Diseño y construcción de una grúa techo para personas de tercera edad

Abstract

The project focused on addressing a solution to the problems that exist when manually carrying out the transfer of elderly people from one place to another within the home of life "Luis Maldonado Tamayo", the same one that requires considerable physical effort toward both caregivers and residents. About 60 percent of patients have limited mobility, stressing the need for a system that facilitates these transfers and improves their quality of life. A roof crane adapted to the environment of the gerontological center was designed and built. The methodology included the mechanical design of the system by means of finite element analysis tools, ensuring a correct distribution of forces and the appropriate selection of materials. The transfer mechanism was designed to support a maximum load of 70 kilograms. Displacement and mobility performance tests were carried out to ensure the efficiency and performance of the system. Alternatives were evaluated and the most appropriate option was selected considering costs, durability, and ease of assembly. At the end of the project, it was demonstrated that the roof crane significantly reduces the physical effort and the time required for the transfer of patients. The system provided a safe and efficient method for mobilizing older adults, improving the ergonomics of care staff work. The working environment became safer and more comfortable, contributing to the overall improvement of the quality of life of the center's residents.