Diseño y construcción de un prototipo de un sistema de estabilización de un Motocultor.

Abstract

A stabilization prototype for a tiller to be used in the Andean region was designed and built in order to reduce the overturning risks generated when running steep surfaces as well as increasing the productivity of the area. This is due to the movement of the working line out of the gravitational point of the machine. To control is problem, it has been necessary to investigate and study the different models design and the existing brands in the marked. By using SOLIDWORKS software the prototype was modeled and designed. The effort analysis of the mechanic arm was static where variables such as: weight, impact, and tilt angle were present. Whit the use of ANSYS 15.0 software the design was validated. While the of the transmission axis was carried out through a 10 hp at 30 RPM fatigue analysis the tilt control of the prototype is electronic whit a tilt sensor (gyroscope), a micro controller, and dual-effect hydraulic cylinders. Whit the implementation of this system it is possible to work in steep surfaces increasing in this way the Agricultural production on this type of land. It is recommended to implement the system verifying the optimal fluids level and it must not exceed the maximum tilt value for which the stabilization system of the tiller is designed.