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Sports rope skipping apparatus

A rope skipping and sports technology, applied in rope skipping and other directions, can solve the problems of non-wearability, low service life, and excellent surface of the fabric, and achieve the effects of improving toughness, improving service life and safety, high elasticity and wear resistance.

Inactive Publication Date: 2018-08-21
SHANGLUO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is a commonly used one in sports or exercise. In the prior art, most rope skipping devices are made of cloth, but the cloth is not wear-resistant, and the service life is very low, while pure steel wire is heavier, and the surface is too hard, so it is easy to be injured. , so there is room for improvement

Method used

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with accompanying drawing:

[0020] Such as figure 1 Shown: the present invention includes a multi-core steel wire, a rubber layer, a braided steel wire mesh and a wear-resistant synthetic soft rubber layer, the multi-core steel wire is wrapped in the rubber layer, and the braided steel wire mesh is wrapped in the rubber layer In addition, the wear-resistant synthetic soft rubber layer is coated on the outside of the woven steel wire mesh;

[0021] The wear-resistant synthetic soft rubber layer is made of natural rubber, white corundum, chromium oxide, zirconia, acrylic resin, silicon carbide grains, polyamic acid resin, carbon fiber, alumina superfine powder, quartz sand, ethylene-vinyl acetate copolymer , glycerol and polyurethane synthesis;

[0022] The synthetic method of described abrasion-resistant synthetic soft rubber layer comprises the following steps:

[0023] (1) Melt natural rubber in a...

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PUM

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Abstract

The invention discloses a sports rope skipping apparatus. The sports rope skipping apparatus comprises a multi-core steel wire, a rubber layer, a woven steel wire gauze and a wear-resistant synthesized soft rubber layer, wherein the multi-core steel wire is wrapped inside the rubber layer, the woven steel wire gauze wraps the rubber layer, and the wear-resistant synthesized soft rubber layer wrapsthe woven steel wire gauze; and the wear-resistant synthesized soft rubber layer is prepared by synthesizing natural rubber, white corundum, chromium oxide, zirconium oxide, acrylic resin, silicon carbide crystal grains, polyamide acid resin, carbon fibers, aluminum oxide super-micro powder, quartz sand, vinyl-vinyl acetate copolymer, glycerinum and polyurethane. According to the sports rope skipping apparatus, the multi-core steel wire is used as a center material, the softness is high, and then the woven steel wire gauze and the rubber layer wraps the multi-core steel wire, so that the toughness is further improved; and particularly, the wear-resistant synthesized soft rubber layer synthesized by adopting the material of the invention has high elasticity and wear resistance, so that theservice life of the rope skipping apparatus is prolonged, the safety is improved, and the rope skipping apparatus has the popularization and application value.

Description

technical field [0001] The invention relates to a sports equipment, in particular to a sports skipping rope device. Background technique [0002] Rope skipping is a sports game in which one or more people perform various jumping movements in a looped rope. It is a commonly used one in sports or exercise. In the prior art, most rope skipping devices are made of cloth, but the cloth is not wear-resistant, and the service life is very low, while pure steel wire is heavier, and the surface is too hard, so it is easy to be injured. , so there is room for improvement. Contents of the invention [0003] The object of the present invention is to provide a kind of sports skipping device in order to solve the above problems. [0004] The present invention achieves the above object through the following technical solutions: [0005] The invention includes multi-core steel wire, rubber layer, braided steel wire mesh and wear-resistant synthetic soft rubber layer, the multi-core ste...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B5/20
CPCA63B5/20
Inventor 杨玉霞
Owner SHANGLUO UNIV
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