Научная статья на тему '老年人独自活动起居的机械装置设计'

老年人独自活动起居的机械装置设计 Текст научной статьи по специальности «Строительство и архитектура»

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Ключевые слова
人口老龄化 / 助老助残 / 机械 / SOLIDWORKS 建模

Аннотация научной статьи по строительству и архитектуре, автор научной работы — 陈 龙.

随着人口老龄化的加剧, 助老机械需求日益增大. 本文通过对现有助老助残装置优缺点的对比及老年人日常活动和护理需求的分析, 确定了老年人独自活动起居机械装置的主体功能, 并提出了总体设计方案. 以总体设计方案为基础设计出了腋托机构, 起坐机构, 位姿调节机构, 车轮机构等主机构, 并通过变胞机构联动来提高装置的操作性与稳定性. 最后通过 solidworks 进行了虚拟样机建模, 验证了结构的合理性. 本装置不仅功能更完善, 结构也更加简单, 维护成本更低, 更适合市场需求.

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DESIGN OF MECHANICAL DEVICES FOR THE ELDERLY TO MOVE AND LIVE ALONE

With the increasing aging of the population, the demand for elderly assistance machinery is increasing. By comparing the advantages and disadvantages of the existing elderly assistance devices and analyzing the daily activities and care needs of the elderly, this paper determines the main functions of the mechanical devices for the elderly to move around alone and proposes a general design scheme. Based on the overall design plan, the main mechanisms such as axillary support mechanism, sitting mechanism, posture adjustment mechanism and wheel mechanism were designed, and the operability and stability of the device were improved through the linkage of the variable cell mechanism. Virtual prototype modeling was carried out by solidworks to verify the rationality of the structure. The device not only has better function, but also has simpler structure and lower maintenance cost, which is more suitable for market demand.

Текст научной работы на тему «老年人独自活动起居的机械装置设计»

For citation: Chen Long. Design of mechanical devices for the elderly to move and live alone //

URL: http://rectors.altstu.m/m/periodical/archiv/2021/2/articles/2_2.pdf DOI: 10.25712/ASTU.2410-485X.2021.02.006

UDK 615.47

Design of mechanical devices

for the elderly to move and live alone1

Chen Long1'2

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1 Hubei Digital Textile Equipment Key Laboratory, School of Mechanical Engineering and Automation,

Wuhan Textile University, Wuhan 430073, China 2 Yichang Jingwei Textile Machinery Co., Ltd., Yichang 443000 E-mail: [email protected]

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References

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[5] Chen Lei, Sun Tianjiao. Those widows and elderly people who live alone without children [N]. Legal Daily, 2021-10-14(004).

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