MECHANIZATION IN AGRICULTURE
THEORETICAL STUDY OF THE MOTOBLOCK STABILIZING ON A SLOPE WORKS
- 1 National University of Life and Environmental Sciences of Ukraine, Kyiv, Ukraine
- 2 National Scientific Centre, “Institute for Agricultural Engineering and Electrification”, Glevaкha-1, Vasylkiv District, Kiev Region, Ukraine
- 3 Lutsk National Technical University Ukraine, Lutsk, Ukraine
- 4 “Angel Kanchev” University of Rousse, Ruse, Bulgaria
One of the most acute problems in the effective use of small-sized agricultural machinery, in particular, motor blocks, is the stabilization of their rectilinear motion on the slopes work. The purpose of this study is to increase the stabilizing moment of the motor block, by theoretically justifying its movement across the slope with a stabilizing device. The research uses modeling methods, theoretical mechanics and higher mathematics. As a result of the theoretical study, the conditions for the balance of the running wheels of the aggregate in the structure of the motor block and the agricultural implement when moving along the slope surface, as well as the traction of the wheels with the soil, are determined, taking into account the lateral force leading this unit down the slope. At the same time, as a stabilizing device, a micro-tiller is used, which makes it possible to pre-make a stabilizing groove for the wheels of the motor block. Further, using the developed power circuit, analytical expressions are compiled that allow us to numerically determine the structural and power parameters of a given aggregate, allowing it to stabilize its steady motion when working on a slope.