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Arrow puller for archery competition

A frame and compression cylinder technology, which is applied in the field of arrow extractors for archery competitions, can solve the problems of difficult work, difficult extraction, laborious and other problems, and achieve the effect of reducing work difficulty and simple operation

Active Publication Date: 2021-02-12
兰陵县财金投资有限公司
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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 athletes hold the archery target with one hand and pull out the arrow with the other hand, but the arrow is generally inserted deeper, it is difficult to pull out from the target, and the work is more difficult and laborious. The technical problem of the invention is: to provide an arrow puller for archery competitions that can reduce work difficulty and save labor

Method used

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  • Arrow puller for archery competition
  • Arrow puller for archery competition
  • Arrow puller for archery competition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] An archery competition arrow puller, such as Figure 1-4 As shown, it includes a frame body 1, a compression cylinder 2, a piston plate 3, a moving rod 4, a moving frame 5, a pedal 6, a first spring 7, a water tank 8, an air pipe 9, an outlet pipe 10, an inlet pipe 11, and a one-way valve 12. Installation frame 13, cylinder body 14, piston block 15, return pipe 16, valve 17, n-shaped rod 18, second spring 19, handle 21 and clamping mechanism 22, the top of frame body 1 is bolted with compression cylinder 2, The compression cylinder 2 is provided with a piston plate 3 that can move up and down. The bottom of the piston plate 3 is connected with a moving rod 4 that can move up and down. The piston plate 3 is connected to the moving rod 4 by welding, and the moving rod 4 passes through the compression cylinder. 2. The bottom and the top of the frame body 1. The mobile frame 5 is fixedly connected to the bottom end of the mobile rod 4. The lower part of the mobile frame 5 i...

Embodiment 2

[0019] An archery competition arrow puller, such as Figure 1-4 As shown, it includes a frame body 1, a compression cylinder 2, a piston plate 3, a moving rod 4, a moving frame 5, a pedal 6, a first spring 7, a water tank 8, an air pipe 9, an outlet pipe 10, an inlet pipe 11, and a one-way valve 12. Installation frame 13, cylinder body 14, piston block 15, return pipe 16, valve 17, n-shaped rod 18, second spring 19, handle 21 and clamping mechanism 22, the top of frame body 1 is bolted with compression cylinder 2, The compression cylinder 2 is provided with a piston plate 3 that can move up and down. The bottom of the piston plate 3 is connected with a moving rod 4 that can move up and down. The moving rod 4 passes through the bottom of the compression cylinder 2 and the top of the frame body 1. The moving frame 5 is fixed on the The bottom end of the moving rod 4 is fixedly connected with a pedal 6 at the bottom of the moving frame 5, and the first spring 7 is connected betwe...

Embodiment 3

[0022] An archery competition arrow puller, such as Figure 1-4As shown, it includes a frame body 1, a compression cylinder 2, a piston plate 3, a moving rod 4, a moving frame 5, a pedal 6, a first spring 7, a water tank 8, an air pipe 9, an outlet pipe 10, an inlet pipe 11, and a one-way valve 12. Installation frame 13, cylinder body 14, piston block 15, return pipe 16, valve 17, n-shaped rod 18, second spring 19, handle 21 and clamping mechanism 22, the top of frame body 1 is bolted with compression cylinder 2, The compression cylinder 2 is provided with a piston plate 3 that can move up and down. The bottom of the piston plate 3 is connected with a moving rod 4 that can move up and down. The moving rod 4 passes through the bottom of the compression cylinder 2 and the top of the frame body 1. The moving frame 5 is fixed on the The bottom end of the moving rod 4 is fixedly connected with a pedal 6 at the bottom of the moving frame 5, and the first spring 7 is connected betwee...

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Abstract

The invention relates to a puller, in particular to an arrow puller for archery competitions. The technical problem of the present invention is to provide an arrow puller for archery competitions that can reduce work difficulty and save labor. An arrow puller for archery competitions, including a frame body, a compression cylinder, a piston plate, a moving rod, a moving frame, a pedal, a first spring, a water tank, an air pipe, a water outlet pipe, a water inlet pipe, a one-way valve, an installation frame, etc.; A compression cylinder is bolted to the top of the frame, and a piston plate that can move up and down is arranged inside the compression cylinder. A moving rod that can move up and down is connected in the middle of the bottom of the piston plate. The moving rod passes through the bottom of the compression cylinder and the top of the frame, and the moving frame is fixed. at the bottom of the moving rod. The present invention can continuously move the clamping mechanism to the right by constantly stepping on the pedal to pull out the arrow, so that the athlete does not need to manually pull out the arrow, thereby reducing the difficulty of work and saving labor; the clamping mechanism can avoid movement A loose splint made it difficult to remove the arrow.

Description

technical field [0001] The invention relates to a puller, in particular to an arrow puller for archery competitions. Background technique [0002] Archery is a sports event in which arrows are shot out with the help of the elasticity of the bow, and the accuracy of the competition within a certain distance. Arrows are collected, and now athletes usually hold the target with one hand and pull out the arrows with the other hand, but the arrows are generally inserted deeper, and it is difficult to pull them out from the target. The work is more difficult, and Relatively laborious. Contents of the invention [0003] In order to overcome the shortcomings that athletes hold the archery target with one hand and pull out the arrow with the other hand, but the arrow is generally inserted deeper, it is difficult to pull out from the target, and the work is more difficult and laborious. The technical problem of the invention is to provide an arrow puller for archery competitions th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F42B6/02
CPCF42B6/02
Inventor 张功溪
Owner 兰陵县财金投资有限公司