. The technical problem of the present invention is to provide a Easy-to-adjust, easy-to-adjust pull-up exercise device for more efficient workouts

Method used

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  • Convenient adjustable tension exercising device
  • Convenient adjustable tension exercising device
  • Convenient adjustable tension exercising device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A tension exercise device that is convenient to adjust, such as Figure 1-3 As shown, it includes a housing 1, a mounting plate 2, a first pulley 3, a second pulley 4, a first pull rope 5, a pull plate 6, a handle device 7, a limit block 8, a first tension spring 9, and a fixed plate 10. , Sliding plate 11, insert block 13, first spring 14, third pulley 15, second rope 16 and pull rod 17, the right part of the housing 1 is provided with a mounting plate 2, and the housing 1 is connected to the mounting plate 2 by bolt connection , The left part of the front side of the mounting plate 2 is rotatably connected with a plurality of first pulleys 3 that can guide the first rope 5, and the left part of the rear side in the housing 1 is rotatably connected with a second pulley 4 and a limit block 8. Set on the right part of the rear side of the housing 1, two fixing plates 10 are provided, both of which are fixed on the lower right side of the front side of the mounting plate 2....

Embodiment 2

[0019] A tension exercise device that is convenient to adjust, such as Figure 1-3 As shown, it includes a housing 1, a mounting plate 2, a first pulley 3, a second pulley 4, a first pull rope 5, a pull plate 6, a handle device 7, a limit block 8, a first tension spring 9, and a fixed plate 10. , Sliding plate 11, insert block 13, first spring 14, third pulley 15, second rope 16 and pull rod 17, the right part of the housing 1 is provided with a mounting plate 2, and the left part of the front side of the mounting plate 2 is rotatably connected with A plurality of first pulleys 3 that can guide the first rope 5, a second pulley 4 is rotatably connected to the left part of the rear side in the housing 1, and a limit block 8 is arranged on the right part of the rear side in the housing 1, and a fixed plate 10 is provided with two, both are fixed on the lower right side of the front side of the mounting plate 2. The inner sides of the upper and lower fixing plates 10 are provided w...

Embodiment 3

[0022] A tension exercise device that is convenient to adjust, such as Figure 1-3 As shown, it includes a housing 1, a mounting plate 2, a first pulley 3, a second pulley 4, a first pull rope 5, a pull plate 6, a handle device 7, a limit block 8, a first tension spring 9, and a fixed plate 10. , Sliding plate 11, insert block 13, first spring 14, third pulley 15, second rope 16 and pull rod 17, the right part of the housing 1 is provided with a mounting plate 2, and the left part of the front side of the mounting plate 2 is rotatably connected with A plurality of first pulleys 3 that can guide the first rope 5, a second pulley 4 is rotatably connected to the left part of the rear side in the housing 1, and a limit block 8 is arranged on the right part of the rear side in the housing 1, and a fixed plate 10 is provided with two, both are fixed on the lower right side of the front side of the mounting plate 2. The inner sides of the upper and lower fixing plates 10 are provided w...

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Abstract

The invention relates to a tension exercising device, and in particular relates to a convenient adjustable tension exercising device. The technical problem is to provide a tension exercising device which can be conveniently adjusted and can improve the exercise efficiency. The technical scheme is that the device includes an outer shell, an installation plate, a plurality of first pulleys, a second pulley, a first pull rope, a pull plate, a pull handle device, a limit block, first tension springs and fixing plates; and the right part of the outer shell is provided with the installation plate, the left part of the front side face of the installation plate is rotatably connected to the plurality of first pulleys capable of guiding the first pull rope, and the left part of the back side face in the outer shell is connected to the second pulley in a rotary mode. By constantly pulling a pull handle device to the left, users can do tension exercise, and by moving a slide plate right and left to a suitable position, the users can adjust the elastic force of the first tension springs so as to adjust the difficulty of the tension exercise, and efficiency of the tension exercise can be improved.

Description

Technical field [0001] The invention relates to a tensile exercise device, in particular to a tensile exercise device that is convenient to adjust. Background technique [0002] In order to prevent athletes from losing muscles due to long-term lack of exercise, athletes will carry out quantitative pulling exercises every day. At present, when doing pulling exercises, athletes usually exercise by continuously pulling weights upwards, and each weight is They are all conventional weights, so it is difficult to meet the needs of athletes, and it is inconvenient for athletes to adjust them, which will reduce the efficiency of pulling exercises. In order to improve exercise efficiency, athletes will combine weights of different weights. Increase the workload of athletes. Summary of the invention [0003] In order to overcome the disadvantage that each heavy object is a conventional weight, it is difficult to meet the needs of athletes, and it is inconvenient for athletes to adjust them...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B21/05A63B21/055A63B23/12
CPCA63B21/05A63B21/055A63B23/12
Inventor 凌春连
Owner 凌春连
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