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Reliability of Fitness Equipment Safety Checking Calculation and Reliability Research of the Electric Retractable Machine Stand Framework to be Reactivated after the Arrest

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DOI: 10.23977/jemm.2022.070203 | Downloads: 10 | Views: 130

Author(s)

TianBiao Huang 1, Xuan Bao 1, Houyun Liang 1

Affiliation(s)

1 Zhejiang Ocean University Donghai Science and Technology College, Zhejiang, China

Corresponding Author

TianBiao Huang

ABSTRACT

Humans have a gregarious nature. After the arrest of the COVID-19 epidemic, the will of the people to resume or carry out healthy physical and mental activities will be strengthened. From the view of safety and health of facilities and equipment for collective activities, this paper provides a method of safety checking calculation and simulation based on the telescopic underframe of electric grandstand equipment, which can provide reference for similar facilities and equipment. According to "building structure load code (GB50009-2001)", using ANSYS software to analyze the internal force of structure under external load; According to the Technical Code of cold-formed thin-wall steel structures (GB50018-2002), the strength and stability of the members were Checking. According to the Technical Code of cold-formed thin-wall steel structures (GB50018-2002), which is the national standard of the People's Republic of China, the strength and stability of the members are checked. It could help engineers predict electric grandstand effectively, ensure its load bearing was safe and reliable, and prevent accidents such as the stand gave way all of a sudden. This paper has certain reference value for the safety checking calculation, reliability confirmation, design and production of the same kind of products.

KEYWORDS

COVID-19, Sports activities, Venue, Machinery, Safety, Check

CITE THIS PAPER

TianBiao Huang, Xuan Bao, Houyun Liang, Reliability of Fitness Equipment Safety Checking Calculation and Reliability Research of the Electric Retractable Machine Stand Framework to be Reactivated after the Arrest. Journal of Engineering Mechanics and Machinery (2022) Vol. 7: 17-26. DOI: http://dx.doi.org/10.23977/jemm.2022.070203.

REFERENCES

[1] Chen Xiaohui, Liu Junnan, Xu Li, etc. Journal of Information Science, Wuhan University 2020, 45(3): 816-825
[2] Weng Xu, Xi Xiaoqing, Lu Jiajun et al. China Medical Device Information, 2020: 1-3. 
[3] Chen Xuoting, Zhang Zhongquan. Cold-formed thin-walled steel structural member. China Tieguo Publishing House, 1990.
[4] Hsiao-Hung Pai, Lee Un Long, Guo Lei. Load and structure design method. BEIJING: China Building Materials Industry Press, 2017.11.
[5] Yoo Byung-kang, Wang Hui. Engineering load and reliability design principle. BEIJING: China Building Materials Industry Press, 2011.10.

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