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Automatic sand pit trowelling device for standing long jump

A sand pool, automatic technology, applied in sports accessories, water skiing, ice skating, etc., can solve the problems of affecting athletes' appearance, general smoothing effect, long smoothing time, etc., to improve smoothing effect, avoid sports, and improve work. effect of speed

Inactive Publication Date: 2022-04-29
ZHENGZHOU UNIV OF IND TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional smoothing method is to manually hold and push the flat plate for reciprocating push to smooth the bunker, which consumes manpower and takes a long time to smooth, which will affect the appearance of the next athlete, and the smoothing effect is mediocre

Method used

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  • Automatic sand pit trowelling device for standing long jump
  • Automatic sand pit trowelling device for standing long jump
  • Automatic sand pit trowelling device for standing long jump

Examples

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Embodiment Construction

[0027] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0028] see Figure 1~6 , in one embodiment of the present invention, a sand pool automatic smoothing device for standing long jump is characterized in that it includes: an installation cover 1 installed on the edge of the bunker along the length direction of the bunker, and the outside of the installation cover 1 is installed along the The smoothing mechanism set in the width direction of the bunker, the smoothing mechanism includes a scraping cover 2 with an...

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Abstract

The invention relates to the field of sports equipment, in particular to an automatic sand pit trowelling device for standing long jump, which comprises a mounting cover mounted on the edge of a sandpit along the length direction of the sandpit, and a trowelling mechanism mounted on the outer side of the mounting cover along the width direction of the sandpit, the trowelling mechanism comprises a slicking cover and a spiral blade roller, wherein an opening is formed in the lower portion of the slicking cover, the slicking cover is an arc-shaped cover, and the spiral blade roller is installed in the slicking cover and provided with a set of spiral blades arranged in a mirror image mode. Through the arrangement of the slicking cover, the helical blade roller which is arranged in the slicking cover and is provided with a group of helical blades in mirror symmetry, the horizontal driving mechanism for driving the slicking cover to move and drive along the length direction of the sandpit, the transmission assembly, the rolling gear and the transverse rack plate, the slicking cover and the helical blade roller move back and forth along the length direction of the sandpit; the scraping cover pushes sand in the sandpit to move transversely, the spiral blade roller is matched with the arc-shaped scraping cover to evenly spread the sand, manual operation is replaced, the operation speed is increased, and the trowelling effect is improved.

Description

technical field [0001] The invention relates to the field of sports equipment, in particular to an automatic sand pool leveling device for standing long jump. Background technique [0002] In sports activities, when performing a standing long jump event, the athlete jumps into the bunker to reduce the impact and protect the athlete's body while conveniently measuring the athlete's performance; in actual operation, the bunker needs to be smoothed after each long jump, and then Guaranteed buffering effect and performance measurement observation effect. [0003] The traditional smoothing method is to manually hold and push the flat plate to reciprocate to smooth the bunker, which consumes manpower and takes a long time to smooth, which affects the next athlete's appearance, and the smoothing effect is mediocre. Contents of the invention [0004] Based on the deficiencies in the prior art mentioned in the above-mentioned background technology, the present invention provides a...

Claims

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Application Information

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IPC IPC(8): A63C19/00
CPCA63C19/00
Inventor 刘山玉李铁心曹利丹
Owner ZHENGZHOU UNIV OF IND TECH
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