Unlock instant, AI-driven research and patent intelligence for your innovation.

Shot Pickup Device

A technology of picking up device and shot put, which can be applied to balls, sports accessories, etc., and can solve problems such as physical exertion

Inactive Publication Date: 2016-10-12
潘桂立
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the heavy weight of the shot put, it is necessary to transport the shot put to the competition place no matter in physical education teaching or in the official competition, and the shot put usually needs to be picked up manually after the shot put is thrown, which is more labor-intensive

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Shot Pickup Device
  • Shot Pickup Device
  • Shot Pickup Device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Such as figure 1 , figure 2 and image 3 As shown, the shot pick-up device includes a frame 1, the bottom of the frame 1 is rotatably mounted with a roller 2, the rear end of the frame 1 is rotatably mounted with a swing frame 3, and the swing frame 3 is hinged with a vertical The first fork 4 and the second fork 5 that swing in-plane, an elastic stretching device is arranged between the first fork 4 and the second fork 5, the first fork 4 and the The second swing bar 5 is covered with a sliding sleeve 6, and an extension spring 7 is arranged between the upper end of the sliding sleeve 6 and the swing frame 3, and a sliding sleeve pedal 8 is installed on the sliding sleeve 6. A first clamping bar 9 extending toward the front end of the frame 1 is installed on the first swing bar 4, and a second clamping bar 10 extending toward the front end of the frame 1 is installed on the second swing bar 5. The first clamping rod 9 and the second clamping rod 10 are parallel to ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a shot put pick-up device, which comprises a frame. The bottom of the frame is rotatably mounted with rollers, and the rear end of the frame is rotatably mounted with a swing frame. The swing frame is hinged with a first swing rod and a second swing rod. An elastic stretching device is arranged between the swing rod and the second swing rod, and a sliding sleeve is set on the outer cover of the first swing rod and the second swing rod, and a tension spring is arranged between the upper end of the sliding sleeve and the swing frame, and a Sliding foot pedal, the first clamping rod is installed on the first swing rod, the second clamping rod is installed on the second swing rod, the first clamping rod and the second clamping rod are parallel to each other, and the swing frame foot is installed on the swing frame Pedals, the frame is also provided with a swing frame locking device; the frame is also provided with a vertically installed baffle adjacent to the first clamping bar; also includes a storage box installed on the frame, and the frame is also installed There are guide grooves with high and low inclinations; it is convenient and reliable to use, and it can conveniently pick up the shot and reduce the physical exertion of the shot pick-up device.

Description

technical field [0001] The invention relates to a shot put picking device. Background technique [0002] Shot put is one of the throwing events of track and field sports, and it has a significant effect on enhancing physical fitness, especially developing the strength of the trunk and upper and lower limbs. Due to the heavy weight of the shot put, it is necessary to transport the shot put to the competition place no matter in physical education teaching or in the official competition, and after the shot put is thrown, it usually needs to be picked up manually, which is more labor-intensive. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a convenient and reliable [0004] The shot put is picked up, and the shot put pick-up device that reduces physical exertion. [0005] In order to solve the above-mentioned technical problems, the technical solution of the present invention is: the shot put pick-up device inclu...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A63B47/02
Inventor 潘桂立张德财陈政
Owner 潘桂立